A field with tall grass and a line of trees under a cloudy sky.

Cheap Flights to Isanti County from $56

View $56 flight on Wed, Oct 7, 2026Opens in a new window

Popular airlines to Isanti County

  • American Airlines

  • Delta

  • United

  • Alaska Airlines

  • Frontier Airlines

  • Southwest Airlines

  • Sun Country Airlines

Today's featured flight deals to Isanti County

NonstopCarry-on includedLower price than typical

How much is the cheapest flight to Isanti County?

Prices were available within the past 7 days and start at $56 for one-way flights and $102 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Allegiant Air
Allegiant Air
Allegiant Air
Allegiant Air
Allegiant Air
Allegiant Air
Allegiant Air
Allegiant Air
Allegiant Air
Allegiant Air

Trending flights to Isanti County

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Allegiant Air

Book with confidence

Enjoy extra legroom, flight flexibility, and a seamless travel experience.

Travel information

*Flight schedules are subject to change.

*Available to One Key members.

*Flight schedules are subject to change.

*Available to One Key members.

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