Vietnam

$377+ Cheap flights from Texas 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 10/28. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — SGN
Aug 18 — Aug 251
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Cheap flight deals from Texas to Vietnam

Keep the following information in mind while searching for Texas to Vietnam flight deals. Data was last updated August 13, 2025.

Round-trip from

$653
(oojo)

One-way from

$377
(oojo)

Popular in

June

Cheapest in

August

Average price

$1,002
From Texas to Vietnam
One-way flight from Texas to Vietnam
Highest demand for flights based on searches. 16% potential increase in price ($249 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($42 potential savings vs. average RT price).
Average for round-trip flights in August 2025

Find flight deals from Texas to Vietnam

Cheapest flights from Texas to Vietnam
Explore the most affordable flight options available from Texas to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 13, 2025.

This oojo deal was found by Cheapflights users on 8/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1010:55 pmDFW - HAN
1 stop22h 10mCathay Pacific
Wed 11/1911:05 amHAN - DFW
1 stop18h 55mCathay Pacific
Deal found 8/10$653
This Gurufare deal was found by Cheapflights users on 8/12. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/210:55 pmDFW - HAN
1 stop23h 00mCathay Pacific
Mon 9/1510:30 amHAN - DFW
1 stop19h 25mCathay Pacific
Deal found 8/12$656
This Ovago deal was found by Cheapflights users on 8/11. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/210:55 pmDFW - HAN
1 stop23h 00mCathay Pacific
Tue 9/1610:55 amHAN - DFW
1 stop19h 00mCathay Pacific
Deal found 8/11$661
This oojo deal was found by Cheapflights users on 8/12. 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.
Tue 9/210:55 pmDFW - HAN
1 stop23h 00mCathay Pacific
Sun 9/147:05 pmHAN - DFW
1 stop34h 50mCathay Pacific
Deal found 8/12$669
This Ovago deal was found by Cheapflights users on 8/11. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/410:55 pmDFW - HAN
1 stop28h 40mCathay Pacific
Sun 9/147:05 pmHAN - DFW
1 stop34h 50mCathay Pacific
Deal found 8/11$674
This FlightHub deal was found by Cheapflights users on 8/12. 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.
Tue 9/166:00 amDFW - SGN
2 stops30h 15mANA
Tue 10/1411:15 pmSGN - DFW
2 stops35h 00mANA
Deal found 8/12$674
This United Airlines deal was found by Cheapflights users on 8/12. 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 9/46:00 amDFW - SGN
3 stops51h 55mUnited Airlines
Thu 9/187:00 amSGN - DFW
2 stops28h 40mUnited Airlines
Deal found 8/12$676
This Fareboom deal was found by Cheapflights users on 8/11. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/268:20 amDFW - SGN
2 stops25h 25mMultiple Airlines
Thu 9/189:15 amSGN - DFW
2 stops26h 44mMultiple Airlines
Deal found 8/11$677
This United Airlines deal was found by Cheapflights users on 8/12. 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 10/64:03 pmDFW - SGN
2 stops41h 52mUnited Airlines
Sun 10/1911:15 pmSGN - DFW
2 stops31h 08mUnited Airlines
Deal found 8/12$678
This United Airlines deal was found by Cheapflights users on 8/12. 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 9/35:25 pmDFW - SGN
3 stops42h 50mUnited Airlines
Thu 10/27:00 amSGN - DFW
2 stops27h 22mUnited Airlines
Deal found 8/12$679
This United Airlines deal was found by Cheapflights users on 8/11. 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 11/247:30 amDFW - SGN
2 stops26h 25mUnited Airlines
Sun 2/111:05 pmSGN - DFW
2 stops33h 33mUnited Airlines
Deal found 8/11$680
This United Airlines deal was found by Cheapflights users on 8/12. 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 9/153:55 pmDFW - SGN
2 stops44h 20mUnited Airlines
Tue 10/1411:15 pmSGN - DFW
2 stops35h 00mUnited Airlines
Deal found 8/12$681

Cheapflights Fare Finder

 
Customize your flight search to find flights from Texas 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 August 13, 2025.
Use the filters below to find and compare flights from Texas to Vietnam that are best for you.

Fly from

Texas

Fly to

Vietnam

Route

Depart

Return

Price

DallasHanoi

DFW - HAN

DFWHAN

Dallas/Fort Worth

Mon 11/10

10:55 pm-6:25 pm

1 stop30h 30m

Hanoi Noibai

Wed 11/19

11:05 am-5:00 pm

1 stop18h 55m

$653

DallasHanoi

DFW - HAN

DFWHAN

Dallas/Fort Worth

Tue 9/2

10:55 pm-9:55 am

1 stop23h 00m

Hanoi Noibai

Mon 9/15

10:30 am-5:55 pm

1 stop19h 25m

$656

DallasHanoi

DFW - HAN

DFWHAN

Dallas/Fort Worth

Thu 9/4

10:55 pm-6:05 pm

1 stop31h 10m

Hanoi Noibai

Tue 9/16

10:30 am-5:55 pm

1 stop19h 25m

$661

DallasHanoi

DFW - HAN

DFWHAN

Dallas/Fort Worth

Tue 9/2

10:55 pm-9:55 am

1 stop23h 00m

Hanoi Noibai

Sun 9/14

7:05 pm-5:55 pm

1 stop34h 50m

$669

DallasHanoi

DFW - HAN

DFWHAN

Dallas/Fort Worth

Thu 9/4

10:55 pm-6:05 pm

1 stop31h 10m

Hanoi Noibai

Thu 9/11

10:55 am-5:55 pm

1 stop19h 00m

$671

DallasHanoi

DFW - HAN

DFWHAN

Dallas/Fort Worth

Tue 9/2

10:55 pm-3:35 pm

1 stop28h 40m

Hanoi Noibai

Tue 9/16

10:30 am-5:55 pm

1 stop19h 25m

$671

DallasHo Chi Minh City

DFW - SGN

DFWSGN

Dallas/Fort Worth

Thu 9/4

7:00 am-9:55 pm

2 stops50h 55m

Ho Chi Minh City

Thu 10/2

7:00 am-12:19 am

2 stops29h 19m

$676

DallasHo Chi Minh City

DFW - SGN

DFWSGN

Dallas/Fort Worth

Wed 9/17

5:15 am-12:15 am

2 stops31h 00m

Ho Chi Minh City

Mon 10/20

11:15 pm-7:36 pm

2 stops32h 21m

$676

DallasHo Chi Minh City

DFW - SGN

DFWSGN

Dallas/Fort Worth

Wed 9/17

6:00 am-12:15 am

2 stops30h 15m

Ho Chi Minh City

Tue 10/14

11:15 pm-10:15 pm

2 stops35h 00m

$676

DallasHo Chi Minh City

DFW - SGN

DFWSGN

Dallas/Fort Worth

Thu 9/4

6:00 am-12:15 am

3 stops30h 15m

Ho Chi Minh City

Tue 9/30

11:15 pm-10:15 pm

2 stops35h 00m

$676

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 60 results
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Best time to book a flight from Texas to Vietnam

Have a flexible travel schedule? Discover the best time to fly to Vietnam from Texas 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 Texas to Vietnam

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

Currently, August is the cheapest month in which you can book a flight from Texas to Vietnam (average of $910). Flying from Texas to Vietnam in June is currently the most expensive (average of $1,430). 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 TX to VN?

Find hourly flight availability from Texas 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 August 13, 2025.

When flying from Texas to Vietnam, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Find useful and relevant information for your journey from Texas 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 Texas to Vietnam one-way?

    $377 is the cheapest one-way deal found within the past few days, from Cathay Pacific. You may also be able to find cheap deals on American Airlines and ANA, with prices starting from $383 and $419, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Texas 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 Texas to Vietnam?

    Currently, August is the cheapest month in which you can book a flight from Texas to Vietnam (average of $910). Flying from Texas to Vietnam in June is currently the most expensive (average of $1,430). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Texas to Vietnam

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Texas to Vietnam

Discover the top 10 airlines that operate flights from Texas 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 August 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$52Average$132FlexibilityNo cancel feeOn-time65%
FrontierCheapest$112Average$178FlexibilityNo cancel feeOn-time62%
Singapore AirlinesCheapest$570Average$1,402FlexibilityNo cancel feeOn-time81%
Korean AirCheapest$673Average$1,542FlexibilityNo cancel feeOn-time81%
Cathay PacificCheapest$703Average$1,401FlexibilityNo cancel feeOn-time72%
ANACheapest$717Average$1,186FlexibilityNo cancel feeOn-time80%
DeltaCheapest$725Average$1,421FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$739Average$966FlexibilityNo cancel feeOn-time67%
Asiana AirlinesCheapest$742Average$1,411FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$769Average$1,235FlexibilityNo cancel feeOn-time69%

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