$429 Find Cheap Flights from Ireland 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 9/16. 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

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
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 20% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Useful Info
Flights Deals

Cheap Flights from Ireland to Reagan-National

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ireland 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

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

Wed, Oct 22 - Sun, Nov 2
United Airlines Logo
9:50 am - 6:04 pmDUB-DCA
13h 14m1 stop
United Airlines Logo
4:00 pm - 7:00 amDCA-DUB
10h 00m1 stop
$518United Airlines
Find Deal
Tue, Oct 21 - Tue, Oct 28
Delta Logo
1:20 pm - 11:29 pmDUB-DCA
15h 09m2 stops
Delta Logo
1:30 pm - 9:20 amDCA-DUB
15h 50m1 stop
$527Delta
Find Deal
Fri, Sep 5 - Sun, Sep 21
American Airlines Logo
11:45 am - 6:39 pmDUB-DCA
11h 54m1 stop
American Airlines Logo
1:30 pm - 6:30 amDCA-DUB
12h 00m1 stop
$548American Airlines
Find Deal
Wed, Aug 27 - Thu, Sep 4
American Airlines Logo
11:45 am - 6:38 pmDUB-DCA
11h 53m1 stop
American Airlines Logo
4:52 pm - 6:30 amDCA-DUB
8h 38m1 stop
$556American Airlines
Find Deal
Sat, Oct 25 - Tue, Oct 28
KLM Logo
12:00 pm - 7:11 pmDUB-DCA
12h 11m1 stop
KLM Logo
5:00 pm - 9:20 amDCA-DUB
12h 20m1 stop
$607KLM
Find Deal
Sun, Sep 7 - Fri, Sep 19
JetBlue Logo
10:40 am - 4:45 pmDUB-DCA
11h 05m1 stop
JetBlue Logo
4:39 pm - 9:00 amDCA-DUB
11h 21m1 stop
$616JetBlue
Find Deal
Thu, Jul 31 - Thu, Aug 7
Logo
12:40 pm - 9:59 pmDUB-DCA
14h 19m1 stop
Logo
6:00 pm - 11:40 amDCA-DUB
12h 40m1 stop
$623
Find Deal
Sat, Aug 2 - Sun, Aug 10
JetBlue Logo
10:40 am - 8:03 pmDUB-DCA
14h 23m1 stop
JetBlue Logo
6:45 pm - 9:00 amDCA-DUB
9h 15m1 stop
$684JetBlue
Find Deal
Tue, Jul 22 - Mon, Jul 28
KLM Logo
10:00 am - 4:33 pmDUB-DCA
11h 33m1 stop
KLM Logo
4:51 pm - 9:15 amDCA-DUB
11h 24m1 stop
$715KLM
Find Deal
Fri, Jul 4 - Tue, Jul 8
Logo
12:30 pm - 5:28 pmSNN-DCA
9h 58m1 stop
Logo
5:15 pm - 10:15 amDCA-SNN
12h 00m1 stop
$721
Find Deal
Useful Info

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 Dublin, which takes 7h 55m, Shannon, which takes 13h 20m, and Cork, which takes 14h 35m.

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

There are around 464 direct flights from within Ireland to Washington, D.C. Reagan-National Airport every day. Most flights depart in the morning, with 6:00 am the most common departure time and 51% of flights departing in the morning.

Find deals

Good to know

Low seasonOctober
High seasonDecember
Cheapest flight$429
Best time to beat the crowds with an average 28% drop in price.
Most popular time to fly with an average 17% increase in price.
Flight from Dublin to Reagan Washington National Airport

FAQs - booking Reagan Washington National Airport flights

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

    Washington, D.C. Reagan-National Airport is 4 miles from the center of Washington, D.C..

  • 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 $563 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 $563.

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

    Each week there are around 3,245 direct flights from within Ireland to Washington, D.C. Reagan-National Airport. The most common day for departures is Friday, 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.

Reagan Washington National Airport (DCA)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.