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

Asiana Airlines and Delta are the most popular carriers operating from San Diego to Thailand

What airlines fly to Thailand?

China Airlines, Japan Airlines and United Airlines are the top three most popular airlines that fly to Thailand from San Diego according to our data. China Airlines is the first choice among our users, with 63% of people opting to fly with this airline when traveling to Thailand. Keep in mind that there are 14 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 Diego Airport to Thailand?

Prices for flights from San Diego Airport to Thailand are refreshed on a daily basis.

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

There are 14 operators available for flights from San Diego Airport to Thailand as of January 2026.

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

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 Diego Airport to Thailand.

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

The travel and health documents required for your trip to Thailand can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Thailand. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$359 Cheap Flights from San Diego to Thailand in 2026

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Find the cheapest flights from San Diego to Thailand

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:05 am - 11:25 am

SAN

BKK

33h 20m

2 stops

4:55 pm - 12:44 pm

BKK

SAN

33h 49m

2 stops

$837United Airlines

Sun, Feb 15 - Mon, Mar 9

10:09 pm - 11:40 pm

SAN

BKK

34h 31m

2 stops

5:15 pm - 8:18 am

BKK

SAN

29h 03m

2 stops

$841Multiple Airlines

Mon, Mar 2 - Mon, Mar 16

7:45 am - 11:25 am

SAN

BKK

36h 40m

3 stops

4:55 pm - 8:53 pm

BKK

SAN

41h 58m

3 stops

$845United Airlines

Tue, Feb 17 - Tue, Mar 10

2:37 pm - 12:35 pm

SAN

BKK

31h 58m

2 stops

1:10 pm - 9:19 pm

BKK

SAN

22h 09m

2 stops

$859STARLUX Airlines

Tue, Mar 24 - Tue, Apr 14

6:10 pm - 11:25 am

SAN

BKK

26h 15m

1 stop

4:55 pm - 7:48 pm

BKK

SAN

40h 53m

2 stops

$861Asiana Airlines

Sun, Feb 15 - Mon, Mar 9

3:45 pm - 3:55 pm

SAN

CNX

34h 10m

2 stops

4:55 pm - 10:38 pm

CNX

SAN

43h 43m

2 stops

$906STARLUX Airlines

Thu, Mar 12 - Thu, Mar 19

2:55 pm - 11:20 am

SAN

HKT

29h 25m

2 stops

12:20 pm - 8:15 am

HKT

SAN

33h 55m

2 stops

$928Cathay Pacific

Tue, Mar 3 - Tue, Mar 24

2:55 pm - 11:20 am

SAN

HKT

29h 25m

2 stops

12:20 pm - 8:15 am

HKT

SAN

33h 55m

2 stops

$929Cathay Pacific

Tue, Mar 3 - Tue, Mar 24

3:34 pm - 10:10 pm

SAN

HKT

40h 36m

2 stops

11:25 pm - 2:50 pm

HKT

SAN

29h 25m

2 stops

$987Korean Air

Mon, Apr 6 - Sun, Apr 19

7:00 am - 10:10 pm

SAN

HKT

25h 10m

2 stops

11:25 pm - 6:00 pm

HKT

SAN

32h 35m

2 stops

$997Korean Air

Mon, May 11 - Sat, May 30

ANA flights from San Diego to Thailand

Our best ANA deals on San Diego to Thailand flight tickets

ANA

Feb 26

SAN11:05 amSan Diego

38h 15m

2 stops

BKK4:20 pmBangkok Suvarnabhumi

Mar 5

BKK7:10 amBangkok Suvarnabhumi

27h 38m

2 stops

SAN7:48 pmSan Diego

$846

ANA

Mar 19

SAN8:50 pmSan Diego

24h 35m

1 stop

BKK11:25 amBangkok Suvarnabhumi

Apr 3

BKK3:45 pmBangkok Suvarnabhumi

22h 44m

2 stops

SAN12:29 amSan Diego

$919

ANA

Feb 8

SAN11:08 amSan Diego

28h 22m

2 stops

BKK6:30 amBangkok Suvarnabhumi

Feb 16

BKK10:25 pmBangkok Suvarnabhumi

58h 04m

2 stops

SAN5:29 pmSan Diego

$970

STARLUX Airlines flights from San Diego to Thailand

Our best STARLUX Airlines deals on San Diego to Thailand flight tickets

STARLUX Airlines

Mar 24

SAN2:37 pmSan Diego

31h 58m

2 stops

BKK12:35 pmBangkok Suvarnabhumi

Apr 14

BKK1:10 pmBangkok Suvarnabhumi

22h 09m

2 stops

SAN9:19 pmSan Diego

$859

STARLUX Airlines

Apr 8

SAN5:52 pmSan Diego

32h 48m

2 stops

BKK4:40 pmBangkok Suvarnabhumi

Apr 16

BKK1:10 pmBangkok Suvarnabhumi

24h 48m

2 stops

SAN11:58 pmSan Diego

$899

STARLUX Airlines

Mar 12

SAN3:45 pmSan Diego

34h 10m

2 stops

CNX3:55 pmChiang Mai

Mar 19

CNX4:55 pmChiang Mai

43h 43m

2 stops

SAN10:38 pmSan Diego

$906

Fly from

Fly to

Route

Depart

Return

Price

San DiegoBangkok

SAN - BKK

SANBKK

San Diego

Sun 2/15

11:05 am-11:25 am

2 stops33h 20m

Bangkok Suvarnabhumi

Mon 3/9

4:55 pm-12:44 pm

2 stops33h 49m

$837

San DiegoBangkok

SAN - BKK

SANBKK

San Diego

Mon 3/2

10:09 pm-11:40 pm

2 stops34h 31m

Bangkok Suvarnabhumi

Mon 3/16

5:15 pm-8:18 am

2 stops29h 03m

$841

San DiegoBangkok

SAN - BKK

SANBKK

San Diego

Tue 2/17

7:45 am-11:25 am

3 stops36h 40m

Bangkok Suvarnabhumi

Tue 3/10

4:55 pm-8:53 pm

3 stops41h 58m

$845

San DiegoBangkok

SAN - BKK

SANBKK

San Diego

Tue 3/24

2:37 pm-12:35 pm

2 stops31h 58m

Bangkok Suvarnabhumi

Tue 4/14

1:10 pm-9:19 pm

2 stops22h 09m

$859

San DiegoBangkok

SAN - BKK

SANBKK

San Diego

Sun 2/15

6:10 pm-11:25 am

1 stop26h 15m

Bangkok Suvarnabhumi

Mon 3/9

4:55 pm-7:48 pm

2 stops40h 53m

$861

San DiegoChiang Mai

SAN - CNX

SANCNX

San Diego

Thu 3/12

3:45 pm-3:55 pm

2 stops34h 10m

Chiang Mai

Thu 3/19

4:55 pm-10:38 pm

2 stops43h 43m

$906

San DiegoPhuket City

SAN - HKT

SANHKT

San Diego

Tue 3/3

2:55 pm-11:20 am

2 stops29h 25m

Phuket City

Tue 3/24

12:20 pm-8:15 am

2 stops33h 55m

$928

San DiegoPhuket City

SAN - HKT

SANHKT

San Diego

Tue 3/3

2:55 pm-11:20 am

2 stops29h 25m

Phuket City

Tue 3/24

12:20 pm-8:15 am

2 stops33h 55m

$929

San DiegoPhuket City

SAN - HKT

SANHKT

San Diego

Mon 4/6

3:34 pm-10:10 pm

2 stops40h 36m

Phuket City

Sun 4/19

11:25 pm-2:50 pm

2 stops29h 25m

$987

San DiegoPhuket City

SAN - HKT

SANHKT

San Diego

Mon 5/11

7:00 am-10:10 pm

2 stops25h 10m

Phuket City

Sat 5/30

11:25 pm-6:00 pm

2 stops32h 35m

$997

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 Diego 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 September is, on average, the cheapest month to fly to Thailand from San Diego, with most prices found around $895. If you are unable to visit Thailand during the month of September, then departing from San Diego during the month November is also very affordable. Most momondo users find prices during this month for around $985.

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

You are more likely to see cheaper flights to Thailand from San Diego when booking weeks ahead of your departure date. In general, you can expect to find flights to Thailand for around $1,116 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Thailand from San Diego for as low as $979 on momondo.

Can stopping save me money on San Diego to Thailand flights?

You could potentially save up to 8% on your flight if you consider stops on a San Diego to Thailand flight.

Cheap San Diego to Thailand flight deals and tips

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

Fastest flight time	22h 45m
Direct flights	None

The fastest flight from San Diego to Thailand takes 22h 45m

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

Search flight deals

When did momondo last update prices for flights from San Diego Airport to Thailand?
Prices for flights from San Diego Airport to Thailand are refreshed on a daily basis.
How many operators does momondo search for flights from San Diego Airport to Thailand?
There are 14 operators available for flights from San Diego Airport to Thailand as of January 2026.
How old do you have to be to fly from San Diego Airport to Thailand?
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 Diego Airport to Thailand.
What documentation or ID do you need to fly to Thailand?
The travel and health documents required for your trip to Thailand can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Thailand. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from San Diego to Thailand

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $179	Free Cancellation	Rating 7.9 8,125 reviews	Search Delta flights
United Airlines	PriceFrom $715	Free Cancellation	Rating 7.4 9,214 reviews	Search United Airlines flights
China Airlines	PriceFrom $755	Free Cancellation	Rating 8.3 802 reviews	Search China Airlines flights
ANA	PriceFrom $770	Free Cancellation	Rating 8.4 1,078 reviews	Search ANA flights
Korean Air	PriceFrom $811	Free Cancellation	Rating 8.4 1,188 reviews	Search Korean Air flights
Japan Airlines	PriceFrom $840	Free Cancellation	Rating 8.3 1,691 reviews	Search Japan Airlines flights
STARLUX Airlines	PriceFrom $842	Free Cancellation	Rating 8.9 268 reviews	Search STARLUX Airlines flights
American Airlines	PriceFrom $856	Free Cancellation	Rating 7.2 11,199 reviews	Search American Airlines flights
EVA Air	PriceFrom $900	Free Cancellation	Rating 8.4 1,334 reviews	Search EVA Air flights
Asiana Airlines	PriceFrom $928	Free Cancellation	Rating 8.1 501 reviews	Search Asiana Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Diego to Thailand for you.

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

Flights from San Diego to Thailand with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Diego to Thailand.

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

Yes momondo offers price alerts on flights to Thailand from San Diego. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.