Find flights
When to book
FAQs

Cheap flights from Deer Lake to London Heathrow Airport

YDF — LHR
7 Apr — 14 Apr1
1 adult

Cheap flight deals from Deer Lake to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Deer Lake (YDF) 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 2 April 2025.

Popular in

April

Cheapest in

March

Average price

C$ 2,073
Highest demand for flights based on searches. 7% potential increase in price (C$ 160 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 101 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Best time to book a flight from Deer Lake to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Deer Lake 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.

Cheapflights Insights

Everything you need to know about your flight from Deer Lake to London Heathrow Airport

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

Find hourly flight availability from Deer Lake 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 2 April 2025.

When flying from Deer Lake to London Heathrow Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 7% versus a flight in the morning.

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).

Related info for your journey

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

  • What airport do you fly from for flights from Deer Lake to London Heathrow?

    For a flight from Deer Lake to London Heathrow, you will be flying from Deer Lake. Deer Lake (YDF) is just 5.7 km from the centre of the city. Deer Lake is the only Deer Lake airport and it handles 0 outbound flights to London Heathrow per day. 1 airline has flights to London Heathrow from Deer Lake on a regular basis.

  • Can I find deals for flights from Deer Lake to Heathrow that include hotel bookings?

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

  • How can I find direct flights from Deer Lake to Heathrow?

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

  • Can I find deals for business class flights from Deer Lake to Heathrow?

    Yes. Cheapflights offers flight deals from Deer Lake 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.

  • What is the cheapest month to book a flight from Deer Lake to London Heathrow Airport?

    Currently, January is the cheapest month in which you can book a flight from Deer Lake to London Heathrow Airport (average of C$ 560). Flying from Deer Lake to London Heathrow Airport in July is currently the most expensive (average of C$ 874). 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

Travelling to a place near Deer Lake?

Book flights to Deer Lake if you plan to visit one of these locations
Brentford
Hounslow
Sutton
Slough
Milton Keynes
Romford
Watford
Luton
Bromley
Bedford
Southall

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Deer Lake to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
St. John's to Gatwick flights
St. John's to Heathrow flights
St. John's to London City flights
St. John's to Luton flights

Top airline flying from Deer Lake to Heathrow

Discover the top airline that operate flights from Deer Lake 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 629,999 searches. Data last updated 2 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 1,186AverageC$ 1,265FlexibilityNo cancel feeOn-time67%
Search Air Canada 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 Deer Lake to Heathrow?

When you search for this flight from Deer Lake to Heathrow, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Deer Lake to Heathrow?

Cheapflights simply makes it quick and affordable to book flights from Deer Lake 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 Deer Lake to Heathrow with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Deer Lake to Heathrow flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Deer Lake to Heathrow become cheaper?

Yes, Cheapflights offers price alerts on Deer Lake to Heathrow flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.