Las Vegas (LAS) → Bangkok (BKK)
About Las Vegas to Bangkok Flights
Discover the best flights from Las Vegas to Bangkok, covering 13,319 km in approximately 17h 9m. Las Vegas (LAS) to Bangkok (BKK) is one of the major long-haul routes connecting United States and Thailand. With 7 major airlines operating this route, travelers have plenty of options to choose from. Whether you're traveling for business or leisure, our comprehensive guide helps you find the best deals, understand seasonal price variations, and choose the right airline for your journey from Las Vegas to Bangkok.
12-Month Price History
Flight prices from Las Vegas to Bangkok vary significantly throughout the year. February typically offers the best deals with average prices around $1960, while July sees the highest prices, averaging $3302. Savvy travelers can save up to 41% by choosing their travel dates wisely.
Best Time to Fly
Cheapest Month
February
Save up to 40% on average
Most Expensive
July
Peak season pricing
Book in Advance
135 days
For best prices
Booking Tips
For the best prices on Las Vegas to Bangkok flights, we recommend booking 101 days in advance. International flights typically see price increases as the departure date approaches, so early booking is advisable. Tuesday and Wednesday departures often offer the lowest fares, while Friday and Sunday flights tend to be more expensive due to business and leisure travel demand. Consider flying early morning or late evening for additional savings, as these off-peak times usually have lower demand.
Airlines Serving This Route
| Airline | Economy | Business | First |
|---|---|---|---|
Spirit Airlines NK | $1950 | - | - |
Frontier Airlines F9 | $1980 | - | - |
Southwest Airlines WN | $2390 | - | - |
American Airlines AA | $3740 | $12170 | $21540 |
Thai Airways TG | $4110 | $11850 | $17330 |
Thai VietJet Air VZ | $4210 | $13810 | $20630 |
Allegiant Air G4 | $4230 | $12210 | $22940 |
Spirit Airlines
NK
Economy
$1950
Business
-
First
-
Frontier Airlines
F9
Economy
$1980
Business
-
First
-
Southwest Airlines
WN
Economy
$2390
Business
-
First
-
American Airlines
AA
Economy
$3740
Business
$12170
First
$21540
Thai Airways
TG
Economy
$4110
Business
$11850
First
$17330
Thai VietJet Air
VZ
Economy
$4210
Business
$13810
First
$20630
Allegiant Air
G4
Economy
$4230
Business
$12210
First
$22940
Prices shown are estimates based on historical data. Actual prices may vary based on dates, availability, and current promotions.
Alternative Flight Options
Las Vegas → Bangkok
Harry Reid International (LAS) to Don Mueang International (DMK)
Distance: 13,306 km
Average price: $2725
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Frequently Asked Questions
How long is the flight from Las Vegas to Bangkok?
The flight time from Las Vegas (LAS) to Bangkok (BKK) is approximately 17 hours and 9 minutes. This duration is for direct flights and may vary depending on aircraft type, weather conditions, and air traffic.
What is the distance between Las Vegas and Bangkok?
The aerial distance between Las Vegas and Bangkok is 13,319 kilometers (8,276 miles). This is the straight-line distance, which is used to calculate flight times.
Which airlines fly from Las Vegas to Bangkok?
Several airlines operate flights between Las Vegas and Bangkok, including Southwest Airlines, Spirit Airlines, Frontier Airlines and 4 more airlines. Most flights on this route include one or more stops.
What is the cheapest month to fly from Las Vegas to Bangkok?
Based on historical data, February typically offers the lowest airfares for flights from Las Vegas to Bangkok. However, prices can vary based on holidays, events, and airline promotions. We recommend checking our price calendar for the most up-to-date information.
How far in advance should I book my flight to Bangkok?
For the best prices on Las Vegas to Bangkok flights, we recommend booking 106 days in advance. International flights generally require earlier booking than domestic routes.
Do I need a visa to travel from Las Vegas to Bangkok?
Visa requirements depend on your nationality and the purpose of your visit. Citizens of United States traveling to Thailand should check the latest visa requirements. Visit our partner site visarequirements.io for detailed visa information.
What is the time difference between Las Vegas and Bangkok?
Las Vegas operates on America/Los_Angeles time zone, while Bangkok is in the Asia/Bangkok time zone. For current time differences and to plan your schedule, visit our partner site timezig.com for accurate timezone conversions.