$538+ Cheap flights from Buffalo (BUF) 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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — SGN
Mar 6 — Mar 131
1 adult, Economy
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Find cheap flights from Buffalo 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
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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 Buffalo to Vietnam
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Cheapest flights from Buffalo to VietnamExplore the most affordable flight options available from Buffalo to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2026.
Explore the most affordable flight options available from Buffalo to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2026.
This Korean Air deal was found by Cheapflights users on 2/4. 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.
Tue 3/37:00 am
BUF
- SGN
2 stops28h 20m
Korean Air
Wed 3/112:05 pm
SGN
- BUF
2 stops36h 09m
Korean Air
Deal found 2/4![Korean Air logo]()
$1,025
This Ovago deal was found by Cheapflights users on 2/1. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/167:00 am
BUF
- SGN
2 stops27h 55m
ANA
Wed 9/237:00 am
SGN
- BUF
2 stops24h 31m
ANA
Deal found 2/1![ANA logo]()
$1,049
This United Airlines deal was found by Cheapflights users on 2/1. 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 3/187:30 pm
BUF
- SGN
3 stops40h 25m
United Airlines
Wed 3/2511:05 pm
SGN
- BUF
2 stops35h 37m
United Airlines
Deal found 2/1![United Airlines logo]()
$1,075
This Ovago deal was found by Cheapflights users on 2/1. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/176:00 am
BUF
- SGN
2 stops27h 50m
ANA
Tue 3/176:00 am
SGN
- BUF
2 stops28h 10m
ANA
Deal found 2/1![ANA logo]()
$1,085
This United Airlines deal was found by Cheapflights users on 2/1. 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.
Tue 2/177:00 am
BUF
- SGN
3 stops29h 15m
United Airlines
Tue 3/176:00 am
SGN
- BUF
3 stops28h 10m
United Airlines
Deal found 2/1![United Airlines logo]()
$1,090
This CheapOair deal was found by Cheapflights users on 2/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/178:30 pm
BUF
- SGN
2 stops32h 20m
Multiple Airlines
Tue 3/1711:00 am
SGN
- BUF
2 stops33h 04m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$1,131
This United Airlines deal was found by Cheapflights users on 2/4. 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 3/310:00 am
BUF
- SGN
3 stops48h 55m
United Airlines
Thu 3/126:00 am
SGN
- BUF
3 stops52h 10m
United Airlines
Deal found 2/4![United Airlines logo]()
$1,152
This KAYAK deal was found by Cheapflights users on 2/2. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/46:35 pm
BUF
- SGN
2 stops52h 30m
Cathay Pacific
Thu 4/97:15 am
SGN
- BUF
2 stops25h 21m
Cathay Pacific
Deal found 2/2![Cathay Pacific logo]()
$1,162
This United Airlines deal was found by Cheapflights users on 2/3. 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 4/306:00 am
BUF
- SGN
2 stops28h 55m
United Airlines
Mon 5/47:00 am
SGN
- BUF
2 stops25h 01m
United Airlines
Deal found 2/3![United Airlines logo]()
$1,174
This United Airlines deal was found by Cheapflights users on 2/4. 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 3/36:00 am
BUF
- SGN
2 stops27h 50m
United Airlines
Wed 3/116:00 am
SGN
- BUF
3 stops28h 56m
United Airlines
Deal found 2/4![United Airlines logo]()
$1,180
This Korean Air deal was found by Cheapflights users on 2/1. 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.
Wed 10/286:00 am
BUF
- DAD
2 stops28h 30m
Korean Air
Sun 11/13:45 pm
DAD
- BUF
2 stops35h 42m
Korean Air
Deal found 2/1![Korean Air logo]()
$1,222
This Trip.com deal was found by Cheapflights users on 2/2. 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.
Thu 3/198:08 pm
BUF
- DAD
2 stops30h 22m
Multiple Airlines
Thu 3/262:30 pm
DAD
- BUF
2 stops29h 34m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$1,267
Best flights from Buffalo to VietnamDiscover carefully curated flight deals from Buffalo to Vietnam that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 4, 2026.
Discover carefully curated flight deals from Buffalo to Vietnam that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 4, 2026.
This Korean Air deal was found by Cheapflights users on 2/4. 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.
Wed 3/47:00 am
BUF
- SGN
2 stops41h 50m
Korean Air
Wed 3/112:05 pm
SGN
- BUF
2 stops36h 09m
Korean Air
Deal found 2/4![Korean Air logo]()
$1,025
This United Airlines deal was found by Cheapflights users on 2/1. 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 3/187:30 pm
BUF
- SGN
3 stops40h 25m
United Airlines
Wed 3/2511:05 pm
SGN
- BUF
2 stops35h 37m
United Airlines
Deal found 2/1![United Airlines logo]()
$1,075
This Ovago deal was found by Cheapflights users on 2/1. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/176:00 am
BUF
- SGN
2 stops27h 50m
ANA
Tue 3/176:00 am
SGN
- BUF
2 stops28h 10m
ANA
Deal found 2/1![ANA logo]()
$1,085
This CheapOair deal was found by Cheapflights users on 2/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/178:30 pm
BUF
- SGN
2 stops32h 20m
Multiple Airlines
Tue 3/1711:00 am
SGN
- BUF
2 stops33h 04m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$1,131
This KAYAK deal was found by Cheapflights users on 2/2. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/46:35 pm
BUF
- SGN
2 stops52h 30m
Cathay Pacific
Thu 4/97:15 am
SGN
- BUF
2 stops25h 21m
Cathay Pacific
Deal found 2/2![Cathay Pacific logo]()
$1,162
This Qatar Airways deal was found by Cheapflights users on 2/1. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/117:00 am
BUF
- DAD
3 stops42h 40m
Qatar Airways
Wed 3/42:40 pm
DAD
- BUF
3 stops42h 45m
Qatar Airways
Deal found 2/1![Qatar Airways logo]()
$1,968
This Korean Air deal was found by Cheapflights users on 2/4. 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.
Tue 3/37:00 am
BUF
- SGN
2 stops28h 20m
Korean Air
Wed 3/112:05 pm
SGN
- BUF
2 stops36h 09m
Korean Air
Deal found 2/4![Korean Air logo]()
$1,025
This United Airlines deal was found by Cheapflights users on 2/1. 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.
Tue 2/177:00 am
BUF
- SGN
3 stops29h 15m
United Airlines
Tue 3/176:00 am
SGN
- BUF
3 stops28h 10m
United Airlines
Deal found 2/1![United Airlines logo]()
$1,090
This Trip.com deal was found by Cheapflights users on 2/2. 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.
Thu 3/198:08 pm
BUF
- DAD
2 stops30h 22m
Multiple Airlines
Thu 3/262:30 pm
DAD
- BUF
2 stops29h 34m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$1,267
This United Airlines deal was found by Cheapflights users on 2/4. 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 3/410:00 am
BUF
- SGN
3 stops48h 55m
United Airlines
Thu 3/126:00 am
SGN
- BUF
3 stops52h 10m
United Airlines
Deal found 2/4![United Airlines logo]()
$1,152
This FlightHub deal was found by Cheapflights users on 2/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/117:00 am
BUF
- DAD
3 stops40h 00m
Singapore Airlines
Wed 3/44:30 pm
DAD
- BUF
2 stops43h 02m
Singapore Airlines
Deal found 2/1![Singapore Airlines logo]()
$2,639
This United Airlines deal was found by Cheapflights users on 2/2. 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 4/307:00 am
BUF
- SGN
2 stops27h 55m
United Airlines
Mon 5/47:00 am
SGN
- BUF
2 stops25h 01m
United Airlines
Deal found 2/2![United Airlines logo]()
$1,174
This United Airlines deal was found by Cheapflights users on 2/4. 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 3/36:07 am
BUF
- SGN
3 stops30h 08m
United Airlines
Wed 3/116:00 am
SGN
- BUF
3 stops28h 10m
United Airlines
Deal found 2/4![United Airlines logo]()
$1,183
This Delta deal was found by Cheapflights users on 2/2. 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.
Wed 2/116:03 am
BUF
- DAD
2 stops27h 27m
Delta
Wed 3/43:45 pm
DAD
- BUF
2 stops39h 15m
Delta
Deal found 2/2![Delta logo]()
$4,002
Last-minute flights from Buffalo to VietnamDiscover last-minute flight deals from Buffalo to Vietnam. Data last updated February 4, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Vietnam. Data last updated February 4, 2026 and is based on user searches.
This Qatar Airways deal was found by Cheapflights users on 2/3. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/117:00 am
BUF
- DAD
3 stops42h 40m
Qatar Airways
Wed 3/42:40 pm
DAD
- BUF
3 stops42h 45m
Qatar Airways
Deal found 2/3![Qatar Airways logo]()
$1,968
This Justfly.com deal was found by Cheapflights users on 2/3. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/117:00 am
BUF
- DAD
3 stops44h 40m
Singapore Airlines
Wed 3/44:30 pm
DAD
- BUF
2 stops43h 02m
Singapore Airlines
Deal found 2/3![Singapore Airlines logo]()
$2,639
This Ovago deal was found by Cheapflights users on 2/1. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/176:00 am
BUF
- SGN
2 stops27h 50m
ANA
Tue 3/176:00 am
SGN
- BUF
2 stops28h 10m
ANA
Deal found 2/1![ANA logo]()
$1,085
This United Airlines deal was found by Cheapflights users on 2/1. 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.
Tue 2/177:00 am
BUF
- SGN
3 stops29h 15m
United Airlines
Tue 3/176:00 am
SGN
- BUF
3 stops28h 10m
United Airlines
Deal found 2/1![United Airlines logo]()
$1,090
This CheapOair deal was found by Cheapflights users on 2/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/178:30 pm
BUF
- SGN
2 stops32h 20m
Multiple Airlines
Tue 3/1711:00 am
SGN
- BUF
2 stops33h 04m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$1,131
This Korean Air deal was found by Cheapflights users on 2/4. 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.
Tue 3/37:00 am
BUF
- SGN
2 stops28h 20m
Korean Air
Wed 3/112:05 pm
SGN
- BUF
2 stops36h 09m
Korean Air
Deal found 2/4![Korean Air logo]()
$1,025
This United Airlines deal was found by Cheapflights users on 2/4. 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 3/310:00 am
BUF
- SGN
3 stops48h 55m
United Airlines
Thu 3/126:00 am
SGN
- BUF
3 stops52h 10m
United Airlines
Deal found 2/4![United Airlines logo]()
$1,152
This United Airlines deal was found by Cheapflights users on 2/4. 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 3/36:00 am
BUF
- SGN
2 stops27h 50m
United Airlines
Wed 3/116:00 am
SGN
- BUF
3 stops28h 56m
United Airlines
Deal found 2/4![United Airlines logo]()
$1,180
This CheapOair deal was found by Cheapflights users on 2/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/36:00 am
BUF
- SGN
2 stops30h 20m
Multiple Airlines
Wed 3/117:35 pm
SGN
- BUF
2 stops36h 18m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$1,194
This Delta deal was found by Cheapflights users on 2/4. 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.
Tue 3/36:15 am
BUF
- SGN
2 stops29h 05m
Delta
Thu 3/122:05 pm
SGN
- BUF
2 stops44h 41m
Delta
Deal found 2/4![Delta logo]()
$1,213
This United Airlines deal was found by Cheapflights users on 2/1. 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 3/187:30 pm
BUF
- SGN
3 stops40h 25m
United Airlines
Wed 3/2511:05 pm
SGN
- BUF
2 stops35h 37m
United Airlines
Deal found 2/1![United Airlines logo]()
$1,075
This Trip.com deal was found by Cheapflights users on 2/2. 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.
Thu 3/198:08 pm
BUF
- DAD
2 stops30h 22m
Multiple Airlines
Thu 3/262:30 pm
DAD
- BUF
2 stops29h 34m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$1,267
One-way flights from Buffalo to VietnamSearch for one-way flight options from Buffalo to Vietnam. Find affordable one-way fares based on user searches. Data last updated February 4, 2026.
Search for one-way flight options from Buffalo to Vietnam. Find affordable one-way fares based on user searches. Data last updated February 4, 2026.
This oojo deal was found by Cheapflights users on 2/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/38:00 am
BUF
- SGN
2 stops26h 15m
Japan Airlines
Deal found 2/3![Japan Airlines logo]()
$538
This United Airlines deal was found by Cheapflights users on 2/1. 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.
Tue 3/310:00 am
BUF
- SGN
3 stops48h 55m
United Airlines
Deal found 2/1![United Airlines logo]()
$613
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/512:24 pm
BUF
- DAD
3 stops59h 41m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$1,812
Find flight deals from Buffalo to Vietnam
Keep the following information in mind while searching for Buffalo to Vietnam flight deals. Data was last updated February 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,025 (Korean Air) |
One-way from | $538 (oojo) |
Popular in | May |
Cheapest in | August |
Average price | $1,550 |
Cheapflights Fare Finder
Customize your flight search to find flights from Buffalo 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 February 4, 2026.
Use the filters below to find and compare flights from Buffalo to Vietnam that are best for you.
Fly from
Buffalo
Fly to
Vietnam
Route
Depart
Return
Price
BuffaloHo Chi Minh City
BUF - SGN
BUFSGN
Buffalo
Wed 3/4
7:00 am-12:50 pm
2 stops41h 50m
Ho Chi Minh City
Wed 3/11
2:05 pm-3:14 pm
2 stops36h 09m
$1,025
BuffaloHo Chi Minh City
BUF - SGN
BUFSGN
Buffalo
Tue 3/3
7:00 am-11:20 pm
2 stops28h 20m
Ho Chi Minh City
Wed 3/11
2:05 pm-3:14 pm
2 stops36h 09m
$1,025
BuffaloHo Chi Minh City
BUF - SGN
BUFSGN
Buffalo
Wed 3/18
7:30 pm-10:55 pm
3 stops40h 25m
Ho Chi Minh City
Wed 3/25
11:05 pm-11:42 pm
2 stops35h 37m
$1,075
BuffaloHo Chi Minh City
BUF - SGN
BUFSGN
Buffalo
Tue 2/17
6:00 am-9:50 pm
2 stops27h 50m
Ho Chi Minh City
Tue 3/17
6:00 am-11:10 pm
2 stops28h 10m
$1,085
BuffaloHo Chi Minh City
BUF - SGN
BUFSGN
Buffalo
Tue 2/17
7:00 am-12:15 am
3 stops29h 15m
Ho Chi Minh City
Tue 3/17
6:00 am-11:10 pm
3 stops28h 10m
$1,090
BuffaloHo Chi Minh City
BUF - SGN
BUFSGN
Buffalo
Tue 2/17
8:30 pm-4:50 pm
2 stops32h 20m
Ho Chi Minh City
Tue 3/17
11:00 am-9:04 am
2 stops33h 04m
$1,131
BuffaloHo Chi Minh City
BUF - SGN
BUFSGN
Buffalo
Wed 3/4
10:00 am-10:55 pm
3 stops48h 55m
Ho Chi Minh City
Thu 3/12
6:00 am-11:10 pm
3 stops52h 10m
$1,152
BuffaloHo Chi Minh City
BUF - SGN
BUFSGN
Buffalo
Sat 4/4
6:35 pm-10:05 am
2 stops52h 30m
Ho Chi Minh City
Thu 4/9
7:15 am-9:36 pm
2 stops25h 21m
$1,162
BuffaloHo Chi Minh City
BUF - SGN
BUFSGN
Buffalo
Thu 4/30
7:00 am-9:55 pm
2 stops27h 55m
Ho Chi Minh City
Mon 5/4
7:00 am-9:01 pm
2 stops25h 01m
$1,174
BuffaloHo Chi Minh City
BUF - SGN
BUFSGN
Buffalo
Tue 3/3
6:07 am-12:15 am
3 stops30h 08m
Ho Chi Minh City
Wed 3/11
6:00 am-11:10 pm
3 stops28h 10m
$1,183
Showing 1-10 of 17 results
Best time to book a flight from Buffalo to Vietnam
Have a flexible travel schedule? Discover the best time to fly to Vietnam from Buffalo with our price prediction graph.
BUF-SGN
BUF-DAD
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 Buffalo to Vietnam
BUF-VN0
BUF-SGN
BUF-DAD
What is the cheapest month to book a flight from Buffalo to Vietnam?
Currently, July is the cheapest month in which you can book a flight from Buffalo to Vietnam (average of $776). Flying from Buffalo to Vietnam in May is currently the most expensive (average of $1,345). 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.
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 February 4, 2026.
Peruse reviews from past customers who have flown with ANA, United Airlines, and American Airlines from Buffalo 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.
Entertainment
7.9
Crew
8.7
Food
7.8
Boarding
8.6
Overall
8.4
Comfort
8.2
Reviews
1 / 20
10.0
ExcellentAnonymous,Feb 2026
BKK - NRT
Entertainment
7.9
Crew
8.7
Food
7.8
Boarding
8.6
Overall
8.4
Comfort
8.2
Reviews
1 / 20
10.0
ExcellentAnonymous,Feb 2026
BKK - NRT
Entertainment
7.9
Crew
8.7
Food
7.8
Boarding
8.6
Overall
8.4
Comfort
8.2
Reviews
1 / 20
10.0
ExcellentAnonymous,Feb 2026
BKK - NRT
Entertainment
7.9
Crew
8.7
Food
7.8
Boarding
8.6
Overall
8.4
Comfort
8.2
Reviews
1 / 20
10.0
ExcellentAnonymous,Feb 2026
BKK - NRT
Related info for your journey
Find useful and relevant information for your journey from Buffalo 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 Buffalo 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 Buffalo to Vietnam by cabin class
Find flights from Buffalo to Vietnam, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Buffalo and Vietnam flights
Browse other Buffalo and Vietnam flight options. Last updated on February 4, 2026.
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Buffalo to Vietnam flights
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Top 3 airlines flying from Buffalo to Vietnam
Discover the top 3 airlines that operate flights from Buffalo 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 February 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,059 | Average$1,075 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$1,071 | Average$1,326 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,077 | Average$1,550 | FlexibilityNo cancel fee | On-time71% |