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Cheap Flights from London Heathrow to London

Compare London Heathrow to London flight deals

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

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Flight deals from London Heathrow Airport to London Airport

Looking for a cheap last-minute deal or the best return flight from London Heathrow Airport to London Airport? If you want to travel next month, return fares start from Rs219,322. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from London Heathrow to London

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like London Heathrow to London flights are currently cheapest in April.
Mar
from Rs155,667
Apr
from Rs116,154
May
from Rs236,821
Jun
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Jul
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Aug
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Sep
from Rs194,613
Oct
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Nov
from Rs209,665
Dec
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Jan
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Feb
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London Heathrow to London: Alternative routes

Compare routes from London Heathrow to London below. You may find an airport to fly into that's cheaper, faster, or easier than London.

London

10km from central London
Closest
from Rs116,154
Search flights

Kitchener / Waterloo

88km from central London
Cheapest
from Rs96,555
Search flights

London to London: Flight information

The things to know before you go.
Cheapest flight foundRs116,154
Cheapest month to flyApril

Finding cheap flights from London Heathrow to London: Frequently asked questions

The best price we found for a return flight from London Heathrow to London is Rs216,677. 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 London Heathrow to London. But we found flights with one or more stops from Rs216,677.
As of March 2026, there are no flights flying from London Heathrow to London.
The cheapest month to fly from London Heathrow to London is usually March.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from London Heathrow Airport to London Airport on Monday, 9 March 2026.
No airlines currently offer direct flights between London Heathrow Airport and London Airport. 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.
Currently, Air Canada offers the cheapest flight tickets to London.

Travelling from London Heathrow Airport (LHR) to London International Airport (YXU): what you need to know

  • The timezone in London is UTC-4, which is four hours behind London.

  • Get to the airport on time so you don't miss your LHR to YXU flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid sprinting to your gate.

  • Be prepared for longer queues in popular months such as July. Arriving up to four hours ahead of an international flight and two hours for a domestic departure is a good idea.

  • Choose a stopover if you want to break up your flight. Just deselect 'Direct flights only' to see the options for tickets from London Heathrow Airport to London International Airport. Pearson International Airport is a top stopover on the LHR to YXU route.

How to find the cheapest flights from London Heathrow Airport (LHR) to London International Airport (YXU)

  • The lowest price we've found for a one-way London Heathrow Airport to London International Airport flight is Rs116,154. A round-trip fare is currently Rs216,677. Depending on the availability when you book, these fares may change.

  • Don't leave things to the last minute. You're more likely to find cheap tickets from LHR to YXU if you book in advance. Airlines often have some great early bird deals.

  • The 'Whole month' tool shows you the cheapest flights from London Heathrow Airport to London International Airport throughout the month. It's an easy way to snap up a bargain if your travel dates are flexible.

  • You don't need to check every day to see if fares have dropped when you create a Price Alert. We'll let you know the moment there's a better deal on cheap flights from LHR to YXU.

  • Tailor your trip using filters. Pick your ideal departure and arrival times, airlines and total journey duration. You can also sort the results by 'Cheapest,' 'Best' or 'Fastest' flights from London Heathrow Airport to London International Airport.

Handy information about London Heathrow Airport (LHR)

  • When it comes to London Heathrow Airport's on-time performance, data shows 68.18% of flights meet their scheduled arrival time.

  • London Heathrow Airport is around 31 kilometres from central London. If you're driving, ride-sharing or catching a cab from the centre, it'll take you 55 minutes or so to get there, depending on the traffic.

  • The journey when using public transport usually takes 1 hour.

  • Catching an early flight from London Heathrow Airport to London International Airport? Avoid the stress of rushing to the airport (and sneak in some extra precious sleep) by choosing one of these hotels close to LHR:

Arriving at London International Airport (YXU)

Getting from London International Airport (YXU) to central London

  • London International Airport to the centre of London has a drive time of around 20 minutes. It's approximately 11 kilometres away.

  • When travelling on public transport, expect a journey time of about 55 minutes.

When to fly to London International Airport (YXU)

  • It's time to pick your travel dates for your flight from London Heathrow Airport to London International Airport. August is the busiest month to head to London. If you want a more low-key vibe, go in November.

  • When reserving your flight from London Heathrow Airport to London International Airport, think about the type of weather you enjoy. July is the warmest month in London, with the temperature ranging from 13ºC to 27ºC.

  • Look for cheap tickets from LHR to YXU in January if you like travelling in cooler conditions. Temperatures are at their lowest then, ranging between -13ºC and 2ºC on average.

Explore more of Canada

  • London is always a good idea, but there are so many other parts of Canada just waiting to be discovered. About 161 kilometres north-east of London, a trip to Toronto will keep your itinerary busy. Start with leading sights like CN Tower, Royal Ontario Museum and Go Tours Canada - Distillery District.

  • If you're eager to discover another corner of Canada, consider Mississauga, roughly 145 kilometres north-east of London. Credit Meadows Park, Tree Sculpture - Animal Totem by Jim Menken and Dunn Park are among its highlights.

Plan the rest of your trip from London to London

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