Are direct flights from San Antonio to Bangkok always the best option?

Direct flights offer convenience by minimizing travel time and avoiding layovers, but they are not always the most budget-friendly choice. Flights with one or more connections can often be less expensive. Consider your priorities for cost versus travel time.

Can flexible travel dates help on San Antonio to Bangkok flights?

Yes, being flexible with your travel dates can significantly impact flight prices. Flying on weekdays or during off-peak seasons often results in lower fares compared to weekends or popular holiday periods. Adjusting your departure or return by a few days may yield savings.

What extra costs should I check before booking San Antonio to Bangkok flights?

Before booking, always check for potential extra costs such as baggage fees, seat selection charges, and in-flight services. Also, consider the cost of transportation to and from the airports at both ends of your journey. These can add up to the total travel expense.

Flights From San Antonio

To Bangkok

Cheap Flights from San Antonio to Bangkok

Browse current best options from San Antonio. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

San Antonio

RatePunk searches hundreds of travel sites at once for deals on flights to Bangkok

Prices updated 7 days ago

483 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Oct 26, 2026.)

Today’s best flight deals from San Antonio to Bangkok

Explore current cheapest deals departing from San Antonio to Bangkok

2026-11-24 – 2026-12-21
SAT - Bangkok
74% AI deal score
$906
$1,022
Round trip
2026-11-24 – 2026-12-11
SAT - Bangkok
74% AI deal score
$911
$1,030
Round trip
2026-11-24 – 2026-12-14
SAT - Bangkok
74% AI deal score
$909
$1,037
Round trip
2026-11-24 – 2026-12-13
SAT - Bangkok
74% AI deal score
$909
$1,041
Round trip
2026-11-24 – 2026-12-20
SAT - Bangkok
74% AI deal score
$906
$1,043
Round trip
2027-02-08 – 2027-02-22
SAT - Bangkok
75% AI deal score
$1,024
$1,053
Round trip
2026-12-05 – 2026-12-11
SAT - Bangkok
80% AI deal score
$1,232
$1,053
Round trip
2026-12-06 – 2026-12-21
SAT - Bangkok
80% AI deal score
$1,158
$1,083
Round trip
2026-12-05 – 2026-12-14
SAT - Bangkok
78% AI deal score
$1,191
$1,083
Round trip
2026-11-23 – 2026-12-14
SAT - Bangkok
73% AI deal score
$909
$1,103
Round trip

San Antonio to Bangkok: Overview

Insights for flights from San Antonio to Bangkok

A typical journey from San Antonio to Bangkok involves fares that are typically $1279–$1861, with a median of $1537. Right now, fares are above the typical level for this route.

For those wondering when is the cheapest time to fly from San Antonio to Bangkok, August stands out as the most affordable month, with a median fare of $1106. January also offers lower prices, with a median of $1263, followed by November at $1481.

A typical journey from San Antonio to Bangkok takes about 32h 21m, including connections. This is a long-haul route, covering a substantial distance of 14786 km.

Most itineraries for flights from San Antonio to Bangkok connect at least once. In fact, 0% of recent fares were for non-stop flights. For connecting itineraries, the typical number of stopovers is 2.

How much is a round trip from San Antonio to Bangkok

Regular price: $1,041 - $2,069

Prices for flights from San Antonio to Bangkok are currently within the regular range.

The regular price range for this route is between $1041 and $2069. The current lowest deal is $1585 with WestJet, for travel from Dec 10-Dec 17.

now $1,585

Low $1,041

High $2,069

The cheapest time to fly from San Antonio to Bangkok

The cheapest month to fly from San Antonio to Bangkok is August, with a median price of $1106. The most expensive month is June, with a median price of $2116. Prices are generally lower from January to November.

August

Cheapest

Flights from $1,106

June

Most Expensive

Flights from $2,116

Jan

Feb

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from San Antonio to Bangkok

Jett8 Airlines Cargo

Alaska Airlines, Inc.

Frontier Airlines

Cathay Pacific

Last-minute flights going from San Antonio to Bangkok

Tue, Oct 27

⌛ Last-Minute

SAT - Bangkok

San Antonio (SAT) - Bangkok (BKK)

Jett8 Airlines Cargo

$1,102

$1,325

One-way

Thu, Oct 29

⌛ Last-Minute

SAT - Bangkok

San Antonio (SAT) - Bangkok (BKK)

Jett8 Airlines Cargo

$1,099

$1,327

One-way

Sat, Oct 31

⌛ Last-Minute

SAT - Bangkok

San Antonio (SAT) - Bangkok (BKK)

Jett8 Airlines Cargo

$1,117

$1,320

One-way

Sun, Nov 1

⌛ Last-Minute

SAT - Bangkok

San Antonio (SAT) - Bangkok (BKK)

China Eastern Airlines

$974

$1,441

One-way

Tue, Nov 3

⌛ Last-Minute

SAT - Bangkok

San Antonio (SAT) - Bangkok (BKK)

Frontier Airlines, 2GO

$941

$1,271

One-way

Tue, Nov 3

⌛ Last-Minute

SAT - Bangkok

San Antonio (SAT) - Bangkok (BKK)

Frontier Airlines, 2GO

$946

$1,271

One-way

Biggest price drops on these dates for flights from San Antonio to Bangkok

7 nights

Dec 10 - Dec 17

$1,231 → $1,585

29%

15 nights

Dec 12 - Dec 27

$1,158 → $1,629

41%

Popular Airports to fly from San Antonio to Bangkok

San Antonio - Bangkok route insights

💸 Price insights

Recent fares are above the typical level.

Recent fares from San Antonio to Bangkok are above the typical level of $1537.

📅 Best time to fly

Fly in August for the best prices.

Historically, August is the cheapest month to fly, with a median price of $1106.

⏱️ Flight duration

Connecting flights take 32h 21m.

The typical flight duration with connections from San Antonio to Bangkok is 32h 21m.

✈️ Airlines & availability

Connecting flights are dominant.

Connecting flights are dominant on this route, with a median of 2 stopovers.

🏆 Airline highlight

Frontier Airlines offers 33 deals.

Frontier Airlines has 33 direct deals, making it a prominent carrier for this route.

🎯 Booking tip

Deals appear regularly.

Deals for flights on this route appear regularly, typically within a 30-day window.

San Antonio main airports to depart from

San Antonio International (SAT)

Cheapest

San Antonio International Airport is a convenient departure point for flights from San Antonio to Bangkok.

📍 ~12 km from city center (reachable by car)

💸 Flights from ~$1,047

Bangkok main airports to arrive at

Suvarnabhumi (BKK)

Cheapest

Suvarnabhumi Airport is a primary gateway to Bangkok, offering a convenient arrival for your trip.

📍 ~28 km from city center (reachable by car)

💸 Flights from ~$1,088

Airports nearby Bangkok used as alternative

U-Tapao International (UTP)

U-Tapao International (UTP) is a practical alternative with international-standard facilities and easy road access.

📍 ~140 km from Bangkok (reachable by car)

💸 Flights from ~$1,587

Business & First Class Flight Deals to Bangkok

Discover luxury on the budget with premium cabin class on flights from San Antonio to Bangkok.

Elite

Best Elite deals to Bangkok

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From SAT

Elite

Oct 31

Bangkok, Thailand

83% AI deal score

$6,409

$5,399

Save $1,010

Aeroméxico, +1

Business Class

From SAT

Elite

Mar 02

Bangkok, Thailand

78% AI deal score

$3,037

Jett8 Airlines Cargo

Business Class

From SAT

Elite

Jan 06

Bangkok, Thailand

76% AI deal score

$6,117

Alaska Airlines, Inc., +1

Business Class

From SAT

Elite

Nov 27

Bangkok, Thailand

76% AI deal score

$6,216

Alaska Airlines, Inc., +1

Business Class

From SAT

Elite

Nov 25

Bangkok, Thailand

76% AI deal score

$6,270

Alaska Airlines, Inc., +1

Business Class

From SAT

Elite

Dec 08

Bangkok, Thailand

76% AI deal score

$6,281

Alaska Airlines, Inc., +1

Business Class

From SAT

Elite

Nov 25

Bangkok, Thailand

76% AI deal score

$6,281

Alaska Airlines, Inc., +1

Business Class

From SAT

Elite

Feb 16

Bangkok, Thailand

76% AI deal score

$6,282

Alaska Airlines, Inc., +1

Business Class

From SAT

Elite

Nov 25

Bangkok, Thailand

76% AI deal score

$6,304

Alaska Airlines, Inc., +1

Business Class

From SAT

Elite

Dec 08

Bangkok, Thailand

76% AI deal score

$6,420

Alaska Airlines, Inc., +1

Business Class

From SAT

Elite

Dec 01

Bangkok, Thailand

76% AI deal score

$6,425

Alaska Airlines, Inc., +1

Business Class

From SAT

Elite

Dec 01

Bangkok, Thailand

76% AI deal score

$6,437

Alaska Airlines, Inc., +1

Business Class

Frequently Asked Questions About Flights to Bangkok

To find more affordable flights, consider being flexible with your travel dates and times. Comparing prices across different airlines and booking platforms can often reveal better deals. Setting up price alerts may also notify you when fares drop.

Booking flights well in advance, often several months ahead, can sometimes lead to lower prices. However, last-minute deals can occasionally appear, so monitoring prices is key. There isn't a single best time, as prices can fluctuate.

Comparing nearby airports at both your origin and destination can sometimes uncover more economical flight options. While it may add travel time, the potential savings could be significant. Always factor in ground transportation costs and convenience.

Related routes

More routes from San Antonio

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Flights to Bangkok from other cities

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San Antonio to Bangkok: Overview

Insights for flights from San Antonio to Bangkok

A typical journey from San Antonio to Bangkok involves fares that are typically $1279–$1861, with a median of $1537. Right now, fares are above the typical level for this route.

A typical journey from San Antonio to Bangkok takes about 32h 21m, including connections. This is a long-haul route, covering a substantial distance of 14786 km.

How much is a round trip from San Antonio to Bangkok

Regular price: $1,041 - $2,069

Prices for flights from San Antonio to Bangkok are currently within the regular range.

The regular price range for this route is between $1041 and $2069. The current lowest deal is $1585 with WestJet, for travel from Dec 10-Dec 17.

now $1,585

Low $1,041

High $2,069

The cheapest time to fly from San Antonio to Bangkok

August

Cheapest

Flights from $1,106

June

Most Expensive

Flights from $2,116

Jan

Feb

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from San Antonio to Bangkok

Jett8 Airlines Cargo

Alaska Airlines, Inc.

Frontier Airlines

Cathay Pacific

Last-minute flights going from San Antonio to Bangkok

Tue, Oct 27

⌛ Last-Minute

SAT - Bangkok

San Antonio (SAT) - Bangkok (BKK)

Jett8 Airlines Cargo

$1,102

$1,325

One-way

Thu, Oct 29

⌛ Last-Minute

SAT - Bangkok

San Antonio (SAT) - Bangkok (BKK)

Jett8 Airlines Cargo

$1,099

$1,327

One-way

Sat, Oct 31

⌛ Last-Minute

SAT - Bangkok

San Antonio (SAT) - Bangkok (BKK)

Jett8 Airlines Cargo

$1,117

$1,320

One-way

Sun, Nov 1

⌛ Last-Minute

SAT - Bangkok

San Antonio (SAT) - Bangkok (BKK)

China Eastern Airlines

$974

$1,441

One-way

Tue, Nov 3

⌛ Last-Minute

SAT - Bangkok

San Antonio (SAT) - Bangkok (BKK)

Frontier Airlines, 2GO

$941

$1,271

One-way

Tue, Nov 3

⌛ Last-Minute

SAT - Bangkok

San Antonio (SAT) - Bangkok (BKK)

Frontier Airlines, 2GO

$946

$1,271

One-way

Biggest price drops on these dates for flights from San Antonio to Bangkok

7 nights

Dec 10 - Dec 17

$1,231 → $1,585

29%

15 nights

Dec 12 - Dec 27

$1,158 → $1,629

41%

Popular Airports to fly from San Antonio to Bangkok

San Antonio - Bangkok route insights

💸 Price insights

Recent fares are above the typical level.

Recent fares from San Antonio to Bangkok are above the typical level of $1537.

📅 Best time to fly

Fly in August for the best prices.

Historically, August is the cheapest month to fly, with a median price of $1106.

⏱️ Flight duration

Connecting flights take 32h 21m.

The typical flight duration with connections from San Antonio to Bangkok is 32h 21m.

✈️ Airlines & availability

Connecting flights are dominant.

Connecting flights are dominant on this route, with a median of 2 stopovers.

🏆 Airline highlight

Frontier Airlines offers 33 deals.

Frontier Airlines has 33 direct deals, making it a prominent carrier for this route.

🎯 Booking tip

Deals appear regularly.

Deals for flights on this route appear regularly, typically within a 30-day window.

San Antonio main airports to depart from

San Antonio International (SAT)

Cheapest

San Antonio International Airport is a convenient departure point for flights from San Antonio to Bangkok.

📍 ~12 km from city center (reachable by car)

💸 Flights from ~$1,047

Bangkok main airports to arrive at

Suvarnabhumi (BKK)

Cheapest

Suvarnabhumi Airport is a primary gateway to Bangkok, offering a convenient arrival for your trip.

📍 ~28 km from city center (reachable by car)

💸 Flights from ~$1,088

Airports nearby Bangkok used as alternative

U-Tapao International (UTP)

U-Tapao International (UTP) is a practical alternative with international-standard facilities and easy road access.

📍 ~140 km from Bangkok (reachable by car)

💸 Flights from ~$1,587

Business & First Class Flight Deals to Bangkok

Discover luxury on the budget with premium cabin class on flights from San Antonio to Bangkok.

Elite

Best Elite deals to Bangkok

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From SAT

Elite

Oct 31

Bangkok, Thailand

83% AI deal score

$6,409

$5,399

Save $1,010

Aeroméxico, +1

Business Class

From SAT

Elite

Mar 02

Bangkok, Thailand

78% AI deal score

$3,037

Jett8 Airlines Cargo

Business Class

From SAT

Elite

Jan 06

Bangkok, Thailand

76% AI deal score

$6,117

Alaska Airlines, Inc., +1

Business Class

From SAT

Elite

Nov 27

Bangkok, Thailand

76% AI deal score

$6,216

Alaska Airlines, Inc., +1

Business Class

From SAT

Elite

Nov 25

Bangkok, Thailand

76% AI deal score

$6,270

Alaska Airlines, Inc., +1

Business Class

From SAT

Elite

Dec 08

Bangkok, Thailand

76% AI deal score

$6,281

Alaska Airlines, Inc., +1

Business Class

From SAT

Elite

Nov 25

Bangkok, Thailand

76% AI deal score

$6,281

Alaska Airlines, Inc., +1

Business Class

From SAT

Elite

Feb 16

Bangkok, Thailand

76% AI deal score

$6,282

Alaska Airlines, Inc., +1

Business Class

From SAT

Elite

Nov 25

Bangkok, Thailand

76% AI deal score

$6,304

Alaska Airlines, Inc., +1

Business Class

From SAT

Elite

Dec 08

Bangkok, Thailand

76% AI deal score

$6,420

Alaska Airlines, Inc., +1

Business Class

From SAT

Elite

Dec 01

Bangkok, Thailand

76% AI deal score

$6,425

Alaska Airlines, Inc., +1

Business Class

From SAT

Elite

Dec 01

Bangkok, Thailand

76% AI deal score

$6,437

Alaska Airlines, Inc., +1

Business Class

Frequently Asked Questions About Flights to Bangkok

Cheap Flights from San Antonio to Bangkok

Today’s best flight deals from San Antonio to Bangkok

San Antonio to Bangkok: Overview

Insights for flights from San Antonio to Bangkok

How much is a round trip from San Antonio to Bangkok

The cheapest time to fly from San Antonio to Bangkok

Direct flights from San Antonio to Bangkok

Last-minute flights going from San Antonio to Bangkok

Biggest price drops on these dates for flights from San Antonio to Bangkok

Popular Airports to fly from San Antonio to Bangkok

San Antonio - Bangkok route insights

Recent fares are above the typical level.

Fly in August for the best prices.

Connecting flights take 32h 21m.

Connecting flights are dominant.

Frontier Airlines offers 33 deals.

Deals appear regularly.

San Antonio main airports to depart from

Bangkok main airports to arrive at

Airports nearby Bangkok used as alternative

Business & First Class Flight Deals to Bangkok

Best Elite deals to Bangkok

Oct 31

Mar 02

Jan 06

Nov 27

Nov 25

Dec 08

Nov 25

Feb 16

Nov 25

Dec 08

Dec 01

Dec 01

Frequently Asked Questions About Flights to Bangkok

How can I find cheap flights from San Antonio to Bangkok?

When should I book flights from San Antonio to Bangkok?

Should I compare nearby airports for flights from San Antonio to Bangkok?

Are direct flights from San Antonio to Bangkok always the best option?

Can flexible travel dates help on San Antonio to Bangkok flights?

What extra costs should I check before booking San Antonio to Bangkok flights?

Related routes

More routes from San Antonio

Flights to Bangkok from other cities

San Antonio to Bangkok: Overview

Insights for flights from San Antonio to Bangkok

How much is a round trip from San Antonio to Bangkok

The cheapest time to fly from San Antonio to Bangkok

Direct flights from San Antonio to Bangkok

Last-minute flights going from San Antonio to Bangkok

Biggest price drops on these dates for flights from San Antonio to Bangkok

Popular Airports to fly from San Antonio to Bangkok

San Antonio - Bangkok route insights

Recent fares are above the typical level.

Fly in August for the best prices.

Connecting flights take 32h 21m.

Connecting flights are dominant.

Frontier Airlines offers 33 deals.

Deals appear regularly.

San Antonio main airports to depart from

Bangkok main airports to arrive at

Airports nearby Bangkok used as alternative

Business & First Class Flight Deals to Bangkok

Best Elite deals to Bangkok

Oct 31

Mar 02

Jan 06

Nov 27

Nov 25

Dec 08

Nov 25

Feb 16

Nov 25

Dec 08

Dec 01

Dec 01

Frequently Asked Questions About Flights to Bangkok

How can I find cheap flights from San Antonio to Bangkok?

When should I book flights from San Antonio to Bangkok?

Should I compare nearby airports for flights from San Antonio to Bangkok?