Flight prices from Washington Dulles to Thunder Bay

There’s no fixed price — fares between Washington and Thunder Bay can vary a lot by day or time.

Choose a date to explore the best fares now.

The lowest fares are often found with some flexibility in travel dates. If your plans are flexible, you’ll have a better chance of finding cheap flights.

Airport options between Washington and Thunder Bay

Even for routes around 879 mi, using different airports might affect flight cost and travel time.

• Airports in Washington: You can fly from 3 airports in Washington - Dulles international, Ronald Reagan, Washington International.
• Airports in Thunder Bay: Thunder Bay 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.

Match your flight search to your preferences: Washington Dulles – Thunder Bay

Jetcost makes it easy to find the right flight. Set filters for flight time, price, number of stops, and preferred airline. You’ll see offers from Expedia, Delta, United, American, and more.

Other popular destinations

Thinking about traveling to Canada? Other users also viewed: Calgary, Montreal, Quebec, Toronto, Vancouver.

Don’t forget to check change or cancellation policies, especially if your plans aren’t final. For a more targeted search, you can also set price limits directly in the filters.