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Cheap Flights from Shannon to Portland, ME, United States - SNN to PWM

Did You Know?

United Airlines has 384 connecting flights between Shannon, IE and Portland.
You must make at least one connection to fly from Shannon, IE to Portland.

Cheap International Flights from Shannon - SNN

Flights
Airline
Lowest Price
KLM, Finnair, British Airways, Delta, Aer Lingus, Iberia, Air France, Lufthansa, United, American, US Airways, Air Canada
€518
Lufthansa, Air France, American, Delta, United, US Airways, KLM, Finnair, British Airways, Air Canada
€508
Finnair, British Airways, Air Transat, Iberia, United, KLM, US Airways, American, Air France, Lufthansa, Air Canada, Delta
€403
Iberia, Lufthansa, Air France, US Airways, KLM, Finnair, British Airways, Air Canada, United, Delta, American
€423
Air France, Aer Lingus, Lufthansa, US Airways, KLM, Finnair, British Airways, Air Canada, Delta, United, American, Iberia
€576
Lufthansa, US Airways, KLM, Finnair, British Airways, Air Canada, United, Delta, American, Air France, Iberia, Aer Lingus
€639
Air Canada, British Airways, KLM, Finnair, US Airways, United, Delta, American, Air France, Lufthansa, Iberia, Aer Lingus
€551

Cheap International Flights to Portland - PWM

Flights
Airline
Lowest Price
Delta, United, Alitalia, Iberia, Aer Lingus, Air Canada, British Airways, Finnair, SAS, Swiss, US Airways, American, Air France, Lufthansa, KLM
€519
United, American, Air Canada, British Airways, Lufthansa, Iberia
£402
Air Canada, United, British Airways, Aer Lingus, KLM
€581
Swiss, Lufthansa, Air France, American, US Airways, KLM, Alitalia, Finnair, British Airways, Delta, United, Air Canada
€521
Aer Lingus, United, Air Canada, British Airways, KLM
€596
SAS, Alitalia, Finnair, British Airways, Air Canada, United, Delta, American, Air France, Aer Lingus, Lufthansa, KLM, US Airways, Iberia
€552
Air Transat, British Airways, Air Canada, Delta, United, American, Lufthansa, Iberia, Finnair, Alitalia, Swiss, KLM, US Airways, Air France
€345
Delta, Finnair, British Airways, Air Transat, Air Canada, United, Iberia, Lufthansa, Air France, Swiss, KLM, US Airways, Alitalia, American
€390
Air Canada, United, American, Lufthansa
£399
Air Canada, British Airways, Swiss, KLM, US Airways, United, Delta, American, Air France, Lufthansa, Iberia
€340
Lufthansa, Air Canada, British Airways, Finnair, Alitalia, KLM, United, Delta, American, Air France, Iberia, Aer Lingus, US Airways
€620
American, Air Canada, United, British Airways, Iberia, Lufthansa
£456
US Airways, United, Delta, Air Canada, Air France, Lufthansa, KLM
€762
British Airways, Iberia, Lufthansa, American, United, Air Canada
£483
KLM, United, Air Canada, British Airways
€430
Lufthansa, Air France, American, Delta, United, Air Canada, British Airways, Swiss, KLM, US Airways
€320
British Airways, KLM, United, Air Canada
€576
KLM, SAS, Alitalia, British Airways, Air Canada, United, American, Air France, Iberia, Lufthansa, Aer Lingus, US Airways, Delta
€580
British Airways, Iberia, Lufthansa, American, United, Air Canada
£507
KLM, British Airways, Air Canada, United
€527
Lufthansa, Air France, American, US Airways, KLM, Swiss, Air Canada, United, Delta
€341
British Airways, Aer Lingus, Lufthansa, Air Canada, Iberia, US Airways, KLM, Swiss, SAS, Air France, American, Alitalia, United, Delta
€600
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Cheap Flights from Shannon to Portland, ME, United States, from €755 Round trip from SNN to PWM