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Find cheap flights from Reagan Washington National Airport to Spain from $424

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 Spain departing on 6/3. 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.
1 adult
0 bags
Thu 4/18
Thu 4/25

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Best Spain Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Madrid
Madrid1 stop$435
Málaga
Málaga2 stops$542
Seville
Seville2 stops$676
Valencia
Valencia2 stops$531
Ibiza
Ibiza2 stops$642
Alicante
Alicante2 stops$540
Bilbao
Bilbao2 stops$529
Granada
Granada2 stops$615
San Sebastian
San Sebastian2 stops$555
Vigo
Vigo2 stops$760
Mahón
Mahón2 stops$1,950
Oviedo
Oviedo2 stops$629

Good to know

Low season

January

High season

April

Cheapest flight

$424
Best time to beat the crowds with an average 34% drop in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from Reagan Washington National Airport to Barcelona

FAQs - booking Spain flights

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

    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 Spain.

  • 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 Spain?

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

    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 Spain with an airline and back to Reagan Washington National Airport 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 Spain?

    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 Spain from Reagan Washington National Airport 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 Spain

  • Morning departure is around 17% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from Reagan-National to Spain

Need help choosing which airline to fly with from Reagan-National to Spain? 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 KAYAK reviews.
8.0
DeltaOverall score based on 11551 reviews
79comfort
81overall
82boarding
86crew
81entertainment
75food
Airline reviews

Boarding was a sh!t show. JFK BOARDING was awful. The agent called three sections at a time Clogging the area then yelling at people to not block the walk way. How are you going to call delta one , premium select and comfort plus at once and the yell at highest paying passengers. Need to do a lot better and the flight attendants in the galley need to understand that their voices travel. They were talking about others and everyone in the cabin heard them

Read more about Delta

Boarding was a sh!t show. JFK BOARDING was awful. The agent called three sections at a time Clogging the area then yelling at people to not block the walk way. How are you going to call delta one , premium select and comfort plus at once and the yell at highest paying passengers. Need to do a lot better and the flight attendants in the galley need to understand that their voices travel. They were talking about others and everyone in the cabin heard them

Uncomfortable seats on 14 hour flight. Mediocre food. On time and great crew.

Please see my lengthy description on MSP to Atlanta survey. Tailbone is killing me from old hard seats. Seat would not recline and were not near exit row. Entertainment did not work properly and couldn’t use. No audio and touch screen failed. 3 plus hours of discomfort in narrower seats than previous flight not in comfort plus. Very dissatisfied and deserve comfort plus charges refunds, at the very least, for both my wife and I. The plane needs to be retired. Please feel free to contact me directly for further details.

MSP to Atlanta was much better than Atlanta to St. Kitts. Paid $180 each for myself and wife for Delta comfort from Atlanta to St. Kitts. Seats were more narrow and obviously old and worn out. Tailbone is killing me. Seat would not recline. Seats behind reclined and we were not an exit row or in front of an exit row. Entertainment did not work in that the movie jumped forward and back and there was no audio. The plug in the arm rest was loose. Flight attendant tried “resetting” the video for my seat but no good. She never checked back. Someone else near me had the same issue. Touch screen was unresponsive. No where near as comfortable as MSP to Atlanta flight. 3 plus hrs. flight time without the basic amenities and not even remotely close to comfortable but paid for Comfort plus. I will be very disappointed if I have the same on my return “Comfort Plus” flight St. Kitts to Atlanta. At the very least my wife and I should be refunded for round trip “Comfort Plus” charges. Please feel free to contact me directly for more details.

public website still broken for years randomly blocking browsers with privacy options active after loading a page maybe once. check-in on laptop was almost impossible but eventually randomly worked. had to print pass at airport since couldn't get back in to load digital pass on mobile firefox or chrome. red eye flight so smooth onboarding, plenty of room to spread out, easy offboarding. onboard wifi instructions mention vpn can cause problems connecting but fails to also mention private dns. no printed or built in menu list, seems weird to require personal device to point at qr code link for menu which does not even allow direct ordering. people with health condition risk related dietary restrictions trying to avoid for example cholesterol and sugar are left guessing what they can order either way without nutritional info highlights (cranberry juice was minute maid cocktail with as much suger as typical can of soda). tap to pay wasn't working and always seems sketchy to manually enter card info. good movie variety, so limited tv was okay.

It wasn't really their fault it was the horrible winds and we just got unlucky.

Great experience overall. Check in at Austin was congested as they only have about 6 check in kiosks, one was broken, and there was a lot of Spring Break travelers.

The main person that was coordinating everything was a short white/light skin Spanish man and he was very rude. It honestly made me feel like it was everyone’s First day at work. His announcements were very not reasonable and they did not make sense. The stewardess on the flight that made the announcements she didn’t even know what she was talking about she sounded inebriated. There were no snacks or drinks on our flight there wasn’t even much turbulence. This flight was not enjoyable nor was it what a Delta flight should be and just this past week I flew with Delta 3 times.

The landing was bad and the hostess came two times and i was sleeping but when she served the person that nexts to me I woke up and she didn’t even asked me if I need any drink or snacks two times!!!!

The helpful attitude of the staff, and being a wheelchair passenger everyone was helpful and understanding. The trip was made comfortable by the upgraded seat which was given without my request, that was a great surprise. Thank you Delta.

Every experience was good except for the lack of comfort in those economy seats. I never had knee pain until that flight. Those seats are uncomfortable.

I bought internet for the flight. Don’t waste your money. I wasn’t able to download a 1 Mb file from Google Docs during a 3-4 hr period. You can only use WhatsApp and email if you are willing to wait.

Just a crappy airline. The same every time. You feel you are a cow on a farm. You are being being whipped and pulled.

Wasn’t very crowded. Seamless processes. No issues traveling with two little kids.

Kayak, the site I went through to book our flight, sent very unclear emails about flight changes. Kayak was incredibly unhelpful in their communications with me about this, promising to work on resolving the issue, and failing to do so. As a result, I needed to get a hotel in Brussels and am now in the process of trying to get reimbursed. On the other hand, the flight personnel in Brussels were very helpful, taking time to look into the issue and determine if they could help. I am very grateful for them and have no problems with the airline. For Kayak, however, I will never use it again and will never recommend it to anyone, and will even discourage people who consider going through that site. My worst experience ever....

My interaction with the flight attendent Eve was horrible. I was seated in 3F and was blown away watching her repeatedly skip me as she took other customer orders for lunch...she took the customer next to me but skipped me, then took everyone's order around me (in front of and behind me) . After she had taken every customer's orders to include those behind me, she came to me and said we are out of everything except one last item. I was mortified, in that, I am a 1k flyer, had pre-ordered AND as an African American could only assume why she repeatedly skipped me...mortified. no words

The Flight was good, pilot seemed very skillful. My wheel chair sister who could barely walk was allotted the second last seat in the aircraft, with great difficulty she managed to reach on her seat, as she required attendance we were given separate seat, even on request no one cared, so much so there were single passengers who were given twin seats. May not be taken as complaint but a reminder to the checkin staff to keep in mind in future the allottment of wheel chair passengers seats.

The United website was easy to use and had all the information I needed. I needed to change my flight and it was accomplished easily on line. I was also easily able to upgrade and for a reasonable price. Boarding went smoothly and the flight was in time. The service was good in board but the crew did not seem happy at all. Limited availability of meals - not much choice for purchase and in business class they ran out of one of the meal choices by row 4. .

Almost 2 hour delay in boarding with all standing ready to board at original time. No explanation given.

The flight was on time and the crew were great.

Everything was on time; the flight attendants and the gate personnel were very pleasant and helpful.

Our second leg to Jackson WY was unable to land due to weather. We were flown back to Dallas after stopping in SLC. We were given hotel rooms and vouchers. We were told that we would be back on the same plane in the morning. Instead we were given a different flight with different seats. Not a good experience. No one knew what was going on.

Perfect flight. On time departure and early arrival. Smooth flight.

Awful! The flight was delayed and we sat on the plane in DCA for an hour because fuel was out in the wrong part of the plane and would not be accessible during flight. So the plane had to be refueled in correct tank. They also allowed someone to get off of the plane. This delayed my six hour flight by an hour and made me miss my connecting flight. I ran to new gate and American Airlines agents new about the delay and even knew that I was trying to make the connection. They knew thru communication with my friend while in flight that I was in the airport and running to the new gate and they still closed the gate and refused to let me on the new flight despite plane still being at the gate. It was horrible and I had to be rebooked on a flight for 24 hours later. This has been a nightmare and if American Airlines can cause customers to be delayed and then have zero empathy as having an on time flight was more important to them than helping a customer who was delayed by no fault of her own, then it's seems that it's not a company that I want to continue to give my loyalty to. I'm so disgusted.

Help was available but timing was bad in my case

It was a horrible snow storm, but updates were inconsistent and the app never displayed a remotely accurate time or gate until very close to boarding.

The flight was so short that the lack of leg room didn't bother me for long. The plane was smaller so only two seats per row and there were chargers. However, they didn't serve any snacks.

Staff were very helpful to my dad in a wheelchair. Thank you.

The seats are so small and we are average size people. We paid for emergency row for the leg room but the seats are tiny.

Despite my vow to never fly with American Airlines (AA) again following a disappointing experience in the summer of 2022, I found myself reluctantly booking a non-stop flight from Huntsville to Washington D.C. on AA, as it was the only airline offering this direct route. To my surprise, the entire process was seamless, from boarding to landing. The flights were punctual, eliminating any need for excuses or explanations. Based on this positive experience, I am pleased to say AA has regained my trust and will be considered for my future travel needs.

Both flights were delayed. I lost my connection on the way back. No voucher or anything was givenx I had business ticket and no support to make it on time. I got to the door running 5 min after they close. Food really bad. Breakfast in business was worst that I what I remember in economy. Even though I have accumulated many miles, I don’t think Inwill keep buying Iberia. I am a frequent business traveler.

The food is really eco only level. Breakfast was shameful. I am considering to stop flying with Iberia. Business prices are as expensive as other companies with much better service.

I called prior to flying to confirm our baggage allowance which was 5 bags. On our outbound flight thee were no problems. On the return flight we were charged for each bag totaling $400! We are working with customer service to resolve the issue.

Why no entertainment? Also water should be free, it is basic human right.

Late boarding. Delayed departure leading to rushed connection at Madrid Barajas. Not necessarily Iberia's fault but delay loading cargo didn't help.

I can’t comment on food as it was necessary to buy it. No entertainment.

Took too long to tak off but besides that it was good

They made my flight a disaster they had me pay for bags that I already paid for through Iberia airlines and the hostesses were super mean and racist they just turned my vacation to a total nightmare and disappointment in fact they even had me rethink even no to go to morroco ever again even if my whole stay at the country was so nice and fun and perfect but anything at the airport and with the airline was a disaster do not recommend will never take a flight with them

All went smoothly, no problems; friendly crew. I would have appreciated a head pillow ;)

Staff not so nice, very dirty bathrooms, things in the hallways, food was not very nice.

The crew on this flight were attentive, efficient and friendly. It really made for an enjoyable flight.

The crew on this flight were excellent. They were friendly and attentive. It really made the flight more enjoyable.

They canceled my flight , they put me on a different flight that was delayed and the connection was lost . They lost my luggage. And now I’m stuck with any of my belongings.

British Airways canceled our plane and gave us a new flight scheduled to leave in only three hours, so we had to drop everything and rush to the airport. The new itinerary only left us a one hour layover in Madrid, which was too short because the plane landed late and so we missed our connecting flight. We were then booked onto a flight scheduled to take off 8 hours later, and were not given any compensation or remedial measures.

Seat layout, flight/club attendant service, food variety and quality could have been better. Business class Standard is visibly low compared with 6 other airlines that we have traveled for the past two years.

Despite many attempts to work out a change, neither British Airways nor Kayak nor Chatdeal would allow us to cancel or change this flight so we lost all of the payments when we were not able to fly. Absolutely terrible customer service. We will never use either of the services again.

It said that there was wifi. During the flight there was no wifi and while waiting at the gate the phone services already got cut off so I wasn’t able to say I am taxiing from the gate to my husband. This left me with an uncomfortable feeling. So I was waiting on the WiFi connection during flight and that never happened.

Asked for a wheelchair multiple times. Got denied the wheelchair in London layover.

They sell 1h /1h30min connection ticket that are impossible to make

Suite door was jammed but seat itself was very comfortable.

Book cheap flights from Washington, D.C. to Spain

Recent round-trip flight deals

4/16Tue
1 stopFinnair
9h 25mDCA-MAD
4/23Tue
1 stopFinnair
17h 06mMAD-DCA
$435
4/28Sun
1 stopBritish Airways
9h 25mDCA-MAD
5/14Tue
1 stopBritish Airways
12h 03mMAD-DCA
$445
4/10Wed
1 stopAmerican Airlines
19h 05mDCA-MAD
4/17Wed
1 stopAmerican Airlines
13h 38mMAD-DCA
$452
4/2Tue
1 stopAmerican Airlines
17h 25mDCA-MAD
4/23Tue
2 stopsAmerican Airlines
14h 36mMAD-DCA
$457
4/4Thu
1 stopIberia
9h 25mDCA-MAD
4/11Thu
1 stopIberia
13h 11mMAD-DCA
$520
4/2Tue
2 stopsIberia
13h 08mDCA-BCN
4/10Wed
2 stopsIberia
17h 01mBCN-DCA
$525
4/8Mon
1 stopDelta
13h 40mDCA-MAD
4/16Tue
1 stopDelta
17h 08mMAD-DCA
$525
4/17Wed
2 stopsDelta
15h 15mDCA-MAD
4/23Tue
1 stopDelta
13h 27mMAD-DCA
$543
5/7Tue
2 stopsUnited Airlines
17h 35mDCA-MAD
5/14Tue
2 stopsUnited Airlines
16h 28mMAD-DCA
$718
5/2Thu
1 stopUnited Airlines
12h 35mDCA-AGP
5/5Sun
1 stopUnited Airlines
12h 48mAGP-DCA
$989

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Recent one-way flight deals

6/3Mon
3 stops
35h 56mDCA-BCN
$424
4/2Tue
1 stopIberia
15h 20mDCA-MAD
$424
4/28Sun
1 stopAmerican Airlines
11h 10mDCA-MAD
$433
4/8Mon
2 stopsAmerican Airlines
13h 40mDCA-MAD
$437
4/3Wed
1 stopBritish Airways
14h 22mDCA-MAD
$438
5/6Mon
2 stopsBritish Airways
24h 54mDCA-MAD
$451
4/29Mon
2 stopsDelta
15h 35mDCA-VLC
$453
4/3Wed
2 stopsDelta
17h 45mDCA-MAD
$463
5/6Mon
2 stopsUnited Airlines
15h 35mDCA-VLC
$520
5/7Tue
1 stopUnited Airlines
11h 35mDCA-AGP
$670

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Last minute flights from Reagan-National to Spain

Last minute flight, train and bus deals

3/20Wed
multi-stopBritish Airways
14h 55mDCA-MAD
4/2Tue
multi-stopBritish Airways
29h 36mMAD-DCA
$908
3/23Sat
multi-stopBritish Airways
28h 46mDCA-MAD
4/2Tue
multi-stopBritish Airways
29h 36mMAD-DCA
$913
3/20Wed
multi-stopDelta
14h 35mDCA-MAD
4/2Tue
multi-stopDelta
16h 42mMAD-DCA
$924
3/19Tue
multi-stopUnited Airlines
24h 50mDCA-VLC
3/26Tue
multi-stopUnited Airlines
27h 13mVLC-DCA
$949
3/23Sat
multi-stopAmerican Airlines
16h 10mDCA-MAD
4/2Tue
multi-stopAmerican Airlines
14h 16mMAD-DCA
$1,148
3/20Wed
multi-stopIberia
21h 05mDCA-MAD
4/2Tue
multi-stopIberia
12h 04mMAD-DCA
$1,169
3/23Sat
multi-stopDelta
16h 00mDCA-MAD
4/2Tue
multi-stopDelta
15h 28mMAD-DCA
$1,210
3/22Fri
multi-stopAmerican Airlines
17h 35mDCA-MAD
4/1Mon
multi-stopAmerican Airlines
33h 18mMAD-DCA
$1,231
3/22Fri
multi-stopIberia
21h 05mDCA-MAD
4/1Mon
multi-stopIberia
31h 49mMAD-DCA
$1,329
3/24Sun
multi-stopUnited Airlines
11h 40mDCA-BCN
4/5Fri
multi-stopUnited Airlines
11h 53mBCN-DCA
$3,230

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