$450+ 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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — SGN
Apr 26 — May 31
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 March 27, 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 March 27, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 9/711:45 am
IAH
- HAN
1 stop37h 20m
Multiple Airlines
Sun 9/1312:30 am
HAN
- IAH
1 stop21h 15m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$877
This Booking.com deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 8/279:05 pm
IAH
- SGN
1 stop31h 05m
Turkish Airlines
Sun 9/2710:05 pm
SGN
- IAH
1 stop33h 05m
Turkish Airlines
Deal found 3/24![Turkish Airlines logo]()
$964
This Kiwi.com deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” 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 8/2410:45 am
IAH
- SGN
2 stops25h 25m
Multiple Airlines
Fri 9/184:30 pm
SGN
- IAH
1 stop29h 15m
Multiple Airlines
Deal found 3/26![Multiple Airlines logo]()
$967
This Kiwi.com deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” 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 8/2810:45 am
IAH
- SGN
2 stops27h 15m
Multiple Airlines
Tue 9/154:30 pm
SGN
- IAH
1 stop29h 15m
Multiple Airlines
Deal found 3/26![Multiple Airlines logo]()
$968
This Kiwi.com deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” 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 9/911:45 am
IAH
- SGN
1 stop30h 25m
Multiple Airlines
Fri 9/188:35 am
SGN
- IAH
2 stops37h 10m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$969
This Kiwi.com deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 8/156:30 am
IAH
- SGN
2 stops40h 30m
Multiple Airlines
Tue 9/154:30 pm
SGN
- IAH
1 stop29h 15m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$970
This Kiwi.com deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” 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 8/2910:45 am
IAH
- SGN
2 stops29h 50m
Multiple Airlines
Thu 9/174:30 pm
SGN
- IAH
1 stop29h 15m
Multiple Airlines
Deal found 3/26![Multiple Airlines logo]()
$971
This Justfly.com deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” 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 9/17:10 pm
IAH
- SGN
2 stops26h 30m
Multiple Airlines
Tue 10/135:30 pm
SGN
- IAH
2 stops36h 45m
Multiple Airlines
Deal found 3/26![Multiple Airlines logo]()
$973
This Kiwi.com deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” 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 9/911:45 am
IAH
- SGN
1 stop30h 25m
Multiple Airlines
Thu 9/1710:05 pm
SGN
- IAH
2 stops47h 40m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$974
This Kiwi.com deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” 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 4/279:05 pm
IAH
- SGN
1 stop31h 05m
Turkish Airlines
Mon 5/2510:05 pm
SGN
- IAH
1 stop33h 05m
Turkish Airlines
Deal found 3/23![Turkish Airlines logo]()
$975
This BusinessClass deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” 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 9/87:10 pm
IAH
- SGN
2 stops26h 30m
Multiple Airlines
Tue 9/295:30 pm
SGN
- IAH
2 stops42h 33m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$976
This Kiwi.com deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 8/276:30 am
IAH
- SGN
2 stops40h 30m
Multiple Airlines
Sun 9/274:30 pm
SGN
- IAH
1 stop29h 15m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$977
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 March 27, 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 March 27, 2026.
This Turkish Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/69:05 pm
IAH
- SGN
1 stop31h 05m
Turkish Airlines
Thu 9/1010:05 pm
SGN
- IAH
1 stop26h 40m
Turkish Airlines
Deal found 3/24![Turkish Airlines logo]()
$987
This United Airlines deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/175:04 am
IAH
- HAN
2 stops29h 11m
United Airlines
Wed 9/3011:35 pm
HAN
- IAH
2 stops32h 35m
United Airlines
Deal found 3/22![United Airlines logo]()
$1,043
This Asiana Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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.
Mon 9/76:00 am
IAH
- HAN
2 stops28h 00m
Multiple Airlines
Fri 9/111:25 pm
HAN
- IAH
2 stops29h 10m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$1,164
This Delta deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/76:15 am
IAH
- SGN
2 stops42h 20m
Delta
Wed 6/1011:45 pm
SGN
- IAH
2 stops36h 14m
Delta
Deal found 3/22![Delta logo]()
$1,202
This Emirates deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” 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 5/47:35 pm
IAH
- DAD
2 stops38h 15m
Emirates
Mon 6/111:30 pm
DAD
- IAH
2 stops29h 20m
Emirates
Deal found 3/26![Emirates logo]()
$1,221
This KAYAK deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/217:17 am
IAH
- HAN
2 stops27h 18m
ANA
Mon 4/2711:55 pm
HAN
- IAH
2 stops30h 42m
ANA
Deal found 3/22![ANA logo]()
$1,318
This EVA Air deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” 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.
Wed 5/66:38 pm
IAH
- DAD
2 stops52h 57m
EVA Air
Tue 6/1612:55 pm
DAD
- IAH
1 stop21h 25m
EVA Air
Deal found 3/26![EVA Air logo]()
$1,571
This Korean Air deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” 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 4/246:46 pm
IAH
- DAD
2 stops38h 19m
Korean Air
Wed 5/2710:55 pm
DAD
- IAH
2 stops37h 00m
Korean Air
Deal found 3/26![Korean Air logo]()
$1,581
This United Airlines deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/910:10 pm
IAH
- SGN
3 stops35h 55m
United Airlines
Sun 9/611:15 pm
SGN
- IAH
1 stop21h 30m
United Airlines
Deal found 3/22![United Airlines logo]()
$1,046
This Emirates deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” 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 5/47:35 pm
IAH
- DAD
2 stops38h 15m
Emirates
Wed 6/311:30 pm
DAD
- IAH
2 stops29h 20m
Emirates
Deal found 3/26![Emirates logo]()
$1,221
This United Airlines deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” 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 9/35:15 am
IAH
- SGN
3 stops28h 50m
United Airlines
Mon 9/1411:15 pm
SGN
- IAH
2 stops28h 23m
United Airlines
Deal found 3/23![United Airlines logo]()
$1,151
This Etihad Airways deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” 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 6/96:02 am
IAH
- HAN
2 stops36h 38m
Multiple Airlines
Tue 6/168:40 pm
HAN
- IAH
2 stops39h 12m
Multiple Airlines
Deal found 3/26![Multiple Airlines logo]()
$1,289
This Emirates deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” 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.
Wed 4/227:35 pm
IAH
- DAD
2 stops38h 15m
Emirates
Wed 5/2011:30 pm
DAD
- IAH
2 stops29h 20m
Emirates
Deal found 3/23![Emirates logo]()
$1,222
This United Airlines deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” 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 4/146:00 am
IAH
- SGN
2 stops28h 05m
United Airlines
Sat 5/167:00 am
SGN
- IAH
2 stops27h 51m
United Airlines
Deal found 3/25![United Airlines logo]()
$1,189
This Delta deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” 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 4/186:25 am
IAH
- DAD
2 stops26h 40m
Delta
Wed 5/2710:55 pm
DAD
- IAH
2 stops37h 00m
Delta
Deal found 3/26![Delta logo]()
$1,492
This Asiana Airlines deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/78:15 pm
IAH
- DAD
2 stops37h 20m
Multiple Airlines
Wed 7/111:00 pm
DAD
- IAH
2 stops33h 49m
Multiple Airlines
Deal found 3/22![Multiple Airlines logo]()
$1,399
This EVA Air deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” 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.
Wed 5/66:38 pm
IAH
- DAD
2 stops52h 57m
EVA Air
Wed 6/1712:55 pm
DAD
- IAH
1 stop21h 25m
EVA Air
Deal found 3/26![EVA Air logo]()
$1,571
This United Airlines deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” 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 5/1010:02 pm
IAH
- SGN
2 stops36h 03m
United Airlines
Sun 5/317:00 am
SGN
- IAH
2 stops35h 34m
United Airlines
Deal found 3/23![United Airlines logo]()
$1,214
This Emirates deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” 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.
Sun 4/197:35 pm
IAH
- SGN
1 stop36h 25m
Emirates
Fri 5/111:50 pm
SGN
- IAH
1 stop29h 00m
Emirates
Deal found 3/23![Emirates logo]()
$1,343
This Singapore Airlines deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1711:50 am
IAH
- HAN
3 stops35h 40m
Multiple Airlines
Wed 9/3012:40 pm
HAN
- IAH
2 stops38h 15m
Multiple Airlines
Deal found 3/22![Multiple Airlines logo]()
$1,419
This United Airlines deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/126:10 am
IAH
- HAN
2 stops28h 05m
United Airlines
Tue 7/1411:35 pm
HAN
- IAH
2 stops35h 39m
United Airlines
Deal found 3/22![United Airlines logo]()
$1,271
This Emirates deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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.
Wed 4/157:35 pm
IAH
- HAN
1 stop29h 40m
Emirates
Sun 4/191:15 am
HAN
- IAH
1 stop27h 35m
Emirates
Deal found 3/24![Emirates logo]()
$1,400
This United Airlines deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” 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
Thu 6/117:00 am
SGN
- IAH
2 stops28h 14m
United Airlines
Deal found 3/25![United Airlines logo]()
$1,288
This Asiana Airlines deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” 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.
Wed 7/110:03 pm
IAH
- DAD
2 stops35h 32m
Multiple Airlines
Thu 7/1611:00 pm
DAD
- IAH
2 stops33h 49m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$1,614
This United Airlines deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” 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 5/310:02 pm
IAH
- SGN
2 stops36h 03m
United Airlines
Wed 7/811:15 pm
SGN
- IAH
2 stops36h 11m
United Airlines
Deal found 3/25![United Airlines logo]()
$1,292
This KAYAK deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/271:00 am
IAH
- HUI
2 stops28h 05m
Multiple Airlines
Tue 5/1211:05 am
HUI
- IAH
3 stops30h 11m
Multiple Airlines
Deal found 3/22![Multiple Airlines logo]()
$1,616
This Emirates deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” 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 3/25![Emirates logo]()
$1,864
This United Airlines deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/205:22 am
IAH
- SGN
2 stops28h 43m
United Airlines
Sun 8/97:00 am
SGN
- IAH
2 stops35h 04m
United Airlines
Deal found 3/22![United Airlines logo]()
$1,426
This United Airlines deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” 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 5/188:30 pm
IAH
- SGN
3 stops37h 35m
United Airlines
Thu 6/257:00 am
SGN
- IAH
2 stops28h 43m
United Airlines
Deal found 3/23![United Airlines logo]()
$1,453
This United Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 5/1810:02 pm
IAH
- SGN
2 stops36h 03m
United Airlines
Mon 6/297:00 am
SGN
- IAH
2 stops35h 04m
United Airlines
Deal found 3/24![United Airlines logo]()
$1,461
Last-minute flights from George Bush Intcntl to VietnamDiscover last-minute flight deals from George Bush Intcntl to Vietnam. Data last updated March 27, 2026 and is based on user searches.
Discover last-minute flight deals from George Bush Intcntl to Vietnam. Data last updated March 27, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” 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 4/116:14 pm
IAH
- SGN
2 stops28h 46m
Multiple Airlines
Tue 5/124:30 pm
SGN
- IAH
1 stop27h 55m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$1,015
This Kiwi.com deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” 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 4/149:33 am
IAH
- SGN
2 stops50h 57m
Multiple Airlines
Tue 5/194:30 pm
SGN
- IAH
1 stop27h 55m
Multiple Airlines
Deal found 3/26![Multiple Airlines logo]()
$1,023
This Kiwi.com deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1411:35 am
IAH
- SGN
1 stop22h 20m
ANA
Wed 5/611:15 pm
SGN
- IAH
1 stop21h 30m
ANA
Deal found 3/22![ANA logo]()
$1,029
This Kiwi.com deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” 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 4/1710:15 pm
IAH
- SGN
2 stops48h 45m
Multiple Airlines
Sun 5/1711:35 pm
SGN
- IAH
1 stop20h 50m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$1,027
This Kiwi.com deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” 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 4/1810:15 pm
IAH
- SGN
2 stops48h 45m
Multiple Airlines
Thu 5/1411:35 pm
SGN
- IAH
1 stop20h 50m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$1,005
This Kiwi.com deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” 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 4/1810:15 pm
IAH
- SGN
2 stops48h 45m
Multiple Airlines
Fri 5/1511:35 pm
SGN
- IAH
1 stop20h 50m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$1,024
This Kiwi.com deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” 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 4/2010:31 am
IAH
- SGN
2 stops49h 49m
Multiple Airlines
Tue 5/1911:35 pm
SGN
- IAH
1 stop20h 50m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$1,030
This Kiwi.com deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” 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 4/219:33 am
IAH
- SGN
2 stops49h 07m
Multiple Airlines
Sun 5/1711:35 pm
SGN
- IAH
1 stop20h 50m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$986
This Kiwi.com deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” 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 4/2111:35 am
IAH
- SGN
1 stop22h 20m
ANA
Sun 5/1711:15 pm
SGN
- IAH
1 stop21h 30m
ANA
Deal found 3/23![ANA logo]()
$1,010
This Kiwi.com deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” 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 4/219:33 am
IAH
- SGN
2 stops37h 27m
Multiple Airlines
Tue 5/1911:35 pm
SGN
- IAH
1 stop20h 50m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$1,011
This Kiwi.com deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” 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 4/279:05 pm
IAH
- SGN
1 stop31h 05m
Turkish Airlines
Mon 5/2510:05 pm
SGN
- IAH
1 stop33h 05m
Turkish Airlines
Deal found 3/23![Turkish Airlines logo]()
$975
This Trip.com deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” 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
- DAD
2 stops38h 02m
Multiple Airlines
Mon 6/112:55 pm
DAD
- IAH
2 stops48h 30m
Multiple Airlines
Deal found 3/27![Multiple Airlines logo]()
$990
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 March 27, 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 March 27, 2026.
This oojo deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” 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 8/42:32 pm
IAH
- HAN
2 stops46h 13m
Philippine Airlines
Deal found 3/25![Philippine Airlines logo]()
$450
This oojo deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” 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 9/177:30 am
IAH
- HAN
2 stops53h 15m
Philippine Airlines
Deal found 3/27![Philippine Airlines logo]()
$463
This Kiwi.com deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” 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 8/2810:45 am
IAH
- DAD
2 stops56h 50m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$464
This Kiwi.com deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 4/249:33 am
IAH
- HAN
3 stops38h 42m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$470
This Kiwi.com deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” 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 4/2610:49 am
IAH
- SGN
2 stops36h 11m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$476
This Kiwi.com deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 8/1410:45 am
IAH
- HAN
2 stops44h 55m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$477
This Kiwi.com deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 5/21:48 pm
IAH
- SGN
3 stops33h 12m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$478
This Kiwi.com deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 4/189:33 am
IAH
- SGN
2 stops37h 27m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$481
This Kiwi.com deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 8/169:59 pm
IAH
- SGN
3 stops49h 01m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$482
This Expedia deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/177:30 am
IAH
- HAN
2 stops41h 45m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$484
This Kiwi.com deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/59:42 am
IAH
- SGN
3 stops37h 18m
Multiple Airlines
Deal found 3/22![Multiple Airlines logo]()
$484
This Kiwi.com deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” 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 8/3110:45 am
IAH
- DAD
2 stops46h 45m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$485
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 March 27, 2026.
Round-trip from | $877 (Kiwi.com) |
|---|---|
One-way from | $450 (oojo) |
Popular in | June |
Cheapest in | September |
Average price | $1,027 |
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 March 27, 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
Sun 9/6
9:05 pm-4:10 pm
1 stop31h 05m
Ho Chi Minh City
Thu 9/10
10:05 pm-12:45 pm
1 stop26h 40m
$987
HoustonHanoi
IAH - HAN
IAHHAN
Houston George Bush Intcntl
Mon 8/17
5:04 am-10:15 pm
2 stops29h 11m
Hanoi Noibai
Wed 9/30
11:35 pm-8:10 pm
2 stops32h 35m
$1,043
HoustonHo Chi Minh City
IAH - SGN
IAHSGN
Houston George Bush Intcntl
Sun 8/9
10:10 pm-10:05 pm
3 stops35h 55m
Ho Chi Minh City
Sun 9/6
11:15 pm-8:45 am
1 stop21h 30m
$1,046
HoustonHo Chi Minh City
IAH - SGN
IAHSGN
Houston George Bush Intcntl
Thu 9/3
5:15 am-10:05 pm
3 stops28h 50m
Ho Chi Minh City
Mon 9/14
11:15 pm-3:38 pm
2 stops28h 23m
$1,151
HoustonHanoi
IAH - HAN
IAHHAN
Houston George Bush Intcntl
Mon 9/7
6:00 am-10:00 pm
2 stops28h 00m
Hanoi Noibai
Fri 9/11
1:25 pm-6:35 am
2 stops29h 10m
$1,164
HoustonHo Chi Minh City
IAH - SGN
IAHSGN
Houston George Bush Intcntl
Tue 4/14
6:00 am-10:05 pm
2 stops28h 05m
Ho Chi Minh City
Sat 5/16
7:00 am-10:51 pm
2 stops27h 51m
$1,189
HoustonHo Chi Minh City
IAH - SGN
IAHSGN
Houston George Bush Intcntl
Thu 5/7
6:15 am-12:35 pm
2 stops42h 20m
Ho Chi Minh City
Wed 6/10
11:45 pm-11:59 pm
2 stops36h 14m
$1,202
HoustonHo Chi Minh City
IAH - SGN
IAHSGN
Houston George Bush Intcntl
Sun 5/10
10:02 pm-10:05 pm
2 stops36h 03m
Ho Chi Minh City
Sun 5/31
7:00 am-6:34 am
2 stops35h 34m
$1,214
HoustonDa Nang
IAH - DAD
IAHDAD
Houston George Bush Intcntl
Mon 5/4
7:35 pm-9:50 pm
2 stops38h 15m
Da Nang
Mon 6/1
11:30 pm-4:50 pm
2 stops29h 20m
$1,221
HoustonDa Nang
IAH - DAD
IAHDAD
Houston George Bush Intcntl
Mon 5/4
7:35 pm-9:50 pm
2 stops38h 15m
Da Nang
Wed 6/3
11:30 pm-4:50 pm
2 stops29h 20m
$1,221
Showing 1-10 of 55 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-DAD
IAH-HAN
IAH-HUI
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-DAD
IAH-HAN
IAH-HUI
What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Vietnam?
Currently, September is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Vietnam (average of $793). 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 March 27, 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.
Food
8.1
Boarding
8.4
Overall
8.5
Crew
8.6
Entertainment
8.0
Comfort
8.3
Reviews
1 / 20
8.0
ExcellentJack,Feb 2026
TPE - SFO
Food
8.1
Boarding
8.4
Overall
8.5
Crew
8.6
Entertainment
8.0
Comfort
8.3
Reviews
1 / 20
8.0
ExcellentJack,Feb 2026
TPE - SFO
Food
8.1
Boarding
8.4
Overall
8.5
Crew
8.6
Entertainment
8.0
Comfort
8.3
Reviews
1 / 20
8.0
ExcellentJack,Feb 2026
TPE - SFO
Food
8.1
Boarding
8.4
Overall
8.5
Crew
8.6
Entertainment
8.0
Comfort
8.3
Reviews
1 / 20
8.0
ExcellentJack,Feb 2026
TPE - SFO
Food
8.1
Boarding
8.4
Overall
8.5
Crew
8.6
Entertainment
8.0
Comfort
8.3
Reviews
1 / 20
8.0
ExcellentJack,Feb 2026
TPE - SFO
Food
8.1
Boarding
8.4
Overall
8.5
Crew
8.6
Entertainment
8.0
Comfort
8.3
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
Complete your trip to Vietnam by adding a car rental and/or hotel reservation to your travel itinerary.
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George Bush Intcntl and Vietnam flights
Browse other George Bush Intcntl and Vietnam flight options. Last updated on March 27, 2026.
Popular flight searches
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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 March 27, 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$1,257 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$828 | Average$1,020 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$847 | Average$1,005 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$860 | Average$1,384 | 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$1,283 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$1,038 | Average$1,137 | FlexibilityNo cancel fee | On-time68% |