840 € Cheap Flights from Deer Lake to London Heathrow

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Flight deals from Deer Lake Airport to London Heathrow Airport

Looking for a cheap last-minute deal or the best return flight from Deer Lake Airport to London Heathrow Airport? If you want to travel next month, return fares start from 890 €. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Deer Lake to London Heathrow

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Deer Lake to London Heathrow flights are currently cheapest in April.

Deer Lake to London: Flight information

The things to know before you go.
Cheapest flight found840 €
Cheapest month to flyApril

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

The best price we found for a return flight from Deer Lake to London Heathrow is 840 €. 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 Deer Lake to London Heathrow. But we found flights with one or more stops from 840 €.
As of March 2026, there are no flights flying from Deer Lake to London Heathrow.
The cheapest month to fly from Deer Lake to London Heathrow is usually April.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Deer Lake Airport to London Heathrow Airport on Tuesday, 28 April 2026.
No airlines currently offer direct flights between Deer Lake Airport and London Heathrow 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 Heathrow 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 Heathrow.

Flying from Deer Lake Regional Airport (YDF) to London Heathrow Airport (LHR): what you need to know

  • London's timezone is UTC+0, making London two hours 30 minutes ahead of Deer Lake.

  • To ensure you get on your YDF to LHR flight, leave enough time for things like baggage drop and finding your gate. Turning up two hours before international departures and one hour before domestic flights is the standard rule.

  • Travelling during a peak time like July? School holidays and other popular seasons can lead to longer lines at security. Play things extra safe and get there up to four hours ahead of an international flight and two hours before a domestic departure.

How to find the cheapest flights from Deer Lake Regional Airport (YDF) to London Heathrow Airport (LHR)

  • 523 € is the best price for a one-way Deer Lake Regional Airport to London Heathrow Airport flight. A return flight starts at 840 €. These prices may change based on demand.

  • To pick up cheap tickets from YDF to LHR, book in advance. Airlines typically offer their most competitively priced fares when flights are first released.

  • Finding cheap flights from Deer Lake Regional Airport to London Heathrow Airport is easier if you're flexible with your travel dates. Use the 'Whole month' search function to see the lowest prices across the month and score a great deal.

  • Picking up cheap flights from YDF to LHR is a piece of cake with Price Alerts. All you need to do is set up one of these automatic alerts and we'll notify you as soon as there's a better deal.

  • Tailor your trip with filters. Select your arrival and departure times, total journey duration and airlines. You can also sort your results by 'Cheapest,' 'Fastest' or 'Best' flights from Deer Lake Regional Airport to London Heathrow Airport.

Handy information about Deer Lake Regional Airport (YDF)

  • Of all flights departing from Deer Lake Regional Airport, 58.9% land on schedule at their destination.

  • Central Deer Lake to Deer Lake Regional Airport is around 5 kilometres. Depending on traffic, it'll take you about 5 minutes to get there if you're driving, catching a cab or ride-sharing.

  • Get your break off to a leisurely start by staying near YDF. Whether you're boarding an early flight from Deer Lake Regional Airport to London Heathrow Airport or just don't want to be rushed, these stays are perfect:

Arriving at London Heathrow Airport (LHR)

Getting from London Heathrow Airport (LHR) to central London

  • London Heathrow Airport to the centre of London has a drive time of about 55 minutes. It's approximately 31 kilometres away.

  • Getting there on public transport takes about 1 hour.

When to fly to London Heathrow Airport (LHR)

  • It's time to pick your trip dates for your flight from Deer Lake Regional Airport to London Heathrow Airport. July is the most popular month to visit London. If you want a quieter vibe, go in February.

  • Lock in your flight from Deer Lake Regional Airport to London Heathrow Airport for July if you'd like to go to London during its warmest month. You can expect temperatures of between 11ºC (52ºF) and 26ºC (79ºF).

  • If you want to travel in cooler conditions, look for a cheap ticket from YDF to LHR in January. Average temperatures are between 0ºC (32ºF) and 9ºC (48ºF) then.

Explore more of United Kingdom

  • Birmingham is just one of the many places in United Kingdom waiting to be discovered once you've seen the sights of London. Around 161 kilometres away to the north-west, top sights here include Cadbury World, The Library of Birmingham and National Sea Life Centre.

  • If you're interested in discovering another well-known destination in United Kingdom, head for Bristol, roughly 177 kilometres west of London. Clifton Suspension Bridge, Cabot Tower and Brandon Hill Nature Park are highlights.

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