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Cheap flights from San Antonio to Bangkok from $426

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 5/6. 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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0 bags

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Find the cheapest flights from San Antonio to Bangkok

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:08 pm - 11:30 am
SAT
-
BKK
27h 22m
2 stops
Multiple Airlines Logo
12:10 pm - 11:29 pm
BKK
-
SAT
23h 19m
2 stops
$933Multiple Airlines
Sun, Mar 29 - Sun, Apr 19
Multiple Airlines Logo
8:08 pm - 11:05 am
SAT
-
BKK
26h 57m
2 stops
Multiple Airlines Logo
11:00 am - 11:29 pm
BKK
-
SAT
24h 29m
2 stops
$934Multiple Airlines
Sun, Mar 29 - Sun, Apr 19
China Eastern Logo
7:35 am - 1:55 am
SAT
-
BKK
30h 20m
2 stops
China Eastern Logo
7:10 pm - 11:29 pm
BKK
-
SAT
40h 19m
2 stops
$942China Eastern
Wed, Mar 11 - Wed, Apr 8
China Airlines Logo
6:01 pm - 4:20 pm
SAT
-
BKK
34h 19m
2 stops
China Airlines Logo
5:30 pm - 5:29 am
BKK
-
SAT
23h 59m
2 stops
$949China Airlines
Mon, May 4 - Thu, Jun 4
Multiple Airlines Logo
6:01 pm - 12:10 pm
SAT
-
BKK
30h 09m
2 stops
Multiple Airlines Logo
5:30 pm - 5:29 am
BKK
-
SAT
23h 59m
2 stops
$953Multiple Airlines
Mon, May 4 - Thu, Jun 4
Multiple Airlines Logo
10:14 am - 11:25 pm
SAT
-
BKK
25h 11m
2 stops
Multiple Airlines Logo
9:15 am - 5:01 pm
BKK
-
SAT
43h 46m
2 stops
$955Multiple Airlines
Wed, Mar 25 - Thu, May 21
Multiple Airlines Logo
6:06 pm - 12:35 pm
SAT
-
BKK
30h 29m
2 stops
Multiple Airlines Logo
1:45 pm - 11:39 pm
BKK
-
SAT
21h 54m
2 stops
$959Multiple Airlines
Tue, Mar 10 - Tue, Mar 17
Multiple Airlines Logo
8:14 am - 6:15 am
SAT
-
BKK
34h 01m
2 stops
Multiple Airlines Logo
9:15 am - 10:59 pm
BKK
-
SAT
49h 44m
2 stops
$993Multiple Airlines
Fri, Apr 10 - Sat, Apr 18
Multiple Airlines Logo
7:00 am - 6:45 am
SAT
-
BKK
35h 45m
2 stops
Multiple Airlines Logo
9:15 am - 8:05 pm
BKK
-
SAT
46h 50m
2 stops
$997Multiple Airlines
Tue, Apr 7 - Wed, Apr 22
Multiple Airlines Logo
8:31 pm - 11:05 am
SAT
-
BKK
26h 34m
2 stops
Multiple Airlines Logo
7:35 am - 8:58 pm
BKK
-
SAT
25h 23m
2 stops
$1,008Multiple Airlines
Wed, Apr 8 - Wed, Apr 22

United Airlines flights from San Antonio to Bangkok Suvarnabhumi Airport

Our best United Airlines deals on San Antonio to Bangkok Suvarnabhumi Airport flight tickets
United Airlines
May 4
SAT5:29 pmSan Antonio
52h 06m
3 stops
BKK9:35 amBangkok Suvarnabhumi
Jun 4
BKK7:00 amBangkok Suvarnabhumi
28h 04m
2 stops
SAT11:04 pmSan Antonio
$1,058
United Airlines
Apr 7
SAT6:12 amSan Antonio
39h 23m
2 stops
BKK9:35 amBangkok Suvarnabhumi
Apr 22
BKK3:45 pmBangkok Suvarnabhumi
31h 18m
3 stops
SAT11:03 amSan Antonio
$1,059
United Airlines
Aug 10
SAT1:40 pmSan Antonio
26h 55m
2 stops
BKK4:35 amBangkok Suvarnabhumi
Aug 17
BKK9:35 amBangkok Suvarnabhumi
47h 38m
2 stops
SAT9:13 pmSan Antonio
$1,060

ANA flights from San Antonio to Bangkok Suvarnabhumi Airport

Our best ANA deals on San Antonio to Bangkok Suvarnabhumi Airport flight tickets
ANA
Aug 10
SAT7:35 amSan Antonio
33h 00m
2 stops
BKK4:35 amBangkok Suvarnabhumi
Aug 17
BKK9:35 pmBangkok Suvarnabhumi
27h 28m
2 stops
SAT1:03 pmSan Antonio
$1,033
ANA
Aug 8
SAT1:40 pmSan Antonio
26h 55m
2 stops
BKK4:35 amBangkok Suvarnabhumi
Aug 17
BKK9:35 pmBangkok Suvarnabhumi
27h 28m
2 stops
SAT1:03 pmSan Antonio
$1,073
ANA
Mar 16
SAT2:20 pmSan Antonio
33h 05m
1 stop
BKK11:25 amBangkok Suvarnabhumi
Mar 24
BKK4:55 pmBangkok Suvarnabhumi
29h 52m
2 stops
SAT10:47 amSan Antonio
$1,110

momondo Fare Finder

 
Customize your flight search to find flights from San Antonio to Bangkok Suvarnabhumi Airport 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, momondo users made 832,500 searches. Data last updated February 11, 2026.
Use the filters below to find and compare flights from San Antonio to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San AntonioBangkok

SAT - BKK

SATBKK

San Antonio

Sun 3/29

8:08 pm-11:30 am

2 stops27h 22m

Bangkok Suvarnabhumi

Sun 4/19

12:10 pm-11:29 pm

2 stops23h 19m

$933

San AntonioBangkok

SAT - BKK

SATBKK

San Antonio

Sun 3/29

8:08 pm-11:05 am

2 stops26h 57m

Bangkok Suvarnabhumi

Sun 4/19

11:00 am-11:29 pm

2 stops24h 29m

$934

San AntonioBangkok

SAT - BKK

SATBKK

San Antonio

Wed 3/11

7:35 am-1:55 am

2 stops30h 20m

Bangkok Suvarnabhumi

Wed 4/8

7:10 pm-11:29 pm

2 stops40h 19m

$942

San AntonioBangkok

SAT - BKK

SATBKK

San Antonio

Mon 5/4

6:01 pm-4:20 pm

2 stops34h 19m

Bangkok Suvarnabhumi

Thu 6/4

5:30 pm-5:29 am

2 stops23h 59m

$949

San AntonioBangkok

SAT - BKK

SATBKK

San Antonio

Mon 5/4

6:01 pm-12:10 pm

2 stops30h 09m

Bangkok Suvarnabhumi

Thu 6/4

5:30 pm-5:29 am

2 stops23h 59m

$953

San AntonioBangkok

SAT - BKK

SATBKK

San Antonio

Wed 3/25

10:14 am-11:25 pm

2 stops25h 11m

Bangkok Suvarnabhumi

Thu 5/21

9:15 am-5:01 pm

2 stops43h 46m

$955

San AntonioBangkok

SAT - BKK

SATBKK

San Antonio

Tue 3/10

6:06 pm-12:35 pm

2 stops30h 29m

Bangkok Suvarnabhumi

Tue 3/17

1:45 pm-11:39 pm

2 stops21h 54m

$959

San AntonioBangkok

SAT - BKK

SATBKK

San Antonio

Fri 4/10

8:14 am-6:15 am

2 stops34h 01m

Bangkok Suvarnabhumi

Sat 4/18

9:15 am-10:59 pm

2 stops49h 44m

$993

San AntonioBangkok

SAT - BKK

SATBKK

San Antonio

Tue 4/7

7:00 am-6:45 am

2 stops35h 45m

Bangkok Suvarnabhumi

Wed 4/22

9:15 am-8:05 pm

2 stops46h 50m

$997

San AntonioBangkok

SAT - BKK

SATBKK

San Antonio

Wed 4/8

8:31 pm-11:05 am

2 stops26h 34m

Bangkok Suvarnabhumi

Wed 4/22

7:35 am-8:58 pm

2 stops25h 23m

$1,008

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from San Antonio to Bangkok Suvarnabhumi Airport

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

What is the cheapest month to fly to Bangkok Suvarnabhumi Airport?

The month of October is, on average, the cheapest month to fly to Bangkok Suvarnabhumi Airport from San Antonio, with most prices found around $990. The month of November is another great option to travel to Bangkok Suvarnabhumi Airport, with average flight prices from San Antonio averaging around $1,030.

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

You are more likely to see cheaper flights to Bangkok Suvarnabhumi Airport from San Antonio when booking weeks ahead of your departure date. In general, you can expect to find flights to Bangkok Suvarnabhumi Airport for around $1,198 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok Suvarnabhumi Airport from San Antonio for as low as $966 on momondo.

How have San Antonio to Bangkok Suvarnabhumi Airport flight prices changed over time?

As of February 2026, prices for San Antonio to Bangkok Suvarnabhumi Airport flights are approximately 11% cheaper when compared to flights at the same time last year.

When to book flights from San Antonio to Bangkok Suvarnabhumi Airport

Are you open to changing your travel dates? Check out the ideal times to fly from San Antonio to Bangkok Suvarnabhumi Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Antonio to Bangkok Suvarnabhumi Airport (SAT to BKK) flight deals and tips

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

Fastest flight time

26h 55m

Direct flights

None
The fastest flight from San Antonio to Bangkok Suvarnabhumi Airport takes 26h 55m
There are no direct flights from San Antonio to Bangkok Suvarnabhumi Airport. There are no popular flight routes from San Antonio to Bangkok Suvarnabhumi Airport.
Search flight deals

  • How far is San Antonio to Bangkok Suvarnabhumi by plane?

    There are 9186.7 mi between San Antonio and Bangkok Suvarnabhumi. A reasonable flight in good conditions will take 26h 55m.

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

    Prices for flights from San Antonio Airport to Bangkok Suvarnabhumi Airport refresh daily.

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

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

    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 San Antonio Airport to Bangkok Suvarnabhumi Airport.

  • What documentation or ID do you need to fly to Bangkok Suvarnabhumi Airport?

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

  • What is the most popular airline from San Antonio to Bangkok Suvarnabhumi Airport?

Best airlines flying from San Antonio to Bangkok Suvarnabhumi Airport

Compare and see reviews for airlines that fly from San Antonio to Bangkok Suvarnabhumi Airport with momondo
Airline
Rating
Free Cancellation
Price
ANAPriceFrom $896Free CancellationRating
8.4
1,090 reviews
Search ANA flights
Japan AirlinesPriceFrom $911Free CancellationRating
8.3
1,704 reviews
Search Japan Airlines flights
DeltaPriceFrom $918Free CancellationRating
7.9
8,179 reviews
Search Delta flights
American AirlinesPriceFrom $932Free CancellationRating
7.2
11,267 reviews
Search American Airlines flights
United AirlinesPriceFrom $942Free CancellationRating
7.4
9,276 reviews
Search United Airlines flights
China AirlinesPriceFrom $1,027Free CancellationRating
8.3
804 reviews
Search China Airlines flights
EVA AirPriceFrom $1,158Free CancellationRating
8.4
1,353 reviews
Search EVA Air flights

Traveling to a place near Bangkok?

Book flights to Bangkok if you plan to visit one of these locations
Pattaya
Ko Samet
Kanchanaburi
Cha-am
Ayutthaya
Ko Lan
Chonburi
Pak Chong
Sattahip
Phetchaburi

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Antonio to Bangkok. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from San Antonio to Bangkok on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Bangkok from San Antonio.

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

If you are not ready to book a flight from San Antonio to Bangkok now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Bangkok and let you know when they change.

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