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Cheap Flights from Europe to Dulles Intl

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Europe to Dulles Intl

Fri, Nov 20 - Fri, Nov 27
Icelandair Logo
11:30 am - 6:30 pmDUB  Dublin-IAD Washington, D.C. Dulles Intl
12h 00m1 stop Reykjavik Keflavik Intl
Icelandair Logo
7:40 pm - 10:15 amIAD  Washington, D.C. Dulles Intl-DUB Dublin
9h 35m1 stop Reykjavik Keflavik Intl
$433Icelandair
Sat, Nov 21 - Thu, Nov 26
Icelandair Logo
11:30 am - 6:30 pmDUB  Dublin-IAD Washington, D.C. Dulles Intl
12h 00m1 stop Reykjavik Keflavik Intl
Icelandair Logo
7:40 pm - 10:15 amIAD  Washington, D.C. Dulles Intl-DUB Dublin
9h 35m1 stop Reykjavik Keflavik Intl
$438Icelandair
Mon, Oct 19 - Mon, Oct 26
KLM Logo
8:55 am - 3:35 pmDUB  Dublin-IAD Washington, D.C. Dulles Intl
11h 40m1 stop Amsterdam Schiphol
KLM Logo
6:31 pm - 8:45 amIAD  Washington, D.C. Dulles Intl-DUB Dublin
10h 14m1 stop New York John F Kennedy Intl
$496KLM
Tue, Nov 10 - Sat, Nov 28
TAP AIR PORTUGAL Logo
5:55 am - 2:45 pmFCO  Rome Fiumicino-IAD Washington, D.C. Dulles Intl
14h 50m1 stop Lisbon Humberto Delgado
TAP AIR PORTUGAL Logo
5:25 pm - 12:05 amIAD  Washington, D.C. Dulles Intl-FCO Rome Fiumicino
24h 40m1 stop Lisbon Humberto Delgado
$500TAP AIR PORTUGAL
Thu, Nov 19 - Thu, Nov 26
Aer Lingus Logo
3:50 pm - 7:20 pmDUB  Dublin-IAD Washington, D.C. Dulles Intl
8h 30mnonstop
Aer Lingus Logo
5:15 pm - 5:05 amIAD  Washington, D.C. Dulles Intl-DUB Dublin
6h 50mnonstop
$514Aer Lingus
Sun, Dec 13 - Mon, Dec 28
Aer Lingus Logo
12:20 pm - 3:45 pmDUB  Dublin-IAD Washington, D.C. Dulles Intl
8h 25mnonstop
Aer Lingus Logo
5:15 pm - 5:05 amIAD  Washington, D.C. Dulles Intl-DUB Dublin
6h 50mnonstop
$522Aer Lingus
Sun, Sep 20 - Thu, Oct 22
Delta Logo
3:50 pm - 7:15 pmLHR  London Heathrow-IAD Washington, D.C. Dulles Intl
8h 25mnonstop
Delta Logo
10:05 pm - 10:40 amIAD  Washington, D.C. Dulles Intl-LHR London Heathrow
7h 35mnonstop
$580Delta
Wed, Sep 23 - Wed, Nov 11
Delta Logo
3:50 pm - 7:15 pmLHR  London Heathrow-IAD Washington, D.C. Dulles Intl
8h 25mnonstop
Delta Logo
6:55 pm - 7:20 amIAD  Washington, D.C. Dulles Intl-LHR London Heathrow
7h 25mnonstop
$580Delta
Fri, Oct 2 - Mon, Oct 5
Virgin Atlantic Logo
5:00 pm - 11:45 amLGW  London Gatwick-IAD Washington, D.C. Dulles Intl
23h 45m2 stops Paris Charles de Gaulle New York John F Kennedy Intl
Virgin Atlantic Logo
6:15 pm - 4:00 pmIAD  Washington, D.C. Dulles Intl-LGW London Gatwick
16h 45m1 stop Paris Charles de Gaulle
$580Virgin Atlantic
Wed, Sep 16 - Wed, Oct 28
Virgin Atlantic Logo
3:50 pm - 7:15 pmLHR  London Heathrow-IAD Washington, D.C. Dulles Intl
8h 25mnonstop
Virgin Atlantic Logo
6:12 pm - 11:40 amIAD  Washington, D.C. Dulles Intl-LHR London Heathrow
13h 28m1 stop Atlanta Hartsfield-Jackson
$580Virgin Atlantic
Useful Info

Good to know

Low season

February

Cheapest flight

$378
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly with an average 16% increase in price.
Flight from Dublin to Washington Dulles Airport

Flights from Europe to Dulles Intl: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from Europe to Dulles Intl 
Verified travelerFlew with SWISS-Jul 2026
The Swiss are very efficient with passport control. They have devised a system which is quick and helpful. It would help tourists if they could explain their system so tourists know what to do in advance of reaching the airport. We had a very short connection. Our son’s had travelled that same way the day before and It was because of our his explanation that we could make our flight.
Juan GFlew with Air France-Jun 2026
Due to the excess of hand luggage, the airlines are offering to take it at no cost. What provides a lot of comfort.
Verified travelerFlew with Aer Lingus-Aug 2026
Multiple security checks and immigration at Dublin airport so even 2-3 hours of layove is short.
DonaldFlew with United Airlines-Aug 2026
Check in online. Check in desk in Edinburgh is chaos. Not the case with Delta or KLM.
Denise and ScottFlew with United Airlines-Apr 2026
Bring an eye shade. Although the plane is dark for parts of the flight, it helps to sleep.
OlgaFlew with United Airlines-Mar 2026
Make sure you have close to 2,5 hours between your connecting flights!!!
Verified travelerFlew with Icelandair-Mar 2026
Be sure to dress warmly when leaving Reykjavik!! --Especially during the Winter months! Did noticed an enclosed overhead ladder(though still required us to be outdoors to board) was used yesterday . Hopefully someday Reykjavik would be able to have more concourses gates
SabuFlew with Turkish Airlines-Dec 2025
If you have a long layover in Istanbul, take advantage of the free hotel stay that Turkish Airlines provides and explore Istanbul.
BobbieFlew with TAP AIR PORTUGAL-Dec 2025
To definitely go to the airport more than 3 hours ahead of your flight time because Lisbon airport js very poorly designed with no self checking devices and shortage of staff to assist you. Long long lines for going through security, 3 hours or so just for that. Many flights were missed because of that so go at least 5 hours before your flight to be able to make it
Verified travelerFlew with Lufthansa-Nov 2025
Pack a jacket since you need to deplane in the open to get a shuttle to main airport
Verified travelerFlew with Lufthansa-Nov 2025
Be prepared for very long distances to the gates.
ROSSFlew with Lufthansa-Jun 2025
Download the LH Entertainment app before the flight so you can watch content on your personal devices.
Verified travelerFlew with Turkish Airlines-Jul 2025
Be prepared to have a second security check when you arrive at your gate. They also don’t make boarding announcements so you have to figure it out yourself.
Verified travelerFlew with Lufthansa-Jun 2025
Buy your seat ahead of time if you don’t want to be stuck in the middle or back of plane. It’s a shame that airlines have this added cost but it’s hard to avoid paying especially if you need to get off the plane quickly
Verified travelerFlew with Austrian Airlines-May 2025
Long walks to high gates so come prepared for a walk, especially if your older or infirm.
Jan PaulFlew with United Airlines-Dec 2024
Washington is one of the nicest layovers, nice quiet and not too busy. Walking from plane to customs to plane never went that fast compared to the bigger airports
Verified travelerFlew with United Airlines-Dec 2024
Bring your own food AND drink on the plane with you.
Verified travelerFlew with Aer Lingus-Sep 2024
Allow a full 2 hours for check-in and boarding.
Verified travelerFlew with Lufthansa-Aug 2024
Make sure there is more time in between your flights
ElidaFlew with United Airlines-Jun 2024
No bathrooms before customs. Takes about 45 min to an hour for luggage to get from plane to where I can pick it up to transfer it over. Area feels dirty
Verified travelerFlew with Air France-Jul 2024
Don’t use Paris for transiting from another airport. It is not transit friendly. Use Munich of Frankfurt instead.
LindaFlew with Turkish Airlines-Apr 2024
Get there early! There are more layers of screening than in the U.S. We were handled by 10 different people on the way to the gate. Lines can get long.
JenniferFlew with United Airlines-May 2024
Good luck with the flight, make sure you eat before you board the plane because that's a long flight for the food that is served on that plane.
Verified travelerFlew with Lufthansa-Apr 2024
Take more time than you think you need to get through customs. 2 hours isn’t enough.
Verified travelerFlew with United Airlines-May 2024
Frankfurt airport falls short in customer service and care, particularly during the multiple security checks, making it challenging for travelers to navigate efficiently. With layovers of less than three hours, there’s a significant risk of missing connecting flights due to the airport’s procedures.
Verified travelerFlew with Scandinavian Airlines-Jan 2024
Bring your own headset if you want to check out the free entertainment on the ground before the cabin crew provides it. They brought it after the plane reached cruising altitude, about 25 minutes into the flight.

FAQs for booking Europe to Washington Dulles Airport flights

  • How does KAYAK find such low prices on flights from Europe 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 from Europe to Washington Dulles Airport.

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

    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 Dulles Airport with an airline and back to Europe with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Europe 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 from Europe up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from Europe to Dulles Intl

 
Need help choosing which airline to fly with from Europe 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.
7.6
Austrian AirlinesOverall score based on 951 reviews
7.3Comfort
8.1Crew
7.6Boarding
6.8Food
6.8Entertainment
Airline reviews

No way to add a bag without getting in line at the counter, which took at least half an hour. No WiFi.

6.0 GoodBecky, Jul 2026
Read more Austrian Airlines reviews

No way to add a bag without getting in line at the counter, which took at least half an hour. No WiFi.

The preboarding and the gate organizing management was poor, unorganized and mismanaged. While standing in the business line I kept getting ignored and the personnel kept checking in others, right in front of me until I finally spoke up and pointed out their clear signs of ignoring me while patiently waiting to be checked in. Once checked in the gate the personnel kept chit-chatting and not managing which group is to board, being totally nonchalant, unorganized and behaving amateur-like . Very unprofessional and unlike the quality the Austrian Airlines brand otherwise provides. The crew on the plane are always fantastic and the best. What a shame the crew on the ground was so mediocre.

Flight delayed with no explanation. Boarding was confused (proceed to plane, go back to waiting area).

Last few years I didn't not have great experience with United Airlines.

Short flight. Bare bones and kinda seeming like an older plane. But got me there on time and that's what counts. Perfectly fine flight all the way from start to finish.

My Austrian Air flight from Montenegro to Vienna was delayed by three hours because their plane de-icer was broken and they had to wait for the sun to come up before the ice could melt. This meant we missed our United flight altogether. So I can't speak about United, but I was not impressed by Austrian Air. They made us check in two carry on bags for a 60% full flight, and the bags didn't find us in the US for ten days. The re-routing they arranged included an extra leg, a midnight taxi ride across New Jersey and New York, and a five hour sleep in a hotel. Not impressed.

Excellent flight. The crew was exceptionally attentive and organized. Attention to details is unmatched.

Great! They got my vegetarian meal right, flight was comfortable, they helped store my heavy luggage. Pleasant crew and flight staff.

Great staff, efficient and knowledgeable. Very helpful with others and considerate towards those with children

Austrian airline they cancel my fight , and the couldn’t give me flight , they said only available flight 4th and after , I sacked for refund, even from you KYAK , and tell now no any refund , because what happened I lost more money because I have to stay in hotel and then I buy new ticket

Crew attendants attention to the travelers. Good food. I always fly with Turkish Airlines

The sleeper seats, the staff, and the food was truly delicious. I loved the mocktail options.

Great food, and lots of it. They made us come to the gate two hours before the flight and you were stuck in the enclosure until you boarded with no bathroom or food or drink. My seat in business class was very claustrophobic, I could barely get into it and a large board blocked the window and made it even more claustrophobic

Cabin was kept very hot and it was uncomfortable. Entertainment system did not work at my seat. Crew and service is fantastic

The crew on this flight provided exceptional business class service to me.

The airport staff never announced that boarding has started. Both at iad or Islamabad or Istanbul.

The airline could improve its business class seats and privacy in line with its competitors.

The seats have to be one of the worst when it comes to comfort and you have to scramble around to out your handbag in the overhead. The food is still awful. Definitely will not travel on Turkish again and wouldn’t recommend it to anyone for sure.

Very happy with the service, comfort, and food on Turkish Airlines. Security and check in was great.

Movie selection was ok, but could be better. Would like to see greater selection of newer movies.

Great Brasilia aircraft - not a Boeing 757 like the next part of the flight. Flight from MCI to IAD was great, on-time, comfortable, did I mention that? The flight from IAD to EDI was painful. One of the reasons I won't fly United again? Boeing 757, with a seat pitch and material that was horrendous. Worst aircraft ever, made worse by United sardine-can tight seating. Oh, and the connection window, 45 minutes, really? At IAD, in different concourses? What idiot came up with that flight scenario? Happily, (for me and my travel insurance people) the flight was late (reminiscent of American Airlines). The crew was professional and courteous.

great starting with the business Class that's was Amazing . thank you United Airlines and brussels Airlines

Best flight in years. Pre-boarding because of my mobility issues. Good food and beverage from beginning to end. Excellent choice of films. Good service by stewardesses. Comfortable seats. I could lie down!

No drink service but there was no N/A as an option to choose. Seats were extremely tight. I am under 5.5 and I bumped my knees have no idea how taller people could manage.

Bad check in experience. Dirty ancient aircraft. Truly awful food and this in Business/ First class.

I truely appreciate all services. I was highly impressed and will not hesitate to recommend United Airlines to friends and family. The AVML was perfect.

Very kind Lufthansa agent somehow gave us all no charge extra business class seats and helped us get home rested and happy.

The lounge was not accessible because it was located before the passport control, and backtracking was impossible.

The flight to America was freezing. The overnight flight back to the UK was boiling hot and the cabin stank of toilet or occasionally perfume, even though I was several rows back from either bathroom. Food was tiny portions. Two small pieces of tough and dry beef in random gravy with pretend mashed potato raking up most of it. Very little veg. Salad was ok. Wooden cutlery broke within minutes of using. Lots of old films for entertainment. Some new ones. Generally a bit rubbish.

Entertainment center did not work and no electric available at seat for 11 hour flight. Didn’t have access to overhead light or call button. Food was tasteless and had a high salt (27 %) of recommended daily salt intake

The boarding time for this flight was ridiculous, longest in all my time flying. There was a problem with the original plane so it was switched at the last minute. Not a good substitution. We were delayed in departing. The bathrooms for economy were not adequate. The crew were pleasant but not present in the economy section, in an ~ 8hr flight only twice did they come through offering water, easy to get very dehydrated. I had to go and ask every hour for more water. The seats were cramped, and I have no idea what they did to the coffee but it was undrinkable. The food, was disgusting, utterly inedible, I am stunned by the lack of care and quality with the inflight service, very disappointing, I had expected better from Aer Lingus.

We traveled with my 90 year old mother and she was well cared for by everyone from the wheelchair attendant to crew. Greatly appreciated!

Very comfortable flight. Great service, food options, and entertainment options. With Wi-Fi!

On time departure and arrival at LAX - good inflight entertainment - all basic seats on every airline right now begin to feel small after 10 hours!!

I was pleasantly surprised. I've never flown this airline and the seats were comfy, I couldn't select my seat but luckily got aisle and was able to comfortably sleep the whole trip except when they came around with an in flight free meal, drinks then snack at the end. I'd fly with Aer Lingus again. The only annoying thing is you had to pay for WiFi for different hours of usage but luckily I didn't need it

I was not admitted to the flight!!! i need a refund for this.

I was so grateful for the kindness of the crew. They made a long trip very pleasant. Food was delicious. Many movie options

We were very satisfied and would fly with Aer Lingus again in the future.

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.

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.

I was never able to use this flight. I booked my flight through KAYAK, using cheapfaresflights, and the agency did not book the ticket correctly. When I went to check in for my flight in Rome, my details had changed. My name was incorrect , and the itinerary was not what I had paid for. I was unable to board the flight and I had to purchase a second ticket at considerable expense. Unfortunately, no one at KAYAK or Cheapfaresflights was able to help me. They both shifted the blame on United Airlines, United Airlines was able to provide me a full detail that the error occurred on the travel agencies side. I consider this fraud and will pursue it further.

Cancelled 90 min AFTER Departure! We had to deplane and wait another hour plus for the flight to be shown as cancelled for the customer service team. There were many many angry customers.

Bulkhead seats should not be an extra charge. They are extremely uncomfortable. And we missed our connecting flight due to slow luggage retreaval.

Lufthansa flight LH04414 from Munich to Washington DC, was fine. Efficient and safe!

Bumpy ride, not Lufthansa‘s fault. Crew managed a situation over a back rest to far down well. It was two iles behind me. The person putting the seat down, against the other person’s knees, was quite rude and belligerent and needed to be told in a no nonsense matter to stopp. Male flight attendant did good job.

Had a few open seats and could use it for a great rest ful journey

It was very good. Service was friendly and efficient, and food was good.

We left 1.5 hours late therefore missing my connection. The airline didn’t give vouchers.

Food could have something without dairy, I couldn't eat anything. Tv for both seats was malfunctioning. They have one bottle of ginger ale for entire plane.... and I paid extra for these seats...very disappointed

We took two long flights with Lufthansa, both were delayed making us miss our connecting flights. Lufthansa took care of the first one. The second was a switch to United and figuring out how to rebook was not a pleasant experience.

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