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Funchal

$330+ Cheap flights from Seattle (SEA) to Funchal (FNC)

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 7/18. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — FNC
Jul 27 — Aug 31
Mon 7/27
Mon 8/3
1 adult, Economy
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Cheap flight deals from Seattle to Funchal

Cheapest flights from Seattle to Funchal
Explore the most affordable flight options available from Seattle to Funchal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 27, 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.
Thu 11/59:40 am
SEA
-
FNC
2 stops23h 30m
KLM
Fri 11/136:00 pm
FNC
-
SEA
1 stop25h 47m
KLM
Deal found 6/22$855
This Kiwi.com deal was found by Cheapflights users on 6/24. 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.
Sun 8/167:10 pm
SEA
-
FNC
1 stop22h 05m
Multiple Airlines
Sat 8/223:00 pm
FNC
-
SEA
2 stops34h 10m
Multiple Airlines
Deal found 6/24$1,029
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.
Fri 11/62:35 pm
SEA
-
FNC
1 stop34h 45m
KLM
Fri 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.
Thu 11/52:00 pm
SEA
-
FNC
1 stop16h 20m
Lufthansa
Fri 11/133:10 pm
FNC
-
SEA
1 stop28h 50m
Lufthansa
Deal found 6/22$1,077
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/51:16 pm
SEA
-
FNC
2 stops37h 44m
SWISS
Sat 11/1411:50 am
FNC
-
SEA
2 stops43h 03m
SWISS
Deal found 6/22$1,100
This SmartFares 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/52:00 pm
SEA
-
FNC
1 stop16h 20m
Multiple Airlines
Sat 11/1411:50 am
FNC
-
SEA
2 stops43h 03m
Multiple Airlines
Deal found 6/22$1,116
This Booking.com deal was found by Cheapflights users on 6/26. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1710:45 am
SEA
-
FNC
2 stops38h 45m
Multiple Airlines
Sun 8/234:55 pm
FNC
-
SEA
2 stops37h 47m
Multiple Airlines
Deal found 6/26$1,141

Find flight deals from Seattle to Funchal

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Funchal (FNC). 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 June 27, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$855
(KLM)

One-way from

$330
(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 Funchal Madeira
Search Deals
One-way flight from Seattle/Tacoma Intl to Funchal 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 Funchal 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 June 27, 2026.
Use the filters below to find and compare flights from Seattle to Funchal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleFunchal

SEA - FNC

SEAFNC

Seattle/Tacoma Intl

Thu 11/5

9:40 am-5:10 pm

2 stops23h 30m

Funchal Madeira

Fri 11/13

6:00 pm-11:47 am

1 stop25h 47m

$855

SeattleFunchal

SEA - FNC

SEAFNC

Seattle/Tacoma Intl

Fri 11/6

2:35 pm-9:20 am

1 stop34h 45m

Funchal Madeira

Fri 11/13

6:00 pm-4:35 pm

2 stops30h 35m

$1,064
Quickest round-trip

SeattleFunchal

SEA - FNC

SEAFNC

Seattle/Tacoma Intl

Thu 11/5

2:00 pm-2:20 pm

1 stop16h 20m

Funchal Madeira

Fri 11/13

3:10 pm-12:00 pm

1 stop28h 50m

$1,077

SeattleFunchal

SEA - FNC

SEAFNC

Seattle/Tacoma Intl

Thu 11/5

3:27 pm-11:00 am

2 stops35h 33m

Funchal Madeira

Sat 11/14

11:50 am-10:53 pm

2 stops43h 03m

$1,110

SeattleFunchal

SEA - FNC

SEAFNC

Seattle/Tacoma Intl

Sun 7/26

3:40 pm-1:15 am

2 stops25h 35m

Funchal Madeira

Sun 8/2

11:40 pm-5:20 pm

2 stops25h 40m

$1,143

SeattleFunchal

SEA - FNC

SEAFNC

Seattle/Tacoma Intl

Fri 8/21

3:40 pm-11:40 am

3 stops36h 00m

Funchal Madeira

Fri 8/28

4:05 am-8:40 pm

3 stops24h 35m

$1,191

SeattleFunchal

SEA - FNC

SEAFNC

Seattle/Tacoma Intl

Mon 8/10

8:00 am-3:35 pm

2 stops23h 35m

Funchal Madeira

Mon 8/17

9:40 pm-11:55 am

2 stops22h 15m

$1,240
Cheapest one-way

SeattleFunchal

SEA - FNC

SEAFNC

Seattle/Tacoma Intl

Sat 7/18

11:25 pm-1:15 am

2 stops41h 50m

$330
Quickest one-way

SeattleFunchal

SEA - FNC

SEAFNC

Seattle/Tacoma Intl

Sun 9/6

3:40 pm-12:45 am

3 stops25h 05m

$396

SeattleFunchal

SEA - FNC

SEAFNC

Seattle/Tacoma Intl

Sat 7/18

6:15 pm-4:50 pm

1 stop38h 35m

$1,116

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/24

Sorted by cheapest first
  • Most accurate provider: When it comes to deals on Seattle-Funchal flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Seattle-Funchal flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Seattle-Funchal flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Funchal flights, Cheapflights users trust Ovago the most. Ovago 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-Funchal 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 Funchal

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

Reviews of airlines servicing Funchal

Get insights into the airlines that provide service to Funchal. 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 Funchal. Reviews last updated June 27, 2026.
Read reviews from past customers who have flown KLM and Lufthansa from Seattle to Funchal. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,531 reviews

Entertainment

7.2

Comfort

7.7

Overall

7.8

Boarding

7.8

Crew

8.4

Food

7.3

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
1,531 reviews
KLM
7.8
Good
1,531 reviews

Entertainment

7.2

Comfort

7.7

Overall

7.8

Boarding

7.8

Crew

8.4

Food

7.3

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
8,102 reviews
KLM
7.8
Good
1,531 reviews

Entertainment

7.2

Comfort

7.7

Overall

7.8

Boarding

7.8

Crew

8.4

Food

7.3

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 Funchal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Seattle to Funchal?

    Airlines like KLM and Lufthansa fly from Seattle to Funchal in about 16h 20m. The time it takes to get you to your destination can typically vary by up to 7h 10m. The distance from Seattle to Funchal is about 5233 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Currently priced at $482, KLM will fly you from Seattle to Funchal and back. In addition to KLM, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Lufthansa for as low as $1,324. You may be able to fly from Seattle to Funchal for 59% less than the average price by searching for these airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Seattle to Funchal 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

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Complete your trip

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Top 2 airlines flying from Seattle to Funchal

Discover the top 2 airlines that operate flights from Seattle to Funchal. 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 June 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$482Average$581FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$1,324Average$1,560FlexibilityNo cancel feeOn-time76%

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