Cheap flights from London to Niagara Falls, Ontario from £252
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 20/6. Fares are subject to change and may not be available on all flights or dates of travel.
LON — YYZ
11 Jul — 18 Jul1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London to Niagara Falls are usually found in February or January, booked 50 days in advance, depart on a Friday or Thursday and return on a Wednesday
Cheap flight deals from London to Niagara Falls
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Cheapest flights from London to Niagara Falls
Explore the most affordable flight options available from London to Niagara Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 June 2026.
Tue 8/1209:30
LHR
-
YYZ
1 stop15h 15m
Multiple Airlines
Tue 29/1218:20
YYZ
-
LHR
Nonstop7h 10m
Multiple Airlines
Deal found 9/6£421
Wed 1/706:15
LTN
-
YYZ
2 stops13h 45m
Multiple Airlines
Mon 20/722:55
YYZ
-
LTN
1 stop11h 50m
Multiple Airlines
Deal found 9/6£421
Tue 14/708:10
STN
-
YYZ
1 stop11h 00m
Multiple Airlines
Tue 21/721:55
YYZ
-
STN
1 stop10h 20m
Multiple Airlines
Deal found 10/6£421
Mon 29/611:35
LGW
-
YYZ
1 stop12h 03m
Air Transat
Fri 10/723:15
YYZ
-
LGW
1 stop29h 35m
Air Transat
Deal found 9/6£421
Wed 9/909:30
LHR
-
YYZ
1 stop11h 50m
Lufthansa
Wed 16/923:50
YYZ
-
LHR
Nonstop7h 00m
Lufthansa
Deal found 9/6£422
Thu 25/612:40
LTN
-
YYZ
2 stops29h 40m
Multiple Airlines
Tue 25/822:15
YYZ
-
LTN
1 stop19h 10m
Multiple Airlines
Deal found 9/6£422
Thu 16/706:05
STN
-
YYZ
1 stop12h 35m
Multiple Airlines
Tue 28/721:55
YYZ
-
STN
1 stop10h 20m
Multiple Airlines
Deal found 10/6£422
Wed 1/722:00
LGW
-
YYZ
2 stops22h 00m
Multiple Airlines
Sun 19/718:15
YYZ
-
LGW
2 stops12h 45m
Multiple Airlines
Deal found 10/6£422
Thu 10/906:50
LHR
-
YYZ
1 stop9h 55m
Air Canada
Mon 14/923:50
YYZ
-
LHR
Nonstop7h 00m
Air Canada
Deal found 10/6£423
Wed 1/706:15
LTN
-
YYZ
2 stops13h 45m
Multiple Airlines
Mon 13/722:55
YYZ
-
LTN
1 stop11h 50m
Multiple Airlines
Deal found 9/6£423
Tue 14/708:10
STN
-
YYZ
1 stop11h 00m
Multiple Airlines
Tue 28/721:55
YYZ
-
STN
1 stop10h 20m
Multiple Airlines
Deal found 10/6£423
Sat 11/710:20
LGW
-
YYZ
1 stop12h 35m
Condor
Sun 19/719:55
YYZ
-
LGW
1 stop13h 45m
Condor
Deal found 10/6£423
Best flights from London to Niagara Falls
Discover carefully curated flight deals from London to Niagara Falls that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 June 2026.
Sat 15/806:35
STN
-
YYZ
2 stops22h 50m
Multiple Airlines
Tue 25/821:55
YYZ
-
STN
1 stop19h 45m
Multiple Airlines
Deal found 10/6£427
Wed 1/708:30
LHR
-
YYZ
Nonstop7h 45m
Lufthansa
Tue 21/718:35
YYZ
-
LHR
Nonstop7h 00m
Lufthansa
Deal found 9/6£445
Mon 7/1207:30
LHR
-
YYZ
2 stops15h 29m
United Airlines
Mon 28/1212:45
YYZ
-
LHR
1 stop16h 40m
United Airlines
Deal found 7/6£461
Thu 9/709:30
LHR
-
YYZ
2 stops16h 43m
Air Canada
Thu 30/714:05
YYZ
-
LHR
1 stop11h 25m
Air Canada
Deal found 10/6£468
Tue 1/914:45
LHR
-
YYZ
1 stop13h 44m
British Airways
Tue 8/918:05
YYZ
-
LHR
Nonstop7h 10m
British Airways
Deal found 10/6£485
Fri 14/815:40
LGW
-
YYZ
1 stop11h 25m
Icelandair
Sat 5/920:45
YYZ
-
LGW
1 stop12h 55m
Icelandair
Deal found 5/6£502
Tue 13/1015:35
LHR
-
YYZ
2 stops36h 40m
Finnair
Mon 19/1018:35
YYZ
-
LHR
1 stop12h 40m
Finnair
Deal found 10/6£533
Tue 30/610:35
LGW
-
YYZ
1 stop15h 25m
Virgin Atlantic
Tue 21/706:04
YYZ
-
LGW
2 stops22h 21m
Virgin Atlantic
Deal found 9/6£574
Fri 14/811:35
LGW
-
YYZ
1 stop12h 03m
Air Transat
Mon 17/822:45
YYZ
-
LGW
Nonstop7h 00m
Air Transat
Deal found 5/6£582
Sat 5/910:00
LCY
-
YYZ
1 stop14h 55m
Delta
Wed 16/916:45
YYZ
-
LCY
1 stop11h 05m
Delta
Deal found 7/6£596
Wed 12/816:25
LGW
-
YYZ
1 stop34h 00m
TAP AIR PORTUGAL
Sun 13/922:55
YYZ
-
LGW
1 stop29h 50m
TAP AIR PORTUGAL
Deal found 6/6£600
Wed 16/909:15
LCY
-
YYZ
1 stop11h 55m
SWISS
Tue 22/920:05
YYZ
-
LCY
1 stop11h 30m
SWISS
Deal found 8/6£623
Wed 8/707:45
LCY
-
YYZ
1 stop10h 35m
KLM
Wed 22/716:45
YYZ
-
LCY
1 stop11h 05m
KLM
Deal found 9/6£664
Wed 14/1006:55
STN
-
YYZ
1 stop17h 50m
Turkish Airlines
Sun 18/1022:00
YYZ
-
STN
1 stop37h 40m
Turkish Airlines
Deal found 8/6£858
Thu 30/709:25
LTN
-
YYZ
1 stop32h 55m
Multiple Airlines
Wed 5/818:15
YYZ
-
LTN
2 stops13h 20m
Multiple Airlines
Deal found 10/6£431
Wed 26/807:30
LHR
-
YYZ
2 stops19h 53m
United Airlines
Fri 4/920:55
YYZ
-
LHR
1 stop19h 30m
United Airlines
Deal found 6/6£461
Mon 31/812:35
LTN
-
YYZ
1 stop27h 25m
Multiple Airlines
Sun 13/919:15
YYZ
-
LTN
1 stop22h 05m
Multiple Airlines
Deal found 7/6£443
Thu 10/907:30
LHR
-
YYZ
2 stops16h 30m
United Airlines
Wed 30/910:15
YYZ
-
LHR
2 stops14h 40m
United Airlines
Deal found 10/6£462
Tue 14/715:40
LGW
-
YYZ
1 stop11h 25m
Icelandair
Sat 18/720:45
YYZ
-
LGW
1 stop10h 00m
Icelandair
Deal found 6/6£527
Thu 8/1006:00
LTN
-
YYZ
1 stop16h 10m
Multiple Airlines
Wed 14/1023:45
YYZ
-
LTN
1 stop17h 05m
Multiple Airlines
Deal found 9/6£445
Thu 30/708:30
LHR
-
YYZ
Nonstop7h 45m
Lufthansa
Wed 5/823:50
YYZ
-
LHR
Nonstop7h 00m
Lufthansa
Deal found 10/6£547
Fri 10/707:30
LHR
-
YYZ
2 stops16h 30m
United Airlines
Mon 13/716:05
YYZ
-
LHR
2 stops13h 35m
United Airlines
Deal found 6/6£463
Fri 23/1010:00
LCY
-
YYZ
1 stop14h 55m
Virgin Atlantic
Fri 6/1117:55
YYZ
-
LCY
1 stop9h 15m
Virgin Atlantic
Deal found 6/6£584
Sat 12/909:00
LTN
-
YYZ
1 stop11h 50m
Multiple Airlines
Tue 22/921:35
YYZ
-
LTN
1 stop10h 50m
Multiple Airlines
Deal found 10/6£448
Wed 12/811:35
LGW
-
YYZ
1 stop12h 03m
Air Transat
Thu 20/822:45
YYZ
-
LGW
Nonstop7h 00m
Air Transat
Deal found 5/6£607
Tue 30/609:30
LHR
-
YYZ
2 stops14h 32m
United Airlines
Wed 8/712:05
YYZ
-
LHR
2 stops14h 10m
United Airlines
Deal found 8/6£484
Tue 11/807:45
LCY
-
YYZ
1 stop10h 35m
KLM
Fri 11/916:45
YYZ
-
LCY
1 stop10h 10m
KLM
Deal found 6/6£684
Wed 1/719:00
LCY
-
YYZ
2 stops25h 19m
Virgin Atlantic
Fri 10/706:04
YYZ
-
LCY
2 stops20h 11m
Virgin Atlantic
Deal found 6/6£622
Mon 17/815:40
LGW
-
YYZ
1 stop11h 25m
Icelandair
Tue 25/823:10
YYZ
-
LGW
1 stop10h 30m
Icelandair
Deal found 8/6£623
Wed 8/715:30
LTN
-
YYZ
1 stop24h 30m
Multiple Airlines
Wed 22/719:15
YYZ
-
LTN
1 stop10h 20m
Multiple Airlines
Deal found 8/6£486
Direct flights from London to Niagara Falls
Explore direct flight options from London to Niagara Falls based on user searches, and compare prices and availability for your desired travel dates. Data last updated 11 June 2026.
Sun 1/1114:30
LHR
-
YYZ
Nonstop8h 30m
Virgin Atlantic
Sun 29/1121:15
YYZ
-
LHR
Nonstop7h 20m
Virgin Atlantic
Deal found 9/6£421
Mon 22/612:40
LGW
-
YYZ
Nonstop8h 00m
Air Transat
Wed 8/722:45
YYZ
-
LGW
Nonstop7h 00m
Air Transat
Deal found 10/6£421
Tue 3/1112:50
LHR
-
YYZ
Nonstop8h 05m
British Airways
Sat 14/1118:05
YYZ
-
LHR
Nonstop7h 10m
British Airways
Deal found 10/6£422
Wed 1/709:40
LGW
-
YYZ
Nonstop8h 05m
Air Transat
Mon 6/719:50
YYZ
-
LGW
Nonstop7h 05m
Air Transat
Deal found 9/6£422
Thu 2/709:40
LGW
-
YYZ
Nonstop8h 05m
Air Transat
Wed 8/722:45
YYZ
-
LGW
Nonstop7h 00m
Air Transat
Deal found 10/6£423
Wed 30/912:40
LGW
-
YYZ
Nonstop8h 00m
Air Transat
Tue 13/1022:45
YYZ
-
LGW
Nonstop7h 00m
Air Transat
Deal found 8/6£424
Wed 7/1017:50
LHR
-
YYZ
Nonstop7h 50m
Virgin Atlantic
Sun 18/1022:55
YYZ
-
LHR
Nonstop7h 15m
Virgin Atlantic
Deal found 8/6£424
Sat 27/612:40
LGW
-
YYZ
Nonstop8h 00m
Air Transat
Sat 4/719:50
YYZ
-
LGW
Nonstop7h 05m
Air Transat
Deal found 7/6£424
Tue 6/1017:50
LHR
-
YYZ
Nonstop7h 50m
Virgin Atlantic
Tue 13/1022:55
YYZ
-
LHR
Nonstop7h 15m
Virgin Atlantic
Deal found 8/6£425
Sat 20/609:40
LGW
-
YYZ
Nonstop8h 05m
Air Transat
Sat 4/719:50
YYZ
-
LGW
Nonstop7h 05m
Air Transat
Deal found 8/6£425
Fri 18/908:30
LHR
-
YYZ
Nonstop7h 45m
Air Canada
Fri 2/1021:25
YYZ
-
LHR
Nonstop7h 10m
Air Canada
Deal found 8/6£426
Mon 14/912:40
LGW
-
YYZ
Nonstop8h 00m
Air Transat
Tue 22/922:45
YYZ
-
LGW
Nonstop7h 00m
Air Transat
Deal found 7/6£426
Last-minute flights from London to Niagara Falls
Discover last-minute flight deals from London to Niagara Falls. Data last updated 11 June 2026 and is based on user searches.
Mon 15/606:00
LHR
-
YYZ
1 stop15h 10m
SWISS
Mon 22/614:00
YYZ
-
LHR
2 stops12h 55m
SWISS
Deal found 8/6£422
Mon 22/606:50
LHR
-
YYZ
1 stop9h 55m
Air Canada
Wed 8/723:50
YYZ
-
LHR
Nonstop7h 00m
Air Canada
Deal found 10/6£423
Thu 25/612:40
LTN
-
YYZ
2 stops29h 40m
Multiple Airlines
Tue 25/822:15
YYZ
-
LTN
1 stop19h 10m
Multiple Airlines
Deal found 9/6£422
Mon 29/608:30
LHR
-
YYZ
2 stops15h 31m
Lufthansa
Mon 20/716:05
YYZ
-
LHR
1 stop9h 25m
Lufthansa
Deal found 9/6£421
Mon 29/611:35
LGW
-
YYZ
1 stop12h 03m
Air Transat
Fri 10/723:15
YYZ
-
LGW
1 stop29h 35m
Air Transat
Deal found 9/6£421
Wed 1/706:15
LTN
-
YYZ
2 stops13h 45m
Multiple Airlines
Mon 20/722:55
YYZ
-
LTN
1 stop11h 50m
Multiple Airlines
Deal found 9/6£421
Wed 1/722:00
LGW
-
YYZ
2 stops22h 00m
Multiple Airlines
Sun 19/718:15
YYZ
-
LGW
2 stops12h 45m
Multiple Airlines
Deal found 10/6£422
Wed 1/706:15
LTN
-
YYZ
2 stops13h 45m
Multiple Airlines
Mon 13/722:55
YYZ
-
LTN
1 stop11h 50m
Multiple Airlines
Deal found 9/6£423
Sat 11/710:20
LGW
-
YYZ
1 stop12h 35m
Condor
Sun 19/719:55
YYZ
-
LGW
1 stop13h 45m
Condor
Deal found 10/6£423
Tue 14/708:10
STN
-
YYZ
1 stop11h 00m
Multiple Airlines
Tue 21/721:55
YYZ
-
STN
1 stop10h 20m
Multiple Airlines
Deal found 10/6£421
Tue 14/708:10
STN
-
YYZ
1 stop11h 00m
Multiple Airlines
Tue 28/721:55
YYZ
-
STN
1 stop10h 20m
Multiple Airlines
Deal found 10/6£423
Thu 16/706:05
STN
-
YYZ
1 stop12h 35m
Multiple Airlines
Tue 28/721:55
YYZ
-
STN
1 stop10h 20m
Multiple Airlines
Deal found 10/6£422
One-way flights from London to Niagara Falls
Search for one-way flight options from London to Niagara Falls. Find affordable one-way fares based on user searches. Data last updated 11 June 2026.
Sat 20/620:35
STN
-
YYZ
2 stops20h 55m
Multiple Airlines
Deal found 7/6£252
Sun 30/808:55
LGW
-
YYZ
2 stops35h 05m
Multiple Airlines
Deal found 7/6£252
Thu 18/606:30
STN
-
YYZ
1 stop14h 20m
Multiple Airlines
Deal found 7/6£253
Wed 9/918:00
SEN
-
YYZ
3 stops32h 45m
Multiple Airlines
Deal found 6/6£253
Sat 20/606:00
LGW
-
YYZ
2 stops20h 45m
Multiple Airlines
Deal found 6/6£253
Fri 14/821:10
LHR
-
YYZ
1 stop21h 50m
Multiple Airlines
Deal found 6/6£253
Fri 18/906:20
LTN
-
YYZ
1 stop14h 30m
Multiple Airlines
Deal found 9/6£254
Fri 19/606:40
LHR
-
YYZ
2 stops35h 30m
Multiple Airlines
Deal found 6/6£254
Wed 17/610:10
STN
-
YYZ
3 stops32h 00m
Multiple Airlines
Deal found 7/6£254
Wed 17/617:35
SEN
-
YYZ
3 stops33h 10m
Multiple Airlines
Deal found 6/6£254
Mon 15/621:05
LGW
-
YYZ
2 stops25h 10m
Multiple Airlines
Deal found 8/6£254
Mon 31/809:45
LCY
-
YYZ
2 stops34h 10m
Multiple Airlines
Deal found 6/6£254
Find flight deals from London to Niagara Falls
Keep the following information in mind while searching for London to Niagara Falls flight deals. Data was last updated 11 June 2026.
Customise your flight search to find flights from London 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 11 June 2026.
Use the filters below to find and compare flights from London to Niagara Falls that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
LondonToronto
STN - YYZ
STNYYZ
London Stansted
Sat 15/8
06:35-00:25
2 stops22h 50m
Toronto Pearson Intl
Tue 25/8
21:55-22:40
1 stop19h 45m
£427
LondonToronto
LTN - YYZ
LTNYYZ
London Luton
Thu 30/7
09:25-13:20
1 stop32h 55m
Toronto Pearson Intl
Wed 5/8
18:15-12:35
2 stops13h 20m
£431
LondonToronto
LTN - YYZ
LTNYYZ
London Luton
Mon 31/8
12:35-11:00
1 stop27h 25m
Toronto Pearson Intl
Sun 13/9
19:15-22:20
1 stop22h 05m
£443
Fastest return journey
LondonToronto
LHR - YYZ
LHRYYZ
London Heathrow
Wed 1/7
08:30-11:15
Nonstop7h 45m
Toronto Pearson Intl
Tue 21/7
18:35-06:35
Nonstop7h 00m
£445
LondonToronto
LTN - YYZ
LTNYYZ
London Luton
Thu 8/10
06:00-17:10
1 stop16h 10m
Toronto Pearson Intl
Wed 14/10
23:45-21:50
1 stop17h 05m
£445
LondonToronto
LTN - YYZ
LTNYYZ
London Luton
Sat 12/9
09:00-15:50
1 stop11h 50m
Toronto Pearson Intl
Tue 22/9
21:35-13:25
1 stop10h 50m
£448
LondonToronto
LHR - YYZ
LHRYYZ
London Heathrow
Mon 7/12
07:30-17:59
2 stops15h 29m
Toronto Pearson Intl
Mon 28/12
12:45-10:25
1 stop16h 40m
£461
LondonToronto
LHR - YYZ
LHRYYZ
London Heathrow
Wed 26/8
07:30-22:23
2 stops19h 53m
Toronto Pearson Intl
Fri 4/9
20:55-21:25
1 stop19h 30m
£461
LondonToronto
LHR - YYZ
LHRYYZ
London Heathrow
Thu 10/9
07:30-19:00
2 stops16h 30m
Toronto Pearson Intl
Wed 30/9
10:15-05:55
2 stops14h 40m
£462
LondonToronto
LHR - YYZ
LHRYYZ
London Heathrow
Fri 10/7
07:30-19:00
2 stops16h 30m
Toronto Pearson Intl
Mon 13/7
16:05-10:40
2 stops13h 35m
£463
Flights are sorted by cheapest return flights first.
Deals found on 6/6
Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
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Best time to book a flight from London to Niagara Falls
Have a flexible travel schedule? Discover the best time to fly to Niagara Falls from London with our price prediction graph.
STN-YYZ
LHR-YYZ
LGW-YYZ
LCY-YYZ
LTN-YYZ
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 London to Niagara Falls
LON-NI4
STN-YYZ
LHR-YYZ
LGW-YYZ
LCY-YYZ
What is the cheapest time of day to fly from LON to NI4?
Find hourly flight availability from London 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 11 June 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London to Niagara Falls as you normally would.
Weekly flight availability from London to Niagara Falls
Explore weekly flight availability from London 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 11 June 2026.
The most flights from LON to NI4 are scheduled on a Tuesday (41 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (19 on average).
How much does it cost for a return flight from London to Niagara Falls?
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 11 June 2026.
See what other customers who have flown with Air Transat,Virgin Atlantic, andAir Canada from London 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.
The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Related info for your journey
Find useful and relevant information for your journey from London 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 London to Niagara Falls?
Airlines like Lufthansa, United Airlines, and Icelandair fly from London to Niagara Falls in about 7h 45m. The time it takes to get you to your destination can typically vary by up to 7h 44m. There are 3543 mi between London and Niagara Falls. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines to fly from London to Niagara Falls one-way?
The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as £217. However, be on the lookout for offers from Air Transat and Virgin Atlantic, as they are both options that can get you from London to Niagara Falls for a low price.
What are the most popular routes from London to Niagara Falls?
When deciding which route to take from London to Niagara Falls consider London Heathrow - Toronto Pearson Intl, London Gatwick - Toronto Pearson Intl or London City - Toronto Pearson Intl as they are the most popular.
What are the most reliable airlines from London to Niagara Falls?
Before booking your flight to Niagara Falls from London, check out the most reliable airlines to get you to your destination on time: MEA (91%), Singapore Airlines (91%), Aegean Airlines( 90%).
What are the cheapest flights from London to Niagara Falls?
On average you can expect to pay £1,161 for a flight from London to Niagara Falls. The cheapest flight overall is £318 while the most popular route, (London Heathrow - Toronto Pearson Intl) is currently priced at £334.
Can I find deals for business class flights from London to Niagara Falls?
Yes. Cheapflights offers flight deals from London 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.
Top 10 airlines flying from London to Niagara Falls
Discover the top 10 airlines that operate flights from London 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 11 June 2026.
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 London to Niagara Falls?
Deals for London to Niagara Falls flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from London to Niagara Falls?
Millions of users choose and trust Cheapflights to book the best flight deals from London to Niagara Falls for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from London to Niagara Falls with no change fees?
Yes, we can. To see specific flights from London to Niagara Falls with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from London to Niagara Falls become cheaper?
Not ready to book yet? You can track prices for flights from London to Niagara Falls on Cheapflights with our Price Alert feature and get notified when better prices are available.
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