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Cheap flights from Washington, D.C. Dulles Intl Airport to Dublin from $207

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. Dulles Intl Airport to Dublin departing on 4/12. 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. Dulles Intl Airport to Dublin

Cheap round-trip flights

These are some of the best round-trip flight deals from Washington, D.C. Dulles Intl Airport 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. Dulles Intl Airport to Dublin.

Cheap last minute flights

Planning a quick getaway from Washington, D.C. Dulles Intl Airport 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 layovers.

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

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

All round-trip flight deals to Dublin

The cheapest plane tickets to Dublin found on KAYAK recently.
7:10 pm - 9:40 amIAD-DUB
10h 30m1 stop
11:00 am - 6:00 pmDUB-IAD
11h 00m1 stop
$263PLAY
Find Deal
Thu, Mar 20 - Thu, Mar 27
7:10 pm - 9:40 amIAD-DUB
10h 30m1 stop
11:00 am - 6:00 pmDUB-IAD
11h 00m1 stop
$265PLAY
Find Deal
Thu, Mar 20 - Thu, Mar 27
7:40 pm - 10:15 amIAD-DUB
9h 35m1 stop
11:30 am - 6:25 pmDUB-IAD
11h 55m1 stop
$388Icelandair
Find Deal
Fri, Feb 14 - Sat, Feb 22
7:40 pm - 10:15 amIAD-DUB
9h 35m1 stop
11:30 am - 6:25 pmDUB-IAD
11h 55m1 stop
$419Icelandair
Find Deal
Wed, Feb 19 - Sun, Feb 23
5:10 pm - 11:40 amIAD-DUB
13h 30m1 stop
12:30 pm - 3:40 pmDUB-IAD
32h 10m1 stop
$456Scandinavian Airlines
Find Deal
Mon, Jan 20 - Wed, Jan 29
5:10 pm - 11:40 amIAD-DUB
13h 30m1 stop
11:00 am - 3:40 pmDUB-IAD
33h 40m2 stops
$473Scandinavian Airlines
Find Deal
Wed, Feb 5 - Sun, Feb 9
6:10 pm - 4:55 amIAD-DUB
6h 45mnonstop
12:30 pm - 4:40 pmDUB-IAD
8h 10mnonstop
$487Aer Lingus
Find Deal
Wed, Mar 12 - Tue, Mar 18
9:15 pm - 9:00 amIAD-DUB
6h 45mnonstop
4:40 pm - 8:45 pmDUB-IAD
8h 05mnonstop
$492Aer Lingus
Find Deal
Wed, Mar 5 - Wed, Mar 12
10:55 pm - 3:00 pmIAD-DUB
12h 05m1 stop
1:10 pm - 8:45 pmDUB-IAD
11h 35m1 stop
$547British Airways
Find Deal
Sat, Mar 15 - Thu, Mar 27
9:55 pm - 5:25 pmIAD-DUB
14h 30m1 stop
8:30 pm - 7:27 pmDUB-IAD
26h 57m2 stops
$586British Airways
Find Deal
Thu, Mar 6 - Mon, Mar 10
6:50 pm - 7:15 pmIAD-DUB
19h 25m2 stops
Sat, Apr 12
7:40 pm - 11:00 pmIAD-DUB
22h 20m2 stops
Wed, Jan 22
6:10 pm - 9:40 amIAD-DUB
10h 30m1 stop
$286PLAY
Find Deal
Wed, Mar 5
7:10 pm - 9:40 amIAD-DUB
10h 30m1 stop
$287PLAY
Find Deal
Sun, Mar 23
9:15 pm - 9:00 amIAD-DUB
6h 45mnonstop
$441Aer Lingus
Find Deal
Wed, Mar 5
5:10 pm - 4:55 amIAD-DUB
6h 45mnonstop
$449Aer Lingus
Find Deal
Mon, Dec 2
10:05 pm - 10:05 amIAD-DUB
7h 00mnonstop
$694United Airlines
Find Deal
Sat, Jan 4
10:05 pm - 10:05 amIAD-DUB
7h 00mnonstop
$787United Airlines
Find Deal
Sun, Dec 22
10:05 pm - 10:05 amIAD-DUB
7h 00mnonstop
$887Lufthansa
Find Deal
Sun, Dec 22
10:20 pm - 11:00 amIAD-DUB
31h 40m2 stops
$1,190Lufthansa
Find Deal
Sun, Dec 22
6:10 pm - 9:40 amIAD-DUB
10h 30m1 stop
11:00 am - 5:00 pmDUB-IAD
11h 00m1 stop
$578PLAY
Find Deal
Sun, Nov 24 - Thu, Nov 28
7:40 pm - 10:15 amIAD-DUB
9h 35m1 stop
11:30 am - 6:25 pmDUB-IAD
11h 55m1 stop
$599Icelandair
Find Deal
Mon, Nov 25 - Thu, Dec 5
5:10 pm - 11:40 amIAD-DUB
13h 30m1 stop
12:30 pm - 3:40 pmDUB-IAD
32h 10m1 stop
$665Scandinavian Airlines
Find Deal
Mon, Nov 25 - Wed, Dec 4
5:10 pm - 6:20 pmIAD-DUB
20h 10m1 stop
12:30 pm - 3:40 pmDUB-IAD
32h 10m1 stop
$718Scandinavian Airlines
Find Deal
Sun, Nov 24 - Thu, Dec 5
8:45 pm - 8:30 amIAD-DUB
6h 45mnonstop
12:30 pm - 3:40 pmDUB-IAD
8h 10mnonstop
$721Aer Lingus
Find Deal
Sun, Nov 24 - Fri, Dec 6
7:40 pm - 10:15 amIAD-DUB
9h 35m1 stop
11:30 am - 6:25 pmDUB-IAD
11h 55m1 stop
$732Icelandair
Find Deal
Mon, Nov 25 - Fri, Dec 6
7:40 pm - 7:50 amIAD-DUB
31h 10m2 stops
11:30 am - 6:25 pmDUB-IAD
11h 55m1 stop
Mon, Nov 25 - Fri, Dec 6
9:55 pm - 3:40 pmIAD-DUB
12h 45m1 stop
4:10 pm - 7:15 pmDUB-IAD
8h 05mnonstop
$841Aer Lingus
Find Deal
Sun, Nov 24 - Fri, Dec 6
9:55 pm - 7:55 amIAD-DUB
29h 00m1 stop
8:40 am - 7:45 pmDUB-IAD
16h 05m1 stop
$1,273British Airways
Find Deal
Sun, Nov 24 - Fri, Nov 29
9:55 pm - 5:00 pmIAD-DUB
14h 05m1 stop
10:20 am - 7:45 pmDUB-IAD
14h 25m2 stops
$1,287British Airways
Find Deal
Fri, Nov 22 - Mon, Nov 25
5:10 pm - 4:55 amIAD-DUB
6h 45mnonstop
12:30 pm - 3:40 pmDUB-IAD
8h 10mnonstop
$483Aer Lingus
Find Deal
Tue, Jan 21 - Tue, Jan 28
6:10 pm - 4:55 amIAD-DUB
6h 45mnonstop
12:30 pm - 4:40 pmDUB-IAD
8h 10mnonstop
$487Aer Lingus
Find Deal
Wed, Mar 12 - Tue, Mar 18
9:15 pm - 9:00 amIAD-DUB
6h 45mnonstop
4:40 pm - 8:45 pmDUB-IAD
8h 05mnonstop
$492Aer Lingus
Find Deal
Wed, Mar 5 - Wed, Mar 12
11:05 pm - 10:05 amIAD-DUB
7h 00mnonstop
12:30 pm - 3:30 pmDUB-IAD
8h 00mnonstop
$707United Airlines
Find Deal
Sun, Mar 23 - Tue, Apr 1
10:05 pm - 10:05 amIAD-DUB
7h 00mnonstop
11:50 am - 3:10 pmDUB-IAD
8h 20mnonstop
$721United Airlines
Find Deal
Wed, Dec 4 - Wed, Dec 11
5:10 pm - 4:55 amIAD-DUB
6h 45mnonstop
12:30 pm - 4:40 pmDUB-IAD
8h 10mnonstop
$734American Airlines
Find Deal
Fri, Mar 7 - Fri, Mar 14
5:10 pm - 4:55 amIAD-DUB
6h 45mnonstop
12:30 pm - 3:40 pmDUB-IAD
8h 10mnonstop
$783American Airlines
Find Deal
Sun, Jan 12 - Tue, Jan 21
5:10 pm - 4:55 amIAD-DUB
6h 45mnonstop
12:30 pm - 3:40 pmDUB-IAD
8h 10mnonstop
$793British Airways
Find Deal
Sun, Jan 19 - Wed, Jan 29
11:05 pm - 10:05 amIAD-DUB
7h 00mnonstop
11:50 am - 4:10 pmDUB-IAD
8h 20mnonstop
$903Lufthansa
Find Deal
Mon, Mar 17 - Thu, Mar 27
11:05 pm - 10:05 amIAD-DUB
7h 00mnonstop
11:50 am - 4:10 pmDUB-IAD
8h 20mnonstop
$953Lufthansa
Find Deal
Sat, Mar 15 - Fri, Mar 28

PLAY flights from Washington, D.C. Dulles Intl Airport to Dublin

Our best PLAY deals on Washington, D.C. Dulles Intl Airport to Dublin flight tickets
PLAY
Mar 20
IAD7:10 pmWashington, D.C. Dulles Intl
10h 30m
1 stop
DUB9:40 amDublin
Mar 27
DUB11:00 amDublin
11h 00m
1 stop
IAD6:00 pmWashington, D.C. Dulles Intl
PLAY
Mar 20
IAD7:10 pmWashington, D.C. Dulles Intl
10h 30m
1 stop
DUB9:40 amDublin
Mar 27
DUB11:00 amDublin
11h 00m
1 stop
IAD6:00 pmWashington, D.C. Dulles Intl
PLAY
Mar 21
IAD7:10 pmWashington, D.C. Dulles Intl
10h 30m
1 stop
DUB9:40 amDublin
Mar 27
DUB11:00 amDublin
11h 00m
1 stop
IAD6:00 pmWashington, D.C. Dulles Intl

Icelandair flights from Washington, D.C. Dulles Intl Airport to Dublin

Our best Icelandair deals on Washington, D.C. Dulles Intl Airport to Dublin flight tickets
Icelandair
Feb 14
IAD7:40 pmWashington, D.C. Dulles Intl
9h 35m
1 stop
DUB10:15 amDublin
Feb 22
DUB11:30 amDublin
11h 55m
1 stop
IAD6:25 pmWashington, D.C. Dulles Intl
Icelandair
Feb 19
IAD7:40 pmWashington, D.C. Dulles Intl
9h 35m
1 stop
DUB10:15 amDublin
Feb 23
DUB11:30 amDublin
11h 55m
1 stop
IAD6:25 pmWashington, D.C. Dulles Intl
Icelandair
Mar 18
IAD8:40 pmWashington, D.C. Dulles Intl
9h 35m
1 stop
DUB10:15 amDublin
Mar 27
DUB11:30 amDublin
11h 55m
1 stop
IAD7:25 pmWashington, D.C. Dulles Intl

See travel insights to Dublin from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl 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 from Washington, D.C. Dulles Intl Airport to Dublin?

February. The cheapest time of year to fly to Dublin from Washington, D.C. Dulles Intl Airport is February. Most expensive is June

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

Monday. The cheapest day of the week is typically Monday. The most expensive is typically Friday

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

In the afternoon. Washington, D.C. Dulles Intl Airport to Dublin flights are approximately 40% more expensive in the morning than in the afternoon

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

15 days before. The cheapest time to buy a flight from Washington, D.C. Dulles Intl Airport to Dublin is approximately 15 days to departure

What cabin class options are available on Washington, D.C. Dulles Intl Airport to Dublin flights?

There are 2 cabin classes available to choose from on Washington, D.C. Dulles Intl Airport to Dublin flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

You could potentially save up to 53% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to Dublin flight.

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

As of November 2024, prices for Washington, D.C. Dulles Intl Airport to Dublin flights are approximately 2% cheaper when compared to flights at the same time last year.

What is the typical price of a round-trip flight between Washington, D.C. Dulles Intl Airport and Dublin?


When to book flights from Washington, D.C. Dulles Intl Airport to Dublin

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

Cheap Washington, D.C. Dulles Intl Airport to Dublin (IAD to DUB) flight deals and tips

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

Best Price Found

$207

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. Dulles Intl Airport in the past 72 hours is $207. The best round-trip flight deal from Washington, D.C. Dulles Intl Airport to Dublin found on momondo in the last 72 hours is $263.
The fastest flight from Washington, D.C. Dulles Intl Airport to Dublin takes 6h 45m
Direct flights go from Washington, D.C. Dulles Intl Airport to Dublin every day.
There is 1 airport near Dublin: Dublin (DUB)

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

    There are 3393.9 mi between Washington, D.C. Dulles Intl and Dublin. Flights usually cover this in 6h 45m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Washington, D.C. Dulles Intl Airport to Dublin Airport are refreshed on a daily basis.

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

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

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

    The travel and health documents you'll need for your trip to Dublin 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 Dublin Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

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


Best airlines flying from Washington, D.C. Dulles Intl Airport to Dublin

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Dublin with momondo
Airline
Rating
Free Cancellation
Price
PLAYPriceFrom $276Free CancellationRating
7.1
88 reviews
Search PLAY flights
Scandinavian AirlinesPriceFrom $303Free CancellationRating
7.3
1,301 reviews
Search Scandinavian Airlines flights
TAP AIR PORTUGALPriceFrom $419Free CancellationRating
7.1
1,892 reviews
Search TAP AIR PORTUGAL flights
IcelandairPriceFrom $427Free CancellationRating
7.2
555 reviews
Search Icelandair flights
Aer LingusPriceFrom $431Free CancellationRating
7.1
1,089 reviews
Search Aer Lingus flights
British AirwaysPriceFrom $506Free CancellationRating
6.6
6,837 reviews
Search British Airways flights
JetBluePriceFrom $556Free CancellationRating
7.4
3,395 reviews
Search JetBlue flights
LufthansaPriceFrom $626Free CancellationRating
6.8
7,150 reviews
Search Lufthansa flights
United AirlinesPriceFrom $634Free CancellationRating
7.4
9,173 reviews
Search United Airlines flights
American AirlinesPriceFrom $655Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
  • United Airlines Flights From Washington, D.C. Dulles Intl Airport to Dublin

    United Airlines is one of the most popular airlines flying from Washington, D.C. Dulles Intl Airport to Dublin, operating 6 flights/week on average for this route. A good United Airlines flight deal for Washington, D.C. Dulles Intl Airport to Dublin starts from $634 round-trip, up to an average price of $951. Our users have rated United Airlines at 7.4/10.

  • American Airlines Flights From Washington, D.C. Dulles Intl Airport to Dublin

    Another popular option for Washington, D.C. Dulles Intl Airport to Dublin flights is American Airlines (7.2/10, 10,000 ratings). American Airlines flies from Washington, D.C. Dulles Intl Airport to Dublin around 14 times per week, with deals starting from $655 round-trip and rising to an average price of around $892.


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?

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

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

Once you have performed a search for Washington, D.C. to Dublin 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 Washington, D.C. to Dublin right now. Can momondo alert me if prices change?

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


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