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Cheap flights from Dublin to Washington, D.C. from $407

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Dublin to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
9:00 am - 7:13 pmDUB  Dublin-DCA Washington, D.C. Reagan-National
15h 13m2 stops London Heathrow Boston Logan Intl
British Airways Logo
2:53 pm - 9:55 amDCA  Washington, D.C. Reagan-National-DUB Dublin
14h 02m2 stops Boston Logan Intl London Heathrow
$518British Airways
Wed, Dec 2 - Sun, Dec 6
Delta Logo
8:50 am - 7:59 pmDUB  Dublin-DCA Washington, D.C. Reagan-National
16h 09m2 stops Amsterdam Schiphol Boston Logan Intl
Delta Logo
1:20 pm - 9:00 amDCA  Washington, D.C. Reagan-National-DUB Dublin
14h 40m2 stops Boston Logan Intl Paris Charles de Gaulle
$556Delta
Tue, Nov 3 - Wed, Nov 25
Delta Logo
8:50 am - 7:59 pmDUB  Dublin-DCA Washington, D.C. Reagan-National
16h 09m2 stops Amsterdam Schiphol Boston Logan Intl
Delta Logo
5:02 pm - 8:45 amDCA  Washington, D.C. Reagan-National-DUB Dublin
10h 43m1 stop New York John F Kennedy Intl
$558Delta
Thu, Nov 5 - Wed, Nov 11
Delta Logo
8:50 am - 10:03 pmDUB  Dublin-DCA Washington, D.C. Reagan-National
18h 13m2 stops Amsterdam Schiphol Boston Logan Intl
Delta Logo
9:45 am - 7:45 amDCA  Washington, D.C. Reagan-National-DUB Dublin
17h 00m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson
$559Delta
Fri, Nov 13 - Tue, Nov 24
Delta Logo
8:50 am - 7:59 pmDUB  Dublin-DCA Washington, D.C. Reagan-National
16h 09m2 stops Amsterdam Schiphol Boston Logan Intl
Delta Logo
5:15 pm - 12:40 pmDCA  Washington, D.C. Reagan-National-DUB Dublin
14h 25m2 stops Boston Logan Intl Amsterdam Schiphol
$560Delta
Mon, Nov 2 - Sun, Nov 8
KLM Logo
10:45 am - 4:37 pmDUB  Dublin-DCA Washington, D.C. Reagan-National
10h 52m1 stop New York John F Kennedy Intl
KLM Logo
6:05 am - 10:15 pmDCA  Washington, D.C. Reagan-National-DUB Dublin
35h 10m2 stops New York John F Kennedy Intl Amsterdam Schiphol
$564KLM
Thu, Nov 12 - Thu, Nov 19
KLM Logo
10:45 am - 6:05 pmDUB  Dublin-DCA Washington, D.C. Reagan-National
12h 20m1 stop New York John F Kennedy Intl
KLM Logo
5:00 pm - 8:45 amDCA  Washington, D.C. Reagan-National-DUB Dublin
10h 45m1 stop New York John F Kennedy Intl
$565KLM
Tue, Feb 16 - Tue, Mar 2
Delta Logo
11:55 am - 9:55 pmDUB  Dublin-DCA Washington, D.C. Reagan-National
14h 00m1 stop Boston Logan Intl
Delta Logo
6:59 am - 9:45 amDCA  Washington, D.C. Reagan-National-DUB Dublin
21h 46m1 stop Boston Logan Intl
$568Delta
Wed, Oct 28 - Sun, Nov 1
Delta Logo
11:55 am - 9:55 pmDUB  Dublin-DCA Washington, D.C. Reagan-National
14h 00m1 stop Boston Logan Intl
Delta Logo
6:59 am - 9:45 amDCA  Washington, D.C. Reagan-National-DUB Dublin
21h 46m1 stop Boston Logan Intl
$569Delta
Wed, Oct 28 - Sun, Nov 1
Delta Logo
1:15 pm - 10:49 pmDUB  Dublin-DCA Washington, D.C. Reagan-National
14h 34m2 stops New York John F Kennedy Intl Atlanta Hartsfield-Jackson
Delta Logo
1:20 pm - 10:45 amDCA  Washington, D.C. Reagan-National-DUB Dublin
16h 25m1 stop Boston Logan Intl
$573Delta
Fri, Oct 16 - Sun, Oct 18

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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
Nov 12
DUB10:45 amDublin
10h 52m
1 stop
DCA4:37 pmWashington, D.C. Reagan-National
Nov 19
DCA6:05 amWashington, D.C. Reagan-National
35h 10m
2 stops
DUB10:15 pmDublin
$564
KLM
Feb 16
DUB10:45 amDublin
12h 20m
1 stop
DCA6:05 pmWashington, D.C. Reagan-National
Mar 2
DCA5:00 pmWashington, D.C. Reagan-National
10h 45m
1 stop
DUB8:45 amDublin
$565

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

Our best American Airlines deals on Dublin to Washington, D.C. Reagan-National Airport flight tickets
American Airlines
Oct 14
DUB11:45 amDublin
11h 42m
1 stop
DCA6:27 pmWashington, D.C. Reagan-National
Oct 18
DCA1:29 pmWashington, D.C. Reagan-National
12h 01m
1 stop
DUB6:30 amDublin
$590
American Airlines
Nov 2
DUB11:30 amDublin
14h 29m
1 stop
DCA8:59 pmWashington, D.C. Reagan-National
Nov 8
DCA5:10 pmWashington, D.C. Reagan-National
10h 30m
1 stop
DUB8:40 amDublin
$653

momondo Fare Finder

 
Use the filters below to find and compare flights from Dublin to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DublinWashington, D.C.

DUB Dublin - DCA Washington, D.C. Reagan-National

DUBDCA

Dublin

Wed 12/2

9:00 am-7:13 pm

2 stops15h 13m

Washington, D.C. Reagan-National

Sun 12/6

2:53 pm-9:55 am

2 stops14h 02m

$518

DublinWashington, D.C.

DUB Dublin - DCA Washington, D.C. Reagan-National

DUBDCA

Dublin

Tue 11/3

8:50 am-7:59 pm

2 stops16h 09m

Washington, D.C. Reagan-National

Wed 11/25

1:20 pm-9:00 am

2 stops14h 40m

$556

DublinWashington, D.C.

DUB Dublin - DCA Washington, D.C. Reagan-National

DUBDCA

Dublin

Thu 11/5

8:50 am-7:59 pm

2 stops16h 09m

Washington, D.C. Reagan-National

Wed 11/11

5:02 pm-8:45 am

1 stop10h 43m

$558

DublinWashington, D.C.

DUB Dublin - DCA Washington, D.C. Reagan-National

DUBDCA

Dublin

Fri 11/13

8:50 am-10:03 pm

2 stops18h 13m

Washington, D.C. Reagan-National

Tue 11/24

9:45 am-7:45 am

2 stops17h 00m

$559

DublinWashington, D.C.

DUB Dublin - DCA Washington, D.C. Reagan-National

DUBDCA

Dublin

Mon 11/2

8:50 am-7:59 pm

2 stops16h 09m

Washington, D.C. Reagan-National

Sun 11/8

5:15 pm-12:40 pm

2 stops14h 25m

$560

DublinWashington, D.C.

DUB Dublin - DCA Washington, D.C. Reagan-National

DUBDCA

Dublin

Thu 11/12

10:45 am-4:37 pm

1 stop10h 52m

Washington, D.C. Reagan-National

Thu 11/19

6:05 am-10:15 pm

2 stops35h 10m

$564
Quickest round-trip

DublinWashington, D.C.

DUB Dublin - DCA Washington, D.C. Reagan-National

DUBDCA

Dublin

Tue 2/16

10:45 am-6:05 pm

1 stop12h 20m

Washington, D.C. Reagan-National

Tue 3/2

5:00 pm-8:45 am

1 stop10h 45m

$565

DublinWashington, D.C.

DUB Dublin - DCA Washington, D.C. Reagan-National

DUBDCA

Dublin

Wed 10/28

11:55 am-9:55 pm

1 stop14h 00m

Washington, D.C. Reagan-National

Sun 11/1

6:59 am-9:45 am

1 stop21h 46m

$568

DublinWashington, D.C.

DUB Dublin - DCA Washington, D.C. Reagan-National

DUBDCA

Dublin

Wed 10/28

11:55 am-9:55 pm

1 stop14h 00m

Washington, D.C. Reagan-National

Sun 11/1

6:59 am-9:45 am

1 stop21h 46m

$569

DublinWashington, D.C.

DUB Dublin - DCA Washington, D.C. Reagan-National

DUBDCA

Dublin

Fri 10/16

1:15 pm-10:49 pm

2 stops14h 34m

Washington, D.C. Reagan-National

Sun 10/18

1:20 pm-10:45 am

1 stop16h 25m

$573

Flights are sorted by cheapest round-trip flights first.

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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 airline that flies from Dublin to Washington, D.C. Reagan-National?

Delta is the most popular carrier operating from Dublin to Washington, D.C. Reagan-National

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 round-trip 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

$407

Fastest flight time

12h 00m

Direct flights

None
The best one-way flight to Washington, D.C. Reagan-National Airport from Dublin in the past 72 hours is $407. The best round-trip flight deal from Dublin to Washington, D.C. Reagan-National Airport found on momondo in the last 72 hours is $518.
The fastest flight from Dublin to Washington, D.C. Reagan-National Airport takes 12h 00m
There are no direct flights from Dublin to Washington, D.C. Reagan-National Airport. There are no popular flight routes from Dublin to Washington, D.C. Reagan-National Airport.
Search flight deals

Frequently asked questions about flying from Dublin to Washington, D.C. Reagan-National Airport

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

    Dublin and Washington, D.C. Reagan-National are 3381.7 mi apart from one another. 12h 00m is a normal flight duration for this route.

  • 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 were last updated today.

  • 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 that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check 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 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.

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Arlington
Gettysburg
Fredericksburg
Waldorf
Laurel
Woodbridge
Gaithersburg
Linthicum Heights
Rockville
Silver Spring
Towson
Fairfax
Springfield
Glen Burnie
Edgewood
Colonial Beach
College Park
Bethesda

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Dublin to Washington, D.C.. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Dublin to Washington, D.C. on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Dublin to Washington, D.C. flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Washington, D.C. from Dublin. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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