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Cheap flights from Washington, D.C. to Dublin from €242

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. to Dublin departing on 11/11. 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 Washington, D.C. to Dublin

Cheap return flights

These are some of the best return flight deals from Washington, D.C. to Dublin 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 Washington, D.C. to Dublin.

Cheap last-minute flights

Planning a quick getaway from Washington, D.C. to Dublin? 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 Dublin, so you can enjoy a seamless trip without stopovers.

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

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

All round-trip flight deals to Dublin

The cheapest plane tickets to Dublin found on KAYAK recently.
18:10 - 09:40BWI-DUB
10h 30m1 stop
11:00 - 18:00DUB-BWI
11h 00m1 stop
€248PLAY
Find Deal
Thu, 6 Mar - Mon, 10 Mar
18:10 - 09:40BWI-DUB
10h 30m1 stop
11:00 - 17:00DUB-BWI
11h 00m1 stop
€254PLAY
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Wed, 5 Feb - Mon, 10 Feb
19:15 - 16:10IAD-DUB
15h 55m1 stop
17:05 - 14:30DUB-IAD
26h 25m1 stop
€410TAP AIR PORTUGAL
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Mon, 2 Dec - Mon, 9 Dec
22:30 - 23:20IAD-DUB
19h 50m1 stop
17:05 - 14:30DUB-IAD
26h 25m1 stop
€412TAP AIR PORTUGAL
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Wed, 4 Dec - Mon, 9 Dec
17:10 - 11:40IAD-DUB
13h 30m1 stop
10:10 - 15:40DUB-IAD
34h 30m1 stop
€424Scandinavian Airlines
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Wed, 5 Feb - Sun, 9 Feb
17:10 - 11:40IAD-DUB
13h 30m1 stop
12:30 - 15:40DUB-IAD
32h 10m1 stop
€427Scandinavian Airlines
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Mon, 17 Feb - Tue, 25 Feb
18:10 - 17:20IAD-DUB
18h 10m2 stops
06:15 - 17:00DUB-IAD
15h 45m2 stops
€435
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Tue, 19 Nov - Tue, 26 Nov
18:10 - 14:50BWI-DUB
15h 40m2 stops
11:00 - 17:00DUB-BWI
11h 00m1 stop
€452
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Sat, 25 Jan - Fri, 31 Jan
17:10 - 04:55IAD-DUB
6h 45mdirect
16:40 - 19:45DUB-IAD
8h 05mdirect
€453Aer Lingus
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Sun, 8 Dec - Wed, 11 Dec
21:15 - 09:00IAD-DUB
6h 45mdirect
16:40 - 20:45DUB-IAD
8h 05mdirect
€454Aer Lingus
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Wed, 5 Mar - Wed, 12 Mar
08:45 - 11:30BWI-DUB
45h 45m2 stops
€242
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Mon, 11 Nov
19:10 - 09:40BWI-DUB
10h 30m1 stop
€251PLAY
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Sun, 23 Mar
18:10 - 08:45BWI-DUB
33h 35m2 stops
€260
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Sun, 10 Nov
19:40 - 10:15IAD-DUB
9h 35m1 stop
€285Icelandair
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Fri, 14 Feb
19:30 - 10:15BWI-DUB
9h 45m1 stop
€294Icelandair
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Fri, 17 Jan
22:30 - 16:10IAD-DUB
12h 40m1 stop
€311TAP AIR PORTUGAL
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Sun, 8 Dec
20:45 - 17:50IAD-DUB
16h 05m1 stop
€346SWISS
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Tue, 31 Dec
22:30 - 16:10IAD-DUB
12h 40m1 stop
€347TAP AIR PORTUGAL
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Sun, 10 Nov
21:15 - 09:00IAD-DUB
6h 45mdirect
€413Aer Lingus
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Wed, 20 Nov
17:10 - 04:55IAD-DUB
6h 45mdirect
€498Aer Lingus
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Fri, 14 Feb
18:10 - 09:40IAD-DUB
10h 30m1 stop
11:00 - 17:00DUB-IAD
11h 00m1 stop
€369PLAY
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Thu, 7 Nov - Thu, 14 Nov
14:00 - 13:40IAD-DUB
18h 40m1 stop
16:50 - 19:30DUB-IAD
31h 40m1 stop
€559Turkish Airlines
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Thu, 7 Nov - Tue, 12 Nov
22:30 - 10:20IAD-DUB
30h 50m1 stop
16:55 - 15:00DUB-IAD
27h 05m1 stop
€646TAP AIR PORTUGAL
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Wed, 6 Nov - Wed, 20 Nov
17:30 - 23:20IAD-DUB
24h 50m1 stop
04:25 - 15:00DUB-IAD
15h 35m1 stop
€652TAP AIR PORTUGAL
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Tue, 5 Nov - Wed, 6 Nov
17:10 - 04:55IAD-DUB
6h 45mdirect
12:30 - 15:40DUB-IAD
8h 10mdirect
€689Aer Lingus
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Thu, 7 Nov - Thu, 14 Nov
17:10 - 04:55IAD-DUB
6h 45mdirect
12:30 - 15:40DUB-IAD
8h 10mdirect
€691Aer Lingus
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Tue, 5 Nov - Fri, 15 Nov
17:30 - 23:20IAD-DUB
24h 50m1 stop
06:30 - 17:00DUB-IAD
15h 30m2 stops
€698
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Tue, 5 Nov - Thu, 7 Nov
17:30 - 23:20IAD-DUB
24h 50m1 stop
06:30 - 17:00DUB-IAD
15h 30m2 stops
€699
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Tue, 5 Nov - Thu, 7 Nov
09:13 - 11:40BWI-DUB
21h 27m2 stops
19:10 - 21:42DUB-BWI
31h 32m2 stops
€842Scandinavian Airlines
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Wed, 6 Nov - Fri, 15 Nov
09:13 - 11:40BWI-DUB
21h 27m2 stops
19:10 - 21:42DUB-BWI
31h 32m2 stops
€844Scandinavian Airlines
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Wed, 6 Nov - Fri, 15 Nov
20:45 - 08:30IAD-DUB
6h 45mdirect
12:30 - 15:40DUB-IAD
8h 10mdirect
€445Aer Lingus
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Sun, 1 Dec - Tue, 10 Dec
22:15 - 09:00IAD-DUB
6h 45mdirect
16:40 - 20:45DUB-IAD
8h 05mdirect
€449Aer Lingus
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Wed, 12 Mar - Wed, 19 Mar
17:10 - 04:55IAD-DUB
6h 45mdirect
16:40 - 19:45DUB-IAD
8h 05mdirect
€453Aer Lingus
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Sun, 8 Dec - Wed, 11 Dec
22:05 - 10:05IAD-DUB
7h 00mdirect
11:50 - 15:10DUB-IAD
8h 20mdirect
€538United Airlines
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Tue, 25 Feb - Tue, 4 Mar
22:05 - 10:05IAD-DUB
7h 00mdirect
11:50 - 15:10DUB-IAD
8h 20mdirect
€545United Airlines
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Tue, 19 Nov - Wed, 27 Nov
22:05 - 10:05IAD-DUB
7h 00mdirect
11:50 - 15:10DUB-IAD
8h 20mdirect
€705Lufthansa
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Sun, 17 Nov - Thu, 21 Nov
22:05 - 10:05IAD-DUB
7h 00mdirect
11:50 - 16:10DUB-IAD
8h 20mdirect
€708Lufthansa
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Fri, 7 Mar - Fri, 14 Mar
17:10 - 04:55IAD-DUB
6h 45mdirect
12:30 - 15:40DUB-IAD
8h 10mdirect
€759American Airlines
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Sun, 29 Dec - Sat, 11 Jan
17:10 - 04:55IAD-DUB
6h 45mdirect
12:30 - 15:40DUB-IAD
8h 10mdirect
€762Undisclosed Carrier
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Fri, 14 Feb - Fri, 21 Feb
17:10 - 04:55IAD-DUB
6h 45mdirect
12:30 - 15:40DUB-IAD
8h 10mdirect
€768American Airlines
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Fri, 14 Feb - Fri, 21 Feb

Scandinavian Airlines flights from Washington, D.C. to Dublin

Our best Scandinavian Airlines deals on Washington, D.C. to Dublin flight tickets
Scandinavian Airlines
5 Feb
IAD17:10Washington, D.C. Dulles Intl
13h 30m
1 stop
DUB11:40Dublin
9 Feb
DUB10:10Dublin
34h 30m
1 stop
IAD15:40Washington, D.C. Dulles Intl
Scandinavian Airlines
17 Feb
IAD17:10Washington, D.C. Dulles Intl
13h 30m
1 stop
DUB11:40Dublin
25 Feb
DUB12:30Dublin
32h 10m
1 stop
IAD15:40Washington, D.C. Dulles Intl
Scandinavian Airlines
2 Apr
IAD22:05Washington, D.C. Dulles Intl
32h 45m
1 stop
DUB11:50Dublin
6 Apr
DUB19:15Dublin
29h 44m
2 stops
IAD19:59Washington, D.C. Dulles Intl

Icelandair flights from Washington, D.C. to Dublin

Our best Icelandair deals on Washington, D.C. to Dublin flight tickets
Icelandair
9 Dec
BWI19:30Baltimore/Washington
9h 45m
1 stop
DUB10:15Dublin
18 Dec
DUB11:30Dublin
12h 00m
1 stop
BWI18:30Baltimore/Washington
Icelandair
23 Jan
IAD19:40Washington, D.C. Dulles Intl
9h 35m
1 stop
DUB10:15Dublin
6 Feb
DUB11:30Dublin
11h 55m
1 stop
IAD18:25Washington, D.C. Dulles Intl
Icelandair
2 Dec
BWI19:30Baltimore/Washington
9h 45m
1 stop
DUB10:15Dublin
10 Dec
DUB11:30Dublin
12h 00m
1 stop
BWI18:30Baltimore/Washington

How to get the cheapest flight ticket from Washington, D.C. 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 typical price of a round-trip flight between Washington, D.C. and Dublin?

What is the cheapest month to fly from Washington, D.C. to Dublin?

February. The cheapest time of year to fly to Dublin from Washington, D.C. is February. The most expensive is June.

What is the cheapest day to depart Washington, D.C. for Dublin?

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

When is the cheapest time to fly from Washington, D.C. to Dublin?

In the afternoon. Washington, D.C. to Dublin flights are approximately 26% more expensive in the evening than in the afternoon

What is the cheapest airline that flies to Dublin from Washington, D.C.?

Aer Lingus. Aer Lingus is the most popular carrier operating from Washington, D.C. to Dublin

What is the cheapest Washington, D.C. to Dublin flight route?

Baltimore/Washington - Dublin. Fly from Baltimore/Washington to Dublin for the best Washington, D.C. - Dublin flight prices

How far in advance should you book Washington, D.C. to Dublin flights?

54 days before. The cheapest time to buy a flight from Washington, D.C. to Dublin is approximately 54 days to departure

How many flights depart from Washington, D.C. to Dublin on average per day?

The number of flights available between Washington, D.C. and Dublin is 5 per day as of November 2024. The most frequent departure time is 23:00, with 96% of daily flights leaving in the evening.

How many flights depart from Washington, D.C. to Dublin on average per week?

The number of flights available between Washington, D.C. and Dublin is 35 per week as of November 2024. The most frequent departure day is Thursday, with 29% of weekly flights leaving on this day.

Can stopping save me money on Washington, D.C. to Dublin flights?

You could potentially save up to 40% on your flight if you consider stops on a Washington, D.C. to Dublin flight.

How have Washington, D.C. to Dublin flight prices changed over time?

As of November 2024, prices for Washington, D.C. to Dublin flights are approximately 25% more expensive when compared to flights at the same time last year.

When to book flights from Washington, D.C. to Dublin

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

Cheap Washington, D.C. to Dublin (WAS to DUB) flight deals and tips

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

Best price found

€242

Fastest flight time

6h 45m

Direct flights

Every day

Airports in Dublin

1 airport
The best one-way flight to Dublin from Washington, D.C. in the past 72 hours is €242. The best return flight deal from Washington, D.C. to Dublin found on momondo in the last 72 hours is €248.
The fastest flight from Washington, D.C. to Dublin takes 6h 45m
Direct flights go from Washington, D.C. to Dublin every day.
There is 1 airport near Dublin: Dublin (DUB)

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

    There are 5438.3 km between Washington, D.C. and Dublin. By plane, this route typically takes 6h 45m.

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

    Prices for flights from Washington, D.C. to Dublin Airport were last updated today.

  • How many operators does momondo search for flights from Washington, D.C. to Dublin Airport?

  • How old do you have to be to fly from Washington, D.C. to Dublin 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 stopovers 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 Washington, D.C. to Dublin Airport.

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

    The travel and health documents required for your trip to Dublin Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Dublin Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Washington, D.C. to Dublin?

  • What is the most popular airline from Washington, D.C. to Dublin?


Best airlines flying from Washington, D.C. to Dublin

Compare and see reviews for airlines that fly from Washington, D.C. to Dublin with momondo
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom €474Free CancellationRating
7.1
1,088 reviews
Search Aer Lingus flights
  • Aer Lingus Flights From Washington, D.C. to Dublin

    Aer Lingus flies from Washington, D.C. to Dublin around 4 times per week, with 1,088 momondo users rating the airline 7.1/10. The cheapest Aer Lingus deal from Washington, D.C. to Dublin in the last 72 hours was €515 (round-trip), much lower than the average airfare cost of €631 for Aer Lingus flights on this route.


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?

momondo does allow users to show only those flights to Dublin from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Washington, D.C. to Dublin flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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 can track prices for Washington, D.C. to Dublin flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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