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

WestJet, Iberia, and Air Canada 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 August 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.

$314 Cheap Flights from Madrid to Washington in 2026

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.

7:00 am - 4:00 pmMAD Madrid Barajas-SEA Seattle/Tacoma Intl

18h 00m1 stop Frankfurt am Main

6:10 pm - 9:55 pmSEA Seattle/Tacoma Intl-MAD Madrid Barajas

18h 45m1 stop Frankfurt am Main

$680Multiple Airlines

Thu, Sep 3 - Mon, Sep 14

7:00 am - 11:12 pmMAD Madrid Barajas-SEA Seattle/Tacoma Intl

25h 12m2 stops Frankfurt am Main Boston Logan Intl

6:10 pm - 9:55 pmSEA Seattle/Tacoma Intl-MAD Madrid Barajas

18h 45m1 stop Frankfurt am Main

$710Multiple Airlines

Thu, Sep 3 - Mon, Sep 14

7:00 am - 4:00 pmMAD Madrid Barajas-SEA Seattle/Tacoma Intl

18h 00m1 stop Frankfurt am Main

5:40 pm - 9:55 pmSEA Seattle/Tacoma Intl-MAD Madrid Barajas

19h 15m1 stop Frankfurt am Main

$760Multiple Airlines

Thu, Oct 1 - Sun, Oct 11

6:45 pm - 8:40 pmMAD Madrid Barajas-SEA Seattle/Tacoma Intl

34h 55m3 stops Belgrade Nikola Tesla Stockholm Arlanda Reykjavik Keflavik Intl

3:40 pm - 11:25 pmSEA Seattle/Tacoma Intl-MAD Madrid Barajas

22h 45m3 stops Reykjavik Keflavik Intl Stockholm Arlanda Amsterdam Schiphol

$763Multiple Airlines

Fri, Sep 4 - Sun, Sep 20

6:00 am - 11:52 amMAD Madrid Barajas-SEA Seattle/Tacoma Intl

14h 52m1 stop Amsterdam Schiphol

11:25 am - 5:45 pmSEA Seattle/Tacoma Intl-MAD Madrid Barajas

21h 20m2 stops Salt Lake City Paris Charles de Gaulle

$892Delta

Thu, Oct 22 - Sat, Jan 16

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

19h 35m1 stop Amsterdam Schiphol

7:15 am - 11:20 amSEA Seattle/Tacoma Intl-MAD Madrid Barajas

19h 05m2 stops Chicago O'Hare Intl Paris Charles de Gaulle

$904Delta

Tue, Sep 8 - Tue, Sep 22

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

14h 10m1 stop Amsterdam Schiphol

1:05 pm - 1:40 pmPDX Portland-MAD Madrid Barajas

15h 35m1 stop Amsterdam Schiphol

$942KLM

Sat, Sep 19 - Thu, Sep 24

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

14h 10m1 stop Amsterdam Schiphol

1:05 pm - 1:40 pmPDX Portland-MAD Madrid Barajas

15h 35m1 stop Amsterdam Schiphol

$943KLM

Fri, Sep 11 - Sat, Sep 26

6:00 am - 10:54 pmMAD Madrid Barajas-GEG Spokane

25h 54m2 stops Amsterdam Schiphol Minneapolis St Paul

10:50 pm - 12:15 pmGEG Spokane-MAD Madrid Barajas

28h 25m1 stop Atlanta Hartsfield-Jackson

$1,063Delta

Sun, Oct 4 - Mon, Oct 12

7:00 am - 4:21 pmMAD Madrid Barajas-GEG Spokane

18h 21m2 stops Amsterdam Schiphol Salt Lake City

11:18 am - 12:10 pmGEG Spokane-MAD Madrid Barajas

15h 52m2 stops Seattle/Tacoma Intl Amsterdam Schiphol

$1,064KLM

Mon, Oct 5 - Wed, Oct 14

Cheap last minute flights

Enter your travel dates to find the best prices.

2:05 pm - 10:53 pmMAD Madrid Barajas-SEA Seattle/Tacoma Intl

17h 48m1 stop Boston Logan Intl

11:40 am - 11:30 amSEA Seattle/Tacoma Intl-MAD Madrid Barajas

14h 50m1 stop Boston Logan Intl

$1,108JetBlue

Tue, Aug 11 - Thu, Aug 27

2:05 pm - 10:53 pmMAD Madrid Barajas-SEA Seattle/Tacoma Intl

17h 48m1 stop Boston Logan Intl

11:40 am - 11:30 amSEA Seattle/Tacoma Intl-MAD Madrid Barajas

14h 50m1 stop Boston Logan Intl

$1,109JetBlue

Tue, Aug 11 - Thu, Aug 27

2:55 pm - 11:55 amMAD Madrid Barajas-SEA Seattle/Tacoma Intl

30h 00m3 stops Munich Franz Josef Strauss Berlin Brandenburg Frankfurt am Main

6:50 pm - 9:20 amSEA Seattle/Tacoma Intl-MAD Madrid Barajas

29h 30m3 stops Munich Franz Josef Strauss Berlin Brandenburg Zurich

$1,123Multiple Airlines

Tue, Aug 11 - Tue, Aug 18

5:55 am - 11:55 amMAD Madrid Barajas-SEA Seattle/Tacoma Intl

15h 00m1 stop Frankfurt am Main

6:50 pm - 10:30 pmSEA Seattle/Tacoma Intl-MAD Madrid Barajas

18h 40m1 stop Munich Franz Josef Strauss

$1,162Lufthansa

Tue, Aug 11 - Thu, Sep 10

8:25 am - 6:32 pmMAD Madrid Barajas-SEA Seattle/Tacoma Intl

19h 07m2 stops Frankfurt am Main Vancouver Intl

6:50 pm - 5:40 pmSEA Seattle/Tacoma Intl-MAD Madrid Barajas

13h 50m1 stop Munich Franz Josef Strauss

$1,162Lufthansa

Tue, Aug 11 - Thu, Sep 10

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

14h 10m1 stop Amsterdam Schiphol

1:05 pm - 1:40 pmPDX Portland-MAD Madrid Barajas

15h 35m1 stop Amsterdam Schiphol

$1,441KLM

Sat, Aug 8 - Tue, Aug 11

6:00 am - 4:27 pmMAD Madrid Barajas-SEA Seattle/Tacoma Intl

19h 27m1 stop Amsterdam Schiphol

7:25 am - 12:10 pmSEA Seattle/Tacoma Intl-MAD Madrid Barajas

19h 45m2 stops Portland Amsterdam Schiphol

$1,445Delta

Tue, Aug 11 - Thu, Aug 27

6:00 am - 6:44 pmMAD Madrid Barajas-SEA Seattle/Tacoma Intl

21h 44m2 stops Amsterdam Schiphol Salt Lake City

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

18h 15m1 stop Paris Charles de Gaulle

$1,449Delta

Tue, Aug 11 - Thu, Aug 27

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

14h 10m1 stop Amsterdam Schiphol

1:05 pm - 1:40 pmPDX Portland-MAD Madrid Barajas

15h 35m1 stop Amsterdam Schiphol

$1,620KLM

Sat, Aug 8 - Tue, Aug 11

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

14h 10m1 stop Amsterdam Schiphol

11:22 am - 11:20 amPDX Portland-MAD Madrid Barajas

14h 58m2 stops Seattle/Tacoma Intl Paris Charles de Gaulle

$1,620Delta

Sat, Aug 8 - Tue, Aug 11

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JetBlue flights from Madrid to State of Washington

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

JetBlue

Aug 26

MAD2:05 pmMadrid Barajas

17h 48m

1 stop

SEA10:53 pmSeattle/Tacoma Intl

Sep 5

SEA11:40 pmSeattle/Tacoma Intl

26h 50m

1 stop

MAD11:30 amMadrid Barajas

$804

JetBlue

Sep 4

MAD2:05 pmMadrid Barajas

31h 20m

1 stop

SEA12:25 pmSeattle/Tacoma Intl

Sep 20

SEA11:42 pmSeattle/Tacoma Intl

26h 48m

1 stop

MAD11:30 amMadrid Barajas

$815

JetBlue

Aug 28

MAD2:05 pmMadrid Barajas

17h 24m

1 stop

PDX10:29 pmPortland

Sep 7

PDX11:39 pmPortland

26h 51m

1 stop

MAD11:30 amMadrid Barajas

$851

Delta flights from Madrid to State of Washington

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

Delta

Sep 22

MAD6:00 amMadrid Barajas

14h 10m

1 stop

PDX11:10 amPortland

Sep 30

PDX3:21 pmPortland

18h 54m

2 stops

MAD7:15 pmMadrid Barajas

$941

Delta

Sep 10

MAD6:00 amMadrid Barajas

14h 10m

1 stop

PDX11:10 amPortland

Sep 14

PDX7:10 amPortland

17h 45m

1 stop

MAD9:55 amMadrid Barajas

$943

Delta

Aug 28

MAD6:00 amMadrid Barajas

14h 10m

1 stop

PDX11:10 amPortland

Sep 7

PDX6:00 amPortland

21h 10m

2 stops

MAD12:10 pmMadrid Barajas

$944

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MadridSeattle

MAD Madrid Barajas - SEA Seattle/Tacoma Intl

MADSEA

Madrid Barajas

Thu 9/3

7:00 am-4:00 pm

1 stop18h 00m

Seattle/Tacoma Intl

Mon 9/14

6:10 pm-9:55 pm

1 stop18h 45m

$680

MadridSeattle

MAD Madrid Barajas - SEA Seattle/Tacoma Intl

MADSEA

Madrid Barajas

Thu 9/3

7:00 am-11:12 pm

2 stops25h 12m

Seattle/Tacoma Intl

Mon 9/14

6:10 pm-9:55 pm

1 stop18h 45m

$710

MadridSeattle

MAD Madrid Barajas - SEA Seattle/Tacoma Intl

MADSEA

Madrid Barajas

Thu 10/1

7:00 am-4:00 pm

1 stop18h 00m

Seattle/Tacoma Intl

Sun 10/11

5:40 pm-9:55 pm

1 stop19h 15m

$760

MadridSeattle

MAD Madrid Barajas - SEA Seattle/Tacoma Intl

MADSEA

Madrid Barajas

Fri 9/4

6:45 pm-8:40 pm

3 stops34h 55m

Seattle/Tacoma Intl

Sun 9/20

3:40 pm-11:25 pm

3 stops22h 45m

$763

MadridSeattle

MAD Madrid Barajas - SEA Seattle/Tacoma Intl

MADSEA

Madrid Barajas

Thu 10/22

6:00 am-11:52 am

1 stop14h 52m

Seattle/Tacoma Intl

Sat 1/16

11:25 am-5:45 pm

2 stops21h 20m

$892

MadridSeattle

MAD Madrid Barajas - SEA Seattle/Tacoma Intl

MADSEA

Madrid Barajas

Tue 9/8

6:00 am-4:35 pm

1 stop19h 35m

Seattle/Tacoma Intl

Tue 9/22

7:15 am-11:20 am

2 stops19h 05m

$904

Quickest round-trip

MadridPortland

MAD Madrid Barajas - PDX Portland

MADPDX

Madrid Barajas

Sat 9/19

6:00 am-11:10 am

1 stop14h 10m

Portland

Thu 9/24

1:05 pm-1:40 pm

1 stop15h 35m

$942

MadridPortland

MAD Madrid Barajas - PDX Portland

MADPDX

Madrid Barajas

Fri 9/11

6:00 am-11:10 am

1 stop14h 10m

Portland

Sat 9/26

1:05 pm-1:40 pm

1 stop15h 35m

$943

MadridSpokane

MAD Madrid Barajas - GEG Spokane

MADGEG

Madrid Barajas

Sun 10/4

6:00 am-10:54 pm

2 stops25h 54m

Spokane

Mon 10/12

10:50 pm-12:15 pm

1 stop28h 25m

$1,063

MadridSpokane

MAD Madrid Barajas - GEG Spokane

MADGEG

Madrid Barajas

Mon 10/5

7:00 am-4:21 pm

2 stops18h 21m

Spokane

Wed 10/14

11:18 am-12:10 pm

2 stops15h 52m

$1,064

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 $841.

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 $966 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 40% 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

Fastest flight time	14h 10m
Direct flights	None

The fastest flight from Madrid to State of Washington takes 14h 10m

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 August 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 8,491 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.