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San Diego

$484+ Cheap flights from Thailand to San Diego (SAN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/16. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — SAN
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
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Cheap flight deals from Thailand to San Diego

Cheapest flights from Thailand to San Diego
Explore the most affordable flight options available from Thailand to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2026.

This Trip.com deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/2211:15 pm
BKK
-
SAN
2 stops30h 14m
Korean Air
Wed 2/46:35 am
SAN
-
BKK
2 stops27h 20m
Korean Air
Deal found 1/19$832
This Trip.com deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/179:40 am
BKK
-
SAN
2 stops24h 05m
Korean Air
Wed 8/1210:00 am
SAN
-
BKK
2 stops23h 25m
Korean Air
Deal found 1/19$862
This Delta deal was found by Cheapflights users on 1/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/252:05 am
BKK
-
SAN
2 stops35h 15m
Delta
Tue 3/317:30 am
SAN
-
BKK
2 stops39h 45m
Delta
Deal found 1/18$865
This Korean Air deal was found by Cheapflights users on 1/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/259:30 pm
BKK
-
SAN
2 stops36h 15m
Korean Air
Sun 3/297:30 am
SAN
-
BKK
2 stops26h 10m
Korean Air
Deal found 1/18$870
This Delta deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1311:30 pm
BKK
-
SAN
2 stops37h 21m
Delta
Thu 4/167:20 am
SAN
-
BKK
2 stops24h 25m
Delta
Deal found 1/21$871
This Korean Air deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/79:40 pm
BKK
-
SAN
2 stops35h 14m
Korean Air
Mon 5/117:30 pm
SAN
-
BKK
2 stops38h 10m
Korean Air
Deal found 1/19$872
This Ovago deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/42:05 am
BKK
-
SAN
2 stops27h 24m
Korean Air
Thu 3/126:20 am
SAN
-
BKK
2 stops28h 35m
Korean Air
Deal found 1/19$873
This Expedia deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/211:15 pm
BKK
-
SAN
2 stops30h 14m
Korean Air
Mon 3/97:30 am
SAN
-
BKK
2 stops25h 50m
Korean Air
Deal found 1/20$874
This SmartFares deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/75:15 pm
BKK
-
SAN
2 stops29h 03m
Multiple Airlines
Sat 3/148:00 am
SAN
-
BKK
2 stops25h 40m
Multiple Airlines
Deal found 1/21$888
This Delta deal was found by Cheapflights users on 1/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/262:05 am
BKK
-
SAN
2 stops35h 15m
Delta
Mon 3/307:30 pm
SAN
-
BKK
2 stops36h 15m
Delta
Deal found 1/18$905
This Korean Air deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/319:50 am
BKK
-
SAN
2 stops43h 29m
Korean Air
Sun 6/147:30 pm
SAN
-
BKK
2 stops37h 55m
Korean Air
Deal found 1/19$911
This Air Canada deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/2211:30 am
BKK
-
SAN
2 stops44h 54m
Air Canada
Wed 2/46:05 pm
SAN
-
BKK
1 stop21h 25m
Air Canada
Deal found 1/19$936

Find flight deals from Thailand to San Diego

Keep the following information in mind while searching for Thailand to San Diego flight deals. Data was last updated January 21, 2026.

Round-trip from

$862
(Trip.com)

One-way from

$484
(Kiwi.com)

Popular in

January

Cheapest in

November

Average price

$1,587
From Thailand to San Diego
Search Deals
One-way flight from Thailand to San Diego
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($175 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Thailand to San Diego that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2026.
Use the filters below to find and compare flights from Thailand to San Diego that are best for you.

Fly from

Thailand

Fly to

San Diego

Route

Depart

Return

Price

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Wed 2/25

9:30 pm-6:45 pm

2 stops36h 15m

San Diego

Thu 4/2

3:34 pm-9:45 pm

2 stops40h 11m

$870

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Wed 2/25

9:30 pm-6:45 pm

2 stops36h 15m

San Diego

Sun 3/29

7:30 am-11:40 pm

2 stops26h 10m

$870

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Mon 3/2

11:15 pm-2:29 pm

2 stops30h 14m

San Diego

Mon 3/9

7:30 am-11:20 pm

2 stops25h 50m

$874

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Mon 4/13

9:40 pm-6:05 pm

2 stops34h 25m

San Diego

Wed 4/15

7:55 pm-11:40 pm

2 stops37h 45m

$984

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Mon 4/13

9:40 pm-5:47 pm

2 stops34h 07m

San Diego

Tue 4/14

7:55 pm-11:40 pm

2 stops37h 45m

$990

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Mon 3/2

11:59 pm-5:24 pm

2 stops32h 25m

San Diego

Mon 3/9

6:05 pm-5:30 am

1 stop21h 25m

$1,018

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Tue 4/14

5:30 pm-2:55 pm

2 stops35h 25m

San Diego

Wed 4/15

7:55 pm-4:20 pm

2 stops30h 25m

$1,081

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Tue 4/14

1:20 pm-7:14 pm

2 stops43h 54m

San Diego

Thu 4/16

7:55 pm-4:20 pm

2 stops30h 25m

$1,081

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Thu 2/26

4:55 pm-8:40 am

2 stops30h 45m

San Diego

Mon 3/30

1:20 pm-9:35 am

3 stops30h 15m

$1,111

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Mon 3/2

4:55 pm-8:48 am

2 stops30h 53m

San Diego

Mon 3/30

9:46 am-9:35 am

3 stops33h 49m

$1,111

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Showing 1-10 of 29 results
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Best time to book a flight from Thailand to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Thailand with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Thailand to San Diego

What is the cheapest month to book a flight from Thailand to San Diego?

Currently, March is the cheapest month in which you can book a flight from Thailand to San Diego (average of $688). Flying from Thailand to San Diego in July is currently the most expensive (average of $951). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from TH to SAN?

Find hourly flight availability from Thailand to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2026.

A simple way to save on the total cost of your ticket is to fly from Thailand to San Diego in the morning. If you’re flexible enough to do this you can expect to save up to 56% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from Thailand to San Diego?

Use this chart to determine the cheapest time to fly round-trip from Thailand to San Diego. Price data was last updated on March 30, 2025.

Travelers seeking maximum savings on their Thailand to San Diego flight should consider departing on Saturday mornings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Diego. Reviews last updated January 21, 2026.
Read reviews from past customers who have flown Japan Airlines from Thailand to San Diego. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,688 reviews

Overall

8.3

Comfort

8.2

Crew

8.7

Entertainment

7.8

Food

7.7

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.
Japan Airlines
8.3
Very good
1,688 reviews
Japan Airlines
8.3
Very good
1,688 reviews

Overall

8.3

Comfort

8.2

Crew

8.7

Entertainment

7.8

Food

7.7

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.

Related info for your journey

Find useful and relevant information for your journey from Thailand to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to San Diego from Thailand?

    For a flight from Thailand to San Diego, you will be flying into San Diego. San Diego (SAN) is just 2.6 mi from the center of the city.

  • How long is the flight from Thailand to San Diego?

    Departing from Thailand to San Diego will take you 34h 25m. The distance between Thailand and San Diego is about 8361 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Thailand to San Diego one-way?

    For one-way options, check prices for Korean Air. According to our data, you can fly for as low as $486. Users have also found prices from $498 and $548 on Air Canada and Delta, respectively.

  • What are the most popular routes from Thailand to San Diego?

    Most travelers choose Bangkok Suvarnabhumi - San Diego, Bangkok Don Mueang Intl - San Diego or Chiang Mai - San Diego when deciding on the best route from Thailand to San Diego.

  • Can I find deals for flights from Thailand to San Diego that include hotel bookings?

    Yes. In addition to deals on Thailand to San Diego flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Thailand to San Diego?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Thailand to San Diego.

  • Can I find deals for business class flights from Thailand to San Diego?

    Yes. Cheapflights offers flight deals from Thailand to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Thailand to San Diego?

    Currently, March is the cheapest month in which you can book a flight from Thailand to San Diego (average of $688). Flying from Thailand to San Diego in July is currently the most expensive (average of $951). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
El Cajon
Chula Vista
National City
Coronado
La Mesa
Poway
Julian
Lemon Grove

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Top airline flying from Thailand to San Diego

Discover the top airline that operate flights from Thailand to San Diego. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$1,153Average$1,341FlexibilityNo cancel feeOn-time79%

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