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$518+ Cheap flights from Galveston, TX 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 1/20. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — SGN
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Find flight deals from Galveston to Vietnam

Cheapest flights from Galveston to Vietnam
Explore the most affordable flight options available from Galveston to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This American Airlines deal was found by Cheapflights users on 11/1. 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.
Tue 11/2510:11 amHOU - SGN
2 stops30h 39mAmerican Airlines
Wed 12/247:50 amSGN - HOU
2 stops24h 55mAmerican Airlines
Deal found 11/1$1,003
This Delta deal was found by Cheapflights users on 11/1. 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.
Mon 12/296:40 pmHOU - SGN
2 stops29h 10mDelta
Mon 1/268:00 amSGN - HOU
2 stops27h 35mDelta
Deal found 11/1$1,075
This Cathay Pacific deal was found by Cheapflights users on 11/1. 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 11/56:37 pmHOU - SGN
2 stops34h 58mMultiple Airlines
Thu 11/137:15 amSGN - HOU
2 stops25h 35mMultiple Airlines
Deal found 11/1$1,102
This Cathay Pacific deal was found by Cheapflights users on 11/2. 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.
Mon 11/176:37 pmHOU - SGN
2 stops34h 58mMultiple Airlines
Thu 11/277:15 amSGN - HOU
2 stops41h 25mMultiple Airlines
Deal found 11/2$1,103
This Delta deal was found by Cheapflights users on 11/1. 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 12/2710:46 amHOU - SGN
2 stops37h 04mDelta
Thu 1/228:00 amSGN - HOU
2 stops27h 35mDelta
Deal found 11/1$1,115
This FlightHub deal was found by Cheapflights users on 11/2. 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.
Thu 11/2710:11 amHOU - SGN
2 stops30h 39mJapan Airlines
Wed 12/177:50 amSGN - HOU
2 stops23h 09mJapan Airlines
Deal found 11/2$1,145
This Cathay Pacific deal was found by Cheapflights users on 11/2. 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.
Tue 11/186:37 pmHOU - SGN
2 stops34h 58mMultiple Airlines
Sat 11/227:15 amSGN - HOU
2 stops25h 35mMultiple Airlines
Deal found 11/2$1,147
This Delta deal was found by Cheapflights users on 11/1. 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 12/273:25 pmHOU - SGN
2 stops32h 25mDelta
Fri 1/238:00 amSGN - HOU
2 stops27h 35mDelta
Deal found 11/1$1,155
This American Airlines deal was found by Cheapflights users on 11/1. 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.
Wed 11/2610:11 amHOU - SGN
2 stops30h 39mAmerican Airlines
Tue 12/167:50 amSGN - HOU
2 stops25h 28mAmerican Airlines
Deal found 11/1$1,173
This Cathay Pacific deal was found by Cheapflights users on 11/2. 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.
Mon 12/18:20 pmHOU - HAN
2 stops24h 45mMultiple Airlines
Thu 12/1111:05 amHAN - HOU
2 stops21h 42mMultiple Airlines
Deal found 11/2$1,174
This Delta deal was found by Cheapflights users on 11/1. 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 12/303:25 pmHOU - SGN
2 stops32h 25mDelta
Wed 1/288:00 amSGN - HOU
2 stops27h 35mDelta
Deal found 11/1$1,175
This oojo deal was found by Cheapflights users on 11/2. 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.
Sun 11/236:22 pmHOU - SGN
2 stops35h 13mCathay Pacific
Fri 12/511:35 amSGN - HOU
2 stops21h 43mCathay Pacific
Deal found 11/2$1,190

Cheap flight deals from Galveston to Vietnam

Keep the following information in mind while searching for Galveston to Vietnam flight deals. Data was last updated November 3, 2025.

Round-trip from

$940
(oojo)

One-way from

$518
(FlightHub)

Popular in

June

Cheapest in

September

Average price

$1,033
From Galveston to Vietnam
Search Deals
One-way flight from Galveston to Vietnam
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($238 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($45 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Galveston 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 November 3, 2025.
Use the filters below to find and compare flights from Galveston to Vietnam that are best for you.

Fly from

Galveston

Fly to

Vietnam

Route

Depart

Return

Price

HoustonHo Chi Minh City

HOU - SGN

HOUSGN

Houston Hobby

Wed 1/28

12:47 pm-10:35 am

2 stops32h 48m

Ho Chi Minh City

Mon 3/16

1:50 pm-11:43 pm

2 stops45h 53m

$940

HoustonHo Chi Minh City

HOU - SGN

HOUSGN

Houston Hobby

Sun 2/1

4:55 pm-10:35 am

2 stops28h 40m

Ho Chi Minh City

Sun 2/8

7:35 pm-10:46 pm

2 stops40h 11m

$1,002

HoustonHo Chi Minh City

HOU - SGN

HOUSGN

Houston Hobby

Sun 1/11

4:55 pm-10:35 am

2 stops28h 40m

Ho Chi Minh City

Mon 2/23

11:35 am-9:46 am

2 stops35h 11m

$1,008

HoustonHanoi

HOU - HAN

HOUHAN

Houston Hobby

Sun 2/8

10:35 am-10:05 am

2 stops34h 30m

Hanoi Noibai

Mon 4/20

7:05 pm-9:51 pm

2 stops38h 46m

$1,009

HoustonHanoi

HOU - HAN

HOUHAN

Houston Hobby

Sun 2/8

10:35 am-10:05 am

2 stops34h 30m

Hanoi Noibai

Mon 4/13

7:05 pm-11:41 pm

2 stops40h 36m

$1,009

HoustonHo Chi Minh City

HOU - SGN

HOUSGN

Houston Hobby

Wed 1/28

6:36 pm-6:35 pm

2 stops34h 59m

Ho Chi Minh City

Mon 3/16

11:35 am-9:23 am

2 stops33h 48m

$1,033

HoustonHo Chi Minh City

HOU - SGN

HOUSGN

Houston Hobby

Sun 2/1

4:50 pm-10:00 am

2 stops28h 10m

Ho Chi Minh City

Tue 3/31

5:30 pm-1:50 pm

2 stops32h 20m

$1,033

HoustonHanoi

HOU - HAN

HOUHAN

Houston Hobby

Tue 4/7

2:45 pm-10:35 am

2 stops31h 50m

Hanoi Noibai

Thu 4/30

5:50 pm-5:00 am

2 stops23h 10m

$1,038

HoustonHanoi

HOU - HAN

HOUHAN

Houston Hobby

Sat 2/28

4:20 pm-10:20 am

2 stops29h 00m

Hanoi Noibai

Wed 3/11

11:20 am-5:00 am

2 stops29h 40m

$1,038

HoustonHo Chi Minh City

HOU - SGN

HOUSGN

Houston Hobby

Tue 1/20

3:10 pm-4:50 pm

2 stops36h 40m

Ho Chi Minh City

Tue 3/10

11:00 am-12:45 pm

3 stops37h 45m

$1,038

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/31

Showing 1-10 of 41 results
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Best time to book a flight from Galveston to Vietnam

Have a flexible travel schedule? Discover the best time to fly to Vietnam from Galveston with our price prediction graph.
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 Galveston to Vietnam

What is the cheapest month to book a flight from Galveston to Vietnam?

Currently, September is the cheapest month in which you can book a flight from Galveston to Vietnam (average of $794). Flying from Galveston to Vietnam in June is currently the most expensive (average of $1,117). 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.

What is the cheapest time of day to fly from G4L to VN?

Find hourly flight availability from Galveston to Vietnam. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 3, 2025.

It’s optimal to fly from Galveston to Vietnam at noon. By choosing this option you can save up to 13% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from Galveston to Vietnam?

Use this chart to determine the cheapest time to fly round-trip from Galveston to Vietnam. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Galveston to Vietnam flight should consider departing on Thursday at noon when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 November 3, 2025.
See what other customers who have flown with EVA Air, ANA, and Delta from Galveston to Vietnam have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,268 reviews

Boarding

8.4

Comfort

8.3

Crew

8.6

Entertainment

8.0

Overall

8.4

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
EVA Air
8.4
Very good
1,268 reviews
EVA Air
8.4
Very good
1,268 reviews

Boarding

8.4

Comfort

8.3

Crew

8.6

Entertainment

8.0

Overall

8.4

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
ANA
8.4
Very good
1,000 reviews
EVA Air
8.4
Very good
1,268 reviews

Boarding

8.4

Comfort

8.3

Crew

8.6

Entertainment

8.0

Overall

8.4

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
Delta
7.9
Good
7,999 reviews
EVA Air
8.4
Very good
1,268 reviews

Boarding

8.4

Comfort

8.3

Crew

8.6

Entertainment

8.0

Overall

8.4

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
United Airlines
7.4
Good
8,995 reviews
EVA Air
8.4
Very good
1,268 reviews

Boarding

8.4

Comfort

8.3

Crew

8.6

Entertainment

8.0

Overall

8.4

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
Turkish Airlines
7.3
Good
4,038 reviews
EVA Air
8.4
Very good
1,268 reviews

Boarding

8.4

Comfort

8.3

Crew

8.6

Entertainment

8.0

Overall

8.4

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak

Related info for your journey

Find useful and relevant information for your journey from Galveston to Vietnam. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Galveston to Vietnam?

    Airlines like Cathay Pacific and Delta fly from Galveston to Vietnam in about 32h 48m. The time it takes to get you to your destination can typically vary by up to 10h 27m. The distance from Galveston to Vietnam is about 9276 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Galveston to Vietnam one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $563. However, be on the lookout for offers from Delta and Japan Airlines, as they are both options that can get you from Galveston to Vietnam for a low price.

  • What are the most popular routes from Galveston to Vietnam?

    When deciding which route to take from Galveston to Vietnam consider Houston Hobby - Ho Chi Minh City, Houston Hobby - Da Nang or Houston Hobby - Hanoi Noibai as they are the most popular.

  • Can I find deals for flights from Galveston to Vietnam that include hotel bookings?

    Yes. In addition to deals on Galveston to Vietnam flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Galveston to Vietnam?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Galveston to Vietnam.

  • Can I find deals for business class flights from Galveston to Vietnam?

    Yes. Cheapflights offers flight deals from Galveston to Vietnam by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Galveston to Vietnam?

    Currently, September is the cheapest month in which you can book a flight from Galveston to Vietnam (average of $794). Flying from Galveston to Vietnam in June is currently the most expensive (average of $1,117). 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.

See more FAQs

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Top 10 airlines flying from Galveston to Vietnam

Discover the top 10 airlines that operate flights from Galveston 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 November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$560Average$1,198FlexibilityNo cancel feeOn-time79%
Singapore AirlinesCheapest$570Average$1,288FlexibilityNo cancel feeOn-time81%
Air CanadaCheapest$739Average$966FlexibilityNo cancel feeOn-time67%
DeltaCheapest$760Average$1,254FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$800Average$1,177FlexibilityNo cancel feeOn-time69%
Qatar AirwaysCheapest$804Average$1,150FlexibilityNo cancel feeOn-time68%
Cathay PacificCheapest$806Average$1,034FlexibilityNo cancel feeOn-time72%
ANACheapest$875Average$1,269FlexibilityNo cancel feeOn-time80%
EmiratesCheapest$879Average$1,377FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$896Average$1,220FlexibilityNo cancel feeOn-time77%

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