![](https://images.trvl-media.com/media/content/shared/images/travelguides/tvly/flight-desktop.jpg?impolicy=fcrop&w=900&h=225&q=mediumHigh)
Cheap Flights From Portland Intl. Jetport (PWM) To Shannon (SNN)
Wander Wisely with exceptional service, 24/7 support
Feel at ease with free flight cancellations within 24 hours of booking
Change your flight without a fee on select flights
Find The Best Dates To Fly
Popular Flight Routes from Portland (PWM)
Travelers at PWM love to visit these top cities. Roam to the top destinations from Portland (PWM) today with the cheap prices from Travelocity!
Popular Flight Routes from Shannon (SNN)
Travelers at SNN love to visit these top cities. Roam to the top destinations from Shannon(SNN) today with the cheap prices from Travelocity!
Top Airlines Routes From PWM
Top Airlines Routes To SNN
- British Airways Milan to Shannon
- American Airlines Tampa to Shannon
- Delta Portland to Shannon
- United Detroit to Shannon
- American Airlines Birmingham to Shannon
- Air Canada Halifax to Shannon
- Delta Fayetteville to Shannon
- British Airways Edinburgh to Shannon
- Air Canada Seattle to Shannon
- Air Canada Montreal to Shannon
- British Airways Milan to Shannon
- American Airlines Tampa to Shannon
- Delta Portland to Shannon
- United Detroit to Shannon
- American Airlines Birmingham to Shannon
- Air Canada Halifax to Shannon
- Delta Fayetteville to Shannon
- British Airways Edinburgh to Shannon
- Air Canada Seattle to Shannon
- Air Canada Montreal to Shannon
Most Popular
Hotels
Flights
Turkish Airlines Montreal (YUL) to Istanbul (IST) flightsLos Angeles to Vancouver (LAX - YVR)Aer Lingus Toronto (YYZ) to Shannon (SNN) flightsKLM Industrial Park (XDS) to Amsterdam (AMS) flightsFlights to Kottayam District (COK)Air CanadaPresque Isle to New York (PQI - JFK)Toronto to Charleston (YYZ - CHS)Flights from London to AmbleToronto to Stockholm (YYZ - ARN)WestJet Calgary (YYC) to Toronto (YYZ) flightsKenmore Air Seattle (LKE) to Victoria (YWH) flightsFlights to Gaspe Peninsula
Cars