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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Shannon from C$ 1,133

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Shannon departing on 22/1. 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 Montreal Pierre Elliott Trudeau Intl Airport to Shannon

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
3:50 p.m. - 4:45 p.m.
YUL
-
SNN
19h 55m2 stops
American Airlines Logo
7:50 a.m. - 10:44 p.m.
SNN
-
YUL
19h 54m2 stops
C$ 1,133American Airlines
Thu, 22 Jan - Sun, 25 Jan
American Airlines Logo
3:50 p.m. - 4:45 p.m.
YUL
-
SNN
19h 55m2 stops
American Airlines Logo
7:50 a.m. - 6:45 p.m.
SNN
-
YUL
15h 55m1 stop
C$ 1,193American Airlines
Thu, 22 Jan - Sun, 25 Jan
Air Canada Logo
7:30 p.m. - 11:30 a.m.
YUL
-
SNN
11h 00m1 stop
Air Canada Logo
5:30 p.m. - 3:10 p.m.
SNN
-
YUL
50h 40m2 stops
C$ 1,409Air Canada
Mon, 19 Jan - Fri, 23 Jan
Air Canada Logo
7:30 p.m. - 4:45 p.m.
YUL
-
SNN
16h 15m1 stop
Air Canada Logo
5:30 p.m. - 3:10 p.m.
SNN
-
YUL
50h 40m2 stops
C$ 1,411Air Canada
Mon, 19 Jan - Fri, 23 Jan
Air Canada Logo
7:30 p.m. - 11:30 a.m.
YUL
-
SNN
11h 00m1 stop
Air Canada Logo
5:30 p.m. - 4:05 p.m.
SNN
-
YUL
27h 35m1 stop
C$ 1,414Air Canada
Mon, 19 Jan - Fri, 23 Jan
Air Canada Logo
3:10 p.m. - 4:45 p.m.
YUL
-
SNN
20h 35m2 stops
Air Canada Logo
5:30 p.m. - 3:10 p.m.
SNN
-
YUL
50h 40m2 stops
C$ 1,419Air Canada
Mon, 19 Jan - Fri, 23 Jan
Air Canada Logo
7:10 p.m. - 11:30 a.m.
YUL
-
SNN
11h 20m1 stop
Air Canada Logo
5:30 p.m. - 4:05 p.m.
SNN
-
YUL
27h 35m1 stop
C$ 1,481Air Canada
Thu, 22 Jan - Sun, 25 Jan

American Airlines flights from Montreal Pierre Elliott Trudeau Intl Airport to Shannon, Clare

Our best American Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to Shannon, Clare flight tickets
American Airlines
22 Jan
YUL3:50 p.m.Montreal Pierre Elliott Trudeau Intl
19h 55m
2 stops
SNN4:45 p.m.Shannon
25 Jan
SNN7:50 a.m.Shannon
19h 54m
2 stops
YUL10:44 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,133
Find similar
American Airlines
22 Jan
YUL3:50 p.m.Montreal Pierre Elliott Trudeau Intl
19h 55m
2 stops
SNN4:45 p.m.Shannon
25 Jan
SNN7:50 a.m.Shannon
15h 55m
1 stop
YUL6:45 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,193
Find similar

Air Canada flights from Montreal Pierre Elliott Trudeau Intl Airport to Shannon, Clare

Our best Air Canada deals on Montreal Pierre Elliott Trudeau Intl Airport to Shannon, Clare flight tickets
Air Canada
19 Jan
YUL7:30 p.m.Montreal Pierre Elliott Trudeau Intl
11h 00m
1 stop
SNN11:30 a.m.Shannon
23 Jan
SNN5:30 p.m.Shannon
50h 40m
2 stops
YUL3:10 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,409
Find similar
Air Canada
19 Jan
YUL7:30 p.m.Montreal Pierre Elliott Trudeau Intl
16h 15m
1 stop
SNN4:45 p.m.Shannon
23 Jan
SNN5:30 p.m.Shannon
50h 40m
2 stops
YUL3:10 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,411
Find similar
Air Canada
19 Jan
YUL7:30 p.m.Montreal Pierre Elliott Trudeau Intl
11h 00m
1 stop
SNN11:30 a.m.Shannon
23 Jan
SNN5:30 p.m.Shannon
27h 35m
1 stop
YUL4:05 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,414
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Montreal Pierre Elliott Trudeau Intl Airport 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 December 2025.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Shannon, Clare that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealShannon

YUL - SNN

YULSNN

Montreal Pierre Elliott Trudeau Intl

Thu 22/1

3:50 p.m.-4:45 p.m.

2 stops19h 55m

Shannon

Sun 25/1

7:50 a.m.-10:44 p.m.

2 stops19h 54m

C$ 1,133

MontrealShannon

YUL - SNN

YULSNN

Montreal Pierre Elliott Trudeau Intl

Thu 22/1

3:50 p.m.-4:45 p.m.

2 stops19h 55m

Shannon

Sun 25/1

7:50 a.m.-6:45 p.m.

1 stop15h 55m

C$ 1,193

MontrealShannon

YUL - SNN

YULSNN

Montreal Pierre Elliott Trudeau Intl

Mon 19/1

7:30 p.m.-11:30 a.m.

1 stop11h 00m

Shannon

Fri 23/1

5:30 p.m.-3:10 p.m.

2 stops50h 40m

C$ 1,409

MontrealShannon

YUL - SNN

YULSNN

Montreal Pierre Elliott Trudeau Intl

Mon 19/1

7:30 p.m.-4:45 p.m.

1 stop16h 15m

Shannon

Fri 23/1

5:30 p.m.-3:10 p.m.

2 stops50h 40m

C$ 1,411

MontrealShannon

YUL - SNN

YULSNN

Montreal Pierre Elliott Trudeau Intl

Mon 19/1

7:30 p.m.-11:30 a.m.

1 stop11h 00m

Shannon

Fri 23/1

5:30 p.m.-4:05 p.m.

1 stop27h 35m

C$ 1,414

MontrealShannon

YUL - SNN

YULSNN

Montreal Pierre Elliott Trudeau Intl

Mon 19/1

3:10 p.m.-4:45 p.m.

2 stops20h 35m

Shannon

Fri 23/1

5:30 p.m.-3:10 p.m.

2 stops50h 40m

C$ 1,419

MontrealShannon

YUL - SNN

YULSNN

Montreal Pierre Elliott Trudeau Intl

Thu 22/1

7:10 p.m.-11:30 a.m.

1 stop11h 20m

Shannon

Sun 25/1

5:30 p.m.-4:05 p.m.

1 stop27h 35m

C$ 1,481

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Shannon from

How to get the cheapest flight ticket from Montreal Pierre Elliott Trudeau Intl Airport 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 day to depart on your flight to Shannon, Clare?

The cheapest day to depart from Montreal Pierre Elliott Trudeau Intl Airport to Shannon, Clare is on a Thursday when prices can be found for as low as C$ 1,271. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around C$ 1,810. These prices are subject to change though, so be sure to set up a Price Alert for flights to Shannon, Clare.

What is the cheapest time of day to depart on your flight to Shannon, Clare?

The cheapest time of day to fly to Shannon, Clare is in the afternoon when flights can be purchased for as low as C$ 1,305. Flights to Shannon, Clare are more costly in the evening, with an average ticket price of C$ 1,459. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Montreal Pierre Elliott Trudeau Intl Airport to Shannon, Clare

Are you open to changing your travel dates? Check out the ideal times to fly from Montreal Pierre Elliott Trudeau Intl Airport to Shannon, Clare according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Montreal Pierre Elliott Trudeau Intl Airport to Shannon, Clare (YUL to SNN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal Pierre Elliott Trudeau Intl Airport to Shannon, Clare

Fastest flight time

9h 50m

Direct flights

None
The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to Shannon, Clare takes 9h 50m
There are no direct flights from Montreal Pierre Elliott Trudeau Intl Airport to Shannon, Clare. There are no popular flight routes from Montreal Pierre Elliott Trudeau Intl Airport to Shannon, Clare.
Search flight deals

  • How far is Montreal Pierre Elliott Trudeau Intl to Shannon by plane?

    A flight from Montreal Pierre Elliott Trudeau Intl to Shannon will travel around 4626.3 km. In terms of flight time, this usually takes a little over 9h 50m.

  • When did momondo last update prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Shannon Airport?

    Prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Shannon Airport are updated daily.

  • How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport 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 Montreal Pierre Elliott Trudeau Intl Airport to Shannon Airport.

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

    The travel and health documents required for your trip to Shannon Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Shannon Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near Shannon?

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

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Montreal to Shannon for you.

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

momondo does allow users to show only those flights to Shannon from Montreal which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Montreal and Shannon by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Shannon from Montreal. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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