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Cheap flights from Montreal to Galway from C$ 618

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 31/12. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — SNN
7 Jan — 14 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Montreal to Galway

Enter your travel dates to find the best prices.

Best flights from Montreal to Galway
Discover carefully curated flight deals from Montreal to Galway that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 8 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 7/12C$ 1,122
Sun 26/48:00 p.m.YUL - SNN
2 stops33h 15mUnited Airlines
Mon 4/512:30 p.m.SNN - YUL
2 stops24h 15mUnited Airlines
Deal found 7/12C$ 1,192
Sun 26/48:25 p.m.YUL - SNN
2 stops19h 00mMultiple Airlines
Mon 4/56:20 a.m.SNN - YUL
3 stops19h 10mMultiple Airlines
Deal found 7/12C$ 1,221
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 6/12C$ 1,390
Sun 26/410:00 p.m.YUL - SNN
1 stop17h 35mAmerican Airlines
Mon 4/57:40 a.m.SNN - YUL
1 stop17h 35mAmerican Airlines
Deal found 7/12C$ 1,130
Thu 22/17:10 p.m.YUL - SNN
1 stop11h 20mMultiple Airlines
Sun 25/17:50 a.m.SNN - YUL
1 stop13h 15mMultiple Airlines
Deal found 7/12C$ 1,510

Find flight deals from Montreal to Galway

Keep the following information in mind while searching for Montreal to Galway flight deals. Data was last updated 8 December 2025.

Round-trip from

C$ 988

One-way from

C$ 618
American Airlines
  • American Airlines
  • 18/3-29/3
  • 2 total stops
  • 42h 55m total
  • Montreal to Galway
Search Deals
31/12
  • 31/12
  • 3 total stops
  • 41h 30m total
  • Montreal to Galway
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montreal to Galway 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 8 December 2025.
Use the filters below to find and compare flights from Montreal to Galway that are best for you.

Fly from

Montreal

Fly to

Galway

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$ 1,122

MontrealShannon

YUL - SNN

YULSNN

Montreal Pierre Elliott Trudeau Intl

Sun 26/4

10:00 p.m.-8:35 p.m.

1 stop17h 35m

Shannon

Mon 4/5

7:40 a.m.-8:15 p.m.

1 stop17h 35m

C$ 1,130

MontrealShannon

YUL - SNN

YULSNN

Montreal Pierre Elliott Trudeau Intl

Sun 26/4

8:00 p.m.-10:15 a.m.

2 stops33h 15m

Shannon

Mon 4/5

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

2 stops24h 15m

C$ 1,192

MontrealShannon

YUL - SNN

YULSNN

Montreal Pierre Elliott Trudeau Intl

Sun 26/4

8:25 p.m.-8:25 p.m.

2 stops19h 00m

Shannon

Mon 4/5

6:20 a.m.-8:30 p.m.

3 stops19h 10m

C$ 1,221

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$ 1,390

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

7:50 a.m.-4:05 p.m.

1 stop13h 15m

C$ 1,510

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/12

Best time to book a flight from Montreal to Galway

Have a flexible travel schedule? Discover the best time to fly to Galway 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 Galway
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Montreal to Galway. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Montreal to Galway?

    There are many flights that can get you from Montreal to Galway in 19h 55m. Fly via American Airlines or United Airlines to get the fastest option. The distance from Montreal to Galway is about 4624 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Montreal to Galway by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Montreal to Galway flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Montreal to Galway become cheaper?

Yes, Cheapflights offers price alerts on Montreal to Galway flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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