What’s the cost of a flight from Round Lake to Thunder Bay?

Prices vary based on date, airline, and availability. Compare several options if you're flying between Round Lake and Thunder Bay.

Choose a date to explore the best fares now.

If possible, avoid holiday periods: ticket prices tend to rise quickly and availability drops, especially on busy routes. Morning and evening flights are often in high demand too — book early to get a good fare.

What are the airport options between Round Lake and Thunder Bay?

If both departure and destination cities offer multiple airports, comparing them can help you save time and money.

• Airports in Round Lake: Round Lake is currently the only airport available.
• Airports in Thunder Bay: Thunder Bay has one airport operating, Thunder Bay.

Some airports have different terminals for low-cost and traditional airlines — knowing in advance can save time. You can filter results to see only the airports that suit you.

Find the best flight from Round Lake to Thunder Bay

With Jetcost, you can filter results by flight time, airline, price range, and layovers. Choose direct or connecting flights, round-trip or one-way, and compare offers from Delta, American, United, and more.

Other popular destinations

Searching for flights to Canada? Travelers also looked at: Calgary, Montreal, Quebec, Toronto, Vancouver.

Use filters to exclude options that don’t match your budget or travel preferences and personalize your search for Round Lake – Thunder Bay flights.