Flight prices from Sioux Falls to Thief River Falls

There’s no fixed price — fares between Sioux Falls and Thief River Falls 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.

Which airports serve Sioux Falls and Thief River Falls?

When planning a trip of about 501 km, it's a good idea to check flights from surrounding airports too.

• Airports in Sioux Falls: Sioux Falls - Joe Foss Field is the only operational airport in the area.
• Airports in Thief River Falls: The only active airport in Thief River Falls is Thief River Falls.

The closest airport isn’t always the cheapest — it’s worth checking the alternatives too. In some cities, smaller airports offer lower fares than the main ones.

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