How much is a flight from Portland to Williston?

Prices vary based on date, airline, and availability. Compare several options if you're flying between Portland and Williston.

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

Fares change often — checking several times throughout the week can make a big difference. Booking in advance often means access to lower prices for the Portland - Williston route.

Airport options between Portland and Williston

Even for routes around 906 mi, using different airports might affect flight cost and travel time.

• Airports in Portland: Only Portland operates here.
• Airports in Williston: Williston - Basin is the only functioning airport.

Checking the average travel time to the airport can help you plan better. For some routes, changing your arrival or departure airport might also affect the price.

Plan your perfect flight from Portland to Williston

Jetcost gives you full control over your flight search. Filter by date, time, duration, price, and airline. See round-trip and one-way options from low-cost and full-service carriers like Ryanair, British Airways, Easyjet, and more.

Other popular destinations

Planning a trip to United States? Other frequent searches include: Las Vegas, Los Angeles, Miami, New York City, Orlando.

Some airlines include baggage in the fare, others don’t — always check the details before booking. If you're looking for round-trip flights, you can easily see the most convenient combinations.