$99 Find Cheap Flights from District of Columbia to Idaho - Compare and Save

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from District of Columbia to Idaho.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from District of Columbia to Idaho is likely to change within 7 days, so travelers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from District of Columbia to Idaho with an airline and back with another airline.

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from District of Columbia to Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

There are 6 airports in Idaho. The busiest airport is Boise Airport (BOI), with 78% of all flights arriving there.

The cheapest month for flights from District of Columbia to Idaho is May, when tickets cost $80 (return) on average. On the other hand, the most expensive months are December and March, when the average cost of round-trip tickets is $183 and $169 respectively.

An average nonstop flight from District of Columbia to Idaho takes 9h 00m, covering a distance of 1919 miles. The shortest route is Washington, D.C. Reagan-National Airport (DCA) to Jackson (JAC) with an average flight time of 6h 20m.

Based on KAYAK flight searches, the most popular destination is Jackson (36% of total searches to Idaho). The next most popular destinations are Spokane (23%) and Boise (19%). Searches for flights to Idaho Falls (11%), to Hailey (8%) and to West Yellowstone (2%) are also popular.