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Cheap flights from Niagara Falls to London Heathrow Airport from C$ 406

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 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — LHR
26 Oct — 2 Nov1
1 adult

The best prices from Niagara Falls to London Heathrow are usually found in November or February, booked 81 days in advance, depart on a Tuesday or Sunday and return on a Wednesday

Cheap flight deals from Niagara Falls to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Niagara Falls (NI4) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 October 2024.

Round-trip from

C$ 591

One-way from

C$ 406

Popular in

December

Cheapest in

November
3/2-10/2
  • 3/2-10/2
  • 2 total stops
  • 28h 15m total
  • Niagara Falls to London
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WestJet
  • WestJet
  • 11/12
  • 1 total stop
  • 15h 50m total
  • Niagara Falls to London
Search Deals
High demand for flights, 19% potential price rise
Search Deals
Best time to find cheap flights, 12% potential price drop
Search Deals

Find flight deals from Niagara Falls to Heathrow

Cheapest flights from Niagara Falls to Heathrow
Explore the most affordable flight options available from Niagara Falls to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 October 2024.

Sun 17/115:35 p.m.YYZ - LHR
1 stop11h 40mMultiple Airlines
Mon 2/126:30 a.m.LHR - YYZ
1 stop14h 20mMultiple Airlines
Deal found 20/10C$ 698
Mon 18/117:45 p.m.YYZ - LHR
1 stop10h 05mIcelandair
Tue 26/1112:15 p.m.LHR - YYZ
1 stop11h 00mIcelandair
Deal found 20/10C$ 708
Sat 30/115:35 p.m.YYZ - LHR
1 stop9h 30mAer Lingus
Sat 14/127:50 a.m.LHR - YYZ
1 stop13h 00mAer Lingus
Deal found 20/10C$ 716
Sun 1/1210:45 p.m.YYZ - LHR
1 stop13h 45mTAP AIR PORTUGAL
Sat 7/126:00 a.m.LHR - YYZ
1 stop13h 40mTAP AIR PORTUGAL
Deal found 20/10C$ 728
Thu 21/115:40 p.m.YYZ - LHR
Nonstop7h 15mBritish Airways
Mon 25/115:05 p.m.LHR - YYZ
Nonstop8h 10mBritish Airways
Deal found 21/10C$ 748
Sun 10/118:10 p.m.YYZ - LHR
Nonstop7h 20mAir Canada
Sat 16/118:55 a.m.LHR - YYZ
1 stop12h 25mAir Canada
Deal found 20/10C$ 752
Thu 21/118:30 p.m.YYZ - LHR
1 stop30h 35mSWISS
Sun 24/116:00 a.m.LHR - YYZ
2 stops39h 05mSWISS
Deal found 21/10C$ 766
Sun 10/118:10 p.m.YYZ - LHR
Nonstop7h 20mLufthansa
Sat 16/112:30 p.m.LHR - YYZ
1 stop12h 20mLufthansa
Deal found 20/10C$ 775
Thu 21/119:15 p.m.YYZ - LHR
1 stop17h 00mVirgin Atlantic
Fri 29/112:45 p.m.LHR - YYZ
1 stop11h 40mVirgin Atlantic
Deal found 19/10C$ 792
Tue 19/116:00 p.m.YYZ - LHR
1 stop10h 00mKLM
Sat 18/111:15 a.m.LHR - YYZ
1 stop13h 00mKLM
Deal found 20/10C$ 796
Tue 12/119:15 p.m.YYZ - LHR
1 stop11h 35mDelta
Fri 6/122:45 p.m.LHR - YYZ
1 stop11h 40mDelta
Deal found 20/10C$ 802
Tue 29/1012:20 p.m.YYZ - LHR
1 stop14h 30mAir France
Sat 2/1110:10 a.m.LHR - YYZ
1 stop16h 54mAir France
Deal found 21/10C$ 854

Find flights from Niagara Falls to Heathrow within your budget

Customize your flight search to find flights from Niagara Falls to Heathrow 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 522,144 searches. Data last updated 21 October 2024.

Fly from

Any airport

Fly to

Any airport

Budget

C$ 591 - C$ 851

Route

Depart

Return

Price

Toronto Pearson IntlLondon Heathrow

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Mon 3/2

1 stop13h 55m

London Heathrow

Mon 10/2

1 stop14h 20m

C$ 591

Toronto Pearson IntlLondon Heathrow

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Thu 5/12

1 stop24h 05m

London Heathrow

Thu 12/12

1 stop13h 45m

C$ 617

Toronto Pearson IntlLondon Heathrow

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Fri 8/11

1 stop13h 30m

London Heathrow

Sun 10/11

1 stop14h 10m

C$ 694

Toronto Pearson IntlLondon Heathrow

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Mon 11/11

1 stop18h 30m

London Heathrow

Mon 25/11

1 stop11h 10m

C$ 704

Toronto Pearson IntlLondon Heathrow

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Mon 18/11

1 stop18h 15m

London Heathrow

Mon 25/11

1 stop12h 00m

C$ 717

Toronto Pearson IntlLondon Heathrow

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Thu 21/11

Nonstop7h 15m

London Heathrow

Mon 25/11

Nonstop8h 10m

C$ 748

Toronto Pearson IntlLondon Heathrow

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Thu 5/12

Nonstop7h 20m

London Heathrow

Thu 12/12

1 stop11h 50m

C$ 755

Toronto Pearson IntlLondon Heathrow

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Thu 21/11

1 stop30h 35m

London Heathrow

Sun 24/11

2 stops39h 05m

C$ 766

Toronto Pearson IntlLondon Heathrow

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Sun 10/11

Nonstop7h 20m

London Heathrow

Sat 16/11

1 stop12h 20m

C$ 775

Toronto Pearson IntlLondon Heathrow

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Wed 2/4

Nonstop7h 10m

London Heathrow

Sun 13/4

1 stop13h 10m

C$ 778

Toronto Pearson IntlLondon Heathrow

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Sat 9/11

1 stop11h 40m

London Heathrow

Sat 16/11

2 stops23h 48m

C$ 851

Flights are sorted by cheapest first

Deals found on 20/10

Best time to book a flight from Niagara Falls to Heathrow

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

Travel insights for flights from Niagara Falls to Heathrow

Get recent, data-driven insights about flights from Niagara Falls to Heathrow including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Niagara Falls to London Heathrow Airport?

Use this chart to determine the optimal time to book a round-trip flight from Niagara Falls to Heathrow. Price data was last updated on 18 October 2024.

The price you pay for your flight from Niagara Falls to London Heathrow Airport may vary depending on when you book. For the best chance of a lower fare, look to book 80 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Find deals

What is the cheapest month to book a flight from Niagara Falls to London Heathrow Airport?

Currently, January is the cheapest month in which you can book a flight from Niagara Falls to London Heathrow Airport (average of C$ 560). Flying from Niagara Falls to London Heathrow Airport in July is currently the most expensive (average of C$ 879). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Niagara Falls to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 October 2024.

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 Heathrow Airport as you normally would.

What is the cheapest day to fly from Niagara Falls to London Heathrow Airport?

Use this chart to determine the cheapest time to fly round-trip from Niagara Falls to Heathrow. Price data was last updated on 20 October 2024.

Travelers seeking maximum savings on their Niagara Falls to London Heathrow Airport flight should consider departing on Tuesday at noon when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Find deals

Weekly flight availability from Niagara Falls to London Heathrow Airport

Explore weekly flight availability from Niagara Falls to Heathrow. 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 21 October 2024.

The most flights from NI4 to LHR are scheduled on a Tuesday (42 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (33 on average).

Rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London Heathrow Airport 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 Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London Heathrow Airport, 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).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 21 October 2024.
Read reviews from past customers who have flown Virgin Atlantic, British Airways and SWISS from Niagara Falls to London. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,892 reviews
Check prices

Crew

8.6

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.4

Boarding

8.2

Reviews

1 / 10

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know

Delta
8.0
Very good
8,892 reviews
Delta
8.0
Very good
8,892 reviews
Check prices

Crew

8.6

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.4

Boarding

8.2

Reviews

1 / 10

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know

SWISS
7.6
Good
1,643 reviews
Delta
8.0
Very good
8,892 reviews
Check prices

Crew

8.6

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.4

Boarding

8.2

Reviews

1 / 10

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know

Virgin Atlantic
7.6
Good
668 reviews
Delta
8.0
Very good
8,892 reviews
Check prices

Crew

8.6

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.4

Boarding

8.2

Reviews

1 / 10

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know

United Airlines
7.4
Good
9,302 reviews
Delta
8.0
Very good
8,892 reviews
Check prices

Crew

8.6

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.4

Boarding

8.2

Reviews

1 / 10

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know

Related info for your journey

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

  • Can I find flights from Niagara Falls to London Heathrow Airport for under C$ 600 on Cheapflights?

    Yes, there are multiple flights from Niagara Falls to London Heathrow Airport for under C$ 600. The cheapest flight booked recently is on Multiple Airlines for just C$ 591, but on average you can expect to pay C$ 726.

  • Are there direct flights from Niagara Falls to London Heathrow Airport for under C$ 800 on Cheapflights?

    Cheapflights has 5 direct flights from Niagara Falls to London Heathrow Airport under C$ 800. A good price for a direct flight from Niagara Falls to London Heathrow Airport is less than C$ 835.

  • Are there last-minute flights available from Niagara Falls to London Heathrow Airport for under C$ 800?

    There are currently 15+ open flights from Niagara Falls to London Heathrow Airport within the next 7 days for less than C$ 800.

  • What days are direct flights available from Niagara Falls to London Heathrow Airport?

    You can find direct flights on the following days: Wednesday, Thursday, Friday, Saturday.

  • How many flights depart from Niagara Falls to London Heathrow Airport on average per day?

    On average, you can expect to see 55 flights from Niagara Falls to London Heathrow Airport a day.
    Evening (6pm - Midnight) - 100% of flight departures

  • How long is the flight from Niagara Falls to London Heathrow Airport?

    Airlines like TAP AIR PORTUGAL, Virgin Atlantic, and Icelandair fly from Niagara Falls to London Heathrow Airport in about 13h 30m. The time it takes to get you to your destination can typically vary by up to 10h 35m. The distance from Niagara Falls to London Heathrow Airport is about 5739 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    The cheapest airlines for a one-way flight from Niagara Falls to London Heathrow Airport are WestJet (C$ 406), Icelandair (C$ 422), and TAP AIR PORTUGAL (C$ 426).

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

    No one likes to see their flight delayed. When booking a flight from Niagara Falls to London Heathrow Airport consider choosing American Airlines (69%), Aer Lingus (69%) or Finnair (69%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Niagara Falls to London Heathrow Airport?

    While on average a flight from Niagara Falls to London Heathrow Airport is generally C$ 2,291, our data shows the cheapest flight currently is C$ 684. When looking at the most popular route, (Toronto Pearson Intl - London Heathrow), you can expect to pay C$ 591 for that flight.

  • What does YYZ to LHR mean?

    Toronto Pearson Intl Airport is YYZ and London Heathrow Airport is LHR. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. Toronto Island Airport (YTZ), Hamilton Airport (YHM), Toronto Kitchener-Waterloo Airport (YKF) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Niagara Falls to Heathrow that include extra baggage allowance?

    The amount of baggage you can bring on your Niagara Falls to Heathrow flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Niagara Falls to Heathrow with specific airlines?

    Yes, Cheapflights allows you to browse and filter Niagara Falls to Heathrow flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Niagara Falls to Heathrow that allow pets onboard?

    Many airlines flying from Niagara Falls to Heathrow offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Niagara Falls to Heathrow?

    Yes, you can often find last-minute deals on Niagara Falls to Heathrow flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Niagara Falls to London Heathrow Airport flight deals updated?

    The Niagara Falls to London Heathrow Airport flight deals you see on this page were last updated on 21/10.

  • What is the cheapest month to book a flight from Niagara Falls to London Heathrow Airport?

    Currently, January is the cheapest month in which you can book a flight from Niagara Falls to London Heathrow Airport (average of C$ 560). Flying from Niagara Falls to London Heathrow Airport in July is currently the most expensive (average of C$ 879). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Niagara Falls to Heathrow
See prices for flight routes from nearby airports that may be better suited for you.

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Top 10 airlines flying from Niagara Falls to Heathrow

Discover the top 10 airlines that operate flights from Niagara Falls to Heathrow. 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 522,144 searches. Data last updated 21 October 2024.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapestC$ 373AverageC$ 612FlexibilityNo cancel feeOn-timeN/A
Search PLAY flights
TAP AIR PORTUGALCheapestC$ 502AverageC$ 654FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
IcelandairCheapestC$ 597AverageC$ 856FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Aer LingusCheapestC$ 602AverageC$ 787FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
Scandinavian AirlinesCheapestC$ 614AverageC$ 707FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
Air TransatCheapestC$ 651AverageC$ 831FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
FinnairCheapestC$ 673AverageC$ 928FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Porter AirlinesCheapestC$ 710AverageC$ 955FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 721AverageC$ 917FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapestC$ 755AverageC$ 967FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

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

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Niagara Falls to Heathrow. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights simply makes it quick and affordable to book flights from Niagara Falls to Heathrow by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Niagara Falls to Heathrow, users can toggle the no change fees filter when performing a flight search.

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

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

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