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Cheap flights from Dublin to Washington, D.C. Reagan-National Airport from €399

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Washington, D.C. Reagan-National Airport departing on 13/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Dublin to Washington, D.C.

Cheap return flights

These are some of the best return flight deals from Dublin to Washington, D.C. that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Dublin to Washington, D.C..

Cheap last-minute flights

Planning a quick getaway from Dublin to Washington, D.C.? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Washington, D.C., so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Dublin to Washington, D.C.

Find recent round-trip train or bus tickets from Dublin to Washington, D.C..

All round-trip flight deals to Washington, D.C.

The cheapest plane tickets to Washington, D.C. found on KAYAK recently.
05:55 - 17:20DUB-DCA
16h 25m2 stops
15:20 - 08:25DCA-DUB
12h 05m1 stop
€462Delta
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Thu, 12 Dec - Mon, 16 Dec
13:25 - 23:45DUB-DCA
15h 20m2 stops
11:35 - 08:05DCA-DUB
15h 30m2 stops
€468Delta
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Wed, 8 Jan - Thu, 16 Jan
10:45 - 22:00DUB-DCA
16h 15m1 stop
16:25 - 08:45DCA-DUB
11h 20m1 stop
€480KLM
Find Deal
Tue, 14 Jan - Sun, 19 Jan
20:30 - 17:07DUB-DCA
25h 37m2 stops
19:56 - 17:00DCA-DUB
16h 04m2 stops
€551British Airways
Find Deal
Tue, 3 Dec - Tue, 10 Dec
13:00 - 09:29DUB-DCA
25h 29m2 stops
06:38 - 07:55DCA-DUB
20h 17m2 stops
€558British Airways
Find Deal
Wed, 4 Dec - Wed, 11 Dec
09:00 - 15:25DUB-DCA
11h 25m1 stop
16:05 - 07:00DCA-DUB
9h 55m1 stop
€563United Airlines
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Wed, 8 Jan - Wed, 15 Jan
09:00 - 18:07DUB-DCA
14h 07m1 stop
20:40 - 07:10DCA-DUB
29h 30m1 stop
€565Air Canada
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Wed, 4 Dec - Wed, 11 Dec
09:00 - 14:22DUB-DCA
10h 22m1 stop
09:40 - 07:10DCA-DUB
16h 30m1 stop
€568United Airlines
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Wed, 8 Jan - Thu, 16 Jan
10:45 - 18:00DUB-DCA
12h 15m1 stop
11:35 - 08:45DCA-DUB
16h 10m1 stop
€606KLM
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Thu, 9 Jan - Thu, 16 Jan
12:05 - 21:00DUB-DCA
13h 55m2 stops
16:10 - 10:15DCA-DUB
13h 05m2 stops
€683Air Canada
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Fri, 10 Jan - Thu, 16 Jan
12:15 - 07:41DUB-DCA
24h 26m2 stops
€399Icelandair
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Tue, 13 May
10:45 - 22:41DUB-DCA
16h 56m2 stops
€486British Airways
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Fri, 10 Jan
14:05 - 19:59DUB-DCA
10h 54m1 stop
€506American Airlines
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Fri, 10 Jan
10:55 - 22:41DUB-DCA
16h 46m2 stops
€526Iberia
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Sun, 9 Feb
16:50 - 19:30DUB-DCA
31h 40m3 stops
€531
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Fri, 10 Jan
14:05 - 20:00DUB-DCA
10h 55m1 stop
€537
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Thu, 12 Dec
11:45 - 21:30DUB-DCA
14h 45m1 stop
€540American Airlines
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Sun, 6 Apr
04:25 - 08:25DUB-DCA
33h 00m2 stops
€562TAP AIR PORTUGAL
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Thu, 9 Jan
04:25 - 18:59DUB-DCA
19h 34m2 stops
€607TAP AIR PORTUGAL
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Thu, 5 Dec
07:25 - 22:40DUB-DCA
20h 15m2 stops
€612Iberia
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Fri, 27 Dec
16:55 - 19:59DUB-DCA
32h 04m2 stops
09:45 - 16:10DCA-DUB
25h 25m2 stops
€1,054TAP AIR PORTUGAL
Find Deal
Tue, 26 Nov - Tue, 3 Dec

British Airways flights from Dublin to Washington, D.C. Reagan-National Airport

Our best British Airways deals on Dublin to Washington, D.C. Reagan-National Airport flight tickets
British Airways
3 Dec
DUB20:30Dublin
25h 37m
2 stops
DCA17:07Washington, D.C. Reagan-National
10 Dec
DCA19:56Washington, D.C. Reagan-National
16h 04m
2 stops
DUB17:00Dublin
British Airways
4 Dec
DUB13:00Dublin
25h 29m
2 stops
DCA09:29Washington, D.C. Reagan-National
11 Dec
DCA06:38Washington, D.C. Reagan-National
20h 17m
2 stops
DUB07:55Dublin
British Airways
21 Dec
DUB20:35Dublin
24h 54m
2 stops
DCA16:29Washington, D.C. Reagan-National
21 Jan
DCA06:50Washington, D.C. Reagan-National
20h 05m
2 stops
DUB07:55Dublin

KLM flights from Dublin to Washington, D.C. Reagan-National Airport

Our best KLM deals on Dublin to Washington, D.C. Reagan-National Airport flight tickets
KLM
28 Nov
DUB11:30Dublin
14h 01m
1 stop
DCA20:31Washington, D.C. Reagan-National
4 Dec
DCA11:59Washington, D.C. Reagan-National
15h 46m
1 stop
DUB08:45Dublin
KLM
14 Jan
DUB10:45Dublin
16h 15m
1 stop
DCA22:00Washington, D.C. Reagan-National
19 Jan
DCA16:25Washington, D.C. Reagan-National
11h 20m
1 stop
DUB08:45Dublin
KLM
9 Jan
DUB10:45Dublin
12h 15m
1 stop
DCA18:00Washington, D.C. Reagan-National
16 Jan
DCA11:35Washington, D.C. Reagan-National
16h 10m
1 stop
DUB08:45Dublin

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Dublin to Washington, D.C. Reagan-National Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from Dublin to Washington, D.C. Reagan-National Airport?

August. The cheapest time of year to fly to Washington, D.C. Reagan-National Airport from Dublin is August. The most expensive is June.

What is the cheapest day to depart Dublin for Washington, D.C. Reagan-National Airport?

Wednesday. The cheapest day of the week is usually Wednesday. The most expensive is usually Thursday.

When is the cheapest time to fly from Dublin to Washington, D.C. Reagan-National Airport?

Dublin to Washington, D.C. Reagan-National Airport flights are currently only available in the morning

Can stopping save me money on Dublin to Washington, D.C. Reagan-National Airport flights?

You could potentially save up to 21% on your flight if you consider stops on a Dublin to Washington, D.C. Reagan-National Airport flight.

When to book flights from Dublin to Washington, D.C. Reagan-National Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Dublin to Washington, D.C. Reagan-National Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Dublin to Washington, D.C. Reagan-National Airport (DUB to DCA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dublin to Washington, D.C. Reagan-National Airport

Best price found

€399

Fastest flight time

10h 22m

Direct flights

None
The best one-way flight to Washington, D.C. Reagan-National Airport from Dublin in the past 72 hours is €399. The best return flight deal from Dublin to Washington, D.C. Reagan-National Airport found on momondo in the last 72 hours is €462.
The fastest flight from Dublin to Washington, D.C. Reagan-National Airport takes 10h 22m
There are no direct flights from Dublin to Washington, D.C. Reagan-National Airport. Popular non-direct route for this connection is Dublin Airport - Washington, D.C. Reagan-National Airport.

  • How far is Dublin to Washington, D.C. Reagan-National by plane?

    Washington, D.C. Reagan-National is 5442.4 km away from Dublin. Flights usually cover this in 10h 22m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Dublin Airport to Washington, D.C. Reagan-National Airport?

    Prices for flights from Dublin Airport to Washington, D.C. Reagan-National Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Dublin Airport to Washington, D.C. Reagan-National Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport to Washington, D.C. Reagan-National Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Reagan-National Airport?

    The required travel and health documents for your Washington, D.C. Reagan-National Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Washington, D.C. Reagan-National Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Why use momondo?

Why should I use momondo to find a flight deal from Dublin to Washington, D.C.?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Washington, D.C. from Dublin.

Can I find flights from Dublin to Washington, D.C. with flexible booking policies on momondo?

Yes. All flights to Washington, D.C. from Dublin on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Dublin to Washington, D.C.?

momondo provides multiple filters to help you find the best flight to Washington, D.C. from Dublin. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Dublin to Washington, D.C. right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Washington, D.C., momondo offers a useful price alert feature which will track prices for flights to Washington, D.C. from Dublin and alert you when they change.


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