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Cheap flights from Ontario to Shannon from C$ 367

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Shannon departing on 2/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

Find the cheapest flights from Ontario to Shannon

Cheap round-trip flights

Enter your travel dates to find the best prices.
Aer Lingus Logo
2:15 p.m. - 5:25 a.m.
YYZ
-
SNN
10h 10m
1 stop
Aer Lingus Logo
11:00 a.m. - 6:53 p.m.
SNN
-
YYZ
12h 53m
1 stop
C$ 543Aer Lingus
Sat, 13 Jun - Wed, 17 Jun
Aer Lingus Logo
1:20 p.m. - 6:00 a.m.
YYZ
-
SNN
11h 40m
1 stop
Aer Lingus Logo
11:00 a.m. - 8:43 p.m.
SNN
-
YYZ
14h 43m
1 stop
C$ 548Aer Lingus
Mon, 11 May - Fri, 29 May
Delta Logo
2:29 p.m. - 11:10 a.m.
YYZ
-
SNN
15h 41m
2 stops
Delta Logo
1:05 p.m. - 11:21 a.m.
SNN
-
YYZ
27h 16m
1 stop
C$ 773Delta
Thu, 11 Jun - Tue, 16 Jun
Delta Logo
4:10 p.m. - 11:10 a.m.
YYZ
-
SNN
14h 00m
2 stops
Delta Logo
1:05 p.m. - 11:15 p.m.
SNN
-
YYZ
15h 10m
1 stop
C$ 776Delta
Sun, 14 Jun - Thu, 18 Jun
Multiple Airlines Logo
7:00 a.m. - 4:40 p.m.
YOW
-
SNN
28h 40m
2 stops
Multiple Airlines Logo
12:40 p.m. - 12:20 a.m.
SNN
-
YOW
40h 40m
3 stops
C$ 954Multiple Airlines
Mon, 1 Jun - Mon, 8 Jun
Multiple Airlines Logo
6:55 a.m. - 4:40 p.m.
YOW
-
SNN
28h 45m
3 stops
Multiple Airlines Logo
12:40 p.m. - 5:35 p.m.
SNN
-
YOW
33h 55m
3 stops
C$ 984Multiple Airlines
Mon, 1 Jun - Mon, 8 Jun
United Airlines Logo
12:15 p.m. - 7:30 a.m.
YTZ
-
SNN
14h 15m
1 stop
United Airlines Logo
9:30 a.m. - 4:41 p.m.
SNN
-
YTZ
12h 11m
1 stop
C$ 1,190United Airlines
Wed, 3 Jun - Wed, 10 Jun
United Airlines Logo
2:20 p.m. - 10:15 a.m.
YUL
-
SNN
14h 55m
2 stops
United Airlines Logo
12:30 p.m. - 8:17 p.m.
SNN
-
YUL
12h 47m
1 stop
C$ 1,203United Airlines
Tue, 2 Jun - Tue, 9 Jun
Air Canada Logo
7:20 p.m. - 7:30 a.m.
YTZ
-
SNN
31h 10m
1 stop
Air Canada Logo
9:30 a.m. - 10:06 a.m.
SNN
-
YTZ
29h 36m
1 stop
C$ 1,248Air Canada
Sun, 13 Sep - Mon, 21 Sep
Air Canada Logo
7:20 p.m. - 7:30 a.m.
YTZ
-
SNN
31h 10m
1 stop
Air Canada Logo
9:30 a.m. - 9:30 p.m.
SNN
-
YTZ
17h 00m
2 stops
C$ 1,250Air Canada
Sun, 13 Sep - Mon, 21 Sep

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Aer Lingus flights from Region of Ontario to Shannon, Clare

Our best Aer Lingus deals on Region of Ontario to Shannon, Clare flight tickets
Aer Lingus
13 Jun
YYZ2:15 p.m.Toronto Pearson Intl
10h 10m
1 stop
SNN5:25 a.m.Shannon
17 Jun
SNN11:00 a.m.Shannon
12h 53m
1 stop
YYZ6:53 p.m.Toronto Pearson Intl
C$ 543
Aer Lingus
11 May
YYZ1:20 p.m.Toronto Pearson Intl
11h 40m
1 stop
SNN6:00 a.m.Shannon
29 May
SNN11:00 a.m.Shannon
14h 43m
1 stop
YYZ8:43 p.m.Toronto Pearson Intl
C$ 548
Aer Lingus
10 May
YYZ10:05 a.m.Toronto Pearson Intl
14h 20m
1 stop
SNN5:25 a.m.Shannon
29 May
SNN11:00 a.m.Shannon
14h 43m
1 stop
YYZ8:43 p.m.Toronto Pearson Intl
C$ 556

Delta flights from Region of Ontario to Shannon, Clare

Our best Delta deals on Region of Ontario to Shannon, Clare flight tickets
Delta
11 Jun
YYZ2:29 p.m.Toronto Pearson Intl
15h 41m
2 stops
SNN11:10 a.m.Shannon
16 Jun
SNN1:05 p.m.Shannon
27h 16m
1 stop
YYZ11:21 a.m.Toronto Pearson Intl
C$ 773
Delta
14 Jun
YYZ4:10 p.m.Toronto Pearson Intl
14h 00m
2 stops
SNN11:10 a.m.Shannon
18 Jun
SNN1:05 p.m.Shannon
15h 10m
1 stop
YYZ11:15 p.m.Toronto Pearson Intl
C$ 776
Delta
14 Jun
YYZ12:11 p.m.Toronto Pearson Intl
17h 59m
1 stop
SNN11:10 a.m.Shannon
18 Jun
SNN1:05 p.m.Shannon
15h 10m
1 stop
YYZ11:15 p.m.Toronto Pearson Intl
C$ 778

momondo Fare Finder

 
Customize your flight search to find flights from Region of Ontario to Shannon, Clare that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 20 April 2026.
Use the filters below to find and compare flights from Ontario to Shannon, Clare that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

TorontoShannon

YYZ - SNN

YYZSNN

Toronto Pearson Intl

Sat 13/6

2:15 p.m.-5:25 a.m.

1 stop10h 10m

Shannon

Wed 17/6

11:00 a.m.-6:53 p.m.

1 stop12h 53m

C$ 543

TorontoShannon

YYZ - SNN

YYZSNN

Toronto Pearson Intl

Mon 11/5

1:20 p.m.-6:00 a.m.

1 stop11h 40m

Shannon

Fri 29/5

11:00 a.m.-8:43 p.m.

1 stop14h 43m

C$ 548

TorontoShannon

YYZ - SNN

YYZSNN

Toronto Pearson Intl

Thu 11/6

2:29 p.m.-11:10 a.m.

2 stops15h 41m

Shannon

Tue 16/6

1:05 p.m.-11:21 a.m.

1 stop27h 16m

C$ 773

TorontoShannon

YYZ - SNN

YYZSNN

Toronto Pearson Intl

Sun 14/6

4:10 p.m.-11:10 a.m.

2 stops14h 00m

Shannon

Thu 18/6

1:05 p.m.-11:15 p.m.

1 stop15h 10m

C$ 776

OttawaShannon

YOW - SNN

YOWSNN

Ottawa

Mon 1/6

7:00 a.m.-4:40 p.m.

2 stops28h 40m

Shannon

Mon 8/6

12:40 p.m.-12:20 a.m.

3 stops40h 40m

C$ 954

OttawaShannon

YOW - SNN

YOWSNN

Ottawa

Mon 1/6

6:55 a.m.-4:40 p.m.

3 stops28h 45m

Shannon

Mon 8/6

12:40 p.m.-5:35 p.m.

3 stops33h 55m

C$ 984

TorontoShannon

YTZ - SNN

YTZSNN

Toronto Island

Wed 3/6

12:15 p.m.-7:30 a.m.

1 stop14h 15m

Shannon

Wed 10/6

9:30 a.m.-4:41 p.m.

1 stop12h 11m

C$ 1,190

MontrealShannon

YUL - SNN

YULSNN

Montreal Pierre Elliott Trudeau Intl

Tue 2/6

2:20 p.m.-10:15 a.m.

2 stops14h 55m

Shannon

Tue 9/6

12:30 p.m.-8:17 p.m.

1 stop12h 47m

C$ 1,203

TorontoShannon

YTZ - SNN

YTZSNN

Toronto Island

Sun 13/9

7:20 p.m.-7:30 a.m.

1 stop31h 10m

Shannon

Mon 21/9

9:30 a.m.-10:06 a.m.

1 stop29h 36m

C$ 1,248

TorontoShannon

YTZ - SNN

YTZSNN

Toronto Island

Sun 13/9

7:20 p.m.-7:30 a.m.

1 stop31h 10m

Shannon

Mon 21/9

9:30 a.m.-9:30 p.m.

2 stops17h 00m

C$ 1,250

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Shannon from

How to get the cheapest flight ticket from Region of Ontario to Shannon, Clare

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Region of Ontario to Shannon, Clare flights?

You could potentially save up to 23% on your flight if you consider stops on a Region of Ontario to Shannon, Clare flight.

Cheap Region of Ontario to Shannon, Clare flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Shannon, Clare

Fastest flight time

11h 25m

Direct flights

None
The fastest flight from Region of Ontario to Shannon, Clare takes 11h 25m
There are no direct flights from Region of Ontario to Shannon, Clare. There are no popular flight routes from Region of Ontario to Shannon, Clare.
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Frequently asked questions about flying from Ontario to Shannon, Clare

  • When did momondo last update prices for flights from Ontario to Shannon Airport?

    Prices for flights from Ontario to Shannon Airport refresh daily.

  • How old do you have to be to fly from Ontario to Shannon Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario to Shannon Airport.

  • What documentation or ID do you need to fly to Shannon Airport?

    The travel and health documents you'll need for your trip to Shannon Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Shannon Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Shannon?

Book flights to Shannon if you plan to visit one of these locations
Limerick
Lahinch
Ennis

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Shannon?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ontario to Shannon. momondo saves you time and could save you money on your trip.

Can I find flights from Ontario to Shannon with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Ontario to Shannon flights to just show those with flexible booking policies.

How can momondo help me find flights from Ontario to Shannon?

momondo provides multiple filters to help you find the best flight to Shannon from Ontario. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Ontario to Shannon right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Shannon, momondo offers a useful price alert feature which will track prices for flights to Shannon from Ontario and alert you when they change.

An easier way to manage your Shannon, Clare trip

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