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

American Airlines, Japan Airlines, and China Airlines are the most popular carriers operating from San Antonio to Thailand

What airlines fly to Thailand?

United Airlines, Delta and ANA are the top three most popular airlines that fly to Thailand from San Antonio according to our data. United Airlines is the first choice among our users, with 54% of people opting to fly with this airline when traveling to Thailand. Keep in mind that there are 12 different airlines that fly to Thailand on a routine basis, so you have a few additional options to choose from.

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

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

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

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

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

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 Thailand.

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

The travel and health documents you'll need for your trip to Thailand 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 Thailand. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$499 Cheap Flights from San Antonio to Thailand in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Antonio to Thailand

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:25 pm - 3:30 pmSAT San Antonio-BKK Bangkok Suvarnabhumi

31h 05m2 stops Dallas/Fort Worth Amman Queen Alia Intl

10:30 pm - 8:39 pmBKK Bangkok Suvarnabhumi-SAT San Antonio

34h 09m2 stops Amman Queen Alia Intl Dallas/Fort Worth

$1,047Royal Jordanian

Fri, Mar 19 - Sat, Mar 27

10:06 am - 6:45 amSAT San Antonio-BKK Bangkok Suvarnabhumi

32h 39m2 stops Charlotte Douglas Abu Dhabi Zayed Intl

3:55 pm - 8:47 pmBKK Bangkok Suvarnabhumi-SAT San Antonio

40h 52m2 stops Abu Dhabi Zayed Intl Charlotte Douglas

$1,057Multiple Airlines

Fri, Apr 9 - Wed, Apr 21

6:30 am - 12:55 amSAT San Antonio-BKK Bangkok Suvarnabhumi

29h 25m2 stops Los Angeles Shanghai Pu Dong

1:55 am - 11:18 pmBKK Bangkok Suvarnabhumi-SAT San Antonio

34h 23m2 stops Shanghai Pu Dong Los Angeles

$1,094China Eastern

Mon, Jan 18 - Tue, Mar 9

6:30 am - 12:55 amSAT San Antonio-BKK Bangkok Suvarnabhumi

29h 25m2 stops Los Angeles Shanghai Pu Dong

1:55 am - 11:18 pmBKK Bangkok Suvarnabhumi-SAT San Antonio

34h 23m2 stops Shanghai Pu Dong Los Angeles

$1,094China Eastern

Sun, Jan 17 - Mon, Mar 8

7:09 am - 5:05 amSAT San Antonio-BKK Bangkok Suvarnabhumi

32h 56m2 stops Chicago O'Hare Intl Tokyo Haneda

7:55 am - 11:56 pmBKK Bangkok Suvarnabhumi-SAT San Antonio

29h 01m2 stops Tokyo Narita Los Angeles

$1,115Japan Airlines

Tue, Dec 1 - Tue, Dec 8

8:04 am - 5:05 amSAT San Antonio-BKK Bangkok Suvarnabhumi

32h 01m2 stops Chicago O'Hare Intl Tokyo Haneda

1:00 am - 10:59 pmBKK Bangkok Suvarnabhumi-SAT San Antonio

34h 59m2 stops Osaka Kansai Intl Los Angeles

$1,121Japan Airlines

Thu, Jan 14 - Sun, Feb 7

5:15 am - 1:25 pmSAT San Antonio-BKK Bangkok Suvarnabhumi

43h 10m2 stops Detroit Metropolitan Wayne County Incheon Intl

9:40 pm - 10:06 pmBKK Bangkok Suvarnabhumi-SAT San Antonio

37h 26m2 stops Incheon Intl Atlanta Hartsfield-Jackson

$1,142Delta

Sun, Nov 1 - Tue, Nov 24

5:15 am - 1:25 pmSAT San Antonio-BKK Bangkok Suvarnabhumi

43h 10m2 stops Detroit Metropolitan Wayne County Incheon Intl

9:50 am - 10:27 pmBKK Bangkok Suvarnabhumi-SAT San Antonio

25h 37m2 stops Incheon Intl Atlanta Hartsfield-Jackson

$1,142Delta

Sun, Nov 1 - Tue, Feb 2

7:00 am - 10:35 amSAT San Antonio-BKK Bangkok Suvarnabhumi

38h 35m2 stops Los Angeles Hong Kong Intl

1:05 pm - 11:59 pmBKK Bangkok Suvarnabhumi-SAT San Antonio

23h 54m2 stops Hong Kong Intl Los Angeles

$1,162Cathay Pacific

Wed, Nov 4 - Tue, Nov 17

7:00 am - 10:35 amSAT San Antonio-BKK Bangkok Suvarnabhumi

38h 35m2 stops Los Angeles Hong Kong Intl

11:45 am - 10:56 pmBKK Bangkok Suvarnabhumi-SAT San Antonio

24h 11m2 stops Hong Kong Intl Dallas/Fort Worth

$1,164Cathay Pacific

Sun, Nov 1 - Wed, Nov 11

Cheap last minute flights

Enter your travel dates to find the best prices.

7:54 pm - 3:30 pmSAT San Antonio-BKK Bangkok Suvarnabhumi

31h 36m2 stops Dallas/Fort Worth Amman Queen Alia Intl

10:30 pm - 7:19 pmBKK Bangkok Suvarnabhumi-SAT San Antonio

33h 49m2 stops Amman Queen Alia Intl Dallas/Fort Worth

$1,085Royal Jordanian

Fri, Oct 23 - Sun, Jan 17

4:34 pm - 10:00 amSAT San Antonio-BKK Bangkok Suvarnabhumi

29h 26m2 stops Los Angeles Hong Kong Intl

5:00 pm - 10:57 pmBKK Bangkok Suvarnabhumi-SAT San Antonio

41h 57m2 stops Hong Kong Intl Dallas/Fort Worth

$1,140Multiple Airlines

Wed, Oct 21 - Wed, Oct 28

2:00 pm - 10:45 pmSAT San Antonio-CNX Chiang Mai

44h 45m2 stops Atlanta Hartsfield-Jackson Incheon Intl

12:20 am - 11:07 pmCNX Chiang Mai-SAT San Antonio

34h 47m2 stops Incheon Intl Detroit Metropolitan Wayne County

$1,142Delta

Sat, Oct 24 - Tue, Oct 27

7:00 am - 12:15 amSAT San Antonio-BKK Bangkok Suvarnabhumi

29h 15m2 stops Los Angeles Hong Kong Intl

12:45 pm - 11:59 pmBKK Bangkok Suvarnabhumi-SAT San Antonio

24h 14m2 stops Hong Kong Intl Los Angeles

$1,155Cathay Pacific

Sun, Oct 25 - Sun, Nov 22

1:41 pm - 11:35 pmSAT San Antonio-BKK Bangkok Suvarnabhumi

45h 54m2 stops Atlanta Hartsfield-Jackson Incheon Intl

1:05 am - 10:27 pmBKK Bangkok Suvarnabhumi-SAT San Antonio

34h 22m2 stops Incheon Intl Atlanta Hartsfield-Jackson

$1,160Delta

Wed, Oct 21 - Tue, Jan 26

7:00 am - 10:35 amSAT San Antonio-BKK Bangkok Suvarnabhumi

39h 35m2 stops Los Angeles Hong Kong Intl

12:45 pm - 11:59 pmBKK Bangkok Suvarnabhumi-SAT San Antonio

24h 14m2 stops Hong Kong Intl Los Angeles

$1,167Cathay Pacific

Sun, Oct 25 - Sun, Nov 22

7:00 am - 4:40 amSAT San Antonio-BKK Bangkok Suvarnabhumi

33h 40m2 stops Los Angeles Osaka Kansai Intl

1:00 am - 10:59 pmBKK Bangkok Suvarnabhumi-SAT San Antonio

34h 59m2 stops Osaka Kansai Intl Los Angeles

$1,168Japan Airlines

Wed, Oct 21 - Wed, Jan 13

7:00 am - 4:40 amSAT San Antonio-BKK Bangkok Suvarnabhumi

33h 40m2 stops Los Angeles Osaka Kansai Intl

1:00 am - 10:59 pmBKK Bangkok Suvarnabhumi-SAT San Antonio

34h 59m2 stops Osaka Kansai Intl Los Angeles

$1,168Japan Airlines

Tue, Oct 20 - Tue, Jan 19

12:46 pm - 1:05 pmSAT San Antonio-BKK Bangkok Suvarnabhumi

36h 19m2 stops Dallas/Fort Worth Doha Hamad Intl

6:55 pm - 1:15 pmBKK Bangkok Suvarnabhumi-SAT San Antonio

31h 20m2 stops Doha Hamad Intl Dallas/Fort Worth

$1,245Qatar Airways

Fri, Oct 23 - Sun, Nov 1

3:00 pm - 1:05 pmSAT San Antonio-BKK Bangkok Suvarnabhumi

34h 05m2 stops Dallas/Fort Worth Doha Hamad Intl

6:55 pm - 6:21 pmBKK Bangkok Suvarnabhumi-SAT San Antonio

36h 26m2 stops Doha Hamad Intl Dallas/Fort Worth

$1,265Qatar Airways

Fri, Oct 23 - Sun, Nov 1

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Delta flights from San Antonio to Thailand

Our best Delta deals on San Antonio to Thailand flight tickets

Delta

Jan 18

SAT5:20 amSan Antonio

30h 00m

2 stops

BKK12:20 amBangkok Suvarnabhumi

Feb 1

BKK9:40 pmBangkok Suvarnabhumi

40h 05m

2 stops

SAT12:45 amSan Antonio

$1,056

Delta

Feb 9

SAT2:10 pmSan Antonio

42h 20m

2 stops

BKK9:30 pmBangkok Suvarnabhumi

Feb 17

BKK11:15 pmBangkok Suvarnabhumi

38h 13m

2 stops

SAT12:28 amSan Antonio

$1,067

Delta

Nov 1

SAT5:15 amSan Antonio

43h 10m

2 stops

BKK1:25 pmBangkok Suvarnabhumi

Feb 2

BKK9:50 amBangkok Suvarnabhumi

25h 37m

2 stops

SAT10:27 pmSan Antonio

$1,142

American Airlines flights from San Antonio to Thailand

Our best American Airlines deals on San Antonio to Thailand flight tickets

American Airlines

Nov 30

SAT11:24 amSan Antonio

28h 41m

2 stops

BKK5:05 amBangkok Suvarnabhumi

Dec 15

BKK9:50 amBangkok Suvarnabhumi

26h 07m

2 stops

SAT10:57 pmSan Antonio

$1,146

American Airlines

Jan 5

SAT5:00 amSan Antonio

29h 35m

2 stops

BKK11:35 pmBangkok Suvarnabhumi

Feb 2

BKK9:50 amBangkok Suvarnabhumi

24h 07m

2 stops

SAT8:57 pmSan Antonio

$1,154

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioBangkok

SAT San Antonio - BKK Bangkok Suvarnabhumi

SATBKK

San Antonio

Fri 3/19

8:25 pm-3:30 pm

2 stops31h 05m

Bangkok Suvarnabhumi

Sat 3/27

10:30 pm-8:39 pm

2 stops34h 09m

$1,047

San AntonioBangkok

SAT San Antonio - BKK Bangkok Suvarnabhumi

SATBKK

San Antonio

Fri 4/9

10:06 am-6:45 am

2 stops32h 39m

Bangkok Suvarnabhumi

Wed 4/21

3:55 pm-8:47 pm

2 stops40h 52m

$1,057

San AntonioBangkok

SAT San Antonio - BKK Bangkok Suvarnabhumi

SATBKK

San Antonio

Mon 1/18

6:30 am-12:55 am

2 stops29h 25m

Bangkok Suvarnabhumi

Tue 3/9

1:55 am-11:18 pm

2 stops34h 23m

$1,094

San AntonioBangkok

SAT San Antonio - BKK Bangkok Suvarnabhumi

SATBKK

San Antonio

Sun 1/17

6:30 am-12:55 am

2 stops29h 25m

Bangkok Suvarnabhumi

Mon 3/8

1:55 am-11:18 pm

2 stops34h 23m

$1,094

Quickest round-trip

San AntonioBangkok

SAT San Antonio - BKK Bangkok Suvarnabhumi

SATBKK

San Antonio

Tue 12/1

7:09 am-5:05 am

2 stops32h 56m

Bangkok Suvarnabhumi

Tue 12/8

7:55 am-11:56 pm

2 stops29h 01m

$1,115

San AntonioBangkok

SAT San Antonio - BKK Bangkok Suvarnabhumi

SATBKK

San Antonio

Thu 1/14

8:04 am-5:05 am

2 stops32h 01m

Bangkok Suvarnabhumi

Sun 2/7

1:00 am-10:59 pm

2 stops34h 59m

$1,121

San AntonioBangkok

SAT San Antonio - BKK Bangkok Suvarnabhumi

SATBKK

San Antonio

Sun 11/1

5:15 am-1:25 pm

2 stops43h 10m

Bangkok Suvarnabhumi

Tue 11/24

9:40 pm-10:06 pm

2 stops37h 26m

$1,142

San AntonioBangkok

SAT San Antonio - BKK Bangkok Suvarnabhumi

SATBKK

San Antonio

Sun 11/1

5:15 am-1:25 pm

2 stops43h 10m

Bangkok Suvarnabhumi

Tue 2/2

9:50 am-10:27 pm

2 stops25h 37m

$1,142

San AntonioBangkok

SAT San Antonio - BKK Bangkok Suvarnabhumi

SATBKK

San Antonio

Wed 11/4

7:00 am-10:35 am

2 stops38h 35m

Bangkok Suvarnabhumi

Tue 11/17

1:05 pm-11:59 pm

2 stops23h 54m

$1,162

San AntonioBangkok

SAT San Antonio - BKK Bangkok Suvarnabhumi

SATBKK

San Antonio

Sun 11/1

7:00 am-10:35 am

2 stops38h 35m

Bangkok Suvarnabhumi

Wed 11/11

11:45 am-10:56 pm

2 stops24h 11m

$1,164

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 Thailand

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 Thailand?

The month of October is, on average, the cheapest month to fly to Thailand from San Antonio, with most prices found around $1,085. If you are unable to visit Thailand during the month of October, then departing from San Antonio during the month April is also very affordable. Most momondo users find prices during this month for around $1,098.

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

You are more likely to see cheaper flights to Thailand from San Antonio when booking weeks ahead of your departure date. In general, you can expect to find flights to Thailand for around $1,230 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Thailand from San Antonio for as low as $1,115 on momondo.

Cheap San Antonio to Thailand flight deals and tips

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

Best Price Found	$499
Fastest flight time	27h 11m
Direct flights	None

The best one-way flight to Thailand from San Antonio in the past 72 hours is $499. The best round-trip flight deal from San Antonio to Thailand found on momondo in the last 72 hours is $1,047.

The fastest flight from San Antonio to Thailand takes 27h 11m

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

Search flight deals

Frequently asked questions about flying from San Antonio to Thailand

When did momondo last update prices for flights from San Antonio Airport to Thailand?
Prices for flights from San Antonio Airport to Thailand were last updated today.
How many operators does momondo search for flights from San Antonio Airport to Thailand?
As of October 2026, there are 11 operators available to choose from for flights from San Antonio Airport to Thailand.
How old do you have to be to fly from San Antonio Airport to Thailand?
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 Thailand.
What documentation or ID do you need to fly to Thailand?
The travel and health documents you'll need for your trip to Thailand 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 Thailand. 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 Thailand

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $940	Free Cancellation	Rating 7.8 8,650 reviews	Search Delta flights
China Eastern	PriceFrom $953	Free Cancellation	Rating 7.3 245 reviews	Search China Eastern flights
Japan Airlines	PriceFrom $954	Free Cancellation	Rating 8.3 1,943 reviews	Search Japan Airlines flights
United Airlines	PriceFrom $989	Free Cancellation	Rating 7.3 10,387 reviews	Search United Airlines flights
China Airlines	PriceFrom $1,027	Free Cancellation	Rating 8.3 851 reviews	Search China Airlines flights
Qatar Airways	PriceFrom $1,047	Free Cancellation	Rating 7.3 3,712 reviews	Search Qatar Airways flights
Cathay Pacific	PriceFrom $1,049	Free Cancellation	Rating 7.6 1,522 reviews	Search Cathay Pacific flights
ANA	PriceFrom $1,079	Free Cancellation	Rating 8.3 1,327 reviews	Search ANA flights
Air Canada	PriceFrom $1,140	Free Cancellation	Rating 7.1 11,784 reviews	Search Air Canada flights
Asiana Airlines	PriceFrom $1,375	Free Cancellation	Rating 8.1 567 reviews	Search Asiana Airlines flights

Why use momondo?

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

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 Thailand from San Antonio.

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

Yes. All flights to Thailand from San Antonio on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for San Antonio to Thailand flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Thailand, momondo offers a useful price alert feature which will track prices for flights to Thailand from San Antonio and alert you when they change.