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Cheap Flights from Kitchener / Waterloo to London

Compare Kitchener / Waterloo to London flight deals

Find the cheapest month or even day of the year to fly to London

Book the best London fare with no extra fees

Flight deals from Kitchener / Waterloo to London

Looking for a cheap last-minute deal or the best return flight from Kitchener / Waterloo to London? Find the lowest prices on one-way and return tickets right here.
London.R 3,304 per passenger.Departing Thu, 22 Jan.One-way flight with WestJet.Outbound indirect flight with WestJet, departs from Kitchener / Waterloo on Thu, 22 Jan, arriving in London Heathrow.Price includes taxes and charges.From R 3,304, select.
London.R 3,385 per passenger.Departing Mon, 2 Feb.One-way flight with WestJet.Outbound indirect flight with WestJet, departs from Kitchener / Waterloo on Mon, 2 Feb, arriving in London Heathrow.Price includes taxes and charges.From R 3,385, select.
London.R 4,014 per passenger.Departing Mon, 9 Mar.One-way flight with WestJet.Outbound indirect flight with WestJet, departs from Kitchener / Waterloo on Mon, 9 Mar, arriving in London Heathrow.Price includes taxes and charges.From R 4,014, select.
London.R 4,563 per passenger.Departing Thu, 4 Dec.One-way flight with Flair Airlines.Outbound indirect flight with Flair Airlines, departs from Kitchener / Waterloo on Thu, 4 Dec, arriving in London Heathrow.Price includes taxes and charges.From R 4,563, select.
London.R 5,340 per passenger.Departing Fri, 28 Nov.One-way flight with Flair Airlines.Outbound indirect flight with Flair Airlines, departs from Kitchener / Waterloo on Fri, 28 Nov, arriving in London Heathrow.Price includes taxes and charges.From R 5,340, select.
London.R 5,681 per passenger.Departing Sat, 11 Apr.One-way flight with WestJet.Outbound indirect flight with WestJet, departs from Kitchener / Waterloo on Sat, 11 Apr, arriving in London Heathrow.Price includes taxes and charges.From R 5,681, select.
London.R 7,039 per passenger.Departing Mon, 25 May.One-way flight with WestJet.Outbound indirect flight with WestJet, departs from Kitchener / Waterloo on Mon, 25 May, arriving in London Heathrow.Price includes taxes and charges.From R 7,039, select.
London.R 7,046 per passenger.Departing Mon, 8 Jun.One-way flight with WestJet.Outbound indirect flight with WestJet, departs from Kitchener / Waterloo on Mon, 8 Jun, arriving in London Heathrow.Price includes taxes and charges.From R 7,046, select.

Find the cheapest month to fly from Kitchener / Waterloo to London

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Kitchener / Waterloo to London flights are currently cheapest in January.
Nov
from R 5,340
Dec
from R 4,563
Jan
from R 3,304
Feb
from R 3,385
Mar
from R 4,014
Apr
from R 5,681
May
from R 7,039
Jun
from R 7,046
Jul
from R 9,432
Aug
from R 9,864
Sep
from R 7,837
Oct
Find prices

Alternative Kitchener / Waterloo to London routes

Looking for the cheapest, fastest or easiest route from Kitchener / Waterloo to London? You could fly into the following airports instead.

Toronto to London: Flight information

The things to know before you go.
Cheapest flight foundR 3,304
Cheapest month to flyJanuary

Finding cheap flights from Kitchener / Waterloo to London: Frequently asked questions

There are 6 airports in London: London City, London Heathrow, London Gatwick, London Luton, London Stansted, and London Southend.
The best price we found for a return flight from Kitchener / Waterloo to London is R 9,150. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Kitchener / Waterloo to London. But we found flights with one or more stops from R 9,150.
As of November 2025, there are no flights flying from Kitchener / Waterloo to London.
The cheapest month to fly from Kitchener / Waterloo to London is usually January.
If you're flying from Kitchener / Waterloo Airport, the cheapest airport near London is London Heathrow – which is 22.9 km away from the centre of London. We've found flights into this airport from R 9,150.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Kitchener / Waterloo Airport to London on Monday, 12 January 2026.
No airlines currently offer direct flights between Kitchener / Waterloo Airport and London. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to London but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to London is around 40 days in advance, so don’t leave your flight to the last minute.
In November, the average temperature is usually around 7°C. August is typically the warmest month in London, when it usually averages around 22°C. You can expect the least rain in March. The coldest month is January, with temperatures averaging 1°C. The rainiest month is October.
Currently, WestJet offers the cheapest flight tickets to London.

Travelling from Region of Waterloo International Airport (YKF) to London: what you need to know

  • Region of Waterloo International Airport is located in Toronto. Following the UTC+0 timezone, London is four hours ahead of Toronto.

  • Give yourself plenty of time to get on your YKF to London flight. Generally, it's best to arrive at least two hours before international departures and an hour ahead for domestic flights.

  • Travelling during a peak period like public or school holidays? Expect longer lines at check-in and security. Give yourself extra leeway and arrive up to four hours before international flights and two hours ahead of domestic departures.

  • YKF is about 80 kilometres from central Toronto. If you're ride-sharing, driving or catching a cab from the centre, it'll take 1 hour 15 minutes or so to get there, depending on the traffic. If you're using public transport, expect the journey time to be around 4 hours 5 minutes.

  • Want a relaxed start to your travels? Stay near YKF. Whether you're taking an early flight from Region of Waterloo International Airport to London or don't want departure day to feel hectic, these hotels are worth a look:

  • When it comes to Region of Waterloo International Airport's on-time performance, 63.64% of flights stick to their scheduled arrival time.

How to find the cheapest flights from Region of Waterloo International Airport (YKF) to London

  • The best price we've seen for a one-way Region of Waterloo International Airport to London flight is R 3,304. The cheapest price for a return flight is R 9,154. Bear in mind fares may change due to demand at the time of booking.

  • Don't leave everything to the last minute. You're more likely to find cheap flights from YKF to London if you book early. Airlines often have some amazing early bird deals.

  • Landing cheap tickets from Region of Waterloo International Airport to London is easier if you can be flexible with your trip dates. Try using the 'Whole month' tool to get the best prices throughout the month and snap up an epic deal.

  • Finding a cheap flight from YKF to London couldn't be easier with Price Alerts. Simply set up one of these automatic notifications and we'll get in touch as soon as a cheaper option becomes available.

  • Save on your flight from Region of Waterloo International Airport to London with the help of our filters. Choose your preferred departure time, duration and airlines, then sort the results by 'Cheapest' for the best deals.

Airports in London

London Heathrow Airport (LHR)

  • London Heathrow Airport (LHR) is around 31 kilometres from central London. If you're grabbing a cab or a ride-share, the drive will take roughly 55 minutes.

  • It typically takes 1 hour when travelling by public transport.

  • The last thing you need is a long journey to your hotel if you're getting in late on a flight from Region of Waterloo International Airport to London. Stay at one of these accommodation options near LHR instead:

  • Go where the road takes you with a London Heathrow Airport rental car. Book your wheels from Surprice, U-Save or Green Motion and experience more of London and beyond.

  • Reserving your ride from London Heathrow Airport around one week in advance of your flight from YKF to London can help you get the lowest rate.

London Gatwick Airport (LGW)

  • London Gatwick Airport (LGW) is about 80 kilometres from the centre of London. Once you've disembarked your flight from Region of Waterloo International Airport to London, it'll take you around 1 hour 20 minutes to reach the heart of the city in a cab or ride-share.

  • If you travel by public transport, the journey will take you 30 minutes or so.

  • There are some comfortable places ready to welcome you near LGW. Settle in and get cosy after your YKF to London flight at one of these perfectly located options:

  • Green Motion, U-Save and Drivalia make collecting a London Gatwick Airport rental car easy and quick. These suppliers are located in or around the terminal and will have you on your way in a heartbeat.

  • Avoid paying more than you need to. Securing your ride three weeks ahead of your arrival at LGW can get you a lower rate.

Stansted Airport (STN)

  • Hop off your flight from Region of Waterloo International Airport to London and head straight for your hotel or start sightseeing right away. The centre of London is around 64 kilometres from Stansted Airport (STN) and usually takes 1 hour to drive there.

  • The journey will take you about 1 hour 25 minutes if you use public transport.

  • Choose a hotel close to STN and go from the runway to resting in a snap. Whether you have a late YKF to London flight or just want to keep your travel plans simple, these stays offer convenience when you need it most:

  • Begin your trip without worrying about how to get to your destination with a Stansted Airport rental car. Find your perfect set of wheels with reliable suppliers here like Green Motion, Drivalia and Europcar.

  • Plan ahead and enjoy the payoff. Book your vehicle from STN four weeks before your flight from Region of Waterloo International Airport to London for the most affordable rates.

Best time to go to London

  • Before securing your flights from Region of Waterloo International Airport to London, consider which time of year works best for you. Peak season in London offers a lively atmosphere and plenty to do, while low season brings cheaper hotel rates and fewer crowds.

  • Book a Region of Waterloo International Airport to London flight ticket with a departure in July if you want to experience the city during its warmest month. Expect temperatures to range from 11ºC (52ºF) to 26ºC (79ºF).

  • Search for cheap tickets from YKF to London in January if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between 0ºC (32ºF) and 9ºC (48ºF) on average.

More about London

  • Start your London trip right by choosing the ideal place to stay. Once you've booked your flight from Region of Waterloo International Airport to London, explore our range of hotels including:

  • There are so many things to see and do in this city it can be difficult to know where to start. The British Museum, Big Ben and Buckingham Palace are major attractions which should be on every London itinerary.

Explore more of United Kingdom

  • Birmingham is just one of the many cities in United Kingdom waiting to be discovered after you've experienced London. Around 161 kilometres away to the north-west, popular attractions include Cadbury World, The Library of Birmingham and National Sea Life Centre.

  • Around 177 kilometres west of London, Bristol is another favourite stop in United Kingdom. Experience this destination's highlights firsthand at Clifton Suspension Bridge, Cabot Tower and Brandon Hill Nature Park.

Plan the rest of your trip from Toronto to London

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.