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Cheap flights from Bangkok to San Diego from ฿17,855

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 16/6. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — SAN
5 Jun — 12 Jun1
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 6 May 2026.

Fri 23/1017:30
BKK
-
SAN
2 stops29h 20m
Multiple Airlines
Sat 7/1118:39
SAN
-
BKK
2 stops24h 11m
Multiple Airlines
Deal found 4/5฿30,544
Mon 12/1007:05
BKK
-
SAN
2 stops40h 00m
แอร์แคนาดา
Sun 25/1017:00
SAN
-
BKK
2 stops41h 45m
แอร์แคนาดา
Deal found 3/5฿31,190
Wed 19/817:30
BKK
-
SAN
2 stops29h 18m
Multiple Airlines
Mon 7/920:34
SAN
-
BKK
2 stops23h 11m
Multiple Airlines
Deal found 6/5฿31,706
Tue 16/617:30
BKK
-
SAN
2 stops30h 21m
Multiple Airlines
Tue 30/621:27
SAN
-
BKK
2 stops24h 43m
Multiple Airlines
Deal found 6/5฿33,063
Tue 13/1017:30
BKK
-
SAN
2 stops29h 20m
Multiple Airlines
Sun 25/1019:25
SAN
-
BKK
2 stops24h 25m
Multiple Airlines
Deal found 3/5฿33,127
Tue 16/617:30
BKK
-
SAN
2 stops30h 05m
Multiple Airlines
Wed 15/719:58
SAN
-
BKK
2 stops26h 12m
Multiple Airlines
Deal found 6/5฿33,256
Sun 11/1017:30
BKK
-
SAN
2 stops20h 29m
Multiple Airlines
Sun 25/1019:25
SAN
-
BKK
2 stops24h 25m
Multiple Airlines
Deal found 3/5฿33,450
Tue 16/617:50
BKK
-
SAN
2 stops29h 45m
Multiple Airlines
Tue 23/618:31
SAN
-
BKK
2 stops27h 29m
Multiple Airlines
Deal found 1/5฿34,838
Wed 17/617:30
BKK
-
SAN
2 stops28h 50m
Multiple Airlines
Fri 26/621:27
SAN
-
BKK
2 stops24h 43m
Multiple Airlines
Deal found 5/5฿34,903
Mon 25/501:35
BKK
-
SAN
2 stops24h 39m
Multiple Airlines
Tue 2/607:43
SAN
-
BKK
2 stops25h 47m
Multiple Airlines
Deal found 2/5฿34,935
Tue 13/1006:15
DMK
-
SAN
2 stops30h 41m
Multiple Airlines
Sun 25/1012:40
SAN
-
DMK
1 stop24h 05m
Multiple Airlines
Deal found 3/5฿66,416
Mon 12/1006:15
DMK
-
SAN
2 stops30h 41m
Multiple Airlines
Sun 25/1012:40
SAN
-
DMK
1 stop24h 05m
Multiple Airlines
Deal found 3/5฿66,448

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 6 May 2026.

Round-trip from

฿30,544

One-way from

฿17,855

Popular in

March

Cheapest in

October

Average price

฿36,679
23/10-7/11
  • 23/10-7/11
  • 4 total stops
  • 53h 31m total
  • Bangkok to San Diego
Search Deals
16/6
  • 16/6
  • 2 total stops
  • 30h 05m total
  • Bangkok to San Diego
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (฿178,683 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (฿79,392 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
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 6 May 2026.
Use the filters below to find and compare flights from Bangkok to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Fri 23/10

17:30-08:50

2 stops29h 20m

San Diego

Sat 7/11

18:39-09:50

2 stops24h 11m

฿30,576
Fastest return journey

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Sun 11/10

17:30-23:59

2 stops20h 29m

San Diego

Sun 25/10

19:25-09:50

2 stops24h 25m

฿33,450

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Tue 20/10

13:10-23:56

2 stops24h 46m

San Diego

Thu 22/10

17:51-12:00

2 stops28h 09m

฿35,613

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Tue 20/10

17:30-18:55

2 stops39h 25m

San Diego

Thu 22/10

19:30-01:25

2 stops39h 55m

฿36,711

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Tue 20/10

09:35-20:45

2 stops25h 10m

San Diego

Thu 22/10

15:56-09:35

3 stops27h 39m

฿39,068

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Fri 23/10

15:45-08:43

3 stops30h 58m

San Diego

Sat 7/11

17:00-00:20

2 stops40h 20m

฿40,392

BangkokSan Diego

DMK - SAN

DMKSAN

Bangkok Don Mueang Intl

Fri 23/10

23:50-21:57

2 stops36h 07m

San Diego

Sat 7/11

11:00-10:00

2 stops32h 00m

฿66,674

BangkokSan Diego

DMK - SAN

DMKSAN

Bangkok Don Mueang Intl

Wed 22/7

23:50-22:34

2 stops36h 44m

San Diego

Tue 6/10

12:40-11:10

2 stops32h 30m

฿69,031

BangkokSan Diego

DMK - SAN

DMKSAN

Bangkok Don Mueang Intl

Mon 6/7

23:50-22:34

2 stops36h 44m

San Diego

Mon 13/7

11:55-11:25

2 stops33h 30m

฿73,713

BangkokSan Diego

DMK - SAN

DMKSAN

Bangkok Don Mueang Intl

Mon 12/10

12:10-18:35

2 stops44h 25m

San Diego

Sun 25/10

12:30-20:15

2 stops41h 45m

฿77,232

Flights are sorted by cheapest return flights first.

Deals found on 2/5

Showing 1-10 of 33 resultsSorted by cheapest first
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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

How much does it cost for a return flight from Bangkok to San Diego?

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. 0 airlines have 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 46m. STARLUX Airlines provides one of the quickest options available for as low as ฿35,613. There are 13456 km between Bangkok and San Diego. This flight may include one or multiple stops.

  • 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.

See more FAQs

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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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