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

Japan Airlines, Etihad Airways, and Qatar Airways are the most popular carriers operating from San Diego to Thailand

What airlines fly to Thailand?

China Airlines, Japan Airlines and STARLUX 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.

$392 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.

6:15 am - 11:25 am

SAN

BKK

38h 10m

2 stops

4:55 pm - 10:39 am

BKK

SAN

32h 44m

2 stops

$826United Airlines

Thu, Feb 19 - Tue, Mar 3

8:59 pm - 12:00 pm

SAN

BKK

25h 01m

2 stops

1:10 pm - 10:36 pm

BKK

SAN

23h 26m

2 stops

$832Multiple Airlines

Mon, Apr 20 - Wed, May 6

7:26 pm - 4:30 pm

SAN

BKK

31h 04m

2 stops

1:45 pm - 11:03 pm

BKK

SAN

23h 18m

2 stops

$837STARLUX Airlines

Mon, Mar 9 - Mon, Mar 16

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

6:15 am - 10:10 pm

SAN

HKT

25h 55m

2 stops

11:25 pm - 6:05 pm

HKT

SAN

32h 40m

2 stops

$981Delta

Mon, Apr 20 - Sun, Apr 26

8:59 pm - 5:20 pm

SAN

HKT

54h 21m

2 stops

6:20 pm - 8:55 am

HKT

SAN

28h 35m

2 stops

$984Cathay Pacific

Tue, Apr 14 - Fri, Apr 24

7:30 am - 10:10 pm

SAN

HKT

24h 40m

2 stops

11:25 pm - 2:21 pm

HKT

SAN

52h 56m

2 stops

$992Korean Air

Wed, Mar 25 - Wed, Apr 15

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

7:00 am - 10:55 pm

SAN

CNX

24h 55m

2 stops

12:15 am - 6:06 pm

CNX

SAN

32h 51m

2 stops

$1,215Delta

Mon, Feb 9 - Thu, Feb 19

11:49 am - 1:40 pm

SAN

CNX

34h 51m

2 stops

4:55 pm - 11:03 pm

CNX

SAN

45h 08m

2 stops

$1,332STARLUX Airlines

Tue, Feb 10 - Tue, Feb 24

Delta flights from San Diego to Thailand

Our best Delta deals on San Diego to Thailand flight tickets

Delta

Jan 25

SAN7:00 amSan Diego

26h 45m

2 stops

BKK12:45 amBangkok Suvarnabhumi

Jan 28

BKK2:05 amBangkok Suvarnabhumi

35h 37m

2 stops

SAN10:42 pmSan Diego

$880

Delta

Feb 16

SAN6:15 amSan Diego

27h 40m

2 stops

BKK12:55 amBangkok Suvarnabhumi

Mar 16

BKK2:05 amBangkok Suvarnabhumi

34h 43m

2 stops

SAN10:48 pmSan Diego

$881

Delta

Feb 18

SAN3:25 pmSan Diego

42h 30m

2 stops

BKK12:55 amBangkok Suvarnabhumi

Mar 4

BKK9:30 pmBangkok Suvarnabhumi

35h 20m

2 stops

SAN5:50 pmSan Diego

$889

Asiana Airlines flights from San Diego to Thailand

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

Asiana Airlines

Jan 25

SAN11:08 amSan Diego

33h 17m

1 stop

BKK11:25 amBangkok Suvarnabhumi

Feb 1

BKK4:55 pmBangkok Suvarnabhumi

32h 32m

1 stop

SAN10:27 amSan Diego

$878

Asiana Airlines

Jan 24

SAN7:52 pmSan Diego

24h 33m

2 stops

BKK11:25 amBangkok Suvarnabhumi

Feb 1

BKK4:55 pmBangkok Suvarnabhumi

32h 32m

1 stop

SAN10:27 amSan Diego

$886

Asiana Airlines

Feb 3

SAN11:08 amSan Diego

33h 07m

2 stops

BKK11:15 amBangkok Suvarnabhumi

Feb 22

BKK11:55 pmBangkok Suvarnabhumi

38h 45m

2 stops

SAN11:40 pmSan Diego

$910

Fly from

Fly to

Route

Depart

Return

Price

San DiegoBangkok

SAN - BKK

SANBKK

San Diego

Thu 2/19

6:15 am-11:25 am

2 stops38h 10m

Bangkok Suvarnabhumi

Tue 3/3

4:55 pm-10:39 am

2 stops32h 44m

$826

San DiegoBangkok

SAN - BKK

SANBKK

San Diego

Mon 4/20

8:59 pm-12:00 pm

2 stops25h 01m

Bangkok Suvarnabhumi

Wed 5/6

1:10 pm-10:36 pm

2 stops23h 26m

$832

San DiegoBangkok

SAN - BKK

SANBKK

San Diego

Mon 3/9

7:26 pm-4:30 pm

2 stops31h 04m

Bangkok Suvarnabhumi

Mon 3/16

1:45 pm-11:03 pm

2 stops23h 18m

$837

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

Mon 4/20

6:15 am-10:10 pm

2 stops25h 55m

Phuket City

Sun 4/26

11:25 pm-6:05 pm

2 stops32h 40m

$981

San DiegoPhuket City

SAN - HKT

SANHKT

San Diego

Tue 4/14

8:59 pm-5:20 pm

2 stops54h 21m

Phuket City

Fri 4/24

6:20 pm-8:55 am

2 stops28h 35m

$984

San DiegoPhuket City

SAN - HKT

SANHKT

San Diego

Wed 3/25

7:30 am-10:10 pm

2 stops24h 40m

Phuket City

Wed 4/15

11:25 pm-2:21 pm

2 stops52h 56m

$992

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

San DiegoChiang Mai

SAN - CNX

SANCNX

San Diego

Mon 2/9

7:00 am-10:55 pm

2 stops24h 55m

Chiang Mai

Thu 2/19

12:15 am-6:06 pm

2 stops32h 51m

$1,215

San DiegoChiang Mai

SAN - CNX

SANCNX

San Diego

Tue 2/10

11:49 am-1:40 pm

2 stops34h 51m

Chiang Mai

Tue 2/24

4:55 pm-11:03 pm

2 stops45h 08m

$1,332

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 $1,117 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	24h 05m
Direct flights	None

The fastest flight from San Diego to Thailand takes 24h 05m

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 8,088 reviews	Search Delta flights
Air Canada	PriceFrom $692	Free Cancellation	Rating 7.1 10,648 reviews	Search Air Canada flights
United Airlines	PriceFrom $715	Free Cancellation	Rating 7.4 9,192 reviews	Search United Airlines flights
China Airlines	PriceFrom $755	Free Cancellation	Rating 8.3 799 reviews	Search China Airlines flights
ANA	PriceFrom $759	Free Cancellation	Rating 8.4 1,078 reviews	Search ANA flights
Korean Air	PriceFrom $811	Free Cancellation	Rating 8.4 1,187 reviews	Search Korean Air flights
Japan Airlines	PriceFrom $840	Free Cancellation	Rating 8.3 1,689 reviews	Search Japan Airlines flights
STARLUX Airlines	PriceFrom $848	Free Cancellation	Rating 8.9 268 reviews	Search STARLUX Airlines flights
American Airlines	PriceFrom $856	Free Cancellation	Rating 7.2 11,177 reviews	Search American Airlines flights
EVA Air	PriceFrom $907	Free Cancellation	Rating 8.4 1,328 reviews	Search EVA Air 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.