Typical price difference
-2%฿7,806 here compared with ฿7,975
Clearly labeled one-way and roundtrip direct fares
Direct flights to Siem Reap
Top deals
Non-stop flights
Which direct flights connect Bangkok and Siem Reap?
One-way results are non-stop outbound; roundtrip results are non-stop in both directions. Compare 1 destinations from Bangkok. 197 one-way fares from ฿3,110 · 3,150 roundtrips from ฿6,585. These results are for siem reap.
- One way from
- ฿3,110
- 197 outbound-only options
- Roundtrip from
- ฿6,585
- 3,150 complete trips
- Typical roundtrip
- ฿7,806
- Half cost less, half cost more
- Flight options
- 3,150
- Roundtrips available
Saved searches
Save this search
Filters
Sort bySort by
Best Deals
Roundtrip deals
3,150 fares · from ฿6,585
Outbound and return flights together in one total fare.
Departure monthJanuary 2027
Siem Reap
Weather26°WarmTypical roundtrip฿8,062Cheapest roundtrip฿6,585฿8,062−18%Jan 5 → Jan 18Save ฿1,477
Departure month
January 2027
Siem Reap
Weather26°Warm
Typical roundtrip฿8,062
Cheapest roundtrip฿6,585
฿8,062−18%
Jan 5 → Jan 18Save ฿1,477
Departure monthSeptember 2026
Siem Reap
Weather27°HotTypical roundtrip฿8,062Cheapest roundtrip฿6,585฿8,062−18%Sep 21 → Sep 27Save ฿1,477
Departure month
September 2026
Siem Reap
Weather27°Hot
Typical roundtrip฿8,062
Cheapest roundtrip฿6,585
฿8,062−18%
Sep 21 → Sep 27Save ฿1,477
Departure monthFebruary 2027
Siem Reap
Weather28°HotTypical roundtrip฿8,062Cheapest roundtrip฿6,586฿8,062−18%Feb 6 → Feb 26Save ฿1,476
Departure month
February 2027
Siem Reap
Weather28°Hot
Typical roundtrip฿8,062
Cheapest roundtrip฿6,586
฿8,062−18%
Feb 6 → Feb 26Save ฿1,476
Departure monthOctober 2026
Siem Reap
Weather27°HotTypical roundtrip฿8,062Cheapest roundtrip฿6,612฿8,062−18%Oct 28 → Nov 1Save ฿1,450
Departure month
October 2026
Siem Reap
Weather27°Hot
Typical roundtrip฿8,062
Cheapest roundtrip฿6,612
฿8,062−18%
Oct 28 → Nov 1Save ฿1,450
Departure monthMarch 2027
Siem Reap
Weather29°HotTypical roundtrip฿8,062Cheapest roundtrip฿6,630฿8,062−18%Mar 23 → Mar 28Save ฿1,432
Departure month
March 2027
Siem Reap
Weather29°Hot
Typical roundtrip฿8,062
Cheapest roundtrip฿6,630
฿8,062−18%
Mar 23 → Mar 28Save ฿1,432
Departure monthDecember 2026
Siem Reap
Weather25°WarmTypical roundtrip฿8,062Cheapest roundtrip฿6,749฿8,062−16%Dec 2 → Dec 11Save ฿1,313
Departure month
December 2026
Siem Reap
Weather25°Warm
Typical roundtrip฿8,062
Cheapest roundtrip฿6,749
฿8,062−16%
Dec 2 → Dec 11Save ฿1,313
Departure monthNovember 2026
Siem Reap
Weather26°WarmTypical roundtrip฿8,062Cheapest roundtrip฿6,750฿8,062−16%Nov 22 → Dec 2Save ฿1,312
Departure month
November 2026
Siem Reap
Weather26°Warm
Typical roundtrip฿8,062
Cheapest roundtrip฿6,750
฿8,062−16%
Nov 22 → Dec 2Save ฿1,312
One-way deals
197 fares · from ฿3,110
Outbound fare only — add a return separately if you need one.
Departure monthOctober 2026
Siem Reap
Weather27°HotTypical one way฿3,630Cheapest one-way fare฿3,110฿3,630−14%Oct 30Save ฿520
Departure month
October 2026
Siem Reap
Weather27°Hot
Typical one way฿3,630
Cheapest one-way fare฿3,110
฿3,630−14%
Oct 30Save ฿520
Departure monthSeptember 2026
Siem Reap
Weather27°HotTypical one way฿3,630Cheapest one-way fare฿3,110฿3,630−14%Sep 21Save ฿520
Departure month
September 2026
Siem Reap
Weather27°Hot
Typical one way฿3,630
Cheapest one-way fare฿3,110
฿3,630−14%
Sep 21Save ฿520
Departure monthFebruary 2027
Siem Reap
Weather28°HotTypical one way฿3,630Cheapest one-way fare฿3,125฿3,630−14%Feb 5Save ฿505
Departure month
February 2027
Siem Reap
Weather28°Hot
Typical one way฿3,630
Cheapest one-way fare฿3,125
฿3,630−14%
Feb 5Save ฿505
Departure monthJanuary 2027
Siem Reap
Weather26°WarmTypical one way฿3,630Cheapest one-way fare฿3,125฿3,630−14%Jan 12Save ฿505
Departure month
January 2027
Siem Reap
Weather26°Warm
Typical one way฿3,630
Cheapest one-way fare฿3,125
฿3,630−14%
Jan 12Save ฿505
Departure monthDecember 2026
Siem Reap
Weather25°WarmTypical one way฿3,630Cheapest one-way fare฿3,157฿3,630−13%Dec 2Save ฿473
Departure month
December 2026
Siem Reap
Weather25°Warm
Typical one way฿3,630
Cheapest one-way fare฿3,157
฿3,630−13%
Dec 2Save ฿473
Departure monthMarch 2027
Siem Reap
Weather29°HotTypical one way฿3,630Cheapest one-way fare฿3,157฿3,630−13%Mar 29Save ฿473
Departure month
March 2027
Siem Reap
Weather29°Hot
Typical one way฿3,630
Cheapest one-way fare฿3,157
฿3,630−13%
Mar 29Save ฿473
Departure monthNovember 2026
Siem Reap
Weather26°WarmTypical one way฿3,630Cheapest one-way fare฿3,272฿3,630−10%Nov 22Save ฿358
Departure month
November 2026
Siem Reap
Weather26°Warm
Typical one way฿3,630
Cheapest one-way fare฿3,272
฿3,630−10%
Nov 22Save ฿358
Plan with confidence
Find the trip that fits
Compare prices, dates, airlines and travel time. Then choose the deal that feels right.
See the difference
Siem Reap at a glance
Compare price, non-stop choice and travel time with other direct flights to Siem Reap options.
Non-stop options
100%+4 points compared with other flights
Typical flight time
1h 5m— longer than the comparison
Roundtrip options
3,150Trips ready to compare
Useful trip facts
What to know about direct flights to Siem Reap
- Country
- Cambodia
- Typical annual temperature
- 28°C
- Usual temperature, not a forecast
- Trip styles
- City
- Bangkok departure airports
- DMK
- Airports represented in the current fare results
- Arrival airports
- SAI
- Airports represented in the current fare results
- Typical outbound from Bangkok
- 1h 5m
- Typical stay
- 12 nights
Typical prices
What do direct flights to Siem Reap roundtrips usually cost?
This distribution uses roundtrip prices only; one-way prices remain in their own labeled summary.
Lowest฿6,585
Typical low฿6,827
Typical฿7,806
Typical high฿8,747
Best time to fly
How prices change by month
Compare the lowest and typical roundtrip fare for each month.
฿7,521
Sep 2026
฿8,239
Oct 2026
฿8,731
Nov 2026
฿9,082
Dec 2026
฿6,758
Jan 2027
฿6,755
Feb 2027
฿7,259
Mar 2027
Airline comparison
Which airlines show the lowest direct flights to Siem Reap fares?
Some trips combine airlines, so check both flights before you book.
| Comparison | Lowest | Typical range | Results | Non-stop |
|---|---|---|---|---|
| 1Thai AirAsia | ฿6,585 | ฿6,801–฿8,647 | 2,994 | 100% |
| 2Cambodia Airways | ฿7,276 | ฿8,450–฿10,212 | 180 | 100% |
| 3Bangkok Airways | ฿7,347 | ฿7,690–฿8,347 | 160 | 100% |
| 4Thai Airways | ฿7,440 | ฿8,544–฿9,891 | 63 | 100% |
| 5Emirates | ฿7,897 | ฿8,647–฿9,541 | 142 | 100% |
Explore related searches
Common questions about direct flights to Siem Reap
What is the lowest available one-way fare for direct flights to Siem Reap?
The lowest available one-way fare is ฿3,110. It is compared only with other one-way fares.
What is the lowest available roundtrip fare for direct flights to Siem Reap?
The lowest available roundtrip fare is ฿6,585. Check the dates, baggage and final total before booking.
What is a typical fare for direct flights to Siem Reap?
A typical fare is ฿7,806. Many available options sit between ฿6,827 and ฿8,747.
How many choices are available for direct flights to Siem Reap?
Choose from 3,150 roundtrip flights across 1 destination in 1 country.
Are direct flights to Siem Reap non-stop?
Yes. One-way fares are non-stop outbound, and 3,150 roundtrip flights are non-stop both ways.
Which month has the lowest fares for direct flights to Siem Reap?
Sep 2026 has the lowest available roundtrip fare, from ฿6,585.
Which airlines are available for direct flights to Siem Reap?
Thai AirAsia, Cambodia Airways, Bangkok Airways, Thai Airways currently offer some of the lowest fares. Check both flights before booking, as a trip may combine airlines.
How long does the journey take for direct flights to Siem Reap?
A typical outbound journey takes 1h 5m. A typical roundtrip has 0 stops in total across both directions.