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Cheap flights from Washington (DCA) to Dublin (DUB)

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0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Washington (DCA) to Dublin (DUB)

How to find the cheapest flight from Washington (DCA) to Dublin (DUB)
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How to find the cheapest flight from Washington (DCA) to Dublin (DUB)
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How to find the cheapest flight from Washington (DCA) to Dublin (DUB)
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Cheap flights from Washington to Dublin in May , June 2026

31 May - 25 Jun $ 760.00
DCA
Washington
JetBlue Airways
1 STOPS
DUB
Dublin
DUB
Dublin
JetBlue Airways
1 STOPS
DCA
Washington
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26 May - 03 Jun $ 976.00
DCA
Washington
JetBlue Airways
1 STOPS
DUB
Dublin
DUB
Dublin
JetBlue Airways
1 STOPS
DCA
Washington
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18 May - 06 Jun $ 1,888.00
DCA
Washington
JetBlue Airways
1 STOPS
DUB
Dublin
DUB
Dublin
JetBlue Airways
1 STOPS
DCA
Washington
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Last minute flights from Washington to Dublin

24 May - 31 May $ 1,033.00
DCA
Washington
United Airlines
1 STOPS
DUB
Dublin
DUB
Dublin
United Airlines
1 STOPS
DCA
Washington
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24 May - 31 May $ 1,034.00
DCA
Washington
United Airlines
1 STOPS
DUB
Dublin
DUB
Dublin
United Airlines
1 STOPS
DCA
Washington
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18 May - 31 May $ 2,736.00
DCA
Washington
JetBlue Airways
1 STOPS
DUB
Dublin
DUB
Dublin
JetBlue Airways
1 STOPS
DCA
Washington
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One-way flights to Dublin from Washington

4:15 PM - 9:04 PM
JetBlue Airways
1 Stops
11h 5m
DCA - DUB
$ 457
Kiwi
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5:25 PM - 9:04 PM
JetBlue Airways
1 Stops
9h 55m
DCA - DUB
$ 589
Kiwi
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6:29 PM - 9:02 PM
JetBlue Airways
1 Stops
8h 51m
DCA - DUB
$ 670
Kiwi
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How to find the cheapest flight from Washington (DCA) to Dublin (DUB)

Related info for your journey
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How to find the cheapest flight from Washington (DCA) to Dublin (DUB)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Washington (DCA) to Dublin (DUB)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.