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Siem Reap, Cambodia
One way

Bangkok to Siem Reap

Nonstop
07:45BKK → SAI08:45

1h · Direct

฿4,510
Thai Airways

Exact-itinerary fare history

12% above tracked low

Route avg. ฿3,658

฿4,808฿4,040Jul 25Sep 7
First seen
฿4,317
Tracked low
฿4,040
Now
฿4,510
View one-way fare

Continue to secure booking

One-way itinerary

Outbound flight only

OutboundNovember 23·Monday

07:45

BKK

Direct
1h

08:45

SAIGMT+7

  1. Thai Airways
    BKK07:45SAI08:45
    1h

Baggage varies — check booking details.

Nearby one-way departures to Siem Reap15 days around November 23, 2026
AvgMinp25–p75
฿3,500฿4,000฿4,500Nov 8Nov 14Nov 20Nov 26Dec 2Dec 8

Cheapest

฿3,167

Nov 22

Global average

฿3,658

All travel dates

November avg

฿4,054

Selected month

One-way price check

Compared only with historical one-way fares on this route

฿4,510
One-way low ฿3,126One-way high ฿4,718

Current fare

฿4,510

One-way average

฿3,658

This month

฿4,068

Deal score

4/100

Flexible Dates

One-way departures around your current date

Depart →
Wed
Nov 18
Thu
Nov 19
Fri
Nov 20
Sat
Nov 21
Sun
Nov 22
Mon
Nov 23
Tue
Nov 24
Wed
Nov 25
Thu
Nov 26
Fri
Nov 27
Sat
Nov 28
One way฿3,988฿3,895฿3,883฿3,895฿3,167
฿4,510
฿4,234฿4,385฿4,215฿4,199฿3,895

One-way price history

This itinerary’s recorded one-way fare over time

Jul 25 – Sep 7 · Price History
LowestHighest▲ 4% since Jul 25
฿5,000฿4,450฿3,900฿4,510Jul 25 06:50Aug 9 00:51Aug 23 18:51Sep 7 12:52

Siem Reap

Explore

26°C

Warm

Budget

Cost of living

KHR

Currency

FAQ about Siem Reap

What is the cheapest flight from Bangkok to Siem Reap?
The lowest currently observed flight from Bangkok to Siem Reap is ฿3,126. Confirm the final itinerary total and availability before booking.
What is the average flight price from Bangkok to Siem Reap?
The average price for flights from Bangkok to Siem Reap is around ฿3,658. You can save up to 15% by booking the cheapest available deal.
When is the best time to fly from Bangkok to Siem Reap?
Prices vary throughout the year. Use the month filter on this page to find the cheapest time to fly from Bangkok to Siem Reap.
Are there direct flights from Bangkok to Siem Reap?
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 Siem Reap.
Do I need a visa to visit Siem Reap, Cambodia?
Visa requirements depend on your nationality. We recommend checking with the embassy or consulate of Cambodia for the most up-to-date visa information before booking your flight.
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