What airlines fly to Bangkok?

Asiana Airlines, China Airlines and Singapore Airlines are the top three most popular airlines that fly to Bangkok from California according to our data. Asiana 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 23 different airlines that fly to Bangkok on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Bangkok?

Flight times from California to Bangkok vary, but if you’re flying out of Los Angeles and flying into Bangkok Suvarnabhumi Airport (one of the most popular routes), then the duration is 19h 40m on average. Another popular route from California to Bangkok is flying from San Francisco to Bangkok Suvarnabhumi Airport, which will take roughly 19h 40m. Keep in mind that layovers or delays could extend your travel time.

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

4 flights are operational weekly from California to Bangkok as of April 2026. The most popular departure day for this route is Mon, with 25% of flights per week taking off on this day.

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

China Eastern, SAUDIA, and Philippine Airlines are the most popular carriers operating from California to Bangkok

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 April 2026, there are 23 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.

$394 Cheap Flights from California to Bangkok in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from California to Bangkok

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:05 am - 2:15 pm

LAX

BKK

24h 10m

1 stop

9:20 am - 7:40 pm

BKK

LAX

24h 20m

1 stop

$660Singapore Airlines

Mon, Aug 17 - Fri, Sep 25

12:05 am - 8:00 pm

LAX

BKK

29h 55m

1 stop

12:15 pm - 9:50 pm

BKK

LAX

23h 35m

1 stop

$668Singapore Airlines

Mon, Aug 17 - Fri, Sep 25

8:55 am - 12:40 am

SFO

BKK

25h 45m

2 stops

7:10 pm - 9:05 am

BKK

SFO

27h 55m

1 stop

$778China Eastern

Wed, Aug 26 - Wed, Oct 21

8:55 am - 12:40 am

SFO

BKK

25h 45m

2 stops

5:05 am - 9:05 am

BKK

SFO

18h 00m

1 stop

$779China Eastern

Mon, Aug 31 - Thu, Oct 15

6:00 am - 11:00 pm

SFO

BKK

27h 00m

2 stops

7:55 am - 9:55 pm

BKK

SFO

28h 00m

2 stops

$794Multiple Airlines

Mon, Sep 14 - Mon, Sep 21

2:15 pm - 4:35 am

LAS

BKK

24h 20m

2 stops

9:35 am - 8:07 pm

BKK

LAS

24h 32m

2 stops

$946ANA

Tue, Aug 11 - Mon, Sep 28

6:20 pm - 9:35 am

LAS

BKK

25h 15m

3 stops

9:35 am - 6:28 pm

BKK

LAS

46h 53m

2 stops

$953United Airlines

Mon, Aug 10 - Mon, Sep 7

2:15 pm - 4:35 am

LAS

BKK

24h 20m

2 stops

9:35 am - 8:10 pm

BKK

LAS

24h 35m

2 stops

$955ANA

Wed, Aug 19 - Sat, Aug 29

10:45 am - 4:35 am

LAS

BKK

27h 50m

2 stops

9:35 am - 11:55 pm

BKK

LAS

28h 20m

2 stops

$958United Airlines

Fri, Aug 28 - Sun, Sep 13

4:00 pm - 12:10 pm

SAN

BKK

30h 10m

2 stops

7:05 am - 12:29 am

BKK

SAN

31h 24m

2 stops

$1,005Multiple Airlines

Wed, Sep 2 - Wed, Sep 23

Singapore Airlines flights from California to Bangkok

Our best Singapore Airlines deals on California to Bangkok flight tickets

Singapore Airlines

Aug 17

LAX12:05 amLos Angeles

28h 55m

1 stop

BKK7:00 pmBangkok Suvarnabhumi

Sep 30

BKK1:35 pmBangkok Suvarnabhumi

20h 05m

1 stop

LAX7:40 pmLos Angeles

$660

Singapore Airlines

Aug 17

LAX12:05 amLos Angeles

24h 10m

1 stop

BKK2:15 pmBangkok Suvarnabhumi

Sep 20

BKK9:20 amBangkok Suvarnabhumi

26h 30m

1 stop

LAX9:50 pmLos Angeles

$668

Singapore Airlines

Aug 14

LAX12:05 amLos Angeles

29h 55m

1 stop

BKK8:00 pmBangkok Suvarnabhumi

Sep 25

BKK12:15 pmBangkok Suvarnabhumi

23h 35m

1 stop

LAX9:50 pmLos Angeles

$669

China Eastern flights from California to Bangkok

Our best China Eastern deals on California to Bangkok flight tickets

China Eastern

Sep 1

LAX12:30 pmLos Angeles

23h 25m

1 stop

BKK1:55 amBangkok Suvarnabhumi

Nov 11

BKK1:55 amBangkok Suvarnabhumi

22h 10m

1 stop

LAX9:05 amLos Angeles

$697

China Eastern

Aug 23

LAX12:30 pmLos Angeles

23h 25m

1 stop

BKK1:55 amBangkok Suvarnabhumi

Sep 1

BKK2:10 amBangkok Suvarnabhumi

21h 55m

1 stop

LAX10:05 amLos Angeles

$701

China Eastern

Aug 31

LAX12:30 pmLos Angeles

25h 35m

1 stop

BKK4:05 amBangkok Suvarnabhumi

Sep 7

BKK7:10 pmBangkok Suvarnabhumi

28h 55m

1 stop

LAX10:05 amLos Angeles

$702

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Mon 8/17

12:05 am-2:15 pm

1 stop24h 10m

Bangkok Suvarnabhumi

Fri 9/25

9:20 am-7:40 pm

1 stop24h 20m

$660

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Mon 8/17

12:05 am-8:00 pm

1 stop29h 55m

Bangkok Suvarnabhumi

Fri 9/25

12:15 pm-9:50 pm

1 stop23h 35m

$668

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Wed 8/26

8:55 am-12:40 am

2 stops25h 45m

Bangkok Suvarnabhumi

Wed 10/21

7:10 pm-9:05 am

1 stop27h 55m

$778

Quickest round-trip

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Mon 8/31

8:55 am-12:40 am

2 stops25h 45m

Bangkok Suvarnabhumi

Thu 10/15

5:05 am-9:05 am

1 stop18h 00m

$779

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Mon 9/14

6:00 am-11:00 pm

2 stops27h 00m

Bangkok Suvarnabhumi

Mon 9/21

7:55 am-9:55 pm

2 stops28h 00m

$794

Las VegasBangkok

LAS - BKK

LASBKK

Las Vegas Harry Reid Intl

Tue 8/11

2:15 pm-4:35 am

2 stops24h 20m

Bangkok Suvarnabhumi

Mon 9/28

9:35 am-8:07 pm

2 stops24h 32m

$946

Las VegasBangkok

LAS - BKK

LASBKK

Las Vegas Harry Reid Intl

Mon 8/10

6:20 pm-9:35 am

3 stops25h 15m

Bangkok Suvarnabhumi

Mon 9/7

9:35 am-6:28 pm

2 stops46h 53m

$953

Las VegasBangkok

LAS - BKK

LASBKK

Las Vegas Harry Reid Intl

Wed 8/19

2:15 pm-4:35 am

2 stops24h 20m

Bangkok Suvarnabhumi

Sat 8/29

9:35 am-8:10 pm

2 stops24h 35m

$955

Las VegasBangkok

LAS - BKK

LASBKK

Las Vegas Harry Reid Intl

Fri 8/28

10:45 am-4:35 am

2 stops27h 50m

Bangkok Suvarnabhumi

Sun 9/13

9:35 am-11:55 pm

2 stops28h 20m

$958

San DiegoBangkok

SAN - BKK

SANBKK

San Diego

Wed 9/2

4:00 pm-12:10 pm

2 stops30h 10m

Bangkok Suvarnabhumi

Wed 9/23

7:05 am-12:29 am

2 stops31h 24m

$1,005

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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 $732.

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 $795. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from California to Bangkok on a Friday will generally be more expensive and average around $1,353. 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 from California 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 $792 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 $710 on momondo.

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 20m
Direct flights	Every day
Airports in Bangkok	2 airports

The fastest flight from California to Bangkok takes 18h 20m

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

Frequently asked questions about flying from California to Bangkok

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 April 2026, there are 23 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 8,467 reviews	Search Delta flights
Philippine Airlines	PriceFrom $198	Free Cancellation	Rating 7.3 993 reviews	Search Philippine Airlines flights
Sichuan Airlines	PriceFrom $276	Free Cancellation	Rating 7.9 33 reviews	Search Sichuan Airlines flights
China Southern	PriceFrom $472	Free Cancellation	Rating 7.4 151 reviews	Search China Southern flights
XiamenAir	PriceFrom $515	Free Cancellation	Rating 6.6 44 reviews	Search XiamenAir flights
AIR PREMIA	PriceFrom $556	Free Cancellation	Rating 8.2 87 reviews	Search AIR PREMIA flights
Air India	PriceFrom $560	Free Cancellation	Rating 5.5 2,960 reviews	Search Air India flights
China Eastern	PriceFrom $583	Free Cancellation	Rating 7.3 209 reviews	Search China Eastern flights
Air China	PriceFrom $596	Free Cancellation	Rating 7.3 148 reviews	Search Air China flights
Korean Air	PriceFrom $597	Free Cancellation	Rating 8.4 1,214 reviews	Search Korean Air 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.

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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Thu 5/28

Thu 6/4

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Thailand

Nearby airports

Airlines

Other Thailand destinations

Other flights from California

Complete your trip

Feeling lucky

Fly into one of these airports located in Bangkok

Bangkok Suvarnabhumi Airport

Bangkok Don Mueang Intl Airport

Cheap flights from California to Bangkok from $394

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 8/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from California to Bangkok

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Singapore Airlines flights from California to Bangkok

Our best Singapore Airlines deals on California to Bangkok flight tickets

China Eastern flights from California to Bangkok

Our best China Eastern deals on California to Bangkok flight tickets

momondo Fare Finder

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?

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

What is the cheapest California to Bangkok flight route?

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

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

What airlines fly to Bangkok?

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

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

Frequently asked questions about flying from California 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?

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

Fly your favorite airline to Bangkok

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Popular cities in Thailand

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from California

According to popular flight searches on momondo this year

Complete your trip to Bangkok

Explore popular destinations other users love

According to popular flight searches on momondo this year