Cheap flights from Portland to Phnom Penh

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How much is a flight from Portland to Phnom Penh?

There’s no fixed price — fares between Portland and Phnom Penh can vary a lot by day or time.

Pick a travel date to see today’s available fares.

Flying during the week can be more affordable, as weekend flights tend to be pricier. Also consider demand and availability: the last remaining seats often come at higher fares!

Are there alternative airports near Portland and Phnom Penh?

The two cities are about 7519 mi apart. Looking beyond the main airport might reveal better options.

  • Airports in Portland: Portland is the only airport in operation.
  • Airports in Phnom Penh: Only Phnom Penh - Techo International is active at the moment.

Many smaller airports are connected by direct buses or shuttles, often at low cost. If Phnom Penh has more than one airport, you can pick the most convenient for your destination.

Plan your journey from Portland to Phnom Penh with ease

Use Jetcost to tailor your search — direct or connecting flights, round-trip or one-way, filtered by airline, price, travel time, or agency.

Other popular destinations

Exploring options in Cambodia? These cities are trending: Phnom Penh, Siem Reap, Sihanoukville.

Flight availability can change quickly — refresh the results if you’ve been away from the page for a while.
Frequently Asked Questions

Frequently asked questions about flights from Portland to Phnom Penh.

How much does an airline ticket from Portland to Phnom Penh cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from Portland to Phnom Penh.

How far is Portland from Phnom Penh?

Portland is about 7519 mi from Phnom Penh.

What are the airports in Phnom Penh?

Phnom Penh has one airport: Phnom Penh - Techo International.

What are the airports in Portland?

Portland has one airport: Portland.

What are the most popular cities in Cambodia?

The most popular cities in Cambodia according to our users' searches are: Phnom Penh, Siem Reap, Sihanoukville.

When should I book a flight from Portland to Phnom Penh?

The best time to book a flight from Portland to Phnom Penh is 2 months in advance, while the worst time is 10 weeks in advance.

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

This information is not available at the moment.

What is the most expensive month to fly from Portland to Phnom Penh?

This information is not available at the moment.

What is the best day of the week to fly from Portland to Phnom Penh?

This information is not available at the moment.