
Round-trip from | $928 (United Airlines) |
|---|---|
One-way from | $507 (Kiwi.com) |
Popular in | April |
Cheapest in | November |
Average price | $1,099 |
Fly from
Fly to
Route
Depart
Return
Da NangHouston
DAD - IAH
DADIAH
Da Nang
Wed 5/20
3:55 pm-10:17 pm
2 stops42h 22m
Houston George Bush Intcntl
Sat 8/15
5:50 pm-9:05 pm
2 stops39h 15m
Da NangHouston
DAD - IAH
DADIAH
Da Nang
Wed 6/3
10:55 pm-11:55 pm
2 stops37h 00m
Houston George Bush Intcntl
Fri 8/28
4:00 pm-9:05 pm
2 stops41h 05m
Da NangHouston
DAD - IAH
DADIAH
Da Nang
Mon 4/27
11:30 pm-4:50 pm
2 stops29h 20m
Houston George Bush Intcntl
Wed 6/17
7:35 pm-9:50 pm
2 stops38h 15m
HanoiHouston
HAN - IAH
HANIAH
Hanoi Noibai
Thu 9/10
1:30 am-4:50 pm
1 stop27h 20m
Houston George Bush Intcntl
Tue 9/15
7:35 pm-1:15 pm
1 stop29h 40m
HanoiHouston
HAN - IAH
HANIAH
Hanoi Noibai
Fri 5/29
1:15 am-4:50 pm
1 stop27h 35m
Houston George Bush Intcntl
Sun 6/21
7:35 pm-1:15 pm
1 stop29h 40m
Ho Chi Minh CityHouston
SGN - IAH
SGNIAH
Ho Chi Minh City
Tue 5/5
7:00 am-6:28 am
2 stops35h 28m
Houston George Bush Intcntl
Wed 8/5
6:00 am-10:05 pm
2 stops28h 05m
HanoiHouston
HAN - IAH
HANIAH
Hanoi Noibai
Mon 4/6
1:15 am-4:50 pm
1 stop27h 35m
Houston George Bush Intcntl
Fri 4/10
7:35 pm-1:15 pm
1 stop29h 40m
Ho Chi Minh CityHouston
SGN - IAH
SGNIAH
Ho Chi Minh City
Thu 8/20
11:15 pm-6:02 am
2 stops42h 47m
Houston George Bush Intcntl
Wed 9/30
6:20 pm-10:05 pm
3 stops39h 45m
Ho Chi Minh CityHouston
SGN - IAH
SGNIAH
Ho Chi Minh City
Fri 4/24
8:00 pm-5:16 am
2 stops45h 16m
Houston George Bush Intcntl
Thu 7/23
6:15 pm-7:40 am
1 stop25h 25m
HanoiHouston
HAN - IAH
HANIAH
Hanoi Noibai
Sat 5/30
12:05 pm-12:50 am
2 stops48h 45m
Houston George Bush Intcntl
Sat 6/20
1:20 am-11:05 am
1 stop21h 45m
Currently, July is the cheapest month in which you can book a flight from Vietnam to Houston George Bush Intcntl Airport (average of $944). Flying from Vietnam to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $1,150). 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.
Overall
Crew
Food
Boarding
Comfort
Entertainment
Reviews
Anonymous,Mar 2026
TPE - SFO
Overall
Crew
Food
Boarding
Comfort
Entertainment
Reviews
Anonymous,Mar 2026
TPE - SFO
Overall
Crew
Food
Boarding
Comfort
Entertainment
Reviews
Anonymous,Mar 2026
TPE - SFO
Overall
Crew
Food
Boarding
Comfort
Entertainment
Reviews
Anonymous,Mar 2026
TPE - SFO
Overall
Crew
Food
Boarding
Comfort
Entertainment
Reviews
Anonymous,Mar 2026
TPE - SFO
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$944 | Average$1,045 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$982 | Average$1,060 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$1,026 | Average$1,211 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$1,124 | Average$1,124 | FlexibilityNo cancel fee | On-timeN/A |