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$293+ 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 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BKK
kwi 25 — maj 21
sob. 4/25
sob. 5/2
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 Marzec 26, 2026.

This Trip.com deal was found by Cheapflights users on 3/21. 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.
sob. 9/2611:30 pm
LAX
-
BKK
1 stop24h 45m
Singapore Airlines
pon. 10/59:15 pm
BKK
-
LAX
2 stops29h 35m
Singapore Airlines
Deal found 3/21$569
This oojo deal was found by Cheapflights users on 3/22. 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.
śr. 8/129:50 pm
LAX
-
BKK
1 stop20h 15m
Singapore Airlines
pon. 8/313:30 pm
BKK
-
LAX
1 stop20h 40m
Singapore Airlines
Deal found 3/22$570
This oojo deal was found by Cheapflights users on 3/24. 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.
pon. 8/1012:05 am
LAX
-
BKK
1 stop28h 55m
Singapore Airlines
wt. 8/189:15 pm
BKK
-
LAX
1 stop36h 40m
Singapore Airlines
Deal found 3/24$571
This FlightHub deal was found by Cheapflights users on 3/23. 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.
czw. 9/311:30 pm
LAX
-
BKK
1 stop22h 50m
Singapore Airlines
wt. 9/86:30 pm
BKK
-
LAX
2 stops32h 20m
Singapore Airlines
Deal found 3/23$572
This oojo deal was found by Cheapflights users on 3/25. 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.
sob. 9/511:30 pm
LAX
-
BKK
1 stop27h 45m
Singapore Airlines
pt. 10/29:15 pm
BKK
-
LAX
2 stops29h 35m
Singapore Airlines
Deal found 3/25$573
This oojo deal was found by Cheapflights users on 3/24. 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.
pon. 8/3112:05 am
LAX
-
BKK
1 stop24h 10m
Singapore Airlines
wt. 10/66:30 pm
BKK
-
LAX
2 stops32h 20m
Singapore Airlines
Deal found 3/24$574
This Justfly.com deal was found by Cheapflights users on 3/26. 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.
wt. 8/1112:05 am
LAX
-
BKK
1 stop22h 15m
Singapore Airlines
śr. 8/199:20 am
BKK
-
LAX
1 stop26h 50m
Singapore Airlines
Deal found 3/26$575
This Trip.com deal was found by Cheapflights users on 3/23. 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.
ndz. 8/912:05 am
LAX
-
BKK
1 stop22h 15m
Singapore Airlines
śr. 8/268:15 pm
BKK
-
LAX
2 stops30h 35m
Singapore Airlines
Deal found 3/23$576
This Trip.com deal was found by Cheapflights users on 3/21. 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.
wt. 9/1511:30 pm
LAX
-
BKK
1 stop21h 30m
Singapore Airlines
wt. 9/293:30 pm
BKK
-
LAX
1 stop20h 20m
Singapore Airlines
Deal found 3/21$579
This oojo deal was found by Cheapflights users on 3/22. 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.
pon. 8/1712:05 am
LAX
-
BKK
1 stop22h 15m
Singapore Airlines
pt. 8/289:15 pm
BKK
-
LAX
2 stops29h 35m
Singapore Airlines
Deal found 3/22$580
This oojo deal was found by Cheapflights users on 3/25. 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.
czw. 8/612:05 am
LAX
-
BKK
1 stop24h 10m
Singapore Airlines
pt. 8/289:15 pm
BKK
-
LAX
2 stops29h 35m
Singapore Airlines
Deal found 3/25$581
This oojo deal was found by Cheapflights users on 3/21. 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.
wt. 9/811:30 pm
LAX
-
BKK
1 stop24h 45m
Singapore Airlines
wt. 10/68:15 pm
BKK
-
LAX
2 stops30h 35m
Singapore Airlines
Deal found 3/21$582

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 Marzec 26, 2026.

Round-trip from

$570
(oojo)

One-way from

$293
(AIR PREMIA)

Popular in

June

Cheapest in

September

Average price

$706
From California to Bangkok
Search Deals
One-way flight from California to Bangkok
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($130 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 March 2026
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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 Marzec 26, 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

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

śr. 9/2

11:45 am-8:05 am

1 stop30h 20m

Bangkok Suvarnabhumi

pon. 9/21

3:30 pm-9:50 am

1 stop32h 20m

$753

OntarioBangkok

ONT - BKK

ONTBKK

Ontario

wt. 4/14

7:00 am-1:35 pm

2 stops40h 35m

Bangkok Suvarnabhumi

pt. 5/15

11:30 pm-5:05 pm

2 stops31h 35m

$765

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

ndz. 4/26

10:45 pm-9:35 am

2 stops44h 50m

Bangkok Suvarnabhumi

czw. 5/14

9:35 am-4:35 pm

1 stop21h 00m

$803

OntarioBangkok

ONT - BKK

ONTBKK

Ontario

wt. 4/28

7:00 am-11:35 pm

2 stops26h 35m

Bangkok Suvarnabhumi

czw. 5/21

9:50 am-5:10 pm

2 stops21h 20m

$810
Quickest round-trip

OntarioBangkok

ONT - BKK

ONTBKK

Ontario

wt. 9/8

12:45 am-9:45 am

1 stop19h 00m

Bangkok Suvarnabhumi

wt. 10/13

1:20 pm-6:00 pm

1 stop18h 40m

$820

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

wt. 4/28

6:25 pm-9:35 am

2 stops25h 10m

Bangkok Suvarnabhumi

wt. 5/26

3:45 pm-8:10 pm

2 stops42h 25m

$821

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

wt. 4/28

6:25 pm-9:35 am

2 stops25h 10m

Bangkok Suvarnabhumi

pt. 5/15

7:00 am-10:35 am

1 stop17h 35m

$844

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

sob. 4/25

11:00 pm-9:35 am

1 stop20h 35m

Bangkok Suvarnabhumi

czw. 5/14

9:35 am-4:35 pm

1 stop21h 00m

$845

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

ndz. 4/26

5:55 am-9:45 pm

2 stops25h 50m

Bangkok Suvarnabhumi

śr. 5/6

9:40 pm-4:57 pm

2 stops33h 17m

$847

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles Los Angeles

pt. 5/1

10:00 am-1:35 pm

1 stop37h 35m

Bangkok Suvarnabhumi

ndz. 5/10

9:40 pm-7:35 am

1 stop23h 55m

$849

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/21

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

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 $503). Flying from California to Bangkok in June is currently the most expensive (average of $748). 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 Marzec 26, 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.

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 Korean Air, Singapore Airlines, and Delta fly from California to Bangkok in about 30h 20m. The time it takes to get you to your destination can typically vary by up to 10h 10m. 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 $73. 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 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 $852, our data shows the cheapest flight currently is $329. When looking at the most popular route, (Los Angeles Los Angeles - Bangkok Suvarnabhumi), you can expect to pay $530 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 $503). Flying from California to Bangkok in June is currently the most expensive (average of $748). 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 Marzec 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$179Average$854FlexibilityNo cancel feeOn-timeN/A
Philippine AirlinesCheapest$270Average$681FlexibilityNo cancel feeOn-time60%
SAUDIACheapest$428Average$972FlexibilityNo cancel feeOn-time86%
China SouthernCheapest$472Average$513FlexibilityNo cancel feeOn-time69%
XiamenAirCheapest$515Average$617FlexibilityNo cancel feeOn-time49%
AIR PREMIACheapest$556Average$639FlexibilityNo cancel feeOn-timeN/A
Air IndiaCheapest$566Average$676FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$575Average$834FlexibilityNo cancel feeOn-time81%
China EasternCheapest$579Average$788FlexibilityNo cancel feeOn-time62%
Air ChinaCheapest$596Average$675FlexibilityNo cancel feeOn-time67%

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