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€258 Find cheap flights to Washington, D.C.

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Washington, D.C. departing on 29/5. 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 27/5
Mon 3/6

Search hundreds of travel sites at once for deals on flights to Washington, D.C.

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Washington, D.C.
These are the airlines KAYAK users have selected most often from within our search results for flights to Washington, D.C.
In the last 7 days, travellers have searched 44,335,567 times on KAYAK, and here's why:

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Cheap flight deals to Washington, D.C.

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Washington, D.C. that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
11:35 - 17:40DUB-BWI
11h 05m1 stop
18:50 - 09:35BWI-DUB
9h 45m1 stop
€277PLAY
Find Deal
Wed, 25 Sep - Sun, 29 Sep
11:35 - 17:40DUB-IAD
11h 05m1 stop
18:50 - 09:35IAD-DUB
9h 45m1 stop
€284PLAY
Find Deal
Tue, 24 Sep - Sun, 29 Sep
12:15 - 22:10DUB-IAD
14h 55m1 stop
20:30 - 11:05IAD-DUB
9h 35m1 stop
€399Icelandair
Find Deal
Wed, 25 Sep - Sun, 29 Sep
12:15 - 19:15DUB-IAD
12h 00m1 stop
20:30 - 11:05IAD-DUB
9h 35m1 stop
€402Icelandair
Find Deal
Thu, 23 May - Thu, 30 May
16:20 - 19:10DUB-IAD
7h 50mdirect
17:10 - 05:15IAD-DUB
7h 05mdirect
€469Aer Lingus
Find Deal
Wed, 25 Sep - Sun, 29 Sep
12:30 - 15:40DUB-IAD
8h 10mdirect
22:15 - 10:20IAD-DUB
7h 05mdirect
€567Lufthansa
Find Deal
Tue, 24 Sep - Sun, 29 Sep
12:15 - 15:15DUB-IAD
8h 00mdirect
22:05 - 10:20IAD-DUB
7h 15mdirect
€573United Airlines
Find Deal
Thu, 9 May - Thu, 16 May
12:15 - 15:15DUB-IAD
8h 00mdirect
22:15 - 10:20IAD-DUB
7h 05mdirect
€575United Airlines
Find Deal
Wed, 29 May - Wed, 19 Jun
12:15 - 15:15DUB-IAD
8h 00mdirect
18:00 - 16:55IAD-DUB
17h 55m2 stops
€647Lufthansa
Find Deal
Fri, 17 May - Fri, 24 May
12:50 - 15:40DUB-IAD
7h 50mdirect
20:40 - 08:45IAD-DUB
7h 05mdirect
€668Aer Lingus
Find Deal
Tue, 24 Sep - Sat, 28 Sep

Flights to Washington, D.C. - Travel Insights & Trends

Get data-powered insights and trends into flights to Washington, D.C. to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest day to fly to Washington, D.C.?

The average price of all flights to Washington, D.C. clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Washington, D.C. is Friday where tickets can be as cheap as €412. On the other hand, the most expensive day to fly is Monday, where prices are €537 on average.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Washington, D.C., removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights to Washington, D.C. is January, where tickets cost €348 on average for one-way flights. On the other hand, the most expensive months are July and June, where the average cost of tickets from Ireland is €717 and €563 respectively. For return trips, the best month to travel is January with an average price of €348.

What is the cheapest time of day to fly to Washington, D.C.?

The average price for all flights to Washington, D.C. depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Washington, D.C. is generally in the evening, when flights cost €413 on average. The most expensive time of day to fly to Washington, D.C. is generally in the afternoon, which is peak travel time and where the average cost of a ticket is €493.

What is a good deal for flights to Washington, D.C.?

If you’re looking for cheap airfare to Washington, D.C., 25% of our users found tickets to Washington, D.C. for the following prices or less: From Dublin €575 one-way - €546 return.

How far in advance should I book a flight to Washington, D.C.?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights to Washington, D.C., removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price, you should book around 0 weeks before departure. For the absolute cheapest price, our data suggests you should book 55 days before departure.

Which is the cheapest airport to fly into in Washington, D.C.?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Washington, D.C. is Baltimore/Washington Airport, with an average flight price of €49.

Which airlines fly to Washington, D.C.?

Aer Lingus, United Airlines and Ethiopian Air are the most frequent flyers to Washington, D.C. from Ireland. See the amount of flights per week for popular airlines flying to Washington, D.C..

Which airline offers the most flights to Washington, D.C.?

Of the 13 airlines that fly to Washington, D.C., United Airlines offers the most flights, with around 2,442 per week, followed by American Airlines with 2,283 flights per week.

How many airports are there in Washington, D.C.?

There are 3 airports in Washington, D.C.: Reagan Washington National Airport (DCA), Washington Dulles Airport (IAD) and Baltimore/Washington Airport (BWI). The busiest airport is Reagan Washington National Airport (DCA), with 39% of all flights arriving there.

How long is the flight to Washington, D.C.?

The duration of your flight to Washington, D.C. depends on your departure and arrival airports. Obviously any flights that include a layover will also be longer. The most popular routes to Washington, D.C. on KAYAK are from Dublin, which takes 7h 50m, Shannon, which takes 17h 50m, and Cork, which takes 18h 10m.

How many direct flights to Washington, D.C. are there each day?

There are around 4 direct flights from within Ireland to Washington, D.C. every day. Most flights depart in the morning, with 12:00 the most common departure time and 75% of flights departing in the morning.

How many direct flights to Washington, D.C. are there each week?

Each week there are around 28 direct flights from within Ireland to Washington, D.C.. The most common day for departures is Sunday, with 14% of flights taking off on this day.

How many long-haul flights are there to Washington, D.C. each week?

There are not any medium-haul (3-6 hour flight duration) or short-haul (up to 3 hour flight duration) flights to Washington, D.C.. Instead, there are 28 long-haul flights (6-12 hour flight duration), with the most arriving from Dublin.

How many cities have direct flights to Washington, D.C.?

From Ireland, there are direct flights to Washington, D.C. from 1 city. This city is Dublin and there are 28 direct flights each week.

Good to know

Low season

February

High season

May

Cheapest flight

€258
Best time to beat the crowds (15% less expensive on average)
Most popular time to fly (4% more expensive on average)
Flight from Dublin to Baltimore

When to book flights to Washington, D.C.

Are your dates flexible? Find out the best times to travel to Washington, D.C. based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Washington, D.C. based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Washington, D.C. flights

  • Which Washington, D.C. airport is closest to central Washington, D.C.?

    There are 2 major airports in Washington, D.C.. The nearest airport from Washington, D.C. city centre is Reagan Washington National Airport (6 km), followed by Washington Dulles Airport (36 km).

  • How much is a flight to Washington, D.C.?

    On average, a flight to Washington, D.C. costs €615. The cheapest price found on KAYAK in the last 2 weeks cost €309 and departed from Dublin Airport.

  • How does KAYAK find such low prices on flights to Washington, D.C.?

    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 to Washington, D.C..

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Washington, D.C.?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Washington, D.C.?

    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 Washington, D.C. with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Washington, D.C.?

    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 Washington, D.C. 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 Washington, D.C.

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Washington, D.C. flight deals.

Prefer to fly direct to Washington, D.C.?

Find which airlines fly direct to Washington, D.C., which days they fly and book direct flights.

Direct departures

Ireland to Washington, D.C.

Monday

ANA, ASKY, Aer Lingus, +72 more

ANA, ASKY, +73 more

Tuesday

ANA, ASKY, Aer Lingus, +71 more

ANA, ASKY, +72 more

Wednesday

ANA, ASKY, Aer Lingus, +71 more

ANA, ASKY, +72 more

Thursday

ANA, ASKY, Aer Lingus, +72 more

ANA, ASKY, +73 more

Friday

ANA, ASKY, Aer Lingus, +72 more

ANA, ASKY, +73 more

Saturday

ANA, ASKY, Aer Lingus, +71 more

ANA, ASKY, +72 more

Sunday

ANA, ASKY, Aer Lingus, +72 more

ANA, ASKY, +73 more

See more direct flights

Direct returns

Washington, D.C. to Ireland

Monday

ANA, ASKY, Aer Lingus, +72 more

ANA, ASKY, +73 more

Tuesday

ANA, ASKY, Aer Lingus, +71 more

ANA, ASKY, +72 more

Wednesday

ANA, ASKY, Aer Lingus, +71 more

ANA, ASKY, +72 more

Thursday

ANA, ASKY, Aer Lingus, +72 more

ANA, ASKY, +73 more

Friday

ANA, ASKY, Aer Lingus, +72 more

ANA, ASKY, +73 more

Saturday

ANA, ASKY, Aer Lingus, +71 more

ANA, ASKY, +72 more

Sunday

ANA, ASKY, Aer Lingus, +72 more

ANA, ASKY, +73 more

See more direct flights
See more direct flights

Top 5 airlines flying to Washington, D.C.

 
See real verified KAYAK customer reviews for airlines flying to Washington, D.C.. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Ireland to Washington, D.C.. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Washington, D.C.? 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.
7.4
United AirlinesOverall score based on 11228 reviews
8.1crew
7.2comfort
6.7food
7.1entertainment
7.7boarding
Airline reviews

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

8.0 ExcellentAlex, Apr 2024PHX - IAD
Read more about United Airlines reviews

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.

One of the best flying experiences I’ve ever had.

The flight cancellation and process for getting a new flight was not that clear. United also had some delays that were unexpected. I am the most disappointed by the fact that I originally bought a Lufthansa ticket, only to be flown by United.

Need to have more snacks for the duration and coffee.

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.

On time - really well operated flight. Friendly staff. Super impressed with United on this round trip.

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

Short flight so not much to rate. Surprised I had to pay for a soda.

the room on the plane was good but that is because flight not sold the other three seat and I had room. the food in terrible.

First the price I paid was excellent, my flight was full, but my seat was roomy. The one downside to the experience was they had games on the entertainment console. The guy behind me poked at my head about half the flight. I hope they get rid of this feature.

Very good need to offer better choice of food for business

They should. Heck planes more often not when they are suppose to be leaving causing delays

Crew was fantastic got lovely food and plenty of water. Entertainment was good. Never had to ask for anything. Left on time and got to Seattle early. Luggage did not take long either.

Always find Aer Lingus reliable and good value for money. Food on this flight was pretty basic and the headphone Jack at my seat only worked for one ear. Little disappointed in movie selection, limited on recent releases. Staff are okay - but I always buy a cheap ticket so not like I expect first class opulence anyway!!!

Boarding was so quick, flight was ahead of time which is great and the pilot spoke clearly and was letting people know everything, amazing, love travelling with you 😊

Great hospitality and service! Seats are better cushioned then some

Great hospitality and service! Seats could always be cushioned better.

did not get the seats we had specially paid for

This is a no frills airline. You cant expect much for the price. Low cost flight, clean, nice staff. That's all I need for the price. If you want more, book with another airline and pay more. For Europe trips, PLAY is the ONLY airline I use

Misleading instructions for check in. Although I did virtual check in and was instructed to head to security, once I was at security, they told me to go back to Play ticket counter and get paper tickets. Also, beware that Play doesn’t participate in TSA PreCheck. I didn’t know that, despite entering PreCheck info when I purchased the tickets. I wasted time in the TSA PreCheck line as well. So we had two setbacks at check in.

It's a budget airline, so forewarned is forearmed. Yes, you pay for everything like carry-on, checked baggage, seat selection, but that's becoming the case with major airlines. Bringing your own snacks and entertainment on board is highly recommended. It's no frills, but the crew, the plane and the flight itself was great. If you want pampering go for a larger airline. If you just want to get from A to B in comfort and safety, Play is a great choice.

It is a low cost airline. Staff are courteous. There is no entertainment. Food is purchased.

Upon boarding, the people at the gate were extremely rude, there were no outlets on a 6 hour international flight, there was no entertainment, all food and drink was purchase only (even snacks), and my seat reclining function was fully broken. The only redeeming quality was the flight attendants were extremely nice. This was by far the worst flight I have ever been on in my entire life

I don’t know how international flights can’t have media screens to keep people entertained for the long flight. Ugh.

Typical experience for budget airline. Boarding from KEF required bus transit from the gate to plane, so if you had "priority boarding" it was useless as it was simply a free-for-all when getting off the bus. But still no issues with getting our luggage into overhead bin so not really a problem.

Was very apprehensive about flying Play, but the flight was fine. Nothing special, nothing horrible. Fair price to get from New York to Iceland.

I wasn’t able to check in online the day before or the day of because their web configuration or business model idk. I arrived an hour early and check was closed and there was no one around to speak to and eventually was told there was no possible way to get a digital ticket despite I had no luggage to check and would have easily made it through security to boarding and had to pay for a new ticket for $330 ontop of the $169 I spend for the ticket and then I missed my rental car for $305 because I only arrived at midnight instead of noon that I was originally intended. All booked through kayak. I hope there is some kind of insurance from kayak because this was totally preventable had I not been blocked by play air from getting my check in and plane ticket.

So Iceland Air is one step above Spirit Airlines. They do not feed you unless you pay for it or are in Saga Class. So, bring your food. They have a drink service, but it's in a large Dixie cup. Ask for the can, that is the only way you'll get a real drink. Also, we missed our connecting flight so they put us up in a flea-bag motel. Don't get me wrong, the staff was nice and friendly, however, there was no shower gel or shampoo in the hotel. We have to go to the corner store to pick some up. The room was not in great shape. Holes in the bathroom, a badly repaired ceiling in the room. The window was warn out. So, you get the just of how bad it was.

Food and staff were excellent. Seats on Saga (business class) are comparable to domestic first class of US Airlines, regarding space and recline. Entertainment options had little international component.

Flight delayed Delay to the gate upon arrival Baggage took more than an hour so we missed our connecting!!! Terrible experience!

There is no food without paying $. Only soft drinks are included in your fare.

Some drinks and basic snack will be good. Water should be served at least once an hour. Blankets for folks who might be cold.

Pros: "Flight was relatively empty. Professional crew, comfortable seats"
Cons: "I think they skipped me with food service. Checking up on passengers who may have been sleeping would be nice. Headphones need to be purchased. Limited entertainment options."
Cons: "Communication about international COVID requirements before the day of departure."
Pros: "My seat cushion was out of alignment so not great. But I like the two side seat configuration."
Cons: "Boarding is a zoo. Board by row. It’s faster."
Pros: "Icelandair crew were very hospitable and accompodating"
Cons: "I have never sat in such a narrow seat. Literally could not put my hand down the side to pull out my seat belt. Two days later I still have sores from where the side of the seats hit my hips. Did not even provide complimentary peanuts."
Cons: "Took far too long for drinks service into the flight. Almost 2 hours in before drinks came around to me"

The crew member put her luggage and boxes behind my seat so I was able to recline while the passenger in front of me did for 8 hours. My knees were forced against the seat for hours :(. Dude sitting next to me hasn't showered in weeks so I almost threw up.

Sorry my last review for prg to fra was for this flight. My prg to fra flight was fine but my second flight back to Washington DC was with a slow awful crew who wouldn’t come in a timely manner to take trash and take trash before serving coffee tea and was shoving other people’s bottles of water on me when we were not traveling together

Lufthansa was amazing. Definitely upgrade your seat if you can swing it - they take very good care of their passengers. Customs in DC is nothing short of a nightmare though. Stood in line waiting to go back through security for 30 minutes, had to RUN through and across two terminals to make my connection and only had 5 minutes to spare. Terrible. Very very poor coordination by the airport staff and CBP.

I was ver pleased with the service all the way through

I always try to book flights that don’t charge for baggage. Yet I was charged $75 for this flight.

Trouble keeps changing the time and I was booked different flight without knowing it was bad experience

My concern is with Flight: 441 IAH-FRA I was very cramped in my seat and the person in front of me was reclined. I pulled my wallet out of my purse and when finished I did my best to cram it back into my purse. Our flight was very delayed and we were rebooked twice and lots of airport time. As I got off the flight I noticed that I had dropped my wallet( containing all my credit & debit bank cards + 240 US dollars & 240 Euros. I spoke to customer service & Lost &Found. I was denied access to look on the plane. Therefore I have been without money and given no help. Paula Bjork 503.545.6698

So far so good. I missed my flight because of the Lufthansa diversion. United helped me to figure out how to get accommodations from Lufthansa for my long layover. They help me book appropriate onward flight.

During the flight there was a medical emergency. We were diverted. Of course I'm thankful they cared for the health of that passenger, but they did a poor job of communicating with the rest of us passengers. In the end we arrived at our destination several hours late, with no direction of how to rebook missed connecting flights. It all worked out in the end. Those of us that needed accommodations were put up in a hotel by Lufthansa until we could make it to our final destination. But it was United Airlines Personnel who really helped us navigate the process.

Always a pleasure to deal with United's helpful and knowledgeable staff

Book Cheap Washington, D.C. Plane Tickets

Recent return flight deals

 
These are the cheapest return flights to Washington, D.C. found on KAYAK in the last 72 hours.
25/9Wed
1 stopPLAY
11h 05mDUB-BWI
29/9Sun
1 stopPLAY
9h 45mBWI-DUB
€277
24/9Tue
1 stopPLAY
11h 05mDUB-IAD
29/9Sun
1 stopPLAY
9h 45mIAD-DUB
€284
25/9Wed
1 stopIcelandair
14h 55mDUB-IAD
29/9Sun
1 stopIcelandair
9h 35mIAD-DUB
€399
23/5Thu
1 stopIcelandair
12h 00mDUB-IAD
30/5Thu
1 stopIcelandair
9h 35mIAD-DUB
€402
25/9Wed
directAer Lingus
7h 50mDUB-IAD
29/9Sun
directAer Lingus
7h 05mIAD-DUB
€469
24/9Tue
directLufthansa
8h 10mDUB-IAD
29/9Sun
directLufthansa
7h 05mIAD-DUB
€567
9/5Thu
directUnited Airlines
8h 00mDUB-IAD
16/5Thu
directUnited Airlines
7h 15mIAD-DUB
€573
29/5Wed
directUnited Airlines
8h 00mDUB-IAD
19/6Wed
directUnited Airlines
7h 05mIAD-DUB
€575
17/5Fri
directLufthansa
8h 00mDUB-IAD
24/5Fri
2 stopsLufthansa
17h 55mIAD-DUB
€647
24/9Tue
directAer Lingus
7h 50mDUB-IAD
28/9Sat
directAer Lingus
7h 05mIAD-DUB
€668

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Washington, D.C. found on KAYAK in the last 72 hours.
29/5Wed
2 stops
49h 28mDUB-BWI
€258
14/5Tue
3 stops
32h 35mDUB-BWI
€259
19/9Thu
1 stopPLAY
11h 05mDUB-BWI
€268
13/5Mon
1 stopPLAY
11h 05mDUB-BWI
€270
4/5Sat
directAer Lingus
7h 50mDUB-IAD
€417
14/9Sat
directAer Lingus
7h 50mDUB-IAD
€420
18/9Wed
directLufthansa
8h 10mDUB-IAD
€593
4/5Sat
directLufthansa
7h 55mDUB-IAD
€662
28/8Wed
directUnited Airlines
8h 00mDUB-IAD
€968
4/5Sat
directUnited Airlines
7h 55mDUB-IAD
€2,350

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Recent domestic flight deals

22/8Thu
directJetBlue
1h 42mBOS-DCA
22/8Thu
directJetBlue
1h 48mDCA-BOS
€115
6/6Thu
directDelta
1h 47mBOS-DCA
6/12Fri
directDelta
1h 41mDCA-BOS
€120
7/5Tue
directSpirit Airlines
5h 03mLAX-BWI
11/5Sat
directSpirit Airlines
5h 41mBWI-LAX
€164
27/5Mon
multi-stopUnited Airlines
5h 58mBOS-DCA
29/5Wed
multi-stopUnited Airlines
3h 35mDCA-BOS
€191
26/5Sun
multi-stopUnited Airlines
5h 58mBOS-DCA
29/5Wed
multi-stopUnited Airlines
4h 50mDCA-BOS
€194
7/5Tue
directSpirit Airlines
5h 03mLAX-BWI
11/5Sat
multi-stopSpirit Airlines
14h 45mBWI-LAX
€199
31/5Fri
multi-stopSun Country Air
27h 17mDFW-IAD
5/6Wed
multi-stopSun Country Air
24h 33mIAD-DFW
€219
21/9Sat
directAlaska Airlines
5h 03mLAX-DCA
25/9Wed
directAlaska Airlines
5h 32mDCA-LAX
€231
18/9Wed
directAlaska Airlines
5h 03mLAX-IAD
24/9Tue
directAlaska Airlines
5h 29mIAD-LAX
€231
10/6Mon
multi-stopSun Country Air
16h 38mDFW-BWI
14/6Fri
multi-stopSun Country Air
23h 27mBWI-DFW
€238

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Last minute flights to Washington, D.C.

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Washington, D.C. that are departing in the next 10 days.
2/5Thu
multi-stopPLAY
11h 05mDUB-IAD
9/5Thu
multi-stopPLAY
10h 45mIAD-DUB
€393
2/5Thu
multi-stopScandinavian Airlines
32h 05mDUB-IAD
9/5Thu
multi-stopScandinavian Airlines
13h 35mIAD-DUB
€524
30/4Tue
multi-stopIcelandair
12h 00mDUB-IAD
3/5Fri
multi-stopIcelandair
9h 35mIAD-DUB
€587
2/5Thu
directLufthansa
8h 00mDUB-IAD
6/5Mon
directLufthansa
7h 15mIAD-DUB
€616
2/5Thu
directUnited Airlines
8h 00mDUB-IAD
9/5Thu
directUnited Airlines
7h 15mIAD-DUB
€627
2/5Thu
multi-stopLufthansa
13h 45mDUB-IAD
6/5Mon
directLufthansa
7h 15mIAD-DUB
€630
30/4Tue
multi-stopIcelandair
12h 10mDUB-BWI
3/5Fri
multi-stopIcelandair
9h 35mBWI-DUB
€732
1/5Wed
directAer Lingus
7h 50mDUB-IAD
3/5Fri
directAer Lingus
7h 05mIAD-DUB
€843
28/4Sun
directAer Lingus
7h 50mDUB-IAD
1/5Wed
directAer Lingus
7h 05mIAD-DUB
€851
1/5Wed
directUnited Airlines
8h 00mDUB-IAD
3/5Fri
multi-stopUnited Airlines
31h 47mIAD-DUB
€982

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Flights to Washington, D.C.

Return flight deals:

Washington, D.C. - Ireland

Cabin classes:

€1,941
€1,614
€309

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The most searched flights to Washington, D.C. by KAYAK users.