Cheap Flights to Shannon from CA $91

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

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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 14 hours ago
CA $204
Roundtrip
found 14 hours ago
Select Aer Lingus flight, departing Tue, Aug. 19 from London to Shannon, returning Fri, Aug. 22, priced at CA $204 found 14 hours ago
Lufthansa
Fri, Oct. 17 - Mon, Oct. 20
LHR
London
ORK
Cork
CA $328 Roundtrip, found 6 days ago
CA $328
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Fri, Oct. 17 from London to Cork, returning Mon, Oct. 20, priced at CA $328 found 6 days ago
KLM
Sat, Nov. 15 - Wed, Nov. 19
LHR
London
ORK
Cork
CA $365 Roundtrip, found 6 days ago
CA $365
Roundtrip
found 6 days ago
Select KLM flight, departing Sat, Nov. 15 from London to Cork, returning Wed, Nov. 19, priced at CA $365 found 6 days ago
Swiss International Air Lines
Wed, Sep. 3 - Tue, Sep. 9
LHR
London
ORK
Cork
CA $374 Roundtrip, found 23 hours ago
CA $374
Roundtrip
found 23 hours ago
Select Swiss International Air Lines flight, departing Wed, Sep. 3 from London to Cork, returning Tue, Sep. 9, priced at CA $374 found 23 hours ago
British Airways
Mon, Nov. 10 - Mon, Nov. 17
LHR
London
ORK
Cork
CA $414 Roundtrip, found 8 hours ago
CA $414
Roundtrip
found 8 hours ago
Select British Airways flight, departing Mon, Nov. 10 from London to Cork, returning Mon, Nov. 17, priced at CA $414 found 8 hours 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

How do I find cheap flights to Shannon that have flexible change policies?
Search for your affordable airfares to Shannon, then mark the "No change fee" box under the "Flexible change policies" subheading. It really is that easy. We appreciate that travel plans change and flexibility is essential, so you can book with confidence with Expedia.
Which airlines fly to Shannon?
Aer Lingus is a leading air carrier servicing Shannon. Search for airfares to Shannon Airport (SNN) and you'll have 30 Aer Lingus flights a month to pick from.
How can I find cheap tickets to Shannon?
A good strategy for nabbing cheap fares is to be flexible with your travel dates. Start by searching for your flight to Shannon, then click on the "flexible dates" link to see prices for nearby days. Want another good tip? Book in advance. To give you an idea of fares, CA $204 was the best price for a flight to Shannon in the last seven days.
How much is a flight to Shannon?
The price of a round-trip flight to Shannon in the last seven days ranged between CA $204 and CA $675. If you were journeying one way from London (LHR), you could have purchased a cheap seat from just CA $91.
What are the most popular airports to fly into in Shannon?
Shannon's primary airport is Shannon Airport (SNN). Get your next thrilling journey underway by locking in a seat on one of the 30 flights per month to this destination.
When is the cheapest time to fly to Shannon?
Leave early on in the week to score the best airfare to Shannon. Tuesday is usually the cheapest day to take off, with Monday running a close second. Saturday typically has the costliest ticket prices. This is because many people like to kick off their break on a weekend.
How much is a plane ticket to Shannon?
In the last seven days, plane fares to Shannon fluctuated between CA $204 and CA $675. Prices usually rise as your travel date nears, so secure a bargain today.
What are the best things to do in Shannon?

  • Packed with cultural allure and energy, Limerick is the ideal starting point for your Shannon trip. Pay a visit to well-known attractions like King John's Castle, get some retail therapy or wine and dine your way around some of this city's awesome eateries. What you decide to do is up to you!
  • When you're organizing your adventure, bear in mind that Limerick has an oceanic climate. It's a wise idea to check the weather before you jet off so you have a better picture of what to expect.
  • When you want to get out and experience more of the region, pick up one of our inexpensive car rentals and make your way to Abbeyfeale. It's roughly 56 kilometres to the southwest of Limerick and is also home to great tourist attractions, such as Abbeyfeale Golf Club.

What is the best time to go to Shannon?
June, July and August are the most popular months to venture to Ennis, one of Shannon's most fascinating cities. Summer here starts June 20. Temperatures vary from 10ºC to 18ºC across the season, so plan your adventure around then if you're into warmer weather.
What months are the cheapest to book a flight to Shannon?
A great month to purchase cheap flights to Shannon is February. Remember that in the United States, an expensive time to reserve a ticket is the month of December.
Flights to Shannon information
Destination airport
Shannon
Destination airport IATA code
SNN
Destination city name
Shannon
Roundtrip price
CA $204

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 4 hours ago
CA $675
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Thu, Dec. 4 from Toronto to Shannon, returning Mon, Dec. 8, priced at CA $675 found 4 hours ago
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