Cheap flights from Portland, Oregon to Dublin, Ireland for only $359 roundtrip with American Airlines and Finnair.

 

DEPART:
Portland, USA

 

ARRIVE:
Dublin, Ireland

 

RETURN:
Portland, USA

 

DATES:
Availability in October 2021

Example dates:

1st-8th Oct
2nd-9th Oct
4th-11th Oct
6th-13th Oct
7th-14th Oct
8th-15th Oct
12th-19th Oct
13th-20th Oct
14th-21st Oct
15th-22nd Oct
16th-23rd Oct
21st-28th Oct

and more…

 

STOPS:
Chicago
Helsinki (incoming only)

 

AIRLINES:
American Airlines
Finnair