Cheap Flights from Hanoi to Phnom Penh
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The latest fare from Hanoi to Phnom Penh: $302 round trip, Mar 6 – Mar 12, seen Nov 4. Prices by month are below.
Across 4 months of observations from Hanoi to Phnom Penh, the lowest round-trip economy fare we recorded was $290, in July. The typical economy fare was $297. July was the cheapest month we saw and November the dearest.
The most recent economy price we saw on this route was $302 on Thai AirAsia, seen Nov 4.
See every deal from Hanoi, to Phnom Penh, or the return direction Phnom Penh to Hanoi.
Latest economy price we saw: Hanoi to Phnom Penh
The most recent economy round-trip fare we saw on this route.
| From | Price | Per mile | Travel dates | Airline | Seen | Check price |
|---|---|---|---|---|---|---|
| Hanoi (HAN) to Phnom Penh (KTI) | $302 | 22.1¢ | Mar 6 – Mar 12 | Thai AirAsia | Nov 4 | Check price |
Economy price history: Hanoi to Phnom Penh
The lowest fares we saw each month.
| Month | Low | Typical | Sightings |
|---|---|---|---|
| Nov 2026 | $302 | $302 | 2 |
| Sep 2026 | $302 | $302 | 2 |
| Aug 2026 | $291 | $295 | 8 |
| Jul 2026 | $290 | $290 | 2 |
Frequently asked questions
How many flight deals from Hanoi to Phnom Penh are on Sparkflights right now?
There are 0 deals from Hanoi to Phnom Penh on the board right now.
What is the lowest price ever seen from Hanoi to Phnom Penh?
The lowest economy fare we've recorded from Hanoi to Phnom Penh is $290, based on 14 price observations over 4 months.
How much does a flight from Hanoi to Phnom Penh cost?
The typical round-trip economy fare we observed from Hanoi to Phnom Penh is $297, against a recorded low of $290. These are observations, not quotes.
When is the cheapest month to fly Hanoi to Phnom Penh?
For economy fares from Hanoi to Phnom Penh, July was the cheapest month we observed and November the dearest, over 4 months of data.
What is the current price from Hanoi to Phnom Penh?
The most recent economy fare we saw from Hanoi to Phnom Penh is $302, on Nov 4.