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Madeira

$396+ Cheap flights from Seattle (SEA) to Madeira

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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — FNC
jul. 24 — jul. 311
vie. 7/24
vie. 7/31
1 adult, Economy
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Cheap 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 junio 24, 2026.

This KLM deal was found by Cheapflights users on 6/22. 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.
jue. 11/59:40 am
SEA
-
FNC
2 stops23h 30m
KLM
vie. 11/136:00 pm
FNC
-
SEA
1 stop25h 47m
KLM
Deal found 6/22$855
This CheapOair deal was found by Cheapflights users on 6/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/128:10 am
SEA
-
FNC
2 stops25h 40m
Multiple Airlines
mié. 8/1911:25 am
FNC
-
SEA
1 stop37h 34m
Multiple Airlines
Deal found 6/20$1,017
This Kiwi.com deal was found by Cheapflights users on 6/19. 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.
mar. 8/1810:45 am
SEA
-
FNC
2 stops38h 40m
Multiple Airlines
mar. 8/253:40 pm
FNC
-
SEA
1 stop28h 15m
Multiple Airlines
Deal found 6/19$1,034
This KLM deal was found by Cheapflights users on 6/22. 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.
vie. 11/62:35 pm
SEA
-
FNC
1 stop34h 45m
KLM
vie. 11/136:00 pm
FNC
-
SEA
1 stop25h 47m
KLM
Deal found 6/22$1,054
This Lufthansa deal was found by Cheapflights users on 6/22. 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.
jue. 11/52:00 pm
SEA
-
FNC
1 stop16h 20m
Lufthansa
vie. 11/133:10 pm
FNC
-
SEA
1 stop28h 50m
Lufthansa
Deal found 6/22$1,077
This Mytrip deal was found by Cheapflights users on 6/20. 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.
mié. 9/93:40 pm
SEA
-
FNC
3 stops32h 40m
Multiple Airlines
mié. 9/169:55 pm
FNC
-
SEA
3 stops30h 45m
Multiple Airlines
Deal found 6/20$1,082
This Mytrip deal was found by Cheapflights users on 6/21. 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.
vie. 8/215:50 am
SEA
-
FNC
3 stops33h 50m
Multiple Airlines
vie. 8/287:45 pm
FNC
-
SEA
3 stops45h 55m
Multiple Airlines
Deal found 6/21$1,099
This Mytrip deal was found by Cheapflights users on 6/21. 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.
mié. 9/233:40 pm
SEA
-
FNC
3 stops32h 40m
Multiple Airlines
vie. 10/29:55 pm
FNC
-
SEA
3 stops30h 45m
Multiple Airlines
Deal found 6/21$1,100
This Mytrip deal was found by Cheapflights users on 6/21. 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.
mié. 8/510:45 am
SEA
-
PXO
3 stops25h 05m
Multiple Airlines
mié. 8/129:30 pm
PXO
-
SEA
3 stops31h 37m
Multiple Airlines
Deal found 6/21$1,741

Find flight deals from Seattle to Madeira

Keep the following information in mind while searching for Seattle to Madeira flight deals. Data was last updated junio 24, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$855
(KLM)

One-way from

$396
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$2,040
Provider with most accurate pricing for Seattle/Tacoma Intl-Funchal Madeira flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Funchal Madeira flights.
Search Deals
From Seattle/Tacoma Intl to Madeira
Search Deals
One-way flight from Seattle/Tacoma Intl to Madeira
Search Deals
Highest demand for flights based on searches. 32% potential increase in price ($570 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($95 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

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 junio 24, 2026.
Use the filters below to find and compare flights from Seattle to Madeira that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleFunchal

SEA - FNC

SEAFNC

Seattle/Tacoma Intl

jue. 11/5

9:40 am-5:10 pm

2 stops23h 30m

Funchal Madeira

vie. 11/13

6:00 pm-11:47 am

1 stop25h 47m

$855

SeattleFunchal

SEA - FNC

SEAFNC

Seattle/Tacoma Intl

vie. 11/6

2:35 pm-9:20 am

1 stop34h 45m

Funchal Madeira

vie. 11/13

6:00 pm-11:47 am

1 stop25h 47m

$1,054

SeattleFunchal

SEA - FNC

SEAFNC

Seattle/Tacoma Intl

jue. 11/5

2:00 pm-2:20 pm

1 stop16h 20m

Funchal Madeira

vie. 11/13

3:10 pm-12:00 pm

1 stop28h 50m

$1,077
Quickest round-trip

SeattleFunchal

SEA - FNC

SEAFNC

Seattle/Tacoma Intl

mar. 8/18

7:30 am-8:05 am

1 stop16h 35m

Funchal Madeira

mar. 8/25

3:40 pm-11:55 am

1 stop28h 15m

$1,078

SeattleFunchal

SEA - FNC

SEAFNC

Seattle/Tacoma Intl

jue. 11/5

3:27 pm-11:00 am

2 stops35h 33m

Funchal Madeira

sáb. 11/14

11:50 am-10:53 pm

2 stops43h 03m

$1,110

SeattleFunchal

SEA - FNC

SEAFNC

Seattle/Tacoma Intl

mié. 9/23

9:50 pm-6:35 pm

2 stops36h 45m

Funchal Madeira

vie. 10/2

7:25 pm-4:50 pm

2 stops29h 25m

$1,118

SeattleFunchal

SEA - FNC

SEAFNC

Seattle/Tacoma Intl

vie. 8/21

3:40 pm-11:40 am

3 stops36h 00m

Funchal Madeira

vie. 8/28

4:05 am-8:40 pm

3 stops24h 35m

$1,191

SeattleFunchal

SEA - FNC

SEAFNC

Seattle/Tacoma Intl

vie. 8/21

2:10 pm-4:15 pm

1 stop18h 05m

Funchal Madeira

vie. 8/28

3:40 pm-11:55 am

1 stop28h 15m

$1,326

SeattlePorto Santo

SEA - PXO

SEAPXO

Seattle/Tacoma Intl

mié. 8/5

8:00 am-7:50 pm

2 stops27h 50m

Porto Santo

mié. 8/12

9:30 pm-9:07 pm

3 stops31h 37m

$1,762
Cheapest one-way
Quickest one-way

SeattleFunchal

SEA - FNC

SEAFNC

Seattle/Tacoma Intl

dom. 9/6

3:40 pm-12:45 am

3 stops25h 05m

$396

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/22

Sorted by cheapest first

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
No data available for this route at this time. Please check back soon.

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 junio 24, 2026.
Read through reviews of airlines operating flights from Seattle to Madeira, such as KLM and Lufthansa. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,530 reviews

Entertainment

7.2

Food

7.3

Comfort

7.7

Crew

8.4

Boarding

7.8

Overall

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7.8
Good
1,530 reviews
KLM
7.8
Good
1,530 reviews

Entertainment

7.2

Food

7.3

Comfort

7.7

Crew

8.4

Boarding

7.8

Overall

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Lufthansa
6.8
Okay
8,092 reviews
KLM
7.8
Good
1,530 reviews

Entertainment

7.2

Food

7.3

Comfort

7.7

Crew

8.4

Boarding

7.8

Overall

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

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.

  • How long is the flight from Seattle to Madeira?

    Airlines like KLM fly from Seattle to Madeira in about 23h 30m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 5233 mi.

  • 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 junio 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$482Average$581FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$1,324Average$1,560FlexibilityNo cancel feeOn-time76%

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