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, 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 62% 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 April 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.

$402 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.

1:30 pm - 2:15 pm

SAN

BKK

34h 45m

3 stops

5:55 pm - 1:28 pm

BKK

SAN

33h 33m

3 stops

$783Multiple Airlines

Tue, Jul 21 - Tue, Aug 25

8:35 pm - 6:30 am

SAN

BKK

43h 55m

3 stops

5:55 pm - 12:14 pm

BKK

SAN

32h 19m

3 stops

$815Multiple Airlines

Mon, May 18 - Mon, Jun 1

9:27 pm - 2:15 pm

SAN

BKK

50h 48m

3 stops

5:55 pm - 12:19 pm

BKK

SAN

32h 24m

3 stops

$817Multiple Airlines

Wed, Jul 15 - Wed, Jul 29

9:12 pm - 7:25 am

SAN

HKT

44h 13m

3 stops

10:20 pm - 12:14 pm

HKT

SAN

51h 54m

3 stops

$823Multiple Airlines

Mon, May 11 - Sat, May 30

4:14 pm - 2:15 pm

SAN

BKK

32h 01m

3 stops

5:55 pm - 12:20 pm

BKK

SAN

32h 25m

3 stops

$827Multiple Airlines

Sat, Jul 18 - Wed, Aug 19

6:15 am - 1:25 pm

SAN

CNX

41h 10m

2 stops

2:55 pm - 3:19 pm

CNX

SAN

38h 24m

2 stops

$1,175China Eastern

Thu, Sep 10 - Mon, Sep 14

1:35 pm - 12:00 pm

SAN

KBV

56h 25m

2 stops

1:00 pm - 11:35 am

KBV

SAN

60h 35m

2 stops

$1,594Malaysia Airlines

Thu, Sep 10 - Mon, Sep 14

6:45 pm - 8:45 am

SAN

KBV

48h 00m

3 stops

9:25 am - 10:19 am

KBV

SAN

38h 54m

3 stops

$1,699China Airlines

Tue, May 12 - Wed, May 20

11:04 am - 10:50 am

SAN

KBV

33h 46m

2 stops

12:10 pm - 6:39 pm

KBV

SAN

44h 29m

2 stops

$1,703Emirates

Wed, May 13 - Fri, May 22

12:40 pm - 8:45 pm

SAN

DMK

42h 05m

2 stops

10:55 pm - 6:35 pm

DMK

SAN

33h 40m

2 stops

$1,786Emirates

Mon, Oct 5 - Mon, Oct 26

Asiana Airlines flights from San Diego to Thailand

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

Asiana Airlines

Apr 27

SAN11:01 amSan Diego

46h 19m

2 stops

BKK11:20 pmBangkok Suvarnabhumi

May 4

BKK1:20 amBangkok Suvarnabhumi

32h 54m

2 stops

SAN8:14 pmSan Diego

$1,059

Asiana Airlines

Apr 20

SAN8:37 pmSan Diego

36h 43m

2 stops

BKK11:20 pmBangkok Suvarnabhumi

May 4

BKK1:20 amBangkok Suvarnabhumi

32h 54m

2 stops

SAN8:14 pmSan Diego

$1,106

Asiana Airlines

May 2

SAN8:45 pmSan Diego

23h 55m

2 stops

BKK10:40 amBangkok Suvarnabhumi

May 22

BKK1:20 amBangkok Suvarnabhumi

36h 34m

2 stops

SAN11:54 pmSan Diego

$1,181

Cathay Pacific flights from San Diego to Thailand

Our best Cathay Pacific deals on San Diego to Thailand flight tickets

Cathay Pacific

Apr 25

SAN2:31 pmSan Diego

29h 29m

2 stops

BKK10:00 amBangkok Suvarnabhumi

May 9

BKK5:30 pmBangkok Suvarnabhumi

30h 55m

2 stops

SAN10:25 amSan Diego

$1,133

Cathay Pacific

Apr 30

SAN3:35 pmSan Diego

28h 25m

2 stops

BKK10:00 amBangkok Suvarnabhumi

May 9

BKK7:10 pmBangkok Suvarnabhumi

27h 45m

2 stops

SAN8:55 amSan Diego

$1,183

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoBangkok

SAN - BKK

SANBKK

San Diego

Tue 7/21

1:30 pm-2:15 pm

3 stops34h 45m

Bangkok Suvarnabhumi

Tue 8/25

5:55 pm-1:28 pm

3 stops33h 33m

$783

San DiegoBangkok

SAN - BKK

SANBKK

San Diego

Mon 5/18

8:35 pm-6:30 am

3 stops43h 55m

Bangkok Suvarnabhumi

Mon 6/1

5:55 pm-12:14 pm

3 stops32h 19m

$815

San DiegoBangkok

SAN - BKK

SANBKK

San Diego

Wed 7/15

9:27 pm-2:15 pm

3 stops50h 48m

Bangkok Suvarnabhumi

Wed 7/29

5:55 pm-12:19 pm

3 stops32h 24m

$817

San DiegoPhuket City

SAN - HKT

SANHKT

San Diego

Mon 5/11

9:12 pm-7:25 am

3 stops44h 13m

Phuket City

Sat 5/30

10:20 pm-12:14 pm

3 stops51h 54m

$823

Quickest round-trip

San DiegoBangkok

SAN - BKK

SANBKK

San Diego

Sat 7/18

4:14 pm-2:15 pm

3 stops32h 01m

Bangkok Suvarnabhumi

Wed 8/19

5:55 pm-12:20 pm

3 stops32h 25m

$827

San DiegoChiang Mai

SAN - CNX

SANCNX

San Diego

Thu 9/10

6:15 am-1:25 pm

2 stops41h 10m

Chiang Mai

Mon 9/14

2:55 pm-3:19 pm

2 stops38h 24m

$1,175

San DiegoKrabi

SAN - KBV

SANKBV

San Diego

Thu 9/10

1:35 pm-12:00 pm

2 stops56h 25m

Krabi

Mon 9/14

1:00 pm-11:35 am

2 stops60h 35m

$1,594

San DiegoKrabi

SAN - KBV

SANKBV

San Diego

Tue 5/12

6:45 pm-8:45 am

3 stops48h 00m

Krabi

Wed 5/20

9:25 am-10:19 am

3 stops38h 54m

$1,699

San DiegoKrabi

SAN - KBV

SANKBV

San Diego

Wed 5/13

11:04 am-10:50 am

2 stops33h 46m

Krabi

Fri 5/22

12:10 pm-6:39 pm

2 stops44h 29m

$1,703

San DiegoBangkok

SAN - DMK

SANDMK

San Diego

Mon 10/5

12:40 pm-8:45 pm

2 stops42h 05m

Bangkok Don Mueang Intl

Mon 10/26

10:55 pm-6:35 pm

2 stops33h 40m

$1,786

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 $878. If you are unable to visit Thailand during the month of September, then departing from San Diego during the month February is also very affordable. Most momondo users find prices during this month for around $973.

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 $1,128 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 14% 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 10m
Direct flights	None

The fastest flight from San Diego to Thailand takes 22h 10m

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 April 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 8,424 reviews	Search Delta flights
United Airlines	PriceFrom $715	Free Cancellation	Rating 7.4 9,603 reviews	Search United Airlines flights
China Airlines	PriceFrom $755	Free Cancellation	Rating 8.3 817 reviews	Search China Airlines flights
ANA	PriceFrom $770	Free Cancellation	Rating 8.4 1,179 reviews	Search ANA flights
Korean Air	PriceFrom $818	Free Cancellation	Rating 8.4 1,208 reviews	Search Korean Air flights
Japan Airlines	PriceFrom $840	Free Cancellation	Rating 8.3 1,783 reviews	Search Japan Airlines flights
STARLUX Airlines	PriceFrom $842	Free Cancellation	Rating 8.9 297 reviews	Search STARLUX Airlines flights
American Airlines	PriceFrom $856	Free Cancellation	Rating 7.1 11,605 reviews	Search American Airlines flights
EVA Air	PriceFrom $900	Free Cancellation	Rating 8.5 1,418 reviews	Search EVA Air flights
Asiana Airlines	PriceFrom $938	Free Cancellation	Rating 8.0 518 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.