Cheap Flights from Washington to East Coast and Midlands: WAS→DUB from HK$3,643

View HK$3,643 flight on Fri, 25 Jul 2025Opens in a new window

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Find Cheap Flights from Washington (WAS) to East Coast and Midlands (DUB)

Prices were available within the past 7 days and start at HK$3,643 for one-way flights and HK$4,456 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, 25 Jul - Tue, 29 Jul
BWI
Baltimore
DUB
Dublin
HK$4,456 Return, found 5 days ago
HK$4,456
Return
found 5 days ago
Select Delta flight, departing Fri, 25 Jul from Baltimore to Dublin, returning Tue, 29 Jul, priced at HK$4,456 found 5 days ago
United
Fri, 25 Jul - Tue, 29 Jul
IAD
Washington
DUB
Dublin
HK$4,876 Return, found 5 days ago
HK$4,876
Return
found 5 days ago
Select United flight, departing Fri, 25 Jul from Washington to Dublin, returning Tue, 29 Jul, priced at HK$4,876 found 5 days ago
United
Fri, 25 Jul - Tue, 29 Jul
IAD
Washington
DUB
Dublin
HK$5,406 Return, found 5 days ago
HK$5,406
Return
found 5 days ago
Select United flight, departing Fri, 25 Jul from Washington to Dublin, returning Tue, 29 Jul, priced at HK$5,406 found 5 days ago
Lufthansa
Fri, 25 Jul - Tue, 29 Jul
IAD
Washington
DUB
Dublin
HK$6,240 Return, found 5 days ago
HK$6,240
Return
found 5 days ago
Select Lufthansa flight, departing Fri, 25 Jul from Washington to Dublin, returning Tue, 29 Jul, priced at HK$6,240 found 5 days ago
American Airlines
Fri, 25 Jul - Tue, 29 Jul
DCA
Washington
DUB
Dublin
HK$6,866 Return, found 5 days ago
HK$6,866
Return
found 5 days ago
Select American Airlines flight, departing Fri, 25 Jul from Washington to Dublin, returning Tue, 29 Jul, priced at HK$6,866 found 5 days ago
Swiss International Air Lines
Fri, 25 Jul - Tue, 29 Jul
IAD
Washington
DUB
Dublin
HK$7,564 Return, found 5 days ago
HK$7,564
Return
found 5 days ago
Select Swiss International Air Lines flight, departing Fri, 25 Jul from Washington to Dublin, returning Tue, 29 Jul, priced at HK$7,564 found 5 days ago

Find the cheapest month to fly from Washington (WAS) to Dublin (DUB)

February is typically the cheapest month to fly

From HK$2,092 - HK$6,066 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.