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Cheap flights from Boise to Washington, D.C. from $121

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boise to Washington, D.C. departing on 4/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap Boise to Washington, D.C. (BOI to WAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boise to Washington, D.C.

Best Price Found

$121

Fastest flight time

6h 07m

Direct flights

None

Airports in Washington, D.C.

3 airports
The best one-way flight to Washington, D.C. from Boise in the past 72 hours is $121. The best round-trip flight deal from Boise to Washington, D.C. found on momondo in the last 72 hours is $204.
The fastest flight from Boise to Washington, D.C. takes 6h 07m
There are no direct flights from Boise to Washington, D.C.. Popular non-direct routes for this connection are Boise Air Term. Gowen Fld Airport - Washington, D.C. Dulles Intl Airport, Boise Air Term. Gowen Fld Airport - Baltimore/Washington Airport and Boise Air Term. Gowen Fld Airport - Washington, D.C. Reagan-National Airport.
There are 3 airports near Washington, D.C.: Washington, D.C. Reagan-National (DCA), Baltimore/Washington (BWI), Washington, D.C. Dulles Intl (IAD)

How to get the cheapest flight ticket from Boise to Washington, D.C.

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from Boise to Washington, D.C.?

January. The cheapest time of year to fly to Washington, D.C. from Boise is January. Most expensive is December

What is the cheapest day to depart Boise for Washington, D.C.?

Tuesday. The cheapest day of the week is typically Tuesday. The most expensive is typically Thursday

When is the cheapest time to fly from Boise to Washington, D.C.?

In the afternoon. Boise to Washington, D.C. flights are approximately 22% more expensive in the morning than in the afternoon

What is the cheapest airline that flies to Washington, D.C. from Boise?

Spirit Airlines. Alaska Airlines, American Airlines, and Delta are the most popular carriers operating from Boise to Washington, D.C.

What is the cheapest Boise to Washington, D.C. flight route?

Boise Air Term. Gowen Fld - Baltimore/Washington. Fly from Boise Air Term. Gowen Fld to Baltimore/Washington for the best Boise - Washington, D.C. flight prices

How far in advance should you book Boise to Washington, D.C. flights?

22 days before. The cheapest time to buy a flight from Boise to Washington, D.C. is approximately 22 days to departure

If you are looking to fly from Boise to Washington, D.C., you are most likely going to fly from Boise Air Term. Gowen Fld Airport to Washington, D.C. Dulles Intl Airport, the most popular airports on that route. You may be looking for an airport near Boise Air Term. Gowen Fld Airport to depart from when traveling to Washington, D.C. and Hailey Sun Valley-Friedman Airport, located in Hailey is a great option. When traveling from Boise, it is helpful to have an alternative airport to fly into when you land in Washington, D.C.. Good options for arrival airports in Washington, D.C., you can try Washington, D.C. Reagan-National Airport (in Washington, D.C.) or Baltimore/Washington Airport (in Baltimore). In March, $226 is typically the cheapest round trip price you’ll find from Boise to Washington, D.C. which you can find when you fly BOI — BWI.

Boise Air Term. Gowen Fld Airport (BOI) to Washington, D.C. Dulles Intl Airport (IAD)$358
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Boise Air Term. Gowen Fld Airport (BOI) to Washington, D.C. Reagan-National Airport (DCA)$358
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Boise Air Term. Gowen Fld Airport (BOI) to Baltimore/Washington Airport (BWI)$226
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Hailey Sun Valley-Friedman Airport (SUN) to Washington, D.C. Dulles Intl Airport (IAD)$408
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Hailey Sun Valley-Friedman Airport (SUN) to Baltimore/Washington Airport (BWI)$483
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Hailey Sun Valley-Friedman Airport (SUN) to Washington, D.C. Reagan-National Airport (DCA)$508
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Easily compare round-trip flights from Boise to Washington, D.C.

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Boise to Washington, D.C. by changing tabs
Spirit Airlines
May 28
BOI9:15 pmBoise Air Term. Gowen Fld
14h 18m
1 stop
BWI1:33 pmBaltimore/Washington
Jun 4
BWI2:25 pmBaltimore/Washington
8h 00m
1 stop
BOI8:25 pmBoise Air Term. Gowen Fld
Multiple Airlines
Apr 22
BOI9:21 pmBoise Air Term. Gowen Fld
16h 51m
2 stops
BWI4:12 pmBaltimore/Washington
May 18
BWI9:12 amBaltimore/Washington
13h 13m
1 stop
BOI8:25 pmBoise Air Term. Gowen Fld
Delta
Apr 23
BOI1:23 pmBoise Air Term. Gowen Fld
8h 19m
1 stop
IAD11:42 pmWashington, D.C. Dulles Intl
Apr 24
IAD7:30 amWashington, D.C. Dulles Intl
8h 25m
1 stop
BOI1:55 pmBoise Air Term. Gowen Fld
Alaska Airlines
May 14
BOI8:00 amBoise Air Term. Gowen Fld
7h 57m
1 stop
IAD5:57 pmWashington, D.C. Dulles Intl
May 17
IAD4:19 pmWashington, D.C. Dulles Intl
31h 16m
1 stop
BOI9:35 pmBoise Air Term. Gowen Fld
Spirit Airlines
Apr 23
BOI9:15 pmBoise Air Term. Gowen Fld
7h 53m
1 stop
BWI7:08 amBaltimore/Washington
Apr 24
BWI2:25 pmBaltimore/Washington
8h 06m
1 stop
BOI8:31 pmBoise Air Term. Gowen Fld
American Airlines
Sep 8
BOI6:30 amBoise Air Term. Gowen Fld
7h 50m
1 stop
DCA4:20 pmWashington, D.C. Reagan-National
Sep 14
DCA1:44 pmWashington, D.C. Reagan-National
9h 32m
1 stop
BOI9:16 pmBoise Air Term. Gowen Fld

Find the cheapest one-way flights from Boise to Washington, D.C.

If you're looking for one-way flights from Boise to Washington, D.C., view some of our deals below provided by Delta, Spirit Airlines and United Airlines
Multiple Airlines
Apr 19
BOI9:21 pmBoise Air Term. Gowen Fld
20h 39m
3 stops
BWI8:00 pmBaltimore/Washington
Spirit Airlines
Apr 20
BOI8:15 pmBoise Air Term. Gowen Fld
8h 53m
1 stop
BWI7:08 amBaltimore/Washington
United Airlines
Apr 28
BOI6:58 pmBoise Air Term. Gowen Fld
10h 11m
1 stop
IAD7:09 amWashington, D.C. Dulles Intl

Search last-minute flights to Washington, D.C. from Boise

Find and compare round-trip flight prices for your last-minute flight from Boise to Washington, D.C.
Spirit Airlines
Apr 5
BOI9:06 pmBoise Air Term. Gowen Fld
19h 34m
1 stop
BWI6:40 pmBaltimore/Washington
May 12
BWI11:50 amBaltimore/Washington
30h 40m
1 stop
BOI4:30 pmBoise Air Term. Gowen Fld
Delta
Apr 5
BOI3:30 pmBoise Air Term. Gowen Fld
5h 52m
1 stop
IAD11:22 pmWashington, D.C. Dulles Intl
May 12
IAD6:18 amWashington, D.C. Dulles Intl
8h 08m
1 stop
BOI12:26 pmBoise Air Term. Gowen Fld
Alaska Airlines
Apr 5
BOI5:40 pmBoise Air Term. Gowen Fld
9h 45m
1 stop
IAD5:25 amWashington, D.C. Dulles Intl
Apr 12
IAD4:55 pmWashington, D.C. Dulles Intl
9h 04m
1 stop
BOI11:59 pmBoise Air Term. Gowen Fld
Spirit Airlines
Apr 5
BOI9:06 pmBoise Air Term. Gowen Fld
24h 59m
2 stops
BWI12:05 amBaltimore/Washington
May 12
BWI9:20 pmBaltimore/Washington
25h 05m
1 stop
BOI8:25 pmBoise Air Term. Gowen Fld
Spirit Airlines
Apr 5
BOI9:06 pmBoise Air Term. Gowen Fld
24h 59m
2 stops
BWI12:05 amBaltimore/Washington
May 12
BWI5:25 pmBaltimore/Washington
25h 05m
2 stops
BOI4:30 pmBoise Air Term. Gowen Fld
American Airlines
Apr 5
BOI6:30 amBoise Air Term. Gowen Fld
10h 15m
2 stops
DCA6:45 pmWashington, D.C. Reagan-National
Apr 8
DCA3:33 pmWashington, D.C. Reagan-National
10h 02m
2 stops
BOI11:35 pmBoise Air Term. Gowen Fld

Best airlines flying from Boise to Washington, D.C.

Compare and see reviews for airlines that fly from Boise to Washington, D.C. with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $203Free CancellationRating
6.4
8,843 reviews
Search Spirit Airlines flights
Alaska AirlinesPriceFrom $252Free CancellationRating
8.1
9,127 reviews
Search Alaska Airlines flights
DeltaPriceFrom $317Free CancellationRating
8.0
11,402 reviews
Search Delta flights
United AirlinesPriceFrom $324Free CancellationRating
7.4
11,470 reviews
Search United Airlines flights
American AirlinesPriceFrom $402Free CancellationRating
7.3
15,181 reviews
Search American Airlines flights

Delta flights from Boise to Washington, D.C.

Our best Delta deals on Boise to Washington, D.C. flight tickets
Delta
Apr 23
BOI1:23 pmBoise Air Term. Gowen Fld
8h 19m
1 stop
IAD11:42 pmWashington, D.C. Dulles Intl
Apr 24
IAD7:30 amWashington, D.C. Dulles Intl
8h 25m
1 stop
BOI1:55 pmBoise Air Term. Gowen Fld
Delta
Apr 23
BOI7:05 pmBoise Air Term. Gowen Fld
12h 11m
2 stops
IAD9:16 amWashington, D.C. Dulles Intl
Apr 24
IAD5:45 pmWashington, D.C. Dulles Intl
8h 14m
1 stop
BOI11:59 pmBoise Air Term. Gowen Fld
Delta
Apr 17
BOI7:55 amBoise Air Term. Gowen Fld
13h 30m
2 stops
IAD11:25 pmWashington, D.C. Dulles Intl
Apr 20
IAD6:15 amWashington, D.C. Dulles Intl
12h 48m
2 stops
BOI5:03 pmBoise Air Term. Gowen Fld

Alaska Airlines flights from Boise to Washington, D.C.

Our best Alaska Airlines deals on Boise to Washington, D.C. flight tickets
Alaska Airlines
May 14
BOI8:00 amBoise Air Term. Gowen Fld
7h 57m
1 stop
IAD5:57 pmWashington, D.C. Dulles Intl
May 17
IAD4:19 pmWashington, D.C. Dulles Intl
31h 16m
1 stop
BOI9:35 pmBoise Air Term. Gowen Fld
Alaska Airlines
May 26
BOI7:00 amBoise Air Term. Gowen Fld
8h 59m
1 stop
BWI5:59 pmBaltimore/Washington
May 29
BWI7:05 amBaltimore/Washington
9h 02m
1 stop
BOI2:07 pmBoise Air Term. Gowen Fld
Alaska Airlines
May 22
BOI5:40 amBoise Air Term. Gowen Fld
22h 00m
1 stop
BWI5:40 amBaltimore/Washington
May 29
BWI7:05 amBaltimore/Washington
9h 02m
1 stop
BOI2:07 pmBoise Air Term. Gowen Fld

  • How far is Boise Air Term. Gowen Fld to Washington, D.C. by plane?

    There are 2039.5 mi between Boise Air Term. Gowen Fld and Washington, D.C.. A reasonable flight in good conditions will take 6h 07m.

  • When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to Washington, D.C.?

    Prices for flights from Boise Air Term. Gowen Fld Airport to Washington, D.C. are updated daily.

  • How many operators does momondo search for flights from Boise Air Term. Gowen Fld Airport to Washington, D.C.?

  • How old do you have to be to fly from Boise Air Term. Gowen Fld Airport to Washington, D.C.?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boise Air Term. Gowen Fld Airport to Washington, D.C..

  • What documentation or ID do you need to fly to Washington, D.C.?

    The required travel and health documents for your Washington, D.C. trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C.. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Alternative routes for Boise to Washington, D.C.

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Spokane to Washington, D.C. Flights
Fastest flight time7h 09m
Cheapest price$318
Lewiston, Idaho to Washington, D.C. Flights
Fastest flight time7h 48m
Cheapest price$598
Idaho Falls to Washington, D.C. Flights
Fastest flight time8h 12m
Cheapest price$413
Hailey to Washington, D.C. Flights
Fastest flight time8h 07m
Cheapest price$408
Twin Falls to Washington, D.C. Flights
Fastest flight time7h 51m
Cheapest price$918

Similar Boise to Washington, D.C. flights

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Why use momondo?

Why should I use momondo to find a flight deal from Boise to Washington, D.C.?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Washington, D.C. from Boise.

Can I find flights from Boise to Washington, D.C. with flexible booking policies on momondo?

All flight searches from Boise to Washington, D.C. on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Boise to Washington, D.C.?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Boise to Washington, D.C..

I’m not ready to book a flight from Boise to Washington, D.C. right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Boise to Washington, D.C. flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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Find better results for your stay in the United States

Fly into one of these airports located in Washington, D.C.
Airports listed have a maximum distance of 22.4 mi from Washington, D.C.


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