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$314+ Cheap flights from Long Beach (LGB) to Bangkok

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/29. Fares are subject to change and may not be available on all flights or dates of travel.
LGB — BKK
Feb 23 — Mar 21
Mon 2/23
Mon 3/2
1 adult, Economy
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Cheap flight deals from Long Beach to Bangkok

Cheapest flights from Long Beach to Bangkok
Explore the most affordable flight options available from Long Beach to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 24, 2026.

This Rumbo deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/257:00 am
LGB
-
BKK
2 stops26h 40m
Korean Air
Fri 5/89:40 pm
BKK
-
LGB
2 stops38h 05m
Korean Air
Deal found 1/22$607
This Delta deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/27:00 am
LGB
-
BKK
2 stops26h 45m
Delta
Sun 3/89:40 am
BKK
-
LGB
2 stops25h 52m
Delta
Deal found 1/22$611
This Delta deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/287:10 am
LGB
-
BKK
2 stops26h 15m
Delta
Sun 9/69:40 pm
BKK
-
LGB
2 stops38h 05m
Delta
Deal found 1/22$616
This Korean Air deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/57:00 am
LGB
-
BKK
2 stops26h 45m
Multiple Airlines
Sat 2/142:05 am
BKK
-
LGB
2 stops34h 40m
Multiple Airlines
Deal found 1/22$665
This Korean Air deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/27:00 am
LGB
-
BKK
2 stops26h 45m
Korean Air
Mon 3/99:30 pm
BKK
-
LGB
2 stops38h 02m
Korean Air
Deal found 1/22$667
This Korean Air deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/227:00 am
LGB
-
BKK
2 stops26h 40m
Multiple Airlines
Fri 5/159:40 pm
BKK
-
LGB
2 stops38h 05m
Multiple Airlines
Deal found 1/23$671
This Korean Air deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/237:00 am
LGB
-
BKK
2 stops26h 40m
Korean Air
Thu 4/309:40 pm
BKK
-
LGB
2 stops38h 05m
Korean Air
Deal found 1/22$672
This Delta deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/27:00 am
LGB
-
BKK
2 stops26h 55m
Delta
Tue 3/109:40 am
BKK
-
LGB
2 stops25h 52m
Delta
Deal found 1/22$689
This Delta deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/147:00 am
LGB
-
BKK
2 stops26h 45m
Delta
Sun 2/229:40 am
BKK
-
LGB
2 stops27h 05m
Delta
Deal found 1/21$694
This Delta deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/27:00 am
LGB
-
BKK
2 stops26h 45m
Delta
Thu 3/1211:15 pm
BKK
-
LGB
2 stops50h 52m
Delta
Deal found 1/22$695
This Delta deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/131:15 pm
LGB
-
BKK
2 stops44h 30m
Delta
Sun 2/229:40 am
BKK
-
LGB
2 stops27h 05m
Delta
Deal found 1/21$700
This lastminute.com deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/267:00 am
LGB
-
BKK
2 stops26h 45m
Korean Air
Sat 2/72:05 am
BKK
-
LGB
2 stops34h 40m
Korean Air
Deal found 1/22$723

Find flight deals from Long Beach to Bangkok

Discover tips and strategies to find the most affordable flight options for your journey from Long Beach (LGB) to Bangkok (TH1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 24, 2026.

Round-trip from

$607
(Rumbo)

One-way from

$314
(Delta)

Popular in

June

Cheapest in

September

Average price

$740
From Long Beach Municipal to Bangkok
Search Deals
One-way flight from Long Beach Municipal to Bangkok
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($160 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Long Beach 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, Cheapflights users made 2,558,603 searches. Data last updated January 24, 2026.
Use the filters below to find and compare flights from Long Beach to Bangkok that are best for you.

Fly from

Long Beach

Fly to

Bangkok

Route

Depart

Return

Price

Long BeachBangkok

LGB - BKK

LGBBKK

Long Beach Municipal

Sat 4/25

7:00 am-11:40 pm

2 stops26h 40m

Bangkok Suvarnabhumi

Fri 5/8

9:40 pm-9:45 pm

2 stops38h 05m

$607

Long BeachBangkok

LGB - BKK

LGBBKK

Long Beach Municipal

Thu 3/5

7:00 am-12:55 am

2 stops26h 55m

Bangkok Suvarnabhumi

Sat 3/7

3:05 am-8:32 pm

2 stops32h 27m

$611

Long BeachBangkok

LGB - BKK

LGBBKK

Long Beach Municipal

Mon 3/2

7:00 am-12:45 am

2 stops26h 45m

Bangkok Suvarnabhumi

Sun 3/8

9:40 am-8:32 pm

2 stops25h 52m

$611

Long BeachBangkok

LGB - BKK

LGBBKK

Long Beach Municipal

Thu 2/5

7:00 am-12:45 am

2 stops26h 45m

Bangkok Suvarnabhumi

Sat 2/14

2:05 am-9:45 pm

2 stops34h 40m

$665

Long BeachBangkok

LGB - BKK

LGBBKK

Long Beach Municipal

Mon 3/2

7:00 am-12:45 am

2 stops26h 45m

Bangkok Suvarnabhumi

Mon 3/9

9:30 pm-9:32 pm

2 stops38h 02m

$667

Long BeachBangkok

LGB - BKK

LGBBKK

Long Beach Municipal

Thu 3/5

7:00 am-12:45 am

2 stops26h 45m

Bangkok Suvarnabhumi

Mon 3/9

9:30 pm-9:32 pm

2 stops38h 02m

$667

Long BeachBangkok

LGB - BKK

LGBBKK

Long Beach Municipal

Wed 4/22

7:00 am-11:40 pm

2 stops26h 40m

Bangkok Suvarnabhumi

Fri 5/15

9:40 pm-9:45 pm

2 stops38h 05m

$671

Long BeachBangkok

LGB - BKK

LGBBKK

Long Beach Municipal

Thu 4/23

7:00 am-11:40 pm

2 stops26h 40m

Bangkok Suvarnabhumi

Thu 4/30

9:40 pm-9:45 pm

2 stops38h 05m

$672

Long BeachBangkok

LGB - BKK

LGBBKK

Long Beach Municipal

Sat 2/14

7:00 am-12:45 am

2 stops26h 45m

Bangkok Suvarnabhumi

Sun 2/22

9:40 am-9:45 pm

2 stops27h 05m

$694

Long BeachBangkok

LGB - BKK

LGBBKK

Long Beach Municipal

Thu 3/5

7:00 am-12:55 am

2 stops26h 55m

Bangkok Suvarnabhumi

Thu 3/12

2:05 am-12:07 pm

2 stops48h 02m

$695

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 23 results
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Best time to book a flight from Long Beach to Bangkok

Have a flexible travel schedule? Discover the best time to fly to Bangkok from Long Beach with our price prediction graph.
Estimated round-trip 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 Long Beach to Bangkok

What is the cheapest month to book a flight from Long Beach to Bangkok?

Currently, January is the cheapest month in which you can book a flight from Long Beach to Bangkok (average of $511). Flying from Long Beach to Bangkok in June is currently the most expensive (average of $781). 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.

Related info for your journey

Find useful and relevant information for your journey from Long Beach to Bangkok. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Long Beach to Bangkok?

    Long Beach Municipal (LGB), located 4.1 mi from the city center, is the airport you fly out of when you book flights from Long Beach to Bangkok. 0 airlines have flights from Long Beach Municipal to Bangkok on a regular basis. Booking flights from Long Beach Municipal to Bangkok should not be difficult; the airport handles an average of 0 outbound flights to Bangkok per day.

  • How long is the flight from Long Beach to Bangkok?

    Airlines like Korean Air and Delta fly from Long Beach to Bangkok in about 26h 40m. The time it takes to get you to your destination can typically vary by up to 15m. The distance between Long Beach and Bangkok is about 8269 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Long Beach to Bangkok that include hotel bookings?

    Yes. In addition to deals on Long Beach to Bangkok flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Long Beach to Bangkok?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Long Beach to Bangkok.

  • Can I find deals for business class flights from Long Beach to Bangkok?

    Yes. Cheapflights offers flight deals from Long Beach to Bangkok 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 Long Beach to Bangkok?

    Currently, January is the cheapest month in which you can book a flight from Long Beach to Bangkok (average of $511). Flying from Long Beach to Bangkok in June is currently the most expensive (average of $781). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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