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Thailand

Cheap First Class flights to Thailand

LAX — BKK
Mar 18 — Mar 251
Wed 3/18
Wed 3/25
1 adult, First
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Cheap first class flights to Thailand in 2026

Find the latest flights to Thailand in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data were last updated on February 16, 2026.

Top Rated Airline

Alaska Airlines

No. of Airlines

7
Most popular airline to fly first class with to Thailand in the past 7 days
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Find first class flight deals to Thailand

Cheapest first class flights to Thailand
Explore the most affordable first class flight options available to Thailand. Find the lowest fares based on data from user searches, with prices last updated on February 16, 2026.

This BusinessClass deal was found by Cheapflights users on 2/15. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/319:45 pm
EWR
-
BKK
1 stop25h 05m
SWISS
Tue 9/112:50 pm
BKK
-
EWR
1 stop42h 25m
SWISS
Deal found 2/15$9,145
This BusinessClass deal was found by Cheapflights users on 2/13. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/222:20 pm
ORD
-
BKK
1 stop31h 30m
SWISS
Wed 7/812:50 pm
BKK
-
ORD
1 stop35h 45m
SWISS
Deal found 2/13$9,145
This Trip.com deal was found by Cheapflights users on 2/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/1310:55 pm
JFK
-
BKK
1 stop32h 50m
Multiple Airlines
Sun 3/2911:35 am
BKK
-
JFK
1 stop37h 25m
Multiple Airlines
Deal found 2/16$9,596
This Gotogate deal was found by Cheapflights users on 2/12. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/85:55 pm
JFK
-
BKK
1 stop19h 55m
Kuwait Airways
Thu 5/142:20 am
BKK
-
JFK
1 stop22h 40m
Kuwait Airways
Deal found 2/12$9,643
This Trip.com deal was found by Cheapflights users on 2/12. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/85:55 pm
JFK
-
BKK
1 stop20h 35m
Kuwait Airways
Sat 3/213:00 am
BKK
-
JFK
1 stop23h 20m
Kuwait Airways
Deal found 2/12$9,763
This Trip.com deal was found by Cheapflights users on 2/13. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/135:55 pm
JFK
-
BKK
1 stop20h 35m
Kuwait Airways
Fri 3/2011:35 am
BKK
-
JFK
1 stop38h 45m
Kuwait Airways
Deal found 2/13$9,946

Travel insights for first class flights from USA to Thailand

Get recent, data-driven insights about first class flights from USA to Thailand including ideal travel times, pricing trends, and more.

Rainfall in Thailand by month

Plan your trip to Thailand by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Thailand ranges from 0.4 - 12.6 inches per month. September is typically the wettest month, when rainfall can reach 12.6 in. January is typically the driest time to visit Thailand when rainfall is around 0.4 in.

Temperature in Thailand by month

Plan your trip to Thailand by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Thailand, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

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