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

Asiana Airlines is the most popular carrier operating from San Diego to Thailand

What airlines fly to Thailand?

China Airlines, STARLUX Airlines and Japan 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 11 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 11 operators available for flights from San Diego Airport to Thailand as of May 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.

$463 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 - 12:40 am

SAN

BKK

28h 25m

2 stops

5:05 am - 3:19 pm

BKK

SAN

24h 14m

2 stops

$973China Eastern

Wed, Aug 19 - Mon, Sep 7

6:15 am - 4:05 am

SAN

BKK

31h 50m

2 stops

5:05 am - 3:19 pm

BKK

SAN

24h 14m

2 stops

$974China Eastern

Wed, Aug 19 - Mon, Sep 7

6:15 am - 1:25 pm

SAN

CNX

41h 10m

2 stops

10:05 am - 3:19 pm

CNX

SAN

43h 14m

3 stops

$981China Eastern

Thu, Aug 20 - Thu, Aug 27

6:20 am - 11:20 pm

SAN

BKK

27h 00m

2 stops

1:20 am - 11:35 am

BKK

SAN

24h 15m

2 stops

$1,006Asiana Airlines

Wed, Aug 19 - Sun, Sep 6

5:00 pm - 10:40 am

SAN

BKK

27h 40m

2 stops

1:20 am - 11:35 am

BKK

SAN

24h 15m

2 stops

$1,011Asiana Airlines

Thu, Sep 17 - Tue, Sep 29

4:00 pm - 12:10 pm

SAN

BKK

30h 10m

2 stops

7:05 am - 4:12 pm

BKK

SAN

23h 07m

1 stop

$1,031Multiple Airlines

Thu, Sep 17 - Wed, Sep 30

9:05 am - 10:25 am

SAN

CNX

35h 20m

2 stops

11:35 am - 8:48 am

CNX

SAN

35h 13m

2 stops

$1,126Multiple Airlines

Thu, Aug 20 - Thu, Aug 27

8:30 pm - 11:40 pm

SAN

HKT

37h 10m

2 stops

2:40 am - 8:20 pm

HKT

SAN

55h 40m

2 stops

$1,135Etihad Airways

Tue, Sep 1 - Thu, Oct 29

7:30 pm - 10:25 am

SAN

CNX

24h 55m

2 stops

11:25 am - 6:55 pm

CNX

SAN

46h 30m

2 stops

$1,380China Airlines

Thu, Oct 29 - Mon, Nov 2

10:40 am - 4:50 pm

SAN

UTP

40h 10m

3 stops

1:00 pm - 6:48 pm

UTP

SAN

43h 48m

3 stops

$2,978Etihad Airways

Fri, Sep 11 - Sat, Sep 19

Asiana Airlines flights from San Diego to Thailand

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

Asiana Airlines

Aug 19

SAN6:20 amSan Diego

27h 00m

2 stops

BKK11:20 pmBangkok Suvarnabhumi

Sep 6

BKK1:20 amBangkok Suvarnabhumi

24h 15m

2 stops

SAN11:35 amSan Diego

$1,006

Asiana Airlines

Sep 17

SAN5:00 pmSan Diego

27h 40m

2 stops

BKK10:40 amBangkok Suvarnabhumi

Sep 29

BKK1:20 amBangkok Suvarnabhumi

24h 15m

2 stops

SAN11:35 amSan Diego

$1,011

Asiana Airlines

Jul 22

SAN6:20 amSan Diego

27h 00m

2 stops

BKK11:20 pmBangkok Suvarnabhumi

Aug 25

BKK1:20 amBangkok Suvarnabhumi

24h 15m

2 stops

SAN11:35 amSan Diego

$1,012

China Eastern flights from San Diego to Thailand

Our best China Eastern deals on San Diego to Thailand flight tickets

China Eastern

Aug 30

SAN6:15 amSan Diego

28h 25m

2 stops

BKK12:40 amBangkok Suvarnabhumi

Oct 16

BKK5:05 amBangkok Suvarnabhumi

24h 15m

2 stops

SAN3:20 pmSan Diego

$973

China Eastern

Aug 19

SAN6:15 amSan Diego

29h 40m

2 stops

BKK1:55 amBangkok Suvarnabhumi

Sep 7

BKK5:05 amBangkok Suvarnabhumi

24h 14m

2 stops

SAN3:19 pmSan Diego

$974

China Eastern

Aug 20

SAN6:15 amSan Diego

41h 10m

2 stops

CNX1:25 pmChiang Mai

Aug 27

CNX10:05 amChiang Mai

43h 14m

3 stops

SAN3:19 pmSan Diego

$981

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoBangkok

SAN - BKK

SANBKK

San Diego

Wed 8/19

6:15 am-12:40 am

2 stops28h 25m

Bangkok Suvarnabhumi

Mon 9/7

5:05 am-3:19 pm

2 stops24h 14m

$973

San DiegoBangkok

SAN - BKK

SANBKK

San Diego

Wed 8/19

6:15 am-4:05 am

2 stops31h 50m

Bangkok Suvarnabhumi

Mon 9/7

5:05 am-3:19 pm

2 stops24h 14m

$974

San DiegoChiang Mai

SAN - CNX

SANCNX

San Diego

Thu 8/20

6:15 am-1:25 pm

2 stops41h 10m

Chiang Mai

Thu 8/27

10:05 am-3:19 pm

3 stops43h 14m

$981

Quickest round-trip

San DiegoBangkok

SAN - BKK

SANBKK

San Diego

Wed 8/19

6:20 am-11:20 pm

2 stops27h 00m

Bangkok Suvarnabhumi

Sun 9/6

1:20 am-11:35 am

2 stops24h 15m

$1,006

San DiegoBangkok

SAN - BKK

SANBKK

San Diego

Thu 9/17

5:00 pm-10:40 am

2 stops27h 40m

Bangkok Suvarnabhumi

Tue 9/29

1:20 am-11:35 am

2 stops24h 15m

$1,011

San DiegoBangkok

SAN - BKK

SANBKK

San Diego

Thu 9/17

4:00 pm-12:10 pm

2 stops30h 10m

Bangkok Suvarnabhumi

Wed 9/30

7:05 am-4:12 pm

1 stop23h 07m

$1,031

San DiegoChiang Mai

SAN - CNX

SANCNX

San Diego

Thu 8/20

9:05 am-10:25 am

2 stops35h 20m

Chiang Mai

Thu 8/27

11:35 am-8:48 am

2 stops35h 13m

$1,126

San DiegoPhuket City

SAN - HKT

SANHKT

San Diego

Tue 9/1

8:30 pm-11:40 pm

2 stops37h 10m

Phuket City

Thu 10/29

2:40 am-8:20 pm

2 stops55h 40m

$1,135

San DiegoChiang Mai

SAN - CNX

SANCNX

San Diego

Thu 10/29

7:30 pm-10:25 am

2 stops24h 55m

Chiang Mai

Mon 11/2

11:25 am-6:55 pm

2 stops46h 30m

$1,380

San DiegoRayong

SAN - UTP

SANUTP

San Diego

Fri 9/11

10:40 am-4:50 pm

3 stops40h 10m

Utapao Rayong Pattaya

Sat 9/19

1:00 pm-6:48 pm

3 stops43h 48m

$2,978

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 $107. If you are unable to visit Thailand during the month of September, then departing from San Diego during the month June is also very affordable. Most momondo users find prices during this month for around $153.

How far in advance should I book a flight from San Diego 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 $1,135 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 $932 on momondo.

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

You could potentially save up to 11% 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	23h 00m
Direct flights	None

The fastest flight from San Diego to Thailand takes 23h 00m

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

Search flight deals

Frequently asked questions about flying from San Diego to Thailand

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 11 operators available for flights from San Diego Airport to Thailand as of May 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 8,458 reviews	Search Delta flights
United Airlines	PriceFrom $715	Free Cancellation	Rating 7.4 9,692 reviews	Search United Airlines flights
China Airlines	PriceFrom $755	Free Cancellation	Rating 8.3 822 reviews	Search China Airlines flights
ANA	PriceFrom $770	Free Cancellation	Rating 8.3 1,207 reviews	Search ANA flights
Korean Air	PriceFrom $811	Free Cancellation	Rating 8.4 1,217 reviews	Search Korean Air flights
Japan Airlines	PriceFrom $824	Free Cancellation	Rating 8.3 1,808 reviews	Search Japan Airlines flights
STARLUX Airlines	PriceFrom $842	Free Cancellation	Rating 8.9 309 reviews	Search STARLUX Airlines flights
American Airlines	PriceFrom $854	Free Cancellation	Rating 7.1 11,667 reviews	Search American Airlines flights
EVA Air	PriceFrom $869	Free Cancellation	Rating 8.5 1,444 reviews	Search EVA Air flights
Asiana Airlines	PriceFrom $938	Free Cancellation	Rating 8.1 530 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.