Cheap flights from Missoula to Phnom Penh

One-way fares from $582 · MSO → PNH · prices found by travellers in the last 48 hours

Compare all dates Phnom Penh → Missoula
Cheapest fare
$582

Alaska Airlines · Tue, Mar 2

Cheapest month
March

from $582

Direct flights
Not recently

Usually 1+ stop

Quickest trip
22h 53m

12,460 km

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Cheapest month to fly from Missoula to Phnom Penh

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. November 2026 $849
  2. January 2027 $633
  3. March 2027 Cheapest $582

Cheapest dates in March 2027

The lowest fares we've seen for each day, cheapest first.

Alaska Airlines
Depart13:15 Tue, Mar 2MSO → KTI 22h 53m · 3 stops
$582one way, per person
View deal
See every date in March 2027 →

Plan the rest of your trip to Phnom Penh

Where to stay, what to do and getting around, from our travel partners.

Where to stay

Hotels in Phnom PenhCompare places to stay on Booking.com Find hotels →

Things to do

Things to do in Phnom PenhTours, attractions and day trips on Klook Explore →

Getting around

Airport transfer in Phnom PenhPre-book a driver to meet you at arrivals, with Kiwitaxi Book a transfer → Car hire in Phnom PenhCompare rental cars from major brands on EconomyBookings Compare cars →

Stay connected

eSIM for CambodiaMobile data from the moment you land, by Airalo Get eSIM →

About flights from Missoula to Phnom Penh

Missoula (MSO) and Phnom Penh (PNH) are about 12,460 km apart. We haven't seen direct fares on this route recently, so expect at least one stop; the quickest journey we've seen takes about 22h 53m. Over the next few months, one-way fares start from $582, and March 2027 is currently the cheapest month to fly.

These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.

Frequently asked questions

How much is a flight from Missoula to Phnom Penh?

The cheapest one-way fare we've seen recently is $582 with Alaska Airlines, departing Tuesday, March 2, 2027. Over the coming months, the lowest fare in each month ranges from $582 to $849.

What is the cheapest month to fly from Missoula to Phnom Penh?

March 2027 currently has the lowest fares, from $582 one way.

Are there direct flights from Missoula to Phnom Penh?

We haven't seen direct fares recently, so most journeys include at least one stop.

How long is the flight from Missoula to Phnom Penh?

The quickest journey we've seen takes about 22h 53m. Missoula and Phnom Penh are around 12,460 km apart.

Which airlines fly from Missoula to Phnom Penh?

Recent fares on this route were with Alaska Airlines.

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