What airlines fly to Bangkok?

United Airlines, Delta and ANA are the top three most popular airlines that fly to Bangkok from San Antonio according to our data. United Airlines is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Bangkok. Keep in mind that there are 15 different airlines that fly to Bangkok on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from San Antonio to Bangkok?

United Airlines is the most popular carrier operating from San Antonio to Bangkok

When did momondo last update prices for flights from San Antonio Airport to Bangkok?

Prices for flights from San Antonio Airport to Bangkok were last updated today.

How many operators does momondo search for flights from San Antonio Airport to Bangkok?

As of May 2026, there are 11 operators available to choose from for flights from San Antonio Airport to Bangkok.

How old do you have to be to fly from San Antonio Airport to Bangkok?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Bangkok.

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

The travel and health documents you'll need for your trip to Bangkok may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bangkok. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$541 Cheap Flights from San Antonio to Bangkok in 2026

Q: What is the typical price of a round-trip flight between San Antonio and Bangkok?

Prices are currently low for flights on this route. Typical prices usually range from $1,363 to $1,096. The lowest price recently found on this route was $1,002.

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Find the cheapest flights from San Antonio to Bangkok

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:30 am - 12:40 am

SAT

BKK

30h 10m

2 stops

2:10 am - 11:18 pm

BKK

SAT

33h 08m

2 stops

$1,002China Eastern

Tue, Sep 1 - Wed, Sep 16

10:00 am - 11:50 pm

SAT

BKK

25h 50m

2 stops

9:15 am - 8:25 pm

BKK

SAT

47h 10m

2 stops

$1,031Etihad Airways

Sat, Aug 22 - Sat, Aug 29

5:47 pm - 11:50 pm

SAT

BKK

42h 03m

2 stops

9:15 am - 8:25 pm

BKK

SAT

47h 10m

2 stops

$1,038Etihad Airways

Wed, Jul 22 - Wed, Aug 12

7:24 am - 6:10 pm

SAT

BKK

46h 46m

2 stops

3:15 am - 11:21 pm

BKK

SAT

32h 06m

2 stops

$1,039Multiple Airlines

Tue, Sep 1 - Thu, Sep 17

6:10 am - 11:50 am

SAT

BKK

41h 40m

2 stops

3:15 am - 9:43 pm

BKK

SAT

30h 28m

2 stops

$1,045Multiple Airlines

Tue, Oct 6 - Tue, Oct 20

6:10 am - 11:50 am

SAT

BKK

41h 40m

2 stops

3:15 am - 9:43 pm

BKK

SAT

30h 28m

2 stops

$1,046Multiple Airlines

Tue, Oct 6 - Tue, Oct 20

1:30 pm - 7:40 pm

SAT

BKK

42h 10m

2 stops

9:15 am - 5:44 pm

BKK

SAT

44h 29m

2 stops

$1,058Multiple Airlines

Sat, Sep 5 - Sun, Sep 20

6:10 am - 6:45 am

SAT

BKK

36h 35m

2 stops

3:15 am - 11:21 pm

BKK

SAT

32h 06m

2 stops

$1,064Multiple Airlines

Sat, Sep 5 - Sat, Sep 19

4:12 pm - 8:45 pm

SAT

DMK

40h 33m

2 stops

11:50 pm - 9:16 pm

DMK

SAT

33h 26m

2 stops

$1,746Emirates

Tue, Sep 15 - Fri, Oct 2

4:13 pm - 11:10 am

SAT

DMK

30h 57m

2 stops

11:50 pm - 9:58 pm

DMK

SAT

34h 08m

2 stops

$1,795Emirates

Mon, Sep 21 - Thu, Oct 8

Qatar Airways flights from San Antonio to Bangkok

Our best Qatar Airways deals on San Antonio to Bangkok flight tickets

Qatar Airways

Sep 24

SAT8:26 pmSan Antonio

28h 29m

2 stops

BKK12:55 pmBangkok Suvarnabhumi

Oct 23

BKK9:05 pmBangkok Suvarnabhumi

29h 51m

2 stops

SAT2:56 pmSan Antonio

$1,108

Qatar Airways

Sep 21

SAT5:30 pmSan Antonio

31h 25m

2 stops

BKK12:55 pmBangkok Suvarnabhumi

Oct 12

BKK8:00 pmBangkok Suvarnabhumi

31h 53m

2 stops

SAT3:53 pmSan Antonio

$1,146

Qatar Airways

Sep 4

SAT7:10 pmSan Antonio

30h 15m

2 stops

BKK1:25 pmBangkok Suvarnabhumi

Sep 17

BKK2:30 amBangkok Suvarnabhumi

28h 08m

2 stops

SAT6:38 pmSan Antonio

$1,147

Etihad Airways flights from San Antonio to Bangkok

Our best Etihad Airways deals on San Antonio to Bangkok flight tickets

Etihad Airways

Aug 22

SAT10:00 amSan Antonio

25h 50m

2 stops

BKK11:50 pmBangkok Suvarnabhumi

Aug 29

BKK9:15 amBangkok Suvarnabhumi

47h 10m

2 stops

SAT8:25 pmSan Antonio

$1,031

Etihad Airways

Jul 22

SAT5:47 pmSan Antonio

42h 03m

2 stops

BKK11:50 pmBangkok Suvarnabhumi

Aug 12

BKK9:15 amBangkok Suvarnabhumi

47h 10m

2 stops

SAT8:25 pmSan Antonio

$1,038

Etihad Airways

Jul 21

SAT8:00 amSan Antonio

27h 50m

2 stops

BKK11:50 pmBangkok Suvarnabhumi

Aug 15

BKK9:15 amBangkok Suvarnabhumi

47h 10m

2 stops

SAT8:25 pmSan Antonio

$1,093

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

San AntonioBangkok

SAT - BKK

SATBKK

San Antonio

Tue 9/1

6:30 am-12:40 am

2 stops30h 10m

Bangkok Suvarnabhumi

Wed 9/16

2:10 am-11:18 pm

2 stops33h 08m

$1,002

San AntonioBangkok

SAT - BKK

SATBKK

San Antonio

Sat 8/22

10:00 am-11:50 pm

2 stops25h 50m

Bangkok Suvarnabhumi

Sat 8/29

9:15 am-8:25 pm

2 stops47h 10m

$1,031

San AntonioBangkok

SAT - BKK

SATBKK

San Antonio

Wed 7/22

5:47 pm-11:50 pm

2 stops42h 03m

Bangkok Suvarnabhumi

Wed 8/12

9:15 am-8:25 pm

2 stops47h 10m

$1,038

San AntonioBangkok

SAT - BKK

SATBKK

San Antonio

Tue 9/1

7:24 am-6:10 pm

2 stops46h 46m

Bangkok Suvarnabhumi

Thu 9/17

3:15 am-11:21 pm

2 stops32h 06m

$1,039

San AntonioBangkok

SAT - BKK

SATBKK

San Antonio

Tue 10/6

6:10 am-11:50 am

2 stops41h 40m

Bangkok Suvarnabhumi

Tue 10/20

3:15 am-9:43 pm

2 stops30h 28m

$1,045

San AntonioBangkok

SAT - BKK

SATBKK

San Antonio

Tue 10/6

6:10 am-11:50 am

2 stops41h 40m

Bangkok Suvarnabhumi

Tue 10/20

3:15 am-9:43 pm

2 stops30h 28m

$1,046

San AntonioBangkok

SAT - BKK

SATBKK

San Antonio

Sat 9/5

1:30 pm-7:40 pm

2 stops42h 10m

Bangkok Suvarnabhumi

Sun 9/20

9:15 am-5:44 pm

2 stops44h 29m

$1,058

San AntonioBangkok

SAT - BKK

SATBKK

San Antonio

Sat 9/5

6:10 am-6:45 am

2 stops36h 35m

Bangkok Suvarnabhumi

Sat 9/19

3:15 am-11:21 pm

2 stops32h 06m

$1,064

San AntonioBangkok

SAT - DMK

SATDMK

San Antonio

Tue 9/15

4:12 pm-8:45 pm

2 stops40h 33m

Bangkok Don Mueang Intl

Fri 10/2

11:50 pm-9:16 pm

2 stops33h 26m

$1,746

San AntonioBangkok

SAT - DMK

SATDMK

San Antonio

Mon 9/21

4:13 pm-11:10 am

2 stops30h 57m

Bangkok Don Mueang Intl

Thu 10/8

11:50 pm-9:58 pm

2 stops34h 08m

$1,795

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 San Antonio 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 typical price of a round-trip flight between San Antonio and Bangkok?

What is the cheapest month to fly to Bangkok?

If you aren’t able to travel during the month of July, then book flights to Bangkok from San Antonio during September instead. Flights to Bangkok in September, while not as cheap as those in July, still average around $865.

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

You are more likely to see cheaper flights to Bangkok from San Antonio when booking weeks ahead of your departure date. In general, you can expect to find flights to Bangkok for around $1,156 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok from San Antonio for as low as $966 on momondo.

Cheap San Antonio to Bangkok flight deals and tips

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

Fastest flight time	25h 50m
Direct flights	None

The fastest flight from San Antonio to Bangkok takes 25h 50m

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

Search flight deals

Frequently asked questions about flying from San Antonio to Bangkok

How far is San Antonio to Bangkok by plane?
A flight from San Antonio to Bangkok will travel around 9188.2 mi. 25h 50m is a normal flight duration for this route.
When did momondo last update prices for flights from San Antonio Airport to Bangkok?
Prices for flights from San Antonio Airport to Bangkok were last updated today.
How many operators does momondo search for flights from San Antonio Airport to Bangkok?
As of May 2026, there are 11 operators available to choose from for flights from San Antonio Airport to Bangkok.
How old do you have to be to fly from San Antonio Airport to Bangkok?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Bangkok.
What documentation or ID do you need to fly to Bangkok?
The travel and health documents you'll need for your trip to Bangkok may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bangkok. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from San Antonio to Bangkok

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

Airline	Rating	Free Cancellation	Price
ANA	PriceFrom $896	Free Cancellation	Rating 8.3 1,209 reviews	Search ANA flights
Japan Airlines	PriceFrom $911	Free Cancellation	Rating 8.3 1,825 reviews	Search Japan Airlines flights
Delta	PriceFrom $913	Free Cancellation	Rating 7.9 8,455 reviews	Search Delta flights
American Airlines	PriceFrom $932	Free Cancellation	Rating 7.1 11,664 reviews	Search American Airlines flights
China Eastern	PriceFrom $953	Free Cancellation	Rating 7.3 211 reviews	Search China Eastern flights
United Airlines	PriceFrom $972	Free Cancellation	Rating 7.4 9,711 reviews	Search United Airlines flights
Cathay Pacific	PriceFrom $994	Free Cancellation	Rating 7.6 1,329 reviews	Search Cathay Pacific flights
China Airlines	PriceFrom $1,027	Free Cancellation	Rating 8.3 826 reviews	Search China Airlines flights
Qatar Airways	PriceFrom $1,047	Free Cancellation	Rating 7.4 3,728 reviews	Search Qatar Airways flights
EVA Air	PriceFrom $1,068	Free Cancellation	Rating 8.5 1,445 reviews	Search EVA Air flights

Why use momondo?

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

Finding the right flight to Bangkok from San Antonio is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Bangkok quick and easy, saving you time and money.

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

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

How can momondo help me find flights from San Antonio to Bangkok?

Once all potential San Antonio to Bangkok flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Bangkok from San Antonio 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.

An easier way to manage your Bangkok trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Fly into one of these airports located in Bangkok

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Bangkok Don Mueang Intl Airport

Cheap flights from San Antonio to Bangkok from $764

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Antonio to Bangkok departing on 5/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Qatar Airways flights from San Antonio to Bangkok

Our best Qatar Airways deals on San Antonio to Bangkok flight tickets

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How to get the cheapest flight ticket from San Antonio to Bangkok

What is the typical price of a round-trip flight between San Antonio and Bangkok?

What is the cheapest month to fly to Bangkok?

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

What is the cheapest airline that flies from San Antonio to Bangkok?

What airlines fly to Bangkok?

Cheap San Antonio to Bangkok flight deals and tips

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

Fastest flight time

Direct flights

Frequently asked questions about flying from San Antonio to Bangkok

Best airlines flying from San Antonio to Bangkok

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

Why use momondo?

An easier way to manage your Bangkok trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Thailand

Fly into one of these airports located in Bangkok

Airports listed have a maximum distance of 15.4 mi from Bangkok

Fly your favorite airline to Bangkok

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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Popular flights according to clicks in the last 7 days on momondo

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According to popular flight searches on momondo this year

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