How long is the flight from Niagara Falls to London?

A quick flight from Niagara Falls to London can take about 7h. Icelandair provides one of the quickest options available for as low as C$ 873. The distance from Niagara Falls to London is about 5734 km. This flight may include one or multiple stops.

What are the cheapest airlines to fly from Niagara Falls to London one-way?

The cheapest airlines for a one-way flight from Niagara Falls to London are WestJet (C$ 57), TAP AIR PORTUGAL (C$ 328), and Air Transat (C$ 378).

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 mm per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

What are the most popular routes from Niagara Falls to London?

The most popular route from Niagara Falls to London is Toronto Pearson Intl - London Heathrow. You may also consider Toronto Pearson Intl - London Gatwick or Toronto Pearson Intl - London City.

What are the cheapest flights from Niagara Falls to London?

The cheapest flight price from Niagara Falls to London is C$ 647. On average you can expect to pay C$ 2,414. The most popular route, (Toronto Pearson Intl - London Heathrow), can usually be booked for C$ 719.

What are the most reliable airlines from Niagara Falls to London?

Consider SAUDIA (87%), KLM (85%) or Air France (85%) when booking your flight. These represent the most reliable airlines when flying from Niagara Falls to London.

What are the most popular airlines that fly from Niagara Falls to London?

When booking a flight from Niagara Falls to London, you may want to consider flying on Air Canada, Air Transat or British Airways as they are the most popular for this route.

Can I find deals for flights from Niagara Falls to London that include hotel bookings?

Yes. In addition to deals on Niagara Falls to London flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Niagara Falls to London?

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

Can I find deals for business class flights from Niagara Falls to London?

Yes. Cheapflights offers flight deals from Niagara Falls to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 382+ Cheap Flights from Niagara Falls to London

Cheapflights Tip: The best prices from Niagara Falls to London are usually found in February or January, booked 57 days in advance, depart on a Friday or Thursday and return on a Saturday

Cheap flight deals from Niagara Falls to London

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Niagara Falls to London
Explore the most affordable flight options available from Niagara Falls to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2026.

Sun 11/1010:15 p.m. -

1 stop17h 45m

Sat 17/108:05 a.m. -

1 stop11h 05m

Deal found 17/8C$ 750

Sat 28/117:40 p.m. -

1 stop10h 10m

Mon 7/128:35 p.m. -

1 stop26h 40m

Deal found 18/8C$ 752

Tue 15/910:15 p.m. -

1 stop19h 30m

Wed 23/911:35 a.m. -

1 stop15h 25m

Deal found 17/8C$ 752

Thu 17/911:55 p.m. -

1 stop18h 25m

Thu 24/96:00 a.m. -

2 stops20h 45m

Deal found 17/8C$ 752

Wed 7/105:35 p.m. -

2 stops20h 25m

Wed 21/108:00 a.m. -

2 stops35h 00m

Deal found 16/8C$ 754

Sun 27/98:45 p.m. -

1 stop10h 10m

Thu 8/109:25 p.m. -

1 stop26h 45m

Deal found 19/8C$ 754

Wed 23/911:55 p.m. -

1 stop12h 10m

Wed 7/1012:40 p.m. -

Nonstop8h 00m

Deal found 15/8C$ 754

Tue 22/911:55 p.m. -

1 stop17h 25m

Thu 24/96:00 a.m. -

3 stops21h 00m

Deal found 18/8C$ 754

Thu 8/105:55 p.m. -

1 stop33h 25m

Sun 11/106:00 a.m. -

1 stop15h 10m

Deal found 16/8C$ 755

Sat 12/910:45 p.m. -

Nonstop7h 00m

Fri 18/911:35 a.m. -

1 stop11h 05m

Deal found 15/8C$ 755

Sun 4/1011:55 p.m. -

1 stop17h 25m

Sun 11/108:30 a.m. -

1 stop12h 20m

Deal found 18/8C$ 755

Sat 21/116:45 p.m. -

1 stop23h 00m

Sat 28/117:30 a.m. -

1 stop33h 40m

Deal found 15/8C$ 756

Best flights from Niagara Falls to London
Discover carefully curated flight deals from Niagara Falls to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 19 August 2026.

Mon 19/109:30 p.m. -

1 stop16h 00m

Sat 31/107:30 a.m. -

1 stop33h 40m

Deal found 16/8C$ 766

Mon 12/1011:10 p.m. -

1 stop10h 30m

Wed 21/103:40 p.m. -

1 stop32h 30m

Deal found 16/8C$ 783

Tue 17/119:35 p.m. -

Nonstop7h 10m

Fri 27/1111:40 a.m. -

Nonstop8h 20m

Deal found 16/8C$ 784

Mon 12/1010:45 p.m. -

Nonstop7h 00m

Fri 23/1011:35 a.m. -

1 stop11h 53m

Deal found 16/8C$ 873

Thu 15/1010:55 p.m. -

Nonstop7h 15m

Wed 21/108:40 a.m. -

1 stop15h 35m

Deal found 16/8C$ 887

Sun 4/109:25 p.m. -

Nonstop7h 10m

Wed 9/129:00 a.m. -

1 stop11h 42m

Deal found 18/8C$ 897

Sun 13/912:05 p.m. -

2 stops16h 15m

Sat 19/96:50 a.m. -

2 stops19h 45m

Deal found 14/8C$ 951

Thu 19/115:45 p.m. -

1 stop18h 35m

Thu 26/117:45 a.m. -

1 stop12h 55m

Deal found 14/8C$ 954

Mon 5/104:45 p.m. -

1 stop10h 10m

Thu 10/1210:00 a.m. -

1 stop10h 40m

Deal found 14/8C$ 1,001

Thu 1/105:35 p.m. -

1 stop10h 00m

Wed 14/109:10 a.m. -

1 stop11h 40m

Deal found 17/8C$ 1,212

Sat 28/1110:55 p.m. -

1 stop30h 00m

Tue 8/125:20 p.m. -

1 stop30h 00m

Deal found 18/8C$ 1,571

Thu 26/116:45 p.m. -

1 stop14h 20m

Thu 3/124:10 p.m. -

1 stop25h 00m

Deal found 14/8C$ 804

Wed 18/119:35 p.m. -

Nonstop7h 10m

Sat 28/1111:40 a.m. -

Nonstop8h 20m

Deal found 16/8C$ 850

Wed 11/116:45 p.m. -

1 stop22h 45m

Sat 21/117:30 a.m. -

1 stop33h 40m

Deal found 18/8C$ 811

Sat 28/119:00 p.m. -

Nonstop7h 05m

Sat 12/128:55 a.m. -

1 stop12h 15m

Deal found 14/8C$ 893

Sat 3/108:45 p.m. -

1 stop12h 50m

Sun 6/1211:55 a.m. -

1 stop11h 20m

Deal found 18/8C$ 938

Wed 7/1011:15 p.m. -

1 stop29h 35m

Fri 11/1211:40 a.m. -

Nonstop8h 20m

Deal found 14/8C$ 855

Wed 16/97:43 p.m. -

2 stops19h 57m

Sun 20/96:50 a.m. -

2 stops20h 33m

Deal found 18/8C$ 954

Fri 2/1010:45 p.m. -

Nonstop7h 00m

Fri 9/1011:35 a.m. -

1 stop11h 53m

Deal found 18/8C$ 974

Mon 16/118:30 p.m. -

Nonstop7h 05m

Sat 28/118:40 a.m. -

1 stop12h 00m

Deal found 16/8C$ 895

Tue 20/1012:10 p.m. -

2 stops14h 45m

Tue 27/1010:00 a.m. -

1 stop10h 40m

Deal found 18/8C$ 997

Sun 22/118:15 p.m. -

1 stop13h 20m

Wed 9/127:10 a.m. -

1 stop11h 55m

Deal found 17/8C$ 843

Mon 7/92:05 p.m. -

2 stops14h 15m

Mon 14/912:15 p.m. -

2 stops16h 11m

Deal found 14/8C$ 966

Mon 8/28:30 p.m. -

Nonstop7h 05m

Thu 18/26:30 a.m. -

1 stop17h 45m

Deal found 18/8C$ 906

Tue 17/116:00 a.m. -

2 stops22h 00m

Thu 3/1210:00 a.m. -

2 stops17h 51m

Deal found 18/8C$ 1,005

Wed 14/1011:45 p.m. -

1 stop11h 55m

Wed 21/104:50 p.m. -

1 stop29h 20m

Deal found 16/8C$ 845

Sat 5/96:55 p.m. -

1 stop12h 00m

Wed 9/911:05 a.m. -

1 stop13h 35m

Deal found 18/8C$ 969

Fri 30/106:55 p.m. -

1 stop9h 15m

Mon 9/119:20 a.m. -

1 stop11h 20m

Deal found 17/8C$ 1,230

Sun 27/910:55 p.m. -

Nonstop7h 15m

Thu 8/103:00 p.m. -

1 stop11h 00m

Deal found 16/8C$ 934

Sun 17/18:15 p.m. -

1 stop20h 40m

Tue 26/15:45 p.m. -

1 stop25h 20m

Deal found 15/8C$ 876

Find flight deals from Niagara Falls to London

Round-trip from	C$ 750
One-way from	C$ 382
Popular in	December
Cheapest in	February
Average price	C$ 1,142

11/10-17/10
2 total stops
28h 50m total
Niagara Falls to London

Search Deals

15/10
1 total stop
29h 30m total
Niagara Falls to London

Search Deals

Highest demand for flights based on searches. 1% potential increase in price (C$ 24 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (C$ 39 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in August 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoLondon

YYZ Toronto Pearson Intl - LTN London Luton

YYZLTN

Toronto Pearson Intl

Mon 19/10

9:30 p.m.-6:30 p.m.

1 stop16h 00m

London Luton

Sat 31/10

7:30 a.m.-1:10 p.m.

1 stop33h 40m

C$ 766

TorontoLondon

YYZ Toronto Pearson Intl - LGW London Gatwick

YYZLGW

Toronto Pearson Intl

Mon 12/10

11:10 p.m.-2:40 p.m.

1 stop10h 30m

London Gatwick

Wed 21/10

3:40 p.m.-7:10 p.m.

1 stop32h 30m

C$ 783

Quickest round-trip

TorontoLondon

YYZ Toronto Pearson Intl - LGW London Gatwick

YYZLGW

Toronto Pearson Intl

Tue 17/11

9:35 p.m.-9:45 a.m.

Nonstop7h 10m

London Gatwick

Fri 27/11

11:40 a.m.-3:00 p.m.

Nonstop8h 20m

C$ 784

TorontoLondon

YYZ Toronto Pearson Intl - LTN London Luton

YYZLTN

Toronto Pearson Intl

Thu 26/11

6:45 p.m.-2:05 p.m.

1 stop14h 20m

London Luton

Thu 3/12

4:10 p.m.-12:10 p.m.

1 stop25h 00m

C$ 804

TorontoLondon

YYZ Toronto Pearson Intl - LTN London Luton

YYZLTN

Toronto Pearson Intl

Wed 11/11

6:45 p.m.-10:30 p.m.

1 stop22h 45m

London Luton

Sat 21/11

7:30 a.m.-12:10 p.m.

1 stop33h 40m

C$ 811

TorontoLondon

YYZ Toronto Pearson Intl - SEN London Southend

YYZSEN

Toronto Pearson Intl

Sun 22/11

8:15 p.m.-2:35 p.m.

1 stop13h 20m

London Southend

Wed 9/12

7:10 a.m.-2:05 p.m.

1 stop11h 55m

C$ 843

TorontoLondon

YYZ Toronto Pearson Intl - SEN London Southend

YYZSEN

Toronto Pearson Intl

Wed 14/10

11:45 p.m.-4:40 p.m.

1 stop11h 55m

London Southend

Wed 21/10

4:50 p.m.-5:10 p.m.

1 stop29h 20m

C$ 845

TorontoLondon

YYZ Toronto Pearson Intl - LGW London Gatwick

YYZLGW

Toronto Pearson Intl

Wed 18/11

9:35 p.m.-9:45 a.m.

Nonstop7h 10m

London Gatwick

Sat 28/11

11:40 a.m.-3:00 p.m.

Nonstop8h 20m

C$ 850

TorontoLondon

YYZ Toronto Pearson Intl - LGW London Gatwick

YYZLGW

Toronto Pearson Intl

Wed 7/10

11:15 p.m.-9:50 a.m.

1 stop29h 35m

London Gatwick

Fri 11/12

11:40 a.m.-3:00 p.m.

Nonstop8h 20m

C$ 855

TorontoLondon

YYZ Toronto Pearson Intl - LGW London Gatwick

YYZLGW

Toronto Pearson Intl

Mon 12/10

10:45 p.m.-10:45 a.m.

Nonstop7h 00m

London Gatwick

Fri 23/10

11:35 a.m.-6:28 p.m.

1 stop11h 53m

C$ 873

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/8

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from Niagara Falls to London

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

YYZ-LGW

YYZ-LHR

YYZ-LTN

YYZ-LCY

YYZ-STN

Estimated round-trip 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 Niagara Falls to London

NI4-LON

YYZ-LGW

YYZ-LHR

YYZ-LTN

YYZ-LCY

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Niagara Falls to London as you normally would.

Weekly flight availability from Niagara Falls to London

The most flights from NI4 to LON are scheduled on a Tuesday (49 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (36 on average).

How much does it cost to fly round-trip from Niagara Falls to London?

Airfare is below average for this route at the moment.

Niagara Falls to London flights typically cost between C$ 972 and C$ 1,342 in October.
The cheapest round-trip price found within the last 5 days was C$ 750 on Multiple Airlines (11 Oct-17 Oct).

Reviews of airlines servicing London

Get a feel of what it's like to fly with Air Transat,Virgin Atlantic, andAir Canada from Niagara Falls to London by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Air Transat

7.8

Good

573 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus

Air Transat

7.8

Good

573 reviews

Air Transat

7.8

Good

573 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus

Virgin Atlantic

7.4

Good

695 reviews

Air Transat

7.8

Good

573 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus

Air Canada

7.1

Good

11,499 reviews

Air Transat

7.8

Good

573 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus

Lufthansa

6.8

Okay

8,199 reviews

Air Transat

7.8

Good

573 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus

British Airways

6.7

Okay

8,181 reviews

Air Transat

7.8

Good

573 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus

Related info for your journey

How long is the flight from Niagara Falls to London?
A quick flight from Niagara Falls to London can take about 7h. Icelandair provides one of the quickest options available for as low as C$ 873. The distance from Niagara Falls to London is about 5734 km. This flight may include one or multiple stops.
What are the cheapest airlines to fly from Niagara Falls to London one-way?
The cheapest airlines for a one-way flight from Niagara Falls to London are WestJet (C$ 57), TAP AIR PORTUGAL (C$ 328), and Air Transat (C$ 378).
What are the most popular routes from Niagara Falls to London?
The most popular route from Niagara Falls to London is Toronto Pearson Intl - London Heathrow. You may also consider Toronto Pearson Intl - London Gatwick or Toronto Pearson Intl - London City.
What are the most reliable airlines from Niagara Falls to London?
Consider SAUDIA (87%), KLM (85%) or Air France (85%) when booking your flight. These represent the most reliable airlines when flying from Niagara Falls to London.
What are the cheapest flights from Niagara Falls to London?
The cheapest flight price from Niagara Falls to London is C$ 647. On average you can expect to pay C$ 2,414. The most popular route, (Toronto Pearson Intl - London Heathrow), can usually be booked for C$ 719.
Can I find deals for flights from Niagara Falls to London that include hotel bookings?
Yes. In addition to deals on Niagara Falls to London flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Niagara Falls to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Niagara Falls to London.
Can I find deals for business class flights from Niagara Falls to London?
Yes. Cheapflights offers flight deals from Niagara Falls to London 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

Gatwick

Romford

Twickenham

Ilford

Bromley

Sutton

Luton

Slough

Marlow

Cobham

Hounslow

Watford

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Windsor to London City flights

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Pearson Intl to Newcastle upon Tyne flights

Top 10 airlines flying from Niagara Falls to London

Airline	Cheapest	Average	Flexibility	On-time
Virgin Atlantic	CheapestC$ 596	AverageC$ 975	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
TAP AIR PORTUGAL	CheapestC$ 603	AverageC$ 831	FlexibilityNo cancel fee	On-timeN/A	Search TAP AIR PORTUGAL flights
Icelandair	CheapestC$ 659	AverageC$ 755	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
Air Transat	CheapestC$ 695	AverageC$ 976	FlexibilityNo cancel fee	On-time50%	Search Air Transat flights
Aer Lingus	CheapestC$ 697	AverageC$ 1,048	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights
Iberia	CheapestC$ 706	AverageC$ 984	FlexibilityNo cancel fee	On-time77%	Search Iberia flights
WestJet	CheapestC$ 743	AverageC$ 1,074	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
KLM	CheapestC$ 749	AverageC$ 951	FlexibilityNo cancel fee	On-time75%	Search KLM flights
British Airways	CheapestC$ 753	AverageC$ 1,048	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Air Canada	CheapestC$ 760	AverageC$ 1,013	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

Fly with Cheapflights

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

Cheapflights makes it easy to find Niagara Falls to London flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Niagara Falls to London for you. Better yet — we are completely free to use.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Niagara Falls to London flexibly with Cheapflights today.

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

Yes! Start tracking prices for Niagara Falls to London flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Cheap flights from Niagara Falls to London from C$ 382

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 15/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Niagara Falls to London

Cheapest flights from Niagara Falls to LondonExplore the most affordable flight options available from Niagara Falls to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2026.

Explore the most affordable flight options available from Niagara Falls to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2026.

Best flights from Niagara Falls to LondonDiscover carefully curated flight deals from Niagara Falls to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 19 August 2026.

Discover carefully curated flight deals from Niagara Falls to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 19 August 2026.

Direct flights from Niagara Falls to LondonExplore direct flight options from Niagara Falls to London based on user searches, and compare prices and availability for your desired travel dates. Data last updated 19 August 2026.

Explore direct flight options from Niagara Falls to London based on user searches, and compare prices and availability for your desired travel dates. Data last updated 19 August 2026.

Last-minute flights from Niagara Falls to LondonDiscover last-minute flight deals from Niagara Falls to London. Data last updated 19 August 2026 and is based on user searches.

Discover last-minute flight deals from Niagara Falls to London. Data last updated 19 August 2026 and is based on user searches.

One-way flights from Niagara Falls to LondonSearch for one-way flight options from Niagara Falls to London. Find affordable one-way fares based on user searches. Data last updated 19 August 2026.

Search for one-way flight options from Niagara Falls to London. Find affordable one-way fares based on user searches. Data last updated 19 August 2026.

Find flight deals from Niagara Falls to London

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Niagara Falls to London that are best for you.

Best time to book a flight from Niagara Falls to London

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

Cheapflights Insights

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

Find hourly flight availability from Niagara Falls to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 August 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Niagara Falls to London as you normally would.

Weekly flight availability from Niagara Falls to London

Explore weekly flight availability from Niagara Falls to London. 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 19 August 2026.

The most flights from NI4 to LON are scheduled on a Tuesday (49 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (36 on average).

How much does it cost to fly round-trip from Niagara Falls to London?

Airfare is below average for this route at the moment.

Niagara Falls to London flights typically cost between C$ 972 and C$ 1,342 in October.The cheapest round-trip price found within the last 5 days was C$ 750 on Multiple Airlines (11 Oct-17 Oct).

Reviews of airlines servicing London

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Cheapest flights from Niagara Falls to London
Explore the most affordable flight options available from Niagara Falls to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2026.

Best flights from Niagara Falls to London
Discover carefully curated flight deals from Niagara Falls to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 19 August 2026.

Direct flights from Niagara Falls to London
Explore direct flight options from Niagara Falls to London based on user searches, and compare prices and availability for your desired travel dates. Data last updated 19 August 2026.

Last-minute flights from Niagara Falls to London
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One-way flights from Niagara Falls to London
Search for one-way flight options from Niagara Falls to London. Find affordable one-way fares based on user searches. Data last updated 19 August 2026.

Niagara Falls to London flights typically cost between C$ 972 and C$ 1,342 in October.
The cheapest round-trip price found within the last 5 days was C$ 750 on Multiple Airlines (11 Oct-17 Oct).