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$487+ 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 2/14. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — SAN
Jan 22 — Jan 291
Thu 1/22
Thu 1/29
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 December 23, 2025.

This Air Canada deal was found by Cheapflights users on 12/21. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/228:15 amBKK - SAN
1 stop18h 48mAir Canada
Thu 4/26:10 pmSAN - BKK
2 stops36h 35mAir Canada
Deal found 12/21$1,032
This FlightHub deal was found by Cheapflights users on 12/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2211:30 pmBKK - SAN
1 stop31h 15mLufthansa
Thu 4/25:15 pmSAN - BKK
1 stop30h 45mLufthansa
Deal found 12/21$1,800
This Singapore Airlines deal was found by Cheapflights users on 12/21. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/229:10 pmBKK - SAN
3 stops33h 23mMultiple Airlines
Thu 4/27:59 pmSAN - BKK
2 stops28h 21mMultiple Airlines
Deal found 12/21$3,215
This United Airlines deal was found by Cheapflights users on 12/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/254:55 pmBKK - SAN
2 stops32h 35mUnited Airlines
Tue 12/304:00 pmSAN - BKK
2 stops28h 25mUnited Airlines
Deal found 12/22$4,165
This Air Canada deal was found by Cheapflights users on 12/22. 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 12/258:15 amBKK - SAN
1 stop24h 09mAir Canada
Tue 12/306:10 pmSAN - BKK
2 stops39h 10mAir Canada
Deal found 12/22$5,878

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 December 23, 2025.

Round-trip from

$774
(Vliegwinkel)

One-way from

$487
(Trip.com)

Popular in

August

Cheapest in

November

Average price

$1,230
From Thailand to San Diego
Search Deals
One-way flight from Thailand to San Diego
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($57 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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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 December 23, 2025.
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

Mon 1/26

8:15 am-5:24 pm

1 stop24h 09m

San Diego

Mon 2/9

6:05 pm-6:30 am

1 stop21h 25m

$774

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Thu 1/15

8:15 am-10:37 pm

2 stops29h 22m

San Diego

Wed 1/21

6:15 am-6:30 am

2 stops33h 15m

$935

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Wed 1/14

8:00 am-5:24 pm

2 stops48h 24m

San Diego

Thu 5/7

8:15 am-11:10 pm

2 stops24h 55m

$972

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Wed 2/4

12:55 am-7:08 pm

2 stops33h 13m

San Diego

Thu 2/12

6:20 am-12:55 am

2 stops27h 35m

$973

Chiang MaiSan Diego

CNX - SAN

CNXSAN

Chiang Mai

Wed 3/4

12:15 am-6:45 pm

2 stops33h 30m

San Diego

Mon 3/9

7:59 pm-10:55 pm

2 stops36h 56m

$1,028

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Wed 2/4

1:50 am-5:24 pm

2 stops30h 34m

San Diego

Thu 2/12

12:45 pm-6:30 am

1 stop26h 45m

$1,033

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Mon 1/26

4:55 pm-11:42 pm

2 stops21h 47m

San Diego

Mon 2/9

12:49 pm-11:25 am

3 stops31h 36m

$1,093

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Thu 1/15

7:10 am-12:49 pm

2 stops20h 39m

San Diego

Wed 1/21

12:49 pm-11:25 am

3 stops31h 36m

$1,221

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Thu 2/5

8:15 am-5:24 pm

1 stop24h 09m

San Diego

Thu 2/12

12:45 pm-6:30 am

1 stop26h 45m

$1,246

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Mon 2/16

1:10 am-9:41 pm

3 stops59h 31m

$489

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/20

Showing 1-10 of 32 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, April is the cheapest month in which you can book a flight from Thailand to San Diego (average of $690). 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 December 23, 2025.

A simple way to save on the total cost of your ticket is to fly from Thailand to San Diego in the afternoon. If you’re flexible enough to do this you can expect to save up to 64% on your trip compared to booking a flight in the morning.

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 December 16, 2024.

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 December 23, 2025.
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
1,660 reviews

Crew

8.7

Food

7.7

Boarding

8.4

Entertainment

7.8

Overall

8.3

Comfort

8.2

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
1,660 reviews
Japan Airlines
8.3
Very good
1,660 reviews

Crew

8.7

Food

7.7

Boarding

8.4

Entertainment

7.8

Overall

8.3

Comfort

8.2

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 24h 09m. 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 Air Canada. According to our data, you can fly for as low as $466. Users have also found prices from $486 and $550 on Korean Air and Delta, respectively.

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

    Most travelers choose Bangkok Suvarnabhumi - San Diego, Chiang Mai - San Diego or Bangkok Don Mueang Intl - 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, April is the cheapest month in which you can book a flight from Thailand to San Diego (average of $690). 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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Alternative routes for Thailand to San Diego

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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 December 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$1,153Average$1,341FlexibilityNo cancel feeOn-time79%

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