Find flights
When to book
FAQs & Tips
Direct Flights
Deals

€804 Find cheap flights from Ontario to Shannon

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight to Shannon departing on 14/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags

Search hundreds of travel sites at once for deals on flights to Shannon

In the last 7 days, travellers have searched 46,479,581 times on KAYAK, and here's why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Good to know

Low season

March

High season

August

Cheapest flight

€804
Best time to beat the crowds (2% less expensive on average)
Most popular time to fly and prices are also 4% lower on average.
Flight from Toronto Pearson Airport to Shannon

FAQs for booking flights from Ontario to Shannon

  • How does KAYAK find such low prices on flights from Ontario to Shannon?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Shannon.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Shannon?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Shannon from Ontario is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ontario to Shannon?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Shannon with an airline and back to Ontario with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Shannon?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Shannon from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly direct from Ontario to Shannon?

Find which airlines fly direct from Ontario to Shannon Airport, which days they fly and book direct flights.

Direct departures

Ontario to Shannon

Monday

Aer Lingus, Air Canada, American Airlines, +4 more

Aer Lingus, Air Canada, +5 more

Tuesday

Aer Lingus, Air Canada, American Airlines, +4 more

Aer Lingus, Air Canada, +5 more

Wednesday

Aer Lingus, Air Canada, American Airlines, +4 more

Aer Lingus, Air Canada, +5 more

Thursday

Aer Lingus, Air Canada, American Airlines, +4 more

Aer Lingus, Air Canada, +5 more

Friday

Aer Lingus, Air Canada, American Airlines, +5 more

Aer Lingus, Air Canada, +6 more

Saturday

Aer Lingus, Air Canada, American Airlines, +5 more

Aer Lingus, Air Canada, +6 more

Sunday

Aer Lingus, Air Canada, American Airlines, +4 more

Aer Lingus, Air Canada, +5 more

See more direct flights

Direct returns

Shannon to Ontario

Monday

Aer Lingus, Air Canada, American Airlines, +4 more

Aer Lingus, Air Canada, +5 more

Tuesday

Aer Lingus, Air Canada, American Airlines, +4 more

Aer Lingus, Air Canada, +5 more

Wednesday

Aer Lingus, Air Canada, American Airlines, +4 more

Aer Lingus, Air Canada, +5 more

Thursday

Aer Lingus, Air Canada, American Airlines, +4 more

Aer Lingus, Air Canada, +5 more

Friday

Aer Lingus, Air Canada, American Airlines, +5 more

Aer Lingus, Air Canada, +6 more

Saturday

Aer Lingus, Air Canada, American Airlines, +5 more

Aer Lingus, Air Canada, +6 more

Sunday

Aer Lingus, Air Canada, American Airlines, +4 more

Aer Lingus, Air Canada, +5 more

See more direct flights
See more direct flights

Book cheap flights from Ontario to Shannon

Recent return flight deals

14/11Thu
1 stopAir Canada
17h 40mYYZ-SNN
21/11Thu
2 stopsAir Canada
19h 05mSNN-YYZ
€804
14/11Thu
2 stopsAir Canada
20h 05mYTZ-SNN
21/11Thu
2 stopsAir Canada
31h 05mSNN-YTZ
€846
14/11Thu
2 stops
18h 30mYYZ-SNN
21/11Thu
2 stops
31h 05mSNN-YYZ
€850
14/11Thu
2 stopsAir Canada
15h 30mYOW-SNN
21/11Thu
2 stopsAir Canada
19h 58mSNN-YOW
€874
1/1Wed
1 stop
11h 45mYUL-SNN
18/1Sat
1 stop
26h 30mSNN-YUL
€990
1/1Wed
2 stopsAir Canada
15h 15mYUL-SNN
18/1Sat
1 stopAir Canada
14h 55mSNN-YUL
€1,068
1/1Wed
2 stopsAir Canada
15h 15mYUL-SNN
18/1Sat
2 stopsAir Canada
16h 38mSNN-YUL
€1,073
14/11Thu
2 stopsAir Canada
18h 05mYTZ-SNN
21/11Thu
3 stopsAir Canada
29h 25mSNN-YTZ
€1,574
14/11Thu
3 stopsAir Canada
20h 05mYTZ-SNN
21/11Thu
3 stopsAir Canada
31h 05mSNN-YTZ
€2,297
14/11Thu
2 stops
15h 30mYOW-SNN
21/11Thu
3 stops
26h 33mSNN-YOW
€3,460

Search by stops

Search by airline

Search by price

One-way flight deals

multi-stopMultiple Airlines
314 kmDUB-SNN
multi-stopMultiple Airlines
160 kmORK-SNN

Search by stops

Everything you need to know for your flight to Shannon

Information on the airport you'll fly into in Shannon