Cheap flights from Shannon to Ontario from C$ 476
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 28/4. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Shannon to Ontario
Keep the following information in mind while searching for Shannon to Ontario flight deals. Data was last updated 28 March 2025.
Round-trip from | C$ 772 |
---|---|
One-way from | C$ 476 |
Find flight deals from Shannon to Ontario
Cheapest flights from Shannon to OntarioExplore the most affordable flight options available from Shannon to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 March 2025.
Explore the most affordable flight options available from Shannon to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 March 2025.
Cheapflights Fare Finder
Customize your flight search to find flights from Shannon to Ontario 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 28 March 2025.
Use the filters below to find and compare flights from Shannon to Ontario that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
ShannonToronto
SNN - YTZ
SNNYTZ
Shannon
Thu 1/5
12:30 p.m.-9:32 a.m.
2 stops26h 02m
Toronto Island
Mon 5/5
4:20 p.m.-10:15 a.m.
2 stops12h 55m
ShannonMontreal
SNN - YUL
SNNYUL
Shannon
Wed 14/5
12:30 p.m.-12:41 a.m.
2 stops17h 11m
Montreal Pierre Elliott Trudeau Intl
Mon 26/5
11:23 a.m.-10:15 a.m.
1 stop17h 52m
ShannonMontreal
SNN - YUL
SNNYUL
Shannon
Mon 12/5
12:30 p.m.-11:28 a.m.
2 stops27h 58m
Montreal Pierre Elliott Trudeau Intl
Wed 28/5
1:15 p.m.-7:30 a.m.
1 stop13h 15m
ShannonMontreal
SNN - YUL
SNNYUL
Shannon
Thu 10/4
7:40 a.m.-12:48 a.m.
3 stops22h 08m
Montreal Pierre Elliott Trudeau Intl
Mon 14/4
6:15 p.m.-8:35 p.m.
2 stops21h 20m
ShannonToronto
SNN - YTZ
SNNYTZ
Shannon
Thu 1/5
1:45 p.m.-8:44 p.m.
1 stop11h 59m
Toronto Island
Mon 5/5
9:50 a.m.-5:25 a.m.
1 stop14h 35m
ShannonToronto
SNN - YYZ
SNNYYZ
Shannon
Sun 10/8
9:15 p.m.-2:55 p.m.
1 stop22h 40m
Toronto Pearson Intl
Mon 18/8
8:30 p.m.-8:35 p.m.
1 stop19h 05m
ShannonToronto
SNN - YYZ
SNNYYZ
Shannon
Sun 10/8
7:40 a.m.-6:02 p.m.
2 stops15h 22m
Toronto Pearson Intl
Mon 18/8
4:00 p.m.-11:20 a.m.
2 stops14h 20m
ShannonMontreal
SNN - YUL
SNNYUL
Shannon
Sun 11/5
7:40 a.m.-8:15 p.m.
1 stop17h 35m
Montreal Pierre Elliott Trudeau Intl
Sat 17/5
2:35 p.m.-11:20 a.m.
2 stops15h 45m
ShannonToronto
SNN - YYZ
SNNYYZ
Shannon
Mon 28/4
4:05 p.m.-2:15 p.m.
2 stops27h 10m
ShannonToronto
SNN - YTZ
SNNYTZ
Shannon
Mon 14/7
9:15 p.m.-12:07 p.m.
2 stops43h 52m
Best time to book a flight from Shannon to Ontario
Have a flexible travel schedule? Discover the best time to fly to Ontario from Shannon with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Shannon to Ontario
Rainfall in Ontario by month
Plan your trip to Ontario by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Region of Ontario ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm.
Temperature in Ontario by month
Plan your trip to Ontario by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Region of Ontario, 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 21.0 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 Ontario
Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated 28 March 2025.
Read reviews from past customers who have flown United Airlines, American Airlines and Air Canada from Shannon to Ontario. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
Comfort
Entertainment
Boarding
Overall
Food
Reviews
Thomas,Mar 2025
SFO - TPE
Crew
Comfort
Entertainment
Boarding
Overall
Food
Reviews
Thomas,Mar 2025
SFO - TPE
Crew
Comfort
Entertainment
Boarding
Overall
Food
Reviews
Thomas,Mar 2025
SFO - TPE
Crew
Comfort
Entertainment
Boarding
Overall
Food
Reviews
Thomas,Mar 2025
SFO - TPE
Related info for your journey
Find useful and relevant information for your journey from Shannon to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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 Shannon to Ontario
See prices for flight routes from nearby airports that may be better suited for you.
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 Shannon to Ontario?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Shannon to Ontario. 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 Shannon to Ontario?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Shannon to Ontario for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Shannon to Ontario with no change fees?
Yes! Cheapflights helps users easily find flights from Shannon to Ontario with no change fees.
Can Cheapflights notify me if prices for flights from Shannon to Ontario become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Ontario from Shannon today and book when prices fit your budget.