Cheap flights from Bismarck to Idaho Falls (BIS - IDA)

BIS — IDA
Oct 2 — Oct 91

What is the cheapest day to fly round-trip from Bismarck to Idaho Falls?

Flights from Bismarck to Idaho Falls are found to be more expensive on Monday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Idaho Falls.

When is the cheapest time to fly from Bismarck to Idaho Falls (BIS - IDA)?

When flying from Bismarck to Idaho Falls, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Alternative routes for Bismarck to Idaho Falls

See prices for flight routes from nearby airports that may be better suited for you.
Minot to Boisefrom $577 pp
Fargo to Boisefrom $637 pp
Bismarck to Boisefrom $1,330 pp
Fargo to Pocatellofrom $1,476 pp