$475+ Cheap flights from George Bush Intcntl (IAH) 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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — SGN
May 11 — May 181
Round-trip
1 adult, Economy
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Cheapest flights from George Bush Intcntl to VietnamExplore the most affordable flight options available from George Bush Intcntl to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 11, 2026.
Explore the most affordable flight options available from George Bush Intcntl to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/511:25 am
IAH
- HAN
1 stop37h 40m
Multiple Airlines
Tue 10/2011:25 am
HAN
- IAH
2 stops34h 00m
Multiple Airlines
Deal found 4/10![Multiple Airlines logo]()
$955
This Kiwi.com deal was found by Cheapflights users on 4/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/911:25 am
IAH
- HAN
1 stop37h 40m
Multiple Airlines
Thu 10/1512:30 am
HAN
- IAH
1 stop20h 55m
Multiple Airlines
Deal found 4/10![Multiple Airlines logo]()
$984
This Kiwi.com deal was found by Cheapflights users on 4/9. 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.
Sat 9/1911:45 am
IAH
- SGN
1 stop37h 10m
Multiple Airlines
Thu 10/14:30 pm
SGN
- IAH
1 stop28h 55m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$1,000
This Justfly.com deal was found by Cheapflights users on 4/8. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/252:34 pm
IAH
- SGN
2 stops31h 06m
Multiple Airlines
Tue 11/175:50 pm
SGN
- IAH
2 stops37h 25m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$1,002
This Kiwi.com deal was found by Cheapflights users on 4/9. 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.
Wed 9/2311:45 am
IAH
- SGN
2 stops39h 55m
Multiple Airlines
Fri 10/94:30 pm
SGN
- IAH
1 stop28h 55m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$1,003
This FlightHub deal was found by Cheapflights users on 4/9. 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.
Thu 10/157:10 pm
IAH
- SGN
2 stops26h 30m
Multiple Airlines
Sun 11/15:50 pm
SGN
- IAH
2 stops43h 13m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$1,004
This FlightHub deal was found by Cheapflights users on 4/7. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/252:34 pm
IAH
- SGN
2 stops31h 21m
Multiple Airlines
Mon 9/143:45 pm
SGN
- IAH
1 stop18h 40m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$1,006
This Justfly.com deal was found by Cheapflights users on 4/7. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/27:10 pm
IAH
- SGN
2 stops25h 55m
Multiple Airlines
Wed 12/212:45 pm
SGN
- IAH
1 stop21h 05m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$1,008
This Kiwi.com deal was found by Cheapflights users on 4/9. 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.
Sat 8/2210:45 am
IAH
- SGN
2 stops29h 50m
Multiple Airlines
Tue 9/84:30 pm
SGN
- IAH
1 stop29h 15m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$1,010
This oojo deal was found by Cheapflights users on 4/8. 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 8/311:35 am
IAH
- SGN
1 stop22h 05m
EVA Air
Mon 9/281:50 am
SGN
- IAH
1 stop32h 35m
EVA Air
Deal found 4/8![EVA Air logo]()
$1,011
This Kiwi.com deal was found by Cheapflights users on 4/9. 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.
Sat 9/2611:45 am
IAH
- SGN
1 stop30h 25m
Multiple Airlines
Tue 10/134:30 pm
SGN
- IAH
1 stop28h 55m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$1,012
This Justfly.com deal was found by Cheapflights users on 4/9. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:00 am
IAH
- SGN
2 stops38h 40m
Multiple Airlines
Sat 10/35:30 pm
SGN
- IAH
2 stops42h 33m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$1,013
Best flights from George Bush Intcntl to VietnamDiscover carefully curated flight deals from George Bush Intcntl to Vietnam that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 11, 2026.
Discover carefully curated flight deals from George Bush Intcntl to Vietnam that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 11, 2026.
This United Airlines deal was found by Cheapflights users on 4/6. 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.
Thu 4/306:00 am
IAH
- SGN
2 stops28h 05m
United Airlines
Thu 5/147:00 am
SGN
- IAH
2 stops23h 35m
United Airlines
Deal found 4/6![United Airlines logo]()
$1,145
This Etihad Airways deal was found by Cheapflights users on 4/8. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/76:04 am
IAH
- HAN
2 stops36h 36m
Multiple Airlines
Thu 5/148:40 pm
HAN
- IAH
2 stops29h 51m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$1,147
This Emirates deal was found by Cheapflights users on 4/10. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/77:35 pm
IAH
- SGN
1 stop30h 45m
Emirates
Mon 5/2511:50 pm
SGN
- IAH
1 stop29h 00m
Emirates
Deal found 4/10![Emirates logo]()
$1,393
This BusinessClass deal was found by Cheapflights users on 4/10. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/76:00 am
IAH
- HAN
2 stops28h 00m
Asiana Airlines
Tue 7/141:25 pm
HAN
- IAH
2 stops23h 25m
Asiana Airlines
Deal found 4/10![Asiana Airlines logo]()
$1,493
This ScholarTrip deal was found by Cheapflights users on 4/10. 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 ScholarTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/196:09 pm
IAH
- HAN
2 stops27h 46m
Cathay Pacific
Tue 8/1110:55 am
HAN
- IAH
2 stops23h 30m
Cathay Pacific
Deal found 4/10![Cathay Pacific logo]()
$1,595
This Delta deal was found by Cheapflights users on 4/7. 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 5/95:55 am
IAH
- DAD
2 stops27h 10m
Delta
Tue 5/1910:55 pm
DAD
- IAH
2 stops37h 00m
Delta
Deal found 4/7![Delta logo]()
$1,768
This EVA Air deal was found by Cheapflights users on 4/10. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/121:10 am
IAH
- DAD
1 stop22h 25m
EVA Air
Sun 5/1712:55 pm
DAD
- IAH
1 stop21h 25m
EVA Air
Deal found 4/10![EVA Air logo]()
$1,792
This United Airlines deal was found by Cheapflights users on 4/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/249:37 am
IAH
- SGN
2 stops24h 28m
United Airlines
Fri 5/1511:15 pm
SGN
- IAH
2 stops36h 01m
United Airlines
Deal found 4/7![United Airlines logo]()
$1,222
This Cathay Pacific deal was found by Cheapflights users on 4/10. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/227:59 pm
IAH
- SGN
2 stops26h 06m
Multiple Airlines
Sun 5/316:20 pm
SGN
- IAH
2 stops37h 22m
Multiple Airlines
Deal found 4/10![Multiple Airlines logo]()
$1,246
This United Airlines deal was found by Cheapflights users on 4/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2711:35 am
IAH
- SGN
1 stop22h 20m
United Airlines
Mon 5/47:00 am
SGN
- IAH
2 stops29h 56m
United Airlines
Deal found 4/7![United Airlines logo]()
$1,233
This United Airlines deal was found by Cheapflights users on 4/9. 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.
Sat 4/257:00 am
IAH
- SGN
3 stops27h 05m
United Airlines
Sun 5/107:00 am
SGN
- IAH
3 stops26h 31m
United Airlines
Deal found 4/9![United Airlines logo]()
$1,238
This Emirates deal was found by Cheapflights users on 4/10. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/117:35 pm
IAH
- DAD
2 stops38h 15m
Emirates
Mon 5/1811:30 pm
DAD
- IAH
2 stops29h 20m
Emirates
Deal found 4/10![Emirates logo]()
$1,623
This Travelocity deal was found by Cheapflights users on 4/11. Clicking the “Pick Dates” 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.
Tue 4/144:51 pm
IAH
- HAN
2 stops35h 59m
Multiple Airlines
Fri 5/11:15 am
HAN
- IAH
1 stop27h 35m
Multiple Airlines
Deal found 4/11![Multiple Airlines logo]()
$1,486
This United Airlines deal was found by Cheapflights users on 4/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/96:00 am
IAH
- SGN
2 stops28h 05m
United Airlines
Mon 9/1411:15 pm
SGN
- IAH
2 stops34h 16m
United Airlines
Deal found 4/10![United Airlines logo]()
$1,342
This Qatar Airways deal was found by Cheapflights users on 4/7. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/227:00 am
IAH
- DAD
3 stops42h 40m
Multiple Airlines
Wed 5/209:10 pm
DAD
- IAH
2 stops56h 20m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$1,490
This Emirates deal was found by Cheapflights users on 4/10. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/912:31 pm
IAH
- DAD
3 stops45h 19m
Emirates
Fri 5/2211:30 pm
DAD
- IAH
2 stops29h 20m
Emirates
Deal found 4/10![Emirates logo]()
$1,668
This United Airlines deal was found by Cheapflights users on 4/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/157:00 am
IAH
- SGN
3 stops27h 05m
United Airlines
Mon 5/257:00 am
SGN
- IAH
2 stops23h 39m
United Airlines
Deal found 4/11![United Airlines logo]()
$1,358
This EVA Air deal was found by Cheapflights users on 4/8. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/171:10 am
IAH
- DAD
1 stop22h 25m
EVA Air
Tue 8/1812:55 pm
DAD
- IAH
2 stops38h 40m
EVA Air
Deal found 4/8![EVA Air logo]()
$2,054
This United Airlines deal was found by Cheapflights users on 4/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/267:00 am
IAH
- SGN
3 stops27h 05m
United Airlines
Tue 5/267:00 am
SGN
- IAH
2 stops23h 39m
United Airlines
Deal found 4/11![United Airlines logo]()
$1,398
This Emirates deal was found by Cheapflights users on 4/7. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/267:35 pm
IAH
- DAD
2 stops38h 15m
Emirates
Wed 7/811:30 pm
DAD
- IAH
3 stops34h 06m
Emirates
Deal found 4/7![Emirates logo]()
$1,864
This Justfly.com deal was found by Cheapflights users on 4/10. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/286:15 pm
IAH
- HUI
2 stops33h 25m
Multiple Airlines
Tue 8/49:00 pm
HUI
- IAH
2 stops30h 55m
Multiple Airlines
Deal found 4/10![Multiple Airlines logo]()
$1,750
This United Airlines deal was found by Cheapflights users on 4/6. 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.
Wed 6/247:20 am
IAH
- HAN
2 stops26h 55m
United Airlines
Mon 7/1311:35 pm
HAN
- IAH
2 stops32h 22m
United Airlines
Deal found 4/6![United Airlines logo]()
$1,421
This Emirates deal was found by Cheapflights users on 4/10. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/128:25 pm
IAH
- DAD
3 stops61h 25m
Emirates
Wed 5/2011:30 pm
DAD
- IAH
3 stops54h 57m
Emirates
Deal found 4/10![Emirates logo]()
$1,981
This United Airlines deal was found by Cheapflights users on 4/8. 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.
Thu 4/167:00 am
IAH
- SGN
3 stops27h 05m
United Airlines
Tue 5/57:00 am
SGN
- IAH
2 stops25h 42m
United Airlines
Deal found 4/8![United Airlines logo]()
$1,472
This Singapore Airlines deal was found by Cheapflights users on 4/6. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/64:00 pm
IAH
- DAD
2 stops35h 55m
Multiple Airlines
Tue 6/164:45 pm
DAD
- IAH
3 stops36h 40m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$2,085
This United Airlines deal was found by Cheapflights users on 4/6. 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 7/36:01 am
IAH
- HAN
2 stops28h 14m
United Airlines
Fri 7/1011:35 pm
HAN
- IAH
2 stops36h 23m
United Airlines
Deal found 4/6![United Airlines logo]()
$1,481
This United Airlines deal was found by Cheapflights users on 4/6. 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.
Wed 7/15:22 am
IAH
- SGN
2 stops28h 43m
United Airlines
Sat 7/47:00 am
SGN
- IAH
2 stops28h 58m
United Airlines
Deal found 4/6![United Airlines logo]()
$1,504
This United Airlines deal was found by Cheapflights users on 4/8. 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.
Mon 6/296:00 am
IAH
- HAN
2 stops28h 15m
United Airlines
Thu 7/1611:35 pm
HAN
- IAH
2 stops36h 08m
United Airlines
Deal found 4/8![United Airlines logo]()
$1,641
This United Airlines deal was found by Cheapflights users on 4/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/147:00 am
IAH
- HAN
2 stops27h 35m
United Airlines
Thu 4/1611:55 pm
HAN
- IAH
2 stops51h 28m
United Airlines
Deal found 4/11![United Airlines logo]()
$1,670
This United Airlines deal was found by Cheapflights users on 4/6. 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.
Tue 5/198:20 am
IAH
- HAN
2 stops26h 15m
United Airlines
Tue 8/1111:35 pm
HAN
- IAH
2 stops37h 22m
United Airlines
Deal found 4/6![United Airlines logo]()
$1,781
Last-minute flights from George Bush Intcntl to VietnamDiscover last-minute flight deals from George Bush Intcntl to Vietnam. Data last updated April 11, 2026 and is based on user searches.
Discover last-minute flight deals from George Bush Intcntl to Vietnam. Data last updated April 11, 2026 and is based on user searches.
This KAYAK deal was found by Cheapflights users on 4/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:35 am
IAH
- SGN
2 stops31h 00m
China Eastern
Wed 5/62:35 am
SGN
- IAH
2 stops33h 20m
China Eastern
Deal found 4/10![China Eastern logo]()
$1,058
This Ovago deal was found by Cheapflights users on 4/7. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/174:00 pm
IAH
- SGN
2 stops45h 35m
China Eastern
Sun 5/172:35 am
SGN
- IAH
2 stops33h 20m
China Eastern
Deal found 4/7![China Eastern logo]()
$1,068
This Kiwi.com deal was found by Cheapflights users on 4/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1710:25 am
IAH
- SGN
1 stop31h 45m
Multiple Airlines
Wed 5/132:50 am
SGN
- IAH
2 stops41h 35m
Multiple Airlines
Deal found 4/10![Multiple Airlines logo]()
$1,094
This FlightHub deal was found by Cheapflights users on 4/7. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/224:46 pm
IAH
- SGN
2 stops29h 09m
Multiple Airlines
Wed 6/312:50 pm
SGN
- IAH
2 stops29h 33m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$1,048
This Ovago deal was found by Cheapflights users on 4/9. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/276:35 am
IAH
- SGN
2 stops31h 00m
China Eastern
Tue 5/122:35 am
SGN
- IAH
2 stops33h 20m
China Eastern
Deal found 4/9![China Eastern logo]()
$1,029
This FlightHub deal was found by Cheapflights users on 4/8. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/287:00 am
IAH
- SGN
2 stops40h 40m
Multiple Airlines
Thu 10/293:45 pm
SGN
- IAH
2 stops44h 18m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$1,020
This oojo deal was found by Cheapflights users on 4/8. 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.
Tue 4/287:00 am
IAH
- SGN
2 stops38h 55m
EVA Air
Tue 5/191:50 am
SGN
- IAH
2 stops40h 33m
EVA Air
Deal found 4/8![EVA Air logo]()
$1,055
This Justfly.com deal was found by Cheapflights users on 4/7. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/287:00 am
IAH
- SGN
2 stops51h 00m
Multiple Airlines
Sun 10/253:45 pm
SGN
- IAH
1 stop18h 15m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$1,059
This Trip.com deal was found by Cheapflights users on 4/9. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/289:33 am
IAH
- SGN
2 stops36h 32m
Multiple Airlines
Mon 5/257:10 am
SGN
- IAH
2 stops30h 15m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$1,082
This Trip.com deal was found by Cheapflights users on 4/9. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/299:28 am
IAH
- SGN
3 stops37h 32m
Multiple Airlines
Wed 5/1311:15 pm
SGN
- IAH
1 stop21h 30m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$1,101
This Etihad Airways deal was found by Cheapflights users on 4/7. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/56:00 am
IAH
- HAN
2 stops36h 40m
Multiple Airlines
Tue 5/128:40 pm
HAN
- IAH
2 stops32h 41m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$1,147
This FlightHub deal was found by Cheapflights users on 4/8. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/67:50 pm
IAH
- SGN
1 stop29h 10m
Qatar Airways
Mon 11/27:40 pm
SGN
- IAH
1 stop32h 40m
Qatar Airways
Deal found 4/8![Qatar Airways logo]()
$1,102
One-way flights from George Bush Intcntl to VietnamSearch for one-way flight options from George Bush Intcntl to Vietnam. Find affordable one-way fares based on user searches. Data last updated April 11, 2026.
Search for one-way flight options from George Bush Intcntl to Vietnam. Find affordable one-way fares based on user searches. Data last updated April 11, 2026.
This Philippine Airlines deal was found by Cheapflights users on 4/10. 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 Philippine Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/154:51 pm
IAH
- SGN
2 stops33h 34m
Multiple Airlines
Deal found 4/10![Multiple Airlines logo]()
$475
This Kiwi.com deal was found by Cheapflights users on 4/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/29:33 am
IAH
- SGN
2 stops37h 27m
Multiple Airlines
Deal found 4/10![Multiple Airlines logo]()
$477
This Kiwi.com deal was found by Cheapflights users on 4/6. 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.
Wed 4/2210:15 pm
IAH
- HAN
2 stops36h 20m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$492
This Kiwi.com deal was found by Cheapflights users on 4/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/219:28 am
IAH
- SGN
3 stops37h 32m
Multiple Airlines
Deal found 4/11![Multiple Airlines logo]()
$511
This Trip.com deal was found by Cheapflights users on 4/11. Clicking the “Pick Dates” 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 4/289:33 am
IAH
- SGN
2 stops42h 47m
Multiple Airlines
Deal found 4/11![Multiple Airlines logo]()
$512
This Kiwi.com deal was found by Cheapflights users on 4/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/198:31 pm
IAH
- SGN
3 stops41h 04m
Multiple Airlines
Deal found 4/11![Multiple Airlines logo]()
$517
This Kiwi.com deal was found by Cheapflights users on 4/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/251:48 pm
IAH
- SGN
3 stops33h 12m
Multiple Airlines
Deal found 4/10![Multiple Airlines logo]()
$522
This Kiwi.com deal was found by Cheapflights users on 4/6. 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.
Tue 4/2110:15 pm
IAH
- HAN
2 stops36h 20m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$554
This Kiwi.com deal was found by Cheapflights users on 4/9. 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.
Wed 5/61:28 pm
IAH
- HAN
3 stops47h 52m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$559
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 4/2010:25 am
IAH
- HAN
2 stops49h 30m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$563
This Kiwi.com deal was found by Cheapflights users on 4/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/56:30 am
IAH
- HAN
3 stops41h 45m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$586
This Kiwi.com deal was found by Cheapflights users on 4/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/310:49 am
IAH
- HAN
3 stops37h 26m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$589
Find flight deals from George Bush Intcntl to Vietnam
Keep the following information in mind while searching for George Bush Intcntl to Vietnam flight deals. Data was last updated April 11, 2026.
Round-trip from | $955 (Kiwi.com) |
|---|---|
One-way from | $475 (Philippine Airlines) |
Popular in | June |
Cheapest in | September |
Average price | $1,079 |
Cheapflights Fare Finder
Customize your flight search to find flights from George Bush Intcntl 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 April 11, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Vietnam that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HoustonHo Chi Minh City
IAH - SGN
IAHSGN
Houston George Bush Intcntl
Thu 4/30
6:00 am-10:05 pm
2 stops28h 05m
Ho Chi Minh City
Thu 5/14
7:00 am-6:35 pm
2 stops23h 35m
$1,145
HoustonHanoi
IAH - HAN
IAHHAN
Houston George Bush Intcntl
Thu 5/7
6:04 am-6:40 am
2 stops36h 36m
Hanoi Noibai
Thu 5/14
8:40 pm-2:31 pm
2 stops29h 51m
$1,147
HoustonHo Chi Minh City
IAH - SGN
IAHSGN
Houston George Bush Intcntl
Fri 4/24
9:37 am-10:05 pm
2 stops24h 28m
Ho Chi Minh City
Fri 5/15
11:15 pm-11:16 pm
2 stops36h 01m
$1,222
HoustonHo Chi Minh City
IAH - SGN
IAHSGN
Houston George Bush Intcntl
Mon 4/27
11:35 am-9:55 pm
1 stop22h 20m
Ho Chi Minh City
Mon 5/4
7:00 am-12:56 am
2 stops29h 56m
$1,233
HoustonHo Chi Minh City
IAH - SGN
IAHSGN
Houston George Bush Intcntl
Sat 4/25
7:00 am-10:05 pm
3 stops27h 05m
Ho Chi Minh City
Sun 5/10
7:00 am-9:31 pm
3 stops26h 31m
$1,238
HoustonHo Chi Minh City
IAH - SGN
IAHSGN
Houston George Bush Intcntl
Wed 4/22
7:59 pm-10:05 am
2 stops26h 06m
Ho Chi Minh City
Sun 5/31
6:20 pm-7:42 pm
2 stops37h 22m
$1,246
HoustonHo Chi Minh City
IAH - SGN
IAHSGN
Houston George Bush Intcntl
Thu 7/9
6:00 am-10:05 pm
2 stops28h 05m
Ho Chi Minh City
Mon 9/14
11:15 pm-9:31 pm
2 stops34h 16m
$1,342
HoustonHo Chi Minh City
IAH - SGN
IAHSGN
Houston George Bush Intcntl
Wed 4/15
7:00 am-10:05 pm
3 stops27h 05m
Ho Chi Minh City
Mon 5/25
7:00 am-6:39 pm
2 stops23h 39m
$1,358
HoustonHo Chi Minh City
IAH - SGN
IAHSGN
Houston George Bush Intcntl
Thu 5/7
7:35 pm-2:20 pm
1 stop30h 45m
Ho Chi Minh City
Mon 5/25
11:50 pm-4:50 pm
1 stop29h 00m
$1,393
HoustonHo Chi Minh City
IAH - SGN
IAHSGN
Houston George Bush Intcntl
Sun 4/26
7:00 am-10:05 pm
3 stops27h 05m
Ho Chi Minh City
Tue 5/26
7:00 am-6:39 pm
2 stops23h 39m
$1,398
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from George Bush Intcntl to Vietnam
Have a flexible travel schedule? Discover the best time to fly to Vietnam from George Bush Intcntl with our price prediction graph.
IAH-SGN
IAH-HAN
IAH-DAD
IAH-HUI
IAH-HPH
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 Houston George Bush Intcntl Airport to Vietnam
IAH-VN0
IAH-SGN
IAH-HAN
IAH-DAD
IAH-HUI
What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Vietnam?
Currently, April is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Vietnam (average of $718). Flying from Houston George Bush Intcntl Airport to Vietnam in May is currently the most expensive (average of $985). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Reviews of airlines servicing Vietnam
Get insights into the airlines that provide service to Vietnam. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Vietnam. Reviews last updated April 11, 2026.
Read through reviews of airlines operating flights from Houston George Bush Intcntl Airport to Vietnam, such as EVA Air,ANA, andDelta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.4
Food
8.1
Overall
8.5
Comfort
8.3
Crew
8.7
Entertainment
8.0
Reviews
1 / 20
8.0
ExcellentJack,Feb 2026
TPE - SFO
Boarding
8.4
Food
8.1
Overall
8.5
Comfort
8.3
Crew
8.7
Entertainment
8.0
Reviews
1 / 20
8.0
ExcellentJack,Feb 2026
TPE - SFO
Boarding
8.4
Food
8.1
Overall
8.5
Comfort
8.3
Crew
8.7
Entertainment
8.0
Reviews
1 / 20
8.0
ExcellentJack,Feb 2026
TPE - SFO
Boarding
8.4
Food
8.1
Overall
8.5
Comfort
8.3
Crew
8.7
Entertainment
8.0
Reviews
1 / 20
8.0
ExcellentJack,Feb 2026
TPE - SFO
Boarding
8.4
Food
8.1
Overall
8.5
Comfort
8.3
Crew
8.7
Entertainment
8.0
Reviews
1 / 20
8.0
ExcellentJack,Feb 2026
TPE - SFO
Boarding
8.4
Food
8.1
Overall
8.5
Comfort
8.3
Crew
8.7
Entertainment
8.0
Reviews
1 / 20
8.0
ExcellentJack,Feb 2026
TPE - SFO
Related info for your journey
Find useful and relevant information for your journey from George Bush Intcntl 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 George Bush Intcntl to Vietnam
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Complete your trip
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George Bush Intcntl and Vietnam flights
Browse other George Bush Intcntl and Vietnam flight options. Last updated on April 11, 2026.
Popular flight searches
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George Bush Intcntl to Vietnam flights
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Top 10 airlines flying from George Bush Intcntl to Vietnam
Discover the top 10 airlines that operate flights from George Bush Intcntl 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 April 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$616 | Average$1,315 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$712 | Average$1,132 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$800 | Average$1,321 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$827 | Average$1,020 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$847 | Average$1,005 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$859 | Average$1,387 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$865 | Average$1,101 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$912 | Average$950 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$953 | Average$1,286 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$1,038 | Average$1,137 | FlexibilityNo cancel fee | On-time68% |