$577 Cheap Flights from Washington (IAD) to Funchal (FNC)

View $577 flight on Tue, Mar 3, 2026Opens in a new window

Popular airlines from Washington Dulles Intl. Airport (IAD) to Cristiano Ronaldo Airport (FNC)

Cheap Flights from Washington to Funchal (IAD-FNC)

Prices were available within the past 7 days and start at $577 for one-way flights and $664 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Thu, Feb 5 - Sat, Feb 14
IAD
Washington
FNC
Madeira Island
$664 Roundtrip, found 22 hours ago
$664
Roundtrip
found 22 hours ago
Select Scandinavian Airlines flight, departing Thu, Feb 5 from Washington to Madeira Island, returning Sat, Feb 14, priced at $664 found 22 hours ago
Scandinavian Airlines
Fri, Mar 13 - Sat, Mar 21
IAD
Washington
FNC
Madeira Island
$677 Roundtrip, found 3 days ago
$677
Roundtrip
found 3 days ago
Select Scandinavian Airlines flight, departing Fri, Mar 13 from Washington to Madeira Island, returning Sat, Mar 21, priced at $677 found 3 days ago
Scandinavian Airlines
Wed, Mar 18 - Sat, Apr 11
IAD
Washington
FNC
Madeira Island
$727 Roundtrip, found 4 hours ago
$727
Roundtrip
found 4 hours ago
Select Scandinavian Airlines flight, departing Wed, Mar 18 from Washington to Madeira Island, returning Sat, Apr 11, priced at $727 found 4 hours ago
TAP Portugal
Mon, Mar 16 - Mon, Mar 23
IAD
Washington
FNC
Madeira Island
$746 Roundtrip, found 1 day ago
$746
Roundtrip
found 1 day ago
Select TAP Portugal flight, departing Mon, Mar 16 from Washington to Madeira Island, returning Mon, Mar 23, priced at $746 found 1 day ago
Scandinavian Airlines
Fri, Apr 3 - Sat, Apr 11
IAD
Washington
FNC
Madeira Island
$770 Roundtrip, found 3 days ago
$770
Roundtrip
found 3 days ago
Select Scandinavian Airlines flight, departing Fri, Apr 3 from Washington to Madeira Island, returning Sat, Apr 11, priced at $770 found 3 days ago
TAP Portugal
Thu, Jan 15 - Sat, Jan 31
IAD
Washington
FNC
Madeira Island
$776 Roundtrip, just found
$776
Roundtrip
just found
Select TAP Portugal flight, departing Thu, Jan 15 from Washington to Madeira Island, returning Sat, Jan 31, priced at $776 just found
TAP Portugal
Sun, Nov 30 - Sun, Dec 7
IAD
Washington
FNC
Madeira Island
$780 Roundtrip, found 2 days ago
$780
Roundtrip
found 2 days ago
Select TAP Portugal flight, departing Sun, Nov 30 from Washington to Madeira Island, returning Sun, Dec 7, priced at $780 found 2 days ago
Swiss International Air Lines
Tue, Mar 3 - Wed, Mar 11
IAD
Washington
FNC
Madeira Island
$808 Roundtrip, found 4 days ago
$808
Roundtrip
found 4 days ago
Select Swiss International Air Lines flight, departing Tue, Mar 3 from Washington to Madeira Island, returning Wed, Mar 11, priced at $808 found 4 days ago
United
Mon, Jan 12 - Wed, Jan 21
IAD
Washington
FNC
Madeira Island
$808 Roundtrip, found 1 day ago
$808
Roundtrip
found 1 day ago
Select United flight, departing Mon, Jan 12 from Washington to Madeira Island, returning Wed, Jan 21, priced at $808 found 1 day ago
Iberia
Tue, Mar 3 - Wed, Mar 11
IAD
Washington
FNC
Madeira Island
$813 Roundtrip, found 4 days ago
$813
Roundtrip
found 4 days ago
Select Iberia flight, departing Tue, Mar 3 from Washington to Madeira Island, returning Wed, Mar 11, priced at $813 found 4 days ago

Find the cheapest month to fly from Washington (IAD) to Santa Cruz (FNC)

September is typically the cheapest month to fly

From $548 - $1,293 per traveler.

Alternative airports near Santa Cruz

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Cristiano Ronaldo FNC. Cheapest option available. Flights from $1,127
FNC
Cristiano Ronaldo
Cheapest
Flights from $1,127

Frequently asked questions

How much does a flight from Washington Dulles Intl. Airport (IAD) to Cristiano Ronaldo Airport (FNC) cost?
Secure a cheap one-way flight from $577 or cheap return flight from $664 from Washington Dulles Intl. Airport (IAD) to Cristiano Ronaldo Airport (FNC) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Washington Dulles Intl. Airport (IAD) to Cristiano Ronaldo Airport (FNC)?
Traveling in February can help you save, as it's the cheapest month for flights between IAD and FNC. You'll usually find the lowest prices during the off-season.
What is the cheapest airline that flies from Washington Dulles Intl. Airport (IAD) to Cristiano Ronaldo Airport (FNC)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest IAD to FNC flight.
How many flights per day from Washington Dulles Intl. Airport (IAD) to Cristiano Ronaldo Airport (FNC)?
Direct flights from Washington Dulles Intl. Airport (IAD) to Cristiano Ronaldo Airport (FNC) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your travel details and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from IAD to FNC?
Generally you'll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* However, this can change depending on the airline, season and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Washington Dulles Intl. Airport (IAD) to Cristiano Ronaldo Airport (FNC)?
To avoid potential delays on the Washington Dulles Intl. Airport (IAD) to Cristiano Ronaldo Airport (FNC) route, travel before 3 PM. Flights after this time have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Washington Dulles Intl. Airport (IAD) to Cristiano Ronaldo Airport (FNC) last-minute?
Holding off until just before your trip to book your flight from IAD to FNC often results in higher prices. Although you may find some last-minute offers, there's no guarantee. Be flexible with your itinerary to boost your chances of getting a bargain.
Is it cheaper to book an IAD to FNC flight and hotel package?
Securing an IAD to FNC flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Pick from our wide range of hotels and then add activities, flights and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Washington Dulles Intl. Airport (IAD) to Cristiano Ronaldo Airport (FNC)?
If you booked your IAD to FNC flight in the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of fare you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more information.

Travel information

Origin airport
Washington Dulles Intl.
Destination airport
Cristiano Ronaldo
Airlines serving
Air Canada, British Airways, Brussels Airlines, Iberia, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, United
Roundtrip price
$664
Distance
3363 mi

Book with confidence

Washington to Funchal Flights

The cheapest times to fly from Washington to Funchal

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Washington to Funchal are during the month of February. You can find some of the cheapest flights from Washington to Funchal with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Washington to Funchal

Sunday is one of the best days to book for cheap flights from Washington to Funchal: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Washington to Funchal

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Washington to Funchal in 2025. You can also book with separate airlines for your outbound and return journeys, from $577 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Washington to Funchal flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Washington to Funchal airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Washington to Funchal Flights

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*Available to One Key members.