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$565+ Cheap flights from Seattle (SEA) to Madeira

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — FNC
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from Seattle to Madeira

Keep the following information in mind while searching for Seattle to Madeira flight deals. Data was last updated August 14, 2025.

Round-trip from

$565
(Expedia)

Popular in

July

Cheapest in

January

Average price

$1,263
From Seattle/Tacoma Intl to Madeira
Search Deals
Highest demand for flights based on searches. 31% potential increase in price ($496 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($91 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
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Find flight deals from Seattle to Madeira

Cheapest flights from Seattle to Madeira
Explore the most affordable flight options available from Seattle to Madeira. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Expedia deal was found by Cheapflights users on 8/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/106:50 pmSEA - FNC
2 stops34h 40mIberia
Wed 11/192:10 pmFNC - SEA
2 stops28h 34mIberia
Deal found 8/12$565
This KLM deal was found by Cheapflights users on 8/12. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/103:00 pmSEA - FNC
1 stop34h 35mKLM
Wed 11/1910:25 amFNC - SEA
1 stop33h 25mKLM
Deal found 8/12$671
This Mytrip deal was found by Cheapflights users on 8/14. 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.
Sun 9/283:45 pmSEA - FNC
3 stops32h 00mMultiple Airlines
Sun 10/54:05 amFNC - SEA
3 stops24h 35mMultiple Airlines
Deal found 8/14$859
This British Airways deal was found by Cheapflights users on 8/13. 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.
Mon 10/61:30 pmSEA - FNC
1 stop20h 20mBritish Airways
Tue 10/216:40 pmFNC - SEA
1 stop24h 55mBritish Airways
Deal found 8/13$861
This British Airways deal was found by Cheapflights users on 8/14. 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.
Mon 9/298:20 pmSEA - FNC
1 stop30h 50mBritish Airways
Tue 10/146:40 pmFNC - SEA
1 stop24h 55mBritish Airways
Deal found 8/14$865
This Mytrip deal was found by Cheapflights users on 8/14. 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.
Mon 9/297:15 amSEA - FNC
3 stops34h 00mMultiple Airlines
Tue 10/144:05 amFNC - SEA
3 stops26h 21mMultiple Airlines
Deal found 8/14$892
This TAP AIR PORTUGAL deal was found by Cheapflights users on 8/13. 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 10/1712:00 pmSEA - PXO
2 stops26h 25mTAP AIR PORTUGAL
Tue 10/2112:00 pmPXO - SEA
2 stops42h 17mTAP AIR PORTUGAL
Deal found 8/13$1,931

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Madeira 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 2,558,603 searches. Data last updated August 14, 2025.
Use the filters below to find and compare flights from Seattle to Madeira that are best for you.

Fly from

Seattle

Fly to

Madeira

Route

Depart

Return

Price

SeattleFunchal

SEA - FNC

SEAFNC

Seattle/Tacoma Intl

Mon 11/10

6:50 pm-1:30 pm

2 stops34h 40m

Funchal Madeira

Wed 11/19

2:10 pm-10:44 am

2 stops28h 34m

$565

SeattleFunchal

SEA - FNC

SEAFNC

Seattle/Tacoma Intl

Mon 11/10

3:00 pm-9:35 am

1 stop34h 35m

Funchal Madeira

Wed 11/19

10:25 am-11:50 am

1 stop33h 25m

$671

SeattleFunchal

SEA - FNC

SEAFNC

Seattle/Tacoma Intl

Sun 9/28

3:45 pm-7:45 am

3 stops32h 00m

Funchal Madeira

Sun 10/5

4:05 am-8:40 pm

3 stops24h 35m

$859

SeattleFunchal

SEA - FNC

SEAFNC

Seattle/Tacoma Intl

Mon 10/6

1:30 pm-5:50 pm

1 stop20h 20m

Funchal Madeira

Tue 10/21

6:40 pm-11:35 am

1 stop24h 55m

$861

SeattleFunchal

SEA - FNC

SEAFNC

Seattle/Tacoma Intl

Mon 9/29

8:20 pm-11:10 am

1 stop30h 50m

Funchal Madeira

Tue 10/14

6:40 pm-11:35 am

1 stop24h 55m

$865

SeattleFunchal

SEA - FNC

SEAFNC

Seattle/Tacoma Intl

Mon 9/29

7:15 am-1:15 am

3 stops34h 00m

Funchal Madeira

Tue 10/14

4:05 am-10:26 pm

3 stops26h 21m

$892

SeattlePorto Santo

SEA - PXO

SEAPXO

Seattle/Tacoma Intl

Fri 10/17

12:00 pm-10:25 pm

2 stops26h 25m

Porto Santo

Tue 10/21

12:00 pm-10:17 pm

2 stops42h 17m

$1,931

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Best time to book a flight from Seattle to Madeira

Have a flexible travel schedule? Discover the best time to fly to Madeira 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.

Cheapflights Insights

Everything you need to know about your flight from Seattle to Madeira

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

Find hourly flight availability from Seattle to Madeira. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Madeira as you normally would.

Reviews of airlines servicing Madeira

Get insights into the airlines that provide service to Madeira. 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 Madeira. Reviews last updated August 14, 2025.
Read through reviews of airlines operating flights from Seattle to Madeira, such as Lufthansa and British Airways. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Lufthansa
6.8
Okay
7,317 reviews

Boarding

7.0

Comfort

6.8

Entertainment

6.4

Food

6.3

Overall

6.8

Crew

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

SFO - FRA

Convenient flight to my destination. Good entertainment options on board. I was seated close to some people who had noisy children which made sleeping a bit challenging.
Lufthansa
6.8
Okay
7,317 reviews
Lufthansa
6.8
Okay
7,317 reviews

Boarding

7.0

Comfort

6.8

Entertainment

6.4

Food

6.3

Overall

6.8

Crew

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

SFO - FRA

Convenient flight to my destination. Good entertainment options on board. I was seated close to some people who had noisy children which made sleeping a bit challenging.
British Airways
6.7
Okay
7,266 reviews
Lufthansa
6.8
Okay
7,317 reviews

Boarding

7.0

Comfort

6.8

Entertainment

6.4

Food

6.3

Overall

6.8

Crew

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

SFO - FRA

Convenient flight to my destination. Good entertainment options on board. I was seated close to some people who had noisy children which made sleeping a bit challenging.

Related info for your journey

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

  • What airport do you fly from for flights from Seattle to Madeira?

    Located just 11.4 mi from the city center, Seattle/Tacoma Intl (SEA) is the airport most travelers will use when flying to Madeira from Seattle.

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

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Seattle to Madeira (average of $598). Flying from Seattle to Madeira in June is currently the most expensive (average of $1,089). 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

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Top 2 airlines flying from Seattle to Madeira

Discover the top 2 airlines that operate flights from Seattle to Madeira. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$581Average$796FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$929Average$1,299FlexibilityNo cancel feeOn-time76%

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