
Popular airlines from Portland Intl. Jetport Airport (PWM) to Shannon Airport (SNN)
- American Airlines
American Airlines
- Delta
Delta
- Aer Lingus
Aer Lingus
- KLM
KLM
- United
United
- Plan, book, fly with confidence
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Cheap flights from Portland to Shannon (PWM-SNN)
Prices were available within the past 7 days and start at €355 for one-way flights and €592 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, 24 Jul - Tue, 29 Jul
PWM
Portland
SNN
Shannon
€592 Return, found 23 hours ago
€592
Return
found 23 hours ago

Thu, 24 Jul - Tue, 29 Jul
PWM
Portland
SNN
Shannon
€760 Return, found 23 hours ago
€760
Return
found 23 hours ago

Thu, 24 Jul - Tue, 29 Jul
PWM
Portland
SNN
Shannon
€766 Return, found 23 hours ago
€766
Return
found 23 hours ago

Thu, 24 Jul - Tue, 29 Jul
PWM
Portland
SNN
Shannon
€772 Return, found 23 hours ago
€772
Return
found 23 hours ago

Thu, 24 Jul - Tue, 29 Jul
PWM
Portland
SNN
Shannon
€774 Return, found 23 hours ago
€774
Return
found 23 hours ago

Thu, 24 Jul - Tue, 29 Jul
PWM
Portland
SNN
Shannon
€778 Return, found 23 hours ago
€778
Return
found 23 hours ago

Thu, 24 Jul - Tue, 29 Jul
PWM
Portland
SNN
Shannon
€795 Return, found 23 hours ago
€795
Return
found 23 hours ago

Thu, 24 Jul - Tue, 29 Jul
PWM
Portland
SNN
Shannon
€797 Return, found 23 hours ago
€797
Return
found 23 hours ago

Mon, 28 Jul - Thu, 31 Jul
PWM
Portland
SNN
Shannon
€851 Return, found 1 day ago
€851
Return
found 1 day ago

Sun, 27 Jul - Thu, 31 Jul
PWM
Portland
SNN
Shannon
€1,113 Return, found 2 days ago
€1,113
Return
found 2 days ago
Origin airport | Portland Intl. Jetport |
Destination airport | Shannon |
Airlines serving | Aer Lingus, American Airlines, Delta, KLM, United |
Return price | €591 |
Distance | 4490 km |
Perfect flights from Portland to Shannon
Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Portland to Shannon. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
Our flexible Portland Intl. Jetport to Shannon ticket options cater to your travel preferences, with incredible one-way fares from €355 and roundtrip prices from €592. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Shannon and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Shannon.
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