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Korean Air flights from Bangkok Suvarnabhumi Airport to Las Vegas (BKK - LAS)

BKK — LAS
6 Apr — 13 Apr1
1 adult
1 adult, Economy, 0 bags

Cheapflights users flying from Bangkok to Las Vegas on Korean Air typically fly into Las Vegas Harry Reid Intl and depart from Bangkok Suvarnabhumi. Select your dates above for pricing.

Korean Air flights from Suvarnabhumi to Las Vegas in 2026

Find detailed information about Korean Air flights from Suvarnabhumi to Las Vegas. Explore the options provided by Korean Air to plan your journey from Suvarnabhumi to Las Vegas. Data last updated 7 March 2026.

One-way from

฿19,436

Return from

฿29,933

Popular in

August

Cheapest in

November

Average price (all airlines)

฿34,736
Korean Air
  • Korean Air
  • 17/3
  • 1 total stop
  • 28h 05m total
  • Bangkok to Las Vegas
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Korean Air
  • Korean Air
  • 25/8-22/9
  • 2 total stops
  • 44h 35m total
  • Bangkok to Las Vegas
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Highest demand for flights from Bangkok Suvarnabhumi to Las Vegas Harry Reid Intl; 2% potential price increase.
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Best time to find cheap flights from Bangkok Suvarnabhumi to Las Vegas Harry Reid Intl; 1% potential price drop.
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Average price for all Bangkok Suvarnabhumi to Las Vegas Harry Reid Intl flights (one-way and round-trip).
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  • How do most travelers feel about Korean Air?

    Cheapflights users who travel with Korean Air (a popular airline from Bangkok Suvarnabhumi Airport to Las Vegas) have rated them a 8.4/10. This rating comes from 1,200 reviews. If you are looking to travel BKK-LAS, search your dates above.

  • Can I get a flight from Bangkok Suvarnabhumi Airport to Las Vegas on Korean Air for under ฿34,990?

    10 Korean Air flights from BKK to LAS have recently been found on Cheapflights for under ฿34,990. Click here to find the best deals to Las Vegas for your desired dates.

Find Korean Air flight deals from Suvarnabhumi to Las Vegas

Enter your travel dates to find the best prices.

Cheapest Korean Air flights from Suvarnabhumi to Las Vegas
Explore the most affordable Korean Air flight options available from Suvarnabhumi to Las Vegas. Find the lowest fares with prices last updated on 7 March 2026.

Wed 18/302:05
BKK
-
LAS
1 stop28h 05m
Korean Air
Sat 4/423:50
LAS
-
BKK
1 stop23h 45m
Korean Air
Deal found 5/3฿32,350
Tue 17/302:05
BKK
-
LAS
1 stop28h 05m
Korean Air
Wed 8/423:50
LAS
-
BKK
1 stop23h 45m
Korean Air
Deal found 6/3฿34,132
Wed 22/421:40
BKK
-
LAS
1 stop32h 40m
Korean Air
Mon 27/423:50
LAS
-
BKK
1 stop23h 45m
Korean Air
Deal found 5/3฿38,458

Rainfall in Las Vegas by month

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

In terms of precipitation, rainfall in Las Vegas ranges from 3.0 - 20.0 inches per month. February is typically the wettest month, when rainfall can reach 20.0 mm. May is typically the driest time to visit Las Vegas when rainfall is around 3.0 mm.

Temperature in Las Vegas by month

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

If weather is an important factor for your trip to Las Vegas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 34.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

Best time to book a flight from Suvarnabhumi to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Suvarnabhumi with our price prediction graph.
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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Fly from Suvarnabhumi to Las Vegas on another airline

Consider alternative airlines that service the Las Vegas area. Flight routes are based on user searches made on Cheapflights and were last updated on 7 March 2026.
United Airlines flights from Bangkok Suvarnabhumi to Las Vegas Harry Reid Intl
ANA flights from Bangkok Suvarnabhumi to Las Vegas Harry Reid Intl

See what others are saying about Korean Air

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 7 March 2026.
Korean Air
8.4
Very Good
1,200 reviews
Check prices
Overview

Boarding

8.5

Food

8.1

Entertainment

8.2

Comfort

8.3

Crew

8.7

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