IAD

€313 Find Cheap Flights to Washington Dulles Airport

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight to Dulles Intl departing on 2/3. 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.
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Search hundreds of travel sites at once for deals on flights to Washington Dulles Airport

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Washington, D.C., as well as popular online travel agencies
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Cheap Flight Deals to Dulles Intl

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Dulles Intl 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.

Recent return flight deals to Dulles Intl

Recommended return deals departing in the coming months from the most popular airlines that fly to Dulles Intl.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
11:30 - 18:25DUB-IAD
11h 55m1 stop
20:40 - 10:15IAD-DUB
9h 35m1 stop
€313Icelandair
Find Deal
Sun, 2 Mar - Sun, 16 Mar
11:30 - 18:25DUB-IAD
11h 55m1 stop
20:40 - 10:15IAD-DUB
9h 35m1 stop
€320Icelandair
Find Deal
Sun, 2 Mar - Sun, 16 Mar
08:50 - 15:45DUB-IAD
11h 55m1 stop
18:35 - 16:40IAD-DUB
18h 05m1 stop
€354KLM
Find Deal
Fri, 7 Mar - Sun, 16 Mar
13:25 - 15:45DUB-IAD
31h 20m1 stop
17:57 - 09:45IAD-DUB
10h 48m1 stop
€388KLM
Find Deal
Thu, 6 Feb - Sat, 22 Feb
12:30 - 15:40DUB-IAD
8h 10mdirect
17:10 - 04:55IAD-DUB
6h 45mdirect
€474Aer Lingus
Find Deal
Tue, 4 Feb - Tue, 11 Feb
16:10 - 19:15DUB-IAD
8h 05mdirect
18:10 - 04:55IAD-DUB
6h 45mdirect
€489Aer Lingus
Find Deal
Sun, 2 Mar - Sun, 16 Mar
11:50 - 20:20DUB-IAD
13h 30m1 stop
22:05 - 10:05IAD-DUB
7h 00mdirect
€521Lufthansa
Find Deal
Thu, 6 Feb - Sat, 22 Feb
11:50 - 15:10DUB-IAD
8h 20mdirect
22:05 - 10:05IAD-DUB
7h 00mdirect
€525Lufthansa
Find Deal
Fri, 21 Feb - Thu, 27 Feb
09:00 - 09:46DUB-IAD
29h 46m1 stop
22:05 - 10:05IAD-DUB
7h 00mdirect
€526United Airlines
Find Deal
Sat, 8 Feb - Sun, 23 Feb
09:00 - 21:21DUB-IAD
17h 21m1 stop
22:05 - 10:05IAD-DUB
7h 00mdirect
€527United Airlines
Find Deal
Sun, 9 Feb - Wed, 5 Mar

Flights to Dulles Intl - Travel Insights & Trends

Get data-powered insights and trends into flights to Dulles Intl 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 round-trip flights to Washington, D.C. Dulles Intl Airport 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 Thursday where round-trip tickets can be as cheap as €692. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are €820 on average.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Washington, D.C. Dulles Intl Airport, 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. Dulles Intl Airport is February, where tickets cost €430 on average for return flights. On the other hand, the most expensive months are July and June, where the average cost of tickets from Ireland is €744 and €700 respectively. For one-way flights, the best month to travel is February with an average price of €430.

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

The average price for all round-trip flights to Washington, D.C. Dulles Intl Airport 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. Dulles Intl Airport is generally in the evening, when round-trip flights cost €611 on average. The most expensive time of day to fly to Washington, D.C. Dulles Intl Airport is generally in the morning, which is peak travel time and where the average cost of a ticket is €747.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Washington, D.C. Dulles Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Good to know

Low season

January

High season

June

Cheapest flight

€313
Best time to beat the crowds (17% less expensive on average)
Most popular time to fly (25% more expensive on average)
Flight from Dublin to Washington Dulles Airport

When to book flights to Dulles Intl

Are your dates flexible? Find out the best times to travel to Dulles Intl 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 Dulles Airport flights

  • How far is Washington, D.C. Dulles Intl Airport from central Washington, D.C.?

    Washington, D.C. Dulles Intl Airport is 36 km from the centre of Washington, D.C..

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

    On average, a flight to Washington, D.C. costs €810. The cheapest price found on KAYAK in the last 2 weeks cost €465 and departed from Dublin Airport.

  • How does KAYAK find such low prices on flights to Washington Dulles Airport?

    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 Dulles Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Washington Dulles Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport 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 Dulles Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Washington Dulles Airport 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 Dulles Airport?

    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 Dulles Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to Washington, D.C. Dulles Intl Airport are there each week?

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

See more FAQs

Top tips for finding cheap flights to Washington Dulles Airport

  • Looking for cheap airfare to Washington Dulles Airport? 25% of our users found return tickets to Washington Dulles Airport for the following prices or less: From Dublin €575
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be June, July and August. The cheapest month to fly from Ireland is February.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Washington Dulles Airport flight deals.
See more tips

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

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

Direct departures

Ireland to Washington, D.C. Dulles Intl

Monday

ANA, ASKY, Aer Lingus, +71 more

ANA, ASKY, +72 more

Tuesday

ANA, ASKY, Aer Lingus, +67 more

ANA, ASKY, +68 more

Wednesday

ANA, ASKY, Aer Lingus, +68 more

ANA, ASKY, +69 more

Thursday

ANA, ASKY, Aer Lingus, +70 more

ANA, ASKY, +71 more

Friday

ANA, ASKY, Aer Lingus, +72 more

ANA, ASKY, +73 more

Saturday

ANA, ASKY, Aer Lingus, +68 more

ANA, ASKY, +69 more

Sunday

ANA, ASKY, Aer Lingus, +71 more

ANA, ASKY, +72 more

See more direct flights

Direct returns

Washington, D.C. Dulles Intl to Ireland

Monday

ANA, ASKY, Aer Lingus, +71 more

ANA, ASKY, +72 more

Tuesday

ANA, ASKY, Aer Lingus, +67 more

ANA, ASKY, +68 more

Wednesday

ANA, ASKY, Aer Lingus, +68 more

ANA, ASKY, +69 more

Thursday

ANA, ASKY, Aer Lingus, +70 more

ANA, ASKY, +71 more

Friday

ANA, ASKY, Aer Lingus, +72 more

ANA, ASKY, +73 more

Saturday

ANA, ASKY, Aer Lingus, +68 more

ANA, ASKY, +69 more

Sunday

ANA, ASKY, Aer Lingus, +71 more

ANA, ASKY, +72 more

See more direct flights
See more direct flights

Top 5 airlines flying to Dulles Intl

 
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 Dulles Intl? 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 8975 reviews
6.7Food
7.7Boarding
7.3Comfort
8.1Crew
7.1Entertainment
Airline reviews

Change cabin crew assisting business class. Not taking care, ignoring requests and calls. Never had such an experience in business class.

4.0 OkayAnonymous, Jan 2025MUC - IAD
Read more United Airlines reviews

Change cabin crew assisting business class. Not taking care, ignoring requests and calls. Never had such an experience in business class.

United left one of our bags back in SFO but that’s not my real complaint. The complaint is how it all went down. So we checked in the day before online and were told we could use the quick drop for luggage. So the next day I used baggage quick drop curbside at SFO. The agent mistakenly didn't tag my bag as he put my bag on the conveyor belt untagged. We immediately alerted him he had not tagged the bag. I walked with him to the baggage service office to find my bag and tag it. We waited outside the office for 10 mins. He came out and said everything was ok and the bag was going to be tagged and on my flight. We received a text that one of our bags was on the flight but the other was not. I alerted my first class flight attendant immediately upon boarding the flight. She was helpful and said she’d get it sorted out right away. She called over the gate agent. The gate agent used my bag number and looked over information on her device. She said my bag was on the flight. The flight attendant was standing with her, looking at the device, and also said “yep it’s on the flight”. During the flight the flight attendant made reference to how reassuring it must feel knowing the bag was on the flight. Upon arriving to IAD we received a text that my bag was not on my flight. The text said my bag would arrive to my final destination LIS 24 hrs late. I understand that mistakes happen. I was totally ok with my bag mistakenly not getting tagged at the quick drop. I was fine with walking down to baggage services to tag my bag. But, what I am not ok with is that the United staff said they fixed the mistake two different times, assuring me twice that my bag would be/was on the plane…and it wasn’t. I expected better attention by the employees, for them to do what they said they were going to do. We also spent extra money to upgrade our seats to first class, including the entire return leg from Lisbon to San Francisco because we wanted a smoother and more relaxing travel experience. Our money was not well spent. We will not be using United for travel going forward.

The flight was delayed, it took longer than anticipated because of weather, and they broke my luggage.

Horrifying! And I am almost 2 million miles with United. Late by 3 1/2 hours. Worst: after two hours on the plane waiting, they decided that one of the tires had been damaged and then decided to change it. Another hour and a half to change the tire!!!!! NO EXCUSE FOR THIS. The crew didn't even offer a glass of water until we had been on the plane for FIVE hours. This is the worst airline in the world. I'm simply stuck because they fly on the only routes I need.

Gate got changed about 4 times. Very confusing and very crowded. If you don’t have wifi to help get updates, you can be in deep trouble.

Attendants zipped through cabin so fast hardly anyone got the water they told us we could have in the short flight. Nothing else was offered.

Sucks ! All three flights I was on this trip were delayed.

The flight attendants were unhelpful. It was a packed flight, and usually a flight attendant would help find a spot in the bin for your carry on or shift things around. Neither made any effort to do so. Also, I had to then check my bag. I was told it would be on the carousel in YYZ, but it came up on the jetway. So lucky I saw others standing around for their bags. I would have walked straight past this and on to the carousel. They could have at least told me that they had given me wrong information. Very unsatisfactory.

The crew was outstanding. And the food was surprisingly good. The chicken and the pasta dish were both delicious and I was supposed with a pizza twist near Landing. We hit a lot of turbulence and the crew was calm and kind. Loved the TV in screen. Tons of new releases.

ANA was great. United was horrible. They bumped us from economy plus to economy and were supposed to contact us for a refund but no luck. We booked the seats 9 months in advance.

This flight was delayed and caused me to miss my connecting flight from New York to Boston. I had to rent a car and drive myself home to avoid waiting another 5 hours in the airport.

My Aer Lingus flight (booking ref # 2SU4LF) was the worst travel experience I have ever dealt with. My flight from Paris to Dublin was delayed by over 2 hours which caused me to miss my connecting flight back to the US. I was not able to be rebooked on a new flight for another 3 days. When I finally made it on my rescheduled flight, it was delayed AGAIN, causing me to miss my connecting flight from New York to Boston. At this point I decided to just rent a car since the next flight I would have been able to get in wasn’t for another 5 hours. It was a complete nightmare experience and I will never fly Aer Lingus again. I have requested a refund from the booking company I placed my order with.

Flight was cancelled. There were no Aer Lingus reps to help. I had to rebook my flight and find a hotel. Still had nothing from the airline.

They couldn't do through check-in for us. They took 2 hours to issue just one leg of the boarding pass. They had no idea to handle the case of passengers who travels to USA via Dublin airport. we had tough time time Dublin airport as boarding pass for the US flight was not pre-issued. Hope Aer Lingus will learn to handle such cases which they couldn't learn in in the past 50 years of the service.

There was a very drunk and disruptive passenger who was on the plane, right behind me. He was already drunk before boarding but was still let on the plane. He kept kicking and hitting the back of my chair the entire flight. It was an early morning flight and had zero rest on that leg

Really lovely trip and flight. The flight staff were so accommodating and warm throughout!

Friendly crew who apologised and explained reason for delay. Good on board service. Rather cramped seating. Late departure.

Was not aware that Aer Lingus was like the cut-rate services in the states, with no food or beverage (other then 3.50 Euro coffee) and no screens for entertainment. Was a great flight, but not much in the way of services.

Both flights late. Almost missed connecting flight and flight staff not willing to help expedite us off the plane.

during a very rough flight, I was forced to sit in a last row seat, fell asleep, and was forced to return to my assigned seat after the turbulence. The stewardess then used that seat to sleep.

It would have been better to have USB charging ports available on the longer haul Flight that one of 2 hours

Was very good Staff was great. No tv monitors tho. So long flights make it longer

The worst. No free beverages. No entertainment on an overseas flight. Not enough space. Never again.

Play is affordable! Only way we fly from the states to Europe. Left late but arrived on time

have screens on backs of chairs...offer free snacks and water

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

Only serving 2 small coffee in 7.5 hrs flight with very limited choice to order food.

Booked with Kayak… Economy Class it said. I had filtered for 1 checked bag. Get to boarding and it says I have Economy Light w/ no checked bags. $136 each way for baggage now. Do not use smartfares.com. Very misleading and a terrible start to this trip.

Overall good. I was surprised how easy it was to get from plain to plain in such a short time. Food choices were not so great and quite expensive. Entertainment was ok. Flights were smooth.

Our three ski bags did not arrive and are still not delivered, one full day later. With one ski bag not traceable at all. I would not fly Iceland Air again.

Horrible. The flight was delayed by over 3 hours but updates were barely provided. Boarding started 3 hours late then stopped because their system crashed. So now, passengers were standing for 15 minutes in the open waiting to get boarding passes scanned and get on a bus. Duty-free closed around 4-4:30. Only 1 food outlet was open and it was super slow and busy since it was serving passengers from multiple flights. So a number of passengers couldn't buy meals at the terminal. Since the flight was delayed by over 3 hours, we could have been offered snacks on-board. Nothing. The seats barely reclined. In-flight entertainment options were pitiful. Overall, a miserable experience. Never flying on Icelandair ever again. :(

Again, lines for boarding are a problem in iceland. The flight itself was fine and very smooth. No complaints. We would definitely fly icelandair again.

take snacks and food. purchase options in flight are not great

Highly disorganized company, poor customer service. Packed seats on a 737 for a trans-atlantic 9 hour flight. Greedy company policies, no meal or snack provided for 9 hour flight.

Icelandair flight was excellent. The checkin and security arrangements for Saga Premium passengers at Newark was very poor - our checkin opened much later than the normal and our security queue simply led us to the back of the normal queue. Someone was having a laugh surely!

The flight was on time and the crew was nice. I did not like the fact that my husband and I were seated in different rows. I feel pressured by airlines to pay more to choose our seats. We will sit anywhere, but we shouldn't have to pay to sit together. I also think they should serve at least a snack that's free.

Our flights were severely delayed, then canceled and we had to fly out next day with no sleep accommodation help. This led to our baggage being lost and the service reps after baggage couldn’t be bothered to help. They kept sending us to different counters when we were at the right counter to begin with. The only saving grace was the angel woman supervisor with blond hair who helped us put in a missing baggage claim.

The boarding system was all bogus - employees at the boarding gate were not sound like proffesional or may be possibly rational

I got an email in the morning of the flight 1/7, from Kayak, that I was rebooked from UA 906 to LH 430. Nobody at Lufthansa ot United knew about this. I went to both counters. at the airport. Also, Cheap Flights, who I booked the ticket through, did not know. I ended up staying on the United flight. But this was very disturbing, since I got a very late notice that I was rebooked to an earlier flight, I hurried to the airport to find out after a lot of inquiring that this was a mistake. Not a good Kayak experience.

Eet late informed about delay of more rhan four houts

After living in Europe for five years and flying with Lufthansa and KLM airlines, I’ve realized that United Airlines is now a budget carrier. The flight attendant are not friendly. The seats are not comfortable. And everything comes at a cost. I will be flying with KLM and Skyteam like Delta to the US going forward no doubt. United Airlines is not what it once was:

My schedule flight was rebooking and changed to Chicago, then I did not used the flight from Dulles to Savannah

Happy and nice crew and the atmosphere is very easy and calm. I got a wonderful travel with UA this time

Terrible experience. Should be a short simple flight from San Francisco to Palm Springs. Disgusting insult that United Air doesn’t have a cabin crew ready to receive a plane that’s already an hour plus late in departure. Lots of misinformation along the way from cockpit and crew. Definitely unimpressed with both union and management.

Seat cushioning, and having at least 1 checked bag free, I dont understand why international flight would not include a checked bag.

If I book through Lufthansa, I expect to fly on Lufthansa, not discover. Food was bad, plane was delayed. Will not be flying Lufthansa again.

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.
2/3Sun
1 stopIcelandair
11h 55mDUB-IAD
16/3Sun
1 stopIcelandair
9h 35mIAD-DUB
€313
2/3Sun
1 stopIcelandair
11h 55mDUB-IAD
16/3Sun
1 stopIcelandair
9h 35mIAD-DUB
€320
7/3Fri
1 stopKLM
11h 55mDUB-IAD
16/3Sun
1 stopKLM
18h 05mIAD-DUB
€354
6/2Thu
1 stopKLM
31h 20mDUB-IAD
22/2Sat
1 stopKLM
10h 48mIAD-DUB
€388
4/2Tue
directAer Lingus
8h 10mDUB-IAD
11/2Tue
directAer Lingus
6h 45mIAD-DUB
€474
2/3Sun
directAer Lingus
8h 05mDUB-IAD
16/3Sun
directAer Lingus
6h 45mIAD-DUB
€489
6/2Thu
1 stopLufthansa
13h 30mDUB-IAD
22/2Sat
directLufthansa
7h 00mIAD-DUB
€521
21/2Fri
directLufthansa
8h 20mDUB-IAD
27/2Thu
directLufthansa
7h 00mIAD-DUB
€525
8/2Sat
1 stopUnited Airlines
29h 46mDUB-IAD
23/2Sun
directUnited Airlines
7h 00mIAD-DUB
€526
9/2Sun
1 stopUnited Airlines
17h 21mDUB-IAD
5/3Wed
directUnited Airlines
7h 00mIAD-DUB
€527

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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.
13/3Thu
2 stops
31h 20mDUB-IAD
€345
31/1Fri
directAer Lingus
8h 10mDUB-IAD
€346
25/2Tue
1 stopIcelandair
11h 55mDUB-IAD
€348
22/3Sat
2 stops
39h 45mDUB-IAD
€349
22/2Sat
1 stopIcelandair
11h 55mDUB-IAD
€374
12/2Wed
1 stopTAP AIR PORTUGAL
15h 35mDUB-IAD
€380
23/2Sun
1 stopTAP AIR PORTUGAL
13h 35mDUB-IAD
€387
21/3Fri
1 stopScandinavian Airlines
32h 10mDUB-IAD
€423
16/3Sun
2 stopsScandinavian Airlines
33h 40mDUB-IAD
€553
21/4Mon
directLufthansa
8h 00mDUB-IAD
€608

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Last minute flights to Dulles Intl

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.
28/1Tue
multi-stopIcelandair
11h 55mDUB-IAD
4/2Tue
multi-stopIcelandair
9h 35mIAD-DUB
€353
28/1Tue
multi-stopIcelandair
11h 55mDUB-IAD
27/3Thu
multi-stopIcelandair
9h 35mIAD-DUB
€377
28/1Tue
multi-stopBritish Airways
13h 50mDUB-IAD
4/2Tue
multi-stopBritish Airways
13h 05mIAD-DUB
€496
28/1Tue
multi-stopBritish Airways
15h 55mDUB-IAD
4/2Tue
multi-stopBritish Airways
10h 40mIAD-DUB
€525
28/1Tue
directAer Lingus
8h 10mDUB-IAD
4/2Tue
directAer Lingus
6h 45mIAD-DUB
€534
28/1Tue
multi-stopAmerican Airlines
28h 17mDUB-IAD
3/2Mon
multi-stopAmerican Airlines
10h 50mIAD-DUB
€555
28/1Tue
multi-stopAmerican Airlines
11h 25mDUB-IAD
4/2Tue
multi-stopAmerican Airlines
18h 29mIAD-DUB
€564
28/1Tue
directAer Lingus
8h 10mDUB-IAD
4/2Tue
multi-stopAer Lingus
10h 10mIAD-DUB
€578
26/1Sun
multi-stopUnited Airlines
17h 21mDUB-IAD
26/3Wed
directUnited Airlines
7h 00mIAD-DUB
€620
26/1Sun
multi-stopUnited Airlines
16h 55mDUB-IAD
28/3Fri
directUnited Airlines
7h 00mIAD-DUB
€625

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Travelling to a place near Dulles Intl?

Book flights to Dulles Intl if you plan to visit one of these locations
Arlington
Sterling
Herndon
Winchester
Ashburn
Bethesda
Alexandria
National Harbor
Linthicum Heights
Front Royal
Fairfax
Warrenton
Gettysburg
Luray
Falls Church
Owings Mills
Hanover
Rockville
McLean
Tysons

Everything you need to know for your flight to Dulles Intl

Information on the airport you'll fly into in Washington, D.C.

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