Cheap Flights to Shannon from CA $91

View CA $91 flight on Tue, Aug. 19, 2025Opens in a new window

Popular airlines 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 30% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

How much is the cheapest flight to Shannon?

Prices were available within the past 7 days and start at CA $91 for one-way flights and CA $204 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aer Lingus
Tue, Aug. 19 - Fri, Aug. 22
LHR
London
SNN
Shannon
CA $204 Roundtrip, found 3 hours ago
CA $204
Roundtrip
found 3 hours ago
Select Aer Lingus flight, departing Tue, Aug. 19 from London to Shannon, returning Fri, Aug. 22, priced at CA $204 found 3 hours ago
British Airways
Thu, Aug. 7 - Mon, Aug. 11
LHR
London
SNN
Shannon
CA $402 Roundtrip, found 6 days ago
CA $402
Roundtrip
found 6 days ago
Select British Airways flight, departing Thu, Aug. 7 from London to Shannon, returning Mon, Aug. 11, priced at CA $402 found 6 days ago
United
Sat, Apr. 4 - Mon, Apr. 13
BOS
Boston
SNN
Shannon
CA $486 Roundtrip, found 3 days ago
CA $486
Roundtrip
found 3 days ago
Select United flight, departing Sat, Apr. 4 from Boston to Shannon, returning Mon, Apr. 13, priced at CA $486 found 3 days ago
American Airlines
Thu, Dec. 4 - Mon, Dec. 8
YYZ
Toronto
SNN
Shannon
CA $675 Roundtrip, found 2 days ago
CA $675
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Dec. 4 from Toronto to Shannon, returning Mon, Dec. 8, priced at CA $675 found 2 days ago
Air Canada
Mon, Mar. 16 - Tue, Mar. 31
BOS
Boston
SNN
Shannon
CA $811 Roundtrip, found 3 days ago
CA $811
Roundtrip
found 3 days ago
Select Air Canada flight, departing Mon, Mar. 16 from Boston to Shannon, returning Tue, Mar. 31, priced at CA $811 found 3 days ago

Find the cheapest month to fly from Columbus (CMH) to Shannon (SNN)

August is typically the cheapest month to fly

From CA $792 - CA $2,539 per traveller.

Graph displaying average flight prices per month

Expedia.ca gives you the best tools to secure great deals on flights to Shannon. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to Shannon. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Shannon.

Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your Shannon flights with full confidence knowing that you've found the best deal online.

Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to Shannon.

Looking to save even more? Get additional savings by bundling your Shannon flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.ca, there's no shortage of options to save even more on your Shannon trip!

Frequently asked questions

What is the name of Shannon's airport?
Shannon Airport (SNN) is the main airport that serves Shannon.
How far is Shannon Airport from central Shannon?
SNN is close to the city centre. You'll find it only 3 kilometres from downtown Shannon.
What airport is best to fly into Shannon?
Shannon Airport (SNN) is the main airport in Shannon. Before you take off, it's a wise idea to find out a little about it. It sits 3 kilometres from the centre of town.
How many airlines fly to Shannon?
There are 9 airlines that fly into Shannon from 19 worldwide airports.
Which airlines fly to Shannon?
Aer Lingus operates most of the flights to Shannon. Grabbing an Aer Lingus flight from London is the preferred way to get there.
How many nonstop flights are there to Shannon?
Flying to a new place is much simpler when there aren't any stopovers involved. If you're making your way to Shannon, the good news is that there are 93 direct flights operating each week.
Where are the most popular flights to Shannon departing from?
Flights to Shannon from London, Boston and Kraków airports are always popular.
How long is the flight to Shannon Airport?
If it's London you're leaving behind, you'll be in the air for around 1 hour and 28 minutes before you touchdown in Shannon. Runway to runway from Boston takes around 5 hours and 50 minutes and from Kraków, the average flight time is 3 hours and 20 minutes.
How to book the cheapest flight to Shannon?
If you'd like to have some extra spending money on your trip to Shannon, then listen up! As any experienced traveller will tell you, don't leave booking until the last minute. Airfares are usually highest close to the departure date. Don't stop there, though. Do some research and see if there are multiple airports at your destination. Ticket prices often differ depending on the airport you fly into. Make sure you compare prices across airlines too. Last of all, be ready to lock in your seat quickly if you find a great price. It might not stick around for long! With a bit of know-how and a little good fortune, the ideal airfare will be yours.
Do you have any tips for my flight to Shannon?
Depending on where you're coming from, your trip to Shannon could be completely painless or it could go on forever. We've rounded up some handy travel tips that will help you start your next unforgettable escape on the right foot. What to pack in your hand luggage:

  • First and foremost, pack your passport, important documents, bank cards and daily medications. Next, you'll need some extra in-flight entertainment to while away the hours. A juicy book and a phone crammed with your favourite movies are always good options. If you hope to take a short snooze, a comfy neck pillow and a pair of noise-cancelling headphones will also be useful. Finally, find room for a toothbrush and some facial wipes to ensure you hop off the plane feeling fresh and raring to go.

Do not pack the following items in your hand luggage:

  • Check carefully that you don't have sharp objects (like a pocket knife) hiding in the bottom of your hand luggage. Other banned items include flammable or explosive substances, such as aerosol cans and bleach, and liquids and gels in containers with a capacity of more than 3.4 ounces (100 millilitres).

What to wear on a flight:

  • Go for comfort over style. Prepare for changes in cabin temperature by donning layers, and pick flat, closed-toe shoes like sneakers.
  • Deep vein thrombosis (DVT), a blood clotting condition caused by lengthy periods of inactivity, can be a risk on long-haul flights. Wander around the cabin and stretch your legs or do some gentle exercises in your seat to promote better circulation.

How to get through airport security fast when flying to Shannon?
The trick is to be well prepared before you reach the security gate. That way, you'll be boarding that plane to Shannon before you know it. Follow these tips and get your vacation off to a terrific start:

  • First things first. Your passport and boarding pass will need to be inspected by security personnel. Keep them handy so you don't hold up the line.
  • Time to strip down. Well kind of. Your belt, jacket, keys and other small items, like your headphones, will need to go on a tray through the X-ray machine. Make the whole process easier by removing them before your turn.
  • For just a few moments, you'll need to unplug from technology. Your phone, laptop and any other electronics also need to be sent through the scanner.
  • Any gels or liquids, such as perfume or hand cream, that you want to take on board must be no larger than 3.4 ounces (100 millilitres). Also, everything must fit inside a quart-size (one litre), clear zip-lock bag.
  • Choosing your footwear wisely can save you valuable minutes. Boots and bulky shoes are often required to be removed and X-rayed separately. Slip-on shoes usually aren't.
  • Avoid taking prohibited items in your carry-on bag. If you have any sharp objects like a pocket knife or tools, pack them safely away in your checked suitcase. They won't be allowed on board and will be confiscated.

Flights to Shannon information
Destination airport
Shannon
Destination airport IATA code
SNN
Destination city name
Shannon
Roundtrip price
CA $479

Trending flights to Shannon

Prices were available within the past 7 days and start at CA $91 for one-way flights and CA $204 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Dec. 4 - Mon, Dec. 8
YYZ
Toronto
SNN
Shannon
CA $675 Roundtrip, found 2 days ago
CA $675
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Dec. 4 from Toronto to Shannon, returning Mon, Dec. 8, priced at CA $675 found 2 days ago
*Available to Expedia members.