$211 Cheap United flights Washington (IAD) to Boise (BOI)

$211 Cheap United flights Washington (IAD) to Boise (BOI)

Prices were available within the past 7 days and start at $211 for one-way flights and $351 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
United
United

Find the cheapest month to fly from Washington (IAD) to Boise (BOI)

September is typically the cheapest month to fly

From $200 - $442 per traveler.
Flights from Washington (IAD) to Boise (BOI)
Origin airport
Washington Dulles Intl.
Destination airport
Boise
Airlines serving
Alaska Airlines, American Airlines, Delta, Southwest Airlines, United
Popular airline
Alaska Airlines
Distance
3232 km