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

Japan Airlines and ANA 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 46% of people opting to fly with this airline when traveling to Thailand. Keep in mind that there are 16 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 November 2025, there are 12 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.

$477 Cheap Flights from San Antonio to Thailand in 2025/26

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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.

7:20 am - 5:00 amSAT-BKK

32h 40m2 stops

10:05 pm - 1:15 pmBKK-SAT

28h 10m2 stops

$879Japan Airlines

Find Deal

Tue, Jan 6 - Wed, Jan 21

7:20 am - 5:00 amSAT-BKK

32h 40m2 stops

1:10 am - 10:54 pmBKK-SAT

34h 44m2 stops

$942Japan Airlines

Find Deal

Tue, Jan 6 - Tue, Jan 20

7:35 am - 1:55 amSAT-BKK

30h 20m2 stops

9:55 pm - 11:30 pmBKK-SAT

37h 35m2 stops

$947China Eastern

Find Deal

Thu, Mar 19 - Tue, Mar 31

6:06 pm - 9:50 amSAT-BKK

26h 44m2 stops

2:35 am - 1:00 amBKK-SAT

34h 25m2 stops

$969Multiple Airlines

Find Deal

Mon, Mar 2 - Thu, Mar 19

7:00 pm - 4:20 pmSAT-BKK

33h 20m2 stops

10:50 am - 5:10 amBKK-SAT

30h 20m2 stops

$976Multiple Airlines

Find Deal

Mon, May 4 - Thu, Jun 4

6:01 am - 4:25 pmSAT-BKK

45h 24m2 stops

1:10 am - 10:54 pmBKK-SAT

34h 44m2 stops

$979Japan Airlines

Find Deal

Sat, Jan 24 - Sun, Feb 1

5:00 am - 4:35 amSAT-BKK

35h 35m2 stops

9:35 am - 11:18 pmBKK-SAT

49h 43m2 stops

$983United Airlines

Find Deal

Tue, Mar 31 - Mon, Apr 27

7:00 am - 12:55 amSAT-BKK

28h 55m2 stops

7:55 pm - 11:43 pmBKK-SAT

40h 48m2 stops

$994China Eastern

Find Deal

Thu, Jan 8 - Wed, Jan 28

1:20 pm - 11:25 amSAT-BKK

33h 05m3 stops

4:55 pm - 1:08 pmBKK-SAT

33h 13m3 stops

$998United Airlines

Find Deal

Tue, Feb 3 - Wed, Feb 25

4:10 pm - 10:10 pmSAT-HKT

42h 00m2 stops

11:25 pm - 10:21 pmHKT-SAT

34h 56m2 stops

$1,228Delta

Find Deal

Wed, Apr 8 - Wed, Apr 15

Japan Airlines flights from San Antonio to Thailand

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

Japan Airlines

Jan 6

SAT7:20 amSan Antonio

32h 40m

2 stops

BKK5:00 amBangkok Suvarnabhumi

Jan 21

BKK10:05 pmBangkok Suvarnabhumi

28h 15m

2 stops

SAT1:20 pmSan Antonio

$879

Find similar

Japan Airlines

Jan 6

SAT7:20 amSan Antonio

32h 40m

2 stops

BKK5:00 amBangkok Suvarnabhumi

Jan 20

BKK1:10 amBangkok Suvarnabhumi

34h 44m

2 stops

SAT10:54 pmSan Antonio

$942

Find similar

Japan Airlines

Jan 24

SAT6:01 amSan Antonio

45h 24m

2 stops

BKK4:25 pmBangkok Suvarnabhumi

Feb 1

BKK1:10 amBangkok Suvarnabhumi

34h 44m

2 stops

SAT10:54 pmSan Antonio

$979

Find similar

China Eastern flights from San Antonio to Thailand

Our best China Eastern deals on San Antonio to Thailand flight tickets

China Eastern

Mar 19

SAT7:35 amSan Antonio

30h 20m

2 stops

BKK1:55 amBangkok Suvarnabhumi

Mar 31

BKK9:55 pmBangkok Suvarnabhumi

37h 35m

2 stops

SAT11:30 pmSan Antonio

$947

Find similar

China Eastern

Jan 8

SAT7:00 amSan Antonio

28h 55m

2 stops

BKK12:55 amBangkok Suvarnabhumi

Jan 28

BKK7:55 pmBangkok Suvarnabhumi

40h 48m

2 stops

SAT11:43 pmSan Antonio

$994

Find similar

China Eastern

Mar 19

SAT7:35 amSan Antonio

30h 20m

2 stops

BKK1:55 amBangkok Suvarnabhumi

Mar 30

BKK2:10 amBangkok Suvarnabhumi

33h 20m

2 stops

SAT11:30 pmSan Antonio

$1,054

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San AntonioBangkok

SAT - BKK

SATBKK

San Antonio

Tue 1/6

7:20 am-5:00 am

2 stops32h 40m

Bangkok Suvarnabhumi

Wed 1/21

10:05 pm-1:15 pm

2 stops28h 10m

$879

San AntonioBangkok

SAT - BKK

SATBKK

San Antonio

Tue 1/6

7:20 am-5:00 am

2 stops32h 40m

Bangkok Suvarnabhumi

Tue 1/20

1:10 am-10:54 pm

2 stops34h 44m

$942

San AntonioBangkok

SAT - BKK

SATBKK

San Antonio

Thu 3/19

7:35 am-1:55 am

2 stops30h 20m

Bangkok Suvarnabhumi

Tue 3/31

9:55 pm-11:30 pm

2 stops37h 35m

$947

San AntonioBangkok

SAT - BKK

SATBKK

San Antonio

Mon 3/2

6:06 pm-9:50 am

2 stops26h 44m

Bangkok Suvarnabhumi

Thu 3/19

2:35 am-1:00 am

2 stops34h 25m

$969

San AntonioBangkok

SAT - BKK

SATBKK

San Antonio

Mon 5/4

7:00 pm-4:20 pm

2 stops33h 20m

Bangkok Suvarnabhumi

Thu 6/4

10:50 am-5:10 am

2 stops30h 20m

$976

San AntonioBangkok

SAT - BKK

SATBKK

San Antonio

Sat 1/24

6:01 am-4:25 pm

2 stops45h 24m

Bangkok Suvarnabhumi

Sun 2/1

1:10 am-10:54 pm

2 stops34h 44m

$979

San AntonioBangkok

SAT - BKK

SATBKK

San Antonio

Tue 3/31

5:00 am-4:35 am

2 stops35h 35m

Bangkok Suvarnabhumi

Mon 4/27

9:35 am-11:18 pm

2 stops49h 43m

$983

San AntonioBangkok

SAT - BKK

SATBKK

San Antonio

Thu 1/8

7:00 am-12:55 am

2 stops28h 55m

Bangkok Suvarnabhumi

Wed 1/28

7:55 pm-11:43 pm

2 stops40h 48m

$994

San AntonioBangkok

SAT - BKK

SATBKK

San Antonio

Tue 2/3

1:20 pm-11:25 am

3 stops33h 05m

Bangkok Suvarnabhumi

Wed 2/25

4:55 pm-1:08 pm

3 stops33h 13m

$998

San AntonioPhuket City

SAT - HKT

SATHKT

San Antonio

Wed 4/8

4:10 pm-10:10 pm

2 stops42h 00m

Phuket City

Wed 4/15

11:25 pm-10:21 pm

2 stops34h 56m

$1,228

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 $1,014. If you are unable to visit Thailand during the month of October, then departing from San Antonio during the month November is also very affordable. Most momondo users find prices during this month for around $1,059.

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

The cheapest day to depart on your flight to Thailand is on a Tuesday when prices can be found for as low as $1,184. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Thailand is Saturday, with ticket prices averaging around $1,466.

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

Flying to Thailand from San Antonio in the evening is the least expensive time of day to depart. momondo users have found prices as low as $1,192 when looking at flights departing in the evening. In contrast, the most expensive time of day to depart to Thailand is at noon when prices are around $1,605.

How far in advance should I book a flight 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 $1,120 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

Fastest flight time	26h 45m
Direct flights	None

The fastest flight from San Antonio to Thailand takes 26h 45m

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

Search flight deals

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 November 2025, there are 12 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
ANA	PriceFrom $896	Free Cancellation	Rating 8.4 1,011 reviews	Search ANA flights
Japan Airlines	PriceFrom $911	Free Cancellation	Rating 8.3 1,630 reviews	Search Japan Airlines flights
China Eastern	PriceFrom $930	Free Cancellation	Rating 7.2 178 reviews	Search China Eastern flights
American Airlines	PriceFrom $932	Free Cancellation	Rating 7.2 11,037 reviews	Search American Airlines flights
United Airlines	PriceFrom $942	Free Cancellation	Rating 7.4 9,050 reviews	Search United Airlines flights
Delta	PriceFrom $977	Free Cancellation	Rating 7.9 8,003 reviews	Search Delta flights
China Airlines	PriceFrom $1,027	Free Cancellation	Rating 8.3 782 reviews	Search China Airlines flights
Cathay Pacific	PriceFrom $1,059	Free Cancellation	Rating 7.6 1,072 reviews	Search Cathay Pacific flights
Qatar Airways	PriceFrom $1,119	Free Cancellation	Rating 7.4 3,677 reviews	Search Qatar Airways flights
Singapore Airlines	PriceFrom $1,147	Free Cancellation	Rating 8.1 1,410 reviews	Search Singapore 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.