$407+ Cheap flights from San Francisco (SFO) 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 8/16. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — SGN
Jul 10 — Jul 171
Round-trip
1 adult, Economy
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Cheapest flights from San Francisco to VietnamExplore the most affordable flight options available from San Francisco to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 10, 2026.
Explore the most affordable flight options available from San Francisco to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 10, 2026.
This oojo deal was found by Cheapflights users on 6/8. 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.
Mon 10/511:45 am
SFO
- DAD
1 stop32h 10m
Singapore Airlines
Fri 10/94:45 pm
DAD
- SFO
1 stop31h 05m
Singapore Airlines
Deal found 6/8![Singapore Airlines logo]()
$714
This oojo deal was found by Cheapflights users on 6/6. 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 9/2211:45 am
SFO
- DAD
1 stop32h 10m
Singapore Airlines
Tue 10/2711:50 am
DAD
- SFO
1 stop35h 00m
Singapore Airlines
Deal found 6/6![Singapore Airlines logo]()
$746
This oojo deal was found by Cheapflights users on 6/7. 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 9/2711:45 am
SFO
- DAD
1 stop39h 45m
Singapore Airlines
Thu 10/154:45 pm
DAD
- SFO
1 stop31h 05m
Singapore Airlines
Deal found 6/7![Singapore Airlines logo]()
$759
This oojo deal was found by Cheapflights users on 6/5. 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.
Mon 9/1411:45 am
SFO
- DAD
1 stop38h 10m
Singapore Airlines
Wed 10/1411:55 am
DAD
- SFO
1 stop35h 55m
Singapore Airlines
Deal found 6/5![Singapore Airlines logo]()
$786
This oojo deal was found by Cheapflights users on 6/9. 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.
Fri 10/211:45 am
SFO
- DAD
1 stop39h 45m
Singapore Airlines
Fri 10/2311:55 am
DAD
- SFO
1 stop35h 55m
Singapore Airlines
Deal found 6/9![Singapore Airlines logo]()
$791
This oojo deal was found by Cheapflights users on 6/7. 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.
Wed 11/49:40 am
SFO
- DAD
1 stop39h 00m
Singapore Airlines
Sat 11/144:30 pm
DAD
- SFO
1 stop30h 20m
Singapore Airlines
Deal found 6/7![Singapore Airlines logo]()
$823
This Trip.com deal was found by Cheapflights users on 6/5. 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.
Sun 8/3012:30 am
SFO
- DAD
1 stop22h 40m
Multiple Airlines
Tue 9/154:45 pm
DAD
- SFO
1 stop31h 05m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$842
This Trip.com deal was found by Cheapflights users on 6/5. 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 8/2612:30 am
SFO
- DAD
1 stop24h 50m
Philippine Airlines
Fri 9/184:30 pm
DAD
- SFO
1 stop18h 40m
Philippine Airlines
Deal found 6/5![Philippine Airlines logo]()
$864
This KAYAK deal was found by Cheapflights users on 6/6. 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 9/82:00 pm
SFO
- DAD
1 stop29h 20m
Cathay Pacific
Wed 10/286:30 pm
DAD
- SFO
1 stop17h 45m
Cathay Pacific
Deal found 6/6![Cathay Pacific logo]()
$871
This oojo deal was found by Cheapflights users on 6/8. 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.
Mon 8/3111:45 am
SFO
- DAD
1 stop38h 10m
Singapore Airlines
Tue 9/1511:55 am
DAD
- SFO
1 stop35h 55m
Singapore Airlines
Deal found 6/8![Singapore Airlines logo]()
$873
This Justfly.com deal was found by Cheapflights users on 6/6. 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.
Thu 9/102:00 pm
SFO
- DAD
1 stop29h 20m
Cathay Pacific
Tue 10/276:30 pm
DAD
- SFO
1 stop17h 45m
Cathay Pacific
Deal found 6/6![Cathay Pacific logo]()
$881
This oojo deal was found by Cheapflights users on 6/9. 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.
Mon 8/3111:45 am
SFO
- DAD
1 stop38h 10m
Singapore Airlines
Fri 9/1811:55 am
DAD
- SFO
1 stop35h 55m
Singapore Airlines
Deal found 6/9![Singapore Airlines logo]()
$892
Best flights from San Francisco to VietnamDiscover carefully curated flight deals from San Francisco to Vietnam that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 10, 2026.
Discover carefully curated flight deals from San Francisco to Vietnam that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 10, 2026.
This Delta deal was found by Cheapflights users on 6/7. 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 9/55:36 pm
SFO
- HAN
2 stops37h 59m
Delta
Tue 9/1511:10 pm
HAN
- SFO
2 stops38h 26m
Delta
Deal found 6/7![Delta logo]()
$947
This United Airlines deal was found by Cheapflights users on 6/8. 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 9/64:13 pm
SFO
- HAN
2 stops64h 02m
United Airlines
Sun 9/2011:35 pm
HAN
- SFO
2 stops45h 49m
United Airlines
Deal found 6/8![United Airlines logo]()
$975
This Korean Air deal was found by Cheapflights users on 6/9. 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 9/164:59 pm
SFO
- SGN
2 stops39h 11m
Korean Air
Fri 10/161:55 pm
SGN
- SFO
1 stop34h 45m
Korean Air
Deal found 6/9![Korean Air logo]()
$1,020
This Trip.com deal was found by Cheapflights users on 6/5. 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.
Sun 10/411:45 am
SFO
- PQC
2 stops38h 05m
Multiple Airlines
Wed 10/147:20 am
PQC
- SFO
2 stops40h 30m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$1,084
This Asiana Airlines deal was found by Cheapflights users on 6/5. 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 8/911:20 pm
SFO
- DAD
1 stop32h 30m
Asiana Airlines
Mon 8/1711:10 pm
DAD
- SFO
1 stop30h 50m
Asiana Airlines
Deal found 6/5![Asiana Airlines logo]()
$1,224
This China Eastern deal was found by Cheapflights users on 6/9. 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.
Thu 7/212:00 pm
SFO
- SGN
3 stops40h 10m
China Eastern
Fri 7/103:35 am
SGN
- SFO
2 stops26h 09m
China Eastern
Deal found 6/9![China Eastern logo]()
$1,232
This Vietnam Airlines deal was found by Cheapflights users on 6/7. 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 Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/510:50 pm
SFO
- CXR
2 stops28h 20m
Vietnam Airlines
Thu 8/137:50 pm
CXR
- SFO
2 stops60h 05m
Vietnam Airlines
Deal found 6/7![Vietnam Airlines logo]()
$1,327
This Korean Air deal was found by Cheapflights users on 6/6. 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 11/161:00 pm
SFO
- SGN
2 stops43h 20m
Korean Air
Fri 11/278:00 am
SGN
- SFO
1 stop16h 30m
Korean Air
Deal found 6/6![Korean Air logo]()
$1,020
This United Airlines deal was found by Cheapflights users on 6/5. 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 10/177:00 am
SFO
- SGN
2 stops25h 05m
United Airlines
Sun 11/111:05 pm
SGN
- SFO
1 stop31h 15m
United Airlines
Deal found 6/5![United Airlines logo]()
$1,022
This Delta deal was found by Cheapflights users on 6/4. 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.
Fri 11/66:00 am
SFO
- SGN
2 stops26h 20m
Delta
Sun 11/158:00 am
SGN
- SFO
2 stops30h 41m
Delta
Deal found 6/4![Delta logo]()
$1,025
This Kiwi.com deal was found by Cheapflights users on 6/9. 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.
Thu 10/1510:50 pm
SFO
- PQC
1 stop19h 15m
Multiple Airlines
Sun 10/252:05 pm
PQC
- SFO
2 stops32h 45m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$1,101
This Delta deal was found by Cheapflights users on 6/9. 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 9/165:50 am
SFO
- SGN
2 stops26h 20m
Delta
Fri 10/167:30 am
SGN
- SFO
2 stops26h 32m
Delta
Deal found 6/9![Delta logo]()
$1,025
This United Airlines deal was found by Cheapflights users on 6/5. 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 7/87:56 pm
SFO
- SGN
2 stops38h 19m
United Airlines
Wed 7/1511:15 pm
SGN
- SFO
2 stops48h 03m
United Airlines
Deal found 6/5![United Airlines logo]()
$1,076
This Korean Air deal was found by Cheapflights users on 6/5. 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 11/411:40 am
SFO
- PQC
1 stop35h 20m
Korean Air
Wed 11/253:30 pm
PQC
- SFO
1 stop33h 00m
Korean Air
Deal found 6/5![Korean Air logo]()
$1,112
This China Eastern deal was found by Cheapflights users on 6/9. 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 6/2912:00 pm
SFO
- HAN
3 stops60h 45m
China Eastern
Fri 7/102:20 am
HAN
- SFO
2 stops31h 10m
China Eastern
Deal found 6/9![China Eastern logo]()
$1,237
This Delta deal was found by Cheapflights users on 6/8. 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 9/215:50 am
SFO
- SGN
2 stops27h 25m
Delta
Mon 10/57:30 am
SGN
- SFO
2 stops26h 48m
Delta
Deal found 6/8![Delta logo]()
$1,025
This Trip.com deal was found by Cheapflights users on 6/7. 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 8/1312:50 am
SFO
- HUI
2 stops26h 55m
Multiple Airlines
Sat 8/227:25 am
HUI
- SFO
2 stops27h 35m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$1,147
This Malaysia Airlines deal was found by Cheapflights users on 6/5. 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 Malaysia Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/101:20 am
SFO
- DAD
3 stops43h 05m
Malaysia Airlines
Tue 8/1811:25 am
DAD
- SFO
2 stops25h 50m
Malaysia Airlines
Deal found 6/5![Malaysia Airlines logo]()
$2,534
This Delta deal was found by Cheapflights users on 6/6. 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 8/175:50 am
SFO
- SGN
2 stops26h 20m
Delta
Fri 9/187:30 am
SGN
- SFO
2 stops30h 06m
Delta
Deal found 6/6![Delta logo]()
$1,025
This Korean Air deal was found by Cheapflights users on 6/8. 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.
Sun 11/111:40 am
SFO
- PQC
1 stop35h 20m
Korean Air
Fri 11/133:30 pm
PQC
- SFO
2 stops55h 55m
Korean Air
Deal found 6/8![Korean Air logo]()
$1,129
This United Airlines deal was found by Cheapflights users on 6/6. 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 7/310:35 pm
SFO
- HAN
2 stops33h 40m
United Airlines
Sat 7/1811:35 pm
HAN
- SFO
1 stop25h 20m
United Airlines
Deal found 6/6![United Airlines logo]()
$1,139
This Kiwi.com deal was found by Cheapflights users on 6/9. 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.
Fri 8/71:10 pm
SFO
- CXR
1 stop19h 55m
Multiple Airlines
Mon 9/144:05 pm
CXR
- SFO
2 stops31h 45m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$1,196
This Delta deal was found by Cheapflights users on 6/9. 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 9/225:50 am
SFO
- SGN
2 stops26h 20m
Delta
Fri 9/257:30 am
SGN
- SFO
2 stops28h 34m
Delta
Deal found 6/9![Delta logo]()
$1,025
This Gotogate deal was found by Cheapflights users on 6/9. 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 8/71:10 pm
SFO
- CXR
1 stop19h 55m
Korean Air
Sun 9/1312:20 am
CXR
- SFO
1 stop24h 20m
Korean Air
Deal found 6/9![Korean Air logo]()
$1,146
This Vietnam Airlines deal was found by Cheapflights users on 6/7. 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 Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/610:50 pm
SFO
- CXR
1 stop19h 15m
Vietnam Airlines
Sun 8/92:40 pm
CXR
- SFO
1 stop17h 15m
Vietnam Airlines
Deal found 6/7![Vietnam Airlines logo]()
$1,597
This United Airlines deal was found by Cheapflights users on 6/8. 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 7/2512:40 pm
SFO
- HAN
1 stop19h 35m
United Airlines
Sat 8/111:35 pm
HAN
- SFO
2 stops46h 00m
United Airlines
Deal found 6/8![United Airlines logo]()
$1,301
This Korean Air deal was found by Cheapflights users on 6/8. 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 7/202:30 pm
SFO
- SGN
2 stops32h 05m
Korean Air
Fri 8/71:55 pm
SGN
- SFO
2 stops57h 43m
Korean Air
Deal found 6/8![Korean Air logo]()
$1,191
This Vietnam Airlines deal was found by Cheapflights users on 6/7. 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 Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/110:50 pm
SFO
- CXR
1 stop19h 15m
Vietnam Airlines
Sun 8/92:40 pm
CXR
- SFO
1 stop17h 15m
Vietnam Airlines
Deal found 6/7![Vietnam Airlines logo]()
$1,637
This Mytrip deal was found by Cheapflights users on 6/8. 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 7/71:05 am
SFO
- HPH
2 stops32h 15m
Multiple Airlines
Wed 7/1510:45 pm
HPH
- SFO
2 stops35h 45m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$1,387
This Delta deal was found by Cheapflights users on 6/7. 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 7/202:30 pm
SFO
- HAN
2 stops30h 05m
Delta
Wed 7/2911:10 pm
HAN
- SFO
2 stops38h 49m
Delta
Deal found 6/7![Delta logo]()
$1,167
Last-minute flights from San Francisco to VietnamDiscover last-minute flight deals from San Francisco to Vietnam. Data last updated June 10, 2026 and is based on user searches.
Discover last-minute flight deals from San Francisco to Vietnam. Data last updated June 10, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 6/10. 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 7/612:00 pm
SFO
- SGN
1 stop24h 35m
China Eastern
Mon 7/133:35 am
SGN
- SFO
2 stops26h 09m
China Eastern
Deal found 6/10![China Eastern logo]()
$946
This FlightHub deal was found by Cheapflights users on 6/10. 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 7/612:00 pm
SFO
- SGN
2 stops40h 10m
China Eastern
Sun 7/123:35 am
SGN
- SFO
2 stops26h 09m
China Eastern
Deal found 6/10![China Eastern logo]()
$948
This FlightHub deal was found by Cheapflights users on 6/9. 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 7/89:20 am
SFO
- SGN
2 stops26h 15m
China Eastern
Tue 9/87:10 pm
SGN
- SFO
2 stops51h 55m
China Eastern
Deal found 6/9![China Eastern logo]()
$942
This FlightHub deal was found by Cheapflights users on 6/6. 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 7/912:00 pm
SFO
- SGN
1 stop24h 35m
China Eastern
Wed 9/162:35 am
SGN
- SFO
1 stop20h 30m
China Eastern
Deal found 6/6![China Eastern logo]()
$918
This FlightHub deal was found by Cheapflights users on 6/6. 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 7/912:00 pm
SFO
- SGN
1 stop23h 35m
China Eastern
Wed 9/167:10 pm
SGN
- SFO
2 stops27h 55m
China Eastern
Deal found 6/6![China Eastern logo]()
$920
This KAYAK deal was found by Cheapflights users on 6/7. 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 7/1112:00 pm
SFO
- SGN
1 stop23h 35m
China Eastern
Wed 8/267:10 pm
SGN
- SFO
2 stops27h 55m
China Eastern
Deal found 6/7![China Eastern logo]()
$949
This United Airlines deal was found by Cheapflights users on 6/9. 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 7/1210:37 pm
SFO
- HAN
2 stops33h 38m
United Airlines
Wed 7/2211:35 pm
HAN
- SFO
2 stops38h 24m
United Airlines
Deal found 6/9![United Airlines logo]()
$947
This United Airlines deal was found by Cheapflights users on 6/9. 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 7/1312:40 pm
SFO
- HAN
1 stop19h 35m
United Airlines
Wed 7/2211:35 pm
HAN
- SFO
2 stops38h 24m
United Airlines
Deal found 6/9![United Airlines logo]()
$943
This China Eastern deal was found by Cheapflights users on 6/7. 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.
Tue 7/149:20 am
SFO
- SGN
2 stops27h 15m
China Eastern
Tue 10/133:10 am
SGN
- SFO
2 stops43h 55m
China Eastern
Deal found 6/7![China Eastern logo]()
$941
This Booking.com deal was found by Cheapflights users on 6/8. 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 7/238:30 am
SFO
- SGN
2 stops27h 05m
Multiple Airlines
Sun 9/137:10 pm
SGN
- SFO
2 stops27h 55m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$943
This oojo deal was found by Cheapflights users on 6/7. 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.
Mon 7/2712:00 pm
SFO
- HAN
1 stop23h 20m
China Eastern
Wed 8/266:45 pm
HAN
- SFO
1 stop28h 20m
China Eastern
Deal found 6/7![China Eastern logo]()
$916
This oojo deal was found by Cheapflights users on 6/5. 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.
Thu 7/3012:00 pm
SFO
- SGN
2 stops40h 10m
China Eastern
Wed 9/27:10 pm
SGN
- SFO
2 stops27h 55m
China Eastern
Deal found 6/5![China Eastern logo]()
$912
One-way flights from San Francisco to VietnamSearch for one-way flight options from San Francisco to Vietnam. Find affordable one-way fares based on user searches. Data last updated June 10, 2026.
Search for one-way flight options from San Francisco to Vietnam. Find affordable one-way fares based on user searches. Data last updated June 10, 2026.
This oojo deal was found by Cheapflights users on 6/7. 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 8/1612:30 am
SFO
- SGN
1 stop18h 00m
Philippine Airlines
Deal found 6/7![Philippine Airlines logo]()
$407
This oojo deal was found by Cheapflights users on 6/7. 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.
Mon 8/1012:30 am
SFO
- DAD
1 stop24h 50m
Philippine Airlines
Deal found 6/7![Philippine Airlines logo]()
$407
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 8/1012:30 am
SFO
- SGN
1 stop23h 55m
Philippine Airlines
Deal found 6/6![Philippine Airlines logo]()
$409
This Trip.com deal was found by Cheapflights users on 6/6. 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.
Sun 9/612:30 am
SFO
- HAN
1 stop34h 15m
Philippine Airlines
Deal found 6/6![Philippine Airlines logo]()
$409
This Trip.com deal was found by Cheapflights users on 6/5. 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.
Tue 9/112:30 am
SFO
- SGN
1 stop18h 00m
Philippine Airlines
Deal found 6/5![Philippine Airlines logo]()
$411
This Trip.com deal was found by Cheapflights users on 6/6. 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 8/1212:30 am
SFO
- DAD
1 stop24h 50m
Philippine Airlines
Deal found 6/6![Philippine Airlines logo]()
$411
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 8/1612:30 am
SFO
- DAD
1 stop22h 40m
Philippine Airlines
Deal found 6/5![Philippine Airlines logo]()
$415
This oojo deal was found by Cheapflights users on 6/9. 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.
Thu 12/312:00 pm
SFO
- SGN
2 stops37h 00m
China Eastern
Deal found 6/9![China Eastern logo]()
$422
This oojo deal was found by Cheapflights users on 6/9. 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.
Thu 10/291:00 pm
SFO
- SGN
1 stop22h 10m
China Eastern
Deal found 6/9![China Eastern logo]()
$423
This oojo deal was found by Cheapflights users on 6/9. 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.
Mon 8/1012:00 pm
SFO
- SGN
2 stops47h 00m
China Eastern
Deal found 6/9![China Eastern logo]()
$425
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 8/312:00 pm
SFO
- SGN
1 stop23h 35m
China Eastern
Deal found 6/9![China Eastern logo]()
$426
This FlightHub deal was found by Cheapflights users on 6/6. 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 8/1712:30 am
SFO
- SGN
1 stop23h 55m
Philippine Airlines
Deal found 6/6![Philippine Airlines logo]()
$427
Find flight deals from San Francisco to Vietnam
Keep the following information in mind while searching for San Francisco to Vietnam flight deals. Data was last updated June 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $714 (oojo) |
One-way from | $407 (oojo) |
Popular in | June |
Cheapest in | October |
Average price | $1,258 |
Good round-trip deal | $1,148 or less |
Good one-way deal | $585 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from San Francisco 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 June 10, 2026.
Use the filters below to find and compare flights from San Francisco to Vietnam that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San FranciscoHanoi
SFO - HAN
SFOHAN
San Francisco
Sat 9/5
5:36 pm-9:35 pm
2 stops37h 59m
Hanoi Noibai
Tue 9/15
11:10 pm-11:36 pm
2 stops38h 26m
$947
San FranciscoHanoi
SFO - HAN
SFOHAN
San Francisco
Sun 9/6
4:13 pm-10:15 pm
2 stops64h 02m
Hanoi Noibai
Sun 9/20
11:35 pm-7:24 am
2 stops45h 49m
$975
San FranciscoHo Chi Minh City
SFO - SGN
SFOSGN
San Francisco
Wed 9/16
4:59 pm-10:10 pm
2 stops39h 11m
Ho Chi Minh City
Fri 10/16
1:55 pm-10:40 am
1 stop34h 45m
$1,020
San FranciscoHo Chi Minh City
SFO - SGN
SFOSGN
San Francisco
Mon 11/16
1:00 pm-11:20 pm
2 stops43h 20m
Ho Chi Minh City
Fri 11/27
8:00 am-9:30 am
1 stop16h 30m
$1,020
San FranciscoHo Chi Minh City
SFO - SGN
SFOSGN
San Francisco
Sat 10/17
7:00 am-10:05 pm
2 stops25h 05m
Ho Chi Minh City
Sun 11/1
11:05 pm-3:20 pm
1 stop31h 15m
$1,022
San FranciscoHo Chi Minh City
SFO - SGN
SFOSGN
San Francisco
Fri 11/6
6:00 am-11:20 pm
2 stops26h 20m
Ho Chi Minh City
Sun 11/15
8:00 am-11:41 pm
2 stops30h 41m
$1,025
San FranciscoHo Chi Minh City
SFO - SGN
SFOSGN
San Francisco
Wed 9/16
5:50 am-10:10 pm
2 stops26h 20m
Ho Chi Minh City
Fri 10/16
7:30 am-8:02 pm
2 stops26h 32m
$1,025
San FranciscoHo Chi Minh City
SFO - SGN
SFOSGN
San Francisco
Mon 9/21
5:50 am-11:15 pm
2 stops27h 25m
Ho Chi Minh City
Mon 10/5
7:30 am-8:18 pm
2 stops26h 48m
$1,025
San FranciscoHo Chi Minh City
SFO - SGN
SFOSGN
San Francisco
Mon 8/17
5:50 am-10:10 pm
2 stops26h 20m
Ho Chi Minh City
Fri 9/18
7:30 am-11:36 pm
2 stops30h 06m
$1,025
San FranciscoHo Chi Minh City
SFO - SGN
SFOSGN
San Francisco
Tue 9/22
5:50 am-10:10 pm
2 stops26h 20m
Ho Chi Minh City
Fri 9/25
7:30 am-10:04 pm
2 stops28h 34m
$1,025
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from San Francisco to Vietnam
Have a flexible travel schedule? Discover the best time to fly to Vietnam from San Francisco with our price prediction graph.
SFO-SGN
SFO-HAN
SFO-PQC
SFO-DAD
SFO-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 San Francisco to Vietnam
SFO-VN0
SFO-SGN
SFO-HAN
SFO-PQC
SFO-DAD
What is the cheapest month to book a flight from San Francisco to Vietnam?
Currently, September is the cheapest month in which you can book a flight from San Francisco to Vietnam (average of $714). Flying from San Francisco to Vietnam in December is currently the most expensive (average of $1,533). 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 SFO to VN?
Find hourly flight availability from San Francisco 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 June 10, 2026.
When flying from San Francisco 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.
How often are flights from San Francisco to Vietnam delayed?
About 17% of weekly flights between San Francisco and Vietnam have experienced delays in the past year, with the average delay time being 126 minutes.
What is the most punctual flight time for San Francisco 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 Monday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on San Francisco to Vietnam flights?
Over the last year, Vietnam Airlines have had the lowest number of delays on this route, with just 17% of flights being delayed.
How far ahead should I book a flight from San Francisco to Vietnam?
Booking 79 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Francisco to Vietnam. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
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 June 10, 2026.
Read through reviews of airlines operating flights from San Francisco to Vietnam, such as STARLUX Airlines,EVA Air, andChina Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.9
Overall
8.9
Crew
9.1
Comfort
8.9
Food
8.6
Entertainment
8.8
Reviews
1 / 13
10.0
ExcellentAnonymous,Jun 2026
LAX - TPE
Boarding
8.9
Overall
8.9
Crew
9.1
Comfort
8.9
Food
8.6
Entertainment
8.8
Reviews
1 / 13
10.0
ExcellentAnonymous,Jun 2026
LAX - TPE
Boarding
8.9
Overall
8.9
Crew
9.1
Comfort
8.9
Food
8.6
Entertainment
8.8
Reviews
1 / 13
10.0
ExcellentAnonymous,Jun 2026
LAX - TPE
Boarding
8.9
Overall
8.9
Crew
9.1
Comfort
8.9
Food
8.6
Entertainment
8.8
Reviews
1 / 13
10.0
ExcellentAnonymous,Jun 2026
LAX - TPE
Boarding
8.9
Overall
8.9
Crew
9.1
Comfort
8.9
Food
8.6
Entertainment
8.8
Reviews
1 / 13
10.0
ExcellentAnonymous,Jun 2026
LAX - TPE
Boarding
8.9
Overall
8.9
Crew
9.1
Comfort
8.9
Food
8.6
Entertainment
8.8
Reviews
1 / 13
10.0
ExcellentAnonymous,Jun 2026
LAX - TPE
Related info for your journey
Find useful and relevant information for your journey from San Francisco 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 San Francisco 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 San Francisco to Vietnam by cabin class
Find flights from San Francisco to Vietnam, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Francisco and Vietnam flights
Browse other San Francisco and Vietnam flight options. Last updated on June 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
San Francisco to Vietnam flights
Consider these flights traveling from San Francisco to Vietnam.
Fly to Vietnam regions
Consider these flights traveling to Vietnam regions.
Top 10 airlines flying from San Francisco to Vietnam
Discover the top 10 airlines that operate flights from San Francisco 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 June 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$356 | Average$689 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$391 | Average$805 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$464 | Average$557 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$484 | Average$736 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$548 | Average$797 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$561 | Average$1,209 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$586 | Average$786 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$608 | Average$763 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$610 | Average$944 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$617 | Average$746 | FlexibilityNo cancel fee | On-time80% |