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Cheap flights from the United Kingdom to Niagara Falls from £132

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 11/8. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — YYZ
28 Aug — 4 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to Niagara Falls

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to Niagara Falls
Explore the most affordable flight options available from United Kingdom to Niagara Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 July 2026.

Wed 16/908:35
GLA
-
YYZ
Nonstop7h 25m
Air Transat
Fri 2/1019:15
YYZ
-
GLA
Nonstop6h 35m
Air Transat
Deal found 26/7£335
Mon 7/922:20
GLA
-
YYZ
3 stops45h 40m
Multiple Airlines
Sun 13/921:55
YYZ
-
GLA
Nonstop6h 45m
Multiple Airlines
Deal found 27/7£339
Tue 8/920:55
GLA
-
YYZ
3 stops23h 05m
Multiple Airlines
Sun 13/921:55
YYZ
-
GLA
Nonstop6h 45m
Multiple Airlines
Deal found 27/7£342
Tue 11/820:40
GLA
-
YYZ
2 stops30h 05m
Multiple Airlines
Tue 18/821:35
YYZ
-
GLA
1 stop19h 35m
Multiple Airlines
Deal found 26/7£343
Mon 3/822:20
GLA
-
YYZ
3 stops23h 50m
Multiple Airlines
Sun 13/921:55
YYZ
-
GLA
Nonstop6h 45m
Multiple Airlines
Deal found 24/7£349
Wed 16/908:35
GLA
-
YYZ
Nonstop7h 25m
Air Transat
Sat 3/1019:15
YYZ
-
GLA
Nonstop6h 35m
Air Transat
Deal found 26/7£350
Tue 22/920:40
GLA
-
YYZ
2 stops30h 05m
Multiple Airlines
Tue 29/919:15
YYZ
-
GLA
Nonstop6h 35m
Multiple Airlines
Deal found 27/7£352
Wed 12/822:35
GLA
-
YYZ
2 stops23h 35m
Multiple Airlines
Tue 18/819:15
YYZ
-
GLA
Nonstop6h 35m
Multiple Airlines
Deal found 26/7£354
Tue 8/908:35
GLA
-
YYZ
Nonstop7h 25m
Air Transat
Sun 13/919:15
YYZ
-
GLA
Nonstop6h 35m
Air Transat
Deal found 25/7£355
Fri 21/823:55
EDI
-
YYZ
2 stops22h 20m
Multiple Airlines
Thu 27/816:15
YYZ
-
EDI
1 stop10h 50m
Multiple Airlines
Deal found 28/7£366
Tue 8/915:10
EDI
-
YYZ
3 stops28h 50m
Multiple Airlines
Thu 17/916:15
YYZ
-
EDI
1 stop10h 50m
Multiple Airlines
Deal found 25/7£368
Tue 8/909:25
EDI
-
YYZ
1 stop10h 35m
WestJet
Thu 17/916:15
YYZ
-
EDI
1 stop10h 50m
WestJet
Deal found 27/7£371

Find flight deals from United Kingdom to Niagara Falls

Keep the following information in mind while searching for United Kingdom to Niagara Falls flight deals. Data was last updated 29 July 2026.

Round-trip from

£335

One-way from

£132

Popular in

August

Cheapest in

February

Average price

£582
Air Transat
  • Air Transat
  • 16/9-2/10
  • Nonstop
  • 14h 00m total
  • United Kingdom to Niagara Falls
Search Deals
11/8
  • 11/8
  • 2 total stops
  • 27h 35m total
  • United Kingdom to Niagara Falls
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£37 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from United Kingdom to Niagara Falls 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 858,174 searches. Data last updated 29 July 2026.
Use the filters below to find and compare flights from the United Kingdom to Niagara Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

GlasgowToronto

GLA - YYZ

GLAYYZ

Glasgow Intl

Wed 16/9

08:35-11:00

Nonstop7h 25m

Toronto Pearson Intl

Sat 3/10

19:15-06:50

Nonstop6h 35m

£350

GlasgowToronto

GLA - YYZ

GLAYYZ

Glasgow Intl

Wed 16/9

08:35-11:00

Nonstop7h 25m

Toronto Pearson Intl

Mon 28/9

19:15-06:50

Nonstop6h 35m

£370

GlasgowToronto

GLA - YYZ

GLAYYZ

Glasgow Intl

Tue 8/9

08:35-11:00

Nonstop7h 25m

Toronto Pearson Intl

Sun 13/9

19:15-06:50

Nonstop6h 35m

£370

GlasgowToronto

GLA - YYZ

GLAYYZ

Glasgow Intl

Mon 7/9

08:35-11:00

Nonstop7h 25m

Toronto Pearson Intl

Sun 13/9

21:55-09:40

Nonstop6h 45m

£381

GlasgowToronto

GLA - YYZ

GLAYYZ

Glasgow Intl

Mon 5/10

08:35-11:00

Nonstop7h 25m

Toronto Pearson Intl

Mon 19/10

19:15-06:50

Nonstop6h 35m

£410

ManchesterToronto

MAN - YYZ

MANYYZ

Manchester

Wed 30/9

08:10-15:50

1 stop12h 40m

Toronto Pearson Intl

Sun 11/10

22:15-16:05

1 stop12h 50m

£412

BirminghamToronto

BHX - YYZ

BHXYYZ

Birmingham

Sat 17/10

10:30-23:54

2 stops18h 24m

Toronto Pearson Intl

Mon 26/10

14:00-12:30

2 stops18h 30m

£416

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Sun 20/9

20:10-15:50

1 stop24h 40m

Toronto Pearson Intl

Sat 24/10

23:20-10:25

Nonstop7h 05m

£417

ManchesterToronto

MAN - YYZ

MANYYZ

Manchester

Wed 30/9

13:45-23:12

2 stops14h 27m

Toronto Pearson Intl

Sun 11/10

16:45-13:15

1 stop15h 30m

£419

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Thu 10/9

07:40-15:50

1 stop13h 10m

Toronto Pearson Intl

Tue 22/9

17:35-10:10

1 stop11h 35m

£422

Flights are sorted by cheapest return flights first.

Deals found on 26/7

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight from United Kingdom to Niagara Falls

Have a flexible travel schedule? Discover the best time to fly to Niagara Falls from United Kingdom with our price prediction graph.
Estimated return 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 the United Kingdom to Niagara Falls

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

Find hourly flight availability from United Kingdom to Niagara Falls. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 July 2026.

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.

Weekly flight availability from United Kingdom to Niagara Falls

Explore weekly flight availability from United Kingdom to Niagara Falls. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 29 July 2026.

The most flights from GB0 to NI4 are scheduled on a Monday (40 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (17 on average).

Reviews of airlines servicing Niagara Falls

Get insights into the airlines that provide service to Niagara Falls. 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 Niagara Falls. Reviews last updated 29 July 2026.
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
7.8
Good
568 reviews
Check prices

Crew

8.5

Comfort

7.3

Entertainment

7.1

Food

6.8

Overall

7.8

Boarding

8.0

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
7.8
Good
568 reviews
Air Transat
7.8
Good
568 reviews
Check prices

Crew

8.5

Comfort

7.3

Entertainment

7.1

Food

6.8

Overall

7.8

Boarding

8.0

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
694 reviews
Air Transat
7.8
Good
568 reviews
Check prices

Crew

8.5

Comfort

7.3

Entertainment

7.1

Food

6.8

Overall

7.8

Boarding

8.0

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
11,404 reviews
Air Transat
7.8
Good
568 reviews
Check prices

Crew

8.5

Comfort

7.3

Entertainment

7.1

Food

6.8

Overall

7.8

Boarding

8.0

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
8,163 reviews
Air Transat
7.8
Good
568 reviews
Check prices

Crew

8.5

Comfort

7.3

Entertainment

7.1

Food

6.8

Overall

7.8

Boarding

8.0

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
8,129 reviews
Air Transat
7.8
Good
568 reviews
Check prices

Crew

8.5

Comfort

7.3

Entertainment

7.1

Food

6.8

Overall

7.8

Boarding

8.0

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

Find useful and relevant information for your journey from United Kingdom to Niagara Falls. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from United Kingdom to Niagara Falls?

    Air Transat, British Airways, and Air Canada can get you from United Kingdom to Niagara Falls in just under 7h 25m. Your travel time can differ by up to 10h 59m. Airlines will cover a distance of 3280 mi. This flight may include one or multiple stops.

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

    £133 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 Finnair, with prices starting from £173 and £250, 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 Singapore Airlines (84%), Thai Airways (84%) or Egyptair (82%) 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 £1,675 for a flight from United Kingdom to Niagara Falls. The cheapest flight overall is £313 while the most popular route, (London Heathrow - Toronto Pearson Intl) is currently priced at £321.

  • 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

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Pearson Intl flights
Gatwick to Pearson Intl flights
London City to Pearson Intl flights
Stansted to Pearson Intl flights
Heathrow to Toronto Island flights
Heathrow to Pierre Elliott Trudeau Intl flights
Luton to Pearson Intl flights
Gatwick to Toronto Island flights
Manchester to Pearson Intl flights
Gatwick to Pierre Elliott Trudeau Intl flights
London City to Pierre Elliott Trudeau Intl flights
Stansted to Pierre Elliott Trudeau Intl flights
Luton to Pierre Elliott Trudeau Intl flights
Southend to Pearson Intl flights
Manchester to Toronto Island flights
Edinburgh to Pearson Intl flights
Heathrow to Ottawa flights
Birmingham to Pearson Intl flights
Gatwick to Ottawa flights
Edinburgh to Toronto Island flights
London City to Ottawa flights
Glasgow Intl to Pearson Intl flights
Birmingham to Toronto Island flights
Stansted to Ottawa flights
Dublin to Pearson Intl flights
Manchester to Pierre Elliott Trudeau Intl flights
Cardiff to Pearson Intl flights
Istanbul to Pearson Intl flights
Edinburgh to Pierre Elliott Trudeau Intl flights
Manchester to Ottawa flights
Stansted to London flights
Belfast Intl to Pearson Intl flights
Southampton to Pearson Intl flights
Newcastle upon Tyne to Pearson Intl flights
Heathrow to London flights
Leeds to Pierre Elliott Trudeau Intl flights
Dublin to Toronto Island flights
Leeds to Pearson Intl flights
Gatwick to London flights
Liverpool to Pearson Intl flights
Glasgow Intl to Pierre Elliott Trudeau Intl flights
Birmingham to Pierre Elliott Trudeau Intl flights

Top 10 airlines flying from United Kingdom to Niagara Falls

Discover the top 10 airlines that operate flights from United Kingdom to Niagara Falls. 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 858,174 searches. Data last updated 29 July 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest£170Average£520FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Virgin AtlanticCheapest£177Average£578FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
IcelandairCheapest£275Average£497FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Air TransatCheapest£311Average£544FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
KLMCheapest£318Average£680FlexibilityNo cancel feeOn-time75%
Search KLM flights
TAP AIR PORTUGALCheapest£331Average£591FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
DeltaCheapest£337Average£649FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapest£346Average£589FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapest£352Average£671FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
British AirwaysCheapest£353Average£592FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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

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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