$292+ 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 4/21. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BKK
jan 18 — jan 251
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Irvine to Bangkok with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Irvine to Bangkok are usually found in October or September, booked 90 days in advance, depart on a Friday or Thursday and return on a Wednesday
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 dezembro 19, 2025.
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 dezembro 19, 2025.
This FlightHub deal was found by Cheapflights users on 12/16. 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.
qua 12/3111:30 amLAX - BKK
1 stop33h 50mChina Eastern
dom 3/11:35 pmBKK - LAX
1 stop34h 30mChina Eastern
Deal found 12/16![China Eastern logo]()
$663
This United Airlines deal was found by Cheapflights users on 12/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sex 12/263:45 pmLAX - BKK
1 stop22h 25mUnited Airlines
dom 1/117:10 amBKK - LAX
1 stop18h 25mUnited Airlines
Deal found 12/15![United Airlines logo]()
$704
This United Airlines deal was found by Cheapflights users on 12/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom 12/2811:05 amLAX - BKK
1 stop22h 15mUnited Airlines
dom 1/117:10 amBKK - LAX
1 stop18h 25mUnited Airlines
Deal found 12/15![United Airlines logo]()
$707
This United Airlines deal was found by Cheapflights users on 12/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 12/257:13 pmLAX - BKK
2 stops42h 57mUnited Airlines
sáb 1/107:10 amBKK - LAX
1 stop17h 40mUnited Airlines
Deal found 12/15![United Airlines logo]()
$708
This United Airlines deal was found by Cheapflights users on 12/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom 12/285:00 amLAX - BKK
2 stops28h 20mUnited Airlines
sáb 1/107:10 amBKK - LAX
1 stop17h 40mUnited Airlines
Deal found 12/15![United Airlines logo]()
$711
This United Airlines deal was found by Cheapflights users on 12/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sex 12/2611:30 amLAX - BKK
1 stop26h 40mUnited Airlines
sex 1/164:55 pmBKK - LAX
1 stop17h 30mUnited Airlines
Deal found 12/15![United Airlines logo]()
$712
This United Airlines deal was found by Cheapflights users on 12/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb 12/273:45 pmLAX - BKK
1 stop22h 25mUnited Airlines
sex 1/167:10 amBKK - LAX
2 stops27h 03mUnited Airlines
Deal found 12/15![United Airlines logo]()
$714
This United Airlines deal was found by Cheapflights users on 12/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom 12/2811:05 amLAX - BKK
1 stop22h 15mUnited Airlines
sex 1/164:55 pmBKK - LAX
1 stop17h 30mUnited Airlines
Deal found 12/15![United Airlines logo]()
$715
This United Airlines deal was found by Cheapflights users on 12/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 12/251:20 pmLAX - BKK
2 stops48h 50mUnited Airlines
sex 1/164:55 pmBKK - LAX
1 stop17h 30mUnited Airlines
Deal found 12/15![United Airlines logo]()
$716
This United Airlines deal was found by Cheapflights users on 12/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb 12/273:45 pmLAX - BKK
1 stop22h 25mUnited Airlines
dom 1/117:10 amBKK - LAX
2 stops40h 53mUnited Airlines
Deal found 12/15![United Airlines logo]()
$719
This Mytrip deal was found by Cheapflights users on 12/16. 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.
ter 12/309:10 amLAX - DMK
2 stops24h 25mMultiple Airlines
qua 1/212:35 amDMK - LAX
1 stop20h 00mMultiple Airlines
Deal found 12/16![Multiple Airlines logo]()
$941
This Kiwi.com deal was found by Cheapflights users on 12/17. 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.
ter 12/309:10 amLAX - DMK
2 stops24h 25mMultiple Airlines
sáb 1/1711:50 amDMK - LAX
1 stop34h 45mMultiple Airlines
Deal found 12/17![Multiple Airlines logo]()
$943
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 dezembro 19, 2025.
Round-trip from | $581 (iWofly) |
|---|---|
One-way from | $292 (Kiwi.com) |
Popular in | June |
Cheapest in | October |
Average price | $1,107 |
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 dezembro 19, 2025.
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
qua 4/15
11:50 pm-1:15 pm
1 stop23h 25m
Bangkok Suvarnabhumi
ter 4/21
11:30 pm-9:40 am
1 stop24h 10m
$598
Los AngelesBangkok
LAX - BKK
LAXBKK
Los Angeles
seg 2/9
10:50 am-12:45 am
1 stop22h 55m
Bangkok Suvarnabhumi
sex 2/20
9:40 am-8:30 am
1 stop37h 50m
$603
Los AngelesBangkok
LAX - BKK
LAXBKK
Los Angeles
qui 4/30
6:30 am-11:40 pm
2 stops27h 10m
Bangkok Suvarnabhumi
dom 5/24
2:35 am-9:40 am
1 stop21h 05m
$604
Los AngelesBangkok
LAX - BKK
LAXBKK
Los Angeles
ter 2/24
8:30 am-12:45 am
2 stops25h 15m
Bangkok Suvarnabhumi
seg 3/2
2:05 am-8:30 am
1 stop21h 25m
$604
Los AngelesBangkok
LAX - BKK
LAXBKK
Los Angeles
ter 3/10
7:35 am-9:30 pm
2 stops23h 55m
Bangkok Suvarnabhumi
qua 4/15
9:50 am-9:40 am
1 stop37h 50m
$604
Los AngelesBangkok
LAX - BKK
LAXBKK
Los Angeles
seg 2/2
7:20 am-12:55 am
2 stops26h 35m
Bangkok Suvarnabhumi
ter 2/10
9:40 am-8:20 pm
2 stops25h 40m
$609
Los AngelesBangkok
LAX - BKK
LAXBKK
Los Angeles
qua 3/18
11:50 am-12:45 am
1 stop22h 55m
Bangkok Suvarnabhumi
seg 4/13
9:40 pm-9:10 pm
2 stops37h 30m
$609
Los AngelesBangkok
LAX - BKK
LAXBKK
Los Angeles
qua 3/11
11:50 am-12:45 am
1 stop22h 55m
Bangkok Suvarnabhumi
qua 4/8
9:50 am-4:10 pm
2 stops44h 20m
$609
Los AngelesBangkok
LAX - BKK
LAXBKK
Los Angeles
ter 2/3
10:50 am-11:20 pm
1 stop21h 30m
Bangkok Suvarnabhumi
dom 2/15
2:05 am-2:40 pm
2 stops27h 35m
$609
Los AngelesBangkok
LAX - BKK
LAXBKK
Los Angeles
qui 1/29
10:50 am-12:45 am
1 stop22h 55m
Bangkok Suvarnabhumi
dom 2/8
2:05 am-7:14 pm
2 stops32h 09m
$609
Showing 1-10 of 42 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 December 12, 2025.
Booking 90 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, April is the cheapest month in which you can book a flight from Irvine to Bangkok (average of $486). Flying from Irvine to Bangkok in June is currently the most expensive (average of $782). 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 dezembro 19, 2025.
It’s optimal to fly from Irvine to Bangkok in the evening. By choosing this option you can save up to 74% on the cost of your flight, compared to a flight in the morning.
What is the cheapest day to fly from Irvine to Bangkok?
Use this chart to determine the cheapest time to fly round-trip from Irvine to Bangkok. Price data was last updated on December 16, 2024.
Travelers seeking maximum savings on their Irvine to Bangkok flight should consider departing on Friday evenings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Irvine to Bangkok
Explore weekly flight availability from Irvine to Bangkok. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated dezembro 19, 2025.
The most flights from IR9 to TH1 are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).
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 dezembro 19, 2025.
Read through reviews of airlines operating flights from Irvine to Bangkok, such as ANA, China Airlines, and Asiana Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.6
Food
7.7
Overall
8.4
Crew
8.7
Comfort
8.2
Entertainment
8.0
Reviews
1 / 20
10.0
ExcellentMario,Nov 2025
HND - BKK
Boarding
8.6
Food
7.7
Overall
8.4
Crew
8.7
Comfort
8.2
Entertainment
8.0
Reviews
1 / 20
10.0
ExcellentMario,Nov 2025
HND - BKK
Boarding
8.6
Food
7.7
Overall
8.4
Crew
8.7
Comfort
8.2
Entertainment
8.0
Reviews
1 / 20
10.0
ExcellentMario,Nov 2025
HND - BKK
Boarding
8.6
Food
7.7
Overall
8.4
Crew
8.7
Comfort
8.2
Entertainment
8.0
Reviews
1 / 20
10.0
ExcellentMario,Nov 2025
HND - BKK
Boarding
8.6
Food
7.7
Overall
8.4
Crew
8.7
Comfort
8.2
Entertainment
8.0
Reviews
1 / 20
10.0
ExcellentMario,Nov 2025
HND - BKK
Boarding
8.6
Food
7.7
Overall
8.4
Crew
8.7
Comfort
8.2
Entertainment
8.0
Reviews
1 / 20
10.0
ExcellentMario,Nov 2025
HND - BKK
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.
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.
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 dezembro 19, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$470 | Average$569 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$561 | Average$763 | FlexibilityNo cancel fee | On-time49% | |
| Cheapest$566 | Average$608 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$590 | Average$691 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$597 | Average$682 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$637 | Average$810 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$645 | Average$691 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$668 | Average$835 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$674 | Average$793 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$688 | Average$1,463 | FlexibilityNo cancel fee | On-timeN/A |