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Cheap flights from Montreal to Shannon from C$ 1,022

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — SNN
19 Jun — 26 Jun1
1 adult

Cheap flight deals from Montreal to Shannon

Discover tips and strategies to find the most affordable flight options for your journey from Montreal (YMQ) 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 14 June 2025.

Round-trip from

C$ 1,192
United Airlines
  • United Airlines
  • 28/7-4/8
  • 4 total stops
  • 39h 10m total
  • Montreal to Shannon
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Find flight deals from Montreal to Shannon

Cheapest flights from Montreal to Shannon
Explore the most affordable flight options available from Montreal to Shannon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 June 2025.

Wed 3/128:50 p.m.YUL - SNN
1 stop14h 55mAmerican Airlines
Sun 7/127:50 a.m.SNN - YUL
1 stop16h 15mAmerican Airlines
Deal found 12/6C$ 1,022
Mon 28/72:20 p.m.YUL - SNN
2 stops14h 55mUnited Airlines
Mon 4/812:30 p.m.SNN - YUL
2 stops24h 15mUnited Airlines
Deal found 13/6C$ 1,192
Mon 28/71:10 p.m.YUL - SNN
3 stops22h 25mMultiple Airlines
Mon 4/83:35 p.m.SNN - YUL
2 stops34h 17mMultiple Airlines
Deal found 12/6C$ 1,465

Cheapflights Fare Finder

Customize your flight search to find flights from Montreal 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 14 June 2025.
Use the filters below to find and compare flights from Montreal to Shannon that are best for you.

Fly from

Montreal

Fly to

Shannon

Route

Depart

Return

Price

MontrealShannon

YUL - SNN

YULSNN

Montreal Pierre Elliott Trudeau Intl

Mon 28/7

2:20 p.m.-10:15 a.m.

2 stops14h 55m

Shannon

Mon 4/8

12:30 p.m.-7:45 a.m.

2 stops24h 15m

C$ 1,192

MontrealShannon

YUL - SNN

YULSNN

Montreal Pierre Elliott Trudeau Intl

Mon 28/7

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

1 stop13h 00m

Shannon

Mon 4/8

7:40 a.m.-10:44 p.m.

2 stops20h 04m

C$ 1,324

MontrealShannon

YUL - SNN

YULSNN

Montreal Pierre Elliott Trudeau Intl

Mon 28/7

1:10 p.m.-4:35 p.m.

3 stops22h 25m

Shannon

Mon 4/8

3:35 p.m.-8:52 p.m.

2 stops34h 17m

C$ 1,465

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/6

Best time to book a flight from Montreal to Shannon

Have a flexible travel schedule? Discover the best time to fly to Shannon from Montreal 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.

Cheapflights Insights

Everything you need to know about your flight from Montreal to Shannon

Rainfall in Shannon by month

Plan your trip to Shannon by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Shannon, Clare ranges from 59.0 - 105.0 mm per month. October is typically the wettest month, when rainfall can reach 105.0 mm. April is typically the driest time to visit Shannon, Clare when rainfall is around 59.0 mm.

Temperature in Shannon by month

Plan your trip to Shannon by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Shannon, Clare, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 6.0 C).

Reviews of airlines servicing Shannon

Get insights into the airlines that provide service to Shannon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Shannon. Reviews last updated 14 June 2025.
United Airlines
7.4
Good
8,793 reviews
Check prices

Overall

7.4

Entertainment

7.0

Crew

8.1

Comfort

7.3

Boarding

7.7

Food

6.6

Reviews

1 / 20
10.0
Excellent

Momny,Jun 2025

HND - BKK

I very love and happy with ANA and Sevice very super good .Thank you ANA
United Airlines
7.4
Good
8,793 reviews
United Airlines
7.4
Good
8,793 reviews
Check prices

Overall

7.4

Entertainment

7.0

Crew

8.1

Comfort

7.3

Boarding

7.7

Food

6.6

Reviews

1 / 20
10.0
Excellent

Momny,Jun 2025

HND - BKK

I very love and happy with ANA and Sevice very super good .Thank you ANA
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,793 reviews
Check prices

Overall

7.4

Entertainment

7.0

Crew

8.1

Comfort

7.3

Boarding

7.7

Food

6.6

Reviews

1 / 20
10.0
Excellent

Momny,Jun 2025

HND - BKK

I very love and happy with ANA and Sevice very super good .Thank you ANA

Related info for your journey

Find useful and relevant information for your journey from Montreal 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?

    Shannon (SNN), located 3.4 km from the city centre, is the airport you fly into when you book flights from Montreal to Shannon. 0 airlines have flights to Shannon from Montreal on a regular basis. Booking flights from Montreal to Shannon should not be difficult; the airport handles an average of 0 inbound flights from Montreal per day.

  • What are the cheapest airlines flying from Montreal to Shannon, Clare round-trip?

    Our cheapest airline available from Montreal to Shannon, Clare is United Airlines. Our recent data shows that you can find tickets from as low as C$ 1,192 on this airline. An additional option worth looking into is American Airlines, starting at C$ 1,324.

  • Can I find deals for flights from Montreal to Shannon that include hotel bookings?

    Yes. In addition to deals on Montreal to Shannon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Montreal to Shannon?

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

  • Can I find deals for business class flights from Montreal to Shannon?

    Yes. Cheapflights offers flight deals from Montreal 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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