Typical price difference
+13%฿9,058 here compared with ฿8,036
One-way and roundtrip flights from Bangkok28°Hot
Flights to Siem Reap in August 2026
🏙️City
DepartureSat, Aug 15± 15 days
- Lowest fare
- ฿2,664 Aug 21
- Roundtrip from
- ฿6,205
- Typical roundtrip
- ฿9,058
Top deals
Flights and prices
Siem Reap: prices, dates and useful details
Planning a trip to Siem Reap? Compare dates, airlines, flight times and direct options from Bangkok. 31 one-way fares from ฿2,664 · 569 roundtrips from ฿6,205. These results are for august 2026.
- One way from
- ฿2,664
- 31 outbound-only options
- Roundtrip from
- ฿6,205
- 569 complete trips
- Typical roundtrip
- ฿9,058
- Half cost less, half cost more
- Flight options
- 569
- Roundtrips available
Saved searches
Save this search
Filters
Daily prices to Siem Reap15 days around August 15, 2026
AvgMinp25–p75
Cheapest
฿2,664
Aug 21
Global average
฿3,264
All travel dates
August avg
฿3,163
Selected month
Sort bySort by
Best Deals
Trip datesFlight itineraryTotal fareView
fri · Aug 21One way
Departurefri · Aug 21
One way2026
10:05DMK → SAI11:101h 5m · Direct
Outbound10:05DMK11:10SAI1h 5mDirect
Operated by
Thai AirAsia
Thai AirAsia฿2,664
฿3,264-18%
฿600 below average
Thai AirAsiaOne-way fare฿2,664฿3,264−18%Save ฿600View deal
Cheapest of August 2026
sat · Aug 22One way
Departuresat · Aug 22
One way2026
10:05DMK → SAI11:101h 5m · Direct
Outbound10:05DMK11:10SAI1h 5mDirect
Operated byThai AirAsia
Thai AirAsia฿2,664
฿3,264-18%
฿600 below average
Thai AirAsiaOne-way fare฿2,664฿3,264−18%Save ฿600View deal
Cheapest of August 2026
sat · Aug 15One way
Departuresat · Aug 15
One way2026
15:10DMK → SAI16:101h · Direct
Outbound15:10DMK16:10SAI1hDirect
Operated byThai AirAsia
Thai AirAsia฿2,672
฿3,264-18%
฿592 below average
Thai AirAsiaOne-way fare฿2,672฿3,264−18%Save ฿592View deal
Lowest 10% in next 365 days
thu · Aug 13One way
Departurethu · Aug 13
One way2026
15:10DMK → SAI16:101h · Direct
Outbound15:10DMK16:10SAI1hDirect
Operated byThai AirAsia
Thai AirAsia฿2,672
฿3,264-18%
฿592 below average
Thai AirAsiaOne-way fare฿2,672฿3,264−18%Save ฿592View deal
Lowest 10% in next 365 days
fri · Aug 28One way
Departurefri · Aug 28
One way2026
10:05DMK → SAI11:101h 5m · Direct
Outbound10:05DMK11:10SAI1h 5mDirect
Operated byThai AirAsia
Thai AirAsia฿2,688
฿3,264-18%
฿576 below average
Thai AirAsiaOne-way fare฿2,688฿3,264−18%Save ฿576View deal
Lowest 10% in next 365 days
sat · Aug 29One way
Departuresat · Aug 29
One way2026
10:05DMK → SAI11:101h 5m · Direct
Outbound10:05DMK11:10SAI1h 5mDirect
Operated byThai AirAsia
Thai AirAsia฿2,688
฿3,264-18%
฿576 below average
Thai AirAsiaOne-way fare฿2,688฿3,264−18%Save ฿576View deal
Lowest 10% in next 365 days
sun · Aug 30One way
Departuresun · Aug 30
One way2026
10:05DMK → SAI11:101h 5m · Direct
Outbound10:05DMK11:10SAI1h 5mDirect
Operated byThai AirAsia
Thai AirAsia฿2,688
฿3,264-18%
฿576 below average
Thai AirAsiaOne-way fare฿2,688฿3,264−18%Save ฿576View deal
Lowest 10% in next 365 days
thu · Aug 27One way
Departurethu · Aug 27
One way2026
10:05DMK → SAI11:101h 5m · Direct
Outbound10:05DMK11:10SAI1h 5mDirect
Operated byThai AirAsia
Thai AirAsia฿2,688
฿3,264-18%
฿576 below average
Thai AirAsiaOne-way fare฿2,688฿3,264−18%Save ฿576View deal
Lowest 10% in next 365 days
sun · Aug 23One way
Departuresun · Aug 23
One way2026
10:05DMK → SAI11:101h 5m · Direct
Outbound10:05DMK11:10SAI1h 5mDirect
Operated byThai AirAsia
Thai AirAsia฿2,690
฿3,264-18%
฿574 below average
Thai AirAsiaOne-way fare฿2,690฿3,264−18%Save ฿574View deal
Lowest 10% in next 365 days
wed · Aug 26One way
Departurewed · Aug 26
One way2026
10:05DMK → SAI11:101h 5m · Direct
Outbound10:05DMK11:10SAI1h 5mDirect
Operated byThai AirAsia
Thai AirAsia฿2,690
฿3,264-18%
฿574 below average
Thai AirAsiaOne-way fare฿2,690฿3,264−18%Save ฿574View deal
Lowest 10% in next 365 days
tue · Aug 18One way
Departuretue · Aug 18
One way2026
10:05DMK → SAI11:101h 5m · Direct
Outbound10:05DMK11:10SAI1h 5mDirect
Operated byThai AirAsia
Thai AirAsia฿2,823
฿3,264-14%
฿441 below average
Thai AirAsiaOne-way fare฿2,823฿3,264−14%Save ฿441View deal
Lowest 10% in next 365 days
1 seat leftthu · Aug 20One way
Departurethu · Aug 20
One way2026
10:05DMK → SAI11:101h 5m · Direct
Outbound10:05DMK11:10SAI1h 5mDirect
Operated byThai AirAsia
Thai AirAsia฿3,094
฿3,264-5%
฿170 below average
Thai AirAsiaOne-way fare฿3,094฿3,264−5%Save ฿170View deal
wed · Aug 12One way
Departurewed · Aug 12
One way2026
15:30DMK → SAI16:301h · Direct
Outbound15:30DMK16:30SAI1hDirect
Operated byThai AirAsia
Thai AirAsia฿3,273
Thai AirAsiaCurrent fare
One-way fare฿3,273Current fareView deal
fri · Aug 14One way
Departurefri · Aug 14
One way2026
10:05DMK → SAI11:101h 5m · Direct
Outbound10:05DMK11:10SAI1h 5mDirect
Operated byThai AirAsia
Thai AirAsia฿3,315
Thai AirAsiaCurrent fare
One-way fare฿3,315Current fareView deal
sat · Aug 1One way
Departuresat · Aug 1
One way2026
15:10DMK → SAI16:101h · Direct
Outbound15:10DMK16:10SAI1hDirect
Operated byThai AirAsia
Thai AirAsia฿3,315
Thai AirAsiaCurrent fare
One-way fare฿3,315Current fareView deal
sun · Aug 2One way
Departuresun · Aug 2
One way2026
15:10DMK → SAI16:101h · Direct
Outbound15:10DMK16:10SAI1hDirect
Operated byThai AirAsia
Thai AirAsia฿3,315
Thai AirAsiaCurrent fare
One-way fare฿3,315Current fareView deal
thu · Aug 6One way
Departurethu · Aug 6
One way2026
10:05DMK → SAI11:101h 5m · Direct
Outbound10:05DMK11:10SAI1h 5mDirect
Operated byThai AirAsia
Thai AirAsia฿3,315
Thai AirAsiaCurrent fare
One-way fare฿3,315Current fareView deal
tue · Aug 4One way
Departuretue · Aug 4
One way2026
10:05DMK → SAI11:101h 5m · Direct
Outbound10:05DMK11:10SAI1h 5mDirect
Operated byThai AirAsia
Thai AirAsia฿3,315
Thai AirAsiaCurrent fare
One-way fare฿3,315Current fareView deal
fri · Aug 7One way
Departurefri · Aug 7
One way2026
10:05DMK → SAI11:101h 5m · Direct
Outbound10:05DMK11:10SAI1h 5mDirect
Operated byThai AirAsia
Thai AirAsia฿3,323
Thai AirAsiaCurrent fare
One-way fare฿3,323Current fareView deal
mon · Aug 3One way
Departuremon · Aug 3
One way2026
15:10DMK → SAI16:101h · Direct
Outbound15:10DMK16:10SAI1hDirect
Operated byThai AirAsia
Thai AirAsia฿3,323
Thai AirAsiaCurrent fare
One-way fare฿3,323Current fareView deal
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
August 2026 at a glance
Compare price, non-stop choice and travel time with other Siem Reap options.
Non-stop options
72%-10 points compared with other flights
Typical flight time
1h 5m0h 5m longer than the comparison
Roundtrip options
569Trips ready to compare
Typical prices
What do Siem Reap roundtrips usually cost?
This distribution uses roundtrip prices only; one-way prices remain in their own labeled summary.
Lowest฿6,205
Typical low฿7,609
Typical฿9,058
Typical high฿11,122
Flexible dates
Cheapest departure dates for Siem Reap
Compare nearby dates to see where the better prices are. Always check the final price before booking.
฿11,536
Aug 1
฿11,761
Aug 2
฿11,635
Aug 3
฿11,654
Aug 4
฿11,577
Aug 5
฿10,685
Aug 6
฿11,121
Aug 7
฿11,122
Aug 8
฿10,439
Aug 9
฿10,877
Aug 10
฿10,100
Aug 11
฿10,067
Aug 12
฿9,380
Aug 13
฿9,058
Aug 14
฿8,394
Aug 15
฿10,129
Aug 16
฿9,227
Aug 17
฿8,537
Aug 18
฿9,058
Aug 19
฿7,989
Aug 20
฿7,509
Aug 21
฿7,527
Aug 22
฿7,453
Aug 23
฿8,303
Aug 24
฿8,303
Aug 25
฿7,432
Aug 26
฿7,430
Aug 27
฿7,430
Aug 28
฿7,430
Aug 29
฿7,430
Aug 30
฿7,407
Aug 31
Flexible timing
Compare Siem Reap by travel month
Open a month to compare its dates, prices and available flights.
Airline comparison
Which airlines show the lowest Siem Reap fares?
Some trips combine airlines, so check both flights before you book.
| Comparison | Lowest | Typical range | Results | Non-stop |
|---|---|---|---|---|
| 1Thai AirAsia | ฿6,205 | ฿7,453–฿9,397 | 422 | 97% |
| 2Bangkok Airways | ฿7,251 | ฿7,430–฿9,746 | 300 | 96% |
| 3Emirates | ฿8,129 | ฿8,793–฿9,077 | 107 | 100% |
| 4Cambodia Angkor Air | ฿9,604 | ฿13,263–฿19,456 | 41 | 0% |
| 5Cambodia Airways | ฿10,059 | ฿10,685–฿11,654 | 87 | 0% |
| 6Thai Airways | ฿10,059 | ฿11,596–฿11,758 | 57 | 0% |
| 7Thai VietJet Air | ฿10,305 | ฿10,811–฿11,654 | 78 | 0% |
| 8Vietnam Airlines | ฿11,026 | ฿11,173–฿19,332 | 51 | 0% |
| 9Ethiopian Airlines | ฿15,157 | — | 4 | — |
| 10VietJet Air | ฿17,791 | — | 5 | — |
| 11Singapore Airlines | ฿23,255 | — | 1 | — |
| 12Scoot | ฿23,255 | — | 1 | — |
Weather through the year
Typical temperatures in Siem Reap
Usual monthly temperatures can help you choose when to go. They are not a live forecast.
26°Jan
28°Feb
29°Mar
30°Apr
29°May
28°Jun
28°Jul
28°Aug
27°Sep
27°Oct
26°Nov
25°Dec
Useful trip facts
What to know about Siem Reap
- Country
- Cambodia
- Arrival code
- REP
- Local-cost group
- 1 / 5
- Typical annual temperature
- 28°C
- Trip styles
- City
- Typical outbound from Bangkok
- 1h 5m
- Typical stay
- 12 nights
A broad comparison, separate from airfare
Usual temperature, not a forecast
Why go
Why travelers consider Siem Reap
Gateway to Angkor. A vibrant town serving the world's most magnificent temple complex.
Explore related searches
Common questions about Siem Reap
What is the lowest available one-way fare for Siem Reap?
The lowest available one-way fare is ฿2,664. It is compared only with other one-way fares.
What is the lowest available roundtrip fare for Siem Reap?
The lowest available roundtrip fare is ฿6,205. Check the dates, baggage and final total before booking.
What is a typical fare for Siem Reap?
A typical fare is ฿9,058. Many available options sit between ฿7,609 and ฿11,122.
How many choices are available for Siem Reap?
Choose from 569 roundtrip flights across 1 destination in 1 country.
Are direct flights available for Siem Reap?
412 roundtrip flights are non-stop both ways. That is 72% of the current choices.
Which month has the lowest fares for Siem Reap?
Aug 2026 has the lowest available roundtrip fare, from ฿6,205.
When is the best time to fly from Bangkok to Siem Reap?
Based on current prices, August 2026 offers some of the best deals from Bangkok to Siem Reap. Check the month-by-month breakdown on this page for the cheapest times to fly.
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.