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Cheap flights from Ireland to Washington, D.C. Reagan-National Airport from $445

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Washington, D.C. Reagan-National Airport departing on 2/5. 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 Ireland to Washington, D.C.

Cheap round-trip flights

Recommended round-trip deals departing in the coming months from the most popular airlines that fly to Washington, D.C..

Cheap one-way flights

Only flying one-way? Below are some of the best one-way flight deals to Washington, D.C. found on KAYAK recently.

Cheap last minute flights

Leaving soon but still want a bargain? Check out these latest deals for last minute flights to Washington, D.C..

Cheap direct flights

The latest deals for direct flights to Washington, D.C. so you can sit back and relax without the need for a layover.

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

Find recent round-trip train or bus tickets from Ireland 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.
10:25 am - 8:55 pmDUB-DCA
15h 30m2 stops
5:49 pm - 12:10 pmDCA-DUB
13h 21m2 stops
$445British Airways
Find Deal
Wed, Feb 5 - Wed, Feb 12
1:00 pm - 10:41 pmDUB-DCA
14h 41m2 stops
5:49 pm - 12:10 pmDCA-DUB
13h 21m2 stops
$468British Airways
Find Deal
Mon, Jan 13 - Sun, Jan 26
2:05 pm - 7:59 pmDUB-DCA
10h 54m1 stop
12:55 pm - 9:50 amDCA-DUB
15h 55m2 stops
Mon, Jan 13 - Sun, Jan 26
8:50 am - 10:00 pmDUB-DCA
18h 10m2 stops
11:35 am - 8:05 amDCA-DUB
15h 30m2 stops
$477Delta
Find Deal
Tue, Feb 4 - Tue, Feb 11
1:25 pm - 11:44 pmDUB-DCA
15h 19m2 stops
11:35 am - 8:05 amDCA-DUB
15h 30m2 stops
$478Delta
Find Deal
Sun, Jan 19 - Sun, Jan 26
2:05 pm - 11:45 pmDUB-DCA
14h 40m2 stops
10:15 pm - 8:40 amDCA-DUB
29h 25m1 stop
Tue, Feb 4 - Tue, Feb 11
2:05 pm - 7:59 pmDUB-DCA
10h 54m1 stop
3:59 pm - 8:40 amDCA-DUB
11h 41m1 stop
$483American Airlines
Find Deal
Mon, Jan 13 - Sun, Jan 19
2:05 pm - 7:59 pmDUB-DCA
10h 54m1 stop
3:59 pm - 8:40 amDCA-DUB
11h 41m1 stop
$485American Airlines
Find Deal
Mon, Jan 13 - Sun, Jan 26
10:45 am - 6:00 pmDUB-DCA
12h 15m1 stop
4:25 pm - 8:45 amDCA-DUB
11h 20m1 stop
$486KLM
Find Deal
Thu, Jan 16 - Thu, Jan 23
10:45 am - 6:00 pmDUB-DCA
12h 15m1 stop
11:35 am - 8:45 amDCA-DUB
16h 10m1 stop
$488KLM
Find Deal
Thu, Jan 16 - Thu, Jan 23
10:50 am - 10:37 pmDUB-DCA
40h 47m3 stops
Sat, Jan 18
8:30 pm - 4:27 pmDUB-DCA
24h 57m2 stops
$506British Airways
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Sun, Jan 19
11:30 am - 4:30 pmDUB-DCA
33h 00m2 stops
$509Icelandair
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Tue, Mar 18
11:20 am - 10:57 pmDUB-DCA
16h 37m2 stops
$511WestJet
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Thu, May 29
12:15 pm - 7:51 amDUB-DCA
24h 36m2 stops
$513Icelandair
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Sun, Apr 6
11:00 am - 10:39 pmDUB-DCA
16h 39m2 stops
Sat, Jan 18
2:05 pm - 4:55 pmDUB-DCA
31h 50m1 stop
$522American Airlines
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Sat, Jan 18
2:05 pm - 7:59 pmDUB-DCA
10h 54m1 stop
$526American Airlines
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Sun, Jan 19
8:35 pm - 8:15 pmDUB-DCA
27h 40m2 stops
$535British Airways
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Sat, Mar 15
11:30 am - 7:43 pmDUB-DCA
12h 13m1 stop
$579KLM
Find Deal
Sat, Mar 15
11:00 am - 10:40 pmDUB-DCA
16h 40m2 stops
5:49 pm - 10:15 amDCA-DUB
35h 26m2 stops
$722Iberia
Find Deal
Thu, Dec 26 - Sun, Jan 12
9:00 am - 2:21 pmDUB-DCA
10h 21m1 stop
4:00 pm - 7:00 amDCA-DUB
10h 00m1 stop
$758United Airlines
Find Deal
Mon, Dec 23 - Mon, Dec 30
9:00 am - 2:21 pmDUB-DCA
10h 21m1 stop
6:00 pm - 7:10 amDCA-DUB
32h 10m2 stops
$764United Airlines
Find Deal
Mon, Dec 23 - Mon, Dec 30
1:25 pm - 9:01 pmORK-DCA
36h 36m2 stops
5:42 pm - 12:55 pmDCA-ORK
14h 13m2 stops
$778KLM
Find Deal
Fri, Dec 27 - Tue, Dec 31
11:35 am - 8:00 pmDUB-DCA
13h 25m1 stop
6:00 pm - 8:15 amDCA-DUB
9h 15m1 stop
Thu, Dec 26 - Sun, Jan 12
9:00 am - 11:59 pmDUB-DCA
19h 59m2 stops
5:00 pm - 7:10 amDCA-DUB
33h 10m2 stops
$901United Airlines
Find Deal
Mon, Dec 23 - Mon, Dec 30
11:35 am - 9:06 amDUB-DCA
26h 31m1 stop
4:48 pm - 8:40 amDCA-DUB
10h 52m1 stop
$956American Airlines
Find Deal
Tue, Dec 24 - Thu, Dec 26
10:00 am - 8:47 pmDUB-DCA
15h 47m2 stops
4:48 pm - 1:35 pmDCA-DUB
15h 47m2 stops
$969British Airways
Find Deal
Mon, Dec 23 - Wed, Dec 25
11:35 am - 8:00 pmDUB-DCA
13h 25m1 stop
12:13 pm - 4:15 amDCA-DUB
11h 02m1 stop
$993American Airlines
Find Deal
Mon, Dec 23 - Wed, Dec 25
12:55 pm - 9:31 amDUB-DCA
25h 36m2 stops
9:40 am - 10:50 amDCA-DUB
20h 10m2 stops
$1,212
Find Deal
Tue, Dec 24 - Thu, Dec 26

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

Our best British Airways deals on Ireland to Washington, D.C. Reagan-National Airport flight tickets
British Airways
Feb 5
DUB10:25 amDublin
15h 30m
2 stops
DCA8:55 pmWashington, D.C. Reagan-National
Feb 12
DCA5:49 pmWashington, D.C. Reagan-National
13h 21m
2 stops
DUB12:10 pmDublin
British Airways
Jan 13
DUB1:00 pmDublin
14h 41m
2 stops
DCA10:41 pmWashington, D.C. Reagan-National
Jan 26
DCA5:49 pmWashington, D.C. Reagan-National
13h 21m
2 stops
DUB12:10 pmDublin
British Airways
Feb 10
DUB5:50 pmDublin
29h 09m
2 stops
DCA5:59 pmWashington, D.C. Reagan-National
Feb 24
DCA4:10 pmWashington, D.C. Reagan-National
15h 25m
2 stops
DUB12:35 pmDublin

Delta flights from Ireland to Washington, D.C. Reagan-National Airport

Our best Delta deals on Ireland to Washington, D.C. Reagan-National Airport flight tickets
Delta
Feb 4
DUB8:50 amDublin
18h 10m
2 stops
DCA10:00 pmWashington, D.C. Reagan-National
Feb 11
DCA11:35 amWashington, D.C. Reagan-National
15h 30m
2 stops
DUB8:05 amDublin
Delta
Jan 19
DUB1:25 pmDublin
15h 19m
2 stops
DCA11:44 pmWashington, D.C. Reagan-National
Jan 26
DCA11:35 amWashington, D.C. Reagan-National
15h 30m
2 stops
DUB8:05 amDublin
Delta
Jan 13
DUB8:50 amDublin
18h 10m
2 stops
DCA10:00 pmWashington, D.C. Reagan-National
Jan 19
DCA4:25 pmWashington, D.C. Reagan-National
11h 20m
1 stop
DUB8:45 amDublin

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Ireland 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 time of day to depart on your flight to Washington, D.C. Reagan-National Airport?

Our data shows that the cheapest Ireland to Washington, D.C. Reagan-National Airport flights are usually those with departure times in the morning. Our users have found flights to Washington, D.C. Reagan-National Airport in the morning for as low as $563. In contrast, the most expensive time of day to depart to Washington, D.C. Reagan-National Airport is in the morning when prices are around $563.

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

You could potentially save up to 3% on your flight if you consider stops on a Ireland to Washington, D.C. Reagan-National Airport flight.

Cheap Ireland to Washington, D.C. Reagan-National Airport flight deals and tips

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

Best Price Found

$452

Fastest flight time

9h 55m

Direct flights

None
The best one-way flight to Washington, D.C. Reagan-National Airport from Ireland in the past 72 hours is $452. The best round-trip flight deal from Ireland to Washington, D.C. Reagan-National Airport found on momondo in the last 72 hours is $445.
The fastest flight from Ireland to Washington, D.C. Reagan-National Airport takes 9h 55m
There are no direct flights from Ireland to Washington, D.C. Reagan-National Airport. Popular non-direct routes for this connection are Shannon Airport - Washington, D.C. Reagan-National Airport and Dublin Airport - Washington, D.C. Reagan-National Airport.

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

    Prices for flights from Ireland to Washington, D.C. Reagan-National Airport are updated daily.

  • How old do you have to be to fly from Ireland 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 layovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to Washington, D.C. Reagan-National Airport.

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

    The travel and health documents you'll need for your trip to Washington, D.C. Reagan-National Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C. Reagan-National Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Why use momondo?

Why should I use momondo to find a flight deal from Ireland 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 Ireland.

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

Flights from Ireland to Washington, D.C. with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Ireland and Washington, D.C. by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Ireland 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 Ireland and alert you when they change.


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