Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Washington, D.C. Reagan-National Airport to Dublin from €336

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Reagan-National Airport to Dublin departing on 18/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
Voted the Winner of Europe's Best Travel App 2023
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Washington, D.C. Reagan-National Airport to Dublin

Cheap return flights

KAYAK's recommended return flight deals from the most popular airlines that fly from Washington, D.C. Reagan-National Airport to Dublin.
13:45 - 08:20DCA-DUB
13h 35m1 stop
10:40 - 20:00DUB-DCA
14h 20m1 stop
€485JetBlue
Find Deal
Thu, 1 May - Sat, 10 May
15:15 - 08:20DCA-DUB
12h 05m1 stop
10:40 - 16:55DUB-DCA
11h 15m1 stop
€513JetBlue
Find Deal
Wed, 30 Apr - Wed, 7 May
11:50 - 05:30DCA-DUB
12h 40m1 stop
09:30 - 19:59DUB-DCA
15h 29m1 stop
€549American Airlines
Find Deal
Tue, 13 May - Thu, 22 May
06:59 - 11:30DCA-DUB
23h 31m1 stop
13:15 - 15:49DUB-DCA
31h 34m2 stops
€575
Find Deal
Tue, 27 May - Tue, 3 Jun
16:31 - 09:15DCA-DUB
11h 44m1 stop
11:00 - 20:34DUB-DCA
14h 34m1 stop
€595KLM
Find Deal
Mon, 14 Apr - Tue, 22 Apr
06:35 - 07:45DCA-DUB
20h 10m2 stops
20:55 - 15:55DUB-DCA
24h 00m2 stops
€596British Airways
Find Deal
Mon, 12 May - Mon, 19 May
15:54 - 06:30DCA-DUB
9h 36m1 stop
11:45 - 17:59DUB-DCA
11h 14m1 stop
€599American Airlines
Find Deal
Mon, 14 Apr - Wed, 23 Apr
18:05 - 11:50DCA-DUB
12h 45m2 stops
12:45 - 22:36DUB-DCA
14h 51m2 stops
€616British Airways
Find Deal
Mon, 28 Apr - Mon, 5 May
06:00 - 18:15DCA-DUB
31h 15m3 stops
15:45 - 21:53DUB-DCA
35h 08m2 stops
€636
Find Deal
Wed, 14 May - Wed, 21 May
17:00 - 09:15DCA-DUB
11h 15m1 stop
10:00 - 18:04DUB-DCA
13h 04m1 stop
€693KLM
Find Deal
Mon, 28 Jul - Sun, 3 Aug

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

Our best JetBlue deals on Washington, D.C. Reagan-National Airport to Dublin flight tickets
JetBlue
1 May
DCA13:45Washington, D.C. Reagan-National
13h 35m
1 stop
DUB08:20Dublin
10 May
DUB10:40Dublin
14h 20m
1 stop
DCA20:00Washington, D.C. Reagan-National
JetBlue
30 Apr
DCA15:15Washington, D.C. Reagan-National
12h 05m
1 stop
DUB08:20Dublin
7 May
DUB10:40Dublin
11h 15m
1 stop
DCA16:55Washington, D.C. Reagan-National
JetBlue
14 May
DCA18:45Washington, D.C. Reagan-National
9h 15m
1 stop
DUB09:00Dublin
20 May
DUB11:30Dublin
16h 28m
1 stop
DCA22:58Washington, D.C. Reagan-National

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

Our best American Airlines deals on Washington, D.C. Reagan-National Airport to Dublin flight tickets
American Airlines
13 May
DCA11:50Washington, D.C. Reagan-National
12h 40m
1 stop
DUB05:30Dublin
22 May
DUB09:30Dublin
15h 29m
1 stop
DCA19:59Washington, D.C. Reagan-National
American Airlines
14 Apr
DCA15:54Washington, D.C. Reagan-National
9h 36m
1 stop
DUB06:30Dublin
23 Apr
DUB11:45Dublin
11h 14m
1 stop
DCA17:59Washington, D.C. Reagan-National
American Airlines
6 Aug
DCA13:49Washington, D.C. Reagan-National
10h 41m
1 stop
DUB05:30Dublin
12 Aug
DUB11:45Dublin
12h 15m
1 stop
DCA19:00Washington, D.C. Reagan-National

See travel insights to Dublin from

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

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 to Dublin?

If you aren’t able to travel during the month of October, then book flights to Dublin from Washington, D.C. Reagan-National Airport during January instead. Flights to Dublin in January, while not as cheap as those in October, still average around €560.

What is the cheapest day to depart on your flight to Dublin?

Our data shows that Monday is the least expensive day to fly to Dublin. Tickets to fly out on this day can be as low as €0. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around €1,521. These prices are subject to change though, so be sure to set up a Price Alert for flights to Dublin.

What is the cheapest time of day to depart on your flight to Dublin?

Our data shows that the cheapest Washington, D.C. Reagan-National Airport to Dublin flights are usually those with departure times in the morning. Our users have found flights to Dublin in the morning for as low as €0. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are €873 on average. Flights to Dublin from Washington, D.C. Reagan-National Airport in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

How far in advance should I book a flight to Dublin?

You are more likely to see cheaper flights to Dublin from Washington, D.C. Reagan-National Airport when booking 15 weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around €725 when searching 15 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Washington, D.C. Reagan-National Airport for as low as €540 on momondo.

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

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

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

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

Best price found

€336

Fastest flight time

9h 15m

Direct flights

None

Airports in Dublin

1 airport
The best one-way flight to Dublin from Washington, D.C. Reagan-National Airport in the past 72 hours is €336. The best return flight deal from Washington, D.C. Reagan-National Airport to Dublin found on momondo in the last 72 hours is €485.
The fastest flight from Washington, D.C. Reagan-National Airport to Dublin takes 9h 15m
There are no direct flights from Washington, D.C. Reagan-National Airport to Dublin. Popular non-direct route for this connection is Washington, D.C. Reagan-National Airport - Dublin Airport.
There is 1 airport near Dublin: Dublin (DUB)

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

    Dublin is 5442.4 km away from Washington, D.C. Reagan-National. By plane, this route typically takes 9h 15m.

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

    Prices for flights from Washington, D.C. Reagan-National Airport to Dublin Airport refresh daily.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Reagan-National Airport to Dublin Airport.

  • What documentation or ID do you need to fly to Dublin Airport?

    The required travel and health documents for your Dublin 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 Dublin Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Athlone
Enniscorthy
Swords
Dundalk
Wicklow
Arklow
Cavan
Naas
Tullamore
Gorey
Kildare
Drogheda
Portmarnock
Mullingar
Maynooth
Bray
Castleknock
Thurles
Leixlip

Why use momondo?

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

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

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to Dublin.

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

Yes momondo offers price alerts on flights to Dublin from Washington, D.C.. 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.


An easier way to manage your Dublin trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Sun 6/4
Sun 13/4