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€247 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 14/11. 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
Wed 10/7
Wed 17/7

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 42,898,604 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-IAD
11h 05m1 stop
18:50 - 09:45IAD-DUB
9h 55m1 stop
€253PLAY
Find Deal
Mon, 9 Sep - Sun, 15 Sep
11:35 - 17:40DUB-BWI
11h 05m1 stop
18:50 - 09:45BWI-DUB
9h 55m1 stop
€259PLAY
Find Deal
Sat, 28 Sep - Thu, 3 Oct
12:50 - 15:40DUB-IAD
7h 50mdirect
20:40 - 08:45IAD-DUB
7h 05mdirect
€459Aer Lingus
Find Deal
Mon, 9 Sep - Sun, 15 Sep
10:15 - 11:26DUB-IAD
30h 11m1 stop
22:15 - 10:20IAD-DUB
7h 05mdirect
€566United Airlines
Find Deal
Wed, 18 Sep - Sun, 29 Sep
12:30 - 15:35DUB-IAD
8h 05mdirect
22:15 - 10:20IAD-DUB
7h 05mdirect
€575Lufthansa
Find Deal
Wed, 18 Sep - Sun, 29 Sep
09:50 - 16:20DUB-IAD
11h 30m1 stop
22:15 - 10:20IAD-DUB
7h 05mdirect
€576United Airlines
Find Deal
Thu, 5 Sep - Thu, 3 Oct
05:50 - 13:30DUB-IAD
12h 40m1 stop
22:15 - 10:20IAD-DUB
7h 05mdirect
€579Lufthansa
Find Deal
Sat, 28 Sep - Thu, 3 Oct
12:45 - 15:40DUB-IAD
7h 55mdirect
17:10 - 05:15IAD-DUB
7h 05mdirect
€619Aer Lingus
Find Deal
Thu, 1 Aug - Wed, 7 Aug
10:15 - 15:59DUB-DCA
10h 44m1 stop
16:55 - 08:30DCA-DUB
10h 35m1 stop
€650Air Canada
Find Deal
Fri, 19 Jul - Thu, 8 Aug
09:50 - 15:19DUB-IAD
10h 29m1 stop
09:55 - 08:30IAD-DUB
17h 35m1 stop
€656Air Canada
Find Deal
Fri, 19 Jul - Thu, 8 Aug

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 Wednesday where tickets can be as cheap as €428. On the other hand, the most expensive day to fly is Sunday, where prices are €577 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 February, where tickets cost €370 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 €783 and €620 respectively. For return trips, the best month to travel is February with an average price of €370.

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 €460 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 €489.

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 18 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 €144.

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., Southwest offers the most flights, with around 2,472 per week, followed by United Airlines with 2,401 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 35% 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 15h 08m, and Cork, which takes 34h 48m.

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 Tuesday, 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

January

High season

May

Cheapest flight

€247
Best time to beat the crowds (22% less expensive on average)
Most popular time to fly (3% 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 €794. The cheapest price found on KAYAK in the last 2 weeks cost €513 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, +74 more

ANA, ASKY, +75 more

Tuesday

ANA, ASKY, Aer Lingus, +72 more

ANA, ASKY, +73 more

Wednesday

ANA, ASKY, Aer Lingus, +72 more

ANA, ASKY, +73 more

Thursday

ANA, ASKY, Aer Lingus, +73 more

ANA, ASKY, +74 more

Friday

ANA, ASKY, Aer Lingus, +74 more

ANA, ASKY, +75 more

Saturday

ANA, ASKY, Aer Lingus, +72 more

ANA, ASKY, +73 more

Sunday

ANA, ASKY, Aer Lingus, +73 more

ANA, ASKY, +74 more

See more direct flights

Direct returns

Washington, D.C. to Ireland

Monday

ANA, ASKY, Aer Lingus, +74 more

ANA, ASKY, +75 more

Tuesday

ANA, ASKY, Aer Lingus, +72 more

ANA, ASKY, +73 more

Wednesday

ANA, ASKY, Aer Lingus, +72 more

ANA, ASKY, +73 more

Thursday

ANA, ASKY, Aer Lingus, +73 more

ANA, ASKY, +74 more

Friday

ANA, ASKY, Aer Lingus, +74 more

ANA, ASKY, +75 more

Saturday

ANA, ASKY, Aer Lingus, +72 more

ANA, ASKY, +73 more

Sunday

ANA, ASKY, Aer Lingus, +73 more

ANA, ASKY, +74 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 10647 reviews
8.1Crew
6.7Food
7.1Entertainment
7.7Boarding
7.2Comfort
Airline reviews

United is my favorite and I always try to fly United. I feel like this crew didn’t mesh well together.

6.0 GoodElida, Jun 2024ATH - IAD
Read more about United Airlines reviews

United is my favorite and I always try to fly United. I feel like this crew didn’t mesh well together.

Flight was delayed in the gate by 5 hours and ultimately cancelled- rebooking service by United agents was terrible

Flight was late due to mechanical, had to spend night in hotel. Experience disembarking plane was poor, United did little for passengers except what they were required to do by law.

Boarding was terrible. My wife uses a wheel chair and she was in an incredibly hot closed metal cargo box for close to 20 minutes before getting on board

Only water and pretzels served on six hour flight. Did not see crew rest of flight. No video screens and so no wired audio. Poor sound on plan so did not understand anything said by crew. This is a safety issue. Electrical socket did not retain charging block so could not charge phone. No video screen so could not watch movies. Phone is not a substitute.

The food that was offered based on class level of your ticket was absolutely ridiculous and disgusting. They didn't even hot tea to serve, the food was horrible. On our departure flight I was seated in premium plus economy and considering the cost of the flight the food was literally some of the worst I've ever eaten. On the return flight I sat in economy with extra leg room and was given a thin little throw "blanket" and a flimsy little pillow. The air condition was on artic and the seating arrangement wasn't really worth the money. The seat didn't recline good enough and the foot rest was laughable. Total waste.

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

I like the non stop flight to Lagos. The cabin crew were great, the food was alright and the ride was smooth. The downside is there wasn’t wifi connection from Lagos to Washington as stated. The 11hrs flight, became boring at times because of no wifi.

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

Plane could have been cleaner. There were many crumbs and crud around the seat mounts.

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

Boarding and crew was great. Flight was cold, need layers. Deplaning was hard. We had to take stairs off the plane and I was separated from my travel companion because we were not seated together and they would not let him wait for me to get off so we were forced onto different shuttles.

Check in and boarding was easy, crew was cheerful. Not much to read or do on the plane and our neighboring passengers were talking loudly so we could not sleep. But overall good. Great coffee.

Flyplay is the only way I travel to Europe. Had a 15 hr layover in Iceland. Normally this would suck, but I regret a car and saw the black sand beaches, several waterfalls and sky lagoon. And finished with lamb at cafe Loki.

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.

The flight was very turbulent. The who 3 hours we mostly needed seat belts. Plane is older and does not have tv screens so no entertainment.

Experienced flight cancelations and delays in 5 days. They seem pretty common to AC. Experienced with one of AC's check-in agents at the counter of a big liar. She lied and acted (yes like acting in a movie) that an early flight was fully booked and refused to rebook me, but my flight was delayed two hours so I could not make my connection. Later, I got help at the gate to switch the early flight (Big thanks to that agent). Ater boading, I found the early flight was only 2/3 full meaning there was almost one vacant seat in a 3-person seater, and multiple empty 3-seaters. AC is wired that it is filled with good and bad employees. BTW, AC employees seem never smile, or they don't know how.

I appreciated the flight was on schedule but the crew told us that the flight would be delayed because of an air craft queue to take off. Instead of us arriving at 11.55pm, we were in Toronto at something past 2am which was a massive disadvantage on my part.

Not much food/snacks. I had just tea and it was so bitter.

My husbands flight last night Vancouver/Sydney was 90 minutes late in leaving. My flight tonight Vancouver/Seattle was also late in departing.

My mother, 80years old, had arranged for wheelchair assist to and from the aircraft cabin and in the airport but, no one showed up for her to de-plane. Apart from Air Canada having a reputation of being late for every leg of its flight so nothing was new this time so this time they did worse by not assisting seniors. I guess our whole family is done with this airline

Flights delayed over 4 hours with no compensation. No agents at counters to assist with re-booking.

Seating for almost 3 hours in the plan before aircraft takeoff. Very exhausted .

The bathroom did not have hand soap. That is unacceptable.

The only problem I encountered was they changed the gate on me while I was sitting down but no one notified me, they had sent me an email and by coincidence I checked it and found out that they had changed my boarding terminal. No one notified me and when I had asked the lady she told me yes this is the spot while they had already changed to another gate/terminal

Terrible. Missed our flight to Newark as well as our flight to London. Complete disaster

The flight was wondering, especially the special assistance from airplane to airplane!

They canceled our flight last minute and we had to get another flight with twice the cost

Captain waited 45 minutes for late passengers boarding from Washington DC to Munich which was nice for them but caused our luggage to miss boarding our connection on to Bucharest. We then did not receive our luggage for about 48 hours after landing which was very inconvenient for our travel.

The worst experience of my life and I have been flying for 33 years

We were very upset when we checked in for our flight to be charged 208,00 euro for luggage fees when the site clearly states we are authorized one checked bag each and one carry-on. We have never experienced anything like this with Lufthansa and are very disappointed. We should be reimbursed this erroneous charge. I can forward all receipts once I am able to scan the them.

Poor, we had 1 hour to grab our checked luggage, go through customs, recheck bags and run across terminals to make our United flight. Poorly planned connections.

Check in in Albuquerque was awful. The people were great but they were over loaded. The procedures were terrible. We got through fine but it took 90+ minutes.

Crew was very nice and helpful. It was a good flight experience.

Efficient boarding. Good flight but seats were quite uncomfortable considering we'd already been sitting on two flights, total 13 hours or so. Would have liked to have prices on the menu of amenities on the plane. We could have used more water. Restrooms and nonalcoholic beverages at no extra cost, not much else. I realize these were discount tickets, and the airline has to break even, so I can't say we were expecting amenities to be plentiful. Still, it's nice with long flights to discover a few. Very pleasant crew though.

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.
9/9Mon
1 stopPLAY
11h 05mDUB-IAD
15/9Sun
1 stopPLAY
9h 55mIAD-DUB
€253
28/9Sat
1 stopPLAY
11h 05mDUB-BWI
3/10Thu
1 stopPLAY
9h 55mBWI-DUB
€259
9/9Mon
directAer Lingus
7h 50mDUB-IAD
15/9Sun
directAer Lingus
7h 05mIAD-DUB
€459
18/9Wed
1 stopUnited Airlines
30h 11mDUB-IAD
29/9Sun
directUnited Airlines
7h 05mIAD-DUB
€566
18/9Wed
directLufthansa
8h 05mDUB-IAD
29/9Sun
directLufthansa
7h 05mIAD-DUB
€575
5/9Thu
1 stopUnited Airlines
11h 30mDUB-IAD
3/10Thu
directUnited Airlines
7h 05mIAD-DUB
€576
28/9Sat
1 stopLufthansa
12h 40mDUB-IAD
3/10Thu
directLufthansa
7h 05mIAD-DUB
€579
1/8Thu
directAer Lingus
7h 55mDUB-IAD
7/8Wed
directAer Lingus
7h 05mIAD-DUB
€619
19/7Fri
1 stopAir Canada
10h 44mDUB-DCA
8/8Thu
1 stopAir Canada
10h 35mDCA-DUB
€650
19/7Fri
1 stopAir Canada
10h 29mDUB-IAD
8/8Thu
1 stopAir Canada
17h 35mIAD-DUB
€656

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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.
14/11Thu
1 stopPLAY
10h 55mDUB-BWI
€247
12/9Thu
1 stopPLAY
11h 05mDUB-IAD
€252
7/10Mon
directAer Lingus
7h 50mDUB-IAD
€432
25/8Sun
directAer Lingus
7h 50mDUB-IAD
€441
14/11Thu
2 stopsBritish Airways
15h 27mDUB-DCA
€491
14/11Thu
2 stopsBritish Airways
15h 55mDUB-BWI
€491
30/6Sun
2 stopsLufthansa
26h 05mDUB-IAD
€765
27/6Thu
directLufthansa
8h 00mDUB-IAD
€772
11/8Sun
1 stopAir Canada
16h 34mDUB-DCA
€1,095
10/8Sat
1 stopAir Canada
13h 15mDUB-DCA
€1,101

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Search by price

Recent domestic flight deals

3/7Wed
directSpirit Airlines
1h 28mBOS-BWI
8/7Mon
directSpirit Airlines
1h 31mBWI-BOS
€83
11/7Thu
directSpirit Airlines
1h 28mBOS-BWI
15/7Mon
multi-stopSpirit Airlines
8h 33mBWI-BOS
€91
10/7Wed
directJetBlue
1h 42mBOS-DCA
10/7Wed
directJetBlue
1h 44mDCA-BOS
€123
11/7Thu
directJetBlue
1h 44mBOS-DCA
15/7Mon
directJetBlue
1h 36mDCA-BOS
€129
26/7Fri
directDelta
1h 52mBOS-DCA
29/7Mon
directDelta
1h 42mDCA-BOS
€142
10/7Wed
directDelta
1h 39mBOS-BWI
10/7Wed
directDelta
1h 49mBWI-BOS
€153
7/9Sat
directAlaska Airlines
5h 03mLAX-DCA
10/9Tue
directAlaska Airlines
5h 32mDCA-LAX
€182
28/8Wed
directAlaska Airlines
5h 03mLAX-IAD
4/9Wed
directAlaska Airlines
5h 29mIAD-LAX
€182
23/8Fri
multi-stopUnited Airlines
5h 51mBOS-DCA
26/8Mon
multi-stopUnited Airlines
4h 16mDCA-BOS
€202
28/6Fri
multi-stopUnited Airlines
5h 51mBOS-DCA
1/7Mon
multi-stopUnited Airlines
6h 03mDCA-BOS
€215

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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.
12/6Wed
multi-stopPLAY
11h 05mDUB-IAD
25/8Sun
multi-stopPLAY
9h 55mIAD-DUB
€386
12/6Wed
multi-stopPLAY
11h 05mDUB-BWI
24/8Sat
multi-stopPLAY
10h 40mBWI-DUB
€387
12/6Wed
multi-stopPLAY
11h 05mDUB-IAD
24/8Sat
multi-stopPLAY
10h 40mIAD-DUB
€387
15/6Sat
multi-stopBritish Airways
27h 47mDUB-DCA
23/6Sun
multi-stopBritish Airways
32h 59mDCA-DUB
€621
15/6Sat
multi-stopBritish Airways
29h 40mDUB-IAD
23/6Sun
multi-stopBritish Airways
27h 45mIAD-DUB
€632
15/6Sat
multi-stopUnited Airlines
16h 26mDUB-IAD
23/6Sun
directUnited Airlines
7h 05mIAD-DUB
€638
15/6Sat
directUnited Airlines
7h 50mDUB-IAD
23/6Sun
directUnited Airlines
7h 05mIAD-DUB
€642
12/6Wed
directLufthansa
8h 00mDUB-IAD
25/8Sun
directLufthansa
7h 05mIAD-DUB
€722
12/6Wed
multi-stopAir Canada
16h 32mDUB-DCA
24/8Sat
multi-stopAir Canada
16h 30mDCA-DUB
€778
12/6Wed
directLufthansa
8h 00mDUB-IAD
24/8Sat
directLufthansa
7h 05mIAD-DUB
€805

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Flights to Washington, D.C.

Return flight deals:

Washington, D.C. - Ireland

Cabin classes:

€3,265
€2,760
€513

Popular routes

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