
Round-trip from | $216 (Bangkok Airways) |
|---|---|
One-way from | $105 (Mytrip) |
Popular in | May |
Cheapest in | September |
Average price | $223 |
Fly from
Fly to
Route
Depart
Return
BangkokSiem Reap
BKK - SAI
BKKSAI
Bangkok Suvarnabhumi
Thu 7/23
8:10 pm-9:30 pm
Nonstop1h 20m
Siem Reap–Angkor Intl
Tue 7/28
11:50 pm-1:10 am
Nonstop1h 20m
BangkokSiem Reap
BKK - SAI
BKKSAI
Bangkok Suvarnabhumi
Tue 7/21
8:10 pm-9:30 pm
Nonstop1h 20m
Siem Reap–Angkor Intl
Tue 7/28
11:50 pm-1:10 am
Nonstop1h 20m
BangkokSiem Reap
BKK - SAI
BKKSAI
Bangkok Suvarnabhumi
Tue 8/25
7:40 am-9:00 am
Nonstop1h 20m
Siem Reap–Angkor Intl
Mon 8/31
9:40 am-11:00 am
Nonstop1h 20m
BangkokSiem Reap
BKK - SAI
BKKSAI
Bangkok Suvarnabhumi
Sun 9/6
7:40 am-9:00 am
Nonstop1h 20m
Siem Reap–Angkor Intl
Sat 9/12
12:55 pm-2:25 pm
Nonstop1h 30m
BangkokSiem Reap
DMK - SAI
DMKSAI
Bangkok Don Mueang Intl
Thu 8/6
10:05 am-11:10 am
Nonstop1h 05m
Siem Reap–Angkor Intl
Thu 8/13
4:55 pm-6:05 pm
Nonstop1h 10m
BangkokSiem Reap
DMK - SAI
DMKSAI
Bangkok Don Mueang Intl
Thu 10/22
10:05 am-11:10 am
Nonstop1h 05m
Siem Reap–Angkor Intl
Tue 10/27
4:50 pm-6:05 pm
Nonstop1h 15m
BangkokSiem Reap
DMK - SAI
DMKSAI
Bangkok Don Mueang Intl
Mon 7/13
10:05 am-11:10 am
Nonstop1h 05m
Siem Reap–Angkor Intl
Thu 7/23
4:55 pm-6:05 pm
Nonstop1h 10m
BangkokSiem Reap
DMK - SAI
DMKSAI
Bangkok Don Mueang Intl
Mon 7/27
10:05 am-11:10 am
Nonstop1h 05m
Siem Reap–Angkor Intl
Sat 8/8
4:55 pm-6:05 pm
Nonstop1h 10m
BangkokSiem Reap
DMK - SAI
DMKSAI
Bangkok Don Mueang Intl
Mon 7/20
3:10 pm-4:10 pm
Nonstop1h 00m
Siem Reap–Angkor Intl
Thu 7/23
4:55 pm-6:05 pm
Nonstop1h 10m
BangkokSiem Reap
DMK - SAI
DMKSAI
Bangkok Don Mueang Intl
Fri 7/17
10:05 am-11:10 am
Nonstop1h 05m
Siem Reap–Angkor Intl
Mon 7/20
4:55 pm-6:05 pm
Nonstop1h 10m
Currently, October is the cheapest month in which you can book a flight from Bangkok to Siem Reap (average of $85). Flying from Bangkok to Siem Reap in January is currently the most expensive (average of $256). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
A simple way to save on the total cost of your ticket is to fly from Bangkok to Siem Reap at noon. If you’re flexible enough to do this you can expect to save up to 15% on your trip compared to booking a flight in the morning.
The most flights from TH1 to SAI are scheduled on a Thursday (36 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (33 on average).
About 19% of weekly flights between Bangkok and Siem Reap have experienced delays in the past year, with the average delay time being 85 minutes.
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
Tuesday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.
Over the last year, Bangkok Airways have had the lowest number of delays on this route, with just 10% of flights being delayed.
The price you pay for your flight from Bangkok to Siem Reap may vary depending on when you book. For the best chance of a lower fare, look to book 55 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Travelers seeking maximum savings on their Bangkok to Siem Reap flight should consider departing on Monday at noon when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Crew
Overall
Boarding
Comfort
Entertainment
Food
Reviews
Karen,May 2026
BKK - DXB
Crew
Overall
Boarding
Comfort
Entertainment
Food
Reviews
Karen,May 2026
BKK - DXB
Crew
Overall
Boarding
Comfort
Entertainment
Food
Reviews
Karen,May 2026
BKK - DXB
Crew
Overall
Boarding
Comfort
Entertainment
Food
Reviews
Karen,May 2026
BKK - DXB
Crew
Overall
Boarding
Comfort
Entertainment
Food
Reviews
Karen,May 2026
BKK - DXB
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$125 | Average$210 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$170 | Average$213 | FlexibilityNo cancel fee | On-time87% | |
| Cheapest$186 | Average$247 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$211 | Average$264 | FlexibilityNo cancel fee | On-time77% |