£176 Find Cheap Flights to St. Catharines

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to St. Catharines departing on 16/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Flight Deals

Cheap Flights to St. Catharines

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to St. Catharines that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to St. Catharines

Fri, 26 Sep - Wed, 29 Oct
Air Canada Logo
17:40 - 20:30LHR-YYZ
7h 50mdirect
Air Canada Logo
23:55 - 11:20YYZ-LHR
7h 25mdirect
£346Air Canada
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Wed, 24 Sep - Sun, 28 Sep
Air Transat Logo
12:40 - 15:40LGW-YYZ
8h 00mdirect
Air Transat Logo
22:45 - 10:45YYZ-LGW
7h 00mdirect
£346Air Transat
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Fri, 10 Oct - Mon, 13 Oct
Air Canada Logo
08:30 - 11:25LHR-YYZ
7h 55mdirect
Air Canada Logo
21:30 - 10:00YYZ-LHR
7h 30mdirect
£347Air Canada
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Thu, 9 Oct - Fri, 24 Oct
Air Transat Logo
11:35 - 17:25LGW-YYZ
10h 50m1 stop
Air Transat Logo
22:45 - 10:45YYZ-LGW
7h 00mdirect
£347Air Transat
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Fri, 14 Nov - Mon, 17 Nov
Virgin Atlantic Logo
14:30 - 18:00LHR-YYZ
8h 30mdirect
Virgin Atlantic Logo
21:15 - 09:35YYZ-LHR
7h 20mdirect
£351Virgin Atlantic
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Tue, 7 Oct - Tue, 21 Oct
Virgin Atlantic Logo
17:50 - 20:40LHR-YYZ
7h 50mdirect
Virgin Atlantic Logo
22:30 - 10:40YYZ-LHR
7h 10mdirect
£353Virgin Atlantic
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Sun, 9 Nov - Sat, 22 Nov
Lufthansa Logo
06:30 - 13:05LHR-YYZ
11h 35m1 stop
Lufthansa Logo
23:00 - 11:20YYZ-LHR
7h 20mdirect
£359Lufthansa
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Fri, 10 Oct - Thu, 16 Oct
Lufthansa Logo
09:30 - 15:34LHR-YYZ
11h 04m1 stop
Lufthansa Logo
16:00 - 06:30YYZ-LHR
9h 30m1 stop
£363Lufthansa
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Thu, 6 Nov - Thu, 13 Nov
KLM Logo
09:05 - 19:15MAN-YYZ
15h 10m1 stop
KLM Logo
21:15 - 12:45YYZ-MAN
10h 30m1 stop
£463KLM
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Mon, 10 Nov - Mon, 19 Jan
KLM Logo
17:20 - 19:15GLA-YYZ
30h 55m1 stop
KLM Logo
17:50 - 22:10YYZ-GLA
23h 20m1 stop
£470KLM
Find Deal

Everything you should know

Top routes
GLA-YYZ
Cheapest
LHR-YYZ
Most popular
Insights
Insights
Insights
Insights
Cheapest return fare
£346
Overall average: £394
Air Canada
Fri 26/9Wed 29/10
LHR - YYZ • Direct
Cheapest direct flights
£346
Typical prices: £387-491
Air Canada
Wed 24/9Wed 29/10
LHR - YYZ • Direct
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to St. Catharines!
Useful Info

Good to know - Cheap tickets to St. Catharines

Low seasonJanuary
Cheapest flight£176
Best time to beat the crowds (0% less expensive on average)
Most popular time to fly (5% more expensive on average)
Flight from Glasgow to Toronto

Flights to St. Catharines: the best tips from KAYAK users' own experiences

Insights shared by verified travellers who flew to St. Catharines 
ChristopherFlew with Air CanadaLHR-YYZSept 2024
Boarding of the plane is a nightmare, and the gate staff don’t allow sufficient time for each zone to board in order. Get in line ASAP and just start board as soon as they begin letting people on the plane. Also, the self service check in machines won’t print baggage tags (we tried four different machines and none of them would print a baggage tag even though we had done online check in to indicate that we had checked bags).
LydiaFlew with American AirlinesLHR-YYZJun 2024
Give yourself enough connection time in London to clear customs even for connecting flights.
Verified travelerFlew with Air CanadaLHR-YYZMay 2024
It is a long walk to the gate so make sure to leave yourself time. We were told 4 hours ahead and we should have taken that advice.

FAQs - booking St. Catharines flights

  • How long is the flight to St. Catharines?

    Flights from Edinburgh7h 10m
    Flights from London7h 42m
    Flights from Manchester7h 15m
    Flights from Glasgow7h 02m
  • What is the cheapest flight to Toronto Pearson Airport?

    In the last 3 days, the cheapest flight deal to Toronto Pearson Airport was found on the route from Glasgow, at £346 return. The most popular connection is from London to Toronto Pearson Airport and KAYAK users have found return deals for as low as £346 in the last 3 days.

  • Which airlines fly to Toronto Pearson Airport?

    Many airlines fly to Toronto Pearson Airport, the most common ones being Air Canada, Air Transat, and British Airways. See the amount of flights per week for popular airlines flying to Toronto Pearson Airport.

  • How to fly to St. Catharines?

    You cannot fly directly to St. Catharines. KAYAK recommends you fly to Toronto Pearson Intl (YYZ) (40.69 miles from St. Catharines). From there you can hire a car or take a taxi.

  • What airports are near St. Catharines?

    The closest airport is Buffalo (BUF) (29.88 mi). Another nearby airport is Toronto All airports (YTO) (34.83 mi) KAYAK recommends you fly to Toronto Pearson Intl.

  • How far is Toronto Pearson Intl Airport from central Toronto?

    The city centre of Toronto is 12 miles from Toronto.

  • How does KAYAK find such low prices on flights to St. Catharines?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to St. Catharines.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to St. Catharines?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Catharines is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to St. Catharines?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to St. Catharines with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to St. Catharines?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to St. Catharines up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to St. Catharines

  • There is no major airport in St. Catharines. It is instead served by Toronto Pearson Intl Airport.
  • Looking for cheap airfare to St. Catharines? 25% of our users found round-trip tickets to St. Catharines for the following prices or less: Cheap flights to St. Catharines from Glasgow Intl £432, from Manchester £940, from Edinburgh £1,004
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest St. Catharines flight deals.

Reviews of the top 5 airlines flying to St. Catharines

 
Need help choosing which airline to fly with from the United Kingdom to St. Catharines? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.7
Air TransatOverall score based on 438 reviews
7.3Comfort
7.9Boarding
8.4Crew
6.7Food
7.0Entertainment
Airline reviews

This has been the worst experience I’ve ever had. Basically, I lost my round-trip tickets because one of my last names was missing, and you didn’t allow me to correct it. I had to purchase a full ticket again. Once I get home, I will start legal proceedings against you.

2.0 MediocreAnonymous, Sept 2025YHZ - YYZ
Read more Air Transat reviews

This has been the worst experience I’ve ever had. Basically, I lost my round-trip tickets because one of my last names was missing, and you didn’t allow me to correct it. I had to purchase a full ticket again. Once I get home, I will start legal proceedings against you.

The crew were polite and courteous. The Pilot did an excellent landing. It was very smooth and gentle. My only regret is that I was charged twice for my luggage . The attendant gave me no receipt . I didn't realize until I was about to board. How can this be resolved? Thank you.

Very smooth flights Toronto to Rome and return. Crews were great, food was fine but very narrow seats and limited leg room. Aisle seats on our return helped with a bit more space.

YUL AIRPORT is the worst. 1 Hr to Get out of the plane, 1 Hr To Cross the Border. 1Hr waiting to be pick up curbside. Trafic is ubeliveble.

It’s ok just the boarding point is far too far

Check in slow even though completed online check in, there was no bag drop available so had to query for 90mins as only 2 staff on desks.

Flying to a far away destination is a miracle in itself, so please take these with a grain of salt. The seats are a bit tired, and need a freshen up. The entertainment could be a bit newer, especially with all services available now. The food really is where we need help. But again, flying is a privilege, so all is good.

Not so much porter it's your site! Not good

They are a sister company with Air Transat and the two companies do not work well together. If you have any issues the two companies will blame each other and you will miss your flights. The help line does not help

Never book through a third party. Book through Air transats website. Terrible process to get help and many issues happen with them and sister companies because half the flights you book with them aren’t even through air transat.

Food was the worst I’ve had on a VA flight. Normally it’s a lot better

I was my pleasure to fly virgin on my birthday for my first solo trip ever 🫶🏼

These are one of the older seat arrangements facing away from the windows! Not particularly convenient sets. No storage spaces. NO COAT HANGING HOOKS. Inconvenient business class seat compared to any other airlines of similar class. Staff are excellent! Extremely professional, friendly. Food is good too.

Overall, flight was excellent but check in was very slow for Premium Economy. Economy queue was shorter but we weren't allowed to use it.

The staff was not very polite but the flight was very very nice and comfortable and the entertainment was great

Great crew - old style upper class seats on the older fleet now feels dated

Premium economy more comfortable than economy, but not by much. Did was awful, do not try the omelette. Flight crew were helpful. Flight was delayed by over an hour. Overall but bad, arrived safely and thank God.

Food was excellent. Service was very good. Staff was very helpful to all passengers.

The crew was excellent as ever on Virgin. The special meal was poor unfortunately. More significantly when we arrived at Manchester Airport there was no air bridge provided and we had to exit the plane down a rickety stair case. This is unacceptable for a transatlantic flight. Whilst I understand that this is the airport’s fault at the end of the day the airline is responsible for our transportation and needs to do something.

Super friendly and helpful staff, from check-in desk to cabin crew.

Had to cancel flight due to strike. Hope things will be better next August when we will rebook. Very disappointing as it was our 50th wedding anniversary celebration l!

Overall great. The crews were lovely. The seats are awful. I always emerge with a back ache.

Short flight. Everything was fine except the flight was delayed twice for a total of an hour.

I had boarding pass on my phone. Husband and I were seated together. Agent printed out boarding passes and we were separated for the flight

You was on strike and I had to get another r flight and you did not give me my money back

Flight was fine and on time. But no entertainment system and little leg room.

Really out of Air Canada's control due to long delay because of mechanical issues. While doing their best, disappointed by their assumption that all passengers have smart phones. Should have communicated food voucher availability at gate area. Late arrival cost me an extra $51 because public transit was not available, Otherwise, feel Air Canada did their best dealing with their challenges. Will likely continue using them in the future.

Air Canada decided to go on strike less then 24 hours before our travel and we had to cancel finding flights elsewhere.

This was the end of our honeymoon and our connecting flight to Philly was canceled while we were in our layover due to “maintenance”. Filing a claim to get compensation but would not fly Air Canada again.

I found the boarding easy and my seat was very comfortable as I had a lot of leg room. I am not too happy that I no longer have lounge access even though I used to get it with my TD credit card.

Efficiency of staff, and comfort and cleanliness of aircraft was all great. Maybe a hot drink without payment at that time in the morning would be good!

The crew was very nice. The equipment on the 747 felt old.

As expected. Would have appreciated a 3-day headsup reminder as a reassurance that all is well.

Poor food on flight between Toronto and Stockholm Airport Toronto too crowded

The plane was late (as was my flight out from Birmingham the day before)

Business Class Configuration was excellent- private and comfortable. Crew and service were excellent. I really appreciate Air Canada cabin pressurization equal to an altitude of 8,000ft. Upon landing, I felt more alert and refreshed than typical for international flights

Hard to use tables and TV screens interfere with the enjoyment of flight experience. Other than that it was a smooth and comfortable ride and we were well taken care of.

Excellent flight overall. Lufthansa Business service was excellent with great cabin crew and very good food and wines. The seat comfort was excellent. Only a slight reduction in score due to the 747-400 being a relatively loud aircraft these days.

The flight was delayed by an hour. Made the connection uncomfortably tight.

When we went to the lounge they told us to go into the main lounge and not the full business class section, later they told me that Lufthansa wont pay the full fee to alloq the business class passengers entry to the nicer sectikn where all the other airlines nusiness class passengers go into. Very poor arrangement.

what would have been better would have been that my booking not been canceled by the system and had I been informed that the booking had been cancelled by the system I could have immediately rebooked and not found out that there was an issue when I was told by the system that I needed to book in. It would have also been good if either the booking agent or BA or anyone been in anyway useful. In the end I had to rebook a flight at an additional cost of $350. So no I'm not impressed by BA any of the other parties involved.

we had to walk up stairs to get into the plane--no jetways. Perhaps that's a problem not with the airline but with facilities at Heathrow, Glasgow, and Edinburgh. But it was inconvenient.

Boarding was poor. Why are first class passengers not boarded first?! Bus to the plane and then held on a packed bus because we were waiting for people on the bus before to finish boarding. Seat belt on the fist clas seat is very uncomfortable, cutting into your neck. Other than that crew, seating and food were all excellent. Entertainment, as usual - rubbish.

The flight was fine but no food available apart from snacks like Pringles and olives which was a problem for me as I hadn’t eaten anything that day. But the worst problem was BA left 24 suitcases in Heathrow as the flight was too full but didn’t tell anyone. So we waited for ages at Toulouse airport with no information and finally found out from the one member of staff in the baggage collection area who explained what had happened and apologised for no announcement being made but said that was their policy. Then BA contacted me today to say they have found my luggage and can deliver it to me on Tuesday - half way through my holiday!!!! So a friend has had to make a four hour round trip in his car to go and collect the luggage from the airport so we can get it today. A TOTAL SHAMBLES AND DISREGARD BY BA FOR THEIR PASSENGERS’ BEST INTERESTS.

Much much better than my previous times on British Airways the food was spot-on and the service was really genuine and attentive

Flight was delayed but my previous flight was as well so It worked to my advantage. This was my first time in first class. I don't think they ever stopped feeding us. The seating area was very spacious and comfortable. The attendants were wonderful, warm, friendly and very personable.

Flight was excellent, staff was great. My first time in first class and it was very relaxing and comfortable.

First time on BA but will fly with them from now on! Everything about the flight was superb!!!

Horrible experience. They broke the handle of my checked in suitcase and then refused pay for damages

We had a pretty good experience. Enjoyed both the flights. Crew was very good and helpful.

Everything you need to know for your flight to St. Catharines

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