Find flights
Deals
When to book
FAQs

Cheap flights from California to Bangkok Suvarnabhumi Airport from ฿12,616

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 31/12. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BKK
6 Sep — 13 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from California to Suvarnabhumi

Enter your travel dates to find the best prices.

Cheapest flights from California to Suvarnabhumi
Explore the most affordable flight options available from California to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 August 2026.

Mon 16/1111:30 -
2 stops36h 25m
Mon 30/1121:05 -
2 stops51h 00m
Deal found 6/8฿23,713
Wed 16/912:30 -
1 stop22h 10m
Fri 9/1002:45 -
2 stops45h 20m
Deal found 7/8฿23,812
Tue 27/1021:55 -
2 stops30h 10m
Wed 2/1201:30 -
1 stop32h 30m
Deal found 6/8฿23,878
Sun 30/823:50 -
1 stop23h 00m
Sun 6/913:45 -
1 stop20h 15m
Deal found 7/8฿23,911
Sun 23/812:30 -
1 stop22h 10m
Thu 10/905:05 -
1 stop19h 00m
Deal found 5/8฿23,944
Mon 7/923:50 -
1 stop20h 30m
Sun 27/919:00 -
1 stop39h 00m
Deal found 6/8฿23,977
Tue 3/1120:55 -
2 stops30h 10m
Wed 2/1219:30 -
1 stop38h 30m
Deal found 2/8฿24,010
Tue 13/1023:55 -
1 stop28h 50m
Wed 21/1001:50 -
1 stop32h 10m
Deal found 4/8฿24,043
Tue 1/922:00 -
1 stop23h 10m
Thu 17/901:30 -
1 stop32h 40m
Deal found 2/8฿24,076
Tue 1/922:00 -
1 stop23h 10m
Fri 4/1215:15 -
1 stop18h 45m
Deal found 3/8฿24,109
Tue 13/1023:55 -
1 stop28h 50m
Sat 24/1001:45 -
1 stop32h 15m
Deal found 7/8฿24,142
Tue 13/1023:55 -
1 stop28h 50m
Mon 26/1001:45 -
1 stop32h 15m
Deal found 4/8฿24,175

Find flight deals from California to Suvarnabhumi

Keep the following information in mind while searching for California to Suvarnabhumi flight deals. Data was last updated 7 August 2026.

Round-trip from

฿23,713

One-way from

฿12,616

Popular in

December

Cheapest in

March

Average price

฿24,538
China Eastern
  • China Eastern
  • 16/11-30/11
  • 4 total stops
  • 87h 25m total
  • California to Bangkok
Search Deals
Korean Air
  • Korean Air
  • 31/12
  • 2 total stops
  • 23h 30m total
  • California to Bangkok
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (฿56,061 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (฿30,501 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from California to Suvarnabhumi 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 17,341 searches. Data last updated 7 August 2026.
Use the filters below to find and compare flights from California to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

OntarioBangkok

ONT Ontario - BKK Bangkok Suvarnabhumi

ONTBKK

Ontario

Wed 30/9

23:30-16:40

1 stop27h 10m

Bangkok Suvarnabhumi

Mon 12/10

13:10-17:05

1 stop17h 55m

฿26,751

San FranciscoBangkok

SFO San Francisco - BKK Bangkok Suvarnabhumi

SFOBKK

San Francisco

Mon 23/11

12:00-22:25

1 stop19h 25m

Bangkok Suvarnabhumi

Tue 15/12

21:05-09:00

2 stops50h 55m

฿26,850

Los AngelesBangkok

LAX Los Angeles Los Angeles - BKK Bangkok Suvarnabhumi

LAXBKK

Los Angeles Los Angeles

Mon 17/8

09:30-01:05

2 stops25h 35m

Bangkok Suvarnabhumi

Sun 30/8

02:35-15:20

1 stop26h 45m

฿26,916

Los AngelesBangkok

LAX Los Angeles Los Angeles - BKK Bangkok Suvarnabhumi

LAXBKK

Los Angeles Los Angeles

Tue 6/10

09:40-23:35

2 stops23h 55m

Bangkok Suvarnabhumi

Tue 20/10

09:50-09:40

1 stop37h 50m

฿26,949

Los AngelesBangkok

LAX Los Angeles Los Angeles - BKK Bangkok Suvarnabhumi

LAXBKK

Los Angeles Los Angeles

Mon 19/10

07:05-21:45

2 stops24h 40m

Bangkok Suvarnabhumi

Mon 9/11

23:15-08:30

1 stop24h 15m

฿26,949

Los AngelesBangkok

LAX Los Angeles Los Angeles - BKK Bangkok Suvarnabhumi

LAXBKK

Los Angeles Los Angeles

Mon 28/9

07:15-21:45

2 stops24h 30m

Bangkok Suvarnabhumi

Wed 14/10

02:35-17:10

2 stops28h 35m

฿27,115

Los AngelesBangkok

LAX Los Angeles Los Angeles - BKK Bangkok Suvarnabhumi

LAXBKK

Los Angeles Los Angeles

Wed 21/10

07:05-13:35

2 stops40h 30m

Bangkok Suvarnabhumi

Thu 17/12

09:40-22:52

2 stops28h 12m

฿27,115

BurbankBangkok

BUR Burbank Bob Hope - BKK Bangkok Suvarnabhumi

BURBKK

Burbank Bob Hope

Tue 1/9

07:00-23:35

2 stops26h 35m

Bangkok Suvarnabhumi

Mon 7/9

02:35-21:51

2 stops33h 16m

฿27,115

BurbankBangkok

BUR Burbank Bob Hope - BKK Bangkok Suvarnabhumi

BURBKK

Burbank Bob Hope

Tue 22/9

07:00-13:35

2 stops40h 35m

Bangkok Suvarnabhumi

Mon 5/10

02:35-21:54

2 stops33h 19m

฿27,115

BurbankBangkok

BUR Burbank Bob Hope - BKK Bangkok Suvarnabhumi

BURBKK

Burbank Bob Hope

Wed 25/11

07:00-21:30

2 stops23h 30m

Bangkok Suvarnabhumi

Tue 8/12

21:30-16:14

2 stops33h 44m

฿27,115

Flights are sorted by cheapest return flights first.

Deals found on 3/8

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight from California to Suvarnabhumi

Have a flexible travel schedule? Discover the best time to fly to Suvarnabhumi from California with our price prediction graph.
Estimated return 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 Suvarnabhumi Airport

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

Currently, March is the cheapest month in which you can book a flight from California to Bangkok Suvarnabhumi Airport (average of ฿24,307). Flying from California to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of ฿40,589). 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 Suvarnabhumi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 7 August 2026.

When flying from California to Bangkok Suvarnabhumi Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from California to Bangkok Suvarnabhumi Airport

Explore weekly flight availability from California to Suvarnabhumi. 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 7 August 2026.

The most flights from USCA to BKK 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 for a return flight from California to Bangkok Suvarnabhumi Airport?

Airfare is typical for this route at the moment.
California to Bangkok Suvarnabhumi Airport flights typically cost between ฿21,599 and ฿28,469 in November.
The cheapest return price found within the last 5 days was ฿23,713 on China Eastern (16 Nov–30 Nov).

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

The price you pay for your flight from California to Bangkok Suvarnabhumi Airport may vary depending on when you book. For the best chance of a lower fare, look to book 45 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Related info for your journey

Find useful and relevant information for your journey from California to Suvarnabhumi. 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 Suvarnabhumi Airport?

    STARLUX Airlines, China Eastern, and Korean Air can get you from California to Bangkok Suvarnabhumi Airport in just under 19h 25m. Your travel time can differ by up to 7h 45m. There are 12740 km between California and Bangkok Suvarnabhumi Airport. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    ฿9,160 is the cheapest one-way deal found within the past few days, from AIR PREMIA. You may also be able to find cheap deals on Korean Air and Philippine Airlines, with prices starting from ฿9,446 and ฿10,124, respectively.

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

    When deciding which route to take from California to Bangkok Suvarnabhumi Airport, consider Los Angeles 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 Suvarnabhumi that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from California to Suvarnabhumi 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 Suvarnabhumi Airport?

    Currently, March is the cheapest month in which you can book a flight from California to Bangkok Suvarnabhumi Airport (average of ฿24,307). Flying from California to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of ฿40,589). 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

Travelling to a place near Bangkok Suvarnabhumi Airport?

Book flights to Bangkok Suvarnabhumi Airport if you plan to visit one of these locations
Kanchanaburi
Ko Samet
Chonburi
Cha-am
Sattahip
Ayutthaya
Pak Chong
Ko Lan

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 Suvarnabhumi

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Suvarnabhumi flights
San Francisco to Suvarnabhumi flights
Boston to Suvarnabhumi flights
Honolulu to Suvarnabhumi flights

Top 8 airlines flying from California to Suvarnabhumi

Discover the top 8 airlines that operate flights from California to Suvarnabhumi. 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 17,341 searches. Data last updated 7 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest฿18,068Average฿26,541FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Korean AirCheapest฿19,241Average฿22,713FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
Cathay PacificCheapest฿19,402Average฿25,239FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Asiana AirlinesCheapest฿19,583Average฿22,585FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
ANACheapest฿20,999Average฿26,328FlexibilityNo cancel feeOn-time80%
Search ANA flights
China AirlinesCheapest฿24,304Average฿27,784FlexibilityNo cancel feeOn-time70%
Search China Airlines flights
STARLUX AirlinesCheapest฿25,166Average฿39,024FlexibilityNo cancel feeOn-timeN/A
Search STARLUX Airlines flights
EVA AirCheapest฿25,982Average฿33,390FlexibilityNo cancel feeOn-time74%
Search EVA Air flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from California to Suvarnabhumi?

When you search for this flight from California to Suvarnabhumi, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from California to Suvarnabhumi?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from California to Suvarnabhumi.

Can Cheapflights find flights from California to Suvarnabhumi with no change fees?

Certainly. Search results for flights to Suvarnabhumi from California shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from California to Suvarnabhumi become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.