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Cheap flights from Ontario to Shannon from C$ 311

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 13/7. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Ontario to Shannon

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
12:15 p.m. - 11:10 a.m.
YYZ
-
SNN
17h 55m
1 stop
Delta Logo
1:05 p.m. - 11:24 p.m.
SNN
-
YYZ
15h 19m
1 stop
C$ 713Delta
Mon, 14 Sep - Fri, 18 Sep
Multiple Airlines Logo
10:15 p.m. - 3:35 p.m.
YYZ
-
SNN
12h 20m
1 stop
Multiple Airlines Logo
11:00 p.m. - 1:20 p.m.
SNN
-
YYZ
19h 20m
2 stops
C$ 812Multiple Airlines
Sun, 23 Aug - Sat, 29 Aug
Delta Logo
6:29 p.m. - 11:10 a.m.
YYZ
-
SNN
11h 41m
1 stop
Delta Logo
1:05 p.m. - 11:18 p.m.
SNN
-
YYZ
15h 13m
1 stop
C$ 846Delta
Sat, 18 Jul - Sat, 25 Jul
Delta Logo
12:15 p.m. - 11:10 a.m.
YYZ
-
SNN
17h 55m
1 stop
Delta Logo
1:05 p.m. - 11:18 p.m.
SNN
-
YYZ
15h 13m
1 stop
C$ 847Delta
Mon, 20 Jul - Wed, 29 Jul
Multiple Airlines Logo
10:55 p.m. - 11:50 a.m.
YYZ
-
SNN
31h 55m
2 stops
Multiple Airlines Logo
6:35 a.m. - 2:10 p.m.
SNN
-
YYZ
12h 35m
1 stop
C$ 866Multiple Airlines
Mon, 20 Jul - Wed, 29 Jul
Multiple Airlines Logo
10:55 p.m. - 9:35 p.m.
YYZ
-
SNN
17h 40m
2 stops
Multiple Airlines Logo
6:35 a.m. - 2:10 p.m.
SNN
-
YYZ
12h 35m
1 stop
C$ 887Multiple Airlines
Mon, 24 Aug - Wed, 2 Sep
Air Canada Logo
8:30 p.m. - 7:30 a.m.
YTZ
-
SNN
30h 00m
2 stops
Air Canada Logo
9:30 a.m. - 4:42 p.m.
SNN
-
YTZ
12h 12m
1 stop
C$ 1,236Air Canada
Sun, 13 Sep - Mon, 21 Sep
United Airlines Logo
7:25 p.m. - 7:30 a.m.
YTZ
-
SNN
31h 05m
1 stop
United Airlines Logo
9:30 a.m. - 10:07 a.m.
SNN
-
YTZ
29h 37m
1 stop
C$ 1,291United Airlines
Mon, 24 Aug - Mon, 31 Aug
Air Canada Logo
10:20 a.m. - 10:15 a.m.
YTZ
-
SNN
18h 55m
2 stops
Air Canada Logo
12:30 p.m. - 3:00 p.m.
SNN
-
YTZ
31h 30m
2 stops
C$ 1,347Air Canada
Mon, 7 Sep - Fri, 11 Sep
United Airlines Logo
6:25 a.m. - 7:30 a.m.
YOW
-
SNN
20h 05m
1 stop
United Airlines Logo
9:30 a.m. - 9:35 p.m.
SNN
-
YOW
17h 05m
1 stop
C$ 1,366United Airlines
Mon, 14 Sep - Fri, 18 Sep

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Air Canada flights from Region of Ontario to Shannon, Clare

Our best Air Canada deals on Region of Ontario to Shannon, Clare flight tickets
Air Canada
13 Sep
YTZ7:25 p.m.Toronto Island
31h 05m
1 stop
SNN7:30 a.m.Shannon
21 Sep
SNN9:30 a.m.Shannon
12h 12m
1 stop
YTZ4:42 p.m.Toronto Island
C$ 1,232
Air Canada
13 Sep
YTZ8:30 p.m.Toronto Island
30h 00m
2 stops
SNN7:30 a.m.Shannon
21 Sep
SNN9:30 a.m.Shannon
12h 12m
1 stop
YTZ4:42 p.m.Toronto Island
C$ 1,236
Air Canada
13 Sep
YYZ9:00 p.m.Toronto Pearson Intl
29h 30m
1 stop
SNN7:30 a.m.Shannon
21 Sep
SNN9:30 a.m.Shannon
29h 37m
2 stops
YYZ10:07 a.m.Toronto Pearson Intl
C$ 1,243

United Airlines flights from Region of Ontario to Shannon, Clare

Our best United Airlines deals on Region of Ontario to Shannon, Clare flight tickets
United Airlines
5 Oct
YYZ6:25 a.m.Toronto Pearson Intl
22h 50m
1 stop
SNN10:15 a.m.Shannon
19 Oct
SNN12:30 p.m.Shannon
11h 30m
1 stop
YYZ7:00 p.m.Toronto Pearson Intl
C$ 1,066
United Airlines
27 Jul
YUL8:00 p.m.Montreal Pierre Elliott Trudeau Intl
33h 15m
2 stops
SNN10:15 a.m.Shannon
5 Aug
SNN9:30 a.m.Shannon
16h 56m
1 stop
YUL9:26 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,284
United Airlines
4 Aug
YUL3:25 p.m.Montreal Pierre Elliott Trudeau Intl
13h 50m
1 stop
SNN10:15 a.m.Shannon
12 Aug
SNN9:30 a.m.Shannon
13h 00m
1 stop
YUL5:30 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,285

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 18 June 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

TorontoShannon

YYZ - SNN

YYZSNN

Toronto Pearson Intl

Mon 14/9

12:15 p.m.-11:10 a.m.

1 stop17h 55m

Shannon

Fri 18/9

1:05 p.m.-11:24 p.m.

1 stop15h 19m

C$ 713

TorontoShannon

YYZ - SNN

YYZSNN

Toronto Pearson Intl

Sun 23/8

10:15 p.m.-3:35 p.m.

1 stop12h 20m

Shannon

Sat 29/8

11:00 p.m.-1:20 p.m.

2 stops19h 20m

C$ 812
Quickest round-trip

TorontoShannon

YYZ - SNN

YYZSNN

Toronto Pearson Intl

Sat 18/7

6:29 p.m.-11:10 a.m.

1 stop11h 41m

Shannon

Sat 25/7

1:05 p.m.-11:18 p.m.

1 stop15h 13m

C$ 846

TorontoShannon

YYZ - SNN

YYZSNN

Toronto Pearson Intl

Mon 20/7

12:15 p.m.-11:10 a.m.

1 stop17h 55m

Shannon

Wed 29/7

1:05 p.m.-11:18 p.m.

1 stop15h 13m

C$ 847

TorontoShannon

YYZ - SNN

YYZSNN

Toronto Pearson Intl

Mon 20/7

10:55 p.m.-11:50 a.m.

2 stops31h 55m

Shannon

Wed 29/7

6:35 a.m.-2:10 p.m.

1 stop12h 35m

C$ 866

TorontoShannon

YYZ - SNN

YYZSNN

Toronto Pearson Intl

Mon 24/8

10:55 p.m.-9:35 p.m.

2 stops17h 40m

Shannon

Wed 2/9

6:35 a.m.-2:10 p.m.

1 stop12h 35m

C$ 887

TorontoShannon

YTZ - SNN

YTZSNN

Toronto Island

Sun 13/9

8:30 p.m.-7:30 a.m.

2 stops30h 00m

Shannon

Mon 21/9

9:30 a.m.-4:42 p.m.

1 stop12h 12m

C$ 1,236

TorontoShannon

YTZ - SNN

YTZSNN

Toronto Island

Mon 24/8

7:25 p.m.-7:30 a.m.

1 stop31h 05m

Shannon

Mon 31/8

9:30 a.m.-10:07 a.m.

1 stop29h 37m

C$ 1,291

TorontoShannon

YTZ - SNN

YTZSNN

Toronto Island

Mon 7/9

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

2 stops18h 55m

Shannon

Fri 11/9

12:30 p.m.-3:00 p.m.

2 stops31h 30m

C$ 1,347

OttawaShannon

YOW - SNN

YOWSNN

Ottawa

Mon 14/9

6:25 a.m.-7:30 a.m.

1 stop20h 05m

Shannon

Fri 18/9

9:30 a.m.-9:35 p.m.

1 stop17h 05m

C$ 1,366

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

What is the cheapest month to fly to Shannon, Clare?

If you are unable to visit Shannon, Clare during the month of November, then departing from Region of Ontario during the month January is also very affordable. Most momondo users find prices during this month for around C$ 0.

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

You could potentially save up to 17% 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

10h 10m

Direct flights

None
The fastest flight from Region of Ontario to Shannon, Clare takes 10h 10m
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.
Search flight deals

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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