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$393+ 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 8/10. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BKK
Jun 9 — Jun 161
Tue 6/9
Tue 6/16
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 May 10, 2026.

This Gotogate deal was found by Cheapflights users on 5/5. 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 11/411:30 am
LAX
-
BKK
1 stop33h 50m
China Eastern
Wed 11/256:15 pm
BKK
-
LAX
2 stops29h 50m
China Eastern
Deal found 5/5$737
This oojo deal was found by Cheapflights users on 5/5. 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 9/1611:30 pm
LAX
-
BKK
1 stop21h 30m
Singapore Airlines
Sat 10/109:15 pm
BKK
-
LAX
1 stop36h 25m
Singapore Airlines
Deal found 5/5$738
This Gotogate deal was found by Cheapflights users on 5/5. 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 8/3012:30 pm
LAX
-
BKK
1 stop25h 35m
China Eastern
Mon 9/143:55 pm
BKK
-
LAX
2 stops32h 10m
China Eastern
Deal found 5/5$739
This Gotogate deal was found by Cheapflights users on 5/5. 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.
Tue 9/112:30 pm
LAX
-
BKK
1 stop25h 35m
China Eastern
Mon 9/143:55 pm
BKK
-
LAX
2 stops32h 10m
China Eastern
Deal found 5/5$740
This KAYAK deal was found by Cheapflights users on 5/6. 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.
Tue 9/112:30 pm
LAX
-
BKK
1 stop25h 35m
China Eastern
Thu 9/101:35 pm
BKK
-
LAX
1 stop34h 30m
China Eastern
Deal found 5/6$741
This Ovago deal was found by Cheapflights users on 5/6. 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 8/2412:30 pm
LAX
-
BKK
1 stop23h 25m
China Eastern
Mon 9/145:05 am
BKK
-
LAX
1 stop19h 00m
China Eastern
Deal found 5/6$742
This Gotogate deal was found by Cheapflights users on 5/5. 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.
Tue 9/112:30 pm
LAX
-
BKK
1 stop39h 35m
China Eastern
Tue 11/241:35 pm
BKK
-
LAX
1 stop34h 30m
China Eastern
Deal found 5/5$743
This FlightHub deal was found by Cheapflights users on 5/5. 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.
Thu 9/1011:30 pm
LAX
-
BKK
1 stop21h 30m
Singapore Airlines
Fri 9/183:30 pm
BKK
-
LAX
1 stop20h 20m
Singapore Airlines
Deal found 5/5$744
This Fareboom deal was found by Cheapflights users on 5/5. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/107:30 am
LAX
-
BKK
2 stops25h 30m
Multiple Airlines
Mon 9/147:55 am
BKK
-
LAX
2 stops23h 15m
Multiple Airlines
Deal found 5/5$746
This oojo deal was found by Cheapflights users on 5/5. 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 8/3112:05 am
LAX
-
BKK
1 stop27h 10m
Singapore Airlines
Tue 9/299:20 am
BKK
-
LAX
1 stop26h 30m
Singapore Airlines
Deal found 5/5$748
This FlightHub deal was found by Cheapflights users on 5/9. 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.
Thu 11/1212:00 pm
SFO
-
BKK
2 stops43h 35m
China Eastern
Sun 12/207:50 am
BKK
-
SFO
3 stops40h 10m
China Eastern
Deal found 5/9$814
This Trip.com deal was found by Cheapflights users on 5/9. 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.
Sat 5/912:30 am
SFO
-
BKK
1 stop32h 10m
Philippine Airlines
Sun 5/177:30 pm
BKK
-
SFO
1 stop39h 40m
Philippine Airlines
Deal found 5/9$816

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 May 10, 2026.

Round-trip from

$737
(Gotogate)

One-way from

$393
(oojo)

Popular in

December

Cheapest in

March

Average price

$856
From California to Bangkok
Search Deals
One-way flight from California to Bangkok
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($44 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 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 May 10, 2026.
Use the filters below to find and compare flights from California to Bangkok that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles Los Angeles

Sun 9/6

7:00 am-11:35 pm

2 stops26h 35m

Bangkok Suvarnabhumi

Tue 9/15

9:50 am-10:50 pm

2 stops27h 00m

$852

OntarioBangkok

ONT - BKK

ONTBKK

Ontario

Tue 8/25

6:00 am-11:35 pm

2 stops27h 35m

Bangkok Suvarnabhumi

Sun 9/6

9:50 am-10:40 pm

2 stops26h 50m

$853

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Sat 10/31

1:00 pm-10:35 pm

2 stops43h 35m

Bangkok Suvarnabhumi

Sat 11/21

9:05 pm-9:00 am

2 stops50h 55m

$886

San JoseBangkok

SJC - BKK

SJCBKK

San Jose

Wed 9/9

7:15 am-9:45 pm

2 stops24h 30m

Bangkok Suvarnabhumi

Sat 9/19

11:30 pm-10:09 pm

2 stops36h 39m

$893

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles Los Angeles

Sat 10/24

8:30 am-11:20 pm

2 stops24h 50m

Bangkok Suvarnabhumi

Sat 11/7

11:15 pm-10:34 pm

2 stops38h 19m

$903

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Mon 8/10

1:10 pm-1:35 pm

1 stop34h 25m

Bangkok Suvarnabhumi

Fri 8/28

2:35 am-11:00 am

1 stop22h 25m

$928

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Thu 9/10

6:05 am-11:35 pm

2 stops27h 30m

Bangkok Suvarnabhumi

Fri 9/25

9:50 am-10:40 am

1 stop38h 50m

$933

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Tue 10/6

7:00 am-11:55 pm

2 stops26h 55m

Bangkok Suvarnabhumi

Thu 11/19

7:10 am-9:15 am

1 stop17h 05m

$943

San JoseBangkok

SJC - BKK

SJCBKK

San Jose

Fri 10/9

5:45 am-1:05 am

2 stops29h 20m

Bangkok Suvarnabhumi

Fri 10/23

9:50 am-6:58 pm

2 stops23h 08m

$943

San JoseBangkok

SJC - BKK

SJCBKK

San Jose

Thu 9/10

7:15 am-1:05 am

2 stops27h 50m

Bangkok Suvarnabhumi

Sun 9/13

2:35 am-6:45 pm

2 stops30h 10m

$948

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/5

Showing 1-10 of 60 resultsSorted by cheapest first
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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

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

The price you pay for your flight from California to Bangkok may vary depending on when you book. For the best chance of a lower fare, look to book 52 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 California to Bangkok?

Currently, September is the cheapest month in which you can book a flight from California to Bangkok (average of $684). Flying from California to Bangkok in December is currently the most expensive (average of $1,151). 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 May 10, 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 May 10, 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).

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

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 Delta, United Airlines, and Korean Air fly from California to Bangkok in about 25h 45m. The time it takes to get you to your destination can typically vary by up to 7h 25m. 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 $76. 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 Los Angeles - Bangkok Suvarnabhumi, San Francisco - Bangkok Suvarnabhumi or Los Angeles Los Angeles - Bangkok Don Mueang Intl 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 $1,118, our data shows the cheapest flight currently is $452. When looking at the most popular route, (Los Angeles Los Angeles - Bangkok Suvarnabhumi), you can expect to pay $660 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 $684). Flying from California to Bangkok in December is currently the most expensive (average of $1,151). 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.

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 May 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$179Average$856FlexibilityNo cancel feeOn-timeN/A
Philippine AirlinesCheapest$198Average$673FlexibilityNo cancel feeOn-time60%
China SouthernCheapest$472Average$513FlexibilityNo cancel feeOn-time69%
XiamenAirCheapest$515Average$615FlexibilityNo cancel feeOn-time49%
Singapore AirlinesCheapest$531Average$684FlexibilityNo cancel feeOn-time81%
AIR PREMIACheapest$556Average$636FlexibilityNo cancel feeOn-timeN/A
Air IndiaCheapest$560Average$670FlexibilityNo cancel feeOn-timeN/A
China EasternCheapest$583Average$806FlexibilityNo cancel feeOn-time62%
Air ChinaCheapest$596Average$677FlexibilityNo cancel feeOn-time67%
Korean AirCheapest$597Average$818FlexibilityNo cancel feeOn-time81%

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