$483+ Cheap flights from San Jose, CA (SJC) 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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — SGN
Aug 18 — Aug 251
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from San Jose to Vietnam with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from San Jose to Vietnam
Cheapest
Best
Last-minute
One-way
Cheapest flights from San Jose to VietnamExplore the most affordable flight options available from San Jose to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 19, 2026.
Explore the most affordable flight options available from San Jose to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 19, 2026.
This eDestinos deal was found by Cheapflights users on 7/14. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:12 pm
SJC
- HAN
2 stops37h 23m
Korean Air
Wed 9/3011:10 pm
HAN
- SJC
2 stops31h 54m
Korean Air
Deal found 7/14![Korean Air logo]()
$757
This Bravofly deal was found by Cheapflights users on 7/17. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/187:21 am
SJC
- HAN
2 stops24h 14m
Korean Air
Tue 8/2512:05 pm
HAN
- SJC
2 stops24h 08m
Korean Air
Deal found 7/17![Korean Air logo]()
$790
This Ovago deal was found by Cheapflights users on 7/14. 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 11/107:00 am
SJC
- SGN
2 stops27h 10m
China Eastern
Mon 11/232:10 am
SGN
- SJC
2 stops27h 22m
China Eastern
Deal found 7/14![China Eastern logo]()
$823
This Flysmarter deal was found by Cheapflights users on 7/17. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/314:30 pm
SJC
- HAN
2 stops28h 05m
Korean Air
Mon 9/711:10 pm
HAN
- SJC
2 stops35h 00m
Korean Air
Deal found 7/17![Korean Air logo]()
$837
This Bravofly deal was found by Cheapflights users on 7/16. 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 8/304:30 pm
SJC
- HAN
2 stops28h 05m
Korean Air
Sun 9/611:10 pm
HAN
- SJC
2 stops37h 03m
Korean Air
Deal found 7/16![Korean Air logo]()
$843
This Korean Air deal was found by Cheapflights users on 7/13. 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 8/187:21 am
SJC
- HAN
2 stops24h 14m
Korean Air
Thu 8/2712:05 pm
HAN
- SJC
2 stops24h 08m
Korean Air
Deal found 7/13![Korean Air logo]()
$869
This Bravofly deal was found by Cheapflights users on 7/16. 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 8/309:34 am
SJC
- SGN
2 stops23h 41m
Korean Air
Sun 9/67:30 am
SGN
- SJC
2 stops23h 32m
Korean Air
Deal found 7/16![Korean Air logo]()
$883
This Bravofly deal was found by Cheapflights users on 7/14. 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.
Fri 8/286:12 pm
SJC
- SGN
2 stops28h 23m
Korean Air
Fri 9/411:45 pm
SGN
- SJC
2 stops27h 51m
Korean Air
Deal found 7/14![Korean Air logo]()
$885
This Bravofly deal was found by Cheapflights users on 7/15. 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.
Sat 8/296:35 pm
SJC
- HAN
2 stops37h 00m
Korean Air
Sat 9/512:05 pm
HAN
- SJC
2 stops24h 08m
Korean Air
Deal found 7/15![Korean Air logo]()
$892
This BusinessClass deal was found by Cheapflights users on 7/14. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/99:34 am
SJC
- SGN
2 stops26h 01m
China Eastern
Wed 8/193:35 am
SGN
- SJC
2 stops24h 39m
China Eastern
Deal found 7/14![China Eastern logo]()
$895
This Rumbo deal was found by Cheapflights users on 7/16. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/219:34 am
SJC
- SGN
2 stops23h 41m
Korean Air
Sun 9/67:30 am
SGN
- SJC
2 stops23h 32m
Korean Air
Deal found 7/16![Korean Air logo]()
$915
This Korean Air deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/237:00 am
SJC
- HAN
2 stops24h 35m
Korean Air
Sun 11/1511:05 pm
HAN
- SJC
2 stops30h 04m
Korean Air
Deal found 7/16![Korean Air logo]()
$919
Best flights from San Jose to VietnamDiscover carefully curated flight deals from San Jose to Vietnam that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 19, 2026.
Discover carefully curated flight deals from San Jose to Vietnam that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 19, 2026.
This Bravofly deal was found by Cheapflights users on 7/15. 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.
Tue 8/187:21 am
SJC
- HAN
2 stops24h 14m
Korean Air
Tue 8/2512:05 pm
HAN
- SJC
2 stops24h 08m
Korean Air
Deal found 7/15![Korean Air logo]()
$797
This Delta deal was found by Cheapflights users on 7/13. 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 9/257:25 am
SJC
- SGN
2 stops25h 50m
Delta
Sun 10/47:30 am
SGN
- SJC
2 stops23h 34m
Delta
Deal found 7/13![Delta logo]()
$955
This China Eastern deal was found by Cheapflights users on 7/17. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/19:34 am
SJC
- HAN
2 stops42h 11m
China Eastern
Tue 9/83:00 pm
HAN
- SJC
2 stops37h 14m
China Eastern
Deal found 7/17![China Eastern logo]()
$1,038
This Travelocity deal was found by Cheapflights users on 7/13. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/66:12 pm
SJC
- DAD
2 stops24h 48m
Multiple Airlines
Sun 8/1612:55 pm
DAD
- SJC
2 stops25h 04m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$1,554
This Bravofly deal was found by Cheapflights users on 7/16. 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 8/304:30 pm
SJC
- HAN
2 stops28h 05m
Korean Air
Sun 9/611:10 pm
HAN
- SJC
2 stops37h 03m
Korean Air
Deal found 7/16![Korean Air logo]()
$843
This Delta deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/277:21 am
SJC
- SGN
2 stops25h 54m
Delta
Sun 9/1311:45 pm
SGN
- SJC
2 stops37h 00m
Delta
Deal found 7/13![Delta logo]()
$955
This Korean Air deal was found by Cheapflights users on 7/17. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/317:00 am
SJC
- HAN
2 stops37h 35m
Korean Air
Thu 9/312:05 pm
HAN
- SJC
2 stops24h 08m
Korean Air
Deal found 7/17![Korean Air logo]()
$869
This Delta deal was found by Cheapflights users on 7/13. 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 9/147:25 am
SJC
- SGN
2 stops24h 45m
Delta
Sat 10/37:30 am
SGN
- SJC
2 stops23h 34m
Delta
Deal found 7/13![Delta logo]()
$955
This ScholarTrip deal was found by Cheapflights users on 7/17. 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 ScholarTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/87:00 am
SJC
- HAN
2 stops24h 35m
Korean Air
Tue 9/1511:10 pm
HAN
- SJC
2 stops35h 00m
Korean Air
Deal found 7/17![Korean Air logo]()
$869
This Delta deal was found by Cheapflights users on 7/13. 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 9/157:25 am
SJC
- SGN
2 stops25h 50m
Delta
Sat 10/37:30 am
SGN
- SJC
2 stops23h 34m
Delta
Deal found 7/13![Delta logo]()
$955
This Korean Air deal was found by Cheapflights users on 7/17. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/187:21 am
SJC
- HAN
2 stops37h 14m
Korean Air
Thu 8/2712:05 pm
HAN
- SJC
2 stops24h 08m
Korean Air
Deal found 7/17![Korean Air logo]()
$869
This Korean Air deal was found by Cheapflights users on 7/14. 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 8/59:34 am
SJC
- HAN
2 stops35h 01m
Korean Air
Sun 8/1611:10 pm
HAN
- SJC
2 stops37h 03m
Korean Air
Deal found 7/14![Korean Air logo]()
$869
This Delta deal was found by Cheapflights users on 7/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:21 am
SJC
- SGN
2 stops24h 49m
Delta
Thu 10/11:55 pm
SGN
- SJC
2 stops41h 09m
Delta
Deal found 7/17![Delta logo]()
$956
This Delta deal was found by Cheapflights users on 7/16. 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 9/57:21 am
SJC
- SGN
2 stops24h 49m
Delta
Sat 9/127:30 am
SGN
- SJC
2 stops24h 54m
Delta
Deal found 7/16![Delta logo]()
$956
This Delta deal was found by Cheapflights users on 7/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/247:21 am
SJC
- SGN
2 stops24h 49m
Delta
Fri 9/47:30 am
SGN
- SJC
2 stops24h 59m
Delta
Deal found 7/17![Delta logo]()
$956
This Korean Air deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/47:00 am
SJC
- SGN
2 stops25h 10m
Korean Air
Sun 9/1311:45 pm
SGN
- SJC
2 stops28h 29m
Korean Air
Deal found 7/15![Korean Air logo]()
$961
This Delta deal was found by Cheapflights users on 7/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/237:21 am
SJC
- SGN
2 stops25h 54m
Delta
Mon 9/287:30 am
SGN
- SJC
2 stops25h 01m
Delta
Deal found 7/17![Delta logo]()
$956
This Bravofly deal was found by Cheapflights users on 7/16. 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 8/307:21 am
SJC
- PQC
2 stops25h 29m
Korean Air
Sat 9/512:10 am
PQC
- SJC
2 stops30h 52m
Korean Air
Deal found 7/16![Korean Air logo]()
$972
This Delta deal was found by Cheapflights users on 7/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/227:21 am
SJC
- SGN
2 stops24h 49m
Delta
Tue 9/297:30 am
SGN
- SJC
2 stops24h 54m
Delta
Deal found 7/17![Delta logo]()
$956
This Bravofly deal was found by Cheapflights users on 7/14. 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.
Sat 8/297:21 am
SJC
- DAD
2 stops23h 44m
Korean Air
Sat 9/53:55 pm
DAD
- SJC
2 stops35h 41m
Korean Air
Deal found 7/14![Korean Air logo]()
$977
This Delta deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:00 am
SJC
- SGN
2 stops27h 15m
Delta
Sun 9/1311:45 pm
SGN
- SJC
2 stops37h 00m
Delta
Deal found 7/15![Delta logo]()
$956
This Mytrip deal was found by Cheapflights users on 7/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2112:05 pm
SJC
- CXR
2 stops29h 30m
Multiple Airlines
Thu 7/232:40 pm
CXR
- SJC
3 stops32h 30m
Multiple Airlines
Deal found 7/17![Multiple Airlines logo]()
$2,099
This Delta deal was found by Cheapflights users on 7/16. 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 9/57:21 am
SJC
- SGN
2 stops24h 49m
Delta
Mon 9/147:30 am
SGN
- SJC
2 stops26h 40m
Delta
Deal found 7/16![Delta logo]()
$956
This Korean Air deal was found by Cheapflights users on 7/16. 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 8/277:21 am
SJC
- PQC
2 stops25h 29m
Korean Air
Wed 9/212:10 am
PQC
- SJC
2 stops30h 52m
Korean Air
Deal found 7/16![Korean Air logo]()
$1,059
This Korean Air deal was found by Cheapflights users on 7/17. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/24:27 pm
SJC
- DAD
2 stops30h 48m
Korean Air
Thu 11/53:45 pm
DAD
- SJC
2 stops40h 31m
Korean Air
Deal found 7/17![Korean Air logo]()
$1,061
This Delta deal was found by Cheapflights users on 7/14. 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 9/66:00 am
SJC
- DAD
2 stops25h 05m
Delta
Thu 9/173:55 pm
DAD
- SJC
2 stops40h 36m
Delta
Deal found 7/14![Delta logo]()
$1,056
This Korean Air deal was found by Cheapflights users on 7/14. 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 9/54:49 pm
SJC
- DAD
2 stops31h 31m
Korean Air
Fri 9/1810:55 pm
DAD
- SJC
2 stops34h 56m
Korean Air
Deal found 7/14![Korean Air logo]()
$1,061
This Delta deal was found by Cheapflights users on 7/14. 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 9/67:21 am
SJC
- DAD
2 stops23h 44m
Delta
Fri 9/183:55 pm
DAD
- SJC
2 stops40h 29m
Delta
Deal found 7/14![Delta logo]()
$1,056
This Korean Air deal was found by Cheapflights users on 7/15. 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 10/266:11 pm
SJC
- DAD
2 stops30h 04m
Korean Air
Fri 10/303:45 pm
DAD
- SJC
2 stops36h 12m
Korean Air
Deal found 7/15![Korean Air logo]()
$1,061
This Delta deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:00 am
SJC
- DAD
2 stops25h 05m
Delta
Thu 9/173:55 pm
DAD
- SJC
2 stops44h 50m
Delta
Deal found 7/16![Delta logo]()
$1,056
Last-minute flights from San Jose to VietnamDiscover last-minute flight deals from San Jose to Vietnam. Data last updated July 19, 2026 and is based on user searches.
Discover last-minute flight deals from San Jose to Vietnam. Data last updated July 19, 2026 and is based on user searches.
This ScholarTrip deal was found by Cheapflights users on 7/18. 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 ScholarTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/309:55 am
SJC
- SGN
2 stops22h 15m
Korean Air
Thu 8/207:30 am
SGN
- SJC
2 stops23h 32m
Korean Air
Deal found 7/18![Korean Air logo]()
$949
This Ovago deal was found by Cheapflights users on 7/16. 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 8/49:34 am
SJC
- SGN
2 stops27h 01m
China Eastern
Wed 8/193:35 am
SGN
- SJC
2 stops24h 39m
China Eastern
Deal found 7/16![China Eastern logo]()
$934
This BusinessClass deal was found by Cheapflights users on 7/14. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/99:34 am
SJC
- SGN
2 stops26h 01m
China Eastern
Wed 8/193:35 am
SGN
- SJC
2 stops24h 39m
China Eastern
Deal found 7/14![China Eastern logo]()
$895
This Bravofly deal was found by Cheapflights users on 7/17. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/187:21 am
SJC
- HAN
2 stops24h 14m
Korean Air
Tue 8/2512:05 pm
HAN
- SJC
2 stops24h 08m
Korean Air
Deal found 7/17![Korean Air logo]()
$790
This Korean Air deal was found by Cheapflights users on 7/13. 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 8/187:21 am
SJC
- HAN
2 stops24h 14m
Korean Air
Thu 8/2712:05 pm
HAN
- SJC
2 stops24h 08m
Korean Air
Deal found 7/13![Korean Air logo]()
$869
This Rumbo deal was found by Cheapflights users on 7/16. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/219:34 am
SJC
- SGN
2 stops23h 41m
Korean Air
Sun 9/67:30 am
SGN
- SJC
2 stops23h 32m
Korean Air
Deal found 7/16![Korean Air logo]()
$915
This Delta deal was found by Cheapflights users on 7/16. 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 8/215:50 pm
SJC
- SGN
2 stops39h 25m
Delta
Sun 9/67:30 am
SGN
- SJC
2 stops24h 53m
Delta
Deal found 7/16![Delta logo]()
$950
This Bravofly deal was found by Cheapflights users on 7/14. 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.
Fri 8/286:12 pm
SJC
- SGN
2 stops28h 23m
Korean Air
Fri 9/411:45 pm
SGN
- SJC
2 stops27h 51m
Korean Air
Deal found 7/14![Korean Air logo]()
$885
This Bravofly deal was found by Cheapflights users on 7/15. 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.
Sat 8/296:35 pm
SJC
- HAN
2 stops37h 00m
Korean Air
Sat 9/512:05 pm
HAN
- SJC
2 stops24h 08m
Korean Air
Deal found 7/15![Korean Air logo]()
$892
This Bravofly deal was found by Cheapflights users on 7/16. 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 8/304:30 pm
SJC
- HAN
2 stops28h 05m
Korean Air
Sun 9/611:10 pm
HAN
- SJC
2 stops37h 03m
Korean Air
Deal found 7/16![Korean Air logo]()
$843
This Bravofly deal was found by Cheapflights users on 7/16. 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 8/309:34 am
SJC
- SGN
2 stops23h 41m
Korean Air
Sun 9/67:30 am
SGN
- SJC
2 stops23h 32m
Korean Air
Deal found 7/16![Korean Air logo]()
$883
This Flysmarter deal was found by Cheapflights users on 7/17. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/314:30 pm
SJC
- HAN
2 stops28h 05m
Korean Air
Mon 9/711:10 pm
HAN
- SJC
2 stops35h 00m
Korean Air
Deal found 7/17![Korean Air logo]()
$837
One-way flights from San Jose to VietnamSearch for one-way flight options from San Jose to Vietnam. Find affordable one-way fares based on user searches. Data last updated July 19, 2026.
Search for one-way flight options from San Jose to Vietnam. Find affordable one-way fares based on user searches. Data last updated July 19, 2026.
This IEagle deal was found by Cheapflights users on 7/15. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/21:44 pm
SJC
- SGN
2 stops34h 41m
Multiple Airlines
Deal found 7/15![Multiple Airlines logo]()
$483
This ScholarTrip deal was found by Cheapflights users on 7/15. 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 ScholarTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/294:49 pm
SJC
- SGN
2 stops29h 46m
Korean Air
Deal found 7/15![Korean Air logo]()
$501
This Delta deal was found by Cheapflights users on 7/14. 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 8/246:00 am
SJC
- SGN
2 stops27h 15m
Delta
Deal found 7/14![Delta logo]()
$503
This Delta deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/177:25 am
SJC
- HAN
2 stops37h 10m
Delta
Deal found 7/16![Delta logo]()
$503
This Kiwi.com deal was found by Cheapflights users on 7/16. 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 9/179:10 am
SJC
- HAN
3 stops39h 30m
Multiple Airlines
Deal found 7/16![Multiple Airlines logo]()
$504
This Korean Air deal was found by Cheapflights users on 7/13. 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 9/267:00 am
SJC
- SGN
2 stops26h 15m
Korean Air
Deal found 7/13![Korean Air logo]()
$506
This Orbitz deal was found by Cheapflights users on 7/14. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:15 am
SJC
- SGN
2 stops25h 35m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$515
This ScholarTrip deal was found by Cheapflights users on 7/14. 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 ScholarTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/44:27 pm
SJC
- SGN
2 stops38h 58m
Korean Air
Deal found 7/14![Korean Air logo]()
$526
This Delta deal was found by Cheapflights users on 7/14. 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 11/147:15 am
SJC
- SGN
2 stops38h 35m
Delta
Deal found 7/14![Delta logo]()
$530
This Korean Air deal was found by Cheapflights users on 7/17. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/248:05 pm
SJC
- SGN
2 stops35h 20m
Korean Air
Deal found 7/17![Korean Air logo]()
$544
This oojo deal was found by Cheapflights users on 7/13. 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 10/510:35 am
SJC
- SGN
2 stops37h 15m
Qatar Airways
Deal found 7/13![Qatar Airways logo]()
$549
This oojo deal was found by Cheapflights users on 7/15. 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 8/306:17 am
SJC
- SGN
2 stops41h 33m
Qatar Airways
Deal found 7/15![Qatar Airways logo]()
$550
Find flight deals from San Jose to Vietnam
Keep the following information in mind while searching for San Jose to Vietnam flight deals. Data was last updated July 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $757 (eDestinos) |
One-way from | $483 (IEagle) |
Popular in | July |
Cheapest in | August |
Average price | $1,709 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Jose 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 July 19, 2026.
Use the filters below to find and compare flights from San Jose to Vietnam that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San JoseHanoi
SJC - HAN
SJCHAN
San Jose
Tue 8/18
7:21 am-9:35 pm
2 stops24h 14m
Hanoi Noibai
Tue 8/25
12:05 pm-10:13 pm
2 stops24h 08m
$797
San JoseHanoi
SJC - HAN
SJCHAN
San Jose
Sun 8/30
4:30 pm-10:35 am
2 stops28h 05m
Hanoi Noibai
Sun 9/6
11:10 pm-10:13 pm
2 stops37h 03m
$843
San JoseHanoi
SJC - HAN
SJCHAN
San Jose
Mon 8/31
7:00 am-10:35 am
2 stops37h 35m
Hanoi Noibai
Thu 9/3
12:05 pm-10:13 pm
2 stops24h 08m
$869
San JoseHanoi
SJC - HAN
SJCHAN
San Jose
Tue 9/8
7:00 am-9:35 pm
2 stops24h 35m
Hanoi Noibai
Tue 9/15
11:10 pm-8:10 pm
2 stops35h 00m
$869
San JoseHanoi
SJC - HAN
SJCHAN
San Jose
Tue 8/18
7:21 am-10:35 am
2 stops37h 14m
Hanoi Noibai
Thu 8/27
12:05 pm-10:13 pm
2 stops24h 08m
$869
San JoseHanoi
SJC - HAN
SJCHAN
San Jose
Wed 8/5
9:34 am-10:35 am
2 stops35h 01m
Hanoi Noibai
Sun 8/16
11:10 pm-10:13 pm
2 stops37h 03m
$869
San JoseHo Chi Minh City
SJC - SGN
SJCSGN
San Jose
Fri 9/25
7:25 am-11:15 pm
2 stops25h 50m
Ho Chi Minh City
Sun 10/4
7:30 am-5:04 pm
2 stops23h 34m
$955
San JoseHo Chi Minh City
SJC - SGN
SJCSGN
San Jose
Thu 8/27
7:21 am-11:15 pm
2 stops25h 54m
Ho Chi Minh City
Sun 9/13
11:45 pm-10:45 pm
2 stops37h 00m
$955
Quickest round-trip
San JoseHo Chi Minh City
SJC - SGN
SJCSGN
San Jose
Mon 9/14
7:25 am-10:10 pm
2 stops24h 45m
Ho Chi Minh City
Sat 10/3
7:30 am-5:04 pm
2 stops23h 34m
$955
San JoseHo Chi Minh City
SJC - SGN
SJCSGN
San Jose
Tue 9/15
7:25 am-11:15 pm
2 stops25h 50m
Ho Chi Minh City
Sat 10/3
7:30 am-5:04 pm
2 stops23h 34m
$955
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from San Jose to Vietnam
Have a flexible travel schedule? Discover the best time to fly to Vietnam from San Jose with our price prediction graph.
SJC-HAN
SJC-SGN
SJC-DAD
SJC-PQC
SJC-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 Jose to Vietnam
SJC-VN0
SJC-HAN
SJC-SGN
SJC-DAD
SJC-PQC
No data available for this route at this time. Please check back soon.
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 July 19, 2026.
Peruse reviews from past customers who have flown with Korean Air from San Jose 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.
Crew
8.7
Overall
8.4
Food
8.1
Comfort
8.3
Boarding
8.5
Entertainment
8.2
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Crew
8.7
Overall
8.4
Food
8.1
Comfort
8.3
Boarding
8.5
Entertainment
8.2
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Related info for your journey
Find useful and relevant information for your journey from San Jose 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.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations
Top regions
Alternative routes for San Jose 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 Jose to Vietnam by cabin class
Find flights from San Jose to Vietnam, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Jose and Vietnam flights
Browse other San Jose and Vietnam flight options. Last updated on July 19, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
San Jose to Vietnam flights
Consider these flights traveling from San Jose to Vietnam.
Fly to Vietnam regions
Consider these flights traveling to Vietnam regions.
Top airline flying from San Jose to Vietnam
Discover the top airline that operate flights from San Jose 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 July 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$600 | Average$707 | FlexibilityNo cancel fee | On-time81% |