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Cheap flights from the United Kingdom to Niagara Falls, Ontario

LHR — YYZ
21 Nov — 28 Nov1
1 adult
1 adult, Economy, 0 bags

Find flight deals from United Kingdom to Niagara Falls

Popular in

August

Cheapest in

February

Average price

£449
Highest demand for flights based on searches. 10% potential increase in price (£42 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£9 potential savings vs. average return price).
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Average for round-trip flights in October 2026
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Cheapflights Insights

Everything you need to know about your flight from the United Kingdom to Niagara Falls

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

When flying from United Kingdom to Niagara Falls, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Niagara Falls

See what other customers who have flown with Air Transat,Virgin Atlantic, andAir Canada from the United Kingdom to Niagara Falls have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Transat
7.7
Good
582 reviews
Check prices

Comfort

7.3

Overall

7.7

Entertainment

7.1

Food

6.8

Boarding

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.
Air Transat
7.7
Good
582 reviews
Air Transat
7.7
Good
582 reviews
Check prices

Comfort

7.3

Overall

7.7

Entertainment

7.1

Food

6.8

Boarding

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.
Virgin Atlantic
7.5
Good
697 reviews
Air Transat
7.7
Good
582 reviews
Check prices

Comfort

7.3

Overall

7.7

Entertainment

7.1

Food

6.8

Boarding

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.
Air Canada
7.1
Good
11,790 reviews
Air Transat
7.7
Good
582 reviews
Check prices

Comfort

7.3

Overall

7.7

Entertainment

7.1

Food

6.8

Boarding

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.
Lufthansa
6.8
Okay
8,285 reviews
Air Transat
7.7
Good
582 reviews
Check prices

Comfort

7.3

Overall

7.7

Entertainment

7.1

Food

6.8

Boarding

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.
British Airways
6.7
Okay
8,272 reviews
Air Transat
7.7
Good
582 reviews
Check prices

Comfort

7.3

Overall

7.7

Entertainment

7.1

Food

6.8

Boarding

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.

Related info for your journey

  • What are the cheapest airlines to fly from United Kingdom to Niagara Falls one-way?

    £132 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on Air Transat and TAP AIR PORTUGAL, with prices starting from £172 and £219, respectively.

  • What are the most popular routes from United Kingdom to Niagara Falls?

    The most popular flight routes from United Kingdom to Niagara Falls are London Heathrow - Toronto Pearson Intl, London Gatwick - Toronto Pearson Intl and London City - Toronto Pearson Intl.

  • What are the most reliable airlines from United Kingdom to Niagara Falls?

    No one likes to see their flight delayed. When booking a flight from United Kingdom to Niagara Falls consider choosing MEA (88%), Singapore Airlines (86%) or Egyptair (85%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from United Kingdom to Niagara Falls?

    On average you can expect to pay £1,024 for a flight from United Kingdom to Niagara Falls. The cheapest flight overall is £305 while the most popular route, (London Heathrow - Toronto Pearson Intl) is currently priced at £349.

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

    Yes. In addition to deals on United Kingdom to Niagara Falls flights, Cheapflights offers holiday packages that include both flights and hotel.

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

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

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

    Yes. Cheapflights offers flight deals from United Kingdom to Niagara Falls 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 United Kingdom to Niagara Falls

Heathrow to Pearson Intl flights
Gatwick to Pearson Intl flights
Heathrow to Toronto Island flights
London City to Pearson Intl flights
Stansted to Pearson Intl flights
Luton to Pearson Intl flights
Heathrow to Pierre Elliott Trudeau Intl flights
Gatwick to Toronto Island flights
Manchester to Pearson Intl flights
Stansted to Pierre Elliott Trudeau Intl flights
Gatwick to Pierre Elliott Trudeau Intl flights
Luton to Pierre Elliott Trudeau Intl flights
London City to Pierre Elliott Trudeau Intl flights
Heathrow to Ottawa flights
Gatwick to Ottawa flights
Manchester to Toronto Island flights
Southend to Pearson Intl flights
London City to Ottawa flights
Edinburgh to Pearson Intl flights
Edinburgh to Toronto Island flights
Birmingham to Pearson Intl flights
Stansted to Ottawa flights
Heathrow to London flights
Cardiff to Pearson Intl flights
Birmingham to Toronto Island flights
Glasgow Intl to Pearson Intl flights
Newcastle upon Tyne to Pearson Intl flights
Manchester to Pierre Elliott Trudeau Intl flights
Glasgow Intl to Pierre Elliott Trudeau Intl flights
Southampton to Pearson Intl flights
Manchester to Ottawa flights
Gatwick to London flights
Dublin to Toronto Island flights
Edinburgh to Pierre Elliott Trudeau Intl flights
Heathrow to Windsor flights
Dublin to Pearson Intl flights
Charles de Gaulle to Pierre Elliott Trudeau Intl flights
Newcastle upon Tyne to Pierre Elliott Trudeau Intl flights
London City to London flights
Heathrow to Thunder Bay flights
Birmingham to Pierre Elliott Trudeau Intl flights
Aberdeen to Pearson Intl flights

Top 10 airlines flying from United Kingdom to Niagara Falls

AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest£168Average£524FlexibilityNo cancel feeOn-time60%
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IcelandairCheapest£256Average£511FlexibilityNo cancel feeOn-time76%
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ITA AirwaysCheapest£265Average£675FlexibilityNo cancel feeOn-time81%
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FinnairCheapest£284Average£563FlexibilityNo cancel feeOn-time76%
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Air TransatCheapest£310Average£549FlexibilityNo cancel feeOn-time50%
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Virgin AtlanticCheapest£310Average£706FlexibilityNo cancel feeOn-time72%
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KLMCheapest£316Average£701FlexibilityNo cancel feeOn-time75%
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Air CanadaCheapest£340Average£542FlexibilityNo cancel feeOn-time67%
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LufthansaCheapest£358Average£598FlexibilityNo cancel feeOn-time76%
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British AirwaysCheapest£361Average£562FlexibilityNo cancel feeOn-time70%
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Fly with Cheapflights

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

When you search for this flight from United Kingdom to Niagara Falls, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

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 Niagara Falls from United Kingdom.

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

Yes! Cheapflights helps users easily find flights from United Kingdom to Niagara Falls with no change fees.

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

Not ready to book yet? You can track prices for flights from United Kingdom to Niagara Falls on Cheapflights with our Price Alert feature and get notified when better prices are available.

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