Korean Air flights from Las Vegas to Bangkok Suvarnabhumi Airport (LAS - BKK)
LAS — BKK
29 Oct — 5 Nov1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
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Cheapest Korean Air flights from Las Vegas to Suvarnabhumi
Explore the most affordable Korean Air flight options available from Las Vegas to Suvarnabhumi. Find the lowest fares with prices last updated on 29 September 2026.
Tue 20/1023:50 -
1 stop33h 45m
Wed 9/1201:05 -
1 stop29h 05m
Deal found 28/9฿38,804
Wed 30/923:50 -
1 stop35h 15m
Wed 7/1009:50 -
1 stop20h 30m
Deal found 29/9฿38,871
Tue 27/1006:00 -
2 stops25h 30m
Tue 3/1109:50 -
1 stop20h 20m
Deal found 29/9฿38,972
Best Korean Air flights from Las Vegas to Suvarnabhumi
Discover carefully curated Korean Air flight deals from Las Vegas to Suvarnabhumi that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 September 2026.
Mon 15/323:50 -
1 stop34h 30m
Mon 29/321:40 -
1 stop32h 40m
Deal found 27/9฿38,871
Tue 2/222:50 -
1 stop31h 40m
Wed 10/201:05 -
1 stop29h 05m
Deal found 29/9฿38,871
Mon 23/1122:50 -
1 stop34h 30m
Sun 18/421:40 -
1 stop32h 40m
Deal found 28/9฿38,871
Last-minute Korean Air flights from Las Vegas to Suvarnabhumi
Discover last-minute Korean Air flight deals from Las Vegas to Suvarnabhumi. Data last updated 29 September 2026 and is based on user searches.
Tue 20/1023:50 -
1 stop33h 45m
Wed 9/1201:05 -
1 stop29h 05m
Deal found 28/9฿38,804
Wed 30/923:50 -
1 stop35h 15m
Wed 7/1009:50 -
1 stop20h 30m
Deal found 29/9฿38,871
Tue 27/1006:00 -
2 stops25h 30m
Tue 3/1109:50 -
1 stop20h 20m
Deal found 29/9฿38,972
One-way Korean Air flights to Suvarnabhumi
Search for one-way Korean Air flight options to Suvarnabhumi. Find affordable one-way fares based on user searches. Data last updated 29 September 2026.
Wed 25/1122:50 -
1 stop33h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 28/9฿18,932
Thu 18/222:50 -
1 stop31h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 27/9฿19,200
Tue 20/1023:50 -
1 stop33h 45m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 27/9฿19,469
Can I get a flight from Las Vegas to Bangkok Suvarnabhumi Airport on Korean Air for under ฿40,281?
9 Korean Air flights from LAS to BKK have recently been found on Cheapflights for under ฿40,281. Click here to find the best deals to Bangkok Suvarnabhumi Airport for your desired dates.
Korean Air flights from Las Vegas to Suvarnabhumi in 2026
Find detailed information about Korean Air flights from Las Vegas to Suvarnabhumi. Explore the options provided by Korean Air to plan your journey from Las Vegas to Suvarnabhumi. Data last updated 29 September 2026.
When is the best time to book a flight to Bangkok Suvarnabhumi Airport with Korean Air?
The best time to book a flight to Bangkok Suvarnabhumi Airport with Korean Air is 66 days before departure. On average, fares are higher if you book 1 day before departure.
Which month is the cheapest to fly Economy class from Las Vegas to Bangkok Suvarnabhumi Airport?
For Economy class flights, the cheapest month to fly this route is November. The most expensive months are June and July.
Rainfall in Suvarnabhumi by month
Plan your trip to Suvarnabhumi by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Bangkok Suvarnabhumi Airport ranges from 10.0 - 320.0 inches per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Bangkok Suvarnabhumi Airport when rainfall is around 10.0 mm.
Temperature in Suvarnabhumi by month
Plan your trip to Suvarnabhumi by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Bangkok Suvarnabhumi Airport, 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 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).
Best time to book a flight from Las Vegas to Suvarnabhumi
Have a flexible travel schedule? Discover the best time to fly to Suvarnabhumi from Las Vegas with our price prediction graph.
LAS-BKK
Estimated return 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.
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Complete your trip to Suvarnabhumi by adding a car rental and/or hotel reservation to your travel itinerary.
If Suvarnabhumi is not for you, choose from these other destinations located in Asia. Flight routes are based on user searches made on Cheapflights and were last updated on 29 September 2026.
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Read reviews and see what other travellers are saying about their experiences with Korean Air. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing Korean Air for your next flight. Reviews last updated 29 September 2026.
It was all good! The crew was amazing and attentive seats were comfortable and we got to our destination right on time! A great experience overall!
10.0
Wonderful|Jun 2026
Better
8.0
Very Good|Mar 2026
Could use some entertainment
10.0
Wonderful|Mar 2026
It was a smooth trip
10.0
Wonderful|Mar 2026
It was a smooth trip
1 out of 406
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