What airlines fly to Thailand?

Cathay Pacific, China Airlines and Singapore Airlines are the top three most popular airlines that fly to Thailand from California according to our data. Cathay Pacific is the first choice among our users, with 30% of people opting to fly with this airline when traveling to Thailand. Keep in mind that there are 27 different airlines that fly to Thailand on a routine basis, so you have a few additional options to choose from.

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

AIR PREMIA, Singapore Airlines, and Philippine Airlines are the most popular carriers operating from California to Thailand

How long is the flight from California to Thailand?

The flight from California to Thailand depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from San Francisco (a popular airport in California) to Bangkok Suvarnabhumi Airport (the most popular airport in Thailand), then the flight time is 19h 10m on average. If you fly from Los Angeles (another popular airport in California) to Bangkok Suvarnabhumi Airport, then the average flight time is 20h 20m.

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

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

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

As of September 2025, there are 28 operators available to choose from for flights from California to Thailand.

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

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 Thailand.

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

The required travel and health documents for your Thailand 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 Thailand. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$292 Cheap Flights from California to Thailand in 2025/26

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Find the cheapest flights from California to Thailand

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

10:50 am - 9:10 pmLAX-BKK

20h 20m1 stop

10:45 pm - 8:20 amBKK-LAX

23h 35m1 stop

$621AIR PREMIA

Find Deal

Wed, Oct 15 - Wed, Oct 22

12:25 pm - 2:35 pmLAX-BKK

35h 10m2 stops

9:35 am - 7:10 pmBKK-LAX

23h 35m1 stop

$624Singapore Airlines

Find Deal

Mon, Mar 2 - Sun, Mar 22

12:50 pm - 10:25 pmLAX-BKK

19h 35m1 stop

6:40 pm - 9:45 amBKK-LAX

29h 05m1 stop

$634Philippine Airlines

Find Deal

Wed, Oct 1 - Wed, Oct 8

12:30 pm - 1:55 amLAX-BKK

23h 25m1 stop

5:05 am - 9:05 amBKK-LAX

19h 00m1 stop

$642China Eastern

Find Deal

Tue, Oct 28 - Fri, Nov 14

10:50 am - 12:45 amLAX-BKK

22h 55m1 stop

12:55 am - 1:40 pmBKK-LAX

27h 45m1 stop

$643Korean Air

Find Deal

Thu, Nov 13 - Mon, Nov 24

8:17 am - 12:45 amLAX-BKK

25h 28m2 stops

12:55 am - 1:40 pmBKK-LAX

27h 45m1 stop

$644Korean Air

Find Deal

Thu, Nov 13 - Wed, Nov 19

10:25 pm - 6:05 pmLAX-BKK

28h 40m1 stop

1:30 am - 7:00 pmBKK-LAX

32h 30m1 stop

$645Air China

Find Deal

Mon, Dec 1 - Sun, Dec 14

12:50 pm - 10:25 pmLAX-BKK

19h 35m1 stop

1:20 pm - 7:05 pmBKK-LAX

20h 45m1 stop

$648Philippine Airlines

Find Deal

Thu, Oct 16 - Wed, Nov 12

10:25 pm - 6:05 pmLAX-BKK

28h 40m1 stop

1:30 am - 7:00 pmBKK-LAX

32h 30m1 stop

$658Air China

Find Deal

Mon, Nov 3 - Sun, Nov 16

12:30 pm - 4:05 amLAX-BKK

25h 35m1 stop

1:55 am - 9:05 amBKK-LAX

22h 10m1 stop

$660China Eastern

Find Deal

Wed, Oct 29 - Tue, Nov 4

AIR PREMIA flights from California to Thailand

Our best AIR PREMIA deals on California to Thailand flight tickets

AIR PREMIA

Oct 15

LAX10:50 amLos Angeles

20h 20m

1 stop

BKK9:10 pmBangkok Suvarnabhumi

Oct 22

BKK10:45 pmBangkok Suvarnabhumi

23h 35m

1 stop

LAX8:20 amLos Angeles

$621

Find similar

AIR PREMIA

Nov 14

LAX10:00 pmLos Angeles

32h 25m

1 stop

BKK9:25 pmBangkok Suvarnabhumi

Nov 30

BKK10:55 pmBangkok Suvarnabhumi

32h 15m

1 stop

LAX4:10 pmLos Angeles

$626

Find similar

AIR PREMIA

Nov 1

LAX10:50 amLos Angeles

20h 35m

1 stop

BKK9:25 pmBangkok Suvarnabhumi

Nov 11

BKK10:55 pmBangkok Suvarnabhumi

32h 15m

1 stop

LAX4:10 pmLos Angeles

$630

Find similar

ANA flights from California to Thailand

Our best ANA deals on California to Thailand flight tickets

ANA

Sep 26

LAX4:50 pmLos Angeles

23h 10m

1 stop

BKK6:00 amBangkok Suvarnabhumi

Oct 3

BKK1:55 pmBangkok Suvarnabhumi

18h 50m

1 stop

LAX6:45 pmLos Angeles

$684

Find similar

ANA

Feb 3

SFO12:20 amSan Francisco

25h 00m

1 stop

BKK4:20 pmBangkok Suvarnabhumi

Mar 4

BKK9:10 amBangkok Suvarnabhumi

21h 10m

1 stop

SFO3:20 pmSan Francisco

$697

Find similar

ANA

Feb 16

LAS6:00 amLas Vegas Harry Reid Intl

33h 30m

2 stops

BKK6:30 amBangkok Suvarnabhumi

Mar 3

BKK10:25 pmBangkok Suvarnabhumi

34h 35m

2 stops

LAS6:00 pmLas Vegas Harry Reid Intl

$716

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Wed 10/15

10:50 am-9:10 pm

1 stop20h 20m

Bangkok Suvarnabhumi

Wed 10/22

10:45 pm-8:20 am

1 stop23h 35m

$621

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Mon 3/2

12:25 pm-2:35 pm

2 stops35h 10m

Bangkok Suvarnabhumi

Sun 3/22

9:35 am-7:10 pm

1 stop23h 35m

$624

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Wed 10/1

12:50 pm-10:25 pm

1 stop19h 35m

Bangkok Suvarnabhumi

Wed 10/8

6:40 pm-9:45 am

1 stop29h 05m

$634

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Tue 10/28

12:30 pm-1:55 am

1 stop23h 25m

Bangkok Suvarnabhumi

Fri 11/14

5:05 am-9:05 am

1 stop19h 00m

$642

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Thu 11/13

10:50 am-12:45 am

1 stop22h 55m

Bangkok Suvarnabhumi

Mon 11/24

12:55 am-1:40 pm

1 stop27h 45m

$643

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Thu 11/13

8:17 am-12:45 am

2 stops25h 28m

Bangkok Suvarnabhumi

Wed 11/19

12:55 am-1:40 pm

1 stop27h 45m

$644

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Mon 12/1

10:25 pm-6:05 pm

1 stop28h 40m

Bangkok Suvarnabhumi

Sun 12/14

1:30 am-7:00 pm

1 stop32h 30m

$645

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Thu 10/16

12:50 pm-10:25 pm

1 stop19h 35m

Bangkok Suvarnabhumi

Wed 11/12

1:20 pm-7:05 pm

1 stop20h 45m

$648

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Mon 11/3

10:25 pm-6:05 pm

1 stop28h 40m

Bangkok Suvarnabhumi

Sun 11/16

1:30 am-7:00 pm

1 stop32h 30m

$658

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Wed 10/29

12:30 pm-4:05 am

1 stop25h 35m

Bangkok Suvarnabhumi

Tue 11/4

1:55 am-9:05 am

1 stop22h 10m

$660

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 Thailand

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 Thailand?

The month of August is, on average, the cheapest month to fly to Thailand from California, with most prices found around $737. If you are unable to visit Thailand during the month of August, then departing from California during the month September is also very affordable. Most momondo users find prices during this month for around $742.

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

The cheapest day to depart on your flight to Thailand is on a Thursday when prices can be found for as low as $741. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Thailand is Sunday, with ticket prices averaging around $936.

What is the cheapest time of day to depart on your flight to Thailand?

Flying to Thailand from California in the evening is the least expensive time of day to depart. momondo users have found prices as low as $741 when looking at flights departing in the evening. In contrast, the most expensive time of day to depart to Thailand is at noon when prices are around $922.

What is the cheapest California to Thailand flight route?

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

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

You are more likely to see cheaper flights to Thailand from California when booking weeks ahead of your departure date. In general, you can expect to find flights to Thailand for around $868 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Thailand from California for as low as $770 on momondo.

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

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

Can stopping save me money on California to Thailand flights?

You could potentially save up to 17% on your flight if you consider stops on a California to Thailand flight.

Cheap California to Thailand flight deals and tips

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

Fastest flight time	21h 30m
Direct flights	Mon, Thu, Fri, Sat and Sun
Airports in Thailand	1 airport

The fastest flight from California to Thailand takes 21h 30m

Direct flights go from California to Thailand on Monday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.

There is 1 airport near Thailand: Bangkok Suvarnabhumi (BKK)

Search flight deals

When did momondo last update prices for flights from California to Thailand?
Prices for flights from California to Thailand are refreshed on a daily basis.
How many operators does momondo search for flights from California to Thailand?
As of September 2025, there are 28 operators available to choose from for flights from California to Thailand.
How old do you have to be to fly from California to Thailand?
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 Thailand.
What documentation or ID do you need to fly to Thailand?
The required travel and health documents for your Thailand 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 Thailand. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from California to Thailand?
Based on momondo bookings for flights between California and Thailand, the leading plane model is Boeing 787-9 Dreamliner, making up 30.77% of the total bookings. Other popular models include Boeing 737 MAX 8 with 23.08%, Airbus A350-900 with 23.08%, and Boeing 777-300ER with 15.38%.

Best airlines flying from California to Thailand

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $179	Free Cancellation	Rating 7.9 7,957 reviews	Search Delta flights
China Southern	PriceFrom $511	Free Cancellation	Rating 7.5 110 reviews	Search China Southern flights
Air China	PriceFrom $533	Free Cancellation	Rating 7.3 101 reviews	Search Air China flights
Air India	PriceFrom $567	Free Cancellation	Rating 5.5 2,930 reviews	Search Air India flights
XiamenAir	PriceFrom $579	Free Cancellation	Rating 6.6 41 reviews	Search XiamenAir flights
Philippine Airlines	PriceFrom $590	Free Cancellation	Rating 7.2 911 reviews	Search Philippine Airlines flights
AIR PREMIA	PriceFrom $606	Free Cancellation	Rating 8.2 62 reviews	Search AIR PREMIA flights
China Eastern	PriceFrom $635	Free Cancellation	Rating 7.2 166 reviews	Search China Eastern flights
ZIPAIR	PriceFrom $688	Free Cancellation	Rating 7.6 49 reviews	Search ZIPAIR flights
Japan Airlines	PriceFrom $716	Free Cancellation	Rating 8.3 1,559 reviews	Search Japan Airlines flights

Why use momondo?

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

It is quick and easy to find California to Thailand 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 Thailand that suits you.

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

Flights from California to Thailand with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential California to Thailand flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of California to Thailand flights. All you need is a valid email address and we will do the rest; it is that quick and easy.