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$359+ Cheap flights from California 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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BKK
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
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Cheap flight deals from California to Bangkok

Keep the following information in mind while searching for California to Bangkok flight deals. Data was last updated March 31, 2025.

Round-trip from

$663
(oojo)

One-way from

$360
(oojo)

Popular in

June

Cheapest in

March

Average price

$778
From California to Bangkok
Search Deals
One-way flight from California to Bangkok
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($238 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($38 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from California to Bangkok

Cheapest flights from California to Bangkok
Explore the most affordable flight options available from California to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

This oojo deal was found by Cheapflights users on 3/30. 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.
Wed 4/2310:00 amSFO - BKK
1 stop38h 15mAir India
Wed 6/43:15 pmBKK - SFO
1 stop29h 45mAir India
Deal found 3/30$663
This Ovago deal was found by Cheapflights users on 3/30. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/611:30 amSFO - BKK
1 stop31h 05mSingapore Airlines
Thu 5/2212:15 pmBKK - SFO
1 stop35h 25mSingapore Airlines
Deal found 3/30$671
This FlightHub deal was found by Cheapflights users on 3/31. 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.
Fri 4/43:30 pmSFO - BKK
1 stop39h 40mAIR PREMIA
Sun 4/1310:45 pmBKK - SFO
1 stop28h 15mAIR PREMIA
Deal found 3/31$682
This Justfly.com deal was found by Cheapflights users on 3/31. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3011:05 pmLAX - BKK
1 stop25h 30mSingapore Airlines
Mon 11/109:10 pmBKK - LAX
1 stop37h 45mSingapore Airlines
Deal found 3/31$687
This oojo deal was found by Cheapflights users on 3/30. 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.
Thu 4/2412:30 pmLAX - BKK
1 stop34h 45mKorean Air
Sat 5/109:40 pmBKK - LAX
1 stop31h 55mKorean Air
Deal found 3/30$688
This oojo deal was found by Cheapflights users on 3/30. 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.
Thu 4/2412:10 pmLAX - BKK
1 stop21h 00mAsiana Airlines
Fri 5/91:20 amBKK - LAX
1 stop22h 30mAsiana Airlines
Deal found 3/30$689
This oojo deal was found by Cheapflights users on 3/30. 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 4/2112:30 pmLAX - BKK
2 stops33h 50mChina Eastern
Mon 5/195:05 amBKK - LAX
1 stop19h 00mChina Eastern
Deal found 3/30$690
This oojo deal was found by Cheapflights users on 3/31. 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 4/2111:25 pmLAX - BKK
1 stop34h 45mAir China
Wed 5/77:35 pmBKK - LAX
1 stop38h 35mAir China
Deal found 3/31$692
This CrystalTravel deal was found by Cheapflights users on 3/30. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/111:55 pmLAX - BKK
1 stop27h 45mPhilippine Airlines
Tue 9/166:40 pmBKK - LAX
1 stop29h 05mPhilippine Airlines
Deal found 3/30$695
This oojo deal was found by Cheapflights users on 3/31. 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.
Sun 9/711:55 pmSFO - BKK
1 stop27h 45mPhilippine Airlines
Sun 9/2111:20 pmBKK - SFO
1 stop35h 30mPhilippine Airlines
Deal found 3/31$708
This Orbitz deal was found by Cheapflights users on 3/30. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/812:25 pmLAX - BKK
1 stop21h 25mMultiple Airlines
Mon 5/51:15 amBKK - LAX
1 stop33h 30mMultiple Airlines
Deal found 3/30$716
This eDestinos deal was found by Cheapflights users on 3/29. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1112:25 pmLAX - BKK
1 stop21h 25mCathay Pacific
Wed 11/55:40 pmBKK - LAX
1 stop18h 15mCathay Pacific
Deal found 3/29$724

Cheapflights Fare Finder

Customize your flight search to find flights from California 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 March 31, 2025.
Use the filters below to find and compare flights from California to Bangkok that are best for you.

Fly from

California

Fly to

Bangkok

Route

Depart

Return

Price

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Wed 4/23

10:00 am-2:15 pm

1 stop38h 15m

Bangkok Suvarnabhumi

Wed 6/4

3:15 pm-7:00 am

1 stop29h 45m

$663

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Tue 5/6

11:30 am-8:35 am

1 stop31h 05m

Bangkok Suvarnabhumi

Thu 5/22

12:15 pm-9:40 am

1 stop35h 25m

$671

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Fri 4/4

3:30 pm-9:10 pm

1 stop39h 40m

Bangkok Suvarnabhumi

Sun 4/13

10:45 pm-1:00 pm

1 stop28h 15m

$682

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Thu 4/24

12:30 pm-1:15 pm

1 stop34h 45m

Bangkok Suvarnabhumi

Sat 5/10

9:40 pm-3:35 pm

1 stop31h 55m

$688

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Thu 4/24

12:10 pm-11:10 pm

1 stop21h 00m

Bangkok Suvarnabhumi

Fri 5/9

1:20 am-9:50 am

1 stop22h 30m

$689

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Mon 4/21

12:30 pm-12:20 pm

2 stops33h 50m

Bangkok Suvarnabhumi

Mon 5/19

5:05 am-10:05 am

1 stop19h 00m

$690

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Mon 4/21

11:25 pm-6:10 pm

1 stop28h 45m

Bangkok Suvarnabhumi

Sun 5/18

7:35 pm-8:10 pm

1 stop38h 35m

$692

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Wed 4/16

11:40 pm-5:25 pm

1 stop27h 45m

Bangkok Suvarnabhumi

Wed 4/23

3:30 pm-9:40 pm

1 stop20h 10m

$697

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Fri 4/18

12:30 pm-4:05 am

1 stop25h 35m

Bangkok Suvarnabhumi

Mon 5/5

1:15 am-8:45 pm

1 stop33h 30m

$704

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Mon 4/28

11:30 am-4:35 am

1 stop27h 05m

Bangkok Suvarnabhumi

Tue 6/10

9:35 am-6:50 pm

1 stop23h 15m

$713

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 60 results
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Best time to book a flight from California to Bangkok

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

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

Currently, March is the cheapest month in which you can book a flight from California to Bangkok (average of $958). Flying from California to Bangkok in December is currently the most expensive (average of $1,574). 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 CA to BKK?

Find hourly flight availability from California 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 March 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from California to Bangkok as you normally would.

Rainfall in Bangkok by month

Plan your trip to Bangkok by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Bangkok ranges from 0.4 - 12.6 inches per month. September is typically the wettest month, when rainfall can reach 12.6 in. January is typically the driest time to visit Bangkok when rainfall is around 0.4 in.

Temperature in Bangkok by month

Plan your trip to Bangkok by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Bangkok, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

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 March 31, 2025.
See what other customers who have flown with STARLUX Airlines, EVA Air and Korean Air from California to Bangkok have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful
146 reviews

Comfort

9.0

Crew

9.3

Entertainment

9.0

Food

8.9

Boarding

9.0

Overall

9.1

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
STARLUX Airlines
9.1
Wonderful
146 reviews
STARLUX Airlines
9.1
Wonderful
146 reviews

Comfort

9.0

Crew

9.3

Entertainment

9.0

Food

8.9

Boarding

9.0

Overall

9.1

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
EVA Air
8.4
Very good
1,170 reviews
STARLUX Airlines
9.1
Wonderful
146 reviews

Comfort

9.0

Crew

9.3

Entertainment

9.0

Food

8.9

Boarding

9.0

Overall

9.1

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
Korean Air
8.4
Very good
1,051 reviews
STARLUX Airlines
9.1
Wonderful
146 reviews

Comfort

9.0

Crew

9.3

Entertainment

9.0

Food

8.9

Boarding

9.0

Overall

9.1

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
Japan Airlines
8.3
Very good
1,440 reviews
STARLUX Airlines
9.1
Wonderful
146 reviews

Comfort

9.0

Crew

9.3

Entertainment

9.0

Food

8.9

Boarding

9.0

Overall

9.1

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
ANA
8.3
Very good
831 reviews
STARLUX Airlines
9.1
Wonderful
146 reviews

Comfort

9.0

Crew

9.3

Entertainment

9.0

Food

8.9

Boarding

9.0

Overall

9.1

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

Related info for your journey

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

  • What are the cheapest airlines to fly from California to Bangkok one-way?

    The cheapest airline one-way is AIR PREMIA, with whom users have recently found tickets for as low as $360. However, be on the lookout for offers from Cathay Pacific and Vietnam Airlines, as they are both options that can get you from California to Bangkok for a low price.

  • What are the most popular routes from California to Bangkok?

    When deciding which route to take from California to Bangkok consider Los Angeles - Bangkok Suvarnabhumi, San Francisco - Bangkok Suvarnabhumi or Ontario - Bangkok Suvarnabhumi as they are the most popular.

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

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

  • How can I find direct flights from California to Bangkok?

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

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

    Yes. Cheapflights offers flight deals from California 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 California to Bangkok?

    Currently, March is the cheapest month in which you can book a flight from California to Bangkok (average of $958). Flying from California to Bangkok in December is currently the most expensive (average of $1,574). 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.

Alternative routes for California to Bangkok

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from California to Bangkok

Discover the top 10 airlines that operate flights from California 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 March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapest$522Average$877FlexibilityNo cancel feeOn-time69%
Air ChinaCheapest$533Average$699FlexibilityNo cancel feeOn-time67%
XiamenAirCheapest$601Average$690FlexibilityNo cancel feeOn-time49%
AIR PREMIACheapest$606Average$1,142FlexibilityNo cancel feeOn-timeN/A
Air IndiaCheapest$639Average$693FlexibilityNo cancel feeOn-timeN/A
China EasternCheapest$641Average$771FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$659Average$972FlexibilityNo cancel feeOn-time71%
Philippine AirlinesCheapest$685Average$776FlexibilityNo cancel feeOn-time60%
DeltaCheapest$712Average$1,124FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$731Average$1,013FlexibilityNo cancel feeOn-time69%
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