How long is the flight from California to Bangkok Suvarnabhumi Airport?

Asiana Airlines, United Airlines, and เดลต้า can get you from California to Bangkok Suvarnabhumi Airport in just under 22h. Your travel time can differ by up to 6h 09m. There are 13282 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?

฿9,200 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 เดลต้า, with prices starting from ฿9,487 and ฿11,079, respectively.

In terms of precipitation, rainfall in Bangkok Suvarnabhumi Airport ranges from 10.0 - 320.0 inches per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Bangkok Suvarnabhumi Airport when rainfall is around 10.0 mm.

If weather is an important factor for your trip to Bangkok Suvarnabhumi Airport, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

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 - Bangkok Suvarnabhumi, San Francisco - Bangkok Suvarnabhumi or Ontario - Bangkok Suvarnabhumi, as they are the most popular.

What are the most popular airlines that fly from California to Bangkok Suvarnabhumi Airport?

When booking a flight from California to Bangkok Suvarnabhumi Airport, you may want to consider flying on EVA Air, Korean Air or Asiana Airlines as they are the most popular for this route.

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.

฿12,605+ Cheap Flights from California to Bangkok Suvarnabhumi Airport

Cheap flight deals from California to Suvarnabhumi

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

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 23 September 2026.

Wed 28/1012:30 -

1 stop39h 55m

Sat 14/1105:05 -

1 stop19h 00m

Deal found 19/9฿22,888

Tue 1/1220:55 -

2 stops30h 10m

Mon 14/1219:30 -

2 stops38h 05m

Deal found 23/9฿22,921

Tue 17/1120:55 -

2 stops30h 10m

Mon 30/1101:30 -

2 stops32h 05m

Deal found 20/9฿22,954

Mon 19/1023:50 -

1 stop23h 00m

Tue 15/1219:55 -

1 stop37h 35m

Deal found 22/9฿22,988

Mon 9/1122:25 -

2 stops35h 55m

Thu 19/1119:30 -

1 stop38h 30m

Deal found 20/9฿23,021

Sun 15/1113:20 -

1 stop19h 50m

Thu 10/1215:15 -

1 stop18h 45m

Deal found 20/9฿23,054

Mon 9/1122:25 -

2 stops35h 55m

Sat 21/1115:15 -

1 stop33h 45m

Deal found 20/9฿23,087

Sun 1/1113:20 -

1 stop19h 50m

Sun 15/1102:20 -

2 stops31h 40m

Deal found 19/9฿23,120

Mon 2/1122:25 -

1 stop24h 15m

Mon 16/1119:30 -

2 stops38h 05m

Deal found 19/9฿23,187

Mon 9/1122:25 -

1 stop28h 40m

Sun 22/1119:30 -

2 stops62h 05m

Deal found 21/9฿23,220

Fri 30/1010:00 -

1 stop35h 15m

Tue 17/1112:25 -

1 stop33h 15m

Deal found 19/9฿23,253

Sun 18/1011:45 -

1 stop30h 20m

Wed 11/1121:15 -

1 stop25h 35m

Deal found 23/9฿23,983

Best flights from California to Suvarnabhumi
Discover carefully curated flight deals from California to Suvarnabhumi that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 September 2026.

Wed 18/1109:00 -

1 stop22h 00m

Thu 24/1212:25 -

1 stop33h 15m

Deal found 18/9฿25,575

Mon 1/316:21 -

2 stops28h 09m

Tue 23/307:10 -

1 stop17h 10m

Deal found 22/9฿27,101

Thu 12/1106:17 -

2 stops25h 48m

Thu 19/1101:05 -

2 stops30h 09m

Deal found 22/9฿27,267

Mon 2/1106:20 -

2 stops27h 00m

Mon 9/1121:40 -

2 stops34h 36m

Deal found 22/9฿27,433

Mon 19/1000:10 -

1 stop19h 35m

Sun 13/1217:50 -

1 stop38h 15m

Deal found 22/9฿28,660

Sun 10/109:00 -

1 stop22h 00m

Wed 27/123:55 -

1 stop30h 45m

Deal found 22/9฿27,068

Fri 15/106:00 -

2 stops32h 10m

Sat 23/107:10 -

1 stop17h 10m

Deal found 20/9฿27,101

Mon 23/1107:15 -

2 stops23h 15m

Wed 25/1121:40 -

2 stops35h 12m

Deal found 22/9฿27,267

Sat 30/107:00 -

2 stops26h 20m

Mon 8/223:15 -

2 stops38h 28m

Deal found 22/9฿27,831

Mon 12/1000:10 -

1 stop22h 00m

Wed 25/1114:05 -

1 stop18h 00m

Deal found 22/9฿28,660

Sat 30/119:45 -

2 stops24h 45m

Wed 17/207:10 -

1 stop17h 10m

Deal found 19/9฿27,101

Wed 11/1107:00 -

2 stops47h 30m

Sun 22/1121:40 -

2 stops40h 20m

Deal found 19/9฿27,267

Sat 23/107:00 -

2 stops23h 30m

Sun 31/109:50 -

2 stops51h 53m

Deal found 20/9฿27,831

Fri 6/1108:45 -

2 stops23h 05m

Thu 12/1109:10 -

1 stop21h 20m

Deal found 19/9฿27,167

Mon 23/1106:00 -

2 stops24h 30m

Fri 25/1209:50 -

2 stops23h 10m

Deal found 18/9฿27,665

Thu 29/1006:20 -

2 stops41h 05m

Sun 8/1121:40 -

2 stops40h 20m

Deal found 22/9฿28,063

Thu 5/1107:25 -

2 stops24h 25m

Mon 16/1109:10 -

1 stop19h 55m

Deal found 22/9฿27,234

Sat 6/217:35 -

2 stops39h 45m

Tue 16/221:40 -

2 stops38h 03m

Deal found 19/9฿27,831

Fri 6/1106:20 -

2 stops40h 05m

Sun 15/1121:40 -

2 stops40h 20m

Deal found 22/9฿28,063

Wed 11/1119:45 -

2 stops24h 45m

Mon 16/1109:10 -

1 stop19h 55m

Deal found 20/9฿27,399

Fri 5/307:00 -

2 stops23h 30m

Fri 19/301:05 -

2 stops30h 12m

Deal found 23/9฿28,229

Sat 7/1106:20 -

2 stops24h 10m

Sat 14/1123:15 -

2 stops29h 00m

Deal found 23/9฿28,925

Mon 23/1108:45 -

2 stops29h 25m

Thu 26/1116:55 -

2 stops29h 35m

Deal found 21/9฿27,698

Tue 3/1118:55 -

2 stops25h 35m

Tue 24/1116:55 -

2 stops21h 11m

Deal found 23/9฿27,698

Sun 29/1108:45 -

2 stops29h 25m

Sat 12/1216:55 -

2 stops21h 11m

Deal found 21/9฿27,698

Sun 1/1122:50 -

1 stop21h 40m

Tue 17/1107:10 -

2 stops21h 51m

Deal found 22/9฿27,731

Wed 28/1019:45 -

2 stops25h 45m

Tue 3/1107:10 -

2 stops21h 51m

Deal found 19/9฿27,764

Mon 12/1022:35 -

2 stops40h 00m

Sat 7/1107:10 -

1 stop17h 40m

Deal found 22/9฿27,897

Mon 28/1214:08 -

2 stops43h 12m

Sun 10/121:40 -

2 stops49h 45m

Deal found 18/9฿45,843

Sat 7/1121:35 -

2 stops34h 15m

Thu 19/1116:55 -

1 stop17h 35m

Deal found 19/9฿27,930

Find flight deals from California to Suvarnabhumi

Round-trip from	฿22,888
One-way from	฿12,605
Popular in	December
Cheapest in	March
Average price	฿24,646

China Eastern
28/10-14/11
2 total stops
58h 55m total
California to Bangkok

Search Deals

ซื่อชวนแอร์ไลน์
17/11-31/12
2 total stops
35h 40m total
California to Bangkok

Search Deals

Highest demand for flights based on searches. 5% potential increase in price (฿52,231 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (฿30,564 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Cheapflights Fare Finder

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

Los AngelesBangkok

LAX Los Angeles - BKK Bangkok Suvarnabhumi

LAXBKK

Los Angeles

Sun 25/10

22:30-00:10

2 stops35h 40m

Bangkok Suvarnabhumi

Wed 31/12

00:00-09:00

Nonstop0h 00m

฿12,638

Los AngelesBangkok

LAX Los Angeles - BKK Bangkok Suvarnabhumi

LAXBKK

Los Angeles

Tue 13/10

11:25-04:35

1 stop27h 10m

Bangkok Suvarnabhumi

Wed 31/12

00:00-09:00

Nonstop0h 00m

฿13,667

Los AngelesBangkok

LAX Los Angeles - BKK Bangkok Suvarnabhumi

LAXBKK

Los Angeles

Mon 26/10

22:00-21:30

1 stop33h 30m

Bangkok Suvarnabhumi

Wed 31/12

00:00-09:00

Nonstop0h 00m

฿13,667

Fastest return journey

Los AngelesBangkok

LAX Los Angeles - BKK Bangkok Suvarnabhumi

LAXBKK

Los Angeles

Wed 13/1

22:50-11:30

1 stop21h 40m

Bangkok Suvarnabhumi

Wed 31/12

00:00-09:00

Nonstop0h 00m

฿13,667

Los AngelesBangkok

LAX Los Angeles - BKK Bangkok Suvarnabhumi

LAXBKK

Los Angeles

Thu 29/10

09:40-00:20

2 stops24h 40m

Bangkok Suvarnabhumi

Wed 31/12

00:00-09:00

Nonstop0h 00m

฿13,700

Los AngelesBangkok

LAX Los Angeles - BKK Bangkok Suvarnabhumi

LAXBKK

Los Angeles

Mon 25/1

05:55-21:30

2 stops24h 35m

Bangkok Suvarnabhumi

Wed 31/12

00:00-09:00

Nonstop0h 00m

฿13,766

Los AngelesBangkok

LAX Los Angeles - BKK Bangkok Suvarnabhumi

LAXBKK

Los Angeles

Thu 3/12

07:05-00:20

2 stops26h 15m

Bangkok Suvarnabhumi

Wed 31/12

00:00-09:00

Nonstop0h 00m

฿13,766

Los AngelesBangkok

LAX Los Angeles - BKK Bangkok Suvarnabhumi

LAXBKK

Los Angeles

Tue 5/1

11:30-00:20

1 stop21h 50m

Bangkok Suvarnabhumi

Wed 31/12

00:00-09:00

Nonstop0h 00m

฿13,766

OntarioBangkok

ONT Ontario - BKK Bangkok Suvarnabhumi

ONTBKK

Ontario

Mon 2/11

06:20-00:20

2 stops27h 00m

Bangkok Suvarnabhumi

Wed 31/12

00:00-09:00

Nonstop0h 00m

฿13,766

OntarioBangkok

ONT Ontario - BKK Bangkok Suvarnabhumi

ONTBKK

Ontario

Wed 2/12

07:00-23:05

2 stops25h 05m

Bangkok Suvarnabhumi

Wed 31/12

00:00-09:00

Nonstop0h 00m

฿13,766

Flights are sorted by cheapest return flights first.

Deals found on 20/9

Showing 1-10 of 60 resultsSorted by cheapest first

...

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.

LAX-BKK

SFO-BKK

ONT-BKK

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

USCA-BKK

LAX-BKK

SFO-BKK

ONT-BKK

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 ฿24,514). Flying from California to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of ฿41,597). 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?

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

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 ฿22,407 and ฿27,582 in October.
The cheapest return price found within the last 5 days was ฿22,888 on China Eastern (28 Oct–14 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

How long is the flight from California to Bangkok Suvarnabhumi Airport?
Asiana Airlines, United Airlines, and เดลต้า can get you from California to Bangkok Suvarnabhumi Airport in just under 22h. Your travel time can differ by up to 6h 09m. There are 13282 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?
฿9,200 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 เดลต้า, with prices starting from ฿9,487 and ฿11,079, 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 - 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 ฿24,514). Flying from California to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of ฿41,597). 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

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Top 7 airlines flying from California to Suvarnabhumi

Airline	Cheapest	Average	Flexibility	On-time
Singapore Airlines	Cheapest฿18,147	Average฿27,549	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
Korean Air	Cheapest฿19,326	Average฿22,813	FlexibilityNo cancel fee	On-time81%	Search Korean Air flights
Cathay Pacific	Cheapest฿19,487	Average฿25,757	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights
Asiana Airlines	Cheapest฿19,669	Average฿23,657	FlexibilityNo cancel fee	On-time76%	Search Asiana Airlines flights
ANA	Cheapest฿21,091	Average฿26,443	FlexibilityNo cancel fee	On-time80%	Search ANA flights
China Airlines	Cheapest฿23,478	Average฿27,795	FlexibilityNo cancel fee	On-time70%	Search China Airlines flights
EVA Air	Cheapest฿26,096	Average฿33,613	FlexibilityNo cancel fee	On-time74%	Search EVA Air flights

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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?

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Cheap flights from California to Bangkok Suvarnabhumi Airport from ฿12,605

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from California to Suvarnabhumi

Cheapest flights from California to SuvarnabhumiExplore 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 23 September 2026.

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 23 September 2026.

Best flights from California to SuvarnabhumiDiscover carefully curated flight deals from California to Suvarnabhumi that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 September 2026.

Discover carefully curated flight deals from California to Suvarnabhumi that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 September 2026.

Direct flights from California to SuvarnabhumiExplore direct flight options from California to Suvarnabhumi based on user searches, and compare prices and availability for your desired travel dates. Data last updated 23 September 2026.

Explore direct flight options from California to Suvarnabhumi based on user searches, and compare prices and availability for your desired travel dates. Data last updated 23 September 2026.

Last-minute flights from California to SuvarnabhumiDiscover last-minute flight deals from California to Suvarnabhumi. Data last updated 23 September 2026 and is based on user searches.

Discover last-minute flight deals from California to Suvarnabhumi. Data last updated 23 September 2026 and is based on user searches.

One-way flights from California to SuvarnabhumiSearch for one-way flight options from California to Suvarnabhumi. Find affordable one-way fares based on user searches. Data last updated 23 September 2026.

Search for one-way flight options from California to Suvarnabhumi. Find affordable one-way fares based on user searches. Data last updated 23 September 2026.

Find flight deals from California to Suvarnabhumi

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Popular in

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Cheapflights Fare Finder

Use the filters below to find and compare flights from California to Bangkok Suvarnabhumi Airport that are best for you.

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.

Cheapflights Insights

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

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 23 September 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

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 ฿22,407 and ฿27,582 in October.The cheapest return price found within the last 5 days was ฿22,888 on China Eastern (28 Oct–14 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

How long is the flight from California to Bangkok Suvarnabhumi Airport?

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

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

Can I find deals for flights from California to Suvarnabhumi that include hotel bookings?

How can I find direct flights from California to Suvarnabhumi?

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

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

Travelling to a place near Bangkok Suvarnabhumi Airport?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for California to Suvarnabhumi

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Suvarnabhumi by adding a car rental and/or hotel reservation to your travel itinerary.

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Search flights from California to Suvarnabhumi by cabin class

Find flights from California to Suvarnabhumi, based on your preferred cabin class, be it economy, premium economy, business, or first class.

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Top 7 airlines flying from California to Suvarnabhumi

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

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

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

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

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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 23 September 2026.

Best flights from California to Suvarnabhumi
Discover carefully curated flight deals from California to Suvarnabhumi that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 September 2026.

Direct flights from California to Suvarnabhumi
Explore direct flight options from California to Suvarnabhumi based on user searches, and compare prices and availability for your desired travel dates. Data last updated 23 September 2026.

Last-minute flights from California to Suvarnabhumi
Discover last-minute flight deals from California to Suvarnabhumi. Data last updated 23 September 2026 and is based on user searches.

One-way flights from California to Suvarnabhumi
Search for one-way flight options from California to Suvarnabhumi. Find affordable one-way fares based on user searches. Data last updated 23 September 2026.

California to Bangkok Suvarnabhumi Airport flights typically cost between ฿22,407 and ฿27,582 in October.
The cheapest return price found within the last 5 days was ฿22,888 on China Eastern (28 Oct–14 Nov).