What airlines fly to Thailand?

China Airlines, STARLUX 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 67% 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.

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

Asiana Airlines, United Airlines, and Alaska Airlines are the most popular carriers operating 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 10 operators available for flights from San Diego Airport to Thailand as of July 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.

$387 Cheap Flights from San Diego to Thailand in 2026

Discover deals from 900+ travel sites with momondo.

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 - 1:55 am

SAN

BKK

29h 40m

2 stops

2:10 am - 3:10 pm

BKK

SAN

27h 00m

2 stops

$904China Eastern

Wed, Aug 26 - Tue, Sep 1

6:15 am - 1:55 am

SAN

BKK

29h 40m

2 stops

2:10 am - 3:10 pm

BKK

SAN

27h 00m

2 stops

$933China Eastern

Wed, Aug 26 - Tue, Sep 1

4:50 pm - 12:10 pm

SAN

BKK

29h 20m

2 stops

7:45 am - 4:12 pm

BKK

SAN

22h 27m

2 stops

$985Multiple Airlines

Wed, Sep 23 - Thu, Oct 8

7:15 am - 1:35 pm

SAN

BKK

40h 20m

2 stops

2:35 am - 11:35 pm

BKK

SAN

35h 00m

2 stops

$1,005Multiple Airlines

Tue, Sep 8 - Mon, Sep 14

5:00 pm - 9:45 pm

SAN

HKT

38h 45m

2 stops

10:45 pm - 5:26 pm

HKT

SAN

32h 41m

2 stops

$1,211Asiana Airlines

Wed, Aug 19 - Wed, Aug 26

7:30 pm - 10:55 pm

SAN

CNX

36h 25m

2 stops

12:15 am - 6:55 pm

CNX

SAN

33h 40m

2 stops

$1,260Korean Air

Sun, Jan 17 - Wed, Jan 20

5:00 pm - 9:45 pm

SAN

HKT

38h 45m

2 stops

10:55 pm - 8:03 pm

HKT

SAN

35h 08m

2 stops

$1,296Asiana Airlines

Thu, Oct 22 - Mon, Oct 26

3:35 pm - 10:10 pm

SAN

HKT

39h 35m

2 stops

11:40 pm - 11:33 am

HKT

SAN

50h 53m

2 stops

$1,410Korean Air

Fri, Dec 25 - Thu, Jan 7

1:00 pm - 9:20 am

SAN

USM

30h 20m

2 stops

7:50 am - 11:05 am

USM

SAN

41h 15m

2 stops

$1,789Japan Airlines

Wed, Oct 7 - Sun, Oct 11

1:00 pm - 9:20 am

SAN

USM

30h 20m

2 stops

7:50 am - 11:05 am

USM

SAN

41h 15m

2 stops

$1,834Japan Airlines

Wed, Oct 7 - Sun, Oct 11

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China Eastern flights from San Diego to Thailand

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

China Eastern

Aug 26

SAN6:15 amSan Diego

29h 40m

2 stops

BKK1:55 amBangkok Suvarnabhumi

Sep 1

BKK2:10 amBangkok Suvarnabhumi

27h 00m

2 stops

SAN3:10 pmSan Diego

$904

China Eastern

Aug 26

SAN6:15 amSan Diego

29h 40m

2 stops

BKK1:55 amBangkok Suvarnabhumi

Sep 1

BKK2:10 amBangkok Suvarnabhumi

27h 00m

2 stops

SAN3:10 pmSan Diego

$933

China Eastern

Aug 26

SAN6:15 amSan Diego

29h 40m

2 stops

BKK1:55 amBangkok Suvarnabhumi

Sep 1

BKK2:10 amBangkok Suvarnabhumi

27h 00m

2 stops

SAN3:10 pmSan Diego

$936

Asiana Airlines flights from San Diego to Thailand

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

Asiana Airlines

Aug 3

SAN6:20 amSan Diego

27h 15m

2 stops

BKK11:35 pmBangkok Suvarnabhumi

Aug 16

BKK11:45 amBangkok Suvarnabhumi

37h 50m

2 stops

SAN11:35 amSan Diego

$1,119

Asiana Airlines

Aug 4

SAN6:20 amSan Diego

38h 20m

2 stops

BKK10:40 amBangkok Suvarnabhumi

Aug 15

BKK1:35 amBangkok Suvarnabhumi

24h 00m

2 stops

SAN11:35 amSan Diego

$1,165

Asiana Airlines

Jul 29

SAN10:49 amSan Diego

46h 46m

2 stops

BKK11:35 pmBangkok Suvarnabhumi

Aug 14

BKK11:45 amBangkok Suvarnabhumi

37h 50m

2 stops

SAN11:35 amSan Diego

$1,171

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoBangkok

SAN - BKK

SANBKK

San Diego

Wed 8/26

6:15 am-1:55 am

2 stops29h 40m

Bangkok Suvarnabhumi

Tue 9/1

2:10 am-3:10 pm

2 stops27h 00m

$904

San DiegoBangkok

SAN - BKK

SANBKK

San Diego

Wed 8/26

6:15 am-1:55 am

2 stops29h 40m

Bangkok Suvarnabhumi

Tue 9/1

2:10 am-3:10 pm

2 stops27h 00m

$933

Quickest round-trip

San DiegoBangkok

SAN - BKK

SANBKK

San Diego

Wed 9/23

4:50 pm-12:10 pm

2 stops29h 20m

Bangkok Suvarnabhumi

Thu 10/8

7:45 am-4:12 pm

2 stops22h 27m

$985

San DiegoBangkok

SAN - BKK

SANBKK

San Diego

Tue 9/8

7:15 am-1:35 pm

2 stops40h 20m

Bangkok Suvarnabhumi

Mon 9/14

2:35 am-11:35 pm

2 stops35h 00m

$1,005

San DiegoPhuket City

SAN - HKT

SANHKT

San Diego

Wed 8/19

5:00 pm-9:45 pm

2 stops38h 45m

Phuket City

Wed 8/26

10:45 pm-5:26 pm

2 stops32h 41m

$1,211

San DiegoChiang Mai

SAN - CNX

SANCNX

San Diego

Sun 1/17

7:30 pm-10:55 pm

2 stops36h 25m

Chiang Mai

Wed 1/20

12:15 am-6:55 pm

2 stops33h 40m

$1,260

San DiegoPhuket City

SAN - HKT

SANHKT

San Diego

Thu 10/22

5:00 pm-9:45 pm

2 stops38h 45m

Phuket City

Mon 10/26

10:55 pm-8:03 pm

2 stops35h 08m

$1,296

San DiegoPhuket City

SAN - HKT

SANHKT

San Diego

Fri 12/25

3:35 pm-10:10 pm

2 stops39h 35m

Phuket City

Thu 1/7

11:40 pm-11:33 am

2 stops50h 53m

$1,410

San DiegoKo Samui

SAN - USM

SANUSM

San Diego

Wed 10/7

1:00 pm-9:20 am

2 stops30h 20m

Ko Samui

Sun 10/11

7:50 am-11:05 am

2 stops41h 15m

$1,789

San DiegoKo Samui

SAN - USM

SANUSM

San Diego

Wed 10/7

1:00 pm-9:20 am

2 stops30h 20m

Ko Samui

Sun 10/11

7:50 am-11:05 am

2 stops41h 15m

$1,834

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 August is, on average, the cheapest month to fly to Thailand from San Diego, with most prices found around $915. If you are unable to visit Thailand during the month of August, then departing from San Diego during the month September is also very affordable. Most momondo users find prices during this month for around $929.

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 $1,154 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 $688 on momondo.

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

You could potentially save up to 33% 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 25m
Direct flights	None

The fastest flight from San Diego to Thailand takes 22h 25m

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 10 operators available for flights from San Diego Airport to Thailand as of July 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 7.8 8,496 reviews	Search Delta flights
United Airlines	PriceFrom $711	Free Cancellation	Rating 7.4 10,042 reviews	Search United Airlines flights
Korean Air	PriceFrom $788	Free Cancellation	Rating 8.4 1,221 reviews	Search Korean Air flights
ANA	PriceFrom $817	Free Cancellation	Rating 8.3 1,283 reviews	Search ANA flights
Japan Airlines	PriceFrom $824	Free Cancellation	Rating 8.3 1,880 reviews	Search Japan Airlines flights
STARLUX Airlines	PriceFrom $830	Free Cancellation	Rating 8.8 362 reviews	Search STARLUX Airlines flights
American Airlines	PriceFrom $854	Free Cancellation	Rating 7.1 11,851 reviews	Search American Airlines flights
EVA Air	PriceFrom $869	Free Cancellation	Rating 8.5 1,504 reviews	Search EVA Air flights
Asiana Airlines	PriceFrom $973	Free Cancellation	Rating 8.1 555 reviews	Search Asiana Airlines flights
Air Canada	PriceFrom $1,087	Free Cancellation	Rating 7.1 11,388 reviews	Search Air Canada 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.