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$658+ 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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — SGN
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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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 May 1, 2025.

Round-trip from

$1,021
(Delta)

One-way from

$691
(Justfly.com)

Popular in

June

Cheapest in

October

Average price

$1,440
From Galveston to Vietnam
Search Deals
One-way flight from Galveston to Vietnam
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($331 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($48 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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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 May 1, 2025.

This Delta deal was found by Cheapflights users on 4/30. 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 8/316:00 amHOU - SGN
2 stops42h 35mDelta
Sun 9/141:55 pmSGN - HOU
2 stops43h 45mDelta
Deal found 4/30$1,021
This Delta deal was found by Cheapflights users on 4/30. 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 9/81:00 pmHOU - HAN
2 stops33h 40mDelta
Thu 9/1812:00 pmHAN - HOU
2 stops45h 40mDelta
Deal found 4/30$1,026
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Sun 9/146:00 amHOU - SGN
2 stops27h 45mAmerican Airlines
Tue 9/308:00 amSGN - HOU
2 stops26h 13mAmerican Airlines
Deal found 4/30$1,034
This American Airlines deal was found by Cheapflights users on 4/30. 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 10/145:55 amHOU - HAN
2 stops27h 55mAmerican Airlines
Tue 10/2111:20 pmHAN - HOU
2 stops36h 24mAmerican Airlines
Deal found 4/30$1,079
This FlightHub deal was found by Cheapflights users on 4/29. 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 10/135:00 amHOU - SGN
2 stops29h 00mJapan Airlines
Mon 11/311:40 pmSGN - HOU
2 stops48h 54mJapan Airlines
Deal found 4/29$1,137
This Cathay Pacific deal was found by Cheapflights users on 4/30. 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.
Sat 8/166:30 pmHOU - SGN
2 stops34h 50mMultiple Airlines
Mon 9/111:05 amSGN - HOU
2 stops23h 07mMultiple Airlines
Deal found 4/30$1,239
This Delta deal was found by Cheapflights users on 4/30. 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 8/246:43 pmHOU - DAD
2 stops38h 22mDelta
Wed 9/1710:55 pmDAD - HOU
2 stops34h 45mDelta
Deal found 4/30$1,241
This Trip.com deal was found by Cheapflights users on 4/28. 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 5/36:43 pmHOU - SGN
2 stops39h 22mKorean Air
Sat 5/3111:45 pmSGN - HOU
2 stops27h 53mKorean Air
Deal found 4/28$1,335
This Justfly.com deal was found by Cheapflights users on 4/30. 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.
Sat 9/136:00 amHOU - DAD
2 stops27h 05mKorean Air
Fri 12/123:45 pmDAD - HOU
2 stops33h 27mKorean Air
Deal found 4/30$1,532
This oojo deal was found by Cheapflights users on 4/29. 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.
Wed 9/32:25 pmHOU - SGN
2 stops35h 25mQatar Airways
Wed 10/158:00 pmSGN - HOU
2 stops36h 09mQatar Airways
Deal found 4/29$1,648
This FlightHub deal was found by Cheapflights users on 4/30. 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.
Sun 12/288:20 pmHOU - HAN
2 stops61h 10mJapan Airlines
Sat 1/1011:55 pmHAN - HOU
2 stops48h 32mJapan Airlines
Deal found 4/30$1,906
This oojo deal was found by Cheapflights users on 4/30. 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.
Thu 9/252:25 pmHOU - HAN
2 stops28h 50mQatar Airways
Thu 10/237:30 pmHAN - HOU
2 stops36h 39mQatar Airways
Deal found 4/30$1,920

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 May 1, 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

Tue 5/6

6:45 pm-11:15 pm

2 stops40h 30m

Ho Chi Minh City

Thu 5/29

11:45 pm-10:21 pm

2 stops34h 36m

$1,031

HoustonHo Chi Minh City

HOU - SGN

HOUSGN

Houston Hobby

Thu 5/8

9:12 am-5:25 am

2 stops32h 13m

Ho Chi Minh City

Thu 5/22

8:20 am-11:58 pm

2 stops27h 38m

$1,166

HoustonHanoi

HOU - HAN

HOUHAN

Houston Hobby

Sat 5/3

4:00 pm-9:35 pm

2 stops41h 35m

Hanoi Noibai

Mon 6/9

11:10 pm-8:39 pm

2 stops33h 29m

$1,301

HoustonHo Chi Minh City

HOU - SGN

HOUSGN

Houston Hobby

Thu 7/24

8:23 pm-10:05 am

2 stops25h 42m

Ho Chi Minh City

Sun 8/31

6:20 pm-10:12 pm

2 stops39h 52m

$1,311

HoustonHo Chi Minh City

HOU - SGN

HOUSGN

Houston Hobby

Sun 5/4

8:16 pm-10:00 pm

2 stops37h 44m

Ho Chi Minh City

Sun 5/11

11:20 pm-6:01 pm

2 stops30h 41m

$1,312

HoustonHo Chi Minh City

HOU - SGN

HOUSGN

Houston Hobby

Sat 5/3

6:43 pm-10:05 pm

2 stops39h 22m

Ho Chi Minh City

Sat 5/31

11:45 pm-3:38 pm

2 stops27h 53m

$1,335

HoustonDa Nang

HOU - DAD

HOUDAD

Houston Hobby

Mon 5/5

6:45 pm-9:05 pm

2 stops38h 20m

Da Nang

Mon 5/26

3:40 pm-1:51 pm

2 stops34h 11m

$1,351

HoustonHo Chi Minh City

HOU - SGN

HOUSGN

Houston Hobby

Fri 5/9

8:16 pm-1:50 pm

2 stops53h 34m

Ho Chi Minh City

Fri 5/16

9:20 am-7:44 pm

2 stops46h 24m

$2,174

HoustonHo Chi Minh City

HOU - SGN

HOUSGN

Houston Hobby

Fri 5/30

4:23 pm-7:25 am

2 stops27h 02m

Ho Chi Minh City

Fri 6/13

9:25 am-5:44 pm

2 stops44h 19m

$2,368

HoustonHanoi

HOU - HAN

HOUHAN

Houston Hobby

Sun 6/1

8:16 pm-9:50 pm

2 stops37h 34m

Hanoi Noibai

Thu 7/31

11:20 pm-1:53 pm

2 stops50h 33m

$2,494

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 18 results
1
2

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, March is the cheapest month in which you can book a flight from Galveston to Vietnam (average of $921). Flying from Galveston to Vietnam in June is currently the most expensive (average of $1,538). 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 May 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Galveston to Vietnam as you normally would.

Rainfall in Vietnam by month

Plan your trip to Vietnam by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Vietnam ranges from 0.0 - 13.4 inches per month. September is typically the wettest month, when rainfall can reach 13.4 in. February is typically the driest time to visit Vietnam when rainfall is around 0.0 in.

Temperature in Vietnam by month

Plan your trip to Vietnam by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Vietnam, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

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 May 1, 2025.
To help decide which airline to fly from Galveston to Vietnam, see what other customers have to say about Korean Air, Japan Airlines and Delta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,068 reviews

Overall

8.4

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Food

8.1

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,068 reviews
Korean Air
8.4
Very good
1,068 reviews

Overall

8.4

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Food

8.1

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Japan Airlines
8.3
Very good
1,459 reviews
Korean Air
8.4
Very good
1,068 reviews

Overall

8.4

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Food

8.1

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
8.0
Very good
7,934 reviews
Korean Air
8.4
Very good
1,068 reviews

Overall

8.4

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Food

8.1

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Qatar Airways
7.4
Good
3,563 reviews
Korean Air
8.4
Very good
1,068 reviews

Overall

8.4

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Food

8.1

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Air France
7.4
Good
1,446 reviews
Korean Air
8.4
Very good
1,068 reviews

Overall

8.4

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Food

8.1

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

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.

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

    The cheapest airline one-way is Korean Air, with whom users have recently found tickets for as low as $691. However, be on the lookout for offers from Delta and American 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, March is the cheapest month in which you can book a flight from Galveston to Vietnam (average of $921). Flying from Galveston to Vietnam in June is currently the most expensive (average of $1,538). 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.

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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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$642Average$1,278FlexibilityNo cancel feeOn-time81%
Air CanadaCheapest$739Average$872FlexibilityNo cancel feeOn-time67%
Turkish AirlinesCheapest$856Average$1,062FlexibilityNo cancel feeOn-time77%
DeltaCheapest$863Average$1,119FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$899Average$1,291FlexibilityNo cancel feeOn-time71%
ANACheapest$917Average$1,276FlexibilityNo cancel feeOn-time80%
United AirlinesCheapest$934Average$1,356FlexibilityNo cancel feeOn-time69%
EVA AirCheapest$953Average$1,304FlexibilityNo cancel feeOn-time74%
Japan AirlinesCheapest$954Average$1,201FlexibilityNo cancel feeOn-time79%
Qatar AirwaysCheapest$994Average$1,519FlexibilityNo cancel feeOn-time68%

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