$489+ 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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — SGN
Sep 13 — Sep 201
Round-trip
1 adult, Economy
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Find cheap flights from George Bush Intcntl to Vietnam with Cheapflights
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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 August 14, 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 August 14, 2026.
This Trip.com deal was found by Cheapflights users on 8/9. 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.
Mon 9/2810:09 pm -
2 stops39h 11m
Tue 10/132:20 am -
2 stops45h 06m
Deal found 8/9![Multiple Airlines logo]()
$1,001
This Trip.com deal was found by Cheapflights users on 8/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/55:38 pm -
2 stops28h 52m
Sat 9/1211:30 am -
2 stops48h 28m
Deal found 8/10![Multiple Airlines logo]()
$1,009
This Trip.com deal was found by Cheapflights users on 8/13. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1010:30 am -
3 stops36h 05m
Thu 9/1712:05 pm -
3 stops29h 57m
Deal found 8/13![Multiple Airlines logo]()
$1,015
This United Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” 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 10/2210:10 am -
1 stop24h 05m
Mon 11/912:25 am -
2 stops34h 02m
Deal found 8/12![United Airlines logo]()
$1,017
This United Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” 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 10/149:54 pm -
2 stops36h 21m
Tue 10/2712:25 am -
2 stops34h 03m
Deal found 8/12![United Airlines logo]()
$1,021
This United Airlines deal was found by Cheapflights users on 8/11. 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 10/137:21 am -
2 stops26h 54m
Mon 10/2612:25 am -
2 stops36h 05m
Deal found 8/11![United Airlines logo]()
$1,022
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3011:45 am -
1 stop37h 20m
Mon 10/193:45 pm -
2 stops31h 41m
Deal found 8/13![Multiple Airlines logo]()
$1,025
This FlightHub deal was found by Cheapflights users on 8/9. 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.
Mon 9/288:30 am -
2 stops25h 45m
Tue 10/1311:35 pm -
2 stops33h 12m
Deal found 8/9![ANA logo]()
$1,026
This BusinessClass deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” 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 8/307:02 am -
2 stops26h 58m
Tue 9/811:20 pm -
2 stops50h 35m
Deal found 8/12![Multiple Airlines logo]()
$1,027
This Expedia deal was found by Cheapflights users on 8/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/148:10 pm -
2 stops38h 05m
Wed 10/2111:35 pm -
2 stops30h 59m
Deal found 8/13![ANA logo]()
$1,028
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3011:45 am -
1 stop37h 20m
Tue 10/2012:40 pm -
2 stops34h 46m
Deal found 8/13![Multiple Airlines logo]()
$1,029
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3011:45 am -
1 stop37h 20m
Fri 10/233:45 pm -
2 stops31h 41m
Deal found 8/13![Multiple Airlines logo]()
$1,031
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 August 14, 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 August 14, 2026.
This United Airlines deal was found by Cheapflights users on 8/9. 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.
Tue 10/135:00 am -
2 stops29h 15m
Mon 10/2612:25 am -
2 stops33h 34m
Deal found 8/9![United Airlines logo]()
$1,022
This Cathay Pacific deal was found by Cheapflights users on 8/13. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/308:19 pm -
2 stops33h 51m
Tue 9/87:10 pm -
2 stops40h 49m
Deal found 8/13![Multiple Airlines logo]()
$1,070
This Turkish Airlines deal was found by Cheapflights users on 8/9. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/309:15 pm -
1 stop30h 25m
Tue 10/1310:55 pm -
1 stop32h 25m
Deal found 8/9![Turkish Airlines logo]()
$1,228
This EVA Air deal was found by Cheapflights users on 8/13. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/91:10 am -
1 stop27h 40m
Mon 9/146:00 pm -
1 stop40h 25m
Deal found 8/13![EVA Air logo]()
$1,247
This Delta deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/185:10 am -
2 stops44h 05m
Tue 12/13:45 pm -
2 stops42h 55m
Deal found 8/9![Delta logo]()
$1,266
This Qatar Airways deal was found by Cheapflights users on 8/13. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/286:15 pm -
1 stop25h 00m
Fri 10/238:45 am -
1 stop43h 10m
Deal found 8/13![Qatar Airways logo]()
$1,296
This Korean Air deal was found by Cheapflights users on 8/13. 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.
Fri 10/165:00 pm -
2 stops40h 05m
Tue 10/2010:55 pm -
2 stops26h 28m
Deal found 8/13![Korean Air logo]()
$1,319
This Cathay Pacific deal was found by Cheapflights users on 8/11. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/39:09 am -
2 stops35h 56m
Sun 3/1411:05 am -
2 stops23h 29m
Deal found 8/11![Multiple Airlines logo]()
$1,128
This United Airlines deal was found by Cheapflights users on 8/10. 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.
Sun 10/1810:10 am -
1 stop26h 05m
Sun 10/2511:05 pm -
1 stop22h 00m
Deal found 8/10![United Airlines logo]()
$1,136
This United Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” 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 9/218:25 am -
2 stops25h 30m
Mon 10/1911:15 pm -
1 stop21h 30m
Deal found 8/12![United Airlines logo]()
$1,137
This EVA Air deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” 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 9/81:10 am -
1 stop22h 25m
Wed 1/201:00 pm -
1 stop20h 50m
Deal found 8/12![EVA Air logo]()
$1,254
This Singapore Airlines deal was found by Cheapflights users on 8/9. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/224:00 pm -
2 stops34h 05m
Sun 1/3112:45 pm -
2 stops39h 05m
Deal found 8/9![Multiple Airlines logo]()
$1,152
This Turkish Airlines deal was found by Cheapflights users on 8/13. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/269:15 pm -
1 stop30h 25m
Thu 10/2210:55 pm -
1 stop25h 50m
Deal found 8/13![Turkish Airlines logo]()
$1,268
This Delta deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/158:05 am -
2 stops65h 10m
Tue 12/13:45 pm -
2 stops39h 55m
Deal found 8/9![Delta logo]()
$1,273
This United Airlines deal was found by Cheapflights users on 8/9. 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.
Fri 11/66:00 am -
2 stops27h 55m
Sat 12/511:05 pm -
1 stop21h 40m
Deal found 8/9![United Airlines logo]()
$1,137
This Delta deal was found by Cheapflights users on 8/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/65:09 pm -
2 stops40h 26m
Fri 9/1111:10 pm -
2 stops34h 47m
Deal found 8/11![Delta logo]()
$1,291
This EVA Air deal was found by Cheapflights users on 8/13. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/294:25 pm -
2 stops31h 10m
Mon 11/26:20 pm -
1 stop39h 30m
Deal found 8/13![EVA Air logo]()
$1,311
This China Airlines deal was found by Cheapflights users on 8/13. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/32:55 pm -
2 stops37h 35m
Thu 10/810:00 am -
2 stops43h 14m
Deal found 8/13![Multiple Airlines logo]()
$1,214
This United Airlines deal was found by Cheapflights users on 8/9. 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.
Tue 9/2211:35 am -
1 stop22h 20m
Tue 10/2711:05 pm -
2 stops33h 33m
Deal found 8/9![United Airlines logo]()
$1,143
This EVA Air deal was found by Cheapflights users on 8/9. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/176:46 pm -
2 stops51h 54m
Tue 12/11:00 pm -
1 stop20h 50m
Deal found 8/9![EVA Air logo]()
$1,379
This IEagle deal was found by Cheapflights users on 8/13. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/286:15 pm -
2 stops37h 25m
Tue 10/201:30 pm -
2 stops38h 25m
Deal found 8/13![Multiple Airlines logo]()
$1,256
This United Airlines deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:00 am -
2 stops27h 55m
Mon 10/1911:15 pm -
2 stops27h 58m
Deal found 8/9![United Airlines logo]()
$1,147
This EVA Air deal was found by Cheapflights users on 8/13. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/294:25 pm -
2 stops31h 15m
Mon 11/21:00 pm -
1 stop20h 50m
Deal found 8/13![EVA Air logo]()
$1,381
This United Airlines deal was found by Cheapflights users on 8/10. 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.
Tue 11/37:20 am -
2 stops26h 35m
Tue 12/811:05 pm -
2 stops33h 35m
Deal found 8/10![United Airlines logo]()
$1,147
This IEagle deal was found by Cheapflights users on 8/10. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/266:15 pm -
2 stops37h 25m
Wed 10/2812:30 pm -
2 stops39h 45m
Deal found 8/10![Multiple Airlines logo]()
$1,342
This United Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” 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 11/99:45 pm -
2 stops35h 05m
Mon 11/2311:05 pm -
1 stop21h 40m
Deal found 8/12![United Airlines logo]()
$1,150
This EVA Air deal was found by Cheapflights users on 8/10. 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.
Fri 10/164:20 pm -
2 stops31h 15m
Tue 10/2012:55 pm -
1 stop21h 20m
Deal found 8/10![EVA Air logo]()
$1,421
This IEagle deal was found by Cheapflights users on 8/10. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/266:15 pm -
2 stops37h 25m
Sat 10/171:30 pm -
2 stops38h 25m
Deal found 8/10![Multiple Airlines logo]()
$1,382
This United Airlines deal was found by Cheapflights users on 8/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/239:45 pm -
2 stops35h 05m
Sun 12/611:05 pm -
1 stop21h 40m
Deal found 8/13![United Airlines logo]()
$1,150
This United Airlines deal was found by Cheapflights users on 8/11. 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 8/255:15 am -
3 stops28h 50m
Wed 9/2311:15 pm -
2 stops26h 13m
Deal found 8/11![United Airlines logo]()
$1,151
Last-minute flights from George Bush Intcntl to VietnamDiscover last-minute flight deals from George Bush Intcntl to Vietnam. Data last updated August 14, 2026 and is based on user searches.
Discover last-minute flight deals from George Bush Intcntl to Vietnam. Data last updated August 14, 2026 and is based on user searches.
This BusinessClass deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” 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 8/307:02 am -
2 stops26h 58m
Tue 9/811:20 pm -
2 stops50h 35m
Deal found 8/12![Multiple Airlines logo]()
$1,027
This Trip.com deal was found by Cheapflights users on 8/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/55:38 pm -
2 stops28h 52m
Sat 9/1211:30 am -
2 stops48h 28m
Deal found 8/10![Multiple Airlines logo]()
$1,009
This American Airlines deal was found by Cheapflights users on 8/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/76:00 am -
2 stops27h 50m
Mon 9/1411:20 pm -
2 stops33h 13m
Deal found 8/10![American Airlines logo]()
$1,022
This Trip.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” 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.
Mon 9/73:52 pm -
2 stops45h 28m
Mon 10/126:45 pm -
3 stops59h 44m
Deal found 8/12![Multiple Airlines logo]()
$1,032
This Trip.com deal was found by Cheapflights users on 8/13. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1010:30 am -
3 stops36h 05m
Thu 9/1712:05 pm -
3 stops29h 57m
Deal found 8/13![Multiple Airlines logo]()
$1,015
This Trip.com deal was found by Cheapflights users on 8/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1410:30 am -
3 stops34h 30m
Sun 11/15:35 pm -
2 stops30h 51m
Deal found 8/10![Multiple Airlines logo]()
$1,103
This United Airlines deal was found by Cheapflights users on 8/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/279:45 pm -
2 stops36h 30m
Wed 10/2111:35 pm -
2 stops35h 26m
Deal found 8/13![United Airlines logo]()
$1,021
This Trip.com deal was found by Cheapflights users on 8/9. 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.
Mon 9/2810:09 pm -
2 stops39h 11m
Tue 10/132:20 am -
2 stops45h 06m
Deal found 8/9![Multiple Airlines logo]()
$1,001
This FlightHub deal was found by Cheapflights users on 8/9. 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.
Mon 9/288:30 am -
2 stops25h 45m
Tue 10/1311:35 pm -
2 stops33h 12m
Deal found 8/9![ANA logo]()
$1,026
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3011:45 am -
1 stop37h 20m
Mon 10/193:45 pm -
2 stops31h 41m
Deal found 8/13![Multiple Airlines logo]()
$1,025
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3011:45 am -
1 stop37h 20m
Tue 10/2012:40 pm -
2 stops34h 46m
Deal found 8/13![Multiple Airlines logo]()
$1,029
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3011:45 am -
1 stop37h 20m
Fri 10/233:45 pm -
2 stops31h 41m
Deal found 8/13![Multiple Airlines logo]()
$1,031
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 August 14, 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 August 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/11. 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.
Wed 9/211:35 am -
3 stops40h 55m
Deal found 8/11![Multiple Airlines logo]()
$489
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2410:45 am -
2 stops48h 40m
Deal found 8/13![Multiple Airlines logo]()
$493
This Kiwi.com deal was found by Cheapflights users on 8/10. 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 11/910:30 pm -
2 stops47h 00m
Deal found 8/10![Multiple Airlines logo]()
$502
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/410:30 pm -
2 stops47h 00m
Deal found 8/13![Multiple Airlines logo]()
$503
This Kiwi.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” 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 9/811:59 am -
2 stops41h 36m
Deal found 8/12![Multiple Airlines logo]()
$504
This Expedia deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” 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.
Mon 1/116:10 pm -
2 stops35h 20m
Deal found 8/12![Multiple Airlines logo]()
$522
This Philippine Airlines deal was found by Cheapflights users on 8/14. 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 Philippine Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/18:19 pm -
2 stops28h 56m
Deal found 8/14![Multiple Airlines logo]()
$523
This Kiwi.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” 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 8/317:55 pm -
3 stops56h 55m
Deal found 8/12![Multiple Airlines logo]()
$532
This KAYAK deal was found by Cheapflights users on 8/10. 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.
Thu 11/127:02 am -
2 stops26h 23m
Deal found 8/10![Multiple Airlines logo]()
$534
This KAYAK deal was found by Cheapflights users on 8/11. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/198:19 pm -
2 stops33h 51m
Deal found 8/11![Cathay Pacific logo]()
$537
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1910:45 am -
1 stop21h 20m
Deal found 8/13![Multiple Airlines logo]()
$539
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1211:45 am -
1 stop37h 10m
Deal found 8/13![Multiple Airlines logo]()
$539
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 August 14, 2026.
Round-trip from | $1,001 (Trip.com) |
|---|---|
One-way from | $489 (Kiwi.com) |
Popular in | June |
Cheapest in | March |
Average price | $1,231 |
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 August 14, 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
HoustonHanoi
IAH Houston George Bush Intcntl - HAN Hanoi Noibai
IAHHAN
Houston George Bush Intcntl
Tue 10/13
5:00 am-10:15 pm
2 stops29h 15m
Hanoi Noibai
Mon 10/26
12:25 am-9:59 pm
2 stops33h 34m
$1,022
HoustonHanoi
IAH Houston George Bush Intcntl - HAN Hanoi Noibai
IAHHAN
Houston George Bush Intcntl
Sun 8/30
8:19 pm-6:10 pm
2 stops33h 51m
Hanoi Noibai
Tue 9/8
7:10 pm-11:59 pm
2 stops40h 49m
$1,070
HoustonHanoi
IAH Houston George Bush Intcntl - HAN Hanoi Noibai
IAHHAN
Houston George Bush Intcntl
Wed 2/3
9:09 am-10:05 am
2 stops35h 56m
Hanoi Noibai
Sun 3/14
11:05 am-9:34 pm
2 stops23h 29m
$1,128
HoustonHo Chi Minh City
IAH Houston George Bush Intcntl - SGN Ho Chi Minh City
IAHSGN
Houston George Bush Intcntl
Sun 10/18
10:10 am-12:15 am
1 stop26h 05m
Ho Chi Minh City
Sun 10/25
11:05 pm-9:05 am
1 stop22h 00m
$1,136
HoustonHo Chi Minh City
IAH Houston George Bush Intcntl - SGN Ho Chi Minh City
IAHSGN
Houston George Bush Intcntl
Mon 9/21
8:25 am-9:55 pm
2 stops25h 30m
Ho Chi Minh City
Mon 10/19
11:15 pm-8:45 am
1 stop21h 30m
$1,137
HoustonHo Chi Minh City
IAH Houston George Bush Intcntl - SGN Ho Chi Minh City
IAHSGN
Houston George Bush Intcntl
Fri 11/6
6:00 am-10:55 pm
2 stops27h 55m
Ho Chi Minh City
Sat 12/5
11:05 pm-7:45 am
1 stop21h 40m
$1,137
HoustonHo Chi Minh City
IAH Houston George Bush Intcntl - SGN Ho Chi Minh City
IAHSGN
Houston George Bush Intcntl
Tue 9/22
11:35 am-9:55 pm
1 stop22h 20m
Ho Chi Minh City
Tue 10/27
11:05 pm-8:38 pm
2 stops33h 33m
$1,143
HoustonHo Chi Minh City
IAH Houston George Bush Intcntl - SGN Ho Chi Minh City
IAHSGN
Houston George Bush Intcntl
Mon 10/5
6:00 am-9:55 pm
2 stops27h 55m
Ho Chi Minh City
Mon 10/19
11:15 pm-3:13 pm
2 stops27h 58m
$1,147
HoustonHo Chi Minh City
IAH Houston George Bush Intcntl - SGN Ho Chi Minh City
IAHSGN
Houston George Bush Intcntl
Tue 11/3
7:20 am-10:55 pm
2 stops26h 35m
Ho Chi Minh City
Tue 12/8
11:05 pm-7:40 pm
2 stops33h 35m
$1,147
HoustonHo Chi Minh City
IAH Houston George Bush Intcntl - SGN Ho Chi Minh City
IAHSGN
Houston George Bush Intcntl
Mon 11/9
9:45 pm-9:50 pm
2 stops35h 05m
Ho Chi Minh City
Mon 11/23
11:05 pm-7:45 am
1 stop21h 40m
$1,150
Showing 1-10 of 54 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-DAD
IAH-HAN
IAH-SGN
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-DAD
IAH-HAN
IAH-SGN
IAH-HPH
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 $1,021). Flying from Houston George Bush Intcntl Airport to Vietnam in June is currently the most expensive (average of $1,566). 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.
How far ahead should I book a flight from Houston George Bush Intcntl Airport to Vietnam?
The best time to book flights from Houston George Bush Intcntl Airport to Vietnam is 47 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
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 August 14, 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
Entertainment
8.0
Crew
8.7
Food
8.1
Overall
8.5
Comfort
8.3
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Boarding
8.4
Entertainment
8.0
Crew
8.7
Food
8.1
Overall
8.5
Comfort
8.3
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Boarding
8.4
Entertainment
8.0
Crew
8.7
Food
8.1
Overall
8.5
Comfort
8.3
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Boarding
8.4
Entertainment
8.0
Crew
8.7
Food
8.1
Overall
8.5
Comfort
8.3
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Boarding
8.4
Entertainment
8.0
Crew
8.7
Food
8.1
Overall
8.5
Comfort
8.3
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Boarding
8.4
Entertainment
8.0
Crew
8.7
Food
8.1
Overall
8.5
Comfort
8.3
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
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 August 14, 2026.
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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 August 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$712 | Average$1,095 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$718 | Average$1,231 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$827 | Average$1,000 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$848 | Average$1,339 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$860 | Average$1,137 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$884 | Average$1,409 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$912 | Average$950 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$940 | Average$1,169 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$967 | Average$1,434 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$1,065 | Average$1,137 | FlexibilityNo cancel fee | On-time68% |