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$290+ 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 4/6. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BKK
Mar 6 — Mar 131
Fri 3/6
Fri 3/13
1 adult, Economy
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Cheap 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 February 4, 2026.

This KAYAK deal was found by Cheapflights users on 2/3. 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.
Sun 4/1212:25 pm
LAX
-
BKK
1 stop21h 45m
Cathay Pacific
Tue 4/217:35 am
BKK
-
LAX
1 stop17h 10m
Cathay Pacific
Deal found 2/3$581
This Mytrip deal was found by Cheapflights users on 2/2. 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.
Tue 9/2912:40 pm
LAX
-
BKK
1 stop34h 35m
Multiple Airlines
Mon 10/121:20 am
BKK
-
LAX
1 stop27h 30m
Multiple Airlines
Deal found 2/2$582
This KAYAK deal was found by Cheapflights users on 2/3. 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.
Wed 3/1111:55 am
LAX
-
BKK
1 stop33h 20m
Cathay Pacific
Sun 4/267:35 am
BKK
-
LAX
1 stop17h 10m
Cathay Pacific
Deal found 2/3$583
This Ovago deal was found by Cheapflights users on 2/1. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1611:55 am
LAX
-
BKK
1 stop22h 20m
Cathay Pacific
Tue 4/217:35 am
BKK
-
LAX
1 stop17h 10m
Cathay Pacific
Deal found 2/1$584
This Trip.com deal was found by Cheapflights users on 2/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/146:30 am
LAX
-
BKK
2 stops27h 10m
Korean Air
Tue 4/2111:30 pm
BKK
-
LAX
2 stops29h 10m
Korean Air
Deal found 2/2$585
This Flysmarter deal was found by Cheapflights users on 2/3. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/58:30 am
LAX
-
BKK
2 stops25h 25m
Korean Air
Thu 3/1911:15 pm
BKK
-
LAX
2 stops29h 20m
Korean Air
Deal found 2/3$587
This Asiana Airlines deal was found by Cheapflights users on 2/3. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3111:30 pm
LAX
-
BKK
1 stop33h 40m
Asiana Airlines
Wed 9/161:20 am
BKK
-
LAX
1 stop20h 30m
Asiana Airlines
Deal found 2/3$588
This Justfly.com deal was found by Cheapflights users on 2/3. 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.
Mon 8/102:20 pm
LAX
-
BKK
2 stops27h 45m
Singapore Airlines
Mon 9/211:35 pm
BKK
-
LAX
1 stop22h 15m
Singapore Airlines
Deal found 2/3$589
This Justfly.com deal was found by Cheapflights users on 2/4. 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.
Wed 4/111:30 pm
LAX
-
BKK
1 stop22h 50m
Singapore Airlines
Tue 4/1412:15 pm
BKK
-
LAX
1 stop23h 05m
Singapore Airlines
Deal found 2/4$590
This Korean Air deal was found by Cheapflights users on 2/2. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1812:40 pm
LAX
-
BKK
1 stop20h 45m
Korean Air
Mon 11/2311:15 pm
BKK
-
LAX
1 stop24h 15m
Korean Air
Deal found 2/2$591
This iWofly deal was found by Cheapflights users on 2/2. 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 iWofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1611:50 pm
LAX
-
BKK
1 stop33h 35m
Korean Air
Sun 9/69:40 pm
BKK
-
LAX
2 stops34h 06m
Korean Air
Deal found 2/2$592
This Delta deal was found by Cheapflights users on 2/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/127:10 am
BUR
-
BKK
2 stops26h 30m
Delta
Tue 4/219:50 am
BKK
-
BUR
2 stops25h 52m
Delta
Deal found 2/3$611

Find flight deals from California to Bangkok

Keep the following information in mind while searching for California to Bangkok flight deals. Data was last updated February 4, 2026.

Round-trip from

$581
(KAYAK)

One-way from

$290
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$730
From California to Bangkok
Search Deals
One-way flight from California to Bangkok
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($157 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

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 February 4, 2026.
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 3/9

6:30 am-12:45 am

2 stops28h 15m

Bangkok Suvarnabhumi

Wed 3/11

9:30 pm-2:40 pm

1 stop31h 10m

$601

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Sun 3/1

11:35 am-12:55 am

2 stops46h 20m

Bangkok Suvarnabhumi

Wed 3/11

2:05 am-9:30 am

1 stop21h 25m

$606

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Sun 3/8

6:30 am-11:20 pm

2 stops26h 50m

Bangkok Suvarnabhumi

Tue 5/12

11:30 pm-2:50 pm

1 stop29h 20m

$606

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Mon 3/9

11:50 am-12:45 am

1 stop22h 55m

Bangkok Suvarnabhumi

Tue 3/24

9:30 pm-2:35 pm

2 stops31h 05m

$611

BurbankBangkok

BUR - BKK

BURBKK

Burbank Bob Hope

Thu 2/19

7:05 am-12:55 am

2 stops26h 50m

Bangkok Suvarnabhumi

Thu 3/5

9:30 pm-9:58 pm

2 stops39h 28m

$616

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Sun 3/1

8:25 pm-12:45 am

2 stops37h 20m

Bangkok Suvarnabhumi

Wed 3/11

2:05 am-8:34 pm

2 stops32h 29m

$617

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Sun 3/8

6:30 am-12:45 am

2 stops28h 15m

Bangkok Suvarnabhumi

Tue 3/24

11:15 pm-2:35 pm

2 stops29h 20m

$617

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Sun 3/8

8:30 am-12:55 am

2 stops26h 25m

Bangkok Suvarnabhumi

Tue 5/5

9:40 pm-2:40 pm

2 stops31h 00m

$617

BurbankBangkok

BUR - BKK

BURBKK

Burbank Bob Hope

Wed 4/15

4:50 pm-11:40 pm

2 stops40h 50m

Bangkok Suvarnabhumi

Mon 4/20

9:40 pm-9:42 pm

2 stops38h 02m

$695

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Mon 3/30

12:00 pm-9:55 pm

1 stop19h 55m

Bangkok Suvarnabhumi

Sun 4/5

3:55 pm-9:05 am

2 stops31h 10m

$722

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/3

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, January is the cheapest month in which you can book a flight from California to Bangkok (average of $511). Flying from California to Bangkok in June is currently the most expensive (average of $760). 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 February 4, 2026.

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.

Weekly flight availability from California to Bangkok

Explore weekly flight availability from California to Bangkok. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 4, 2026.

The most flights from USCA to TH1 are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

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.

  • How long is the flight from California to Bangkok?

    Airlines like Korean Air, Delta, and China Eastern fly from California to Bangkok in about 19h 55m. The time it takes to get you to your destination can typically vary by up to 8h 20m. The distance between California and Bangkok is about 7916 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The cheapest airline one-way is Philippine Airlines, with whom users have recently found tickets for as low as $71. However, be on the lookout for offers from China Southern and AIR PREMIA, 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 $1,067, our data shows the cheapest flight currently is $315. When looking at the most popular route, (Los Angeles - Bangkok Suvarnabhumi), you can expect to pay $533 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, January is the cheapest month in which you can book a flight from California to Bangkok (average of $511). Flying from California to Bangkok in June is currently the most expensive (average of $760). 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 February 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$179Average$857FlexibilityNo cancel feeOn-timeN/A
Sichuan AirlinesCheapest$276Average$955FlexibilityNo cancel feeOn-time63%
SAUDIACheapest$428Average$972FlexibilityNo cancel feeOn-time86%
China SouthernCheapest$474Average$542FlexibilityNo cancel feeOn-time69%
Air ChinaCheapest$486Average$697FlexibilityNo cancel feeOn-time67%
XiamenAirCheapest$498Average$648FlexibilityNo cancel feeOn-time49%
Air IndiaCheapest$557Average$671FlexibilityNo cancel feeOn-timeN/A
Vietnam AirlinesCheapest$564Average$802FlexibilityNo cancel feeOn-time81%
Korean AirCheapest$566Average$851FlexibilityNo cancel feeOn-time81%
AIR PREMIACheapest$566Average$645FlexibilityNo cancel feeOn-timeN/A

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