Find flights
When to book
Airlines
FAQs

Cheap flights from Niagara Falls to Shannon from C$ 334

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 28/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SNN
23 Aug — 30 Aug1
1 adult

Cheap flight deals from Niagara Falls to Shannon

Keep the following information in mind while searching for Niagara Falls to Shannon flight deals. Data was last updated 18 August 2025.

Round-trip from

C$ 771

One-way from

C$ 334

Popular in

July

Cheapest in

November

Average price

C$ 1,063
American Airlines
  • American Airlines
  • 9/10-16/10
  • 2 total stops
  • 30h 25m total
  • Niagara Falls to Shannon
Search Deals
28/9
  • 28/9
  • 1 total stop
  • 11h 55m total
  • Niagara Falls to Shannon
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 200 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 59 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Niagara Falls to Shannon

Cheapest flights from Niagara Falls to Shannon
Explore the most affordable flight options available from Niagara Falls to Shannon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 August 2025.

Thu 9/106:05 p.m.YYZ - SNN
1 stop17h 05mAmerican Airlines
Thu 16/107:40 a.m.SNN - YYZ
1 stop13h 20mAmerican Airlines
Deal found 17/8C$ 771
Tue 30/94:15 p.m.YYZ - SNN
2 stops14h 05mAmerican Airlines
Tue 7/109:15 p.m.SNN - YYZ
1 stop27h 55mAmerican Airlines
Deal found 16/8C$ 775
Sat 22/1110:05 p.m.YYZ - SNN
1 stop13h 40mAmerican Airlines
Sat 29/117:50 a.m.SNN - YYZ
1 stop17h 25mAmerican Airlines
Deal found 16/8C$ 819
Wed 22/1010:00 p.m.YYZ - SNN
1 stop13h 10mAmerican Airlines
Fri 31/107:50 a.m.SNN - YYZ
1 stop17h 25mAmerican Airlines
Deal found 16/8C$ 832
Thu 9/105:20 p.m.YYZ - SNN
2 stops17h 50mMultiple Airlines
Thu 16/107:40 a.m.SNN - YYZ
1 stop13h 20mMultiple Airlines
Deal found 17/8C$ 877
Wed 22/105:20 p.m.YYZ - SNN
2 stops13h 00mMultiple Airlines
Fri 31/108:05 p.m.SNN - YYZ
1 stop23h 45mMultiple Airlines
Deal found 16/8C$ 938
Sat 13/94:15 p.m.YYZ - SNN
2 stops14h 05mAmerican Airlines
Sat 20/97:40 a.m.SNN - YYZ
2 stops18h 50mAmerican Airlines
Deal found 16/8C$ 971
Wed 22/105:20 p.m.YYZ - SNN
2 stops13h 00mBritish Airways
Fri 31/108:05 p.m.SNN - YYZ
2 stops24h 50mBritish Airways
Deal found 16/8C$ 975

Cheapflights Fare Finder

 
Customize your flight search to find flights from Niagara Falls 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 18 August 2025.
Use the filters below to find and compare flights from Niagara Falls to Shannon that are best for you.

Fly from

Niagara Falls

Fly to

Shannon

Route

Depart

Return

Price

TorontoShannon

YYZ - SNN

YYZSNN

Toronto Pearson Intl

Thu 9/10

10:05 p.m.-4:10 p.m.

1 stop13h 05m

Shannon

Thu 16/10

7:40 a.m.-4:00 p.m.

1 stop13h 20m

C$ 771

TorontoShannon

YYZ - SNN

YYZSNN

Toronto Pearson Intl

Tue 30/9

4:15 p.m.-11:20 a.m.

2 stops14h 05m

Shannon

Tue 7/10

9:15 p.m.-8:10 p.m.

1 stop27h 55m

C$ 775

TorontoShannon

YYZ - SNN

YYZSNN

Toronto Pearson Intl

Sat 22/11

10:05 p.m.-4:45 p.m.

1 stop13h 40m

Shannon

Sat 29/11

7:50 a.m.-8:15 p.m.

1 stop17h 25m

C$ 819

TorontoShannon

YYZ - SNN

YYZSNN

Toronto Pearson Intl

Wed 22/10

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

1 stop13h 10m

Shannon

Fri 31/10

7:50 a.m.-9:15 p.m.

1 stop17h 25m

C$ 832

TorontoShannon

YYZ - SNN

YYZSNN

Toronto Pearson Intl

Thu 9/10

5:20 p.m.-4:10 p.m.

2 stops17h 50m

Shannon

Thu 16/10

7:40 a.m.-4:00 p.m.

1 stop13h 20m

C$ 877

TorontoShannon

YYZ - SNN

YYZSNN

Toronto Pearson Intl

Wed 22/10

5:20 p.m.-11:20 a.m.

2 stops13h 00m

Shannon

Fri 31/10

8:05 p.m.-3:50 p.m.

1 stop23h 45m

C$ 938

TorontoShannon

YYZ - SNN

YYZSNN

Toronto Pearson Intl

Sat 13/9

4:15 p.m.-11:20 a.m.

2 stops14h 05m

Shannon

Sat 20/9

7:40 a.m.-9:30 p.m.

2 stops18h 50m

C$ 971

TorontoShannon

YYZ - SNN

YYZSNN

Toronto Pearson Intl

Sun 28/9

10:15 p.m.-3:10 p.m.

1 stop11h 55m

C$ 334

TorontoShannon

YYZ - SNN

YYZSNN

Toronto Pearson Intl

Sun 5/10

10:10 p.m.-10:50 p.m.

2 stops19h 40m

C$ 334

TorontoShannon

YYZ - SNN

YYZSNN

Toronto Pearson Intl

Tue 30/9

10:15 p.m.-12:55 p.m.

1 stop9h 40m

C$ 343

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/8

Showing 1-10 of 12 results
1
2

Best time to book a flight from Niagara Falls to Shannon

Have a flexible travel schedule? Discover the best time to fly to Shannon from Niagara Falls 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 Niagara Falls to Shannon

What is the cheapest time of day to fly from NI4 to SNN?

Find hourly flight availability from Niagara Falls to Shannon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 August 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Niagara Falls to Shannon, Clare as you normally would.

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 18 August 2025.
Check out reviews from past customers who have flown with Air Canada from Niagara Falls to Shannon to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
9,992 reviews
Check prices

Boarding

7.3

Overall

7.1

Food

6.3

Crew

7.8

Entertainment

6.8

Comfort

7.1

Reviews

1 / 20
8.0
Excellent

Jadi-Ann,Jun 2025

YYZ - KIN

The flight was smooth with minor turbulence. The staff was courteous. Since I have an aeroplan account I was able to use the inflight wifi. I wanted extra space and the window seat and I had to pay for that. At first, I was okay with that, however, I felt that it was the same distance between for everyone. Maybe I could be wrong.
Air Canada
7.1
Good
9,992 reviews
Air Canada
7.1
Good
9,992 reviews
Check prices

Boarding

7.3

Overall

7.1

Food

6.3

Crew

7.8

Entertainment

6.8

Comfort

7.1

Reviews

1 / 20
8.0
Excellent

Jadi-Ann,Jun 2025

YYZ - KIN

The flight was smooth with minor turbulence. The staff was courteous. Since I have an aeroplan account I was able to use the inflight wifi. I wanted extra space and the window seat and I had to pay for that. At first, I was okay with that, however, I felt that it was the same distance between for everyone. Maybe I could be wrong.

Related info for your journey

Find useful and relevant information for your journey from Niagara Falls 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 Niagara Falls?

    Most people fly into Shannon (SNN) if they book a flight to Shannon from Niagara Falls. On average, Shannon has 0 inbound flights from Niagara Falls per day from 1 airline. Shannon is conveniently located just 3.4 km from Shannon’s city centre.

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

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

  • How can I find direct flights from Niagara Falls to Shannon?

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

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

    Yes. Cheapflights offers flight deals from Niagara Falls 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Niagara Falls to Shannon

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Dublin flights
Toronto Island to Dublin flights
Pierre Elliott Trudeau Intl to Dublin flights
Ottawa to Dublin flights
Hamilton to Dublin flights
London to Dublin flights
Pearson Intl to Shannon flights
Pearson Intl to Cork flights
Thunder Bay to Dublin flights
Pierre Elliott Trudeau Intl to Cork flights
Windsor to Dublin flights
Pearson Intl to Knock flights
Pierre Elliott Trudeau Intl to Knock flights
Pierre Elliott Trudeau Intl to Shannon flights
Ottawa to Shannon flights
Pierre Elliott Trudeau Intl to Milltown (Kerry) flights
Pearson Intl to Milltown (Kerry) flights
North Bay to Dublin flights
London to Shannon flights
London to Cork flights
Ottawa to Cork flights
Kingston to Dublin flights

Top airline flying from Niagara Falls to Shannon

Discover the top airline that operate flights from Niagara Falls to Shannon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 18 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 564AverageC$ 1,155FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Niagara Falls to Shannon?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Niagara Falls to Shannon. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Niagara Falls to Shannon for you. Better yet — we are completely free to use.

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

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

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

Of course! You can now track prices for flights from Niagara Falls to Shannon and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.