Calgary
Canada
One way
Oct 21Wed
One-way fare
฿18,402Steal
฿15,507 below one-way average
Air Canada
One way
Bangkok to Las Vegas
1 stop · Seoul
12:20BKK → LAS15:10
16h 30m · 1 stop
1h 20m layover Seoul
฿26,809
฿29,064-8%
฿2,255 below average
Korean Air
Asiana AirlinesCheapest of November 2026
Exact-itinerary fare history
Near tracked low
Route avg. ฿29,064
- First seen
- ฿26,742
- Tracked low
- ฿26,742
- Now
- ฿26,809
View one-way fare
Continue to secure booking
One-way itinerary
Outbound flight only
One-way itinerary
Outbound flight only
OutboundNovember 26·Thursday
12:20
BKK
1 stop16h 30m
15:10
LASPST
- BKK12:20ICN19:405h 20m
- 1h 20m layover in Seoul
- ICN21:00LAS15:1011h 10m
Baggage varies — check booking details.
Nearby one-way departures to Las Vegas15 days around November 26, 2026
AvgMinp25–p75
Cheapest
฿26,723
Dec 3
Global average
฿29,064
All travel dates
November avg
฿26,809
Selected month
One-way price check
Compared only with historical one-way fares on this route
฿26,809
One-way low ฿26,723One-way high ฿42,916
Current fare
฿26,809
One-way average
฿29,064
This month
฿34,863
Deal score
43/100
One-way price history
This itinerary’s recorded one-way fare over time
Jul 25 – Jul 26 · Price History
LowestHighest▲ 0% since Jul 25
Las Vegas
20°C
Mild
Moderate
Cost of living
USD
Currency
FAQ about Las Vegas
What is the cheapest flight from Bangkok to Las Vegas?
The cheapest flight we've found from Bangkok to Las Vegas is ฿26,723. Prices change frequently, so check back often for the latest deals.
What is the average flight price from Bangkok to Las Vegas?
The average price for flights from Bangkok to Las Vegas is around ฿29,064. You can save up to 8% by booking the cheapest available deal.
When is the best time to fly from Bangkok to Las Vegas?
Prices vary throughout the year. Use the month filter on this page to find the cheapest time to fly from Bangkok to Las Vegas.
Are there direct flights from Bangkok to Las Vegas?
Availability of direct flights depends on the season and airline. Use the "Direct" filter on our search page to find non-stop flights from Bangkok to Las Vegas.
Do I need a visa to visit Las Vegas, United States?
Visa requirements depend on your nationality. We recommend checking with the embassy or consulate of United States for the most up-to-date visa information before booking your flight.
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Similar one-way deals
Nov 26
฿26,809฿29,064
-8%฿2,255 below average