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Cheap flights from Ontario to Shannon from C$ 294

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 11/6. 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

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Find the cheapest flights from Ontario to Shannon

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:15 p.m. - 9:35 a.m.
YYZ
-
SNN
30h 20m
1 stop
Multiple Airlines Logo
8:55 p.m. - 1:20 p.m.
SNN
-
YYZ
21h 25m
2 stops
C$ 759Multiple Airlines
Thu, 4 Jun - Thu, 18 Jun
Delta Logo
3:55 p.m. - 11:10 a.m.
YYZ
-
SNN
14h 15m
2 stops
Delta Logo
1:05 p.m. - 10:57 p.m.
SNN
-
YYZ
14h 52m
1 stop
C$ 790Delta
Fri, 4 Sep - Sat, 12 Sep
Multiple Airlines Logo
10:15 p.m. - 9:35 a.m.
YYZ
-
SNN
30h 20m
1 stop
Multiple Airlines Logo
4:00 p.m. - 2:10 p.m.
SNN
-
YYZ
27h 10m
1 stop
C$ 805Multiple Airlines
Mon, 15 Jun - Mon, 22 Jun
Delta Logo
6:03 a.m. - 11:10 a.m.
YYZ
-
SNN
24h 07m
1 stop
Delta Logo
1:05 p.m. - 8:55 a.m.
SNN
-
YYZ
24h 50m
2 stops
C$ 809Delta
Fri, 12 Jun - Tue, 16 Jun
Delta Logo
6:03 a.m. - 11:10 a.m.
YYZ
-
SNN
24h 07m
1 stop
Delta Logo
1:05 p.m. - 8:55 a.m.
SNN
-
YYZ
24h 50m
2 stops
C$ 810Delta
Fri, 12 Jun - Tue, 16 Jun
Multiple Airlines Logo
10:15 p.m. - 1:25 p.m.
YYZ
-
SNN
10h 10m
1 stop
Multiple Airlines Logo
8:55 p.m. - 2:55 p.m.
SNN
-
YYZ
23h 00m
2 stops
C$ 814Multiple Airlines
Thu, 4 Jun - Thu, 18 Jun
United Airlines Logo
7:20 p.m. - 7:30 a.m.
YTZ
-
SNN
31h 10m
1 stop
United Airlines Logo
9:30 a.m. - 10:06 a.m.
SNN
-
YTZ
29h 36m
1 stop
C$ 1,184United Airlines
Tue, 2 Jun - Tue, 9 Jun
Air Canada Logo
12:15 p.m. - 7:30 a.m.
YTZ
-
SNN
14h 15m
1 stop
Air Canada Logo
9:30 a.m. - 10:06 a.m.
SNN
-
YTZ
29h 36m
1 stop
C$ 1,205Air Canada
Mon, 8 Jun - Fri, 12 Jun
United Airlines Logo
8:40 a.m. - 7:30 a.m.
YUL
-
SNN
17h 50m
1 stop
United Airlines Logo
12:30 p.m. - 12:13 a.m.
SNN
-
YUL
16h 43m
2 stops
C$ 1,217United Airlines
Wed, 3 Jun - Sun, 7 Jun
Air Canada Logo
10:10 a.m. - 7:30 a.m.
YUL
-
SNN
16h 20m
2 stops
Air Canada Logo
9:30 a.m. - 10:31 p.m.
SNN
-
YUL
18h 01m
2 stops
C$ 1,230Air Canada
Sun, 31 May - Thu, 4 Jun

Delta flights from Region of Ontario to Shannon, Clare

Our best Delta deals on Region of Ontario to Shannon, Clare flight tickets
Delta
4 Sep
YYZ3:55 p.m.Toronto Pearson Intl
14h 15m
2 stops
SNN11:10 a.m.Shannon
12 Sep
SNN1:05 p.m.Shannon
14h 52m
1 stop
YYZ10:57 p.m.Toronto Pearson Intl
C$ 790
Delta
4 Jun
YYZ6:37 p.m.Toronto Pearson Intl
11h 33m
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$ 809
Delta
4 Jun
YYZ12:05 p.m.Toronto Pearson Intl
18h 05m
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$ 810

British Airways flights from Region of Ontario to Shannon, Clare

Our best British Airways deals on Region of Ontario to Shannon, Clare flight tickets
British Airways
12 Jun
YYZ6:05 p.m.Toronto Pearson Intl
12h 15m
1 stop
SNN11:20 a.m.Shannon
16 Jun
SNN9:15 p.m.Shannon
23h 50m
1 stop
YYZ4:05 p.m.Toronto Pearson Intl
C$ 1,085
British Airways
4 Jun
YYZ6:24 p.m.Toronto Pearson Intl
21h 11m
2 stops
SNN8:35 p.m.Shannon
18 Jun
SNN7:30 a.m.Shannon
17h 40m
1 stop
YYZ8:10 p.m.Toronto Pearson Intl
C$ 1,249
British Airways
25 May
YYZ6:26 p.m.Toronto Pearson Intl
16h 44m
2 stops
SNN4:10 p.m.Shannon
1 Jun
SNN9:15 p.m.Shannon
25h 29m
2 stops
YYZ5:44 p.m.Toronto Pearson Intl
C$ 1,337

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 21 May 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

Thu 4/6

10:15 p.m.-9:35 a.m.

1 stop30h 20m

Shannon

Thu 18/6

8:55 p.m.-1:20 p.m.

2 stops21h 25m

C$ 759
Quickest round-trip

TorontoShannon

YYZ - SNN

YYZSNN

Toronto Pearson Intl

Fri 4/9

3:55 p.m.-11:10 a.m.

2 stops14h 15m

Shannon

Sat 12/9

1:05 p.m.-10:57 p.m.

1 stop14h 52m

C$ 790

TorontoShannon

YYZ - SNN

YYZSNN

Toronto Pearson Intl

Mon 15/6

10:15 p.m.-9:35 a.m.

1 stop30h 20m

Shannon

Mon 22/6

4:00 p.m.-2:10 p.m.

1 stop27h 10m

C$ 805

TorontoShannon

YYZ - SNN

YYZSNN

Toronto Pearson Intl

Fri 12/6

6:03 a.m.-11:10 a.m.

1 stop24h 07m

Shannon

Tue 16/6

1:05 p.m.-8:55 a.m.

2 stops24h 50m

C$ 809

TorontoShannon

YYZ - SNN

YYZSNN

Toronto Pearson Intl

Fri 12/6

6:03 a.m.-11:10 a.m.

1 stop24h 07m

Shannon

Tue 16/6

1:05 p.m.-8:55 a.m.

2 stops24h 50m

C$ 810

TorontoShannon

YYZ - SNN

YYZSNN

Toronto Pearson Intl

Thu 4/6

10:15 p.m.-1:25 p.m.

1 stop10h 10m

Shannon

Thu 18/6

8:55 p.m.-2:55 p.m.

2 stops23h 00m

C$ 814

TorontoShannon

YTZ - SNN

YTZSNN

Toronto Island

Tue 2/6

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

1 stop31h 10m

Shannon

Tue 9/6

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

1 stop29h 36m

C$ 1,184

TorontoShannon

YTZ - SNN

YTZSNN

Toronto Island

Mon 8/6

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

1 stop14h 15m

Shannon

Fri 12/6

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

1 stop29h 36m

C$ 1,205

MontrealShannon

YUL - SNN

YULSNN

Montreal Pierre Elliott Trudeau Intl

Wed 3/6

8:40 a.m.-7:30 a.m.

1 stop17h 50m

Shannon

Sun 7/6

12:30 p.m.-12:13 a.m.

2 stops16h 43m

C$ 1,217

MontrealShannon

YUL - SNN

YULSNN

Montreal Pierre Elliott Trudeau Intl

Sun 31/5

10:10 a.m.-7:30 a.m.

2 stops16h 20m

Shannon

Thu 4/6

9:30 a.m.-10:31 p.m.

2 stops18h 01m

C$ 1,230

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 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.
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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