$290 Find Cheap Flights from Seattle to Madeira

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Madeira departing on 5/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Madeira

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Madeira, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Madeira, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Flight Deals
Booking Insights
Flight Deals

Book Cheap Seattle to Madeira Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Madeira that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to Madeira

Wed, Apr 15 - Wed, Apr 22
Iberia Logo
6:00 am - 12:25 pm
SEA
-
FNC
22h 25m
2 stops
Iberia Logo
1:35 pm - 10:38 pm
FNC
-
SEA
41h 03m
2 stops
$541Iberia
Mon, Apr 13 - Mon, Apr 20
Iberia Logo
1:19 pm - 12:55 pm
SEA
-
FNC
39h 36m
2 stops
Iberia Logo
1:20 pm - 10:38 pm
FNC
-
SEA
41h 18m
2 stops
$549Iberia
Mon, Apr 13 - Mon, Apr 20
Iberia Logo
1:19 pm - 12:55 pm
SEA
-
FNC
39h 36m
2 stops
Iberia Logo
1:20 pm - 10:38 pm
FNC
-
SEA
41h 18m
2 stops
$627Iberia
Wed, Apr 22 - Wed, Apr 29
Iberia Logo
7:00 am - 12:25 pm
SEA
-
FNC
21h 25m
2 stops
Iberia Logo
1:35 pm - 10:38 pm
FNC
-
SEA
41h 03m
2 stops
$689Iberia
Sat, May 2 - Sat, May 9
British Airways Logo
1:19 pm - 11:35 am
SEA
-
FNC
62h 16m
2 stops
British Airways Logo
1:10 pm - 11:35 am
FNC
-
SEA
30h 25m
1 stop
$703British Airways
Sat, May 2 - Sat, May 9
British Airways Logo
1:19 pm - 11:35 am
SEA
-
FNC
62h 16m
2 stops
British Airways Logo
1:10 pm - 12:36 am
FNC
-
SEA
43h 26m
2 stops
$707British Airways
Tue, Apr 21 - Mon, Apr 27
Iberia Logo
7:00 am - 12:55 pm
SEA
-
FNC
21h 55m
2 stops
Iberia Logo
1:20 pm - 10:38 pm
FNC
-
SEA
41h 18m
2 stops
$729Iberia
Mon, May 11 - Wed, May 20
Multiple Airlines Logo
3:40 pm - 6:20 pm
SEA
-
FNC
18h 40m
2 stops
Multiple Airlines Logo
10:45 pm - 8:40 pm
FNC
-
SEA
29h 55m
3 stops
$784Multiple Airlines
Mon, May 11 - Wed, May 20
Multiple Airlines Logo
7:00 pm - 7:50 am
SEA
-
FNC
28h 50m
3 stops
Multiple Airlines Logo
10:45 pm - 8:40 pm
FNC
-
SEA
29h 55m
3 stops
$837Multiple Airlines
Tue, May 12 - Wed, May 20
Multiple Airlines Logo
5:40 am - 11:00 pm
SEA
-
FNC
33h 20m
3 stops
Multiple Airlines Logo
8:50 am - 9:08 pm
FNC
-
SEA
20h 18m
2 stops
$941Multiple Airlines
Booking Insights

KAYAK's insights & trends for Seattle to Madeira flights

Get data-powered insights and trends into flights from Seattle to Madeira to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Seattle to Madeira?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Seattle to Madeira were found on Iberia ($1,019) and British Airways ($1,020).

Good to know

Cheapest flight$290
Most popular time to fly with an average 14% increase in price.
Flight from Seattle to Funchal

FAQs - booking Madeira flights

  • How does KAYAK find such low prices on flights from Seattle to Madeira?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Madeira.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Madeira?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Seattle to Madeira is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to Madeira?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Seattle to Madeira with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Madeira?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Seattle to Madeira up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Seattle to Madeira

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Madeira. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Seattle to Madeira? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.8
LufthansaOverall score based on 7818 reviews
6.5Entertainment
6.8Comfort
7.0Boarding
7.6Crew
6.3Food
Airline reviews

Very good, i got two seats for myself, and was comfortable with the blanket i got

8.0 ExcellentAnonymous, Feb 2026
DEN - FRA
Read more Lufthansa reviews

Very good, i got two seats for myself, and was comfortable with the blanket i got

I hated the FRA Airport. Confusing signage, including the path to Immigration and Security It seems that the airport grew haphazardly over the years. I have been through multiple WW Hubs with much better experiences.

Economy Priority seats are extremely uncomfortable. There is no way to escape the boxed in feeling, particularely because the distance between to rows are too short, the hard edge of the front row is keeping legs confined. There is no elevated place to put your feet. I am of average, European size.

Terrible. Both flights were significantly delayed, no luggage, made me check my small bag when many, many others had much larger carry-ons, not even a bottle of water . . . I will not fly Discover Airlines again.

I was deceived on the Kayak site expecting a ticket, but instead finding a "standby" reservation. When I tried to change the ticket, I paid almost twice the price of the original ticket. Then, the airline refused to give me the reserved seat I had chosen and paid for. I think I deserve a refund for this leg of my trip because I was doubly charged and did not receive what I had paid for. I put in a complaint with Lufthansa because the ticket was sold originally sold as a flight they listed. Someone here needs to take responsibility.

Excellent service; they helped me reschedule so I can fly in an earlier flight

I had a good comfortable seat. There was nearly an hour delay. There was an accident with the champagne, but I was well compensated. These things happen sometimes.

Service and food were excellent. Incredibly friendly and competent staff. Flight was delayed over and hour and I had to run between terminals to get my connecting flight.

Missed it by a couple minutes and couldn’t find an alternative flight so had to spend the night in DC and after much shuffling from 1 airline to another managed to get a United to Frankfurt.

There were only 2 toilets and one of them did not work in business class. We are not allowed to cross classes so had to wait in line to use the toilets!! The entertainment touch display was finicky and did not work all the time.

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

Information on your arrival and departure airports