SEA - FNC

$310 Find Cheap Flights from Seattle to Funchal

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 Funchal departing on 3/25. 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 Funchal

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

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Everything you should know

Cheapest round-trip
$489
Overall average: $492
British Airways
So 2/1Mo 2/16
SEA - FNC • 2 stops
Cheapest one-way
$310
Multiple Airlines
Mi 3/25
SEA - FNC • 2 stops
Top airlines
British Airways
Cheapest • from $489 (round-trip)
Lufthansa
Best reviews • 6.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
January
Cheapest • 58% price drop
October
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Funchal!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Seattle to Funchal (SEA-FNC)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Funchal 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 Funchal

So, Feb 1 - Mo, Feb 16
British Airways Logo
2:09 pm - 2:15 pm
SEA
-
FNC
40h 06m
2 stops
British Airways Logo
12:25 pm - 4:55 pm
FNC
-
SEA
36h 30m
1 stop
$489British Airways
Do, Mrz 5 - Do, Mrz 12
KLM Logo
3:05 pm - 5:10 pm
SEA
-
FNC
18h 05m
1 stop
KLM Logo
10:20 am - 12:35 pm
FNC
-
SEA
33h 15m
1 stop
$490KLM
So, Feb 1 - Mo, Feb 16
British Airways Logo
8:04 am - 2:15 pm
SEA
-
FNC
46h 11m
2 stops
British Airways Logo
5:05 pm - 9:17 pm
FNC
-
SEA
60h 12m
2 stops
$494British Airways
Fr, Feb 27 - Fr, Mrz 6
KLM Logo
9:50 am - 5:50 pm
SEA
-
FNC
24h 00m
2 stops
KLM Logo
6:00 pm - 11:35 am
FNC
-
SEA
25h 35m
1 stop
$498KLM
Do, Mrz 5 - Do, Mrz 12
KLM Logo
3:05 pm - 5:10 pm
SEA
-
FNC
18h 05m
1 stop
KLM Logo
10:20 am - 10:45 am
FNC
-
SEA
31h 25m
2 stops
$501KLM
Di, Feb 24 - Di, Mrz 3
British Airways Logo
6:50 pm - 11:10 am
SEA
-
FNC
32h 20m
1 stop
British Airways Logo
3:05 pm - 4:55 pm
FNC
-
SEA
33h 50m
1 stop
$504British Airways
Fr, Feb 27 - Fr, Mrz 6
KLM Logo
9:50 am - 5:50 pm
SEA
-
FNC
24h 00m
2 stops
KLM Logo
6:00 pm - 4:58 pm
FNC
-
SEA
30h 58m
2 stops
$508KLM
Di, Feb 24 - Di, Mrz 3
British Airways Logo
1:25 pm - 3:10 pm
SEA
-
FNC
17h 45m
1 stop
British Airways Logo
3:05 pm - 9:17 pm
FNC
-
SEA
38h 12m
2 stops
$565British Airways
Di, Feb 24 - Di, Mrz 3
British Airways Logo
7:15 am - 3:10 pm
SEA
-
FNC
23h 55m
2 stops
British Airways Logo
3:05 pm - 9:57 pm
FNC
-
SEA
38h 52m
2 stops
$566British Airways
Fr, Feb 27 - Fr, Mrz 6
KLM Logo
3:05 pm - 5:50 pm
SEA
-
FNC
18h 45m
1 stop
KLM Logo
6:00 pm - 11:35 am
FNC
-
SEA
25h 35m
1 stop
$574KLM
Booking Insights

KAYAK's insights & trends for Seattle to Funchal flights

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

What is the cheapest month to fly from Seattle to Funchal?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seattle to Funchal, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Seattle to Funchal is January, where tickets cost $492 (return) on average. On the other hand, the most expensive months are July and June, where the average cost of round-trip tickets is $1,727 and $1,600 respectively.

Good to know

Low seasonJanuary
Cheapest flight$310
Best time to beat the crowds with an average 59% drop in price.
Most popular time to fly with an average 17% increase in price.
Flight from Seattle to Funchal

When to book flights from Seattle to Funchal

Are your dates flexible? Find out the best times to travel from Seattle to Funchal based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Seattle to Funchal

  • What transport options are from Cristiano Ronaldo International Airport to the city center?

    Passengers on flights from Seattle to Funchal who wish to access the city center can use taxis or buses. Taxis are quicker and more convenient than buses. Taxis are outside the Passenger Terminal of Funchal Airport. Buses from the airport to downtown Funchal are 113, 20, 53, and 208. Once you have collected your luggage, you can board a bus at the exits of the Arrivals Area.

  • Which airlines flying from Seattle to Funchal allow pets on board?

    TAP Air Portugal, British Airways, and Lufthansa are pet-friendly airlines. They allow passengers to travel with cats and dogs in the cabin. Pet policies differ from airline to airline, so inquire early in advance. Generally, all airlines require that pets are in ventilated carriers that can fit beneath an airplane seat. Funchal Airport allows entry to pets with a microchip, EU health certificate, and rabies vaccination.

  • Do the airlines flying between Seattle and Funchal have sustainable practices, and what are they?

    Travelers on flights from Seattle to Funchal release roughly 11041 lb of carbon each. Eco-savvy customers should consider reserving flight tickets with British Airlines and Lufthansa. British Airlines is dedicated to attaining a carbon-neutral growth by 2050 through initiatives such as purchasing more efficient aircraft and investing in carbon offset projects. The Lufthansa Group is adopting sustainable aviation fuels.

  • What are the layover cities on flights from Seattle to Funchal?

    Most flights from Seattle to Funchal have at least two layovers, depending on your carrier. For instance, Lufthansa flights have layovers at Washington Dulles International Airport (IAD) and Humberto Delgado Airport (LIS), British Airways flights at Dublin Airport (DUB) and Heathrow Airport (LHR), and TAP Air Portugal flights at Boston Logan International Airport (BOS) and LIS.

  • What is the cheapest flight from Seattle to Funchal?

    In the last 3 days, the lowest price for a flight from Seattle to Funchal was $310 for a one-way ticket and $489 for a round-trip.

  • Do I need a passport to fly between Seattle and Funchal?

    A passport is required to fly from Seattle to Funchal.

  • Which aircraft models fly most regularly from Seattle to Funchal?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Seattle to Funchal?

    Star Alliance is the only airline alliance operating flights between Seattle and Funchal.

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

    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 Funchal.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Funchal from Seattle 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 Funchal?

    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 to Funchal with an airline and back to Seattle with another airline. Booking your flights between Seattle and FNC can sometimes prove cheaper using this method.

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

    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 to Funchal from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Seattle to Funchal

  • Cristiano Ronaldo International Airport (FNC) is in the autonomous region of Madeira, roughly 8.2 miles east-northeast of Funchal. In addition to Funchal, it serves other towns on Madeira Island, including Canico, Calheta, Santa Cruz, Ribeira Brava, São Vicente, Camara de Lobos, and Santana.
  • Passengers with limited mobility can reserve flights to Funchal from Seattle with British Airways and TAP Air Portugal. They provide accessible services, including roomy and comfortable seating, provision of a wheelchair, and transportation to your gate. Request these services at least 48 hours before your trip.
  • Passengers from SEA to FNC should consider reserving tickets with TAP Air Portugal. Funchal Airport is a hub for TAP Air Portugal, and flying with the airline allows you more flight options from Seattle. Additionally, it is easier to make connections from FNC to other destinations.
  • Lufthansa has Business Class tickets for flights from Seattle to Funchal. Business Class flyers enjoy first-rate services, including spacious seating with reclining chairs, onboard entertainment, complimentary drinks and meals, and access to their lounges.
  • If you are flying from Seattle-Tacoma International Airport (SEA) to FNC with your children, consider booking your flights with Lufthansa. The airline is family-friendly, with services including in-flight entertainment, and you can bring baby baskets or child seats as an additional carry-on for free.

Reviews of the top airline flying from Seattle to Funchal

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Funchal. 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 Funchal? 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 7711 reviews
7.6Crew
6.4Entertainment
7.0Boarding
6.3Food
6.8Comfort
Airline reviews

We missed our flight. There was not enough time built into the layover to get through immigration, customs, bagclaim, bag rechecking, and the long trip to another terminal and gate. Kayak really screwed up. We took the bus up to Wisconsin and then were picked up in Brookfield by private car. It was lucky we didnt miss the last bus out.

2.0 MediocreAnonymous, Jan 2026
ORD - MSN
Read more Lufthansa reviews

We missed our flight. There was not enough time built into the layover to get through immigration, customs, bagclaim, bag rechecking, and the long trip to another terminal and gate. Kayak really screwed up. We took the bus up to Wisconsin and then were picked up in Brookfield by private car. It was lucky we didnt miss the last bus out.

I tried both on line and by calling the Customer Service line to arrange for a special meal as i have food intolerances. I was under the impression from your service representative that I was successful. I was not. I cannot eat spicy foods and get very ill if i eat bell peppers. I could not eat either menu choice and no special meal was actually ordered. ( your representative tried to order it for a flight that did not have meal service!!! - found this out later). Your wonderful cabin crew managed to put together a fruit, salad, roll and cheese tray for me so I had something to eat. WHY WOULD YOU SERVE SPICY FOOD, WITH NO MILDER OPTION,ON AN INTERNATIONAL FLIGHT???

Crew was professional and great, flight was clean. However food was pathetic. I ordered a Hindu meal assuming no meat but they served chicken. Need to be very specific- Hindu meal should be categorize as Vegetarian - no meat or egg. Or it should be specific that we are serving meat.

Late flight Delays Poor service Poor staff Worst airline ever

Ground staff and cabin crew were excellent. Flight was perfectly on time. Zero issues.

Even after a delay, getting off the ground, thanks for keeping me safe, the airline made certain that my connecting flight was rebooked to get me to my final destination. It was actually rebooked twice, and my luggage still managed to meet me. The airline gave me a credit for food and beverage to be used at the airport vendors, regretfully, the credit did not transfer to my final boarding pass. Oh, well…

Trip was smooth, good drew, average meal, almost cold coffee. Excellent landing. Did not enjoy going down the stairs, walking to the gate, walking up the stairs, going a long walk to the exchange gate, and going down the stairs again to be bussed all the way where we originally landed to take our next flight! Over all an average experience. Thank you.

I booked extra leg room, due to seat neighbor i now consider extra shoulder and arm room as well. Seems like the seats shrink in width now The crew was very friendly and professional ( 100%). Food was good not great, breakfast was bad, a dry slice of bread would have been better. Facilities clean.

Luggage transfer in Chicago was not performed in time. I received my luggage at my destination two days later.

love the crews and my only problem was the delay at Frankfurt was very bad. I have travelled with Lufthansa for over 30 years now and this was cost me some planned business appointment

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

Information on your arrival and departure airports