Cheap flights from Washington DC or Boston to Dublin, Ireland from only $325 roundtrip with TAP Air Portugal.

 

Depart from:
Washington DC: $325
Boston: $374

 

DEPART:
Washington DC/Boston, USA

 

ARRIVE:
Dublin, Ireland

 

RETURN:
Washington DC/Boston, USA

 

DATES:
Availability from November 2021 to March 2022 (excluding Christmas/New Year)

Example dates:

 

Washington DC – Dublin: $325
15th-22nd Nov
16th-23rd Nov
30th Nov – 7th Dec
18th-25th Jan
24th-31st Jan
3rd-10th Feb
7th-14th Feb
8th-15th Feb
21st-28th Feb
22nd Feb – 1st Mar
24th Feb – 3rd Mar

 

Boston – Dublin: $374
7th-14th Nov
13th-20th Nov
14th-21st Nov
27th Nov – 4th Dec
28th Nov – 5th Dec
4th-11th Dec
5th-12th Dec
23rd-30th Jan
6th-13th Feb
12th-19th Feb
13th-20th Feb
26th Feb – 5th Mar
27th Feb – 6th Mar
13th-20th Mar
19th-26th Mar
20th-27th Mar
21st-28th Mar

and more…

 

STOPS:
Lisbon

 

AIRLINES:
TAP Air Portugal

 

 

GO TO DEAL