£251 Find Cheap Flights from London to Niagara Falls

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Niagara Falls departing on 13/7. 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, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights from London Gatwick Airport to Niagara Falls

Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 27% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest return fare
£423
Typical prices: £539-£377
Air Transat
Sun 14/6Sun 21/6
LGW - YYZ • Direct
Cheapest direct flights
£423
Typical prices: £578-£420
Air Transat
Thu 27/8Wed 9/9
LGW - YYZ • Direct
Arrival airport
You can’t fly directly to Niagara Falls. It is served by Toronto (YYZ), located 48.9 miles from Niagara Falls.
FAQs
FAQs
FAQs
FAQs
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Niagara Falls!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from London to Niagara Falls (LGW-YYZ)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from London to Niagara Falls 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 from London to Niagara Falls

Sun, 14 Jun - Sun, 21 Jun
Air Transat Logo
12:40 - 15:40
LGW
-
YYZ
8h 00mdirect
Air Transat Logo
23:15 - 09:50
YYZ
-
LGW
29h 35m
1 stop
£423Air Transat
Thu, 2 Jul - Tue, 7 Jul
Air Transat Logo
09:40 - 12:45
LGW
-
YYZ
8h 05mdirect
Air Transat Logo
22:45 - 10:45
YYZ
-
LGW
7h 00mdirect
£424Air Transat
Mon, 15 Jun - Sat, 18 Jul
Air Transat Logo
12:40 - 15:40
LGW
-
YYZ
8h 00mdirect
Air Transat Logo
15:40 - 09:50
YYZ
-
LGW
13h 10m
1 stop
£424Air Transat
Wed, 17 Jun - Tue, 23 Jun
Air Transat Logo
09:40 - 12:45
LGW
-
YYZ
8h 05mdirect
Air Transat Logo
13:50 - 07:55
YYZ
-
LGW
13h 05m
1 stop
£425Air Transat
Mon, 15 Jun - Sat, 27 Jun
Air Transat Logo
12:40 - 15:40
LGW
-
YYZ
8h 00mdirect
Air Transat Logo
23:15 - 09:50
YYZ
-
LGW
29h 35m
1 stop
£426Air Transat
Mon, 14 Sep - Wed, 14 Oct
Multiple Airlines Logo
17:10 - 21:45
LGW
-
YYZ
33h 35m
2 stops
Multiple Airlines Logo
19:15 - 11:25
YYZ
-
LGW
11h 10m
1 stop
£427Multiple Airlines
Wed, 2 Sep - Sat, 19 Sep
Air Transat Logo
11:35 - 18:38
LGW
-
YYZ
12h 03m
1 stop
Air Transat Logo
22:45 - 10:45
YYZ
-
LGW
7h 00mdirect
£427Air Transat
Thu, 3 Sep - Wed, 16 Sep
Air Transat Logo
12:40 - 15:40
LGW
-
YYZ
8h 00mdirect
Air Transat Logo
22:45 - 10:45
YYZ
-
LGW
7h 00mdirect
£428Air Transat
Sun, 14 Jun - Thu, 18 Jun
Air Transat Logo
12:40 - 15:40
LGW
-
YYZ
8h 00mdirect
Air Transat Logo
22:45 - 10:45
YYZ
-
LGW
7h 00mdirect
£429Air Transat
Sat, 27 Jun - Sat, 4 Jul
Air Transat Logo
11:35 - 18:38
LGW
-
YYZ
12h 03m
1 stop
Air Transat Logo
18:10 - 09:50
YYZ
-
LGW
10h 40m
1 stop
£430Air Transat
Useful Info

Good to know - Cheap tickets from London to Niagara Falls

Low seasonFebruary
Cheapest flight£251
Best time to beat the crowds (22% less expensive on average)
Most popular time to fly (25% more expensive on average)
Flight from London Gatwick Airport to Toronto Pearson Airport

When to book flights from London to Niagara Falls

Are your dates flexible? Find out the best times to travel from London to Niagara Falls based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

FAQs for booking flights from London Gatwick Airport to Niagara Falls

  • Which airports will I be using when flying from London Gatwick Airport to Niagara Falls?

    When flying out of London Gatwick Airport you’ll be using London Gatwick. Niagara Falls does not have its own airport so you’ll be flying into nearby Toronto Pearson Intl airport, which is 48.9 mi away.

  • How long does a flight from London Gatwick Airport to Niagara Falls take?

    Direct flights cover the 3,563 miles separating London Gatwick Airport and Niagara Falls in about 8h 00m.

  • How many flights are there between London Gatwick Airport and Niagara Falls?

    3 direct flights run between London Gatwick Airport and Niagara Falls on a daily basis. On average, there are about 22 departures each week.

  • What’s the cheapest day of the week to fly between London Gatwick Airport and Niagara Falls?

    Consider leaving on a Saturday and avoid Fridays if you're looking for the best rates. For your return to London Gatwick Airport, you’ll find the best rates on Thursdays and the most expensive ones on Tuesdays.

  • How does KAYAK find such low prices on flights from London to Niagara Falls?

    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 from London to Niagara Falls.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Niagara Falls?

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

  • What is the Hacker Fare option on flights from London to Niagara Falls?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Niagara Falls with an airline and back to London with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Niagara Falls?

    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 Niagara Falls from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines provide the cheapest flights from London Gatwick Airport to Niagara Falls?

    In the last 72 hours, the cheapest one-way ticket between London Gatwick Airport and Niagara Falls found on KAYAK was with WestJet for £217. Icelandair offered a return connection from £272 and Air Transat from £321.

Top tips for finding cheap flights from London Gatwick Airport to Niagara Falls

  • There is no airport in Niagara Falls. Instead, you’ll be flying into Toronto Pearson Airport when flying between London Gatwick Airport and Niagara Falls.
  • The cheapest flight from London Gatwick Airport to Niagara Falls was found 74 days before departure, on average.
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be July, August and September. The cheapest month to fly is February.

Top 5 airlines flying from London to Niagara Falls

 
Need help choosing which airline to fly with from London to Niagara Falls? 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.
7.8
Air TransatOverall score based on 554 reviews
7.1Entertainment
7.3Comfort
6.8Food
7.9Boarding
8.5Crew
Airline reviews

Arm rests are too small and too close. No screens, movie selection was very limited and poor. Food is pretty much overpriced cheap convenience store food.

6.0 GoodAnonymous, May 2026
POP - YUL
Read more Air Transat reviews

Arm rests are too small and too close. No screens, movie selection was very limited and poor. Food is pretty much overpriced cheap convenience store food.

Crew was good, helpful. Flight ran on time.would have liked to take airtransat home to MTL. But the price back from San Jose Costa Rica was MUCH more expensive than the flight from MTL to San Jose c.r.

i was not able to take my flight because the information i needed to book my dog correctly was not provided

We are a senior couple (70+) and chose emergency exit seats so we would have 2 seats together and neither of us had to sit in a middle seat. My husband is type 1 diabetic on an insulin pump and I monitor his blood sugar levels. I am 5'9" and 250 lbs and found the seats extremely uncomfortable. Toward the end of the flight I developed diarrhea which lasted a full 24 hours.

They never sent me a confirmation to say my flight time had changed so I cut my holiday short by 6 hours Had to pay over 50 American for my luggage to be checked on the way home and that’s more that it cost on the way there. Arbitrarily charging more for the same thing when the passenger has no options is shady The cabin was an icebox going there and back, if all the passengers have their gloves on and their hoods up that should be an obvious sign to turn up the heat

I was very nice to arrive earlier than scheduled. Very much appreciated. No issues with flight. All was good.

The on-board crew were professional and friendly and made the trip feel like we were taken care of well. The gate for the flight departure changed three times...not great but not terrible. Considering it was the day of the New Jalisco Cartel mayhem, we can't really complain.

We were treated well by the staff at the airport and on board aircraft. Delay was uncontrollable due to the weather. Had to wait for another gate as we were late landing in Fort Lauderdale.

I was supose to have a carrey on incluided for each passenger and they made me paid 75$ each at the gate.

Great crew and entertaining Captain. Seats were not what we had expected based on my booking but things worked out in the end. Of course, like all airlines these days not enough leg or elbow room.

Seating and zone. The minor I went with didn’t even seat close to me

My seat 3G did not go down fully and the buttons were not working properly

Food has been disappointing in both legs of flight to india

Great staff great experience, made a 2 hour delay very bearable

Great staff, great experience, made a 2 hour delay very bearable

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

No TV on the flight. The charging outlet was not working. No food, even a sandwich. The served orange was poor quality.

I liked that the staff members at the airport were helpful and very pleasant to work with. Flight crew were also a great crew who were helpful and I was happy for their help boarding. Overall a pleasant trip home.

Business class seats were quite old. Flight departure was delayed . Food service was good

Selected seats 5 months prior to date. Had email confirmation and seats were not honoured. Family did not sit together

Fantastic dinner! The chicken with the coconut rice was amazingly good! Excellent service!

Air traffic delay meant boarding started, then plane was evacuated and passengers sent back to the terminal for 1 hour. Very little information shared.

Our AC flight was canceled not once but twice on the same day to Quebec City at Toronto Pearson Airport. 2;30 AC and 9;40PM AC flight. After having our 2:35 flight canceled, we were bumped the second time because of large student groups visiting Quebec City. We were sent to Montreal on an 11:30 flight which landed close to 12:45AM. We were given a hotel room at the Marriot Hotel next to the airport. We had less than 4 hours sleep before we being taken to the airport for our 7AM flight to Quebec City. We didn't have much time to use our vouchers given for breakfast once we had cleared customs for the 2nd time since leaving Toronto Pearson Airport. We missed a full evening in Quebec City and lost our hotel room for the night. We were exhausted the next day and missed an excursion we had planned. My wife and I are both seniors in our seventies, and we weren't happy to be treated in this manner. Air Canada could have used a larger plane to accommodate us and the other ten or so people that were bumped from their flight to Quebec City in order to accommodate student groups. We will endeavor never to fly Air Canada again in future and we will not recommend flying with this airline to our friends and families.

Better to not serve food if those are the options

It was a good experience flying Air Canada for the first time

They did not let us board because one member needed a transit visa, which was not evident at the time of ticket purchase.

Awful. The Iceland airport was a complete mess. Boarding was a chaotic, the seats were awful, there was a group of rowdy 20 something men in our row hooting and hollering, ordering alcoholic drink after drink. Yelling and laughing at the top of their lungs and the crew just went along with it. Passengers complained to the men, asking if they could keep it down (it was a night time flight so people wanted to sleep). They never listened crew continued to laugh with them, flirt with them and serve them more drinks. No free food or snacks, seats were horribly uncomfortable. Worst flight I've had in a long time

At least one soda free, felt like I was nickeled to death.

On-time arrivals and departures. Crew helpful and friendly. Yet everything costs extra: seat selection, food, even airphones!

Pleasant, attentive flight attendants, but they’ve got to upgrade their seats to be a true “business class” carrier.

Was a bit surprised that Icelandair flies a domestically configured 757s on long-haul flights to Iceland (no lie-flat seats in business class).

When you consider the price I ended up paying for everything. This was not a good deal! I had no idea that this airline had changed to a bargain basement no frills airline. So, it was disappointing to have to pay for every little thing. The only thing included was water and coffee. You have to pay for everything else! So I just felt nickel and dime.

The Icelandair crew was so kind!!! Thank you for making my first trip to Paris a great one!

The movie choices were poor. The worst problem is the treatment of passengers durinng pre-boarding. In one case the primes were checked in and sent down the boarding tunnek only to stand waiting there while the plane is cleaned. In the second case the bus was loaded, the doors closed and just stood there unmoving like sardeines in a tin for over TEN minutes. In both cases it was rough on us old guys who find standing for long periods trying.. In other words, Donnt just stack us up and forget us.

Screen didn't work, and neither did the button to tilt the seat even though the seat was comfortable

Second time with Saga Premium, everything was fab, but the entertainment centre on both my flights didn't work, plus the seat on the NY to Rek flight (Airbus) was so solid and so uncomfortable. The 737Max flight's seat was much, much better.

In my first flight with Air Canada we sat in the plane for 4:00pm to 6:30pm. Finally we were asked to get off the plane and we were told the flight was cancelled after 7:00pm There was o clear explanation of what was the problem. I was booked without my permission on a Delta Flight at 7:30pm that was leaving at 8:00pm and I still had to go get my luggage(my final destination was Rome with one stop in Toronto. The luggage claim for Canada was closed so had to return to finally get it on the luggage belt.. Of course I missed the Delta flight and all the next day flights were booked. I also lost what I paid for my stay in Rome because I did nt cancel in time. A complete nightmare.

The flight was delayed 7 hours and we were given 10 euros vouchers. This is ridiculous. The crew was not nice at all, they just did their job with serving food and drinks. Did not even apologize for the delay!!!!

Flight map did not work. Crew was great, food was good, plane took off on time and landed early. That's all I can ask.

Paid for exit row at the back of the plane. Window seat with lots of leg space. Food was inedible (as usual). Brought my own.

Missed flight. Requested assistance for my father and he did not receive it in Paris.

Business Class was very comfortable and the food and service was top notch.

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)

Everything you need to know for your flight from London to Niagara Falls

Complete your trip to Niagara Falls with a hotel stay or car hire