
Round-trip from | $957 (Cathay Pacific) |
|---|---|
One-way from | $569 (China Airlines) |
Popular in | December |
Cheapest in | November |
Average price | $1,728 |
Fly from
Fly to
Route
Depart
Return
Price
HoustonHanoi
HOU - HAN
HOUHAN
Houston Hobby
Sun 2/15
8:25 pm-6:30 pm
2 stops33h 05m
Hanoi Noibai
Mon 4/20
7:05 pm-9:51 pm
2 stops38h 46m
HoustonHanoi
HOU - HAN
HOUHAN
Houston Hobby
Fri 5/1
6:40 pm-10:30 am
2 stops27h 50m
Hanoi Noibai
Wed 6/24
11:30 am-11:10 pm
2 stops23h 40m
HoustonHanoi
HOU - HAN
HOUHAN
Houston Hobby
Wed 2/25
9:15 am-10:20 am
2 stops36h 05m
Hanoi Noibai
Wed 3/18
11:20 am-10:55 pm
2 stops23h 35m
HoustonHanoi
HOU - HAN
HOUHAN
Houston Hobby
Fri 5/1
6:40 pm-10:30 am
2 stops27h 50m
Hanoi Noibai
Thu 5/28
5:50 pm-5:00 am
2 stops23h 10m
HoustonHanoi
HOU - HAN
HOUHAN
Houston Hobby
Sat 1/31
6:36 pm-6:30 pm
2 stops34h 54m
Hanoi Noibai
Sat 2/7
11:05 am-10:46 pm
2 stops24h 41m
HoustonHanoi
HOU - HAN
HOUHAN
Houston Hobby
Mon 1/19
7:45 am-10:35 am
2 stops37h 50m
Hanoi Noibai
Fri 1/30
11:35 am-10:00 pm
2 stops23h 25m
HoustonHanoi
HOU - HAN
HOUHAN
Houston Hobby
Tue 3/17
2:40 pm-10:20 am
2 stops31h 40m
Hanoi Noibai
Tue 3/31
5:50 pm-1:50 pm
2 stops32h 00m
HoustonHanoi
HOU - HAN
HOUHAN
Houston Hobby
Mon 3/30
8:55 pm-4:50 pm
2 stops31h 55m
Hanoi Noibai
Wed 4/15
5:50 pm-2:45 pm
3 stops32h 55m
HoustonHanoi
HOU - HAN
HOUHAN
Houston Hobby
Wed 3/18
11:30 am-10:20 am
2 stops34h 50m
Hanoi Noibai
Tue 3/31
11:30 am-12:45 pm
3 stops37h 15m
HoustonHanoi
HOU - HAN
HOUHAN
Houston Hobby
Wed 3/18
11:30 am-10:20 am
2 stops34h 50m
Currently, September is the cheapest month in which you can book a flight from Galveston to Hanoi (average of $891). Flying from Galveston to Hanoi in July is currently the most expensive (average of $1,257). 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.
One of the essential ways to save on airfare from Galveston to Hanoi is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 16% on airfare.
Entertainment
Boarding
Overall
Food
Crew
Comfort
Reviews
Anonymous,Nov 2025
TPE - CRK
Entertainment
Boarding
Overall
Food
Crew
Comfort
Reviews
Anonymous,Nov 2025
TPE - CRK
Entertainment
Boarding
Overall
Food
Crew
Comfort
Reviews
Anonymous,Nov 2025
TPE - CRK
Entertainment
Boarding
Overall
Food
Crew
Comfort
Reviews
Anonymous,Nov 2025
TPE - CRK
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$915 | Average$1,491 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$922 | Average$1,698 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$1,034 | Average$1,227 | FlexibilityNo cancel fee | On-time74% |