$292+ Cheap flights from California to Vietnam
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/13. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SGN
Oct 22 — Oct 291
Round-trip
1 adult, Economy
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Find cheap flights from California 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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Cheapest flights from California to VietnamExplore the most affordable flight options available from California to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 22, 2026.
Explore the most affordable flight options available from California to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 22, 2026.
This Gotogate deal was found by Cheapflights users on 9/22. 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.
Sun 10/252:20 pm -
1 stop22h 55m
Fri 10/3010:40 am -
2 stops23h 20m
Deal found 9/22![Air China logo]()
$678
This FlightHub deal was found by Cheapflights users on 9/22. 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 10/1912:30 pm -
1 stop22h 50m
Thu 10/222:20 am -
1 stop21h 45m
Deal found 9/22![China Eastern logo]()
$680
This Justfly.com deal was found by Cheapflights users on 9/19. 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.
Mon 11/211:30 am -
3 stops60h 15m
Wed 11/114:15 pm -
3 stops55h 50m
Deal found 9/19![China Eastern logo]()
$683
This Gotogate deal was found by Cheapflights users on 9/20. 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.
Thu 10/2211:25 pm -
2 stops28h 00m
Wed 11/46:40 pm -
2 stops39h 20m
Deal found 9/20![Air China logo]()
$684
This Bravofly deal was found by Cheapflights users on 9/21. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1511:30 am -
1 stop23h 15m
Sat 11/216:45 pm -
1 stop29h 20m
Deal found 9/21![China Eastern logo]()
$686
This Booking.com deal was found by Cheapflights users on 9/17. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2211:25 pm -
1 stop37h 50m
Fri 10/3010:40 am -
2 stops23h 20m
Deal found 9/17![Air China logo]()
$687
This Air China deal was found by Cheapflights users on 9/18. 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 Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2010:00 pm -
1 stop21h 40m
Tue 10/276:40 pm -
2 stops63h 20m
Deal found 9/18![Air China logo]()
$688
This Cheapflightsfares deal was found by Cheapflights users on 9/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1610:25 pm -
2 stops35h 45m
Mon 11/304:30 am -
2 stops29h 05m
Deal found 9/18![Air China logo]()
$692
This Mytrip deal was found by Cheapflights users on 9/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/109:30 pm -
2 stops33h 30m
Tue 12/159:00 am -
1 stop25h 00m
Deal found 9/18![Sichuan Airlines logo]()
$693
This Air China deal was found by Cheapflights users on 9/17. 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 Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/291:20 pm -
1 stop31h 35m
Wed 12/24:30 am -
1 stop29h 30m
Deal found 9/17![Air China logo]()
$695
This CheapOair deal was found by Cheapflights users on 9/20. 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.
Sun 11/299:30 pm -
2 stops33h 30m
Fri 12/119:00 am -
1 stop25h 00m
Deal found 9/20![Sichuan Airlines logo]()
$698
This Air China deal was found by Cheapflights users on 9/17. 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 Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1610:25 pm -
1 stop35h 45m
Wed 12/92:50 am -
2 stops31h 10m
Deal found 9/17![Air China logo]()
$708
Best flights from California to VietnamDiscover carefully curated flight deals from California to Vietnam that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 22, 2026.
Discover carefully curated flight deals from California to Vietnam that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 22, 2026.
This United Airlines deal was found by Cheapflights users on 9/22. 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.
Sat 2/2710:35 pm -
2 stops32h 15m
Sun 4/1111:15 pm -
1 stop29h 50m
Deal found 9/22![United Airlines logo]()
$774
This Korean Air deal was found by Cheapflights users on 9/20. 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 3/24:15 pm -
2 stops38h 30m
Sun 3/1412:20 pm -
1 stop36h 15m
Deal found 9/20![Korean Air logo]()
$806
This Delta deal was found by Cheapflights users on 9/18. 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 11/26:20 am -
2 stops25h 05m
Sun 12/62:05 pm -
2 stops41h 17m
Deal found 9/18![Delta logo]()
$807
This Asiana Airlines deal was found by Cheapflights users on 9/21. 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.
Tue 2/911:50 pm -
1 stop32h 00m
Fri 4/212:10 am -
1 stop21h 40m
Deal found 9/21![Asiana Airlines logo]()
$816
This China Airlines deal was found by Cheapflights users on 9/18. 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 10/2312:10 am -
1 stop19h 50m
Mon 11/1611:00 am -
1 stop21h 05m
Deal found 9/18![China Airlines logo]()
$844
This Sichuan Airlines deal was found by Cheapflights users on 9/19. 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 Sichuan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2710:30 pm -
3 stops43h 35m
Mon 11/99:30 pm -
2 stops36h 30m
Deal found 9/19![Multiple Airlines logo]()
$853
This Philippine Airlines deal was found by Cheapflights users on 9/20. 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 Philippine Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/264:10 pm -
1 stop31h 15m
Thu 10/292:25 pm -
1 stop19h 45m
Deal found 9/20![Philippine Airlines logo]()
$881
This EVA Air deal was found by Cheapflights users on 9/21. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1011:30 pm -
1 stop21h 10m
Tue 11/241:00 pm -
1 stop32h 40m
Deal found 9/21![EVA Air logo]()
$908
This Sichuan Airlines deal was found by Cheapflights users on 9/20. 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 Sichuan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2510:30 pm -
2 stops28h 45m
Thu 10/296:15 pm -
1 stop39h 45m
Deal found 9/20![Sichuan Airlines logo]()
$1,034
This Japan Airlines deal was found by Cheapflights users on 9/17. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/52:04 pm -
2 stops41h 21m
Mon 12/1411:55 pm -
2 stops28h 42m
Deal found 9/17![Japan Airlines logo]()
$1,045
This United Airlines deal was found by Cheapflights users on 9/18. 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 2/1911:10 am -
1 stop20h 45m
Sun 3/1411:05 pm -
2 stops34h 26m
Deal found 9/18![United Airlines logo]()
$780
This Delta deal was found by Cheapflights users on 9/21. 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 2/97:35 am -
2 stops25h 15m
Wed 3/317:30 am -
2 stops30h 23m
Deal found 9/21![Delta logo]()
$807
This Korean Air deal was found by Cheapflights users on 9/21. 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 11/26:20 am -
2 stops25h 05m
Sun 12/611:40 pm -
2 stops38h 19m
Deal found 9/21![Korean Air logo]()
$812
This United Airlines deal was found by Cheapflights users on 9/22. 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 10/1612:35 pm -
1 stop19h 30m
Thu 11/1211:05 pm -
1 stop33h 45m
Deal found 9/22![United Airlines logo]()
$786
This Delta deal was found by Cheapflights users on 9/18. 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 10/216:00 am -
2 stops27h 15m
Sun 11/111:40 pm -
2 stops31h 51m
Deal found 9/18![Delta logo]()
$807
This Korean Air deal was found by Cheapflights users on 9/19. 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 11/257:00 am -
2 stops38h 50m
Tue 12/87:55 am -
2 stops30h 04m
Deal found 9/19![Korean Air logo]()
$812
This China Airlines deal was found by Cheapflights users on 9/20. 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 11/2810:50 pm -
1 stop26h 35m
Thu 12/1010:25 am -
1 stop21h 40m
Deal found 9/20![China Airlines logo]()
$896
This Asiana Airlines deal was found by Cheapflights users on 9/17. 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.
Fri 11/209:00 am -
1 stop35h 00m
Sat 12/1212:10 am -
1 stop21h 30m
Deal found 9/17![Asiana Airlines logo]()
$907
This Asiana Airlines deal was found by Cheapflights users on 9/18. 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.
Fri 9/2511:00 pm -
1 stop34h 05m
Wed 11/1111:05 pm -
1 stop22h 35m
Deal found 9/18![Multiple Airlines logo]()
$946
This United Airlines deal was found by Cheapflights users on 9/17. 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 1/106:00 am -
2 stops25h 55m
Fri 1/226:00 am -
1 stop17h 05m
Deal found 9/17![United Airlines logo]()
$792
This Korean Air deal was found by Cheapflights users on 9/18. 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 9/286:00 am -
2 stops26h 10m
Thu 10/157:30 am -
2 stops29h 13m
Deal found 9/18![Korean Air logo]()
$812
This Delta deal was found by Cheapflights users on 9/22. 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.
Fri 11/276:17 am -
2 stops24h 28m
Mon 12/1411:05 pm -
2 stops36h 13m
Deal found 9/22![Delta logo]()
$812
This United Airlines deal was found by Cheapflights users on 9/21. 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 10/46:00 am -
2 stops26h 05m
Sun 10/1811:15 pm -
1 stop29h 55m
Deal found 9/21![United Airlines logo]()
$799
This Korean Air deal was found by Cheapflights users on 9/18. 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 11/1911:45 am -
1 stop34h 05m
Sun 11/222:05 pm -
1 stop34h 30m
Deal found 9/18![Korean Air logo]()
$816
This Delta deal was found by Cheapflights users on 9/21. 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 11/285:50 am -
2 stops24h 55m
Sun 12/1311:05 pm -
2 stops33h 11m
Deal found 9/21![Delta logo]()
$833
This China Airlines deal was found by Cheapflights users on 9/21. 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 11/210:50 pm -
2 stops41h 35m
Thu 11/510:25 am -
1 stop21h 40m
Deal found 9/21![China Airlines logo]()
$1,050
This United Airlines deal was found by Cheapflights users on 9/19. 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 9/257:00 am -
2 stops25h 05m
Wed 10/711:15 pm -
1 stop24h 20m
Deal found 9/19![United Airlines logo]()
$802
This Korean Air deal was found by Cheapflights users on 9/19. 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 11/2811:45 am -
1 stop19h 00m
Sat 12/1211:05 pm -
1 stop25h 30m
Deal found 9/19![Korean Air logo]()
$821
This Delta deal was found by Cheapflights users on 9/21. 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 11/296:17 am -
2 stops24h 28m
Mon 12/1411:05 pm -
2 stops36h 13m
Deal found 9/21![Delta logo]()
$833
This United Airlines deal was found by Cheapflights users on 9/22. 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 11/58:45 am -
2 stops46h 05m
Sun 11/811:05 pm -
1 stop31h 25m
Deal found 9/22![United Airlines logo]()
$802
Last-minute flights from California to VietnamDiscover last-minute flight deals from California to Vietnam. Data last updated September 22, 2026 and is based on user searches.
Discover last-minute flight deals from California to Vietnam. Data last updated September 22, 2026 and is based on user searches.
This Justfly.com deal was found by Cheapflights users on 9/19. 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.
Sun 9/2712:30 pm -
1 stop39h 15m
Sun 10/46:45 pm -
1 stop29h 20m
Deal found 9/19![China Eastern logo]()
$709
This oojo deal was found by Cheapflights users on 9/19. 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 9/2912:30 pm -
1 stop22h 50m
Mon 11/22:45 am -
1 stop21h 20m
Deal found 9/19![China Eastern logo]()
$708
This FlightHub deal was found by Cheapflights users on 9/22. 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 10/1912:30 pm -
1 stop22h 50m
Thu 10/222:20 am -
1 stop21h 45m
Deal found 9/22![China Eastern logo]()
$680
This Air China deal was found by Cheapflights users on 9/18. 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 Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2010:00 pm -
1 stop21h 40m
Tue 10/276:40 pm -
2 stops63h 20m
Deal found 9/18![Air China logo]()
$688
This Justfly.com deal was found by Cheapflights users on 9/17. 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.
Tue 10/2010:00 pm -
1 stop37h 50m
Mon 10/262:50 am -
1 stop30h 45m
Deal found 9/17![Air China logo]()
$708
This Justfly.com deal was found by Cheapflights users on 9/22. 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.
Tue 10/2011:55 pm -
1 stop21h 30m
Thu 12/107:55 am -
1 stop26h 05m
Deal found 9/22![XiamenAir logo]()
$710
This CheapOair deal was found by Cheapflights users on 9/22. 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.
Wed 10/2112:30 pm -
2 stops36h 15m
Wed 10/283:10 pm -
1 stop32h 55m
Deal found 9/22![China Eastern logo]()
$700
This Gotogate deal was found by Cheapflights users on 9/20. 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.
Thu 10/2211:25 pm -
2 stops28h 00m
Wed 11/46:40 pm -
2 stops39h 20m
Deal found 9/20![Air China logo]()
$684
This Booking.com deal was found by Cheapflights users on 9/17. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2211:25 pm -
1 stop37h 50m
Fri 10/3010:40 am -
2 stops23h 20m
Deal found 9/17![Air China logo]()
$687
This Gotogate deal was found by Cheapflights users on 9/22. 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.
Sun 10/252:20 pm -
1 stop22h 55m
Fri 10/3010:40 am -
2 stops23h 20m
Deal found 9/22![Air China logo]()
$678
This Kiwi.com deal was found by Cheapflights users on 9/18. 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 10/2812:30 pm -
1 stop22h 40m
Sun 11/154:30 am -
1 stop19h 35m
Deal found 9/18![China Eastern logo]()
$709
This Gotogate deal was found by Cheapflights users on 9/21. 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.
Thu 10/2911:25 pm -
2 stops28h 05m
Sat 11/710:40 am -
2 stops38h 20m
Deal found 9/21![Air China logo]()
$701
One-way flights from California to VietnamSearch for one-way flight options from California to Vietnam. Find affordable one-way fares based on user searches. Data last updated September 22, 2026.
Search for one-way flight options from California to Vietnam. Find affordable one-way fares based on user searches. Data last updated September 22, 2026.
This Trip.com deal was found by Cheapflights users on 9/17. 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.
Sat 2/139:40 am -
1 stop40h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Singapore Airlines logo]()
$292
This oojo deal was found by Cheapflights users on 9/18. 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.
Sat 3/139:40 am -
1 stop38h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Singapore Airlines logo]()
$316
This oojo deal was found by Cheapflights users on 9/17. 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.
Sun 1/179:40 am -
1 stop40h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Singapore Airlines logo]()
$317
This Gotogate deal was found by Cheapflights users on 9/17. 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.
Fri 11/279:30 pm -
2 stops33h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Sichuan Airlines logo]()
$326
This Mytrip deal was found by Cheapflights users on 9/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/69:30 pm -
2 stops33h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Sichuan Airlines logo]()
$327
This Mytrip deal was found by Cheapflights users on 9/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2710:30 pm -
2 stops33h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Sichuan Airlines logo]()
$329
This Booking.com deal was found by Cheapflights users on 9/22. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/89:30 pm -
2 stops33h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Sichuan Airlines logo]()
$330
This Kiwi.com deal was found by Cheapflights users on 9/18. 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 11/299:30 pm -
2 stops33h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Sichuan Airlines logo]()
$336
This Sichuan Airlines deal was found by Cheapflights users on 9/22. 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 Sichuan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2510:30 pm -
1 stop33h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Sichuan Airlines logo]()
$337
This Sichuan Airlines deal was found by Cheapflights users on 9/22. 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 Sichuan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/249:30 pm -
2 stops33h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Sichuan Airlines logo]()
$338
This FlightHub deal was found by Cheapflights users on 9/17. 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.
Thu 11/1210:45 pm -
1 stop24h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![XiamenAir logo]()
$361
This oojo deal was found by Cheapflights users on 9/18. 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.
Sun 11/810:00 pm -
1 stop21h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![China Southern logo]()
$365
Find flight deals from California to Vietnam
Keep the following information in mind while searching for California to Vietnam flight deals. Data was last updated September 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $678 (Gotogate) |
One-way from | $292 (Trip.com) |
Popular in | December |
Cheapest in | March |
Average price | $773 |
Good round-trip deal | $819 or less |
Good one-way deal | $463 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from California 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 7,457,451 searches. Data last updated September 22, 2026.
Use the filters below to find and compare flights from California to Vietnam that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Los AngelesHanoi
LAX Los Angeles - HAN Hanoi Noibai
LAXHAN
Los Angeles
Tue 11/17
9:30 pm-10:00 pm
2 stops33h 30m
Hanoi Noibai
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$337
Los AngelesHanoi
LAX Los Angeles - HAN Hanoi Noibai
LAXHAN
Los Angeles
Sun 10/25
10:30 pm-10:00 pm
1 stop33h 30m
Hanoi Noibai
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$337
Los AngelesHanoi
LAX Los Angeles - HAN Hanoi Noibai
LAXHAN
Los Angeles
Sun 11/15
9:30 pm-10:00 pm
2 stops33h 30m
Hanoi Noibai
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$337
Los AngelesHanoi
LAX Los Angeles - HAN Hanoi Noibai
LAXHAN
Los Angeles
Fri 11/27
9:30 pm-10:00 pm
2 stops33h 30m
Hanoi Noibai
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$337
Los AngelesHanoi
LAX Los Angeles - HAN Hanoi Noibai
LAXHAN
Los Angeles
Tue 12/1
9:30 pm-10:00 pm
1 stop33h 30m
Hanoi Noibai
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$337
Los AngelesHanoi
LAX Los Angeles - HAN Hanoi Noibai
LAXHAN
Los Angeles
Sat 11/14
9:00 am-12:10 pm
1 stop36h 10m
Hanoi Noibai
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$409
San FranciscoHanoi
SFO San Francisco - HAN Hanoi Noibai
SFOHAN
San Francisco
Fri 1/22
4:15 pm-11:10 am
2 stops27h 55m
Hanoi Noibai
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$420
Los AngelesHo Chi Minh City
LAX Los Angeles - SGN Ho Chi Minh City
LAXSGN
Los Angeles
Fri 10/2
12:35 pm-10:05 pm
1 stop19h 30m
Ho Chi Minh City
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$421
Los AngelesHo Chi Minh City
LAX Los Angeles - SGN Ho Chi Minh City
LAXSGN
Los Angeles
Sat 10/17
12:35 pm-10:05 pm
1 stop19h 30m
Ho Chi Minh City
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$421
San FranciscoHanoi
SFO San Francisco - HAN Hanoi Noibai
SFOHAN
San Francisco
Mon 1/18
4:15 pm-11:10 am
2 stops27h 55m
Hanoi Noibai
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$421
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from California to Vietnam
Have a flexible travel schedule? Discover the best time to fly to Vietnam from California with our price prediction graph.
LAX-HAN
LAX-SGN
SFO-HAN
ONT-SGN
LAX-CXR
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 California to Vietnam
USCA-VN0
LAX-HAN
LAX-SGN
SFO-HAN
ONT-SGN
What is the cheapest month to book a flight from California to Vietnam?
Currently, March is the cheapest month in which you can book a flight from California to Vietnam (average of $759). Flying from California to Vietnam in December is currently the most expensive (average of $1,247). 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 CA to VN?
Find hourly flight availability from California 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 September 22, 2026.
When flying from California to Vietnam, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Weekly flight availability from California to Vietnam
Explore weekly flight availability from California 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 September 22, 2026.
The most flights from USCA 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 far ahead should I book a flight from California to Vietnam?
The best time to book flights from California to Vietnam is 53 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Related info for your journey
Find useful and relevant information for your journey from California to Vietnam. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for California 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 California to Vietnam by cabin class
Find flights from California to Vietnam, based on your preferred cabin class, be it economy, premium economy, business, or first class.
California and Vietnam flights
Browse other California and Vietnam flight options. Last updated on September 22, 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 California after your stay in Vietnam
California to Vietnam flights
Consider these flights traveling from California to Vietnam.
Fly to Vietnam regions
Consider these flights traveling to Vietnam regions.
Top 10 airlines flying from California to Vietnam
Discover the top 10 airlines that operate flights from California 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 7,457,451 searches. Data last updated September 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$342 | Average$798 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$384 | Average$831 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$450 | Average$975 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$475 | Average$698 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$519 | Average$758 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$552 | Average$647 | FlexibilityNo cancel fee | On-time49% | |
| Cheapest$565 | Average$898 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$570 | Average$903 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$589 | Average$878 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$605 | Average$748 | FlexibilityNo cancel fee | On-time67% |