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Cheap flights from California to Bangkok from $301

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 9/9. 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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Find the cheapest flights from California to Bangkok

Cheap round-trip flights

Philippine Airlines Logo
12:50 pm - 10:25 pmLAX-BKK
19h 35m1 stop
Philippine Airlines Logo
1:30 pm - 8:40 pmBKK-LAX
21h 10m1 stop
$632Philippine Airlines
Find Deal
Thu, Sep 11 - Sun, Sep 21
Philippine Airlines Logo
12:50 pm - 10:25 pmLAX-BKK
19h 35m1 stop
Philippine Airlines Logo
1:30 pm - 8:40 pmBKK-LAX
21h 10m1 stop
$634Philippine Airlines
Find Deal
Thu, Sep 11 - Thu, Sep 25
China Southern Logo
11:50 pm - 5:55 pmLAX-BKK
28h 05m1 stop
China Southern Logo
7:00 pm - 6:07 pmBKK-LAX
61h 07m2 stops
$637China Southern
Find Deal
Sun, Sep 7 - Mon, Sep 15
China Eastern Logo
12:30 pm - 12:40 amLAX-BKK
22h 10m1 stop
China Eastern Logo
2:35 am - 9:05 amBKK-LAX
21h 30m2 stops
$638China Eastern
Find Deal
Tue, Sep 16 - Sun, Nov 2
Logo
11:50 pm - 10:20 amLAX-BKK
20h 30m1 stop
Logo
1:15 am - 8:45 pmBKK-LAX
33h 30m1 stop
$639
Find Deal
Mon, Sep 8 - Sat, Sep 27
Air China Logo
10:25 pm - 12:10 amLAX-BKK
34h 45m1 stop
Air China Logo
1:30 am - 7:00 pmBKK-LAX
32h 30m1 stop
$645Air China
Find Deal
Mon, Nov 3 - Sun, Nov 16
China Eastern Logo
12:00 pm - 9:55 pmSFO-BKK
19h 55m1 stop
China Eastern Logo
9:55 pm - 9:05 amBKK-SFO
25h 10m1 stop
$650China Eastern
Find Deal
Sat, Sep 20 - Sun, Oct 12
Air China Logo
10:00 pm - 11:10 amLAX-BKK
23h 10m1 stop
Air China Logo
3:15 am - 7:00 pmBKK-LAX
29h 45m1 stop
$652Air China
Find Deal
Tue, Sep 2 - Mon, Sep 15
China Southern Logo
12:35 am - 2:30 pmSFO-BKK
23h 55m2 stops
China Southern Logo
3:00 am - 8:40 pmBKK-SFO
31h 40m1 stop
$653China Southern
Find Deal
Thu, Sep 11 - Fri, Sep 19
Logo
11:50 pm - 10:20 amLAX-BKK
20h 30m1 stop
Logo
11:20 pm - 9:45 amBKK-LAX
24h 25m1 stop
$654
Find Deal
Wed, Sep 10 - Fri, Sep 19

Air China flights from California to Bangkok

Our best Air China deals on California to Bangkok flight tickets
Air China
Sep 1
LAX11:25 pmLos Angeles
28h 45m
1 stop
BKK6:10 pmBangkok Suvarnabhumi
Oct 29
BKK1:30 amBangkok Suvarnabhumi
32h 30m
1 stop
LAX8:00 pmLos Angeles
$644
Find similar
Air China
Nov 3
LAX10:25 pmLos Angeles
34h 45m
1 stop
BKK12:10 amBangkok Suvarnabhumi
Nov 16
BKK1:30 amBangkok Suvarnabhumi
32h 30m
1 stop
LAX7:00 pmLos Angeles
$645
Find similar
Air China
Sep 2
LAX10:00 pmLos Angeles
23h 10m
1 stop
BKK11:10 amBangkok Suvarnabhumi
Sep 15
BKK3:15 amBangkok Suvarnabhumi
29h 45m
1 stop
LAX7:00 pmLos Angeles
$652
Find similar

Philippine Airlines flights from California to Bangkok

Our best Philippine Airlines deals on California to Bangkok flight tickets
Philippine Airlines
Sep 11
LAX12:50 pmLos Angeles
19h 35m
1 stop
BKK10:25 pmBangkok Suvarnabhumi
Sep 21
BKK1:30 pmBangkok Suvarnabhumi
21h 10m
1 stop
LAX8:40 pmLos Angeles
$632
Find similar
Philippine Airlines
Sep 11
LAX12:50 pmLos Angeles
19h 35m
1 stop
BKK10:25 pmBangkok Suvarnabhumi
Sep 25
BKK1:30 pmBangkok Suvarnabhumi
21h 10m
1 stop
LAX8:40 pmLos Angeles
$634
Find similar
Philippine Airlines
Oct 28
LAX11:10 pmLos Angeles
28h 40m
1 stop
BKK5:50 pmBangkok Suvarnabhumi
Nov 8
BKK11:35 pmBangkok Suvarnabhumi
23h 25m
1 stop
LAX8:00 amLos Angeles
$635
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from California to Bangkok 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, momondo users made 832,500 searches. Data last updated August 27, 2025.
Use the filters below to find and compare flights from California to Bangkok that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Thu 9/11

12:50 pm-10:25 pm

1 stop19h 35m

Bangkok Suvarnabhumi

Sun 9/21

1:30 pm-8:40 pm

1 stop21h 10m

$632

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Thu 9/11

12:50 pm-10:25 pm

1 stop19h 35m

Bangkok Suvarnabhumi

Thu 9/25

1:30 pm-8:40 pm

1 stop21h 10m

$634

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Sun 9/7

11:50 pm-5:55 pm

1 stop28h 05m

Bangkok Suvarnabhumi

Mon 9/15

7:00 pm-6:07 pm

2 stops61h 07m

$637

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Tue 9/16

12:30 pm-12:40 am

1 stop22h 10m

Bangkok Suvarnabhumi

Sun 11/2

2:35 am-9:05 am

2 stops21h 30m

$638

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Mon 9/8

11:50 pm-10:20 am

1 stop20h 30m

Bangkok Suvarnabhumi

Sat 9/27

1:15 am-8:45 pm

1 stop33h 30m

$639

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Mon 11/3

10:25 pm-12:10 am

1 stop34h 45m

Bangkok Suvarnabhumi

Sun 11/16

1:30 am-7:00 pm

1 stop32h 30m

$645

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Sat 9/20

12:00 pm-9:55 pm

1 stop19h 55m

Bangkok Suvarnabhumi

Sun 10/12

9:55 pm-9:05 am

1 stop25h 10m

$650

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Tue 9/2

10:00 pm-11:10 am

1 stop23h 10m

Bangkok Suvarnabhumi

Mon 9/15

3:15 am-7:00 pm

1 stop29h 45m

$652

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Thu 9/11

12:35 am-2:30 pm

2 stops23h 55m

Bangkok Suvarnabhumi

Fri 9/19

3:00 am-8:40 pm

1 stop31h 40m

$653

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Wed 9/10

11:50 pm-10:20 am

1 stop20h 30m

Bangkok Suvarnabhumi

Fri 9/19

11:20 pm-9:45 am

1 stop24h 25m

$654

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Bangkok from

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

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 March instead. Flights to Bangkok in March, while not as cheap as those in September, still average around $755.

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 Thursday. momondo users have found tickets for Thursday departures for as low as $741. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from California to Bangkok on a Sunday will generally be more expensive and average around $936. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

According to our data, the cheapest time of day to fly to Bangkok is in the evening. momondo users have found flights departing from California to Bangkok in the evening for as low as $741. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets at noon because they tend to be around $922. Of course, these prices can vary depending on the time of year and what airport you fly to.

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 $879 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 $777 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

21h 30m

Direct flights

Mon, Fri, Sat and Sun

Airports in Bangkok

1 airport
The fastest flight from California to Bangkok takes 21h 30m
Direct flights go from California to Bangkok on Monday, Friday, Saturday and Sunday. There are no airlines offering direct flights.
There is 1 airport near Bangkok: Bangkok Suvarnabhumi (BKK)
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  • 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?

  • 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
DeltaPriceFrom $179Free CancellationRating
7.9
7,977 reviews
Search Delta flights
China SouthernPriceFrom $522Free CancellationRating
7.5
109 reviews
Search China Southern flights
Air ChinaPriceFrom $533Free CancellationRating
7.3
95 reviews
Search Air China flights
XiamenAirPriceFrom $580Free CancellationRating
6.6
41 reviews
Search XiamenAir flights
Air IndiaPriceFrom $591Free CancellationRating
5.5
2,929 reviews
Search Air India flights
AIR PREMIAPriceFrom $606Free CancellationRating
8.2
60 reviews
Search AIR PREMIA flights
Philippine AirlinesPriceFrom $634Free CancellationRating
7.2
905 reviews
Search Philippine Airlines flights
China EasternPriceFrom $636Free CancellationRating
7.2
162 reviews
Search China Eastern flights
Korean AirPriceFrom $641Free CancellationRating
8.4
1,133 reviews
Search Korean Air flights
United AirlinesPriceFrom $717Free CancellationRating
7.4
8,945 reviews
Search United Airlines 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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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
Bangkok Suvarnabhumi Airport
Bangkok Don Mueang Intl Airport