$294+ Cheap flights from the United States to Vietnam
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SGN
Apr 2 — Apr 91
1 adult, Economy
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Find cheap flights from USA to Vietnam with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from USA to Vietnam
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Cheapest flights from USA to VietnamExplore the most affordable flight options available from USA to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 3, 2026.
Explore the most affordable flight options available from USA to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 3, 2026.
This FlightHub deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1612:30 pm
LAX
- SGN
1 stop22h 40m
China Eastern
Tue 4/72:35 am
SGN
- LAX
1 stop21h 30m
China Eastern
Deal found 2/26![China Eastern logo]()
$595
This United Airlines deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2712:10 pm
LAX
- SGN
1 stop20h 45m
United Airlines
Mon 11/1611:05 pm
SGN
- LAX
1 stop33h 45m
United Airlines
Deal found 2/28![United Airlines logo]()
$596
This FlightHub deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1512:30 pm
LAX
- SGN
1 stop23h 05m
China Eastern
Sat 5/97:10 pm
SGN
- LAX
2 stops52h 55m
China Eastern
Deal found 3/3![China Eastern logo]()
$597
This FlightHub deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1612:30 pm
LAX
- SGN
2 stops37h 30m
China Eastern
Tue 4/77:10 pm
SGN
- LAX
2 stops52h 55m
China Eastern
Deal found 2/26![China Eastern logo]()
$598
This KAYAK deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/11:25 am
LAX
- SGN
1 stop18h 40m
Cathay Pacific
Thu 9/2411:05 am
SGN
- LAX
1 stop19h 25m
Cathay Pacific
Deal found 3/1![Cathay Pacific logo]()
$599
This United Airlines deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/265:27 pm
LAX
- SGN
2 stops38h 23m
United Airlines
Sun 11/1511:05 pm
SGN
- LAX
1 stop33h 45m
United Airlines
Deal found 2/28![United Airlines logo]()
$601
This United Airlines deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/112:35 pm
LAX
- SGN
1 stop19h 30m
United Airlines
Wed 10/711:15 pm
SGN
- LAX
1 stop29h 55m
United Airlines
Deal found 3/2![United Airlines logo]()
$602
This Trip.com deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/112:30 pm
LAX
- SGN
1 stop23h 05m
China Eastern
Tue 4/142:35 am
SGN
- LAX
1 stop21h 30m
China Eastern
Deal found 3/2![China Eastern logo]()
$603
This United Airlines deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/147:15 am
LAX
- SGN
2 stops27h 00m
United Airlines
Tue 5/1211:15 pm
SGN
- LAX
1 stop33h 35m
United Airlines
Deal found 2/27![United Airlines logo]()
$604
This United Airlines deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/112:35 pm
LAX
- SGN
1 stop19h 30m
United Airlines
Thu 10/227:00 am
SGN
- LAX
1 stop18h 00m
United Airlines
Deal found 3/2![United Airlines logo]()
$605
This Korean Air deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3111:50 pm
LAX
- SGN
1 stop22h 45m
Korean Air
Thu 10/17:30 am
SGN
- LAX
2 stops21h 04m
Korean Air
Deal found 3/1![Korean Air logo]()
$606
This Korean Air deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/267:20 am
SEA
- SGN
2 stops24h 05m
Korean Air
Tue 12/298:00 am
SGN
- SEA
1 stop16h 00m
Korean Air
Deal found 3/2![Korean Air logo]()
$631
Best flights from USA to VietnamDiscover carefully curated flight deals from USA to Vietnam that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 3, 2026.
Discover carefully curated flight deals from USA to Vietnam that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 3, 2026.
This Delta deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/175:55 am
LAX
- SGN
2 stops27h 20m
Delta
Mon 9/77:30 am
SGN
- LAX
2 stops29h 20m
Delta
Deal found 2/27![Delta logo]()
$606
This United Airlines deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1511:55 am
LAX
- SGN
1 stop20h 10m
United Airlines
Wed 5/67:00 am
SGN
- LAX
1 stop17h 55m
United Airlines
Deal found 3/1![United Airlines logo]()
$613
This Korean Air deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1311:50 pm
LAX
- SGN
1 stop33h 25m
Korean Air
Mon 4/277:30 am
SGN
- LAX
1 stop40h 10m
Korean Air
Deal found 3/1![Korean Air logo]()
$625
This China Airlines deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/3112:45 am
ONT
- SGN
1 stop25h 35m
China Airlines
Thu 8/2710:50 am
SGN
- ONT
1 stop21h 50m
China Airlines
Deal found 3/1![China Airlines logo]()
$771
This Korean Air deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/106:00 am
ONT
- SGN
2 stops26h 10m
Multiple Airlines
Fri 4/247:30 am
SGN
- ONT
2 stops23h 45m
Multiple Airlines
Deal found 3/1![Multiple Airlines logo]()
$790
This China Eastern deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/612:00 pm
SFO
- SGN
2 stops40h 10m
China Eastern
Tue 4/287:10 pm
SGN
- SFO
3 stops51h 55m
China Eastern
Deal found 2/26![China Eastern logo]()
$839
This Asiana Airlines deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/121:30 am
JFK
- SGN
1 stop22h 35m
Asiana Airlines
Mon 7/1312:10 am
SGN
- JFK
1 stop20h 50m
Asiana Airlines
Deal found 3/1![Asiana Airlines logo]()
$953
This Qatar Airways deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/288:20 pm
IAD
- SGN
1 stop30h 30m
Qatar Airways
Sun 6/78:00 pm
SGN
- IAD
1 stop31h 05m
Qatar Airways
Deal found 3/2![Qatar Airways logo]()
$1,102
This Delta deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/66:00 am
SFO
- SGN
2 stops27h 15m
Delta
Sun 5/3111:45 pm
SGN
- SFO
1 stop24h 55m
Delta
Deal found 2/27![Delta logo]()
$652
This Korean Air deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2312:40 pm
SFO
- SGN
1 stop19h 30m
Korean Air
Sat 5/161:55 pm
SGN
- SFO
2 stops56h 26m
Korean Air
Deal found 3/3![Korean Air logo]()
$658
This United Airlines deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/126:00 am
LAX
- SGN
2 stops26h 05m
United Airlines
Mon 5/117:00 am
SGN
- LAX
1 stop17h 55m
United Airlines
Deal found 3/2![United Airlines logo]()
$663
This Delta deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/117:15 am
SFO
- SGN
2 stops39h 20m
Delta
Thu 6/117:30 am
SGN
- SFO
2 stops22h 33m
Delta
Deal found 3/1![Delta logo]()
$662
This United Airlines deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1010:45 pm
SFO
- SGN
2 stops33h 20m
United Airlines
Wed 5/67:00 am
SGN
- SFO
1 stop27h 05m
United Airlines
Deal found 2/28![United Airlines logo]()
$666
This China Airlines deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/412:10 am
ONT
- SGN
1 stop26h 10m
China Airlines
Mon 6/110:50 am
SGN
- ONT
1 stop21h 10m
China Airlines
Deal found 3/2![China Airlines logo]()
$771
This Korean Air deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1010:00 am
LAX
- SGN
1 stop36h 35m
Korean Air
Thu 4/301:55 pm
SGN
- LAX
1 stop31h 40m
Korean Air
Deal found 3/1![Korean Air logo]()
$705
This United Airlines deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1612:55 pm
SFO
- SGN
1 stop19h 10m
United Airlines
Sat 5/27:00 am
SGN
- SFO
1 stop16h 20m
United Airlines
Deal found 3/3![United Airlines logo]()
$670
This Delta deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1510:00 am
LAX
- SGN
1 stop22h 10m
Delta
Tue 4/287:30 am
SGN
- LAX
2 stops27h 11m
Delta
Deal found 2/26![Delta logo]()
$682
This China Airlines deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/101:05 am
SFO
- SGN
1 stop25h 15m
China Airlines
Thu 4/3010:50 am
SGN
- SFO
1 stop23h 05m
China Airlines
Deal found 3/3![China Airlines logo]()
$801
This Korean Air deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/177:00 am
ONT
- SGN
2 stops25h 10m
Korean Air
Tue 4/217:30 am
SGN
- ONT
2 stops23h 45m
Korean Air
Deal found 2/28![Korean Air logo]()
$732
This Delta deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/37:59 pm
SEA
- SGN
2 stops36h 11m
Delta
Wed 5/207:30 am
SGN
- SEA
2 stops27h 00m
Delta
Deal found 2/28![Delta logo]()
$686
This United Airlines deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/217:06 am
SEA
- SGN
2 stops27h 09m
United Airlines
Sat 9/1211:15 pm
SGN
- SEA
1 stop29h 10m
United Airlines
Deal found 3/1![United Airlines logo]()
$704
This Korean Air deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/106:00 am
ONT
- SGN
2 stops40h 35m
Korean Air
Fri 4/247:30 am
SGN
- ONT
2 stops23h 45m
Korean Air
Deal found 2/27![Korean Air logo]()
$742
This Delta deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/78:29 pm
SFO
- SGN
2 stops36h 46m
Delta
Sun 5/1711:45 pm
SGN
- SFO
2 stops34h 02m
Delta
Deal found 2/27![Delta logo]()
$702
This United Airlines deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/512:55 pm
SFO
- SGN
1 stop19h 10m
United Airlines
Fri 4/247:00 am
SGN
- SFO
1 stop27h 05m
United Airlines
Deal found 2/26![United Airlines logo]()
$710
This China Airlines deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/112:45 am
ONT
- SGN
1 stop25h 35m
China Airlines
Sat 8/2210:50 am
SGN
- ONT
1 stop21h 50m
China Airlines
Deal found 3/1![China Airlines logo]()
$871
This Etihad Airways deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/94:40 pm
BOS
- SGN
2 stops41h 15m
Multiple Airlines
Wed 3/186:40 pm
SGN
- BOS
2 stops31h 30m
Multiple Airlines
Deal found 3/1![Multiple Airlines logo]()
$1,071
This Delta deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/185:59 pm
ONT
- SGN
2 stops38h 11m
Delta
Sat 5/91:55 pm
SGN
- ONT
2 stops41h 15m
Delta
Deal found 3/2![Delta logo]()
$712
This China Airlines deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/88:35 pm
HOU
- SGN
2 stops25h 05m
Multiple Airlines
Sun 5/105:30 pm
SGN
- HOU
3 stops33h 15m
Multiple Airlines
Deal found 3/1![Multiple Airlines logo]()
$1,077
This United Airlines deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/2312:10 pm
LAX
- SGN
1 stop20h 45m
United Airlines
Wed 4/157:00 am
SGN
- LAX
2 stops37h 07m
United Airlines
Deal found 3/2![United Airlines logo]()
$744
This Korean Air deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/44:29 pm
LAX
- SGN
2 stops30h 06m
Korean Air
Tue 4/281:55 pm
SGN
- LAX
1 stop38h 55m
Korean Air
Deal found 3/1![Korean Air logo]()
$826
Last-minute flights from USA to VietnamDiscover last-minute flight deals from USA to Vietnam. Data last updated March 3, 2026 and is based on user searches.
Discover last-minute flight deals from USA to Vietnam. Data last updated March 3, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/912:10 pm
LAX
- SGN
1 stop20h 45m
United Airlines
Wed 5/1311:15 pm
SGN
- LAX
1 stop30h 00m
United Airlines
Deal found 3/1![United Airlines logo]()
$602
This United Airlines deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1012:10 pm
LAX
- SGN
1 stop20h 45m
United Airlines
Mon 5/1811:15 pm
SGN
- LAX
1 stop27h 00m
United Airlines
Deal found 2/27![United Airlines logo]()
$596
This FlightHub deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1612:30 pm
LAX
- SGN
1 stop22h 40m
China Eastern
Tue 4/72:35 am
SGN
- LAX
1 stop21h 30m
China Eastern
Deal found 2/26![China Eastern logo]()
$595
This FlightHub deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1612:30 pm
LAX
- SGN
2 stops37h 30m
China Eastern
Tue 4/77:10 pm
SGN
- LAX
2 stops52h 55m
China Eastern
Deal found 2/26![China Eastern logo]()
$598
This Gotogate deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1612:30 pm
LAX
- SGN
1 stop22h 40m
China Eastern
Tue 3/317:10 pm
SGN
- LAX
2 stops28h 55m
China Eastern
Deal found 2/26![China Eastern logo]()
$605
This Trip.com deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/112:30 pm
LAX
- SGN
1 stop23h 05m
China Eastern
Tue 4/142:35 am
SGN
- LAX
1 stop21h 30m
China Eastern
Deal found 3/2![China Eastern logo]()
$603
This Korean Air deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/97:15 am
SEA
- SGN
2 stops24h 55m
Korean Air
Tue 5/127:30 am
SGN
- SEA
1 stop17h 10m
Korean Air
Deal found 3/2![Korean Air logo]()
$631
This United Airlines deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/147:15 am
LAX
- SGN
2 stops27h 00m
United Airlines
Wed 5/1311:15 pm
SGN
- LAX
1 stop30h 00m
United Airlines
Deal found 2/27![United Airlines logo]()
$604
This FlightHub deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1512:30 pm
LAX
- SGN
1 stop23h 05m
China Eastern
Sat 5/97:10 pm
SGN
- LAX
2 stops52h 55m
China Eastern
Deal found 3/3![China Eastern logo]()
$597
This United Airlines deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/217:55 pm
LAX
- SGN
2 stops36h 00m
United Airlines
Tue 5/1911:15 pm
SGN
- LAX
1 stop33h 35m
United Airlines
Deal found 3/2![United Airlines logo]()
$601
This United Airlines deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2911:55 am
LAX
- SGN
1 stop20h 10m
United Airlines
Mon 6/17:00 am
SGN
- LAX
1 stop18h 00m
United Airlines
Deal found 2/27![United Airlines logo]()
$599
This United Airlines deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2911:55 am
LAX
- SGN
1 stop20h 10m
United Airlines
Wed 5/1311:15 pm
SGN
- LAX
2 stops37h 43m
United Airlines
Deal found 3/2![United Airlines logo]()
$606
One-way flights from USA to VietnamSearch for one-way flight options from USA to Vietnam. Find affordable one-way fares based on user searches. Data last updated March 3, 2026.
Search for one-way flight options from USA to Vietnam. Find affordable one-way fares based on user searches. Data last updated March 3, 2026.
This FlightHub deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/511:00 am
SFO
- SGN
1 stop41h 25m
Singapore Airlines
Deal found 2/27![Singapore Airlines logo]()
$294
This Trip.com deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/911:50 am
LAX
- SGN
1 stop30h 35m
Philippine Airlines
Deal found 3/2![Philippine Airlines logo]()
$299
This oojo deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2812:25 pm
LAX
- SGN
1 stop38h 55m
Cathay Pacific
Deal found 2/26![Cathay Pacific logo]()
$300
This FlightHub deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/811:30 pm
LAX
- SGN
1 stop25h 10m
Singapore Airlines
Deal found 2/27![Singapore Airlines logo]()
$301
This Kiwi.com deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1011:50 am
LAX
- SGN
1 stop30h 35m
Philippine Airlines
Deal found 2/26![Philippine Airlines logo]()
$303
This Kiwi.com deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1510:00 am
LAX
- SGN
1 stop23h 15m
Korean Air
Deal found 3/2![Korean Air logo]()
$304
This Kiwi.com deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2012:25 pm
LAX
- SGN
1 stop21h 55m
Cathay Pacific
Deal found 3/3![Cathay Pacific logo]()
$306
This Gurufare deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/244:50 pm
LAX
- SGN
1 stop39h 05m
ANA
Deal found 2/27![ANA logo]()
$307
This CrystalTravel deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/612:35 pm
LAX
- SGN
1 stop21h 40m
ANA
Deal found 2/26![ANA logo]()
$308
This United Airlines deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/812:10 pm
LAX
- SGN
1 stop20h 45m
United Airlines
Deal found 2/27![United Airlines logo]()
$310
This FlightHub deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/611:00 am
SFO
- SGN
1 stop41h 25m
Singapore Airlines
Deal found 3/3![Singapore Airlines logo]()
$311
This Trip.com deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/134:17 pm
SFO
- SGN
2 stops30h 18m
Korean Air
Deal found 2/27![Korean Air logo]()
$312
Find flight deals from USA to Vietnam
Keep the following information in mind while searching for USA to Vietnam flight deals. Data was last updated March 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $595 (FlightHub) |
One-way from | $294 (FlightHub) |
Popular in | December |
Cheapest in | September |
Average price | $910 |
Good round-trip deal | $711 or less |
Good one-way deal | $320 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from USA to Vietnam that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 3, 2026.
Use the filters below to find and compare flights from the United States to Vietnam that are best for you.
Fly from
Fly to
Route
Depart
Return
Los AngelesHo Chi Minh City
LAX - SGN
LAXSGN
Los Angeles
Mon 8/17
5:55 am-11:15 pm
2 stops27h 20m
Ho Chi Minh City
Mon 9/7
7:30 am-10:50 pm
2 stops29h 20m
$606
Los AngelesHo Chi Minh City
LAX - SGN
LAXSGN
Los Angeles
Wed 4/15
11:55 am-10:05 pm
1 stop20h 10m
Ho Chi Minh City
Wed 5/6
7:00 am-10:55 am
1 stop17h 55m
$613
Los AngelesHo Chi Minh City
LAX - SGN
LAXSGN
Los Angeles
Mon 4/13
11:50 pm-11:15 pm
1 stop33h 25m
Ho Chi Minh City
Mon 4/27
7:30 am-9:40 am
1 stop40h 10m
$625
San FranciscoHo Chi Minh City
SFO - SGN
SFOSGN
San Francisco
Wed 5/6
6:00 am-11:15 pm
2 stops27h 15m
Ho Chi Minh City
Sun 5/31
11:45 pm-10:40 am
1 stop24h 55m
$652
San FranciscoHo Chi Minh City
SFO - SGN
SFOSGN
San Francisco
Thu 4/23
12:40 pm-10:10 pm
1 stop19h 30m
Ho Chi Minh City
Sat 5/16
1:55 pm-8:21 am
2 stops56h 26m
$658
San FranciscoHo Chi Minh City
SFO - SGN
SFOSGN
San Francisco
Mon 5/11
7:15 am-12:35 pm
2 stops39h 20m
Ho Chi Minh City
Thu 6/11
7:30 am-4:03 pm
2 stops22h 33m
$662
Los AngelesHo Chi Minh City
LAX - SGN
LAXSGN
Los Angeles
Sun 4/12
6:00 am-10:05 pm
2 stops26h 05m
Ho Chi Minh City
Mon 5/11
7:00 am-10:55 am
1 stop17h 55m
$663
San FranciscoHo Chi Minh City
SFO - SGN
SFOSGN
San Francisco
Fri 4/10
10:45 pm-10:05 pm
2 stops33h 20m
Ho Chi Minh City
Wed 5/6
7:00 am-8:05 pm
1 stop27h 05m
$666
San FranciscoHo Chi Minh City
SFO - SGN
SFOSGN
San Francisco
Thu 4/16
12:55 pm-10:05 pm
1 stop19h 10m
Ho Chi Minh City
Sat 5/2
7:00 am-9:20 am
1 stop16h 20m
$670
Los AngelesHo Chi Minh City
LAX - SGN
LAXSGN
Los Angeles
Wed 4/15
10:00 am-10:10 pm
1 stop22h 10m
Ho Chi Minh City
Tue 4/28
7:30 am-8:41 pm
2 stops27h 11m
$682
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from USA to Vietnam
Have a flexible travel schedule? Discover the best time to fly to Vietnam from USA with our price prediction graph.
LAX-SGN
SFO-SGN
BOS-SGN
IAD-SGN
HOU-SGN
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from the United States to Vietnam
US0-VN0
LAX-SGN
SFO-SGN
BOS-SGN
IAD-SGN
What is the cheapest month to book a flight from USA to Vietnam?
Currently, August is the cheapest month in which you can book a flight from USA to Vietnam (average of $497). Flying from USA to Vietnam in July is currently the most expensive (average of $641). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from US to VN?
Find hourly flight availability from USA to Vietnam. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 3, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from USA to Vietnam as you normally would.
Weekly flight availability from USA to Vietnam
Explore weekly flight availability from USA to Vietnam. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated March 3, 2026.
The most flights from US0 to VN0 are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).
How often are flights from the United States to Vietnam delayed?
About 18% of weekly flights between United States and Vietnam have experienced delays in the past year, with the average delay time being 159 minutes.
What is the most punctual flight time for the United States to Vietnam flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday tends to have the lowest number of delays on this route, whereas Tuesday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on the United States to Vietnam flights?
Over the last year, Vietnam Airlines have had the lowest number of delays on this route, with just 15% of flights being delayed.
Reviews of airlines servicing Vietnam
Get insights into the airlines that provide service to Vietnam. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Vietnam. Reviews last updated March 3, 2026.
Peruse reviews from past customers who have flown with EVA Air, ANA, and China Airlines from the United States to Vietnam to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.4
Comfort
8.3
Entertainment
8.0
Food
8.1
Crew
8.6
Boarding
8.4
Reviews
1 / 20
8.0
ExcellentJack,Feb 2026
TPE - SFO
Overall
8.4
Comfort
8.3
Entertainment
8.0
Food
8.1
Crew
8.6
Boarding
8.4
Reviews
1 / 20
8.0
ExcellentJack,Feb 2026
TPE - SFO
Overall
8.4
Comfort
8.3
Entertainment
8.0
Food
8.1
Crew
8.6
Boarding
8.4
Reviews
1 / 20
8.0
ExcellentJack,Feb 2026
TPE - SFO
Overall
8.4
Comfort
8.3
Entertainment
8.0
Food
8.1
Crew
8.6
Boarding
8.4
Reviews
1 / 20
8.0
ExcellentJack,Feb 2026
TPE - SFO
Overall
8.4
Comfort
8.3
Entertainment
8.0
Food
8.1
Crew
8.6
Boarding
8.4
Reviews
1 / 20
8.0
ExcellentJack,Feb 2026
TPE - SFO
Overall
8.4
Comfort
8.3
Entertainment
8.0
Food
8.1
Crew
8.6
Boarding
8.4
Reviews
1 / 20
8.0
ExcellentJack,Feb 2026
TPE - SFO
Related info for your journey
Find useful and relevant information for your journey from USA to Vietnam. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for USA to Vietnam
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Vietnam by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from USA to Vietnam by cabin class
Find flights from USA to Vietnam, based on your preferred cabin class, be it economy, premium economy, business, or first class.
USA and Vietnam flights
Browse other USA and Vietnam flight options. Last updated on March 3, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Vietnam
Find the right flight back to USA after your stay in Vietnam
USA to Vietnam flights
Consider these flights traveling from USA to Vietnam.
Fly to Vietnam regions
Consider these flights traveling to Vietnam regions.
Top 10 airlines flying from USA to Vietnam
Discover the top 10 airlines that operate flights from USA to Vietnam. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$357 | Average$757 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$395 | Average$1,031 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$446 | Average$677 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$492 | Average$632 | FlexibilityNo cancel fee | On-time49% | |
| Cheapest$510 | Average$818 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$579 | Average$694 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$580 | Average$1,270 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$611 | Average$894 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$625 | Average$1,413 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$639 | Average$700 | FlexibilityNo cancel fee | On-time67% |