IAD - FNC

$422 Find Cheap Flights from Washington Dulles Airport 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 Dulles Intl to Funchal departing on 8/15. 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 Washington, D.C. 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 Washington, D.C. to Funchal, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$929
Typical prices: $1,103-$796
Multiple Airlines
Sun 8/23Sun 8/30
IAD - FNC • 1 stop
Cheapest one-way
$422
Multiple Airlines
Sat 8/15
IAD - FNC • 2 stops
Top airlines
TAP AIR PORTUGAL
Cheapest • from $1,051 (round-trip)
TAP AIR PORTUGAL
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Dulles Intl and Funchal. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
When to travel
October
Cheapest • 48% price drop
May
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 Dulles Intl to Funchal (IAD-FNC)

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

Sun, Aug 23 - Sun, Aug 30
Multiple Airlines Logo
5:15 pm - 1:15 am
IAD
-
FNC
27h 00m
1 stop
Multiple Airlines Logo
9:55 pm - 3:10 pm
FNC
-
IAD
22h 15m
1 stop
$929Multiple Airlines
Mon, Jun 1 - Mon, Jun 15
Multiple Airlines Logo
8:18 am - 1:10 am
IAD
-
FNC
35h 52m
3 stops
Multiple Airlines Logo
9:55 pm - 9:13 pm
FNC
-
IAD
28h 18m
3 stops
$955Multiple Airlines
Mon, Jun 15 - Mon, Jun 22
Multiple Airlines Logo
3:45 pm - 1:10 am
IAD
-
FNC
28h 25m
2 stops
Multiple Airlines Logo
1:25 pm - 3:04 pm
FNC
-
IAD
30h 39m
3 stops
$956Multiple Airlines
Tue, Jun 9 - Thu, Jun 18
Multiple Airlines Logo
11:30 am - 1:10 am
IAD
-
FNC
32h 40m
3 stops
Multiple Airlines Logo
5:35 am - 10:46 am
FNC
-
IAD
34h 11m
3 stops
$962Multiple Airlines
Mon, Jun 15 - Mon, Jun 22
Multiple Airlines Logo
3:45 pm - 1:10 am
IAD
-
FNC
28h 25m
2 stops
Multiple Airlines Logo
1:25 pm - 4:12 pm
FNC
-
IAD
31h 47m
3 stops
$964Multiple Airlines
Mon, Jun 15 - Mon, Jun 22
Multiple Airlines Logo
11:30 am - 8:05 pm
IAD
-
FNC
27h 35m
3 stops
Multiple Airlines Logo
10:30 am - 3:04 pm
FNC
-
IAD
33h 34m
3 stops
$971Multiple Airlines
Tue, Jun 16 - Tue, Jun 23
Multiple Airlines Logo
11:30 am - 6:40 pm
IAD
-
FNC
26h 10m
3 stops
Multiple Airlines Logo
7:00 pm - 7:01 pm
FNC
-
IAD
29h 01m
2 stops
$974Multiple Airlines
Mon, Jun 1 - Mon, Jun 8
Multiple Airlines Logo
3:45 pm - 1:10 am
IAD
-
FNC
28h 25m
2 stops
Multiple Airlines Logo
1:25 pm - 4:12 pm
FNC
-
IAD
31h 47m
3 stops
$983Multiple Airlines
Tue, Jun 9 - Thu, Jun 18
Multiple Airlines Logo
11:30 am - 1:10 am
IAD
-
FNC
32h 40m
2 stops
Multiple Airlines Logo
8:40 am - 10:46 am
FNC
-
IAD
31h 06m
3 stops
$991Multiple Airlines
Mon, Jun 1 - Tue, Jun 9
Multiple Airlines Logo
5:15 pm - 1:10 am
IAD
-
FNC
26h 55m
2 stops
Multiple Airlines Logo
4:05 am - 8:29 pm
FNC
-
IAD
21h 24m
2 stops
$995Multiple Airlines
Booking Insights

KAYAK's insights & trends for Dulles Intl to Funchal flights

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

How much is a round-trip flight from Washington, D.C. Dulles Intl Airport to Funchal?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Washington, D.C. Dulles Intl Airport to Funchal departing in August.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Funchal?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. Dulles Intl Airport 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 Washington, D.C. Dulles Intl Airport to Funchal is October, where tickets cost $562 (return) on average. On the other hand, the most expensive months are July and April, where the average cost of round-trip tickets is $1,695 and $1,442 respectively.

Find deals

Good to know

Low seasonJanuary
Cheapest flight$422
Best time to beat the crowds with an average 34% drop in price.
Most popular time to fly with an average 24% increase in price.
Flight from Washington Dulles Airport to Funchal

When to book flights from Dulles Intl to Funchal

Are your dates flexible? Find out the best times to travel from Dulles Intl 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 Washington Dulles Airport to Funchal flights

  • What is the cheapest flight from Washington, D.C. Dulles Intl Airport to Funchal?

    In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Funchal was $422 for a one-way ticket and $929 for a round-trip.

  • Do I need a passport to fly between Washington Dulles Airport and Funchal?

    Yes

  • Which aircraft models fly most regularly from Washington Dulles Airport to Funchal?

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

  • Which airline alliances offer flights from Washington Dulles Airport to Funchal?

    Star Alliance is the only airline alliance operating flights between Washington Dulles Airport and Funchal.

  • How does KAYAK find such low prices on flights from Washington Dulles Airport 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 Washington Dulles Airport to Funchal.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Funchal from Washington Dulles Airport 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 Washington Dulles Airport 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 Washington Dulles Airport with another airline. Booking your flights between Washington Dulles Airport 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 Washington Dulles Airport 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 Washington Dulles Airport 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 Dulles Intl to Funchal

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. 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 Dulles Intl 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.
7.2
TAP AIR PORTUGALOverall score based on 2230 reviews
7.8Crew
6.2Food
7.0Boarding
6.3Entertainment
7.1Comfort
Airline reviews

The chicken was so dry it was impossible to eat. No substitute was offered. The port to charge my phone was broken and all I got was a shrug from the crew. The entertainment system was glitchy and subtitles didn’t load. Crew seemed fully uninterested and unfriendly.

4.0 OkayTuula, Apr 2026
SFO - LIS
Read more TAP AIR PORTUGAL reviews

The chicken was so dry it was impossible to eat. No substitute was offered. The port to charge my phone was broken and all I got was a shrug from the crew. The entertainment system was glitchy and subtitles didn’t load. Crew seemed fully uninterested and unfriendly.

The flight crew were absolute rock stars. When they came to the gate they looked like royalty, so chic. They also were extremely kind. Food was good and I loved the lack of plastic waste. The flight was lovely and smooth.

We were unable to check in due to technical problems on TAP’s end. The flight was delayed forty minutes with no reason given. We received timely notice of the flight delay. We were also notified of a gate change. The new gate was at a different terminal. When we got to the new terminal, we learned that we had to go back to the old terminal first to check in. This information should have been included along with the gate change notification. Also unexplained, the steward skipped us when offering breakfast.

They left our luggage uncovered on tarmac in pouring rain during an hour delay of departure! At our final destination, we found ALL OF OUR CLOTHES/SHOES soaked all the way through!! Our 1st connection plane was a great business class accommodation but only 50 minutes long. Our 2nd connection from Lisbon (another delay with luggage uncovered on tarmac) had only the extra legroom and mediocre food in business class - no entertainment and no extra comfort seating. Will not use TAP Air Portugal again!

The food left a lot to be desired. The crew was great

Horrible experience at tbe check in ladie she was very racist ,she doesn't speak portuguese too and forced me to check in my carrion bag and I saw everyone with carrion bag inside anda lot of space ,she was rude unprofessional

Departed late. Flight crew some of the most professional I have ever experienced. First time we’ve flown this airline

No difference between business class and normal same seat everything same, waste of money

They allowed me to book the flight, which took quite an effort to find the best option for us, and then 2 months later, cancelled it because they didn't think 90 minutes was enough time to get between connections. Why let me book the flight in the first place? I am somewhat disappointed in Kayak and will be choosing other options in the future

Absolutely unacceptable level of service for a Business class: lousy drink and food options, disgusting food (inedible meat, watery rice, etc...), pathetic level of attentiveness from staff, Business class restrooms were not accessible for long periods because blocked of by staff...overall extremely disappointing, will NEVER fly Business on TAP again.

Everything you need to know for your flight from Dulles Intl to Funchal

Information on your arrival and departure airports

Washington Dulles Airport (IAD)
Funchal (FNC)