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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Shannon from C$ 494

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — SNN
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to Shannon

Enter your travel dates to find the best prices.

Best flights from Pierre Elliott Trudeau Intl to Shannon
Discover carefully curated flight deals from Pierre Elliott Trudeau Intl to Shannon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 12 December 2025.

Thu 22/13:50 p.m.YUL - SNN
2 stops19h 55mAmerican Airlines
Sun 25/17:50 a.m.SNN - YUL
2 stops19h 54mAmerican Airlines
Deal found 10/12C$ 1,128
Mon 19/17:30 p.m.YUL - SNN
1 stop11h 00mAir Canada
Fri 23/15:30 p.m.SNN - YUL
2 stops50h 40mAir Canada
Deal found 9/12C$ 1,383
Thu 22/17:10 p.m.YUL - SNN
1 stop11h 20mAir Canada
Sun 25/15:30 p.m.SNN - YUL
1 stop27h 35mAir Canada
Deal found 10/12C$ 1,455

Find flight deals from Pierre Elliott Trudeau Intl to Shannon

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Shannon (SNN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 December 2025.

Round-trip from

C$ 1,128

One-way from

C$ 494
American Airlines
  • American Airlines
  • 22/1-25/1
  • 4 total stops
  • 39h 49m total
  • Montreal to Shannon
Search Deals
2/3
  • 2/3
  • 2 total stops
  • 44h 20m total
  • Montreal to Shannon
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Shannon 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, Cheapflights users made 629,999 searches. Data last updated 12 December 2025.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Shannon that are best for you.

Fly from

Pierre Elliott Trudeau Intl

Fly to

Shannon

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$ 1,128

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$ 1,383

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$ 1,455

MontrealShannon

YUL - SNN

YULSNN

Montreal Pierre Elliott Trudeau Intl

Mon 2/3

8:10 p.m.-9:30 p.m.

2 stops44h 20m

C$ 494

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/12

Best time to book a flight from Pierre Elliott Trudeau Intl to Shannon

Have a flexible travel schedule? Discover the best time to fly to Shannon from Pierre Elliott Trudeau Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to Shannon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Shannon from Montreal Pierre Elliott Trudeau Intl?

    For a flight from Montreal Pierre Elliott Trudeau Intl to Shannon, you will be flying into Shannon. Shannon (SNN) is just 3.4 km from the centre of the city. Shannon is the only Shannon airport and it handles 0 inbound flights from Montreal Pierre Elliott Trudeau Intl per day. 0 airlines have flights to Shannon from Montreal Pierre Elliott Trudeau Intl on a regular basis.

  • How long is the flight from Montreal Pierre Elliott Trudeau Intl Airport to Shannon, Clare?

    Airlines like American Airlines and Air Canada fly from Montreal Pierre Elliott Trudeau Intl Airport to Shannon, Clare in about 11h. The time it takes to get you to your destination can typically vary by up to 8h 55m. The distance from Montreal Pierre Elliott Trudeau Intl Airport to Shannon, Clare is about 4624 km. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to Shannon that include hotel bookings?

    Yes. In addition to deals on Pierre Elliott Trudeau Intl to Shannon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pierre Elliott Trudeau Intl to Shannon?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pierre Elliott Trudeau Intl to Shannon.

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Shannon?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Shannon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Shannon from Pierre Elliott Trudeau Intl.

Can Cheapflights find flights from Pierre Elliott Trudeau Intl to Shannon with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Pierre Elliott Trudeau Intl to Shannon, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Pierre Elliott Trudeau Intl to Shannon become cheaper?

Yes! Start tracking prices for Pierre Elliott Trudeau Intl to Shannon flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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