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Cheap flights from Calgary to Shannon from C$ 637

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 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — SNN
11 Oct — 18 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Calgary to Shannon

Discover tips and strategies to find the most affordable flight options for your journey from Calgary (YYC) 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 11 September 2025.

Round-trip from

C$ 1,012

One-way from

C$ 637
American Airlines
  • American Airlines
  • 9/10-16/10
  • 4 total stops
  • 40h 55m total
  • Calgary to Shannon
Search Deals
3/1
  • 3/1
  • 2 total stops
  • 44h 20m total
  • Calgary to Shannon
Search Deals

Find flight deals from Calgary to Shannon

Cheapest flights from Calgary to Shannon
Explore the most affordable flight options available from Calgary to Shannon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2025.

Mon 6/108:35 p.m.YYC - SNN
1 stop29h 55mMultiple Airlines
Fri 10/106:00 a.m.SNN - YYC
1 stop17h 00mMultiple Airlines
Deal found 11/9C$ 956
Thu 9/101:29 p.m.YYC - SNN
2 stops19h 41mAmerican Airlines
Thu 16/107:40 a.m.SNN - YYC
2 stops21h 14mAmerican Airlines
Deal found 10/9C$ 1,012
Thu 9/106:15 p.m.YYC - SNN
2 stops39h 05mMultiple Airlines
Thu 16/109:50 p.m.SNN - YYC
1 stop25h 10mMultiple Airlines
Deal found 10/9C$ 1,031
Wed 8/101:10 a.m.YYC - SNN
2 stops26h 05mAir Canada
Thu 16/1012:30 p.m.SNN - YYC
2 stops41h 46mAir Canada
Deal found 10/9C$ 1,461

Cheapflights Fare Finder

 
Customize your flight search to find flights from Calgary 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 11 September 2025.
Use the filters below to find and compare flights from Calgary to Shannon that are best for you.

Fly from

Calgary

Fly to

Shannon

Route

Depart

Return

Price

CalgaryShannon

YYC - SNN

YYCSNN

Calgary

Thu 9/10

6:15 p.m.-4:20 p.m.

2 stops39h 05m

Shannon

Thu 16/10

9:50 p.m.-4:00 p.m.

1 stop25h 10m

C$ 1,031

CalgaryShannon

YYC - SNN

YYCSNN

Calgary

Fri 2/1

1:31 p.m.-11:30 a.m.

2 stops38h 59m

Shannon

Sun 14/6

9:15 p.m.-11:25 p.m.

2 stops33h 10m

C$ 1,240

CalgaryShannon

YYC - SNN

YYCSNN

Calgary

Fri 2/1

1:31 p.m.-11:30 a.m.

2 stops38h 59m

Shannon

Sat 13/6

7:40 a.m.-11:25 p.m.

2 stops22h 45m

C$ 1,325

CalgaryShannon

YYC - SNN

YYCSNN

Calgary

Sat 3/1

6:30 a.m.-4:45 p.m.

2 stops27h 15m

Shannon

Mon 15/6

9:15 p.m.-12:30 p.m.

2 stops46h 15m

C$ 1,333

CalgaryShannon

YYC - SNN

YYCSNN

Calgary

Sat 3/1

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

2 stops21h 00m

Shannon

Mon 15/6

6:00 a.m.-4:00 p.m.

1 stop17h 00m

C$ 1,370

CalgaryShannon

YYC - SNN

YYCSNN

Calgary

Sun 8/3

6:00 a.m.-4:45 p.m.

2 stops28h 45m

Shannon

Thu 12/3

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

2 stops20h 54m

C$ 1,391

CalgaryShannon

YYC - SNN

YYCSNN

Calgary

Sat 3/1

7:30 p.m.-10:50 p.m.

2 stops44h 20m

C$ 637

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/9

Best time to book a flight from Calgary to Shannon

Have a flexible travel schedule? Discover the best time to fly to Shannon from Calgary 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 Calgary to Shannon. 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 Calgary to Shannon, Clare?

    For as low as C$ 1,240, American Airlines can have you in Shannon, Clare from Calgary in 38h 59m. Airlines will cover a distance of 6518 km.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Calgary 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.

See more FAQs

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Alternative routes for Calgary to Shannon

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Fly with Cheapflights

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How does Cheapflights help users find flights from Calgary to Shannon?

Cheapflights helps you search for flights from Calgary to Shannon via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Calgary to Shannon?

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 Calgary.

Can Cheapflights find flights from Calgary to Shannon with no change fees?

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

Can Cheapflights notify me if prices for flights from Calgary to Shannon become cheaper?

Yes, Cheapflights offers price alerts on Calgary to Shannon 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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