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Cheap flights from Bangkok to San Diego from ฿15,563

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 25/12. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — SAN
10 Jan — 17 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bangkok to San Diego

Enter your travel dates to find the best prices.

Cheapest flights from Bangkok to San Diego
Explore the most affordable flight options available from Bangkok to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 December 2025.

Wed 10/1223:15BKK - SAN
2 stops30h 01mเดลต้า
Wed 14/107:00SAN - BKK
2 stops26h 55mเดลต้า
Deal found 10/12฿30,587
Wed 10/1216:55BKK - SAN
3 stops34h 55mUnited Airlines
Wed 14/106:15SAN - BKK
2 stops31h 55mUnited Airlines
Deal found 10/12฿34,835
Thu 18/1207:10BKK - SAN
2 stops31h 27mANA
Thu 8/120:37SAN - BKK
2 stops28h 43mANA
Deal found 10/12฿35,627
Thu 18/1208:05BKK - SAN
1 stop16h 40mMultiple Airlines
Thu 8/107:45SAN - BKK
2 stops41h 35mMultiple Airlines
Deal found 10/12฿37,434
Thu 18/1216:55BKK - SAN
3 stops35h 07mUnited Airlines
Thu 8/116:00SAN - BKK
2 stops46h 10mUnited Airlines
Deal found 10/12฿39,811
Wed 10/1222:05BKK - SAN
2 stops31h 11mMultiple Airlines
Wed 14/111:40SAN - BKK
1 stop20h 55mMultiple Airlines
Deal found 10/12฿40,128
Thu 18/1208:05BKK - SAN
1 stop16h 40mJapan Airlines
Thu 8/111:40SAN - BKK
1 stop20h 55mJapan Airlines
Deal found 11/12฿43,393
Thu 18/1208:05BKK - SAN
1 stop16h 40mAmerican Airlines
Thu 8/111:40SAN - BKK
1 stop20h 55mAmerican Airlines
Deal found 10/12฿47,038
Wed 10/1223:30BKK - SAN
1 stop31h 15mลุฟท์ฮันซ่า
Wed 14/117:35SAN - BKK
1 stop30h 15mลุฟท์ฮันซ่า
Deal found 10/12฿48,749

Find flight deals from Bangkok to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Bangkok (TH1) to San Diego (SAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 11 December 2025.

Round-trip from

฿26,276

One-way from

฿15,563

Popular in

August

Cheapest in

November

Average price

฿38,987
8/3-16/3
  • 8/3-16/3
  • 4 total stops
  • 49h 15m total
  • Bangkok to San Diego
Search Deals
25/12
  • 25/12
  • 3 total stops
  • 39h 23m total
  • Bangkok to San Diego
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (฿57,492 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (฿26,219 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bangkok 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 17,341 searches. Data last updated 11 December 2025.
Use the filters below to find and compare flights from Bangkok to San Diego that are best for you.

Fly from

Bangkok

Fly to

San Diego

Route

Depart

Return

Price

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Tue 27/1

08:00-17:24

2 stops24h 24m

San Diego

Sun 8/2

18:05-06:30

1 stop21h 25m

฿26,625

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Wed 11/3

00:55-14:52

2 stops27h 57m

San Diego

Mon 16/3

19:55-00:55

2 stops39h 00m

฿27,291

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Tue 27/1

23:15-14:29

2 stops30h 14m

San Diego

Sun 8/2

07:00-21:30

2 stops23h 30m

฿27,291

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Sat 24/1

02:15-11:51

2 stops24h 36m

San Diego

Sun 1/2

06:43-23:40

2 stops25h 57m

฿27,418

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Sun 25/1

08:00-12:03

2 stops43h 03m

San Diego

Sun 1/2

18:05-06:30

1 stop21h 25m

฿30,365

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Thu 15/1

13:45-20:58

2 stops22h 13m

San Diego

Wed 21/1

11:49-16:30

2 stops37h 41m

฿31,570

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Sun 25/1

23:15-13:33

2 stops29h 18m

San Diego

Sun 1/2

09:11-07:50

3 stops31h 39m

฿32,584

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Thu 12/3

07:15-09:20

2 stops40h 05m

San Diego

Mon 16/3

12:45-05:30

1 stop26h 45m

฿33,186

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Thu 25/12

12:15-12:38

3 stops39h 23m

฿15,563

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Tue 16/12

19:30-12:11

3 stops55h 41m

฿16,038

Flights are sorted by cheapest return flights first.

Deals found on 10/12

Showing 1-10 of 24 results
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Best time to book a flight from Bangkok to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Bangkok with our price prediction graph.
Estimated return 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 Bangkok to San Diego

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

Currently, December is the cheapest month in which you can book a flight from Bangkok to San Diego (average of ฿23,297). Flying from Bangkok to San Diego in July is currently the most expensive (average of ฿30,143). 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.

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 11 December 2025.
Check out reviews from past customers who have flown with Japan Airlines from Bangkok to San Diego to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very Good
1,653 reviews
Check prices

Food

7.7

Overall

8.3

Crew

8.7

Comfort

8.2

Boarding

8.4

Entertainment

7.8

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
1,653 reviews
Japan Airlines
8.3
Very Good
1,653 reviews
Check prices

Food

7.7

Overall

8.3

Crew

8.7

Comfort

8.2

Boarding

8.4

Entertainment

7.8

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 Bangkok 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 Bangkok?

    For a flight from Bangkok to San Diego, you will be flying into San Diego. San Diego (SAN) is just 4.2 km from the centre vof the city. San Diego is the only San Diego airport and it handles 0 inbound flights from Bangkok per day. 1 airline has flights to San Diego from Bangkok on a regular basis.

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

    A quick flight from Bangkok to San Diego can take about 24h 24m. แอร์แคนาดา provides one of the quickest options available for as low as ฿26,625. There are 13456 km between Bangkok and San Diego. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Bangkok to San Diego round-trip?

    Cheapflights users have booked flights from Bangkok to San Diego return from ฿37,946. Users have found that Japan Airlines is 3% cheaper than the other options available to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bangkok 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 Bangkok to San Diego?

    Currently, December is the cheapest month in which you can book a flight from Bangkok to San Diego (average of ฿23,297). Flying from Bangkok to San Diego in July is currently the most expensive (average of ฿30,143). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Bangkok to San Diego

Discover the top airline that operate flights from Bangkok 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 17,341 searches. Data last updated 11 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest฿37,946Average฿40,870FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Bangkok to San Diego?

Cheapflights makes it easy to find Bangkok to San Diego flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Bangkok to San Diego?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Bangkok to San Diego for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Bangkok to San Diego with no change fees?

Yes, we can. To see specific flights from Bangkok to San Diego with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Bangkok to San Diego become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to San Diego from Bangkok today and book when prices fit your budget.

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