$537+ Cheap flights from Vietnam to Houston
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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
SGN — HOU
Jun 9 — Jun 161
Round-trip
1 adult, Economy
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Find cheap flights from Vietnam to Houston with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Vietnam to HoustonExplore the most affordable flight options available from Vietnam to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 10, 2026.
Explore the most affordable flight options available from Vietnam to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 10, 2026.
This Mytrip deal was found by Cheapflights users on 5/6. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/21:00 am
DAD
- IAH
2 stops33h 20m
Multiple Airlines
Tue 6/91:20 am
IAH
- DAD
2 stops26h 10m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$1,018
This United Airlines deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1111:15 pm
SGN
- IAH
2 stops47h 54m
United Airlines
Tue 10/205:20 am
IAH
- SGN
3 stops28h 45m
United Airlines
Deal found 5/5![United Airlines logo]()
$1,036
This United Airlines deal was found by Cheapflights users on 5/7. 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.
Thu 6/411:15 pm
SGN
- IAH
2 stops36h 11m
United Airlines
Fri 7/310:08 pm
IAH
- SGN
3 stops35h 57m
United Airlines
Deal found 5/7![United Airlines logo]()
$1,037
This United Airlines deal was found by Cheapflights users on 5/8. 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.
Wed 6/311:15 pm
SGN
- IAH
2 stops36h 11m
United Airlines
Tue 9/2210:08 pm
IAH
- SGN
3 stops35h 57m
United Airlines
Deal found 5/8![United Airlines logo]()
$1,038
This United Airlines deal was found by Cheapflights users on 5/6. 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 6/37:00 am
SGN
- IAH
3 stops28h 59m
United Airlines
Mon 7/205:04 am
IAH
- SGN
3 stops29h 01m
United Airlines
Deal found 5/6![United Airlines logo]()
$1,048
This KAYAK deal was found by Cheapflights users on 5/9. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/411:15 pm
SGN
- IAH
1 stop21h 30m
ANA
Sun 10/2511:20 am
IAH
- SGN
1 stop22h 30m
ANA
Deal found 5/9![ANA logo]()
$1,059
This KAYAK deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1111:15 pm
SGN
- IAH
1 stop21h 30m
ANA
Tue 10/208:30 am
IAH
- SGN
2 stops27h 45m
ANA
Deal found 5/5![ANA logo]()
$1,064
This United Airlines deal was found by Cheapflights users on 5/8. 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.
Tue 10/2011:15 pm
SGN
- IAH
1 stop21h 30m
United Airlines
Sat 10/246:00 am
IAH
- SGN
2 stops28h 55m
United Airlines
Deal found 5/8![United Airlines logo]()
$1,066
This KAYAK deal was found by Cheapflights users on 5/9. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/37:00 am
SGN
- IAH
2 stops29h 28m
ANA
Sun 10/2511:20 am
IAH
- SGN
1 stop22h 30m
ANA
Deal found 5/9![ANA logo]()
$1,070
This Justfly.com deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/611:15 pm
SGN
- IAH
1 stop21h 30m
ANA
Sun 1/1010:20 am
IAH
- SGN
1 stop22h 30m
ANA
Deal found 5/6![ANA logo]()
$1,071
This Delta deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/411:45 pm
SGN
- HOU
2 stops34h 41m
Delta
Wed 9/235:35 pm
HOU
- SGN
2 stops40h 35m
Delta
Deal found 5/8![Delta logo]()
$1,101
This United Airlines deal was found by Cheapflights users on 5/10. 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.
Mon 6/1511:35 pm
HAN
- IAH
2 stops37h 24m
United Airlines
Tue 9/1510:57 am
IAH
- HAN
2 stops47h 18m
United Airlines
Deal found 5/10![United Airlines logo]()
$1,126
Best flights from Vietnam to HoustonDiscover carefully curated flight deals from Vietnam to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 10, 2026.
Discover carefully curated flight deals from Vietnam to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 10, 2026.
This United Airlines deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1111:15 pm
SGN
- IAH
2 stops47h 54m
United Airlines
Tue 10/205:20 am
IAH
- SGN
3 stops28h 45m
United Airlines
Deal found 5/5![United Airlines logo]()
$1,036
This KAYAK deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1111:15 pm
SGN
- IAH
1 stop21h 30m
ANA
Tue 10/208:30 am
IAH
- SGN
2 stops27h 45m
ANA
Deal found 5/5![ANA logo]()
$1,064
This Delta deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/67:30 am
SGN
- HOU
2 stops26h 56m
Delta
Thu 9/246:00 am
HOU
- SGN
2 stops53h 15m
Delta
Deal found 5/8![Delta logo]()
$1,101
This EVA Air deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1612:55 pm
DAD
- IAH
1 stop21h 30m
EVA Air
Sat 9/191:10 am
IAH
- DAD
1 stop22h 25m
EVA Air
Deal found 5/5![EVA Air logo]()
$1,180
This Singapore Airlines deal was found by Cheapflights users on 5/7. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/311:50 am
DAD
- IAH
2 stops40h 00m
Multiple Airlines
Thu 1/74:00 pm
IAH
- DAD
2 stops34h 40m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$1,181
This Qatar Airways deal was found by Cheapflights users on 5/8. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:30 pm
HAN
- IAH
1 stop32h 25m
Qatar Airways
Sat 10/246:15 pm
IAH
- HAN
1 stop24h 40m
Qatar Airways
Deal found 5/8![Qatar Airways logo]()
$1,188
This Emirates deal was found by Cheapflights users on 5/10. 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 6/111:30 am
HAN
- IAH
1 stop27h 20m
Emirates
Fri 9/187:35 pm
IAH
- HAN
1 stop29h 40m
Emirates
Deal found 5/10![Emirates logo]()
$1,194
This FlightHub deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/2510:55 pm
HAN
- IAH
1 stop32h 15m
Turkish Airlines
Tue 6/99:05 pm
IAH
- HAN
1 stop30h 35m
Turkish Airlines
Deal found 5/5![Turkish Airlines logo]()
$1,198
This Korean Air deal was found by Cheapflights users on 5/7. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/277:30 am
SGN
- HOU
2 stops26h 56m
Korean Air
Sun 6/216:03 am
HOU
- SGN
2 stops28h 07m
Korean Air
Deal found 5/7![Korean Air logo]()
$1,481
This oojo deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/2511:20 pm
HAN
- HOU
2 stops49h 00m
Japan Airlines
Tue 6/99:30 am
HOU
- HAN
2 stops24h 20m
Japan Airlines
Deal found 5/5![Japan Airlines logo]()
$1,613
This United Airlines deal was found by Cheapflights users on 5/9. 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.
Thu 6/1811:15 pm
SGN
- IAH
2 stops36h 11m
United Airlines
Sun 7/126:44 pm
IAH
- SGN
3 stops39h 21m
United Airlines
Deal found 5/9![United Airlines logo]()
$1,037
This United Airlines deal was found by Cheapflights users on 5/9. 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 6/2211:15 pm
SGN
- IAH
2 stops36h 11m
United Airlines
Wed 7/155:04 am
IAH
- SGN
3 stops29h 01m
United Airlines
Deal found 5/9![United Airlines logo]()
$1,037
This Qatar Airways deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/247:30 pm
HAN
- IAH
1 stop32h 50m
Qatar Airways
Tue 10/276:40 pm
IAH
- HAN
1 stop29h 40m
Qatar Airways
Deal found 5/5![Qatar Airways logo]()
$1,188
This Delta deal was found by Cheapflights users on 5/7. 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.
Wed 6/311:45 pm
SGN
- HOU
2 stops24h 26m
Delta
Mon 7/2012:50 pm
HOU
- SGN
2 stops45h 20m
Delta
Deal found 5/7![Delta logo]()
$1,198
This Qatar Airways deal was found by Cheapflights users on 5/6. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/227:30 pm
HAN
- IAH
2 stops40h 29m
Multiple Airlines
Thu 8/136:15 pm
IAH
- HAN
1 stop25h 00m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$1,213
This United Airlines deal was found by Cheapflights users on 5/8. 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.
Wed 6/311:15 pm
SGN
- IAH
2 stops36h 11m
United Airlines
Mon 7/208:25 pm
IAH
- SGN
3 stops37h 40m
United Airlines
Deal found 5/8![United Airlines logo]()
$1,038
This Emirates deal was found by Cheapflights users on 5/6. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/311:15 am
HAN
- IAH
1 stop27h 35m
Emirates
Wed 7/87:35 pm
IAH
- HAN
1 stop29h 40m
Emirates
Deal found 5/6![Emirates logo]()
$1,289
This Delta deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/67:30 am
SGN
- HOU
2 stops37h 45m
Delta
Sun 1/106:00 am
HOU
- SGN
2 stops28h 20m
Delta
Deal found 5/6![Delta logo]()
$1,198
This EVA Air deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/113:45 pm
SGN
- HOU
2 stops26h 15m
Multiple Airlines
Tue 10/208:50 pm
HOU
- SGN
2 stops25h 05m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$1,220
This Qatar Airways deal was found by Cheapflights users on 5/10. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/187:30 pm
HAN
- IAH
1 stop32h 25m
Qatar Airways
Wed 9/167:00 am
IAH
- HAN
2 stops36h 15m
Qatar Airways
Deal found 5/10![Qatar Airways logo]()
$1,222
This United Airlines deal was found by Cheapflights users on 5/9. 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 10/2011:15 pm
SGN
- IAH
1 stop21h 30m
United Airlines
Sat 10/246:00 am
IAH
- SGN
2 stops28h 55m
United Airlines
Deal found 5/9![United Airlines logo]()
$1,066
This Korean Air deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/811:45 pm
SGN
- HOU
2 stops28h 38m
Korean Air
Sun 6/216:03 am
HOU
- SGN
2 stops28h 07m
Korean Air
Deal found 5/6![Korean Air logo]()
$1,481
This EVA Air deal was found by Cheapflights users on 5/9. 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 6/236:00 pm
HAN
- HOU
2 stops23h 00m
Multiple Airlines
Tue 6/307:10 pm
HOU
- HAN
2 stops27h 55m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$1,324
This United Airlines deal was found by Cheapflights users on 5/6. 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.
Sun 9/67:00 am
SGN
- IAH
2 stops29h 57m
United Airlines
Sun 1/106:00 am
IAH
- SGN
2 stops27h 55m
United Airlines
Deal found 5/6![United Airlines logo]()
$1,096
This Delta deal was found by Cheapflights users on 5/7. 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.
Tue 11/311:20 pm
DAD
- HOU
2 stops30h 10m
Delta
Thu 1/76:00 am
HOU
- DAD
2 stops26h 30m
Delta
Deal found 5/7![Delta logo]()
$1,333
This Korean Air deal was found by Cheapflights users on 5/7. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/247:30 am
SGN
- HOU
2 stops26h 56m
Korean Air
Fri 6/266:03 am
HOU
- SGN
2 stops28h 07m
Korean Air
Deal found 5/7![Korean Air logo]()
$1,481
This China Airlines deal was found by Cheapflights users on 5/6. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/225:30 pm
SGN
- HOU
2 stops28h 40m
Multiple Airlines
Tue 6/239:25 pm
HOU
- SGN
2 stops30h 55m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$1,343
This Korean Air deal was found by Cheapflights users on 5/7. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/247:30 am
SGN
- HOU
2 stops26h 56m
Korean Air
Wed 6/246:03 am
HOU
- SGN
2 stops29h 12m
Korean Air
Deal found 5/7![Korean Air logo]()
$1,481
This United Airlines deal was found by Cheapflights users on 5/7. 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 6/811:35 pm
HAN
- IAH
2 stops36h 08m
United Airlines
Mon 9/78:30 am
IAH
- HAN
2 stops25h 45m
United Airlines
Deal found 5/7![United Airlines logo]()
$1,145
This Qatar Airways deal was found by Cheapflights users on 5/6. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/207:30 pm
HAN
- HOU
2 stops36h 21m
Qatar Airways
Sat 6/278:23 pm
HOU
- HAN
2 stops29h 32m
Qatar Airways
Deal found 5/6![Qatar Airways logo]()
$1,633
Last-minute flights from Vietnam to HoustonDiscover last-minute flight deals from Vietnam to Houston. Data last updated May 10, 2026 and is based on user searches.
Discover last-minute flight deals from Vietnam to Houston. Data last updated May 10, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 5/6. 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 5/77:00 am
SGN
- IAH
2 stops23h 35m
United Airlines
Wed 9/911:35 am
IAH
- SGN
1 stop22h 20m
United Airlines
Deal found 5/6![United Airlines logo]()
$1,084
This United Airlines deal was found by Cheapflights users on 5/8. 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 6/17:00 am
SGN
- IAH
2 stops29h 50m
United Airlines
Tue 9/229:53 am
IAH
- SGN
2 stops24h 12m
United Airlines
Deal found 5/8![United Airlines logo]()
$1,080
This United Airlines deal was found by Cheapflights users on 5/6. 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.
Mon 6/17:00 am
SGN
- IAH
2 stops28h 14m
United Airlines
Sat 7/116:00 am
IAH
- SGN
2 stops28h 05m
United Airlines
Deal found 5/6![United Airlines logo]()
$1,082
This Mytrip deal was found by Cheapflights users on 5/6. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/21:00 am
DAD
- IAH
2 stops33h 20m
Multiple Airlines
Tue 6/91:20 am
IAH
- DAD
2 stops26h 10m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$1,018
This United Airlines deal was found by Cheapflights users on 5/8. 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.
Wed 6/311:15 pm
SGN
- IAH
2 stops36h 11m
United Airlines
Tue 9/2210:08 pm
IAH
- SGN
3 stops35h 57m
United Airlines
Deal found 5/8![United Airlines logo]()
$1,038
This United Airlines deal was found by Cheapflights users on 5/6. 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 6/37:00 am
SGN
- IAH
3 stops28h 59m
United Airlines
Mon 7/205:04 am
IAH
- SGN
3 stops29h 01m
United Airlines
Deal found 5/6![United Airlines logo]()
$1,048
This United Airlines deal was found by Cheapflights users on 5/8. 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.
Wed 6/37:00 am
SGN
- IAH
2 stops23h 39m
United Airlines
Sun 9/2011:35 am
IAH
- SGN
1 stop24h 40m
United Airlines
Deal found 5/8![United Airlines logo]()
$1,086
This United Airlines deal was found by Cheapflights users on 5/7. 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.
Thu 6/411:15 pm
SGN
- IAH
2 stops36h 11m
United Airlines
Fri 7/310:08 pm
IAH
- SGN
3 stops35h 57m
United Airlines
Deal found 5/7![United Airlines logo]()
$1,037
This Delta deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/411:45 pm
SGN
- HOU
2 stops34h 41m
Delta
Wed 9/235:35 pm
HOU
- SGN
2 stops40h 35m
Delta
Deal found 5/8![Delta logo]()
$1,101
This United Airlines deal was found by Cheapflights users on 5/10. 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.
Mon 6/1511:35 pm
HAN
- IAH
2 stops37h 24m
United Airlines
Tue 9/1510:57 am
IAH
- HAN
2 stops47h 18m
United Airlines
Deal found 5/10![United Airlines logo]()
$1,126
This United Airlines deal was found by Cheapflights users on 5/9. 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 6/167:00 am
SGN
- IAH
2 stops25h 49m
United Airlines
Tue 9/17:25 am
IAH
- SGN
2 stops26h 40m
United Airlines
Deal found 5/9![United Airlines logo]()
$1,081
This Gotogate deal was found by Cheapflights users on 5/6. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/227:30 pm
HAN
- IAH
1 stop32h 25m
Qatar Airways
Thu 8/136:15 pm
IAH
- HAN
1 stop25h 00m
Qatar Airways
Deal found 5/6![Qatar Airways logo]()
$1,140
One-way flights from Vietnam to HoustonSearch for one-way flight options from Vietnam to Houston. Find affordable one-way fares based on user searches. Data last updated May 10, 2026.
Search for one-way flight options from Vietnam to Houston. Find affordable one-way fares based on user searches. Data last updated May 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/9. 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 10/54:55 pm
HAN
- IAH
3 stops52h 30m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$537
This Trip.com deal was found by Cheapflights users on 5/8. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/241:00 am
DAD
- IAH
2 stops43h 45m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$579
This Kiwi.com deal was found by Cheapflights users on 5/7. 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.
Mon 10/59:30 pm
DAD
- IAH
3 stops47h 55m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$580
This Trip.com deal was found by Cheapflights users on 5/9. 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.
Thu 5/2812:25 pm
SGN
- IAH
2 stops38h 47m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$616
This Kiwi.com deal was found by Cheapflights users on 5/7. 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 6/147:30 am
SGN
- IAH
3 stops51h 38m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$620
This Kiwi.com deal was found by Cheapflights users on 5/7. 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 8/231:30 pm
SGN
- IAH
2 stops31h 15m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$622
This Kiwi.com deal was found by Cheapflights users on 5/7. 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.
Thu 5/2112:25 pm
SGN
- IAH
3 stops58h 19m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$623
This Kiwi.com deal was found by Cheapflights users on 5/6. 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 6/1011:45 pm
SGN
- IAH
3 stops46h 57m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$631
This Kiwi.com deal was found by Cheapflights users on 5/7. 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 5/2612:25 pm
SGN
- IAH
3 stops48h 19m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$633
This Kiwi.com deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/96:05 pm
SGN
- IAH
3 stops42h 39m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$634
This Kiwi.com deal was found by Cheapflights users on 5/7. 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.
Sat 8/2911:50 pm
SGN
- IAH
2 stops44h 55m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$635
This Kiwi.com deal was found by Cheapflights users on 5/7. 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.
Sat 5/2311:45 pm
SGN
- HOU
2 stops34h 41m
Korean Air
Deal found 5/7![Korean Air logo]()
$636
Find flight deals from Vietnam to Houston
Keep the following information in mind while searching for Vietnam to Houston flight deals. Data was last updated May 10, 2026.
Round-trip from | $1,018 (Mytrip) |
|---|---|
One-way from | $537 (Kiwi.com) |
Popular in | April |
Cheapest in | November |
Average price | $1,124 |
Cheapflights Fare Finder
Customize your flight search to find flights from Vietnam to Houston 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 May 10, 2026.
Use the filters below to find and compare flights from Vietnam to Houston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Ho Chi Minh CityHouston
SGN - IAH
SGNIAH
Ho Chi Minh City
Sun 10/11
11:15 pm-11:09 am
2 stops47h 54m
Houston George Bush Intcntl
Tue 10/20
5:20 am-10:05 pm
3 stops28h 45m
$1,036
Ho Chi Minh CityHouston
SGN - IAH
SGNIAH
Ho Chi Minh City
Thu 6/18
11:15 pm-11:26 pm
2 stops36h 11m
Houston George Bush Intcntl
Sun 7/12
6:44 pm-10:05 pm
3 stops39h 21m
$1,037
Ho Chi Minh CityHouston
SGN - IAH
SGNIAH
Ho Chi Minh City
Mon 6/22
11:15 pm-11:26 pm
2 stops36h 11m
Houston George Bush Intcntl
Wed 7/15
5:04 am-10:05 pm
3 stops29h 01m
$1,037
Ho Chi Minh CityHouston
SGN - IAH
SGNIAH
Ho Chi Minh City
Wed 6/3
11:15 pm-11:26 pm
2 stops36h 11m
Houston George Bush Intcntl
Mon 7/20
8:25 pm-10:05 pm
3 stops37h 40m
$1,038
Ho Chi Minh CityHouston
SGN - IAH
SGNIAH
Ho Chi Minh City
Sun 10/11
11:15 pm-8:45 am
1 stop21h 30m
Houston George Bush Intcntl
Tue 10/20
8:30 am-12:15 am
2 stops27h 45m
$1,064
Ho Chi Minh CityHouston
SGN - IAH
SGNIAH
Ho Chi Minh City
Tue 10/20
11:15 pm-8:45 am
1 stop21h 30m
Houston George Bush Intcntl
Sat 10/24
6:00 am-10:55 pm
2 stops28h 55m
$1,066
Ho Chi Minh CityHouston
SGN - IAH
SGNIAH
Ho Chi Minh City
Sun 9/6
7:00 am-12:57 am
2 stops29h 57m
Houston George Bush Intcntl
Sun 1/10
6:00 am-10:55 pm
2 stops27h 55m
$1,096
Ho Chi Minh CityHouston
SGN - HOU
SGNHOU
Ho Chi Minh City
Sat 6/6
7:30 am-10:26 pm
2 stops26h 56m
Houston Hobby
Thu 9/24
6:00 am-11:15 pm
2 stops53h 15m
$1,101
HanoiHouston
HAN - IAH
HANIAH
Hanoi Noibai
Mon 6/8
11:35 pm-11:43 pm
2 stops36h 08m
Houston George Bush Intcntl
Mon 9/7
8:30 am-10:15 pm
2 stops25h 45m
$1,145
Quickest round-trip
Da NangHouston
DAD - IAH
DADIAH
Da Nang
Wed 9/16
12:55 pm-10:25 pm
1 stop21h 30m
Houston George Bush Intcntl
Sat 9/19
1:10 am-11:35 am
1 stop22h 25m
$1,180
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Vietnam to Houston
Have a flexible travel schedule? Discover the best time to fly to Houston from Vietnam with our price prediction graph.
SGN-IAH
SGN-HOU
DAD-IAH
HAN-IAH
HAN-HOU
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 Vietnam to Houston
VN0-HO1
SGN-IAH
SGN-HOU
DAD-IAH
HAN-IAH
How far ahead should I book a flight from Vietnam to Houston?
The price you pay for your flight from Vietnam to Houston may vary depending on when you book. For the best chance of a lower fare, look to book 71 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Vietnam to Houston?
Currently, April is the cheapest month in which you can book a flight from Vietnam to Houston (average of $707). Flying from Vietnam to Houston in August is currently the most expensive (average of $1,074). 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 Houston
Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated May 10, 2026.
Read through reviews of airlines operating flights from Vietnam to Houston, 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
Overall
8.5
Comfort
8.3
Boarding
8.4
Crew
8.6
Entertainment
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
TPE - SFO
Food
8.1
Overall
8.5
Comfort
8.3
Boarding
8.4
Crew
8.6
Entertainment
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
TPE - SFO
Food
8.1
Overall
8.5
Comfort
8.3
Boarding
8.4
Crew
8.6
Entertainment
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
TPE - SFO
Food
8.1
Overall
8.5
Comfort
8.3
Boarding
8.4
Crew
8.6
Entertainment
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
TPE - SFO
Food
8.1
Overall
8.5
Comfort
8.3
Boarding
8.4
Crew
8.6
Entertainment
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
TPE - SFO
Related info for your journey
Find useful and relevant information for your journey from Vietnam to Houston. 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 Vietnam to Houston
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Houston by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Vietnam to Houston by cabin class
Find flights from Vietnam to Houston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Vietnam and Houston flights
Browse other Vietnam and Houston flight options. Last updated on May 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Vietnam to Houston flights
Consider these flights traveling from Vietnam to Houston.
Top 4 airlines flying from Vietnam to Houston
Discover the top 4 airlines that operate flights from Vietnam to Houston. 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 May 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$944 | Average$1,044 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$969 | Average$1,041 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$998 | Average$1,214 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$1,124 | Average$1,124 | FlexibilityNo cancel fee | On-timeN/A |