HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

$232+ Cheap flights from Seattle (SEA) to Madrid (MAD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MAD
Sep 17 — Sep 241
From?
To?
Tue 9/17
Tue 9/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Seattle to Madrid with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

The best prices from Seattle/Tacoma Intl to Madrid Barajas are usually found in January or February, booked 77 days in advance, depart on a Tuesday or Wednesday and return on a Saturday

Cheap flight deals from Seattle to Madrid

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Madrid (MAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 12, 2024.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Popular in

July

Cheapest in

January

Round-trip from

$540
(Expedia)

One-way from

$232
(Kiwi.com)
Provider with most accurate pricing for Seattle/Tacoma Intl-Madrid Barajas flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Madrid Barajas flights.
Search Deals
High demand for flights, 28% potential price rise
Search Deals
Best time to find cheap flights, 33% potential price drop
Search Deals
From Seattle/Tacoma Intl to Madrid Barajas
Search Deals
One-way flight from Seattle/Tacoma Intl to Madrid Barajas
Search Deals

Cheap Seattle to Madrid flights in September & October 2024

Find cheap flight options from Seattle to Madrid specifically for the months of September and October 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,854,678 searches. Prices were last updated on September 12, 2024.
These are some of the most attractive deals on flights from Seattle to Madrid in 2024. Check back in a little while for more flight options.
This Expedia deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/85:50 pmSEA - MAD
1 stop19h 05mMultiple Airlines
Thu 10/177:10 amMAD - SEA
2 stops25h 14mMultiple Airlines
Deal found 9/11$540
This deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/277:25 amSEA - MAD
1 stop16h 35mVirgin Atlantic
Sat 11/911:00 amMAD - SEA
1 stop20h 30mVirgin Atlantic
Deal found 9/12$609
This deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/277:20 amSEA - MAD
1 stop15h 40mDelta
Sat 11/911:00 amMAD - SEA
1 stop32h 04mDelta
Deal found 9/11$611
This British Airways deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/87:40 pmSEA - MAD
1 stop15h 15mBritish Airways
Wed 11/611:55 amMAD - SEA
1 stop14h 00mBritish Airways
Deal found 9/11$613
This KLM deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/206:00 amSEA - MAD
1 stop17h 45mKLM
Wed 10/306:00 amMAD - SEA
1 stop14h 45mKLM
Deal found 9/11$694
This Air France deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/177:20 amSEA - MAD
1 stop15h 25mAir France
Mon 10/218:15 pmMAD - SEA
1 stop24h 05mAir France
Deal found 9/11$749
This FareScan deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/16:40 pmSEA - MAD
1 stop18h 15mTurkish Airlines
Wed 10/305:50 pmMAD - SEA
1 stop32h 15mTurkish Airlines
Deal found 9/11$758
This Air Canada deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/137:40 amSEA - MAD
2 stops18h 35mAir Canada
Wed 11/612:15 pmMAD - SEA
2 stops35h 15mAir Canada
Deal found 9/11$852
This Lufthansa deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/92:15 pmSEA - MAD
1 stop16h 40mLufthansa
Wed 11/66:05 amMAD - SEA
2 stops21h 20mLufthansa
Deal found 9/11$869

Seattle to Madrid 2024 flight deals

Discover exclusive flight deals for travel between Seattle and Madrid in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,854,678 searches. Data last updated September 12, 2024.
These are some of the most attractive deals on flights from Seattle to Madrid in 2024. Check back in a little while for more flight options.
This Expedia deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/85:50 pmSEA - MAD
1 stop19h 05mMultiple Airlines
Thu 10/177:10 amMAD - SEA
2 stops25h 14mMultiple Airlines
Deal found 9/11$540
This deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/411:10 pmSEA - MAD
1 stop23h 50mDelta
Wed 11/2010:00 amMAD - SEA
1 stop19h 11mDelta
Deal found 9/11$575
This deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/277:25 amSEA - MAD
1 stop16h 35mVirgin Atlantic
Sat 11/911:00 amMAD - SEA
1 stop20h 30mVirgin Atlantic
Deal found 9/12$609
This British Airways deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/87:40 pmSEA - MAD
1 stop15h 15mBritish Airways
Wed 11/611:55 amMAD - SEA
1 stop14h 00mBritish Airways
Deal found 9/11$613
This eDestinos deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/56:50 pmSEA - MAD
1 stop16h 05mIberia
Sun 11/101:00 pmMAD - SEA
1 stop17h 29mIberia
Deal found 9/11$616
This Air France deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/271:00 pmSEA - MAD
1 stop17h 25mAir France
Thu 12/1210:00 amMAD - SEA
1 stop19h 09mAir France
Deal found 9/12$627
This KLM deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/48:55 amSEA - MAD
2 stops19h 45mKLM
Wed 11/2010:00 amMAD - SEA
1 stop19h 11mKLM
Deal found 9/11$689
This American Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/91:45 pmSEA - MAD
1 stop14h 40mAmerican Airlines
Sat 11/1611:30 amMAD - SEA
1 stop21h 12mAmerican Airlines
Deal found 9/11$709
This Cheapflightsfares deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/412:15 amSEA - MAD
2 stops25h 50mAer Lingus
Fri 11/1511:45 amMAD - SEA
1 stop15h 30mAer Lingus
Deal found 9/11$756

Seattle to Madrid flights leaving soon

Find last-minute flight options from Seattle to Madrid for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,854,678 searches. Data last updated September 12, 2024.
Book one of these great deals on flights from Seattle to Madrid. Users should examine the flight details to ensure there are no surprises.
This FareScan deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/226:40 pmSEA - MAD
1 stop30h 50mTurkish Airlines
Mon 9/306:45 pmMAD - SEA
1 stop24h 45mTurkish Airlines
Deal found 9/11$758
This Expedia deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/175:50 pmSEA - MAD
1 stop19h 05mMultiple Airlines
Fri 10/47:10 amMAD - SEA
2 stops25h 14mMultiple Airlines
Deal found 9/11$830
This Justfly.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/189:50 amSEA - MAD
2 stops25h 05mBritish Airways
Sat 9/288:50 pmMAD - SEA
2 stops31h 46mBritish Airways
Deal found 9/11$898
This ScholarTrip deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ScholarTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/226:45 pmSEA - MAD
1 stop30h 15mAer Lingus
Mon 9/304:50 pmMAD - SEA
2 stops38h 08mAer Lingus
Deal found 9/11$1,052
This Aeromexico deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/226:10 pmSEA - MAD
2 stops20h 00mAir France
Mon 9/306:00 amMAD - SEA
2 stops22h 20mAir France
Deal found 9/11$1,148
This Cheapflightsfares deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/189:50 amSEA - MAD
1 stop14h 15mIberia
Sat 9/287:05 pmMAD - SEA
2 stops37h 16mIberia
Deal found 9/11$1,809
This United Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/177:40 amSEA - MAD
1 stop14h 40mUnited Airlines
Sat 9/285:55 amMAD - SEA
3 stops25h 05mUnited Airlines
Deal found 9/12$1,917
This TAP AIR PORTUGAL deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2011:53 amSEA - MAD
3 stops20h 12mTAP AIR PORTUGAL
Sun 9/2910:15 pmMAD - SEA
2 stops31h 20mTAP AIR PORTUGAL
Deal found 9/11$4,157
This oojo deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/174:43 pmSEA - MAD
2 stops43h 27mAir China
Fri 9/272:40 amMAD - SEA
2 stops52h 42mAir China
Deal found 9/11$34,269

One-way flights to Madrid from Seattle

Search for one-way flight options from Seattle to Madrid. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,854,678 searches. Data last updated September 12, 2024.
Users traveling one-way from Seattle to Madrid can select one of these great deals. Users needing a return flight from Seattle to Madrid should utilize the search form above.
This Kiwi.com deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/79:20 pmSEA - MAD
3 stops54h 50mMultiple Airlines
Deal found 9/12$232
This Mytrip deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/286:50 pmSEA - MAD
1 stop32h 00mBritish Airways
Deal found 9/11$457
This American Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/271:43 amSEA - MAD
1 stop22h 42mAmerican Airlines
Deal found 9/11$483
This oojo deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/66:40 pmSEA - MAD
1 stop30h 50mTurkish Airlines
Deal found 9/11$506
This Cheapflightsfares deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2712:26 amSEA - MAD
2 stops26h 39mAer Lingus
Deal found 9/11$580
This TAP AIR PORTUGAL deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/107:40 amSEA - MAD
3 stops27h 40mTAP AIR PORTUGAL
Deal found 9/11$613
This United deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1012:55 pmSEA - MAD
3 stops35h 20mUnited Airlines
Deal found 9/11$851
This CheapTickets.de deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapTickets.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1912:55 amSEA - MAD
1 stop23h 30mIberia
Deal found 9/11$1,749
This FlightHub deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/242:08 pmSEA - MAD
2 stops48h 17mSingapore Airlines
Deal found 9/11$5,212

Find flights from Seattle to Madrid within your budget

Customize your flight search to find flights from Seattle to Madrid that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,854,678 searches. Data last updated September 12, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$540 - $756

Route

Depart

Return

Price

Seattle/Tacoma IntlMadrid Barajas

SEA - MAD

SEAMAD

Seattle/Tacoma Intl

Tue 10/8

1 stop19h 05m

Madrid Barajas

Thu 10/17

2 stops25h 14m

$540

Seattle/Tacoma IntlMadrid Barajas

SEA - MAD

SEAMAD

Seattle/Tacoma Intl

Mon 11/4

1 stop23h 50m

Madrid Barajas

Wed 11/20

1 stop19h 11m

$575

Seattle/Tacoma IntlMadrid Barajas

SEA - MAD

SEAMAD

Seattle/Tacoma Intl

Sun 10/27

1 stop16h 35m

Madrid Barajas

Sat 11/9

1 stop20h 30m

$609

Seattle/Tacoma IntlMadrid Barajas

SEA - MAD

SEAMAD

Seattle/Tacoma Intl

Tue 10/8

1 stop15h 15m

Madrid Barajas

Wed 11/6

1 stop14h 00m

$613

Seattle/Tacoma IntlMadrid Barajas

SEA - MAD

SEAMAD

Seattle/Tacoma Intl

Tue 11/5

1 stop16h 05m

Madrid Barajas

Sun 11/10

1 stop17h 29m

$616

Seattle/Tacoma IntlMadrid Barajas

SEA - MAD

SEAMAD

Seattle/Tacoma Intl

Wed 2/12

1 stop18h 00m

Madrid Barajas

Wed 2/19

1 stop18h 33m

$625

Seattle/Tacoma IntlMadrid Barajas

SEA - MAD

SEAMAD

Seattle/Tacoma Intl

Wed 2/12

1 stop18h 38m

Madrid Barajas

Sat 2/22

1 stop17h 23m

$675

Seattle/Tacoma IntlMadrid Barajas

SEA - MAD

SEAMAD

Seattle/Tacoma Intl

Sun 11/10

2 stops24h 25m

Madrid Barajas

Wed 11/20

2 stops19h 58m

$705

Seattle/Tacoma IntlMadrid Barajas

SEA - MAD

SEAMAD

Seattle/Tacoma Intl

Mon 11/4

2 stops25h 50m

Madrid Barajas

Fri 11/15

1 stop15h 30m

$756

Flights are sorted by cheapest first

Deals found on 9/11

Compare providers for flights from Seattle to Madrid

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Madrid in September.
ProviderPrice AccuracyTrust Score*Cancellation Policy
ExpediaPrice Accuracy1 starTrust Score*3 starsCancellation PolicyAirline Policy
AranGrantPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
eDreamsPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
FlightHubPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
CheapflightsfaresPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
FareScanPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyNo Information

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seattle-Madrid flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Seattle-Madrid flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Seattle-Madrid flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Madrid flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Madrid flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Seattle to Madrid

Have a flexible travel schedule? Discover the best time to fly to Madrid from Seattle with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Seattle to Madrid

Get recent, data-driven insights about flights from Seattle to Madrid including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Seattle to Madrid?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Madrid. Price data was last updated on September 6, 2024.

The best time to book flights from Seattle to Madrid is 77 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Find deals

What is the cheapest month to book a flight from Seattle to Madrid?

Currently, November is the cheapest month in which you can book a flight from Seattle to Madrid (average of $414). Flying from Seattle to Madrid in June is currently the most expensive (average of $981). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SEA to MAD?

Find hourly flight availability from Seattle to Madrid. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 12, 2024.

A simple way to save on the total cost of your ticket is to fly from Seattle to Madrid in the afternoon. If you’re flexible enough to do this you can expect to save up to 14% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from Seattle to Madrid?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Madrid. Price data was last updated on September 8, 2024.

Travelers seeking maximum savings on their Seattle to Madrid flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Find deals

What are the most popular airlines that fly from Seattle to Madrid?

Our users search for these airlines the most when looking for flights from Seattle to Madrid. Data last updated on September 12, 2024.

When booking a flight from Seattle to Madrid, you may want to consider flying on British Airways, American Airlines or Delta as they are the most popular for this route.

British Airways

British Airways

From $517

American Airlines

American Airlines

From $513

Delta

Delta

From $590

Iberia

Iberia

From $478

Rainfall in Madrid by month

Plan your trip to Madrid by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Madrid ranges from 0.4 - 2.4 inches per month. November is typically the wettest month, when rainfall can reach 2.4 in. July is typically the driest time to visit Madrid when rainfall is around 0.4 in.

Temperature in Madrid by month

Plan your trip to Madrid by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Madrid, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Madrid

Get insights into the airlines that provide service to Madrid. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Madrid. Reviews last updated September 12, 2024.
Get a feel of what it's like to fly with Aer Lingus, United Airlines and Air France from Seattle to Madrid by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very good
1,329 reviews

Crew

8.6

Entertainment

8.0

Comfort

8.0

Food

7.7

Overall

8.2

Boarding

8.3

Reviews

1 / 10

Everything was bad and when asked for upgrade to business class they said it was full but I saw a lot of empty seats . So people don’t do a good service there

Singapore Airlines
8.2
Very good
1,329 reviews
Singapore Airlines
8.2
Very good
1,329 reviews

Crew

8.6

Entertainment

8.0

Comfort

8.0

Food

7.7

Overall

8.2

Boarding

8.3

Reviews

1 / 10

Everything was bad and when asked for upgrade to business class they said it was full but I saw a lot of empty seats . So people don’t do a good service there

Delta
8.0
Very good
9,116 reviews
Singapore Airlines
8.2
Very good
1,329 reviews

Crew

8.6

Entertainment

8.0

Comfort

8.0

Food

7.7

Overall

8.2

Boarding

8.3

Reviews

1 / 10

Everything was bad and when asked for upgrade to business class they said it was full but I saw a lot of empty seats . So people don’t do a good service there

KLM
7.8
Good
1,364 reviews
Singapore Airlines
8.2
Very good
1,329 reviews

Crew

8.6

Entertainment

8.0

Comfort

8.0

Food

7.7

Overall

8.2

Boarding

8.3

Reviews

1 / 10

Everything was bad and when asked for upgrade to business class they said it was full but I saw a lot of empty seats . So people don’t do a good service there

Virgin Atlantic
7.6
Good
690 reviews
Singapore Airlines
8.2
Very good
1,329 reviews

Crew

8.6

Entertainment

8.0

Comfort

8.0

Food

7.7

Overall

8.2

Boarding

8.3

Reviews

1 / 10

Everything was bad and when asked for upgrade to business class they said it was full but I saw a lot of empty seats . So people don’t do a good service there

Air France
7.5
Good
1,594 reviews
Singapore Airlines
8.2
Very good
1,329 reviews

Crew

8.6

Entertainment

8.0

Comfort

8.0

Food

7.7

Overall

8.2

Boarding

8.3

Reviews

1 / 10

Everything was bad and when asked for upgrade to business class they said it was full but I saw a lot of empty seats . So people don’t do a good service there

Related info for your journey

Find useful and relevant information for your journey from Seattle to Madrid. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Seattle to Madrid for under $600 on Cheapflights?

    Yes, there are multiple flights from Seattle to Madrid for under $600. The cheapest flight booked recently is on Multiple Airlines for just $540, but on average you can expect to pay $697.

  • Are there last-minute flights available from Seattle to Madrid for under $800?

    There are currently 9+ open flights from Seattle to Madrid within the next 7 days for less than $800.

  • What are the cheapest airlines flying from Seattle to Madrid round-trip?

    Cheapflights users have booked flights from Seattle to Madrid round-trip from $575. Other airlines that can offer you cheap pricing are Virgin Atlantic, from $609, and British Airways, from $613. Delta is priced at 37% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Seattle to Madrid one-way?

    The cheapest airline one-way is British Airways, with whom users have recently found tickets for as low as $457. However, be on the lookout for offers from American Airlines and Turkish Airlines, as they are both options that can get you from Seattle to Madrid for a low price.

  • What does SEA to MAD mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Seattle/Tacoma Intl Airport to Madrid Barajas Airport flight would often be abbreviated as a SEA to MAD flight.

  • Where are the most common layover locations when flying from Seattle to Madrid?

    Flights departing from Seattle and landing in Madrid layover in London most frequently. Paris is the second most popular location for layovers on flights from Seattle to Madrid.

  • What are some popular things to do or see while on a layover in London?

    The majority of London visitors spend their time at Hyde Park, Piccadilly Circus, and London Eye. Hyde Park, Piccadilly Circus, and London Eye are located about 12.5 mi, 14.1 mi, and 14.7 mi, respectively from London Heathrow. Travelers in need of a car in London can rent one for about $37 per day.

  • What are some popular points of interest to see during a layover in Paris?

    If you're on a layover in Paris and looking for things to do, consider visiting Eiffel Tower, Champs-Elysées, or Louvre Museum. Those on a layover in Paris interested in visiting Eiffel Tower, Champs-Elysées, or Louvre Museum can do so by traveling 15.8 mi, 14.7 mi, and 14.3 mi, respectively from Paris Charles de Gaulle. Those on a layover in Paris in need of a rental car can book one at Paris Charles de Gaulle for about $40.

  • Where are the least popular layover locations for Seattle to Madrid flights?

    Seattle to Madrid flights have a layover in Amsterdam least often. Dallas follows Amsterdam in terms of the least common layover location on Seattle to Madrid flights.

  • Can I find deals for flights from Seattle to Madrid that include extra baggage allowance?

    The amount of baggage you can bring on your Seattle to Madrid flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Seattle to Madrid with specific airlines?

    Yes, Cheapflights allows you to browse and filter Seattle to Madrid flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Seattle to Madrid that include hotel bookings?

    Yes. In addition to deals on Seattle to Madrid flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Madrid?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Madrid.

  • Can I find deals for business class flights from Seattle to Madrid?

    Yes. Cheapflights offers flight deals from Seattle to Madrid by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Seattle to Madrid that allow pets onboard?

    Many airlines flying from Seattle to Madrid offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Seattle to Madrid?

    Yes, you can often find last-minute deals on Seattle to Madrid flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Seattle to Madrid flight deals updated?

    The Seattle to Madrid flight deals you see on this page were last updated on 9/12.

  • What is the cheapest month to book a flight from Seattle to Madrid?

    Currently, November is the cheapest month in which you can book a flight from Seattle to Madrid (average of $414). Flying from Seattle to Madrid in June is currently the most expensive (average of $981). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip