Cheap Flights from Portsmouth to Shannon

    Plan, book, fly with confidence
    trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
    bex rewards loyalty icon
    Book smarter
    Save up to 40% on select hotels after you book a flight*
    payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in
Portsmouth to Shannon route information
Origin airport
Portsmouth Intl.
Destination airport
Shannon
Distance
4560 km

Perfect flights from Portsmouth to Shannon

Your Journey from Portsmouth to Shannon

Start your unforgettable journey with Expedia. Our broad selection of flights from Portsmouth to Shannon caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including . Our selection of flights from Portsmouth Intl. to Shannon caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from airlines, you're bound to find the perfect flight.
 

Maximizing Value with Portsmouth to Shannon Flights

Experience the joy of finding cheap flights from Portsmouth Intl. to Shannon that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares and roundtrip prices *.
 

Pre-Flight Essentials

Ensure a smooth journey from Portsmouth to Shannon with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Shannon

Picture yourself stepping off the plane in Shannon and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Portsmouth to Shannon Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Portsmouth to Shannon.
 

Beyond the Flight – Exploring Shannon

With Expedia, your adventure extends beyond the flight. Explore Shannon at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Portsmouth to Shannon with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Portsmouth to Shannon with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from Portsmouth Intl. Airport (PSM) to Shannon Airport?
If you’re travelling from Portsmouth Intl. Airport (PSM) to SNN, round-trip flights start from . This price is based on fares listed within the last 7 days on Expedia for flights departing within the next year, so don’t delay. Book now and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from PSM to SNN?
Each air carrier has its own set of terms and conditions. If you do decide to cancel, follow the easy instructions on our Customer Service Portal.
How do I find cheap flights from Portsmouth Intl. Airport at Pease to Shannon Airport (SNN) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for PSM to SNN flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from PSM to SNN?
Portsmouth to Shannon is around 4,600 kilometres, so get ready to spend a while in the air. Make sure you pack all the essentials, from your headphones to your hoodie. Take a couple of snacks to nibble on throughout your journey too.
Which airlines fly direct from Portsmouth Intl. Airport (PSM) to Shannon Airport?
Right now, no airlines offer flights directly from PSM to Shannon Airport. You’ll have to book a flight with at least one stop. To get the best price and connections, lock in your fare ahead of time.
Are Portsmouth Intl. Airport (PSM) to Shannon Airport (SNN) flight tickets cheaper when they're purchased at the last minute?
It is possible to nab amazing last-minute deals from Portsmouth Intl. Airport (PSM) to SNN, but there’s no guarantee. As many airlines publish prices up to 12 months in advance, it’s worthwhile keeping an eye on fares early and being ready to pounce when you spot a good bargain. Expedia compares carrier prices and updates flight deals all the time, so you can be sure you’re always seeing the latest offers.
*Available to Expedia members.