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Cheap flights from Montreal to Shannon from C$ 1,199

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 to Shannon departing on 19/3. 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 to Shannon

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
9:50 p.m. - 4:45 p.m.
YUL
-
SNN
14h 55m
1 stop
American Airlines Logo
2:45 p.m. - 1:45 p.m.
SNN
-
YUL
27h 00m
2 stops
C$ 1,199American Airlines
Thu, 19 Mar - Thu, 26 Mar
American Airlines Logo
7:12 a.m. - 6:20 a.m.
YUL
-
SNN
19h 08m
2 stops
American Airlines Logo
2:45 p.m. - 12:24 p.m.
SNN
-
YUL
25h 39m
2 stops
C$ 1,225American Airlines
Thu, 19 Mar - Thu, 26 Mar
Multiple Airlines Logo
10:00 p.m. - 4:10 p.m.
YUL
-
SNN
13h 10m
1 stop
Multiple Airlines Logo
9:15 p.m. - 8:15 p.m.
SNN
-
YUL
28h 00m
1 stop
C$ 1,234Multiple Airlines
Wed, 1 Apr - Sun, 12 Apr
American Airlines Logo
9:50 p.m. - 4:45 p.m.
YUL
-
SNN
14h 55m
1 stop
American Airlines Logo
7:50 a.m. - 8:05 p.m.
SNN
-
YUL
16h 15m
1 stop
C$ 1,245American Airlines
Thu, 19 Mar - Thu, 26 Mar
Multiple Airlines Logo
10:45 p.m. - 8:35 p.m.
YUL
-
SNN
16h 50m
2 stops
Multiple Airlines Logo
9:30 p.m. - 9:10 p.m.
SNN
-
YUL
28h 40m
2 stops
C$ 1,266Multiple Airlines
Wed, 1 Apr - Sun, 12 Apr
American Airlines Logo
9:50 p.m. - 3:45 p.m.
YUL
-
SNN
13h 55m
1 stop
American Airlines Logo
2:45 p.m. - 1:45 p.m.
SNN
-
YUL
27h 00m
2 stops
C$ 1,330American Airlines
Fri, 20 Mar - Fri, 27 Mar
American Airlines Logo
7:30 a.m. - 6:20 a.m.
YUL
-
SNN
18h 50m
2 stops
American Airlines Logo
2:45 p.m. - 1:45 p.m.
SNN
-
YUL
27h 00m
2 stops
C$ 1,356American Airlines
Fri, 20 Mar - Fri, 27 Mar
Multiple Airlines Logo
10:45 p.m. - 8:35 p.m.
YUL
-
SNN
16h 50m
2 stops
Multiple Airlines Logo
4:50 p.m. - 12:38 a.m.
SNN
-
YUL
36h 48m
3 stops
C$ 1,364Multiple Airlines
Wed, 1 Apr - Sun, 12 Apr
Multiple Airlines Logo
9:50 p.m. - 3:45 p.m.
YUL
-
SNN
13h 55m
1 stop
Multiple Airlines Logo
7:50 a.m. - 8:05 p.m.
SNN
-
YUL
16h 15m
1 stop
C$ 1,365Multiple Airlines
Fri, 20 Mar - Fri, 27 Mar
Multiple Airlines Logo
6:45 a.m. - 4:10 p.m.
YUL
-
SNN
28h 25m
3 stops
Multiple Airlines Logo
4:50 p.m. - 12:38 a.m.
SNN
-
YUL
36h 48m
3 stops
C$ 1,425Multiple Airlines
Wed, 1 Apr - Sun, 12 Apr

United Airlines flights from Montreal to Shannon, Clare

Our best United Airlines deals on Montreal to Shannon, Clare flight tickets
United Airlines
26 Jun
YUL5:03 p.m.Montreal Pierre Elliott Trudeau Intl
33h 27m
1 stop
SNN7:30 a.m.Shannon
10 Jul
SNN9:30 a.m.Shannon
17h 04m
1 stop
YUL9:34 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,677
United Airlines
24 May
YUL5:03 p.m.Montreal Pierre Elliott Trudeau Intl
33h 27m
1 stop
SNN7:30 a.m.Shannon
27 May
SNN9:30 a.m.Shannon
17h 04m
1 stop
YUL9:34 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,160
United Airlines
24 May
YUL5:03 p.m.Montreal Pierre Elliott Trudeau Intl
33h 27m
1 stop
SNN7:30 a.m.Shannon
27 May
SNN9:30 a.m.Shannon
17h 04m
1 stop
YUL9:34 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,167

American Airlines flights from Montreal to Shannon, Clare

Our best American Airlines deals on Montreal to Shannon, Clare flight tickets
American Airlines
19 Mar
YUL9:50 p.m.Montreal Pierre Elliott Trudeau Intl
14h 55m
1 stop
SNN4:45 p.m.Shannon
26 Mar
SNN2:45 p.m.Shannon
27h 00m
2 stops
YUL1:45 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,199
American Airlines
19 Mar
YUL7:12 a.m.Montreal Pierre Elliott Trudeau Intl
19h 08m
2 stops
SNN6:20 a.m.Shannon
26 Mar
SNN2:45 p.m.Shannon
25h 39m
2 stops
YUL12:24 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,225
American Airlines
19 Mar
YUL9:50 p.m.Montreal Pierre Elliott Trudeau Intl
14h 55m
1 stop
SNN4:45 p.m.Shannon
26 Mar
SNN7:50 a.m.Shannon
16h 15m
1 stop
YUL8:05 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,245

momondo Fare Finder

 
Customize your flight search to find flights from Montreal 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 5 February 2026.
Use the filters below to find and compare flights from Montreal 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 19/3

9:50 p.m.-4:45 p.m.

1 stop14h 55m

Shannon

Thu 26/3

2:45 p.m.-1:45 p.m.

2 stops27h 00m

C$ 1,199

MontrealShannon

YUL - SNN

YULSNN

Montreal Pierre Elliott Trudeau Intl

Thu 19/3

7:12 a.m.-6:20 a.m.

2 stops19h 08m

Shannon

Thu 26/3

2:45 p.m.-12:24 p.m.

2 stops25h 39m

C$ 1,225

MontrealShannon

YUL - SNN

YULSNN

Montreal Pierre Elliott Trudeau Intl

Wed 1/4

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

1 stop13h 10m

Shannon

Sun 12/4

9:15 p.m.-8:15 p.m.

1 stop28h 00m

C$ 1,234

MontrealShannon

YUL - SNN

YULSNN

Montreal Pierre Elliott Trudeau Intl

Thu 19/3

9:50 p.m.-4:45 p.m.

1 stop14h 55m

Shannon

Thu 26/3

7:50 a.m.-8:05 p.m.

1 stop16h 15m

C$ 1,245

MontrealShannon

YUL - SNN

YULSNN

Montreal Pierre Elliott Trudeau Intl

Wed 1/4

10:45 p.m.-8:35 p.m.

2 stops16h 50m

Shannon

Sun 12/4

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

2 stops28h 40m

C$ 1,266

MontrealShannon

YUL - SNN

YULSNN

Montreal Pierre Elliott Trudeau Intl

Fri 20/3

9:50 p.m.-3:45 p.m.

1 stop13h 55m

Shannon

Fri 27/3

2:45 p.m.-1:45 p.m.

2 stops27h 00m

C$ 1,330

MontrealShannon

YUL - SNN

YULSNN

Montreal Pierre Elliott Trudeau Intl

Fri 20/3

7:30 a.m.-6:20 a.m.

2 stops18h 50m

Shannon

Fri 27/3

2:45 p.m.-1:45 p.m.

2 stops27h 00m

C$ 1,356

MontrealShannon

YUL - SNN

YULSNN

Montreal Pierre Elliott Trudeau Intl

Wed 1/4

10:45 p.m.-8:35 p.m.

2 stops16h 50m

Shannon

Sun 12/4

4:50 p.m.-12:38 a.m.

3 stops36h 48m

C$ 1,364

MontrealShannon

YUL - SNN

YULSNN

Montreal Pierre Elliott Trudeau Intl

Fri 20/3

9:50 p.m.-3:45 p.m.

1 stop13h 55m

Shannon

Fri 27/3

7:50 a.m.-8:05 p.m.

1 stop16h 15m

C$ 1,365

MontrealShannon

YUL - SNN

YULSNN

Montreal Pierre Elliott Trudeau Intl

Wed 1/4

6:45 a.m.-4:10 p.m.

3 stops28h 25m

Shannon

Sun 12/4

4:50 p.m.-12:38 a.m.

3 stops36h 48m

C$ 1,425

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Montreal to Shannon, Clare

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

Cheap Montreal to Shannon, Clare (YMQ to SNN) flight deals and tips

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

Fastest flight time

11h 00m

Direct flights

None
The fastest flight from Montreal to Shannon, Clare takes 11h 00m
There are no direct flights from Montreal to Shannon, Clare. There are no popular flight routes from Montreal to Shannon, Clare.
Search flight deals

  • How far is Montreal to Shannon by plane?

    There are 4611.9 km between Montreal and Shannon. Flights usually cover this in 11h 00m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Montreal to Shannon Airport are updated daily.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montreal 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.

  • How do I get Price Alerts for flights from Montreal to Shannon, Clare?

    Price Alerts will notify you by email when the price for flights to Shannon, Clare from Montreal decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Montreal to Shannon, Clare with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Travelling to a place near Shannon?

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

Why use momondo?

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

It is quick and easy to find Montreal to Shannon flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Shannon that suits you.

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

Yes. All flights to Shannon from Montreal on momondo can be compared and filtered by various policies on offer, including flexible booking.

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?

Price alerts on flights to Shannon from Montreal are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Shannon, Clare trip

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