What is the cheapest airline that flies from Madrid Barajas to Washington?

JetBlue, Delta, and Finnair are the most popular carriers operating from Madrid Barajas to Washington

When did momondo last update prices for flights from Madrid Barajas Airport to Washington?

Prices for flights from Madrid Barajas Airport to Washington are updated daily.

How many operators does momondo search for flights from Madrid Barajas Airport to Washington?

As of September 2026, there are 2 operators available to choose from for flights from Madrid Barajas Airport to Washington.

How old do you have to be to fly from Madrid Barajas Airport to Washington?

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 Madrid Barajas Airport to Washington.

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

The travel and health documents required for your trip to Washington can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$403 Cheap Flights from Madrid to Washington in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Madrid to Washington

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:30 am - 5:00 pmMAD Madrid Barajas-SEA Seattle/Tacoma Intl

18h 30m2 stops London Gatwick Reykjavik Keflavik Intl

2:35 pm - 8:30 pmSEA Seattle/Tacoma Intl-MAD Madrid Barajas

20h 55m2 stops Reykjavik Keflavik Intl London Gatwick

$649Multiple Airlines

Fri, Nov 20 - Thu, Nov 26

7:00 am - 3:40 pmMAD Madrid Barajas-SEA Seattle/Tacoma Intl

17h 40m1 stop Frankfurt am Main

5:15 pm - 9:45 pmSEA Seattle/Tacoma Intl-MAD Madrid Barajas

20h 30m1 stop Frankfurt am Main

$654Multiple Airlines

Wed, Oct 21 - Sun, Oct 25

7:00 am - 3:55 pmMAD Madrid Barajas-SEA Seattle/Tacoma Intl

17h 55m1 stop Frankfurt am Main

3:00 pm - 9:45 pmSEA Seattle/Tacoma Intl-MAD Madrid Barajas

21h 45m1 stop Frankfurt am Main

$654Multiple Airlines

Sat, Nov 7 - Sun, Nov 22

7:00 am - 1:55 pmMAD Madrid Barajas-SEA Seattle/Tacoma Intl

15h 55m1 stop Frankfurt am Main

3:00 pm - 9:45 pmSEA Seattle/Tacoma Intl-MAD Madrid Barajas

21h 45m1 stop Frankfurt am Main

$665Multiple Airlines

Sun, Nov 8 - Sun, Nov 15

6:05 am - 11:50 amMAD Madrid Barajas-SEA Seattle/Tacoma Intl

14h 45m1 stop Amsterdam Schiphol

6:00 am - 11:30 amSEA Seattle/Tacoma Intl-MAD Madrid Barajas

20h 30m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle

$786Delta

Sat, Jan 23 - Mon, Feb 1

6:05 am - 11:50 amMAD Madrid Barajas-SEA Seattle/Tacoma Intl

14h 45m1 stop Amsterdam Schiphol

11:45 am - 5:45 pmSEA Seattle/Tacoma Intl-MAD Madrid Barajas

21h 00m2 stops Cincinnati Cinci./N. Kentucky Paris Charles de Gaulle

$786Delta

Fri, Jan 29 - Thu, Feb 11

6:05 am - 11:20 amMAD Madrid Barajas-PDX Portland

14h 15m1 stop Amsterdam Schiphol

7:00 am - 11:30 amPDX Portland-MAD Madrid Barajas

19h 30m2 stops New York John F Kennedy Intl Paris Charles de Gaulle

$791Delta

Sun, Feb 7 - Tue, Feb 23

1:05 pm - 11:20 amMAD Madrid Barajas-PDX Portland

31h 15m1 stop Amsterdam Schiphol

1:38 pm - 5:45 pmPDX Portland-MAD Madrid Barajas

19h 07m2 stops Seattle/Tacoma Intl Paris Charles de Gaulle

$791Delta

Sat, Feb 6 - Mon, Feb 22

6:05 am - 11:20 amMAD Madrid Barajas-PDX Portland

14h 15m1 stop Amsterdam Schiphol

6:04 am - 9:45 amPDX Portland-MAD Madrid Barajas

18h 41m1 stop Atlanta Hartsfield-Jackson

$795KLM

Sun, Feb 7 - Mon, Feb 22

6:05 am - 11:20 amMAD Madrid Barajas-PDX Portland

14h 15m1 stop Amsterdam Schiphol

6:04 am - 9:45 amPDX Portland-MAD Madrid Barajas

18h 41m1 stop Atlanta Hartsfield-Jackson

$795KLM

Fri, Feb 5 - Mon, Feb 22

Cheap last minute flights

Enter your travel dates to find the best prices.

1:35 pm - 9:36 pmMAD Madrid Barajas-SEA Seattle/Tacoma Intl

17h 01m1 stop Chicago O'Hare Intl

1:30 pm - 12:00 pmSEA Seattle/Tacoma Intl-MAD Madrid Barajas

13h 30m1 stop London Heathrow

$873British Airways

Tue, Sep 22 - Sat, Oct 24

3:25 pm - 10:57 pmMAD Madrid Barajas-SEA Seattle/Tacoma Intl

16h 32m1 stop Philadelphia

1:30 pm - 12:00 pmSEA Seattle/Tacoma Intl-MAD Madrid Barajas

13h 30m1 stop London Heathrow

$874British Airways

Tue, Sep 22 - Sat, Oct 24

11:45 am - 9:36 pmMAD Madrid Barajas-SEA Seattle/Tacoma Intl

18h 51m1 stop Chicago O'Hare Intl

1:30 pm - 12:00 pmSEA Seattle/Tacoma Intl-MAD Madrid Barajas

13h 30m1 stop London Heathrow

$876British Airways

Tue, Sep 22 - Sat, Oct 24

12:40 pm - 4:42 pmMAD Madrid Barajas-SEA Seattle/Tacoma Intl

37h 02m1 stop Dallas/Fort Worth

3:42 pm - 9:05 amSEA Seattle/Tacoma Intl-MAD Madrid Barajas

32h 23m1 stop Dallas/Fort Worth

$876British Airways

Thu, Sep 24 - Fri, Oct 2

8:30 pm - 11:10 amMAD Madrid Barajas-PDX Portland

23h 40m1 stop Amsterdam Schiphol

7:10 am - 9:55 amPDX Portland-MAD Madrid Barajas

17h 45m1 stop New York John F Kennedy Intl

$1,249KLM

Sun, Sep 20 - Mon, Sep 28

6:00 am - 11:10 amMAD Madrid Barajas-PDX Portland

14h 10m1 stop Amsterdam Schiphol

11:20 am - 12:10 pmPDX Portland-MAD Madrid Barajas

15h 50m2 stops Seattle/Tacoma Intl Amsterdam Schiphol

$1,251KLM

Sun, Sep 20 - Mon, Sep 28

6:00 am - 11:47 amMAD Madrid Barajas-SEA Seattle/Tacoma Intl

14h 47m1 stop Amsterdam Schiphol

7:24 am - 12:30 pmSEA Seattle/Tacoma Intl-MAD Madrid Barajas

20h 06m2 stops Boston Logan Intl Paris Charles de Gaulle

$1,268Delta

Tue, Sep 22 - Sat, Oct 24

6:00 am - 4:35 pmMAD Madrid Barajas-SEA Seattle/Tacoma Intl

19h 35m1 stop Amsterdam Schiphol

1:30 pm - 4:45 pmSEA Seattle/Tacoma Intl-MAD Madrid Barajas

18h 15m1 stop Paris Charles de Gaulle

$1,270Delta

Sat, Sep 19 - Sat, Sep 26

6:00 am - 5:31 pmMAD Madrid Barajas-PDX Portland

20h 31m2 stops Amsterdam Schiphol Minneapolis St Paul

11:35 am - 3:35 pmPDX Portland-MAD Madrid Barajas

19h 00m2 stops Minneapolis St Paul Paris Charles de Gaulle

$1,273Delta

Sun, Sep 20 - Sun, Sep 27

6:00 am - 8:16 pmMAD Madrid Barajas-PDX Portland

23h 16m2 stops Amsterdam Schiphol Minneapolis St Paul

9:46 am - 3:35 pmPDX Portland-MAD Madrid Barajas

20h 49m2 stops Salt Lake City Paris Charles de Gaulle

$1,273Delta

Sun, Sep 20 - Mon, Sep 28

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Delta flights from Madrid to State of Washington

Our best Delta deals on Madrid to State of Washington flight tickets

Delta

Jan 23

MAD6:05 amMadrid Barajas

14h 45m

1 stop

SEA11:50 amSeattle/Tacoma Intl

Feb 1

SEA3:30 pmSeattle/Tacoma Intl

14h 50m

1 stop

MAD3:20 pmMadrid Barajas

$786

Delta

Jan 23

MAD6:05 amMadrid Barajas

14h 45m

1 stop

SEA11:50 amSeattle/Tacoma Intl

Feb 1

SEA3:30 pmSeattle/Tacoma Intl

14h 50m

1 stop

MAD3:20 pmMadrid Barajas

$787

Delta

Jan 23

MAD6:05 amMadrid Barajas

14h 45m

1 stop

SEA11:50 amSeattle/Tacoma Intl

Feb 1

SEA6:00 amSeattle/Tacoma Intl

20h 30m

2 stops

MAD11:30 amMadrid Barajas

$788

British Airways flights from Madrid to State of Washington

Our best British Airways deals on Madrid to State of Washington flight tickets

British Airways

Jan 9

MAD2:00 pmMadrid Barajas

34h 50m

1 stop

PDX3:50 pmPortland

Jan 19

PDX1:05 pmPortland

19h 00m

2 stops

MAD5:05 pmMadrid Barajas

$747

British Airways

Jan 14

MAD1:00 pmMadrid Barajas

18h 38m

1 stop

SEA10:38 pmSeattle/Tacoma Intl

Jan 18

SEA6:45 pmSeattle/Tacoma Intl

32h 30m

1 stop

MAD12:15 pmMadrid Barajas

$792

British Airways

Jan 21

MAD1:00 pmMadrid Barajas

37h 55m

1 stop

PDX5:55 pmPortland

Jan 25

PDX5:45 pmPortland

32h 20m

1 stop

MAD11:05 amMadrid Barajas

$794

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MadridSeattle

MAD Madrid Barajas - SEA Seattle/Tacoma Intl

MADSEA

Madrid Barajas

Fri 11/20

7:30 am-5:00 pm

2 stops18h 30m

Seattle/Tacoma Intl

Thu 11/26

2:35 pm-8:30 pm

2 stops20h 55m

$649

MadridSeattle

MAD Madrid Barajas - SEA Seattle/Tacoma Intl

MADSEA

Madrid Barajas

Wed 10/21

7:00 am-3:40 pm

1 stop17h 40m

Seattle/Tacoma Intl

Sun 10/25

5:15 pm-9:45 pm

1 stop20h 30m

$654

MadridSeattle

MAD Madrid Barajas - SEA Seattle/Tacoma Intl

MADSEA

Madrid Barajas

Sat 11/7

7:00 am-3:55 pm

1 stop17h 55m

Seattle/Tacoma Intl

Sun 11/22

3:00 pm-9:45 pm

1 stop21h 45m

$654

MadridSeattle

MAD Madrid Barajas - SEA Seattle/Tacoma Intl

MADSEA

Madrid Barajas

Sun 11/8

7:00 am-1:55 pm

1 stop15h 55m

Seattle/Tacoma Intl

Sun 11/15

3:00 pm-9:45 pm

1 stop21h 45m

$665

MadridSeattle

MAD Madrid Barajas - SEA Seattle/Tacoma Intl

MADSEA

Madrid Barajas

Sat 1/23

6:05 am-11:50 am

1 stop14h 45m

Seattle/Tacoma Intl

Mon 2/1

6:00 am-11:30 am

2 stops20h 30m

$786

MadridSeattle

MAD Madrid Barajas - SEA Seattle/Tacoma Intl

MADSEA

Madrid Barajas

Fri 1/29

6:05 am-11:50 am

1 stop14h 45m

Seattle/Tacoma Intl

Thu 2/11

11:45 am-5:45 pm

2 stops21h 00m

$786

MadridPortland

MAD Madrid Barajas - PDX Portland

MADPDX

Madrid Barajas

Sun 2/7

6:05 am-11:20 am

1 stop14h 15m

Portland

Tue 2/23

7:00 am-11:30 am

2 stops19h 30m

$791

MadridPortland

MAD Madrid Barajas - PDX Portland

MADPDX

Madrid Barajas

Sat 2/6

1:05 pm-11:20 am

1 stop31h 15m

Portland

Mon 2/22

1:38 pm-5:45 pm

2 stops19h 07m

$791

Quickest round-trip

MadridPortland

MAD Madrid Barajas - PDX Portland

MADPDX

Madrid Barajas

Sun 2/7

6:05 am-11:20 am

1 stop14h 15m

Portland

Mon 2/22

6:04 am-9:45 am

1 stop18h 41m

$795

MadridPortland

MAD Madrid Barajas - PDX Portland

MADPDX

Madrid Barajas

Fri 2/5

6:05 am-11:20 am

1 stop14h 15m

Portland

Mon 2/22

6:04 am-9:45 am

1 stop18h 41m

$795

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Madrid to State of Washington

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

What is the cheapest month to fly to State of Washington?

The month of February is, on average, the cheapest month to fly to State of Washington from Madrid, with most prices found around $829. If you aren’t able to travel to State of Washington during the month of February, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $856.

How far in advance should I book a flight from Madrid to Washington?

You are more likely to see cheaper flights to State of Washington from Madrid when booking weeks ahead of your departure date. In general, you can expect to find flights to State of Washington for around $967 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to State of Washington from Madrid for as low as $831 on momondo.

Can stopping save me money on Madrid to State of Washington flights?

You could potentially save up to 43% on your flight if you consider stops on a Madrid to State of Washington flight.

Cheap Madrid to State of Washington flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Madrid to State of Washington

Best Price Found	$403
Fastest flight time	14h 45m
Direct flights	None

The best one-way flight to State of Washington from Madrid in the past 72 hours is $403. The best round-trip flight deal from Madrid to State of Washington found on momondo in the last 72 hours is $649.

The fastest flight from Madrid to State of Washington takes 14h 45m

There are no direct flights from Madrid to State of Washington. There are no popular flight routes from Madrid to State of Washington.

Search flight deals

Frequently asked questions about flying from Madrid to Washington

When did momondo last update prices for flights from Madrid Barajas Airport to Washington?
Prices for flights from Madrid Barajas Airport to Washington are updated daily.
How many operators does momondo search for flights from Madrid Barajas Airport to Washington?
As of September 2026, there are 2 operators available to choose from for flights from Madrid Barajas Airport to Washington.
How old do you have to be to fly from Madrid Barajas Airport to Washington?
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 Madrid Barajas Airport to Washington.
What documentation or ID do you need to fly to Washington?
The travel and health documents required for your trip to Washington can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Madrid to State of Washington

Compare and see reviews for airlines that fly from Madrid to State of Washington with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $907	Free Cancellation	Rating 7.8 8,584 reviews		Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Madrid to Washington?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Madrid to Washington. momondo saves you time and could save you money on your trip.

Can I find flights from Madrid to Washington with flexible booking policies on momondo?

All flight searches from Madrid to Washington on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Madrid to Washington?

Once you have performed a search for Madrid to Washington flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Madrid to Washington flights. All you need is a valid email address and we will do the rest; it is that quick and easy.