$290+ Cheap flights from Irvine, CA 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 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BKK
Feb 28 — Mar 71
1 adult, Economy
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Irvine to Bangkok
Cheapest flights from Irvine to BangkokExplore the most affordable flight options available from Irvine to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.
Explore the most affordable flight options available from Irvine to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.
This Justfly.com deal was found by Cheapflights users on 1/27. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/711:30 pm
LAX
- BKK
1 stop29h 30m
Singapore Airlines
Mon 4/139:15 pm
BKK
- LAX
1 stop38h 05m
Singapore Airlines
Deal found 1/27![Singapore Airlines logo]()
$576
This FlightHub deal was found by Cheapflights users on 1/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1011:30 pm
LAX
- BKK
1 stop21h 30m
Singapore Airlines
Fri 4/241:35 pm
BKK
- LAX
1 stop19h 35m
Singapore Airlines
Deal found 1/28![Singapore Airlines logo]()
$577
This iWofly deal was found by Cheapflights users on 1/27. 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 iWofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1812:30 pm
LAX
- BKK
1 stop20h 55m
Korean Air
Mon 9/72:35 am
BKK
- LAX
1 stop21h 05m
Korean Air
Deal found 1/27![Korean Air logo]()
$581
This iWofly deal was found by Cheapflights users on 1/27. 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 iWofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/248:30 am
LAX
- BKK
2 stops24h 50m
Korean Air
Wed 4/2211:30 pm
BKK
- LAX
2 stops29h 10m
Korean Air
Deal found 1/27![Korean Air logo]()
$582
This Kiwi.com deal was found by Cheapflights users on 1/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/1611:30 am
LAX
- BKK
1 stop23h 25m
China Eastern
Sun 3/84:50 pm
BKK
- LAX
1 stop31h 15m
China Eastern
Deal found 1/29![China Eastern logo]()
$583
This iWofly deal was found by Cheapflights users on 1/27. 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 iWofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/46:30 am
LAX
- BKK
2 stops27h 15m
Korean Air
Tue 3/172:05 am
BKK
- LAX
1 stop26h 35m
Korean Air
Deal found 1/27![Korean Air logo]()
$584
This oojo deal was found by Cheapflights users on 1/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/211:40 pm
LAX
- BKK
1 stop21h 20m
Singapore Airlines
Mon 10/126:30 pm
BKK
- LAX
2 stops32h 20m
Singapore Airlines
Deal found 1/28![Singapore Airlines logo]()
$585
This FlightHub deal was found by Cheapflights users on 1/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/42:20 pm
LAX
- BKK
2 stops27h 45m
Singapore Airlines
Mon 5/256:30 pm
BKK
- LAX
2 stops32h 20m
Singapore Airlines
Deal found 1/27![Singapore Airlines logo]()
$586
This FlightHub deal was found by Cheapflights users on 1/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/132:20 pm
LAX
- BKK
2 stops27h 45m
Singapore Airlines
Tue 6/29:15 pm
BKK
- LAX
2 stops29h 35m
Singapore Airlines
Deal found 1/29![Singapore Airlines logo]()
$587
This Justfly.com deal was found by Cheapflights users on 1/27. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/192:20 pm
LAX
- BKK
2 stops27h 45m
Singapore Airlines
Sat 4/259:15 pm
BKK
- LAX
1 stop35h 55m
Singapore Airlines
Deal found 1/27![Singapore Airlines logo]()
$588
This Justfly.com deal was found by Cheapflights users on 1/28. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/192:20 pm
LAX
- BKK
2 stops27h 45m
Singapore Airlines
Fri 5/83:30 pm
BKK
- LAX
1 stop19h 50m
Singapore Airlines
Deal found 1/28![Singapore Airlines logo]()
$589
This Mytrip deal was found by Cheapflights users on 1/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/139:10 am
LAX
- DMK
2 stops24h 25m
Multiple Airlines
Tue 11/249:20 am
DMK
- LAX
2 stops29h 34m
Multiple Airlines
Deal found 1/28![Multiple Airlines logo]()
$870
Find flight deals from Irvine to Bangkok
Keep the following information in mind while searching for Irvine to Bangkok flight deals. Data was last updated January 29, 2026.
Round-trip from | $576 (Justfly.com) |
|---|---|
One-way from | $290 (Gurufare) |
Popular in | June |
Cheapest in | September |
Average price | $737 |
Cheapflights Fare Finder
Customize your flight search to find flights from Irvine 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 29, 2026.
Use the filters below to find and compare flights from Irvine to Bangkok that are best for you.
Fly from
Irvine
Fly to
Bangkok
Route
Depart
Return
Price
Los AngelesBangkok
LAX - BKK
LAXBKK
Los Angeles
Wed 4/22
7:05 am-11:40 pm
2 stops26h 35m
Bangkok Suvarnabhumi
Tue 5/26
2:35 am-6:14 pm
2 stops29h 39m
$611
Los AngelesBangkok
LAX - BKK
LAXBKK
Los Angeles
Fri 4/24
8:25 am-1:15 pm
2 stops38h 50m
Bangkok Suvarnabhumi
Fri 5/8
9:40 pm-2:50 pm
1 stop31h 10m
$615
Los AngelesBangkok
LAX - BKK
LAXBKK
Los Angeles
Tue 4/21
6:00 am-11:40 pm
2 stops27h 40m
Bangkok Suvarnabhumi
Thu 5/21
9:40 pm-5:20 pm
2 stops33h 40m
$616
Los AngelesBangkok
LAX - BKK
LAXBKK
Los Angeles
Tue 4/14
7:05 am-11:40 pm
2 stops26h 35m
Bangkok Suvarnabhumi
Tue 4/21
9:50 am-2:40 pm
2 stops42h 50m
$616
Los AngelesBangkok
LAX - BKK
LAXBKK
Los Angeles
Mon 4/6
8:30 am-1:15 pm
2 stops38h 45m
Bangkok Suvarnabhumi
Wed 4/15
11:30 pm-5:45 pm
2 stops32h 15m
$616
Los AngelesBangkok
LAX - BKK
LAXBKK
Los Angeles
Wed 3/4
8:30 am-12:45 am
2 stops25h 15m
Bangkok Suvarnabhumi
Mon 3/16
11:15 pm-2:35 pm
2 stops29h 20m
$617
Los AngelesBangkok
LAX - BKK
LAXBKK
Los Angeles
Thu 3/5
8:30 am-12:45 am
2 stops25h 15m
Bangkok Suvarnabhumi
Tue 3/17
2:05 am-5:32 pm
2 stops29h 27m
$617
Los AngelesBangkok
LAX - BKK
LAXBKK
Los Angeles
Tue 3/3
8:30 am-12:55 am
2 stops25h 25m
Bangkok Suvarnabhumi
Mon 3/16
11:15 pm-2:35 pm
2 stops29h 20m
$617
Los AngelesBangkok
LAX - BKK
LAXBKK
Los Angeles
Mon 3/9
8:30 am-12:55 am
2 stops26h 25m
Bangkok Suvarnabhumi
Wed 3/11
9:30 pm-2:28 pm
2 stops30h 58m
$619
Los AngelesBangkok
LAX - BKK
LAXBKK
Los Angeles
Wed 4/15
8:25 am-11:40 pm
2 stops25h 15m
Bangkok Suvarnabhumi
Thu 4/23
11:30 pm-2:40 pm
2 stops29h 10m
$621
Showing 1-10 of 45 results
Best time to book a flight from Irvine to Bangkok
Have a flexible travel schedule? Discover the best time to fly to Bangkok from Irvine 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 Irvine to Bangkok
How far ahead should I book a flight from Irvine to Bangkok?
Use this chart to determine the optimal time to book a round-trip flight from Irvine to Bangkok. Price data was last updated on January 23, 2026.
Booking 53 days in advance of your planned departure date is, on average, the best time to get cheap flights from Irvine to Bangkok. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Irvine to Bangkok?
Currently, January is the cheapest month in which you can book a flight from Irvine to Bangkok (average of $511). Flying from Irvine 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.
What is the cheapest time of day to fly from IR9 to BKK?
Find hourly flight availability from Irvine to Bangkok. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 29, 2026.
When flying from Irvine to Bangkok, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How much does it cost to fly round-trip from Irvine to Bangkok?
Reviews of airlines servicing Bangkok
Get insights into the airlines that provide service to Bangkok. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bangkok. Reviews last updated January 29, 2026.
Read through reviews of airlines operating flights from Irvine to Bangkok, such as ANA, China Airlines, and Singapore Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.4
Food
7.7
Boarding
8.5
Comfort
8.2
Crew
8.7
Entertainment
7.9
Reviews
1 / 20
10.0
ExcellentLindsey,Jan 2026
CGK - HND
Overall
8.4
Food
7.7
Boarding
8.5
Comfort
8.2
Crew
8.7
Entertainment
7.9
Reviews
1 / 20
10.0
ExcellentLindsey,Jan 2026
CGK - HND
Overall
8.4
Food
7.7
Boarding
8.5
Comfort
8.2
Crew
8.7
Entertainment
7.9
Reviews
1 / 20
10.0
ExcellentLindsey,Jan 2026
CGK - HND
Overall
8.4
Food
7.7
Boarding
8.5
Comfort
8.2
Crew
8.7
Entertainment
7.9
Reviews
1 / 20
10.0
ExcellentLindsey,Jan 2026
CGK - HND
Overall
8.4
Food
7.7
Boarding
8.5
Comfort
8.2
Crew
8.7
Entertainment
7.9
Reviews
1 / 20
10.0
ExcellentLindsey,Jan 2026
CGK - HND
Overall
8.4
Food
7.7
Boarding
8.5
Comfort
8.2
Crew
8.7
Entertainment
7.9
Reviews
1 / 20
10.0
ExcellentLindsey,Jan 2026
CGK - HND
Related info for your journey
Find useful and relevant information for your journey from Irvine to Bangkok. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Irvine to Bangkok
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from Irvine to Bangkok
Discover the top 10 airlines that operate flights from Irvine to Bangkok. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$428 | Average$972 | FlexibilityNo cancel fee | On-time86% | |
| Cheapest$474 | Average$523 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$498 | Average$653 | FlexibilityNo cancel fee | On-time49% | |
| Cheapest$566 | Average$613 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$581 | Average$674 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$586 | Average$690 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$599 | Average$805 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$609 | Average$788 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$637 | Average$700 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$654 | Average$788 | FlexibilityNo cancel fee | On-time80% |