Cheap Flights from Washington (DCA) to Boise (BOI)

Popular airlines from Ronald Reagan National Airport (DCA) to Boise Airport (BOI)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 35% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

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

September is typically the cheapest month to fly

From AU$330 - AU$921 per traveller.

Frequently asked questions

How much is a flight from DCA to BOI?
The lowest price advertised for a round-trip flight from National Airport to Boise Airport (BOI) is . But you better get moving. This figure is taken from fares offered within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Ronald Reagan Washington National Airport (DCA) to Boise Airport?
We understand that things come up unexpectedly, so we've made it as hassle-free as possible for you to cancel your flight online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from DCA to Boise Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for DCA to Boise Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from National Airport to BOI?
Around 3 300 kilometres separates Arlington and Boise, so pack something to keep you occupied for a couple of hours. That gripping novel you haven't finished will be perfect.
Which airlines fly direct from DCA to Boise Airport?
If you want to travel straight from Ronald Reagan Washington National Airport (DCA) to Boise Airport (BOI), you'll have to book a flight with one or more stops. Unfortunately, there aren't any airlines that fly directly between these airports.
Are National Airport to Boise Airport (BOI) flight tickets cheaper when they're purchased at the last minute?
Flight prices change all the time, so it's no sure thing. While last-minute flight deals between Ronald Reagan Washington National Airport (DCA) and BOI are of course possible, it also makes sense to keep track of prices well before you fly. In fact, some air carriers advertise their prices up to 12 months prior to the departure date. Expedia is continuously updating the biggest airfare bargains around, so keep checking back and be ready to pounce when the price is right.

Travel information

Travel information

Origin airport
Ronald Reagan Washington National
Destination airport
Boise
Distance
3268 km

Book with confidence

Book with confidence

Your quick guide to flights from Washington to Boise

Pick up great flights from Washington to Boise

With Expedia, you have your pick of flights a day with airlines covering flights from Washington to Boise. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Washington to Boise that take around hours.

Find cheap flights from Washington to Boise

From the great flight deals with prices currently ranging from to , you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Washington to Boise around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Boise is normally in .

Reasons to book your flight from Washington to Boise with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Washington to Boise across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Boise right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Your quick guide to flights from Washington to Boise

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to Expedia members.