$277 Find Cheap Flights from Reagan Washington National Airport to Europe

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Reagan-National to Europe departing on 12/9. 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
1 adult, Economy, 0 bags

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Cheap Flights from Reagan-National to Europe

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
London
London2 stops$563
Paris
Paris2 stops$537
Madrid
Madrid1 stop$478
Athens
Athens2 stops$573
Lisbon
Lisbon2 stops$626
Istanbul
Istanbul2 stops$613
Dublin
Dublin2 stops$513
Amsterdam
Amsterdam1 stop$544
Milan
Milan1 stop$476
Zurich
Zurich2 stops$624
Copenhagen
Copenhagen1 stop$475
Munich
Munich3 stops$677
Berlin
Berlin2 stops$561
Edinburgh
Edinburgh3 stops$606
Prague
Prague2 stops$524
London
London2 stops$563
Paris
Paris2 stops$537
Madrid
Madrid1 stop$478
Athens
Athens2 stops$573
Lisbon
Lisbon2 stops$626
Istanbul
Istanbul2 stops$613
Dublin
Dublin2 stops$513
Amsterdam
Amsterdam1 stop$544
Milan
Milan1 stop$476
Zurich
Zurich2 stops$624
Copenhagen
Copenhagen1 stop$475
Munich
Munich3 stops$677
Berlin
Berlin2 stops$561
Edinburgh
Edinburgh3 stops$606
Prague
Prague2 stops$524

Book Cheap Reagan-National to Europe Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Reagan-National to Europe 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Reagan-National to Europe

Tue, Dec 9 - Tue, Dec 16
British Airways Logo
4:49 pm - 8:55 amDCA-MAD
10h 06m1 stop
British Airways Logo
6:45 am - 4:55 pmMAD-DCA
16h 10m2 stops
$478British Airways
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Mon, Feb 2 - Sun, Feb 8
Delta Logo
1:40 pm - 9:15 amDCA-MAD
13h 35m1 stop
Delta Logo
10:00 am - 4:29 pmMAD-DCA
12h 29m1 stop
$479Delta
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Thu, Dec 4 - Thu, Dec 11
Delta Logo
11:13 am - 8:00 amDCA-MAD
14h 47m1 stop
Delta Logo
11:15 am - 8:40 pmMAD-DCA
15h 25m1 stop
$480Delta
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Mon, Dec 1 - Wed, Dec 10
Multiple Airlines Logo
1:44 pm - 9:15 amDCA-MAD
13h 31m1 stop
Multiple Airlines Logo
12:35 pm - 10:57 pmMAD-DCA
16h 22m2 stops
$481Multiple Airlines
Find Deal
Mon, Mar 16 - Thu, Mar 26
Air Canada Logo
4:10 pm - 11:45 amDCA-MAD
14h 35m2 stops
Air Canada Logo
12:35 pm - 12:19 pmMAD-DCA
28h 44m2 stops
$482Air Canada
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Wed, Dec 10 - Thu, Feb 26
United Airlines Logo
11:05 am - 8:00 amDCA-MAD
14h 55m1 stop
United Airlines Logo
11:15 am - 7:35 pmMAD-DCA
14h 20m1 stop
$484United Airlines
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Wed, Feb 25 - Tue, Mar 3
Scandinavian Airlines Logo
11:10 am - 10:45 amDCA-KEF
18h 35m2 stops
Scandinavian Airlines Logo
5:35 pm - 10:43 pmKEF-DCA
34h 08m2 stops
$485Scandinavian Airlines
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Wed, Dec 10 - Wed, Feb 25
United Airlines Logo
11:05 am - 8:00 amDCA-MAD
14h 55m1 stop
United Airlines Logo
6:25 am - 4:42 pmMAD-DCA
16h 17m2 stops
$486United Airlines
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Wed, Jan 14 - Wed, Jan 21
Iberia Logo
1:35 pm - 4:30 pmDCA-ORY
20h 55m2 stops
Iberia Logo
7:25 am - 6:56 pmORY-DCA
17h 31m2 stops
$578Iberia
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Tue, Jan 20 - Tue, Jan 27
American Airlines Logo
10:10 am - 7:30 amDCA-LGW
16h 20m2 stops
American Airlines Logo
11:20 am - 9:24 pmLGW-DCA
15h 04m1 stop
$617American Airlines
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Booking Insights

KAYAK's insights & trends for Reagan-National to Europe flights

Get data-powered insights and trends into flights from Reagan-National to Europe to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Washington, D.C. Reagan-National Airport to Europe?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. Reagan-National Airport to Europe, 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 from Washington, D.C. Reagan-National Airport to Europe is September, when tickets cost $630 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is $1,211 and $991 respectively.

What’s the cheapest day of the week to fly from Reagan Washington National Airport to Europe?

The average price of all round-trip flights from Washington, D.C. Reagan-National Airport to Europe clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Reagan Washington National Airport to Europe, look for departures on Tuesdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Europe, Saturday is the cheapest day to fly and Sunday is the most expensive.

How far in advance should I book a flight from Washington, D.C. Reagan-National Airport to Europe?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Washington, D.C. Reagan-National Airport to Europe, 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 on the flight from Washington, D.C. Reagan-National Airport to Europe, you should book around 3 weeks before departure, which saves you about 17% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Good to know

Low seasonDecember
Cheapest flight$277
Best time to beat the crowds but there is an average 10% increase in price.
Most popular time to fly with an average 37% increase in price.
Flight from Reagan Washington National Airport to Rome

FAQs - booking Europe flights

  • How does KAYAK find such low prices on flights from Reagan Washington National Airport to Europe?

    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 Reagan Washington National Airport to Europe.

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

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

    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 from Reagan Washington National Airport to Europe 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 from Reagan Washington National Airport to Europe?

    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 from Reagan Washington National Airport to Europe up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Europe?

    The cheapest time of day to fly to Europe is generally in the morning, when round-trip flights cost $765 on average. Morning departures are around 2% cheaper than evening flights, on average. The most expensive time of day to fly to Europe is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $968.

Reviews of the top 5 airlines serving from Reagan-National to Europe

 
Need help choosing which airline to fly with from Reagan-National to Europe? 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.
7.9
DeltaOverall score based on 8008 reviews
7.9Entertainment
8.5Crew
7.3Food
8.1Boarding
7.9Comfort
Airline reviews

Plenty of leg room, temperature was great and staff was excellent. Would do it more often.

10.0 ExcellentJacky, Nov 2025JFK - LHR
Read more Delta reviews

Plenty of leg room, temperature was great and staff was excellent. Would do it more often.

The ticket agents in West Palm Beach on Friday afternoon Nov. 7th were incredible in getting us on an earlier plane to Atlanta during the government shutdown. Had the taken our original flight we would have missed our connection. She did this on her own, We didn't even have to ask, and she did it all with a smile and showing genuine concern that we would be taken care of. We are very grateful and thankful. We fly often, and now we will be sure to fly Delta.

Flight delayed then cancelled. Misplaced luggage. Still do not have. Rented car 1100 mile drive. I had to buy some overnight Hotels clothes toiletries gas food at my expense. Still not home. Not sure where luggage is. Over 4 hours on hold to Felta

I truly love flying with Delta. They have always treated me with the upmost respect

Our flight attendant in FIRST CLASS was one of the worst I’ve ever had. She was not at all pleasant, nor particularly good at her service.

Everything went well and was good. Nothing exceptional, but no complaints either. Cheap seats are pretty comfortable.

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

Non stop on long haul is the way to go. Great experience

7 hours delayed due to operational issues on United’s end. Basically laziness.

Short flight but an "eager to help" crew made the journey more enjoyable!

During booking, I kept trying submitting my payment from the Mexican website and it didn't work. After I had the idea to change it to the Canadian website, it worked but I had to be charged the equivalent of 50 CAD more. I received the clear instruction that I would only be able to check-in at the airport and that it was impossible to select a seat 24 hours before departure, that I had to pay 144 CAD to do so, although not only was I able to check-in 24 hours before departure, but I could have selected my seats for free then. All in all, I almost threw $200 out the window due to misleading information. Besides, the app kept crashing, the information to get to the gate on the app was inaccurate, my gate was switched and I was only informed once in the air (luckily I had noticed the departure pannel), I was not addressed in my language beforehand and even if I tried I was immediately answered in English (which meant the crew understood but didn't want to answer accordingly), there was only one snack & beverage service on my medium haul flight and no beverage service on my short haul flight. To be fair, the planes were comfortable, the crew apart from the language issue was helpful, dynamic and engaging, the plane was clean and the directions were clear and direct. United has a lot of potential to be one of my favourite airlines, but the devil is in the details and a lot of them missed the target.

Better WiFi. I cannot understand that in 2025, United is so behind on a technology that is now a necessity and still painfully unreliable, slow and keeps disconnecting.

Great service on board. Boarding a bit slow due to process. Food was pretty average.

Very small cramped plane for an international flight. Everything else was good, but it was maybe the smallest comfort-wise I've ever been on for longer than 3-4 hours and the trip was 7.5

Flight was delayed 3 hours. No food and drink vouchers was provided. They offered a mini pretzel bag and water .

Staff was rude. Didn’t give water for 2 hours. Worst service

Was on time until within 1 hour of flight-how does that happen? Staff very friendly.

I liked the choice of lemon ginger tea. I think stewardesses can be more considerate of older people needs.

we landed at cmh ten minutes early but had to sit on tarmac for twenty minutes because a plane was at our gate despite the fact that 3 other gates were open.

The experience with American Airlines was good, although the Philippines Airlines flight was much better (better seats, better food, better entertainment options, overall better). Again, the MIA to LAX flight was fine, but nothing in comparison to the comfort and accommodations of the Philippines Airlines flight from LAX to MNL.

I have a gluten allergy so did have any food

I have a gluten allergy so didn't have any food

Loved the crew . Absolutely no complaints. Except for luggage lost

Everything was good The connects, with no blame to crew. Or pilots. I understand they are short staffed. Everything went well for me. I'll be using you guys again in May if not sooner.

this plane was really old, had exit row seats and tray was in arm of seat so super uncomfortable to use. another seat they could t even use the tray it was broke. seat i. front of me had duct tape on it cause seat was ripped open... this plane should either be updated or retired.

We were very rushed by a staff member at the gate when transferring from American Airlines to Fijian. Then the plane stayed put for ages anyhow! The plane was delayed and my bag sent to San Francisco instead of Fiji

Baggage handling poor. Second time this has happened. My bag went to San Francisco instead of Fiji. No apology. Luckily Nadi airport staff are fantastic. My bag arrived in Fiji the next day.

Flight delay was communicated before leaving for airport which caused it to be a non-event. Great flight and crew!

Checking In on JetBlue site was impossible. It hung up on REAL ID. Even my Global Entry did not help. Luckily, on Kayak site it was a breeze. Entire flight the temperature was COLD! Otherwise the crew was great!

The flight was two hours late due to a computer fault and resulting maintenance. Nothing was offered as compensation beyond bottles of water during the time we were deplaned and waiting in the terminal.

Very pleasant flight attendants. Gate crew rather loud chatting with each other.

Four plus hour flight delay in New York caused us to take off after 11:30pm. We didn’t arrive at our hotel until five hours after check in. Started the trip off feeling exhausted.

Plane was in bad shape. TV’s and WiFi didn’t work. Plane need a refresh. Not enough room for bags.

There was a fowl odour coming from the lavatory the entire flight

Everything was great. I liked the text updates so that I never miss a gate change & I have all the latest info.

I don’t usually fly budget airlines or airlines in the United States. It was as good as any other airline. The seats are comfortable and the airline attendants are not rude & surly. Very nice flight (s).

No internet on a flight over three hours in this age is criminal. Staff inattentive and dismissive

They have the most inexperienced / rude flight staff I’ve encountered

I was attacked in the Miami airport and the staff did nothing. On my flight from London to Miami one of the flight attendants screamed at me and demanded I keep my seat in the upright position at all times during the fight so the man behind me was comfortable for the flight. I will never in my life use British airways again

Airlines have to stop assuming passengers bring entertainment. Provide it like you used to in business class and above!! N

I don't know about the others but the flight attendant that took care of us had the absolute wrong approach "how do we dare asking for water or anything else for that matter"

Flying on the Boeing 787 from Seattle to London was everything that I expected. Every thing was great.

Not my definition of first class. No leg room and barely any recline. The food was good. The crew was great. The comfort for the price I paid for London to Cairo was highway robbery. The Wi-Fi didn't work for me either.

Seat pitch is not enough to eat comfortably. When seat in front is reclined, your screen comes closer to your face. Ryanair seats are actually more comfortable.

The leg from Portland to Heathrow was great for a business class ticket. The BA leg from Heathrow to Lisbon was terrible. Basically coach seating with an empty seat between you and next passenger. Absolutely no leg room. Should not have been charged for business class and it was a 3 hour flight.

The flat beds. Other than that, the place was not clean.

Moved me away from my family and refused to fix it.

I have always been pleased with their service. Would not change a thing

Everything you need to know for your flight to Europe

Information on your arrival and departure airports