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Cheap flights from San Antonio to Bangkok from $416

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 1/27. 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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Find the cheapest flights from San Antonio to Bangkok

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:22 pm - 12:45 am
SAT
-
BKK
41h 23m2 stops
Delta Logo
12:55 am - 10:54 pm
BKK
-
SAT
34h 59m2 stops
$924Delta
Mon, Jan 12 - Tue, Jan 27
Delta Logo
1:40 pm - 12:45 am
SAT
-
BKK
46h 05m2 stops
Delta Logo
2:05 am - 12:38 am
BKK
-
SAT
35h 33m2 stops
$930Delta
Sat, Jan 17 - Tue, Jan 27
China Eastern Logo
7:00 am - 1:55 am
SAT
-
BKK
29h 55m2 stops
China Eastern Logo
7:55 pm - 11:43 pm
BKK
-
SAT
40h 48m2 stops
$948China Eastern
Thu, Jan 8 - Wed, Jan 28
China Eastern Logo
7:35 am - 4:05 am
SAT
-
BKK
32h 30m2 stops
China Eastern Logo
5:05 am - 11:30 pm
BKK
-
SAT
30h 25m2 stops
$949China Eastern
Mon, Mar 9 - Mon, Mar 16
Delta Logo
6:17 pm - 12:55 am
SAT
-
BKK
41h 38m2 stops
Delta Logo
2:05 am - 9:37 pm
BKK
-
SAT
32h 32m2 stops
$964Delta
Sat, Jan 17 - Fri, Feb 13
Delta Logo
6:22 pm - 12:45 am
SAT
-
BKK
41h 23m2 stops
Delta Logo
9:40 am - 9:50 am
BKK
-
SAT
37h 10m2 stops
$965Delta
Mon, Jan 12 - Sun, Feb 1
Delta Logo
6:17 pm - 12:45 am
SAT
-
BKK
41h 28m2 stops
Delta Logo
9:40 am - 9:50 am
BKK
-
SAT
37h 10m2 stops
$971Delta
Sat, Jan 17 - Sun, Feb 1
China Airlines Logo
7:00 pm - 12:10 pm
SAT
-
BKK
29h 10m2 stops
China Airlines Logo
5:30 pm - 5:10 am
BKK
-
SAT
23h 40m2 stops
$972China Airlines
Mon, May 4 - Thu, Jun 4
Delta Logo
6:24 pm - 11:20 pm
SAT
-
BKK
39h 56m2 stops
Delta Logo
9:40 am - 12:32 am
BKK
-
SAT
26h 52m2 stops
$978Delta
Mon, Feb 23 - Thu, Mar 12
Japan Airlines Logo
7:20 am - 5:00 am
SAT
-
BKK
32h 40m2 stops
Japan Airlines Logo
1:10 am - 10:54 pm
BKK
-
SAT
34h 44m2 stops
$984Japan Airlines
Tue, Jan 13 - Tue, Jan 27

China Eastern flights from San Antonio to Bangkok Suvarnabhumi Airport

Our best China Eastern deals on San Antonio to Bangkok Suvarnabhumi Airport flight tickets
China Eastern
Jan 8
SAT7:00 amSan Antonio
29h 55m
2 stops
BKK1:55 amBangkok Suvarnabhumi
Jan 28
BKK7:55 pmBangkok Suvarnabhumi
40h 48m
2 stops
SAT11:43 pmSan Antonio
$948
Find similar
China Eastern
Mar 9
SAT7:35 amSan Antonio
32h 30m
2 stops
BKK4:05 amBangkok Suvarnabhumi
Mar 16
BKK5:05 amBangkok Suvarnabhumi
30h 25m
2 stops
SAT11:30 pmSan Antonio
$949
Find similar
China Eastern
Jan 8
SAT7:00 amSan Antonio
28h 55m
2 stops
BKK12:55 amBangkok Suvarnabhumi
Jan 28
BKK5:05 amBangkok Suvarnabhumi
31h 38m
2 stops
SAT11:43 pmSan Antonio
$995
Find similar

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
Feb 23
SAT7:00 amSan Antonio
33h 10m
2 stops
BKK5:10 amBangkok Suvarnabhumi
Mar 10
BKK4:55 pmBangkok Suvarnabhumi
29h 52m
3 stops
SAT10:47 amSan Antonio
$999
Find similar
United Airlines
Feb 24
SAT7:40 amSan Antonio
27h 40m
2 stops
BKK12:20 amBangkok Suvarnabhumi
Mar 9
BKK4:55 pmBangkok Suvarnabhumi
27h 43m
3 stops
SAT8:38 amSan Antonio
$1,002
Find similar
United Airlines
Feb 22
SAT9:58 amSan Antonio
54h 12m
2 stops
BKK5:10 amBangkok Suvarnabhumi
Mar 10
BKK4:55 pmBangkok Suvarnabhumi
29h 52m
3 stops
SAT10:47 amSan Antonio
$1,005
Find similar

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 December 18, 2025.
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

Mon 1/12

6:22 pm-12:45 am

2 stops41h 23m

Bangkok Suvarnabhumi

Tue 1/27

12:55 am-10:54 pm

2 stops34h 59m

$924

San AntonioBangkok

SAT - BKK

SATBKK

San Antonio

Sat 1/17

1:40 pm-12:45 am

2 stops46h 05m

Bangkok Suvarnabhumi

Tue 1/27

2:05 am-12:38 am

2 stops35h 33m

$930

San AntonioBangkok

SAT - BKK

SATBKK

San Antonio

Thu 1/8

7:00 am-1:55 am

2 stops29h 55m

Bangkok Suvarnabhumi

Wed 1/28

7:55 pm-11:43 pm

2 stops40h 48m

$948

San AntonioBangkok

SAT - BKK

SATBKK

San Antonio

Mon 3/9

7:35 am-4:05 am

2 stops32h 30m

Bangkok Suvarnabhumi

Mon 3/16

5:05 am-11:30 pm

2 stops30h 25m

$949

San AntonioBangkok

SAT - BKK

SATBKK

San Antonio

Sat 1/17

6:17 pm-12:55 am

2 stops41h 38m

Bangkok Suvarnabhumi

Fri 2/13

2:05 am-9:37 pm

2 stops32h 32m

$964

San AntonioBangkok

SAT - BKK

SATBKK

San Antonio

Mon 1/12

6:22 pm-12:45 am

2 stops41h 23m

Bangkok Suvarnabhumi

Sun 2/1

9:40 am-9:50 am

2 stops37h 10m

$965

San AntonioBangkok

SAT - BKK

SATBKK

San Antonio

Sat 1/17

6:17 pm-12:45 am

2 stops41h 28m

Bangkok Suvarnabhumi

Sun 2/1

9:40 am-9:50 am

2 stops37h 10m

$971

San AntonioBangkok

SAT - BKK

SATBKK

San Antonio

Mon 5/4

7:00 pm-12:10 pm

2 stops29h 10m

Bangkok Suvarnabhumi

Thu 6/4

5:30 pm-5:10 am

2 stops23h 40m

$972

San AntonioBangkok

SAT - BKK

SATBKK

San Antonio

Mon 2/23

6:24 pm-11:20 pm

2 stops39h 56m

Bangkok Suvarnabhumi

Thu 3/12

9:40 am-12:32 am

2 stops26h 52m

$978

San AntonioBangkok

SAT - BKK

SATBKK

San Antonio

Tue 1/13

7:20 am-5:00 am

2 stops32h 40m

Bangkok Suvarnabhumi

Tue 1/27

1:10 am-10:54 pm

2 stops34h 44m

$984

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

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 $1,014. The month of November is another great option to travel to Bangkok Suvarnabhumi Airport, with average flight prices from San Antonio averaging around $1,032.

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

The cheapest day to depart on your flight to Bangkok Suvarnabhumi Airport 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. On the other hand, Saturday is the most expensive day to depart from San Antonio because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,466.

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

Our most recent data shows that the best time of day to fly to Bangkok Suvarnabhumi Airport is in the evening. Flights from San Antonio to Bangkok Suvarnabhumi Airport during this time can be as low as $1,192. At noon is when there is more demand to fly to Bangkok Suvarnabhumi Airport, so prices are often more expensive at around $1,605 per ticket.

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 $1,205 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 $1,020 on momondo.

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

As of December 2025, prices for San Antonio to Bangkok Suvarnabhumi Airport flights are approximately 15% 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

27h 55m

Direct flights

None
The fastest flight from San Antonio to Bangkok Suvarnabhumi Airport takes 27h 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 27h 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
1,031 reviews
Search ANA flights
Japan AirlinesPriceFrom $911Free CancellationRating
8.3
1,662 reviews
Search Japan Airlines flights
China EasternPriceFrom $930Free CancellationRating
7.2
178 reviews
Search China Eastern flights
American AirlinesPriceFrom $932Free CancellationRating
7.2
11,054 reviews
Search American Airlines flights
United AirlinesPriceFrom $942Free CancellationRating
7.4
9,095 reviews
Search United Airlines flights
DeltaPriceFrom $977Free CancellationRating
7.9
8,008 reviews
Search Delta flights
China AirlinesPriceFrom $1,027Free CancellationRating
8.3
792 reviews
Search China Airlines flights
Qatar AirwaysPriceFrom $1,097Free CancellationRating
7.4
3,686 reviews
Search Qatar Airways flights
Singapore AirlinesPriceFrom $1,147Free CancellationRating
8.1
1,414 reviews
Search Singapore Airlines flights
EVA AirPriceFrom $1,310Free CancellationRating
8.4
1,297 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
Ko Lan
Chonburi
Ayutthaya
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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