What is the cheapest airline that flies from Dallas to Bangkok?

Korean Air, United Airlines, and Delta are the most popular carriers operating from Dallas to Bangkok

What airlines fly to Bangkok?

Korean Air, Cathay Pacific and Finnair are the top three most popular airlines that fly to Bangkok from Dallas according to our data. Korean Air is the first choice among our users, with 56% of people opting to fly with this airline when traveling to Bangkok. Keep in mind that there are 18 different airlines that fly to Bangkok on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Dallas to Bangkok?

Prices for flights from Dallas to Bangkok were last updated today.

How many operators does momondo search for flights from Dallas to Bangkok?

The number of operators available for flights from Dallas to Bangkok is 18 as of October 2025.

How old do you have to be to fly from Dallas to Bangkok?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Dallas to Bangkok.

What documentation or ID do you need to fly to Bangkok?

The required travel and health documents for your Bangkok trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Bangkok. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$361 Cheap Flights from Dallas to Bangkok in 2025/26

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Find the cheapest flights from Dallas to Bangkok

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

10:25 am - 5:10 amDFW-BKK

29h 45m2 stops

10:25 pm - 12:25 pmBKK-DFW

27h 00m2 stops

$707ANA

Find Deal

Wed, Jan 21 - Wed, Jan 28

7:10 am - 11:20 pmDFW-BKK

27h 10m2 stops

9:40 am - 11:28 pmBKK-DFW

25h 48m2 stops

$709Delta

Find Deal

Mon, Feb 16 - Mon, Mar 16

9:55 am - 11:25 amDFW-BKK

36h 30m3 stops

4:55 pm - 8:57 amBKK-DFW

28h 02m3 stops

$724United Airlines

Find Deal

Tue, Feb 17 - Mon, Mar 16

7:00 am - 5:10 amDFW-BKK

33h 10m2 stops

4:55 pm - 6:03 pmBKK-DFW

38h 08m3 stops

$725United Airlines

Find Deal

Thu, Feb 26 - Thu, Mar 5

11:25 am - 11:20 pmDFW-BKK

22h 55m1 stop

9:30 pm - 9:00 amBKK-DFW

23h 30m1 stop

$738Korean Air

Find Deal

Sun, Feb 15 - Wed, Mar 18

11:25 am - 11:20 pmDFW-BKK

22h 55m1 stop

2:05 am - 5:00 pmBKK-DFW

27h 55m1 stop

$748Korean Air

Find Deal

Mon, Feb 23 - Sun, Mar 1

10:50 pm - 10:45 amDFW-BKK

22h 55m1 stop

2:15 am - 7:05 pmBKK-DFW

29h 50m1 stop

$754EVA Air

Find Deal

Tue, Nov 25 - Mon, Dec 8

10:50 pm - 11:30 amDFW-BKK

24h 40m1 stop

2:15 am - 7:40 pmBKK-DFW

29h 25m1 stop

$756EVA Air

Find Deal

Tue, Mar 10 - Mon, Mar 23

10:55 pm - 6:15 pmDFW-BKK

30h 20m1 stop

11:40 am - 4:50 pmBKK-DFW

18h 10m1 stop

$763Cathay Pacific

Find Deal

Tue, Nov 11 - Wed, Nov 19

10:55 pm - 10:40 amDFW-BKK

22h 45m1 stop

11:40 am - 4:50 pmBKK-DFW

18h 10m1 stop

$785Cathay Pacific

Find Deal

Wed, Nov 5 - Thu, Nov 13

Cathay Pacific flights from Dallas to Bangkok

Our best Cathay Pacific deals on Dallas to Bangkok flight tickets

Cathay Pacific

Nov 11

DFW10:55 pmDallas/Fort Worth

30h 20m

1 stop

BKK6:15 pmBangkok Suvarnabhumi

Nov 19

BKK11:40 amBangkok Suvarnabhumi

18h 10m

1 stop

DFW4:50 pmDallas/Fort Worth

$763

Find similar

Cathay Pacific

Nov 5

DFW10:55 pmDallas/Fort Worth

22h 45m

1 stop

BKK10:40 amBangkok Suvarnabhumi

Nov 13

BKK11:40 amBangkok Suvarnabhumi

18h 10m

1 stop

DFW4:50 pmDallas/Fort Worth

$785

Find similar

Cathay Pacific

Oct 28

DFW10:55 pmDallas/Fort Worth

25h 10m

1 stop

BKK12:05 pmBangkok Suvarnabhumi

Nov 5

BKK5:40 pmBangkok Suvarnabhumi

36h 10m

1 stop

DFW4:50 pmDallas/Fort Worth

$808

Find similar

United Airlines flights from Dallas to Bangkok

Our best United Airlines deals on Dallas to Bangkok flight tickets

United Airlines

Feb 17

DFW9:55 amDallas/Fort Worth

36h 30m

3 stops

BKK11:25 amBangkok Suvarnabhumi

Mar 16

BKK4:55 pmBangkok Suvarnabhumi

28h 02m

3 stops

DFW8:57 amDallas/Fort Worth

$724

Find similar

United Airlines

Feb 26

DFW7:00 amDallas/Fort Worth

33h 10m

2 stops

BKK5:10 amBangkok Suvarnabhumi

Mar 5

BKK4:55 pmBangkok Suvarnabhumi

38h 08m

3 stops

DFW6:03 pmDallas/Fort Worth

$725

Find similar

United Airlines

Jan 21

DFW7:25 amDallas/Fort Worth

39h 00m

2 stops

BKK11:25 amBangkok Suvarnabhumi

Mar 4

BKK4:55 pmBangkok Suvarnabhumi

36h 03m

3 stops

DFW3:58 pmDallas/Fort Worth

$732

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DallasBangkok

DFW - BKK

DFWBKK

Dallas/Fort Worth

Wed 1/21

10:25 am-5:10 am

2 stops29h 45m

Bangkok Suvarnabhumi

Wed 1/28

10:25 pm-12:25 pm

2 stops27h 00m

$707

DallasBangkok

DFW - BKK

DFWBKK

Dallas/Fort Worth

Mon 2/16

7:10 am-11:20 pm

2 stops27h 10m

Bangkok Suvarnabhumi

Mon 3/16

9:40 am-11:28 pm

2 stops25h 48m

$709

DallasBangkok

DFW - BKK

DFWBKK

Dallas/Fort Worth

Tue 2/17

9:55 am-11:25 am

3 stops36h 30m

Bangkok Suvarnabhumi

Mon 3/16

4:55 pm-8:57 am

3 stops28h 02m

$724

DallasBangkok

DFW - BKK

DFWBKK

Dallas/Fort Worth

Thu 2/26

7:00 am-5:10 am

2 stops33h 10m

Bangkok Suvarnabhumi

Thu 3/5

4:55 pm-6:03 pm

3 stops38h 08m

$725

DallasBangkok

DFW - BKK

DFWBKK

Dallas/Fort Worth

Sun 2/15

11:25 am-11:20 pm

1 stop22h 55m

Bangkok Suvarnabhumi

Wed 3/18

9:30 pm-9:00 am

1 stop23h 30m

$738

DallasBangkok

DFW - BKK

DFWBKK

Dallas/Fort Worth

Mon 2/23

11:25 am-11:20 pm

1 stop22h 55m

Bangkok Suvarnabhumi

Sun 3/1

2:05 am-5:00 pm

1 stop27h 55m

$748

DallasBangkok

DFW - BKK

DFWBKK

Dallas/Fort Worth

Tue 11/25

10:50 pm-10:45 am

1 stop22h 55m

Bangkok Suvarnabhumi

Mon 12/8

2:15 am-7:05 pm

1 stop29h 50m

$754

DallasBangkok

DFW - BKK

DFWBKK

Dallas/Fort Worth

Tue 3/10

10:50 pm-11:30 am

1 stop24h 40m

Bangkok Suvarnabhumi

Mon 3/23

2:15 am-7:40 pm

1 stop29h 25m

$756

DallasBangkok

DFW - BKK

DFWBKK

Dallas/Fort Worth

Tue 11/11

10:55 pm-6:15 pm

1 stop30h 20m

Bangkok Suvarnabhumi

Wed 11/19

11:40 am-4:50 pm

1 stop18h 10m

$763

DallasBangkok

DFW - BKK

DFWBKK

Dallas/Fort Worth

Wed 11/5

10:55 pm-10:40 am

1 stop22h 45m

Bangkok Suvarnabhumi

Thu 11/13

11:40 am-4:50 pm

1 stop18h 10m

$785

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Dallas to Bangkok

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Bangkok?

If you aren’t able to travel during the month of September, then book flights to Bangkok from Dallas during August instead. Flights to Bangkok in August, while not as cheap as those in September, still average around $826.

What is the cheapest day to depart on your flight to Bangkok?

On average, the least expensive day to fly to Bangkok from Dallas is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $1,226. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Dallas to Bangkok on a Wednesday will generally be more expensive and average around $1,527. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Bangkok?

According to our data, the cheapest time of day to fly to Bangkok is at noon. momondo users have found flights departing from Dallas to Bangkok at noon for as low as $1,173. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the afternoon because they tend to be around $1,523. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Bangkok?

You are more likely to see cheaper flights to Bangkok from Dallas when booking weeks ahead of your departure date. In general, you can expect to find flights to Bangkok for around $1,130 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok from Dallas for as low as $1,002 on momondo.

Cheap Dallas to Bangkok flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dallas to Bangkok

Direct flights	None

There are no direct flights from Dallas to Bangkok. There are no popular flight routes from Dallas to Bangkok.

Search flight deals

How far is Dallas to Bangkok by plane?
The distance between Dallas and Bangkok is about 9017.0 mi. Typically, this will take 22h 45m by plane in normal conditions.
When did momondo last update prices for flights from Dallas to Bangkok?
Prices for flights from Dallas to Bangkok were last updated today.
How many operators does momondo search for flights from Dallas to Bangkok?
The number of operators available for flights from Dallas to Bangkok is 18 as of October 2025.
How old do you have to be to fly from Dallas to Bangkok?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Dallas to Bangkok.
What documentation or ID do you need to fly to Bangkok?
The required travel and health documents for your Bangkok trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Bangkok. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Dallas to Bangkok

Compare and see reviews for airlines that fly from Dallas to Bangkok with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $646	Free Cancellation	Rating 7.2 11,040 reviews	Search American Airlines flights
Cathay Pacific	PriceFrom $674	Free Cancellation	Rating 7.6 1,028 reviews	Search Cathay Pacific flights
ANA	PriceFrom $707	Free Cancellation	Rating 8.4 986 reviews	Search ANA flights
United Airlines	PriceFrom $718	Free Cancellation	Rating 7.4 8,982 reviews	Search United Airlines flights
China Eastern	PriceFrom $754	Free Cancellation	Rating 7.2 169 reviews	Search China Eastern flights
Korean Air	PriceFrom $769	Free Cancellation	Rating 8.4 1,149 reviews	Search Korean Air flights
Delta	PriceFrom $796	Free Cancellation	Rating 7.9 7,977 reviews	Search Delta flights
EVA Air	PriceFrom $821	Free Cancellation	Rating 8.4 1,251 reviews	Search EVA Air flights
Japan Airlines	PriceFrom $935	Free Cancellation	Rating 8.3 1,579 reviews	Search Japan Airlines flights
China Airlines	PriceFrom $952	Free Cancellation	Rating 8.3 768 reviews	Search China Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Dallas to Bangkok?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Bangkok from Dallas.

Can I find flights from Dallas to Bangkok with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Bangkok from Dallas with this policy.

How can momondo help me find flights from Dallas to Bangkok?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Dallas to Bangkok.

I’m not ready to book a flight from Dallas to Bangkok right now. Can momondo alert me if prices change?

Price alerts on flights to Bangkok from Dallas are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.