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$354+ 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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BKK
Aug 6 — Aug 131
Wed 8/6
Wed 8/13
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 August 1, 2025.

Round-trip from

$655
(IEagle)

One-way from

$354
(CrystalTravel)

Popular in

December

Cheapest in

March

Average price

$795
From California to Bangkok
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One-way flight from California to Bangkok
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Highest demand for flights based on searches. 9% potential increase in price ($98 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 August 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 August 1, 2025.

This FlightHub deal was found by Cheapflights users on 7/31. 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.
Mon 11/1010:05 pmLAX - BKK
1 stop28h 30mSingapore Airlines
Sun 11/2312:00 pmBKK - LAX
1 stop22h 55mSingapore Airlines
Deal found 7/31$655
This Gotogate deal was found by Cheapflights users on 7/30. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2712:30 pmLAX - BKK
1 stop22h 10mChina Eastern
Wed 9/31:35 pmBKK - LAX
1 stop34h 30mChina Eastern
Deal found 7/30$658
This CrystalTravel deal was found by Cheapflights users on 7/29. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/116:00 amLAS - BKK
2 stops25h 45mKorean Air
Tue 9/239:50 amBKK - LAS
2 stops24h 38mKorean Air
Deal found 7/29$677
This Gotogate deal was found by Cheapflights users on 7/30. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2012:00 pmSFO - BKK
1 stop34h 30mChina Eastern
Wed 10/152:10 amBKK - SFO
1 stop20h 55mChina Eastern
Deal found 7/30$678
This Gurufare deal was found by Cheapflights users on 8/1. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/511:45 amSFO - BKK
1 stop21h 25mAir China
Tue 11/181:30 amBKK - SFO
1 stop22h 45mAir China
Deal found 8/1$679
This KAYAK deal was found by Cheapflights users on 7/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2510:00 amSFO - BKK
1 stop44h 25mAir India
Thu 9/258:50 pmBKK - SFO
1 stop35h 10mAir India
Deal found 7/30$680
This CrystalTravel deal was found by Cheapflights users on 7/30. 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.
Tue 10/286:05 amLAS - BKK
2 stops27h 15mMultiple Airlines
Mon 11/1011:55 pmBKK - LAS
1 stop30h 15mMultiple Airlines
Deal found 7/30$682
This lol.travel deal was found by Cheapflights users on 7/31. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/286:00 amLAX - BKK
2 stops27h 55mUnited Airlines
Thu 9/49:35 amBKK - LAX
1 stop19h 35mUnited Airlines
Deal found 7/31$684
This oojo deal was found by Cheapflights users on 7/30. 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.
Tue 8/1911:55 pmLAX - BKK
1 stop34h 55mXiamenAir
Mon 10/131:50 amBKK - LAX
1 stop32h 10mXiamenAir
Deal found 7/30$685
This CrystalTravel deal was found by Cheapflights users on 7/31. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/3111:55 pmSFO - BKK
1 stop27h 45mPhilippine Airlines
Tue 9/231:30 pmBKK - SFO
1 stop21h 20mPhilippine Airlines
Deal found 7/31$692
This CrystalTravel deal was found by Cheapflights users on 7/30. 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.
Tue 9/212:50 pmLAX - BKK
1 stop19h 35mPhilippine Airlines
Tue 9/1611:20 pmBKK - LAX
1 stop24h 25mPhilippine Airlines
Deal found 7/30$692
This Gotogate deal was found by Cheapflights users on 7/30. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1411:30 pmSFO - BKK
1 stop33h 40mAsiana Airlines
Sun 9/2111:55 amBKK - SFO
1 stop17h 35mAsiana Airlines
Deal found 7/30$693

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 August 1, 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

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Mon 11/10

10:05 pm-5:35 pm

1 stop28h 30m

Bangkok Suvarnabhumi

Sun 11/23

12:00 pm-7:55 pm

1 stop22h 55m

$655

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Wed 8/27

12:30 pm-12:40 am

1 stop22h 10m

Bangkok Suvarnabhumi

Wed 9/3

1:35 pm-10:05 am

1 stop34h 30m

$658

Las VegasBangkok

LAS - BKK

LASBKK

Las Vegas Harry Reid Intl

Thu 9/11

6:00 am-9:45 pm

2 stops25h 45m

Bangkok Suvarnabhumi

Tue 9/23

9:50 am-8:28 pm

2 stops24h 38m

$677

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Mon 1/19

9:40 am-8:30 am

1 stop31h 50m

Bangkok Suvarnabhumi

Sun 2/1

9:35 am-7:50 am

1 stop37h 15m

$677

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Sat 9/20

12:00 pm-12:30 pm

1 stop34h 30m

Bangkok Suvarnabhumi

Wed 10/15

2:10 am-9:05 am

1 stop20h 55m

$678

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Wed 11/5

11:45 am-12:10 am

1 stop21h 25m

Bangkok Suvarnabhumi

Tue 11/18

1:30 am-9:15 am

1 stop22h 45m

$679

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Mon 8/25

10:00 am-8:25 pm

1 stop44h 25m

Bangkok Suvarnabhumi

Thu 9/25

8:50 pm-6:00 pm

1 stop35h 10m

$680

Las VegasBangkok

LAS - BKK

LASBKK

Las Vegas Harry Reid Intl

Tue 10/28

6:05 am-11:20 pm

2 stops27h 15m

Bangkok Suvarnabhumi

Mon 11/10

11:55 pm-3:10 pm

1 stop30h 15m

$682

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Thu 8/28

6:00 am-11:55 pm

2 stops27h 55m

Bangkok Suvarnabhumi

Thu 9/4

9:35 am-3:10 pm

1 stop19h 35m

$684

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Tue 8/19

11:55 pm-12:50 am

1 stop34h 55m

Bangkok Suvarnabhumi

Mon 10/13

1:50 am-8:00 pm

1 stop32h 10m

$685

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

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, September is the cheapest month in which you can book a flight from California to Bangkok (average of $946). Flying from California to Bangkok in December is currently the most expensive (average of $1,563). 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 August 1, 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.

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 August 1, 2025.
Read reviews from past customers who have flown STARLUX Airlines, EVA Air, and Korean Air from California to Bangkok. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.0
Wonderful
199 reviews

Crew

9.3

Overall

9.0

Comfort

8.9

Food

8.8

Boarding

9.0

Entertainment

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
STARLUX Airlines
9.0
Wonderful
199 reviews
STARLUX Airlines
9.0
Wonderful
199 reviews

Crew

9.3

Overall

9.0

Comfort

8.9

Food

8.8

Boarding

9.0

Entertainment

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
EVA Air
8.4
Very good
1,220 reviews
STARLUX Airlines
9.0
Wonderful
199 reviews

Crew

9.3

Overall

9.0

Comfort

8.9

Food

8.8

Boarding

9.0

Entertainment

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
Korean Air
8.4
Very good
1,121 reviews
STARLUX Airlines
9.0
Wonderful
199 reviews

Crew

9.3

Overall

9.0

Comfort

8.9

Food

8.8

Boarding

9.0

Entertainment

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
ANA
8.4
Very good
922 reviews
STARLUX Airlines
9.0
Wonderful
199 reviews

Crew

9.3

Overall

9.0

Comfort

8.9

Food

8.8

Boarding

9.0

Entertainment

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
Japan Airlines
8.3
Very good
1,536 reviews
STARLUX Airlines
9.0
Wonderful
199 reviews

Crew

9.3

Overall

9.0

Comfort

8.9

Food

8.8

Boarding

9.0

Entertainment

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

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 Korean Air, with whom users have recently found tickets for as low as $354. However, be on the lookout for offers from Asiana Airlines and China Eastern, 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.

  • What are the cheapest flights from California to Bangkok?

    While on average a flight from California to Bangkok is generally $741, our data shows the cheapest flight currently is $741. When looking at the most popular route, (Los Angeles - Bangkok Suvarnabhumi), you can expect to pay $617 for that flight.

  • 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, September is the cheapest month in which you can book a flight from California to Bangkok (average of $946). Flying from California to Bangkok in December is currently the most expensive (average of $1,563). 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 August 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$179Average$1,146FlexibilityNo cancel feeOn-timeN/A
China SouthernCheapest$522Average$856FlexibilityNo cancel feeOn-time69%
Air ChinaCheapest$533Average$699FlexibilityNo cancel feeOn-time67%
XiamenAirCheapest$582Average$677FlexibilityNo cancel feeOn-time49%
Air IndiaCheapest$592Average$696FlexibilityNo cancel feeOn-timeN/A
AIR PREMIACheapest$606Average$651FlexibilityNo cancel feeOn-timeN/A
China EasternCheapest$640Average$787FlexibilityNo cancel feeOn-time62%
Philippine AirlinesCheapest$647Average$740FlexibilityNo cancel feeOn-time60%
United AirlinesCheapest$718Average$920FlexibilityNo cancel feeOn-time69%
Japan AirlinesCheapest$736Average$1,151FlexibilityNo cancel feeOn-time79%

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