$439 Find Cheap Flights from Portugal to Reagan Washington National Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Reagan-National departing on 6/24. 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.
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KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C. Reagan-National Airport

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Washington, D.C., as well as popular online travel agencies
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Cheap Flight Deals from Portugal to Reagan-National

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portugal to Reagan-National 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.

Recent round-trip flight deals from Portugal to Reagan-National

KAYAK's recommended round-trip deals from the most popular airlines that fly from Portugal to Reagan-National.
Discover the best prices for you by selecting your travel dates on KAYAK.
American Airlines Logo
6:35 am - 3:55 pmLIS-DCA
14h 20m2 stops
American Airlines Logo
6:33 am - 9:05 amDCA-LIS
21h 32m1 stop
$525American Airlines
Find Deal
Sat, May 10 - Mon, May 26
Delta Logo
5:00 am - 6:07 pmLIS-DCA
18h 07m2 stops
Delta Logo
11:00 am - 8:50 amDCA-LIS
16h 50m2 stops
$539Delta
Find Deal
Thu, May 22 - Wed, Jun 4
United Airlines Logo
11:20 am - 10:19 amOPO-DCA
27h 59m1 stop
United Airlines Logo
9:33 am - 6:55 amDCA-OPO
16h 22m1 stop
$543United Airlines
Find Deal
Sun, Jun 8 - Sun, Jun 22
 Logo
10:00 am - 6:07 pmLIS-DCA
13h 07m1 stop
 Logo
2:59 pm - 10:45 amDCA-LIS
14h 46m1 stop
Sat, May 10 - Mon, May 26
Virgin Atlantic Logo
10:00 am - 11:00 pmLIS-DCA
18h 00m1 stop
Virgin Atlantic Logo
4:39 pm - 10:45 amDCA-LIS
13h 06m1 stop
$556Virgin Atlantic
Find Deal
Sat, May 10 - Mon, May 26
Virgin Atlantic Logo
10:00 am - 6:07 pmLIS-DCA
13h 07m1 stop
Virgin Atlantic Logo
6:05 am - 8:00 amDCA-LIS
20h 55m1 stop
$557Virgin Atlantic
Find Deal
Sat, May 10 - Mon, May 26
Air Canada Logo
6:00 am - 9:51 pmOPO-DCA
20h 51m2 stops
Air Canada Logo
11:00 am - 11:30 amDCA-OPO
19h 30m2 stops
$560Air Canada
Find Deal
Wed, Oct 8 - Tue, Oct 21
United Airlines Logo
11:25 am - 10:19 amLIS-DCA
27h 54m1 stop
United Airlines Logo
3:29 pm - 8:20 amDCA-LIS
11h 51m1 stop
$574United Airlines
Find Deal
Sat, May 10 - Mon, May 26
Air Canada Logo
11:25 am - 9:53 pmLIS-DCA
15h 28m1 stop
Air Canada Logo
9:40 am - 9:20 amDCA-LIS
18h 40m1 stop
$589Air Canada
Find Deal
Sat, May 10 - Mon, May 26
 Logo
6:00 am - 7:03 pmOPO-DCA
18h 03m2 stops
 Logo
9:40 am - 11:25 amDCA-OPO
20h 45m2 stops
Wed, Aug 20 - Wed, Oct 1
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KAYAK's insights & trends for flights to Reagan-National

Get data-powered insights and trends for flights to Reagan-National to help you find the cheapest flights, the best time to fly and much more.

How long is the flight to Washington, D.C. Reagan-National Airport?

The duration of your flight to Washington, D.C. depends on your departure and arrival airports. Obviously, any flights that include a layover will also be longer. The most popular routes to Washington, D.C. on KAYAK are from Lisbon, which takes 8h 15m, and Porto, which takes 11h 25m.

How many direct flights to Washington, D.C. Reagan-National Airport are there each day?

There are around 425 direct flights from within Portugal to Washington, D.C. Reagan-National Airport every day. Most flights depart in the morning, with 5:00 pm the most common departure time and 50% of flights departing in the morning.


FAQs - booking Reagan Washington National Airport flights

  • How far is Washington, D.C. Reagan-National Airport from central Washington, D.C.?

    You’ll need to travel 4 miles to reach the Washington, D.C. city center from Washington, D.C. Reagan-National Airport.

  • What is the cheapest day to fly to Washington, D.C.?

    Based on KAYAK data, the cheapest day to fly to Washington, D.C. is Sunday where round-trip tickets can be as cheap as $525. On the other hand, the most expensive day to fly is Monday, where round-trip prices are $1,000 on average.

  • How does KAYAK find such low prices on flights to Reagan Washington National Airport?

    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 to Reagan Washington National Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Reagan Washington National 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 to Reagan Washington National Airport?

    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 Reagan Washington National Airport 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 to Reagan Washington National Airport?

    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 Reagan Washington National Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Washington, D.C. Reagan-National Airport?

    The cheapest time of day to fly to Washington, D.C. Reagan-National Airport is generally in the morning, when round-trip flights cost $669 on average. The most expensive time of day to fly to Washington, D.C. Reagan-National Airport is generally in the morning, which is peak travel time and where the average cost of a ticket is $669.

  • How many direct flights to Washington, D.C. Reagan-National Airport are there each week?

    Each week there are around 2,972 direct flights from within Portugal to Washington, D.C. Reagan-National Airport. The most common day for departures is Monday, with 15% of flights taking off on this day.

Top tips for finding cheap flights to Reagan Washington National Airport

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Reagan Washington National Airport flight deals.

Traveling to a place near Reagan-National?

Book flights to Reagan-National if you plan to visit one of these locations
Clinton

Everything you need to know for your flight to Reagan-National

Information on the airport you'll fly into in Washington, D.C.

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