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$351+ Cheap flights from San Diego (SAN) to Bangkok

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 1/13. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — BKK
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheapflights Tip: The best prices from San Diego to Bangkok are usually found in September or April, booked 39 days in advance, depart on a Monday or Wednesday and return on a Wednesday

Cheap flight deals from San Diego to Bangkok

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Bangkok (TH1). 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 October 30, 2025.

Round-trip from

$769
(United Airlines)

One-way from

$351
(Kiwi.com)

Popular in

July

Cheapest in

September

Average price

$1,011
From San Diego to Bangkok
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One-way flight from San Diego to Bangkok
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Highest demand for flights based on searches. 13% potential increase in price ($192 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($37 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from San Diego to Bangkok

Cheapest flights from San Diego to Bangkok
Explore the most affordable flight options available from San Diego to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This oojo deal was found by Cheapflights users on 10/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/35:30 pmSAN - BKK
2 stops32h 00mMultiple Airlines
Mon 11/171:45 pmBKK - SAN
2 stops22h 11mMultiple Airlines
Deal found 10/30$789
This IEagle deal was found by Cheapflights users on 10/30. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/43:43 pmSAN - BKK
2 stops29h 52mSTARLUX Airlines
Sun 11/165:40 pmBKK - SAN
2 stops42h 16mSTARLUX Airlines
Deal found 10/30$797
This United Airlines deal was found by Cheapflights users on 10/28. 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.
Tue 11/117:58 amSAN - BKK
2 stops36h 27mUnited Airlines
Wed 12/34:55 pmBKK - SAN
2 stops21h 47mUnited Airlines
Deal found 10/28$798
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Mon 11/37:58 amSAN - BKK
2 stops36h 27mUnited Airlines
Tue 11/254:55 pmBKK - SAN
2 stops32h 26mUnited Airlines
Deal found 10/30$803
This United Airlines deal was found by Cheapflights users on 10/28. 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.
Tue 11/117:58 amSAN - BKK
2 stops36h 27mUnited Airlines
Sun 12/74:55 pmBKK - SAN
2 stops34h 55mUnited Airlines
Deal found 10/28$806
This oojo deal was found by Cheapflights users on 10/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/272:18 pmSAN - BKK
2 stops35h 12mSTARLUX Airlines
Sat 12/135:40 pmBKK - SAN
2 stops42h 17mSTARLUX Airlines
Deal found 10/29$808
This KAYAK deal was found by Cheapflights users on 10/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/85:25 pmSAN - BKK
2 stops32h 05mSTARLUX Airlines
Sat 12/61:45 pmBKK - SAN
2 stops22h 12mSTARLUX Airlines
Deal found 10/28$812
This United Airlines deal was found by Cheapflights users on 10/30. 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 11/276:15 amSAN - BKK
2 stops38h 10mUnited Airlines
Thu 12/44:55 pmBKK - SAN
3 stops42h 53mUnited Airlines
Deal found 10/30$814
This United Airlines deal was found by Cheapflights users on 10/28. 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.
Fri 11/77:58 amSAN - BKK
2 stops36h 27mUnited Airlines
Sat 12/64:55 pmBKK - SAN
2 stops21h 47mUnited Airlines
Deal found 10/28$815
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Sat 11/296:15 amSAN - BKK
2 stops38h 10mUnited Airlines
Sat 12/64:55 pmBKK - SAN
3 stops32h 45mUnited Airlines
Deal found 10/30$816
This United Airlines deal was found by Cheapflights users on 10/28. 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.
Fri 11/77:58 amSAN - BKK
2 stops36h 27mUnited Airlines
Sun 12/74:55 pmBKK - SAN
3 stops30h 11mUnited Airlines
Deal found 10/28$819
This Mytrip deal was found by Cheapflights users on 10/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/111:40 amSAN - DMK
1 stop24h 05mMultiple Airlines
Mon 12/1511:50 pmDMK - SAN
1 stop24h 55mMultiple Airlines
Deal found 10/30$1,247

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Diego to Bangkok 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 October 30, 2025.
Use the filters below to find and compare flights from San Diego to Bangkok that are best for you.

Fly from

San Diego

Fly to

Bangkok

Route

Depart

Return

Price

San DiegoBangkok

SAN - BKK

SANBKK

San Diego

Mon 1/19

7:52 pm-11:25 am

2 stops24h 33m

Bangkok Suvarnabhumi

Mon 1/26

4:55 pm-8:37 am

3 stops30h 42m

$802

San DiegoBangkok

SAN - BKK

SANBKK

San Diego

Thu 11/27

11:02 am-11:25 am

2 stops57h 23m

Bangkok Suvarnabhumi

Sat 12/13

4:55 pm-10:40 am

3 stops32h 45m

$825

San DiegoBangkok

SAN - BKK

SANBKK

San Diego

Sun 1/18

4:00 pm-11:25 am

2 stops52h 25m

Bangkok Suvarnabhumi

Sat 2/7

4:55 pm-8:37 am

3 stops30h 42m

$858

San DiegoBangkok

SAN - BKK

SANBKK

San Diego

Wed 1/14

6:30 am-12:55 am

2 stops27h 25m

Bangkok Suvarnabhumi

Thu 1/22

2:05 am-2:29 pm

2 stops27h 24m

$884

San DiegoBangkok

SAN - BKK

SANBKK

San Diego

Thu 1/22

6:50 am-11:20 pm

2 stops25h 30m

Bangkok Suvarnabhumi

Thu 3/26

2:05 am-2:35 pm

2 stops26h 30m

$884

San DiegoBangkok

SAN - BKK

SANBKK

San Diego

Sun 11/23

6:35 am-12:45 am

2 stops27h 10m

Bangkok Suvarnabhumi

Fri 12/26

2:05 am-2:29 pm

2 stops27h 24m

$884

San DiegoBangkok

SAN - BKK

SANBKK

San Diego

Sun 1/18

6:30 am-12:55 am

2 stops27h 25m

Bangkok Suvarnabhumi

Fri 2/6

2:05 am-3:04 pm

2 stops27h 59m

$884

San DiegoBangkok

SAN - BKK

SANBKK

San Diego

Wed 1/7

7:45 am-11:25 am

3 stops36h 40m

Bangkok Suvarnabhumi

Thu 1/29

4:55 pm-12:49 pm

3 stops34h 54m

$915

San DiegoBangkok

SAN - BKK

SANBKK

San Diego

Mon 12/8

6:30 am-12:55 am

2 stops27h 25m

Bangkok Suvarnabhumi

Sat 12/13

9:40 am-3:23 pm

2 stops44h 43m

$918

San DiegoBangkok

SAN - BKK

SANBKK

San Diego

Mon 11/3

7:58 am-11:25 am

2 stops36h 27m

Bangkok Suvarnabhumi

Tue 11/25

4:55 pm-8:06 am

3 stops30h 11m

$923

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 36 results
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Best time to book a flight from San Diego to Bangkok

Have a flexible travel schedule? Discover the best time to fly to Bangkok from San Diego 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 San Diego to Bangkok

How far ahead should I book a flight from San Diego to Bangkok?

Use this chart to determine the optimal time to book a round-trip flight from San Diego to Bangkok. Price data was last updated on October 24, 2025.

The price you pay for your flight from San Diego to Bangkok may vary depending on when you book. For the best chance of a lower fare, look to book 39 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, February is the cheapest month in which you can book a flight from San Diego to Bangkok (average of $621). Flying from San Diego to Bangkok in June is currently the most expensive (average of $975). 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 SAN to BKK?

Find hourly flight availability from San Diego to Bangkok. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

A simple way to save on the total cost of your ticket is to fly from San Diego to Bangkok at noon. If you’re flexible enough to do this you can expect to save up to 15% on your trip compared to booking a flight in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from San Diego to Bangkok. Price data was last updated on December 16, 2024.

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

How much does it cost to fly round-trip from San Diego to Bangkok?

Reviews of airlines servicing Bangkok

Get insights into the airlines that provide service to Bangkok. 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 Bangkok. Reviews last updated October 30, 2025.
Read reviews from past customers who have flown STARLUX Airlines, Japan Airlines, and Asiana Airlines from San Diego to Bangkok. 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.
STARLUX Airlines
8.9
Very good
219 reviews

Overall

8.9

Boarding

8.9

Comfort

8.9

Crew

9.2

Food

8.7

Entertainment

8.8

Reviews

1 / 8
10.0
Excellent

Anonymous,Sep 2025

TPE - CRK

Superb service! My second time flying with Starlux to Clark. Will definately fly this route with them again!
STARLUX Airlines
8.9
Very good
219 reviews
STARLUX Airlines
8.9
Very good
219 reviews

Overall

8.9

Boarding

8.9

Comfort

8.9

Crew

9.2

Food

8.7

Entertainment

8.8

Reviews

1 / 8
10.0
Excellent

Anonymous,Sep 2025

TPE - CRK

Superb service! My second time flying with Starlux to Clark. Will definately fly this route with them again!
Japan Airlines
8.3
Very good
1,596 reviews
STARLUX Airlines
8.9
Very good
219 reviews

Overall

8.9

Boarding

8.9

Comfort

8.9

Crew

9.2

Food

8.7

Entertainment

8.8

Reviews

1 / 8
10.0
Excellent

Anonymous,Sep 2025

TPE - CRK

Superb service! My second time flying with Starlux to Clark. Will definately fly this route with them again!
Asiana Airlines
8.2
Very good
484 reviews
STARLUX Airlines
8.9
Very good
219 reviews

Overall

8.9

Boarding

8.9

Comfort

8.9

Crew

9.2

Food

8.7

Entertainment

8.8

Reviews

1 / 8
10.0
Excellent

Anonymous,Sep 2025

TPE - CRK

Superb service! My second time flying with Starlux to Clark. Will definately fly this route with them again!
United Airlines
7.4
Good
8,996 reviews
STARLUX Airlines
8.9
Very good
219 reviews

Overall

8.9

Boarding

8.9

Comfort

8.9

Crew

9.2

Food

8.7

Entertainment

8.8

Reviews

1 / 8
10.0
Excellent

Anonymous,Sep 2025

TPE - CRK

Superb service! My second time flying with Starlux to Clark. Will definately fly this route with them again!
Air Canada
7.1
Good
10,383 reviews
STARLUX Airlines
8.9
Very good
219 reviews

Overall

8.9

Boarding

8.9

Comfort

8.9

Crew

9.2

Food

8.7

Entertainment

8.8

Reviews

1 / 8
10.0
Excellent

Anonymous,Sep 2025

TPE - CRK

Superb service! My second time flying with Starlux to Clark. Will definately fly this route with them again!

Related info for your journey

Find useful and relevant information for your journey from San Diego to Bangkok. 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 from for flights from San Diego to Bangkok?

    For a flight from San Diego to Bangkok, you will be flying from San Diego. San Diego (SAN) is just 2.6 mi from the center of the city. San Diego is the only San Diego airport and it handles 0 outbound flights to Bangkok per day. 14 airlines have flights to Bangkok from San Diego on a regular basis.

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

    Airlines like United Airlines and Korean Air fly from San Diego to Bangkok in about 24h 33m. The time it takes to get you to your destination can typically vary by up to 2h 52m. Airlines will cover a distance of 8361 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from San Diego to Bangkok round-trip?

    Delta, at $179, was found to be the cheapest airline from San Diego to Bangkok.Alternate airlines to your destination round-trip include United Airlines and ANA. Delta is priced at 84% lower than the current average price of a flight leaving 3 months from now.

  • Where are the most common layover locations when flying from San Diego to Bangkok?

    Most of the time, San Diego to Bangkok flights that have layovers will stop in Tokyo.

  • What are some popular things to do or see while on a layover in Tokyo?

    Tokyo travelers tend to visit Akihabara Electric Town, Tsukiji Outer Market, and Tokyo Tower more than anywhere else. Akihabara Electric Town, Tsukiji Outer Market, and Tokyo Tower can be accessed by traveling approximately 34.6 mi, 35.3 mi, and 36.7 mi, respectively from Tokyo Narita. Those landing in Tokyo looking to spend some time exploring during their layover can rent a car for about $52 per day.

  • Where are the least popular layover locations for San Diego to Bangkok flights?

    San Diego to Bangkok flights have a layover in San Francisco the least frequently.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from San Diego to Bangkok (average of $621). Flying from San Diego to Bangkok in June is currently the most expensive (average of $975). 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

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Top 10 airlines flying from San Diego to Bangkok

Discover the top 10 airlines that operate flights from San Diego to Bangkok. 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$179Average$878FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$711Average$953FlexibilityNo cancel feeOn-time69%
ANACheapest$817Average$980FlexibilityNo cancel feeOn-time80%
STARLUX AirlinesCheapest$848Average$1,013FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$856Average$1,645FlexibilityNo cancel feeOn-time71%
China AirlinesCheapest$858Average$1,110FlexibilityNo cancel feeOn-time70%
Japan AirlinesCheapest$871Average$1,574FlexibilityNo cancel feeOn-time79%
Korean AirCheapest$883Average$1,111FlexibilityNo cancel feeOn-time81%
Asiana AirlinesCheapest$904Average$1,086FlexibilityNo cancel feeOn-time76%
EVA AirCheapest$907Average$989FlexibilityNo cancel feeOn-time74%

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