The prices shown on this page were available within the last 20 days for the specified periods and should not be considered the final price offered. Please note that availability and prices are subject to change.

Cheapest time to fly from Washington, D.C. to Boise, ID

If you’re planning to fly this route soon, keep in mind that the lowest fares are usually available in the middle of August. Take advantage of this period to save on your flight tickets and make the most of your trip. Please note that prices may change after your search.

Filter by

week: Aug 17 - Aug 23

Flights from just $161

$236

$297

$285

$245

$250

$217

$225

$235

$206

$165

$161

$163

JuneJulyAugust

Flying Time7 h and 26 mWhen flying from Washington, D.C. to Boise, ID, this can take around 7 h and 26 m in flying time, however this flight duration can vary due to other factors

Cheapest flight$98The best price for flights from Washington, D.C. to Boise, ID offered by eDreams, which have been found by our customers in the last 3 days

Origin airportsWashington Dulles International Airport, Ronald Reagan Washington National AirportFor flights from Washington, D.C. to Boise, ID

Destination airportBoise AirportFor the route from Washington, D.C. to Boise, ID

Peak seasonMarchMarch is the busiest time to fly from Washington, D.C. to Boise, ID according to search data results from our customers

One-way average Price$344A flight from Washington, D.C. to Boise, ID at eDreams will cost around $344, this being based on prices of the previous 6 months of data

Best time to bookMarchNovember is one of the most frequent times to fly to Boise, ID from Washington, D.C. according to real data from our customers

Distance: 2041 miles

Washington, D.C. airports

Dulles Intl (IAD)How far from city center: 23 miles

R Reagan National (DCA)How far from city center: 3 miles

Boise, ID airports

Boise Municipal Arpt Gowen Field (BOI)How far from city center: 3 miles

Are you planning to travel to Boise, ID for vacations, business or family visits? eDreams offers you the cheapest flights and best deals departing from Washington, D.C.. With our fast search engine you will get a large selection of airfares from standard and low cost airlines worldwide and easily book your tickets for this route. If you are flexible we help you identify the cheapest day to fly to Boise, ID and if you need to leave soon you can check our most convenient last minute fares. Read all the useful information about your next destination and proceed to the reservation, indicating your flight dates and completing your travel booking with hotels and car rental!

Frequently asked questions about flights from Washington, D.C. to Boise, ID

On average, how much is the price of a flight from Washington, D.C. to Boise, ID?

When you fly from Washington, D.C. to Boise, ID the average price is $344. However, this price depends on many other factors such as seasonality or how far in advance the route has been booked.

For flights from Washington, D.C. to Boise, ID, how can I find the cheapest price?

The cheapest price for a flight from Washington, D.C. to Boise, ID is $98. At eDreams we use different machine learned based methodologies to find our costumers the best option available, considering airline combinations, stopovers and direct flights as well as different criteria for inbound and outbound journeys.

When booking, when is the best time to get the best prices for flights from Washington, D.C. to Boise, ID?

The most popular months to book a trip from Washington, D.C. to Boise, ID are August, July and April, based on the searches of our customers.

When is the best time to travel from Washington, D.C. to Boise, ID?

The best time of the year to visit Boise, ID depends on lots of personal preferences, especially the price. Regarding popularity, December is the best month to fly to Boise, ID from Washington, D.C. in terms of searches from our customers, followed by September and August. If you prefer to avoid the busy season and get away from the crowds April, June and July are the months with fewer searches for Washington, D.C. - Boise, ID.

How long does the flight from Washington, D.C. to Boise, ID take?

Flight length from Washington, D.C. to Boise, ID is around 7 h and 26 m on average, at an average distance of 2,041.08 mi, for flights for the route (which may have 1 or more stops in other cities in between).

Which airports have flights between Washington, D.C. and Boise, ID?

The main route from Washington, D.C. to Boise, ID is: Washington Dulles International Airport (IAD) to Boise Airport(BOI). The following airlines fly this route:

Which airlines fly from Washington, D.C. to Boise, ID?

American Airlines

Alaska Airlines
Frontier Airlines

Plan your trip

Popular Flight RoutesAlternative routes