What airlines fly to Spain?

United Airlines, Iberia and TAP AIR PORTUGAL are the top three most popular airlines that fly to Spain from Washington, D.C. according to our data. United Airlines is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Spain. Keep in mind that there are 20 different airlines that fly to Spain on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Washington, D.C. to Spain?

TAP AIR PORTUGAL is the most popular carrier operating from Washington, D.C. to Spain

How long is the flight from Washington, D.C. to Spain?

Flight times from Washington, D.C. to Spain vary, but if you’re flying out of Washington, D.C. and flying into Madrid (one of the most popular routes), then the duration is 8h 42m on average. Another popular route from Washington, D.C. to Spain is flying from Baltimore to Madrid, which will take roughly 9h 59m. Keep in mind that layovers or delays could extend your travel time.

How many flights depart from Washington, D.C. to Spain on average per day?

13 flights are operational daily from Washington, D.C. to Spain as of August 2025. The most popular departure time for this route is 6:00PM, with 55% of flights per day taking off in the evening.

How many flights depart from Washington, D.C. to Spain on average per week?

The number of flights available between Washington, D.C. and Spain is 96 per week as of August 2025. The most frequent departure day is Mon, with 15% of weekly flights leaving on this day.

When did momondo last update prices for flights from Washington, D.C. to Spain?

Prices for flights from Washington, D.C. to Spain are refreshed on a daily basis.

How many operators does momondo search for flights from Washington, D.C. to Spain?

There are 20 operators available for flights from Washington, D.C. to Spain as of August 2025.

How old do you have to be to fly from Washington, D.C. to Spain?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Spain.

What documentation or ID do you need to fly to Spain?

The travel and health documents you'll need for your trip to Spain may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Spain. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$197 Cheap Flights from Washington, D.C. to Spain in 2025

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Find the cheapest flights from Washington, D.C. to Spain

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

10:35 pm - 5:05 pmIAD-MAD

12h 30m1 stop

5:55 pm - 3:20 pmMAD-IAD

27h 25m1 stop

$367TAP AIR PORTUGAL

Find Deal

Sat, Oct 11 - Wed, Oct 22

10:20 pm - 12:20 amIAD-MAD

20h 00m1 stop

10:15 pm - 8:50 pmMAD-IAD

28h 35m1 stop

$368TAP AIR PORTUGAL

Find Deal

Mon, Oct 6 - Mon, Oct 20

6:30 pm - 8:05 amIAD-MAD

7h 35mnonstop

1:35 pm - 5:30 pmMAD-IAD

33h 55m2 stops

$461United Airlines

Find Deal

Sun, Nov 30 - Thu, Dec 11

5:12 pm - 1:05 pmBWI-BCN

13h 53m1 stop

1:35 pm - 9:24 pmBCN-BWI

37h 49m2 stops

$461United Airlines

Find Deal

Wed, Nov 12 - Wed, Nov 19

6:20 pm - 11:50 amIAD-AGP

11h 30m1 stop

6:45 pm - 3:35 pmAGP-IAD

26h 50m1 stop

$486British Airways

Find Deal

Mon, Feb 9 - Mon, Feb 16

9:35 pm - 2:15 pmBWI-MAD

11h 40m1 stop

1:00 pm - 7:30 pmMAD-BWI

12h 30m1 stop

$487British Airways

Find Deal

Tue, Oct 28 - Thu, Nov 6

1:53 pm - 12:55 pmIAD-AGP

17h 02m2 stops

9:10 am - 3:00 pmAGP-IAD

11h 50m1 stop

$487American Airlines

Find Deal

Sun, Sep 28 - Thu, Oct 9

6:20 pm - 7:15 pmIAD-AGP

18h 55m2 stops

5:35 pm - 4:30 pmAGP-IAD

28h 55m1 stop

$489American Airlines

Find Deal

Wed, Nov 5 - Wed, Nov 12

4:35 pm - 12:40 pmIAD-AGP

14h 05m1 stop

9:10 am - 3:00 pmAGP-IAD

11h 50m1 stop

$491Iberia

Find Deal

Tue, Oct 7 - Tue, Oct 21

4:35 pm - 12:40 pmIAD-AGP

14h 05m1 stop

9:10 am - 3:00 pmAGP-IAD

11h 50m1 stop

$492Iberia

Find Deal

Tue, Oct 7 - Tue, Oct 21

Finnair flights from Washington, D.C. to Spain

Our best Finnair deals on Washington, D.C. to Spain flight tickets

Finnair

Sep 29

IAD4:35 pmWashington, D.C. Dulles Intl

7h 50m

MAD6:25 amMadrid Barajas

Oct 9

MAD11:50 amMadrid Barajas

9h 10m

IAD3:00 pmWashington, D.C. Dulles Intl

$459

Find similar

Finnair

Sep 22

IAD4:35 pmWashington, D.C. Dulles Intl

7h 50m

MAD6:25 amMadrid Barajas

Oct 8

MAD11:50 amMadrid Barajas

9h 10m

IAD3:00 pmWashington, D.C. Dulles Intl

$462

Find similar

Finnair

Oct 6

IAD4:35 pmWashington, D.C. Dulles Intl

7h 50m

MAD6:25 amMadrid Barajas

Oct 22

MAD11:50 amMadrid Barajas

9h 10m

IAD3:00 pmWashington, D.C. Dulles Intl

$463

Find similar

Air Canada flights from Washington, D.C. to Spain

Our best Air Canada deals on Washington, D.C. to Spain flight tickets

Air Canada

Oct 6

IAD9:35 amWashington, D.C. Dulles Intl

15h 05m

1 stop

MAD6:40 amMadrid Barajas

Oct 22

MAD12:45 pmMadrid Barajas

14h 20m

1 stop

IAD9:05 pmWashington, D.C. Dulles Intl

$447

Find similar

Air Canada

Oct 6

DCA9:40 amWashington, D.C. Reagan-National

15h 00m

1 stop

MAD6:40 amMadrid Barajas

Oct 22

MAD12:45 pmMadrid Barajas

15h 06m

1 stop

DCA9:51 pmWashington, D.C. Reagan-National

$448

Find similar

Air Canada

Sep 22

DCA6:00 amWashington, D.C. Reagan-National

18h 40m

1 stop

MAD6:40 amMadrid Barajas

Oct 8

MAD12:45 pmMadrid Barajas

15h 06m

1 stop

DCA9:51 pmWashington, D.C. Reagan-National

$449

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Madrid

IAD - MAD

IADMAD

Washington, D.C. Dulles Intl

Sat 10/11

10:35 pm-5:05 pm

1 stop12h 30m

Madrid Barajas

Wed 10/22

5:55 pm-3:20 pm

1 stop27h 25m

$367

Washington, D.C.Madrid

IAD - MAD

IADMAD

Washington, D.C. Dulles Intl

Mon 10/6

10:20 pm-12:20 am

1 stop20h 00m

Madrid Barajas

Mon 10/20

10:15 pm-8:50 pm

1 stop28h 35m

$368

Washington, D.C.Madrid

IAD - MAD

IADMAD

Washington, D.C. Dulles Intl

Sun 11/30

6:30 pm-8:05 am

Nonstop7h 35m

Madrid Barajas

Thu 12/11

1:35 pm-5:30 pm

2 stops33h 55m

$461

BaltimoreBarcelona

BWI - BCN

BWIBCN

Baltimore/Washington

Wed 11/12

5:12 pm-1:05 pm

1 stop13h 53m

Barcelona-El Prat

Wed 11/19

1:35 pm-9:24 pm

2 stops37h 49m

$461

Washington, D.C.Málaga

IAD - AGP

IADAGP

Washington, D.C. Dulles Intl

Mon 2/9

6:20 pm-11:50 am

1 stop11h 30m

Malaga

Mon 2/16

6:45 pm-3:35 pm

1 stop26h 50m

$486

BaltimoreMadrid

BWI - MAD

BWIMAD

Baltimore/Washington

Tue 10/28

9:35 pm-2:15 pm

1 stop11h 40m

Madrid Barajas

Thu 11/6

1:00 pm-7:30 pm

1 stop12h 30m

$487

Washington, D.C.Málaga

IAD - AGP

IADAGP

Washington, D.C. Dulles Intl

Sun 9/28

1:53 pm-12:55 pm

2 stops17h 02m

Malaga

Thu 10/9

9:10 am-3:00 pm

1 stop11h 50m

$487

Washington, D.C.Málaga

IAD - AGP

IADAGP

Washington, D.C. Dulles Intl

Wed 11/5

6:20 pm-7:15 pm

2 stops18h 55m

Malaga

Wed 11/12

5:35 pm-4:30 pm

1 stop28h 55m

$489

Washington, D.C.Málaga

IAD - AGP

IADAGP

Washington, D.C. Dulles Intl

Tue 10/7

4:35 pm-12:40 pm

1 stop14h 05m

Malaga

Tue 10/21

9:10 am-3:00 pm

1 stop11h 50m

$491

Washington, D.C.Málaga

IAD - AGP

IADAGP

Washington, D.C. Dulles Intl

Tue 10/7

4:35 pm-12:40 pm

1 stop14h 05m

Malaga

Tue 10/21

9:10 am-3:00 pm

1 stop11h 50m

$492

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How to get the cheapest flight ticket from Washington, D.C. to Spain

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Spain?

If you don’t want to visit Spain in February, then you should wait until January to fly from Washington, D.C., when ticket prices are also cheap, with an average price of $680.

What is the cheapest day to depart on your flight to Spain?

The cheapest day to depart from Washington, D.C. to Spain is on a Monday when prices can be found for as low as $996. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Washington, D.C. to Spain for around $1,280.

What is the cheapest time of day to depart on your flight to Spain?

Flying to Spain from Washington, D.C. at noon is the least expensive time of day to depart. momondo users have found prices as low as $882 when looking at flights departing at noon. In contrast, the most expensive time of day to depart to Spain is in the afternoon when prices are around $1,196.

What is the cheapest Washington, D.C. to Spain flight route?

Fly from Washington, D.C. Dulles Intl to Madrid Barajas for the best Washington, D.C. - Spain flight prices

How far in advance should I book a flight to Spain?

You are more likely to see cheaper flights to Spain from Washington, D.C. when booking weeks ahead of your departure date. In general, you can expect to find flights to Spain for around $813 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Spain from Washington, D.C. for as low as $690 on momondo.

What cabin class options are available on Washington, D.C. to Spain flights?

There are 3 cabin classes available to choose from on Washington, D.C. to Spain flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Washington, D.C. to Spain flights?

You could potentially save up to 57% on your flight if you consider stops on a Washington, D.C. to Spain flight.

Cheap Washington, D.C. to Spain flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Spain

Best Price Found	$394
Fastest flight time	7h 35m
Direct flights	Every day
Airports in Spain	2 airports

The best one-way flight to Spain from Washington, D.C. in the past 72 hours is $394. The best round-trip flight deal from Washington, D.C. to Spain found on momondo in the last 72 hours is $445.

The fastest flight from Washington, D.C. to Spain takes 7h 35m

Direct flights go from Washington, D.C. to Spain every day.

There are 2 airports near Spain: Madrid Barajas (MAD), Barcelona-El Prat (BCN)

Search flight deals

When did momondo last update prices for flights from Washington, D.C. to Spain?
Prices for flights from Washington, D.C. to Spain are refreshed on a daily basis.
How many operators does momondo search for flights from Washington, D.C. to Spain?
There are 20 operators available for flights from Washington, D.C. to Spain as of August 2025.
How old do you have to be to fly from Washington, D.C. to Spain?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Spain.
What documentation or ID do you need to fly to Spain?
The travel and health documents you'll need for your trip to Spain may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Spain. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Washington, D.C. to Spain?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Washington, D.C. to Spain is Airbus A321neo (40.12% of total bookings). The next most popular plane models are Boeing 767-400 (37.53%), Boeing 767-300 (6.67%), and Boeing 787 Dreamliner (4.67%).

Best airlines flying from Washington, D.C. to Spain

Compare and see reviews for airlines that fly from Washington, D.C. to Spain with momondo

Airline	Rating	Free Cancellation	Price
Brussels Airlines	PriceFrom $198	Free Cancellation	Rating 7.3 350 reviews	Search Brussels Airlines flights
PLAY	PriceFrom $293	Free Cancellation	Rating 7.0 103 reviews	Search PLAY flights
SWISS	PriceFrom $322	Free Cancellation	Rating 7.6 1,702 reviews	Search SWISS flights
TAP AIR PORTUGAL	PriceFrom $349	Free Cancellation	Rating 7.1 1,959 reviews	Search TAP AIR PORTUGAL flights
Air Canada	PriceFrom $353	Free Cancellation	Rating 7.1 10,000 reviews	Search Air Canada flights
United Airlines	PriceFrom $363	Free Cancellation	Rating 7.4 8,930 reviews	Search United Airlines flights
Icelandair	PriceFrom $384	Free Cancellation	Rating 7.0 529 reviews	Search Icelandair flights
Iberia	PriceFrom $392	Free Cancellation	Rating 7.0 2,884 reviews	Search Iberia flights
KLM	PriceFrom $409	Free Cancellation	Rating 7.8 1,388 reviews	Search KLM flights
Scandinavian Airlines	PriceFrom $409	Free Cancellation	Rating 7.4 1,471 reviews	Search Scandinavian Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Spain?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to Spain for you.

Can I find flights from Washington, D.C. to Spain with flexible booking policies on momondo?

Flights from Washington, D.C. to Spain with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Washington, D.C. to Spain?

Once all potential Washington, D.C. to Spain flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Washington, D.C. to Spain right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Spain from Washington, D.C.. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Spain trip

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Find better results for your trip to Spain

Popular cities in Spain

Flights to Barcelonafrom $288

Flights to Madridfrom $314

Flights to Málagafrom $328

Flights to Palma de Mallorcafrom $324

Flights to Alicantefrom $322

Flights to Valenciafrom $348

Flights to Las Palmas de Gran Canariafrom $356

Flights to Ibizafrom $355

Flights to Santa Cruz de Tenerifefrom $419

Flights to Sevillefrom $347

Flights to Bilbaofrom $354

Flights to Puerto del Rosariofrom $651

Washington, D.C. flight routes

Washington, D.C. Dulles Intl to Valparaiso Destin-Ft Walton Beach

Washington, D.C. Dulles Intl to Savannah/Hilton Head

Baltimore/Washington to Detroit Metropolitan Wayne County

Washington, D.C. Dulles Intl to Nashville Intl

Washington, D.C. Dulles Intl to South Bend/Michiana

Washington, D.C. Reagan-National to New York John F Kennedy Intl

Cheap flights from Washington, D.C. to Spain from $197

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Spain departing on 10/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

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Filter for what you want

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Finnair flights from Washington, D.C. to Spain

Our best Finnair deals on Washington, D.C. to Spain flight tickets

Air Canada flights from Washington, D.C. to Spain

Our best Air Canada deals on Washington, D.C. to Spain flight tickets

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How to get the cheapest flight ticket from Washington, D.C. to Spain

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Spain?

If you don’t want to visit Spain in February, then you should wait until January to fly from Washington, D.C., when ticket prices are also cheap, with an average price of $680.

What is the cheapest day to depart on your flight to Spain?

The cheapest day to depart from Washington, D.C. to Spain is on a Monday when prices can be found for as low as $996. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Washington, D.C. to Spain for around $1,280.

What is the cheapest time of day to depart on your flight to Spain?

Flying to Spain from Washington, D.C. at noon is the least expensive time of day to depart. momondo users have found prices as low as $882 when looking at flights departing at noon. In contrast, the most expensive time of day to depart to Spain is in the afternoon when prices are around $1,196.

What is the cheapest Washington, D.C. to Spain flight route?

Fly from Washington, D.C. Dulles Intl to Madrid Barajas for the best Washington, D.C. - Spain flight prices

How far in advance should I book a flight to Spain?

What cabin class options are available on Washington, D.C. to Spain flights?

There are 3 cabin classes available to choose from on Washington, D.C. to Spain flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Washington, D.C. to Spain flights?

You could potentially save up to 57% on your flight if you consider stops on a Washington, D.C. to Spain flight.

What is the cheapest airline that flies from Washington, D.C. to Spain?

TAP AIR PORTUGAL is the most popular carrier operating from Washington, D.C. to Spain

What airlines fly to Spain?

How many flights depart from Washington, D.C. to Spain on average per day?

13 flights are operational daily from Washington, D.C. to Spain as of August 2025. The most popular departure time for this route is 6:00PM, with 55% of flights per day taking off in the evening.

How many flights depart from Washington, D.C. to Spain on average per week?

The number of flights available between Washington, D.C. and Spain is 96 per week as of August 2025. The most frequent departure day is Mon, with 15% of weekly flights leaving on this day.

How long is the flight from Washington, D.C. to Spain?

Cheap Washington, D.C. to Spain flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Spain

Best Price Found

Fastest flight time

Direct flights

Airports in Spain

When did momondo last update prices for flights from Washington, D.C. to Spain?

How many operators does momondo search for flights from Washington, D.C. to Spain?

How old do you have to be to fly from Washington, D.C. to Spain?

What documentation or ID do you need to fly to Spain?

What is the most popular plane model from Washington, D.C. to Spain?

Best airlines flying from Washington, D.C. to Spain

Compare and see reviews for airlines that fly from Washington, D.C. to Spain with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Spain?

Can I find flights from Washington, D.C. to Spain with flexible booking policies on momondo?

How can momondo help me find flights from Washington, D.C. to Spain?

I’m not ready to book a flight from Washington, D.C. to Spain right now. Can momondo alert me if prices change?

An easier way to manage your Spain trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Spain

Popular cities in Spain

Popular flights according to clicks in the last 7 days on momondo