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Find cheap flights from Boise to District of Columbia from $140

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boise to District of Columbia departing on 7/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Mon 6/3
Mon 6/10

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Best District of Columbia Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Washington, D.C.
Baltimore1 stop$169

Good to know

Low season

February

High season

May

Cheapest flight

$140
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly with an average 3% increase in price.
Flight from Boise to Washington Dulles Airport

FAQs - booking District of Columbia flights

  • How does KAYAK find such low prices on flights from Boise to District of Columbia?

    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 Boise to District of Columbia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boise to District of Columbia?

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

  • What is the Hacker Fare option on flights from Boise to District of Columbia?

    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 to District of Columbia with an airline and back to Boise with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boise to District of Columbia?

    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 to District of Columbia from Boise up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to District of Columbia

  • Morning departure is around 91% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from Boise to District of Columbia

 
Need help choosing which airline to fly with from Boise to District of Columbia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.2
Singapore AirlinesOverall score based on 1465 reviews
7.8Food
8.4Boarding
8.7Crew
8.1Comfort
8.2Entertainment
Airline reviews

My overall experience with Singapore Airlines is great. Will definitely fly Singapore airline again.

8.0 ExcellentAnonymous, Apr 2024SIN - JFK
Read more about Singapore Airlines reviews

My overall experience with Singapore Airlines is great. Will definitely fly Singapore airline again.

I commend the flight attendants on our SFO-SIN flight who went above and beyond to provide us with extra snacks and food. This type of service makes the flight experience personal and awesome.

It was a great flight Food was great Crew was spectacular

In general good, but the machine seems to be long in operation and some functions were restricted as e. g. Adjusting of seats.

When boarding, after business class should be premium economy, but economy class already lined-up at the gate blocking premium economy to board. Singapore airline crew should done a better job to organize this chaos :( Thank you.

It seems paying premium economy does not make difference with economy. No priority boarding, not worthy paying extra$$$ for premium economy.

People were so nice! Economy seats were small and cramped feeling for me. I’m slender and 6 feet tall

The singapore airline now compared before covid, I like the service before covid. SQ was the best of all airlines but now I am going to look for different airline if I am travelling in asia.

They were able to assist my elderly father and myself after not being able to check in to scoot. The counter service was phenomenal. They did what they could to get us on the next plane so we could catch our Connecting flight. Scoot closed early on us so we ended up missing our flight.

They are great with every aspect of customer service. Helped my elderly father and aided him with using the restroom.

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

From Atlanta to Cabo I would have hoped on a plane that size I would have been able to breathe and wiggle my feet a little! The leg room in that plane is non existent and I am only 5”4’. And the air vent either wasn’t working very well or just could not blow air from the ceiling to the seat area as I was suffocating through the entire flight! And please don’t say I would have been more comfortable in first class because I cannot afford those rates and have always travelled Main Cabin without issues !

The pilots were good. Disappointing when planes don't have electrical ports

I liked the piloting of the aircraft. Very disappointed about lack of electrical ports. Also, although a short flight. there was enough time to hand out snacks to comfort + seats as was done for first class.

I had a wonderful experience flying with delta. The gentleman taking care of us on our flight was so nice, accommodating, and attentive. He always was smiling and giving pins to the kids which made me smile. The flight was quick too and without turbulence. Thank you for the great flying experience.

Delta is one of the best airlines I have flown

Made the Atlanta to Pittsburgh trip many times, with Delta no issues

All flights were on time and boarding was issue free

Water service would be great. The way they board is terrible. Slow passengers first😂😂 They need to smart up a bit

It got me where I needed it to; not much more. It had no competition so that was why I chose it.

Plane didn’t even make it off the ground. We all had to get off and walk to a different terminal (lots of confusion) to get on a different plane. Landed fairly late, connections missed.

Crowded flight, but upbeat and kind crew. Pilot greeted us at door, flight attendant thanked a number of “special” passengers for their business, another addressed an eight-year old boy as “young man.” United obviously trying to up their game, but though all of that is nice and notable, flying still feels like moving along a human assembly line, being herded into one small space after another (boarding areas with too few seats, planes with limited personal space, shuttles (IAD) packed too full.

It was ok until we got to DC and I wanted to use my United Club pass and the snobbish receptionist said that they don’t take one pass. It took me everything itch of patience not to tell her off

Food choice was poor and we had to buy on board snacks.

We were offer chocolate cookies , not everyone eat chocolate. Thank you

Lost luggage again. Our second trip to Mykonos, and 2nd time no luggage.

Flight was well orchestrated, made up time despite circling a bit all good on United. Travelers can just be so into themselves that common courtesy has gone out window for some, but that’s not on United.

The Flight attendant had an attitude and didn't allow anyone any time to prepare for landing despite being absent throughout the entire trip

The flight was great until towards the end when the flight attendant read an excessively long commercial for purchasing an american airlines credit card. The worst part is that we are doing a lot of traveling this year so i was actually interested in getting the credit card, but I was so annoyed with the long commercial that I completely dismissed the flight attendant bringing around the information. Next time, keep the sales pitch to 10 seconds and then pass around the brochures!!

Nice aircraft. Plane was PACKED full and distance between seats was tight. Had it been more than a two hour flight it would not have been tolerable. I had much more knee space on the JetBlue flight I went out on.

New ridiculous policy by american destroyed my allegiance to american. As a million miler with american, I expected it would be easy to get on an earlier flight when I got to airport earlier than expected, and save a five hour layover. WRONG. The online app would not let me switch flights, So I called, and was promised a call back in 90 minutes. HAH! The customer service desk at DCA said “we no longer have access to changing a flight on our screens. If the app couldn’t do it, I should send a letter to American, but there’s nothing else possible!”

I am tired of being nickel and dimed for seat location, checked luggage and carry on bags. That is why i rarely fly anymore.

It was right on time and crew were very courteous

Great flight. Boarding was efficient and quick. On time departure and smooth flight. Flight arrived early at destination. Good experience.

Literally the worst experience ever and I had my service dog with me. Flight was supposed to leave at 1:51 PM but the plane arrived late. They boarded us around 3 PM and kept us on the plane for an hour saying that due to weather conditions in Miami, we could not takeoff yet. After waiting for an hour, they deplaned. And then they will not give us our bags back that we could just leave and schedule for another flight. Every hour they kept updating saying we have to wait another hour without any explanation as to what was going on. Eventually, I went to customer service to change my ticket, but by the time I made it to the front of the line, they started boarding my flight again. And then when we got onto the flight, they said there were two flight attendants That were past their shift. They kept us on the plane for about another 40 minutes until they told us they had no other flight attendance and had to deplane again. Then I gave us hotel vouchers and told us we would be on a flight at 6 AM the next day. At this point it is about 9 PM. I get to the hotel with my dog, who hasn’t been able to go potty for about eight hours. When I arrived at the hotel, I got a text alert saying my flight has been canceled at 6 AM and they moved past to 5 AM, however the hotel shuttle doesn’t leave early enough to make it to the airport for 5 AM flight. So me and some other passengers got a cab after about three hours of sleep to get back to the airport. This was the worst experience ever.

Their computers were down upon arrival to the airport. They were unable to figure out how to board us. We were delayed over an hour and a half.

Delay. Flight was delayed in Washington.knew that connection was impossible as not enough time to switch terminals. The steward would not let me stay the night. So forced to Dallas.late night, after 10pm.hotel checkin was one hour. Passengers lined up only one girl to checkin at comfort inn. No food availability at that time. Had to leave early at 6:30 am to catch a flight at 8:45. Stressfull.

The crew was not great or professional. It seemed like they didn't really want to be there. A true lack of effort for accommodating customers.

Everything was really good but the seats are not very comfortable.

I paid for WiFi, but it (WiFi) was very very slow, will never take again! Impossible open Utube 😤😤😤

I had no legroom, although I paid for extra legroom. I could barely put my bag in front of my feet and under the seat. The Wi-Fi was horrible. In fact the flight attendant said that they had to reboot it and see if it was going to work and never did.

The guy with severe body odor sat next to me. For the whole duration of the flight it was a torture. The airline should have better policy on limiting people with bad body odor to board the flight. Passengers should not be the ones to endure bad odor for the whole duration of the flight. The airline should be e the one to ensure decent air quality for ever passenger.

Overall it was a miserable experience... I will never fly spirit for more than a 3 hour flight or overnight.

The boarding attendant was slightly rude when I asked about checking our stroller. Made me feel like I was bothering her.

My wife and I are both handicapped and at boarding they upgraded us to a seat closer to the front rather than all the way towards the back. Much appreciated.

Not much seat room, but that was unexpected. But the seat headrest was very uncomfortable.

First the good, everyone was friendly and efficient. Flight was smooth and plane was very clean and new. Now the bad, seats have almost no padding on your behind. I was in exit row so I had tons of leg room for a 6' 2" bean pole with long legs. Everything was extra - water, soda, snacks everything besides oxygen. Ya get what you pay for, and my flight was cheap as you could ever want it, so no worries.

Book cheap flights from Boise to District of Columbia

Recent round-trip flight deals

6/1Sat
1 stopDelta
8h 36mBOI-IAD
6/4Tue
1 stopDelta
8h 19mIAD-BOI
$388
7/16Tue
1 stopDelta
6h 29mBOI-DCA
7/23Tue
1 stopDelta
6h 50mDCA-BOI
$388
6/1Sat
1 stopDelta
8h 36mBOI-IAD
6/4Tue
2 stopsDelta
8h 26mIAD-BOI
$393
9/26Thu
1 stopAmerican Airlines
7h 50mBOI-DCA
9/28Sat
1 stopAmerican Airlines
8h 15mDCA-BOI
$403
9/5Thu
1 stopAmerican Airlines
7h 02mBOI-IAD
9/7Sat
2 stopsAmerican Airlines
9h 11mIAD-BOI
$406
6/2Sun
3 stops
21h 50mBOI-IAD
6/9Sun
3 stops
30h 46mIAD-BOI
$422
6/4Tue
2 stopsAlaska Airlines
12h 45mBOI-IAD
6/12Wed
2 stopsAlaska Airlines
14h 45mIAD-BOI
$472
9/19Thu
2 stopsAlaska Airlines
20h 56mBOI-IAD
9/23Mon
1 stopAlaska Airlines
9h 31mIAD-BOI
$475
8/1Thu
1 stopUnited Airlines
10h 02mBOI-IAD
8/7Wed
1 stopUnited Airlines
11h 12mIAD-BOI
$498
6/25Tue
1 stopUnited Airlines
8h 31mBOI-IAD
7/4Thu
1 stopUnited Airlines
21h 47mIAD-BOI
$523

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Recent one-way flight deals

7/3Wed
1 stopSun Country Air
15h 28mBOI-IAD
$140
6/3Mon
3 stops
35h 06mBOI-IAD
$157
6/1Sat
1 stopDelta
10h 34mBOI-IAD
$179
5/28Tue
1 stopDelta
8h 30mBOI-IAD
$194
9/26Thu
1 stopAmerican Airlines
8h 57mBOI-DCA
$209
5/28Tue
2 stopsAlaska Airlines
12h 45mBOI-IAD
$216
7/26Fri
2 stopsAmerican Airlines
9h 53mBOI-IAD
$219
7/4Thu
1 stopAlaska Airlines
20h 20mBOI-IAD
$222
9/27Fri
2 stopsUnited Airlines
15h 17mBOI-DCA
$289
5/27Mon
1 stopUnited Airlines
22h 25mBOI-IAD
$343

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Last minute flights from Boise to District of Columbia

Last minute flight, train and bus deals

5/9Thu
multi-stop
23h 02mBOI-IAD
5/12Sun
multi-stop
37h 55mIAD-BOI
$626
5/9Thu
multi-stop
25h 04mBOI-IAD
5/12Sun
multi-stop
37h 55mIAD-BOI
$690
5/7Tue
multi-stopAmerican Airlines
16h 00mBOI-IAD
5/15Wed
multi-stopAmerican Airlines
13h 43mIAD-BOI
$738
5/7Tue
multi-stopAlaska Airlines
7h 57mBOI-IAD
5/15Wed
multi-stopAlaska Airlines
8h 25mIAD-BOI
$859
5/9Thu
multi-stopUnited Airlines
18h 59mBOI-IAD
5/12Sun
multi-stopUnited Airlines
15h 09mIAD-BOI
$872
5/9Thu
multi-stopUnited Airlines
16h 01mBOI-IAD
5/12Sun
multi-stopUnited Airlines
26h 59mIAD-BOI
$877
5/8Wed
multi-stopAlaska Airlines
10h 00mBOI-DCA
5/12Sun
multi-stopAlaska Airlines
8h 05mDCA-BOI
$881
5/8Wed
multi-stopAmerican Airlines
8h 32mBOI-DCA
5/12Sun
multi-stopAmerican Airlines
8h 10mDCA-BOI
$919
5/9Thu
multi-stopDelta
10h 55mBOI-IAD
5/12Sun
multi-stopDelta
12h 46mIAD-BOI
$929
5/7Tue
multi-stopDelta
8h 24mBOI-IAD
5/8Wed
multi-stopDelta
8h 26mIAD-BOI
$981

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Boise - District of Columbia Flights

Departure:

Boise (BOI)United States

Return flight deals:

District of Columbia - Boise

Cabin classes: