Typical price difference
-7%฿4,778 here compared with ฿5,140
One-way and roundtrip flights from Bangkok28°Hot
Flights to Phnom Penh in August 2026
🏙️City
DepartureSat, Aug 15± 15 days
- Lowest fare
- ฿2,236 Aug 4
- Roundtrip from
- ฿4,737
- Typical roundtrip
- ฿4,778
Top deals
Flights and prices
Phnom Penh: prices, dates and useful details
Planning a trip to Phnom Penh? Compare dates, airlines, flight times and direct options from Bangkok. 31 one-way fares from ฿2,236 · 578 roundtrips from ฿4,737. These results are for august 2026.
- One way from
- ฿2,236
- 31 outbound-only options
- Roundtrip from
- ฿4,737
- 578 complete trips
- Typical roundtrip
- ฿4,778
- Half cost less, half cost more
- Flight options
- 578
- Roundtrips available
Saved searches
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Daily prices to Phnom Penh15 days around August 15, 2026
AvgMinp25–p75
Cheapest
฿2,236
Aug 4
Global average
฿2,393
All travel dates
August avg
฿2,254
Selected month
Sort bySort by
Best Deals
Trip datesFlight itineraryTotal fareView
fri · Aug 14One way
Departurefri · Aug 14
One way2026
16:35DMK → KTI17:451h 10m · Direct
Outbound16:35DMK17:45KTI1h 10mDirect
Operated by
Thai AirAsia
Thai AirAsia฿2,236
฿2,393-7%
฿157 below average
Thai AirAsiaOne-way fare฿2,236฿2,393−7%Save ฿157View deal
Cheapest of August 2026
fri · Aug 21One way
Departurefri · Aug 21
One way2026
16:35DMK → KTI17:451h 10m · Direct
Outbound16:35DMK17:45KTI1h 10mDirect
Operated byThai AirAsia
Thai AirAsia฿2,236
฿2,393-7%
฿157 below average
Thai AirAsiaOne-way fare฿2,236฿2,393−7%Save ฿157View deal
Cheapest of August 2026
sat · Aug 15One way
Departuresat · Aug 15
One way2026
16:35DMK → KTI17:451h 10m · Direct
Outbound16:35DMK17:45KTI1h 10mDirect
Operated byThai AirAsia
Thai AirAsia฿2,236
฿2,393-7%
฿157 below average
Thai AirAsiaOne-way fare฿2,236฿2,393−7%Save ฿157View deal
Cheapest of August 2026
sat · Aug 29One way
Departuresat · Aug 29
One way2026
16:35DMK → KTI17:451h 10m · Direct
Outbound16:35DMK17:45KTI1h 10mDirect
Operated byThai AirAsia
Thai AirAsia฿2,236
฿2,393-7%
฿157 below average
Thai AirAsiaOne-way fare฿2,236฿2,393−7%Save ฿157View deal
Cheapest of August 2026
sun · Aug 30One way
Departuresun · Aug 30
One way2026
16:35DMK → KTI17:451h 10m · Direct
Outbound16:35DMK17:45KTI1h 10mDirect
Operated byThai AirAsia
Thai AirAsia฿2,236
฿2,393-7%
฿157 below average
Thai AirAsiaOne-way fare฿2,236฿2,393−7%Save ฿157View deal
Cheapest of August 2026
sun · Aug 9One way
Departuresun · Aug 9
One way2026
16:35DMK → KTI17:451h 10m · Direct
Outbound16:35DMK17:45KTI1h 10mDirect
Operated byThai AirAsia
Thai AirAsia฿2,236
฿2,393-7%
฿157 below average
Thai AirAsiaOne-way fare฿2,236฿2,393−7%Save ฿157View deal
Cheapest of August 2026
thu · Aug 20One way
Departurethu · Aug 20
One way2026
16:35DMK → KTI17:451h 10m · Direct
Outbound16:35DMK17:45KTI1h 10mDirect
Operated byThai AirAsia
Thai AirAsia฿2,236
฿2,393-7%
฿157 below average
Thai AirAsiaOne-way fare฿2,236฿2,393−7%Save ฿157View deal
Cheapest of August 2026
tue · Aug 18One way
Departuretue · Aug 18
One way2026
16:35DMK → KTI17:451h 10m · Direct
Outbound16:35DMK17:45KTI1h 10mDirect
Operated byThai AirAsia
Thai AirAsia฿2,236
฿2,393-7%
฿157 below average
Thai AirAsiaOne-way fare฿2,236฿2,393−7%Save ฿157View deal
Cheapest of August 2026
tue · Aug 25One way
Departuretue · Aug 25
One way2026
16:35DMK → KTI17:451h 10m · Direct
Outbound16:35DMK17:45KTI1h 10mDirect
Operated byThai AirAsia
Thai AirAsia฿2,236
฿2,393-7%
฿157 below average
Thai AirAsiaOne-way fare฿2,236฿2,393−7%Save ฿157View deal
Cheapest of August 2026
tue · Aug 4One way
Departuretue · Aug 4
One way2026
16:35DMK → KTI17:451h 10m · Direct
Outbound16:35DMK17:45KTI1h 10mDirect
Operated byThai AirAsia
Thai AirAsia฿2,236
฿2,393-7%
฿157 below average
Thai AirAsiaOne-way fare฿2,236฿2,393−7%Save ฿157View deal
Cheapest of August 2026
fri · Aug 28One way
Departurefri · Aug 28
One way2026
16:35DMK → KTI17:451h 10m · Direct
Outbound16:35DMK17:45KTI1h 10mDirect
Operated byThai AirAsia
Thai AirAsia฿2,246
฿2,393-6%
฿147 below average
Thai AirAsiaOne-way fare฿2,246฿2,393−6%Save ฿147View deal
Lowest 10% of August 2026
fri · Aug 7One way
Departurefri · Aug 7
One way2026
16:35DMK → KTI17:451h 10m · Direct
Outbound16:35DMK17:45KTI1h 10mDirect
Operated byThai AirAsia
Thai AirAsia฿2,246
฿2,393-6%
฿147 below average
Thai AirAsiaOne-way fare฿2,246฿2,393−6%Save ฿147View deal
Lowest 10% of August 2026
mon · Aug 3One way
Departuremon · Aug 3
One way2026
16:35DMK → KTI17:451h 10m · Direct
Outbound16:35DMK17:45KTI1h 10mDirect
Operated byThai AirAsia
Thai AirAsia฿2,246
฿2,393-6%
฿147 below average
Thai AirAsiaOne-way fare฿2,246฿2,393−6%Save ฿147View deal
Lowest 10% of August 2026
sat · Aug 1One way
Departuresat · Aug 1
One way2026
16:35DMK → KTI17:451h 10m · Direct
Outbound16:35DMK17:45KTI1h 10mDirect
Operated byThai AirAsia
Thai AirAsia฿2,246
฿2,393-6%
฿147 below average
Thai AirAsiaOne-way fare฿2,246฿2,393−6%Save ฿147View deal
Lowest 10% of August 2026
sun · Aug 2One way
Departuresun · Aug 2
One way2026
16:35DMK → KTI17:451h 10m · Direct
Outbound16:35DMK17:45KTI1h 10mDirect
Operated byThai AirAsia
Thai AirAsia฿2,246
฿2,393-6%
฿147 below average
Thai AirAsiaOne-way fare฿2,246฿2,393−6%Save ฿147View deal
Lowest 10% of August 2026
thu · Aug 13One way
Departurethu · Aug 13
One way2026
16:35DMK → KTI17:451h 10m · Direct
Outbound16:35DMK17:45KTI1h 10mDirect
Operated byThai AirAsia
Thai AirAsia฿2,246
฿2,393-6%
฿147 below average
Thai AirAsiaOne-way fare฿2,246฿2,393−6%Save ฿147View deal
Lowest 10% of August 2026
tue · Aug 11One way
Departuretue · Aug 11
One way2026
16:35DMK → KTI17:451h 10m · Direct
Outbound16:35DMK17:45KTI1h 10mDirect
Operated byThai AirAsia
Thai AirAsia฿2,246
฿2,393-6%
฿147 below average
Thai AirAsiaOne-way fare฿2,246฿2,393−6%Save ฿147View deal
Lowest 10% of August 2026
wed · Aug 12One way
Departurewed · Aug 12
One way2026
16:35DMK → KTI17:451h 10m · Direct
Outbound16:35DMK17:45KTI1h 10mDirect
Operated byThai AirAsia
Thai AirAsia฿2,246
฿2,393-6%
฿147 below average
Thai AirAsiaOne-way fare฿2,246฿2,393−6%Save ฿147View deal
Lowest 10% of August 2026
wed · Aug 5One way
Departurewed · Aug 5
One way2026
16:35DMK → KTI17:451h 10m · Direct
Outbound16:35DMK17:45KTI1h 10mDirect
Operated byThai AirAsia
Thai AirAsia฿2,246
฿2,393-6%
฿147 below average
Thai AirAsiaOne-way fare฿2,246฿2,393−6%Save ฿147View deal
Lowest 10% of August 2026
mon · Aug 24One way
Departuremon · Aug 24
One way2026
16:35DMK → KTI17:451h 10m · Direct
Outbound16:35DMK17:45KTI1h 10mDirect
Operated byThai AirAsia
Thai AirAsia฿2,250
฿2,393-6%
฿143 below average
Thai AirAsiaOne-way fare฿2,250฿2,393−6%Save ฿143View 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 Phnom Penh options.
Non-stop options
97%+0 points compared with other flights
Typical flight time
1h 15m— longer than the comparison
Roundtrip options
578Trips ready to compare
Typical prices
What do Phnom Penh roundtrips usually cost?
This distribution uses roundtrip prices only; one-way prices remain in their own labeled summary.
Lowest฿4,737
Typical low฿4,763
Typical฿4,778
Typical high฿4,934
Flexible dates
Cheapest departure dates for Phnom Penh
Compare nearby dates to see where the better prices are. Always check the final price before booking.
฿4,778
Aug 1
฿4,781
Aug 2
฿4,763
Aug 3
฿4,781
Aug 4
฿4,763
Aug 5
฿4,763
Aug 6
฿4,763
Aug 7
฿4,781
Aug 8
฿4,781
Aug 9
฿4,779
Aug 10
฿4,778
Aug 11
฿4,764
Aug 12
฿4,763
Aug 13
฿4,781
Aug 14
฿4,763
Aug 15
฿4,764
Aug 16
฿4,795
Aug 17
฿4,764
Aug 18
฿4,777
Aug 19
฿4,764
Aug 20
฿4,785
Aug 21
฿4,785
Aug 22
฿4,963
Aug 23
฿4,792
Aug 24
฿4,777
Aug 25
฿5,153
Aug 26
฿5,165
Aug 27
฿4,777
Aug 28
฿4,777
Aug 29
฿4,932
Aug 30
฿4,932
Aug 31
Flexible timing
Compare Phnom Penh by travel month
Open a month to compare its dates, prices and available flights.
Airline comparison
Which airlines show the lowest Phnom Penh fares?
Some trips combine airlines, so check both flights before you book.
| Comparison | Lowest | Typical range | Results | Non-stop |
|---|---|---|---|---|
| 1Thai VietJet Air | ฿4,737 | ฿4,763–฿4,781 | 415 | 99% |
| 2Thai AirAsia | ฿4,927 | ฿4,934–฿5,166 | 169 | 95% |
| 3Cambodia Airways | ฿5,029 | ฿6,204–฿10,444 | 27 | 74% |
| 4Cambodia Angkor Air | ฿5,174 | ฿5,179–฿9,914 | 22 | 73% |
| 5Thai Airways | ฿7,171 | — | 3 | — |
| 6AirAsia | ฿9,163 | — | 3 | — |
| 7KT | ฿9,163 | — | 3 | — |
| 8Thai Lion Air | ฿9,914 | — | 6 | — |
| 9Vietnam Airlines | ฿14,208 | — | 7 | — |
| 10VietJet Air | ฿14,869 | — | 3 | — |
| 11China Southern | ฿17,578 | — | 1 | — |
| 12China Eastern | ฿17,578 | — | 2 | — |
Weather through the year
Typical temperatures in Phnom Penh
Usual monthly temperatures can help you choose when to go. They are not a live forecast.
26°Jan
27°Feb
29°Mar
30°Apr
30°May
29°Jun
28°Jul
28°Aug
28°Sep
27°Oct
27°Nov
26°Dec
Useful trip facts
What to know about Phnom Penh
- Country
- Cambodia
- Arrival code
- PNH
- Local-cost group
- 1 / 5
- Typical annual temperature
- 29°C
- Trip styles
- City
- Typical outbound from Bangkok
- 1h 15m
- Typical stay
- 12 nights
A broad comparison, separate from airfare
Usual temperature, not a forecast
Why go
Why travelers consider Phnom Penh
Pearl of Asia. A city of chaotic energy, tragic history, and a stunning riverside revival.
Explore related searches
Common questions about Phnom Penh
What is the lowest available one-way fare for Phnom Penh?
The lowest available one-way fare is ฿2,236. It is compared only with other one-way fares.
What is the lowest available roundtrip fare for Phnom Penh?
The lowest available roundtrip fare is ฿4,737. Check the dates, baggage and final total before booking.
What is a typical fare for Phnom Penh?
A typical fare is ฿4,778. Many available options sit between ฿4,763 and ฿4,934.
How many choices are available for Phnom Penh?
Choose from 578 roundtrip flights across 1 destination in 1 country.
Are direct flights available for Phnom Penh?
560 roundtrip flights are non-stop both ways. That is 97% of the current choices.
Which month has the lowest fares for Phnom Penh?
Aug 2026 has the lowest available roundtrip fare, from ฿4,737.
When is the best time to fly from Bangkok to Phnom Penh?
Based on current prices, August 2026 offers some of the best deals from Bangkok to Phnom Penh. Check the month-by-month breakdown on this page for the cheapest times to fly.
Are there direct flights from Bangkok to Phnom Penh?
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 Phnom Penh.