One-way and roundtrip flights from Bangkok
Vietnam Airlines flights to Phnom Penh
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How much are flights from Bangkok to Phnom Penh?
Planning a trip to Phnom Penh? Compare dates, airlines, flight times and direct options from Bangkok. 1 roundtrips from ฿14,757. These results are for vietnam airlines (vn).
- Roundtrip from
- ฿14,757
- 1 complete trips
- Flight options
- 1
- Roundtrips available
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1 fares · from ฿14,757
Outbound and return flights together in one total fare.
Departure monthDecember 2026
Phnom Penh
Weather26°WarmTypical roundtrip฿5,330Cheapest roundtrip฿14,757Dec 8 → Dec 16
Departure month
December 2026
Phnom Penh
Weather26°Warm
Typical roundtrip฿5,330
Cheapest roundtrip฿14,757
Dec 8 → Dec 16
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Compare prices, dates, airlines and travel time. Then choose the deal that feels right.
Airline comparison
Alternative airlines for Phnom Penh
Some trips combine airlines, so check both flights before you book.
| Comparison | Lowest | Typical range | Results | Non-stop |
|---|---|---|---|---|
| 1Thai VietJet Air | ฿4,380 | ฿4,500–฿5,106 | 1,559 | 98% |
| 2Thai AirAsia | ฿4,562 | ฿4,898–฿5,103 | 2,177 | 99% |
| 3Cambodia Angkor Air | ฿5,345 | ฿5,848–฿6,281 | 239 | 100% |
| 4Cambodia Airways | ฿5,472 | ฿5,951–฿7,001 | 615 | 98% |
| 5Thai Airways | ฿5,990 | ฿6,490–฿6,946 | 165 | 99% |
| 6KT | ฿8,518 | ฿8,720–฿11,479 | 23 | 0% |
| 7AirAsia | ฿8,518 | ฿8,824–฿11,776 | 27 | 0% |
| 8Malaysia Airlines | ฿9,357 | — | 3 | — |
| 9Thai Lion Air | ฿10,580 | — | 3 | — |
| 10China Southern | ฿13,001 | — | 6 | — |
| 11Singapore Airlines | ฿13,228 | — | 5 | — |
| 12Scoot | ฿13,228 | — | 5 | — |
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
- A broad comparison, separate from airfare
- Typical annual temperature
- 29°C
- Usual temperature, not a forecast
- Trip styles
- City
- Bangkok departure airports
- DMK
- Airports represented in the current fare results
- Arrival airports
- KTI
- Airports represented in the current fare results
Why go
Why travelers consider Phnom Penh
Pearl of Asia. A city of chaotic energy, tragic history, and a stunning riverside revival.
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Common questions about Phnom Penh
What is the lowest available roundtrip fare for Phnom Penh?
The lowest available roundtrip fare is ฿14,757. Check the dates, baggage and final total before booking.
How does Vietnam Airlines (VN) compare with other Phnom Penh options?
The typical fare is ฿14,757, about 199% higher than other available options at ฿4,930.
Where does Vietnam Airlines to Phnom Penh fly from Bangkok?
Vietnam Airlines to Phnom Penh operates flights from Bangkok to multiple destinations. Browse the deals on this page to see all available Vietnam Airlines to Phnom Penh routes.
How do I find the best deals on Vietnam Airlines to Phnom Penh?
Compare the current Vietnam Airlines to Phnom Penh fares from Bangkok, then save a suitable option to your local watchlist so you can recheck its price later.