How long does it take to fly to Bangkok?

Flight times from California to Bangkok vary, but if you’re flying out of San Francisco and flying into Bangkok Suvarnabhumi Airport (one of the most popular routes), then the duration is 19h 35m on average. Another popular route from California to Bangkok is flying from Los Angeles to Bangkok Suvarnabhumi Airport, which will take roughly 19h 50m. Keep in mind that layovers or delays could extend your travel time.

What is the cheapest airline that flies from California to Bangkok?

Korean Air, Delta, and United Airlines are the most popular carriers operating from California to Bangkok

What airlines fly to Bangkok?

China Airlines, Cathay Pacific and Singapore Airlines are the top three most popular airlines that fly to Bangkok from California according to our data. China Airlines is the first choice among our users, with 29% of people opting to fly with this airline when traveling to Bangkok. Keep in mind that there are 24 different airlines that fly to Bangkok on a routine basis, so you have a few additional options to choose from.

How many flights depart from California to Bangkok on average per day?

1 flights are operational daily from California to Bangkok as of January 2026. The most popular departure time for this route is 10:00PM, with 100% of flights per day taking off in the evening.

How many flights depart from California to Bangkok on average per week?

7 flights are operational weekly from California to Bangkok as of January 2026. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

When did momondo last update prices for flights from California to Bangkok?

Prices for flights from California to Bangkok are refreshed on a daily basis.

How many operators does momondo search for flights from California to Bangkok?

As of January 2026, there are 24 operators available to choose from for flights from California to Bangkok.

How old do you have to be to fly from California to Bangkok?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from California to Bangkok.

What documentation or ID do you need to fly to Bangkok?

The required travel and health documents for your Bangkok trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Bangkok. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$288 Cheap Flights from California to Bangkok in 2026

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Find the cheapest flights from California to Bangkok

Round-trip

One-way

Last minute

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Cheap round-trip flights

Enter your travel dates to find the best prices.

11:00 pm - 5:05 pm

LAX

BKK

28h 05m1 stop

6:05 pm - 7:30 pm

BKK

LAX

39h 25m1 stop

$571China Southern

Mon, Mar 9 - Fri, Mar 20

11:30 am - 8:10 pm

LAX

BKK

41h 40m3 stops

6:15 pm - 9:05 am

BKK

LAX

29h 50m2 stops

$572China Eastern

Wed, Jan 21 - Wed, Jan 28

11:30 am - 10:35 pm

LAX

BKK

44h 05m3 stops

5:45 am - 9:05 am

BKK

LAX

18h 20m1 stop

$574China Eastern

Thu, Jan 22 - Mon, Feb 2

10:45 pm - 11:15 am

LAX

BKK

21h 30m1 stop

1:50 am - 8:00 pm

BKK

LAX

32h 10m1 stop

$575XiamenAir

Thu, Jan 22 - Mon, Apr 20

11:30 pm - 11:15 am

LAX

BKK

20h 45m1 stop

12:20 pm - 3:10 pm

BKK

LAX

17h 50m1 stop

$576Asiana Airlines

Mon, Feb 2 - Wed, Feb 25

11:50 pm - 1:25 pm

LAX

BKK

23h 35m1 stop

11:30 pm - 9:40 am

BKK

LAX

24h 10m1 stop

$577Korean Air

Sun, Mar 15 - Thu, Apr 16

11:30 am - 12:55 am

LAX

BKK

22h 25m1 stop

7:05 pm - 9:05 am

BKK

LAX

29h 00m1 stop

$578China Eastern

Tue, Jan 20 - Fri, Jan 23

7:35 am - 11:40 pm

LAX

BKK

26h 05m2 stops

9:40 pm - 5:45 pm

BKK

LAX

34h 05m2 stops

$579Korean Air

Mon, Apr 6 - Sat, Apr 25

9:50 am - 9:25 pm

LAX

BKK

20h 35m1 stop

10:55 pm - 8:20 am

BKK

LAX

23h 25m1 stop

$580AIR PREMIA

Sat, Mar 7 - Wed, Mar 25

11:50 pm - 10:00 pm

SFO

BKK

31h 10m1 stop

12:20 pm - 2:00 pm

BKK

SFO

16h 40m1 stop

$705Asiana Airlines

Tue, Jan 27 - Sun, Mar 1

China Southern flights from California to Bangkok

Our best China Southern deals on California to Bangkok flight tickets

China Southern

Mar 9

LAX11:00 pmLos Angeles

28h 05m

1 stop

BKK5:05 pmBangkok Suvarnabhumi

Mar 20

BKK6:05 pmBangkok Suvarnabhumi

39h 25m

1 stop

LAX7:30 pmLos Angeles

$571

China Southern

Mar 4

LAX10:00 pmLos Angeles

25h 05m

1 stop

BKK2:05 pmBangkok Suvarnabhumi

Mar 19

BKK6:55 pmBangkok Suvarnabhumi

38h 35m

1 stop

LAX7:30 pmLos Angeles

$586

China Southern

Jan 13

SFO11:35 pmSan Francisco

34h 30m

1 stop

BKK1:05 amBangkok Suvarnabhumi

Feb 17

BKK6:05 pmBangkok Suvarnabhumi

16h 35m

1 stop

SFO7:40 pmSan Francisco

$715

XiamenAir flights from California to Bangkok

Our best XiamenAir deals on California to Bangkok flight tickets

XiamenAir

Jan 22

LAX10:45 pmLos Angeles

21h 30m

1 stop

BKK11:15 amBangkok Suvarnabhumi

Apr 20

BKK1:50 amBangkok Suvarnabhumi

32h 10m

1 stop

LAX8:00 pmLos Angeles

$575

XiamenAir

Mar 3

LAX10:45 pmLos Angeles

26h 50m

1 stop

BKK4:35 pmBangkok Suvarnabhumi

Mar 15

BKK12:15 pmBangkok Suvarnabhumi

21h 45m

1 stop

LAX8:00 pmLos Angeles

$597

XiamenAir

Mar 1

LAX10:45 pmLos Angeles

21h 30m

1 stop

BKK11:15 amBangkok Suvarnabhumi

Mar 15

BKK12:15 pmBangkok Suvarnabhumi

21h 45m

1 stop

LAX8:00 pmLos Angeles

$602

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Mon 3/9

11:00 pm-5:05 pm

1 stop28h 05m

Bangkok Suvarnabhumi

Fri 3/20

6:05 pm-7:30 pm

1 stop39h 25m

$571

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Wed 1/21

11:30 am-8:10 pm

3 stops41h 40m

Bangkok Suvarnabhumi

Wed 1/28

6:15 pm-9:05 am

2 stops29h 50m

$572

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Thu 1/22

11:30 am-10:35 pm

3 stops44h 05m

Bangkok Suvarnabhumi

Mon 2/2

5:45 am-9:05 am

1 stop18h 20m

$574

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Thu 1/22

10:45 pm-11:15 am

1 stop21h 30m

Bangkok Suvarnabhumi

Mon 4/20

1:50 am-8:00 pm

1 stop32h 10m

$575

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Mon 2/2

11:30 pm-11:15 am

1 stop20h 45m

Bangkok Suvarnabhumi

Wed 2/25

12:20 pm-3:10 pm

1 stop17h 50m

$576

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Sun 3/15

11:50 pm-1:25 pm

1 stop23h 35m

Bangkok Suvarnabhumi

Thu 4/16

11:30 pm-9:40 am

1 stop24h 10m

$577

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Tue 1/20

11:30 am-12:55 am

1 stop22h 25m

Bangkok Suvarnabhumi

Fri 1/23

7:05 pm-9:05 am

1 stop29h 00m

$578

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Mon 4/6

7:35 am-11:40 pm

2 stops26h 05m

Bangkok Suvarnabhumi

Sat 4/25

9:40 pm-5:45 pm

2 stops34h 05m

$579

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Sat 3/7

9:50 am-9:25 pm

1 stop20h 35m

Bangkok Suvarnabhumi

Wed 3/25

10:55 pm-8:20 am

1 stop23h 25m

$580

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Tue 1/27

11:50 pm-10:00 pm

1 stop31h 10m

Bangkok Suvarnabhumi

Sun 3/1

12:20 pm-2:00 pm

1 stop16h 40m

$705

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How to get the cheapest flight ticket from California to Bangkok

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Bangkok?

If you aren’t able to travel during the month of September, then book flights to Bangkok from California during October instead. Flights to Bangkok in October, while not as cheap as those in September, still average around $714.

What is the cheapest day to depart on your flight to Bangkok?

On average, the least expensive day to fly to Bangkok from California is on a Sunday. momondo users have found tickets for Sunday departures for as low as $699. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from California to Bangkok on a Wednesday will generally be more expensive and average around $905. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest California to Bangkok flight route?

Fly from Los Angeles to Bangkok Suvarnabhumi for the best California - Bangkok flight prices

How far in advance should I book a flight to Bangkok?

You are more likely to see cheaper flights to Bangkok from California when booking weeks ahead of your departure date. In general, you can expect to find flights to Bangkok for around $823 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok from California for as low as $739 on momondo.

What cabin class options are available on California to Bangkok flights?

There are 3 cabin classes available to choose from on California to Bangkok flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap California to Bangkok flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from California to Bangkok

Fastest flight time	18h 30m
Direct flights	Every day
Airports in Bangkok	2 airports

The fastest flight from California to Bangkok takes 18h 30m

Direct flights go from California to Bangkok every day.

There are 2 airports in Bangkok. From California there are direct flights to Bangkok Suvarnabhumi (BKK).

Search flight deals

When did momondo last update prices for flights from California to Bangkok?
Prices for flights from California to Bangkok are refreshed on a daily basis.
How many operators does momondo search for flights from California to Bangkok?
As of January 2026, there are 24 operators available to choose from for flights from California to Bangkok.
How old do you have to be to fly from California to Bangkok?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from California to Bangkok.
What documentation or ID do you need to fly to Bangkok?
The required travel and health documents for your Bangkok trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Bangkok. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from California to Bangkok

Compare and see reviews for airlines that fly from California to Bangkok with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $179	Free Cancellation	Rating 7.9 8,032 reviews	Search Delta flights
China Southern	PriceFrom $472	Free Cancellation	Rating 7.5 125 reviews	Search China Southern flights
Air China	PriceFrom $533	Free Cancellation	Rating 7.2 136 reviews	Search Air China flights
XiamenAir	PriceFrom $549	Free Cancellation	Rating 6.6 41 reviews	Search XiamenAir flights
AIR PREMIA	PriceFrom $566	Free Cancellation	Rating 8.3 77 reviews	Search AIR PREMIA flights
Air India	PriceFrom $566	Free Cancellation	Rating 5.5 2,974 reviews	Search Air India flights
Philippine Airlines	PriceFrom $582	Free Cancellation	Rating 7.3 949 reviews	Search Philippine Airlines flights
China Eastern	PriceFrom $592	Free Cancellation	Rating 7.2 187 reviews	Search China Eastern flights
Korean Air	PriceFrom $605	Free Cancellation	Rating 8.4 1,188 reviews	Search Korean Air flights
ANA	PriceFrom $662	Free Cancellation	Rating 8.4 1,063 reviews	Search ANA flights

Why use momondo?

Why should I use momondo to find a flight deal from California to Bangkok?

It is quick and easy to find California to Bangkok flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Bangkok that suits you.

Can I find flights from California to Bangkok with flexible booking policies on momondo?

All flight searches from California to Bangkok on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from California to Bangkok?

momondo helps you find the best flight between California and Bangkok by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from California to Bangkok right now. Can momondo alert me if prices change?

Yes. momondo can track prices for California to Bangkok flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Cheap flights from California to Bangkok from $288

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from California to Bangkok departing on 1/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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China Southern flights from California to Bangkok

Our best China Southern deals on California to Bangkok flight tickets

XiamenAir flights from California to Bangkok

Our best XiamenAir deals on California to Bangkok flight tickets

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

See travel insights to Bangkok from

How to get the cheapest flight ticket from California to Bangkok

What is the cheapest month to fly to Bangkok?

If you aren’t able to travel during the month of September, then book flights to Bangkok from California during October instead. Flights to Bangkok in October, while not as cheap as those in September, still average around $714.

What is the cheapest day to depart on your flight to Bangkok?

What is the cheapest California to Bangkok flight route?

Fly from Los Angeles to Bangkok Suvarnabhumi for the best California - Bangkok flight prices

How far in advance should I book a flight to Bangkok?

What cabin class options are available on California to Bangkok flights?

There are 3 cabin classes available to choose from on California to Bangkok flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

What is the cheapest airline that flies from California to Bangkok?

Korean Air, Delta, and United Airlines are the most popular carriers operating from California to Bangkok

What airlines fly to Bangkok?

How many flights depart from California to Bangkok on average per day?

1 flights are operational daily from California to Bangkok as of January 2026. The most popular departure time for this route is 10:00PM, with 100% of flights per day taking off in the evening.

How many flights depart from California to Bangkok on average per week?

7 flights are operational weekly from California to Bangkok as of January 2026. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

How long does it take to fly to Bangkok?

Cheap California to Bangkok flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from California to Bangkok

Fastest flight time

Direct flights

Airports in Bangkok

When did momondo last update prices for flights from California to Bangkok?

How many operators does momondo search for flights from California to Bangkok?

How old do you have to be to fly from California to Bangkok?

What documentation or ID do you need to fly to Bangkok?

Best airlines flying from California to Bangkok

Compare and see reviews for airlines that fly from California to Bangkok with momondo

Why use momondo?

Why should I use momondo to find a flight deal from California to Bangkok?

Can I find flights from California to Bangkok with flexible booking policies on momondo?

How can momondo help me find flights from California to Bangkok?

I’m not ready to book a flight from California to Bangkok right now. Can momondo alert me if prices change?

An easier way to manage your Bangkok trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Thailand

Fly into one of these airports located in Bangkok

Airports listed have a maximum distance of 15.4 mi from Bangkok