LON - YDF

£546 Find Cheap Flights from London to Deer Lake

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Deer Lake departing on 25/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Deer Lake

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Deer Lake, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Deer Lake, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
£546
Overall average: £564
Air Canada
Wed 25/2Wed 11/3
LHR - YDF • 2 stops
Cheapest one-way flight
Multiple Airlines
Sun 1/2
LON - YDF • multi-stop
Top airlines
Air Canada
Cheapest • from £546 (return)
Air Canada
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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We hope you love your trip to Deer Lake!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from London to Deer Lake (LON-YDF)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from London to Deer Lake that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from London to Deer Lake

Wed, 25 Feb - Wed, 11 Mar
Air Canada Logo
09:00 - 22:52
LHR
-
YDF
17h 22m
2 stops
Air Canada Logo
17:45 - 21:20
YDF
-
LHR
25h 05m
2 stops
£546Air Canada
Wed, 25 Feb - Wed, 11 Mar
Air Canada Logo
12:00 - 17:03
LHR
-
YDF
32h 33m
2 stops
Air Canada Logo
05:45 - 07:10
YDF
-
LHR
22h 55m
1 stop
£552Air Canada
Wed, 25 Feb - Wed, 11 Mar
Air Canada Logo
09:00 - 18:09
LHR
-
YDF
12h 39m
1 stop
Air Canada Logo
05:45 - 07:10
YDF
-
LHR
22h 55m
1 stop
£579Air Canada
Mon, 29 Jun - Mon, 6 Jul
Air Canada Logo
14:05 - 18:21
LHR
-
YDF
31h 46m
2 stops
Air Canada Logo
19:00 - 21:00
YDF
-
LHR
22h 30m
1 stop
£589Air Canada
Mon, 29 Jun - Mon, 6 Jul
Air Canada Logo
14:05 - 18:21
LHR
-
YDF
31h 46m
2 stops
Air Canada Logo
17:10 - 21:00
YDF
-
LHR
24h 20m
2 stops
£591Air Canada
Mon, 29 Jun - Mon, 6 Jul
Air Canada Logo
08:30 - 00:47
LHR
-
YDF
19h 47m
1 stop
Air Canada Logo
14:05 - 09:35
YDF
-
LHR
16h 00m
1 stop
£673Air Canada
Wed, 25 Feb - Wed, 11 Mar
United Airlines Logo
06:30 - 22:52
LHR
-
YDF
19h 52m
3 stops
United Airlines Logo
13:10 - 09:10
YDF
-
LHR
17h 30m
2 stops
£681United Airlines
Wed, 25 Feb - Wed, 11 Mar
Multiple Airlines Logo
14:50 - 17:03
LHR
-
YDF
29h 43m
3 stops
Multiple Airlines Logo
16:30 - 14:25
YDF
-
LHR
19h 25m
3 stops
£1,030Multiple Airlines
Booking Insights

KAYAK's insights & trends for London to Deer Lake flights

Get data-powered insights and trends into flights from London to Deer Lake to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from London to Deer Lake?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest return tickets from London to Deer Lake were found on Air Canada (£546) and United Airlines (£681).

Good to know - Cheap tickets from London to Deer Lake

Cheapest flight£546
Flight from London Heathrow Airport to Deer Lake

When to book flights from London to Deer Lake

Are your dates flexible? Find out the best times to travel from London to Deer Lake based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from London to Deer Lake

  • What is the cheapest flight from London to Deer Lake?

    In the last 3 days, the lowest price for a flight from London to Deer Lake was £546 for a return ticket.

  • Which airports will I be using when flying from London to Deer Lake?

    There are 3 airports in London (London Gatwick, London Heathrow, and London Luton.) and only 1 airport in Deer Lake (Deer Lake). The cheapest flights are generally found on the London Heathrow Airport to Deer Lake flight route.

  • Which aircraft models fly most regularly from London to Deer Lake?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from London to Deer Lake?

    Star Alliance is the only airline alliance operating flights between London and Deer Lake.

  • How does KAYAK find such low prices on flights from London to Deer Lake?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Deer Lake.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Deer Lake?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Deer Lake from London is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to Deer Lake?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Deer Lake with an airline and back to London with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Deer Lake?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Deer Lake from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from London to Deer Lake

 
See real verified KAYAK customer reviews for airlines flying from London to Deer Lake. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from London to Deer Lake? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
Air CanadaOverall score based on 10673 reviews
6.3Food
7.8Crew
7.1Comfort
6.8Entertainment
7.3Boarding
Airline reviews

Terrible… Luggage’s missing for 5-days. Not expedited despite notifying them that insulin and ozempic were in bags and required refrigeration. I’m extremely disappointed. Meds were useless upon delivery as ice pack had dissolved and meds were warm and not useable because their efficacy and potency are now questionable . I’m so disappointed and expecting a full refund for the checked in bags.

2.0 MediocreFola, Feb 2026
YEG - YYZ
Read more Air Canada reviews

Terrible… Luggage’s missing for 5-days. Not expedited despite notifying them that insulin and ozempic were in bags and required refrigeration. I’m extremely disappointed. Meds were useless upon delivery as ice pack had dissolved and meds were warm and not useable because their efficacy and potency are now questionable . I’m so disappointed and expecting a full refund for the checked in bags.

Terrible, luggage’s with b/p and diabetes meds including insulin and ozempic. I’ve in them had dissolved and rendered useless

Was delayed at every point/ connection. Luggages missing for 5days. Had no medications for diabetes and high B/p. when bags where finally delivered on the 30th, the insulin and ozempic were no longer patent, as the ice pack had since dissolved and the authenticity of the med is now questionable, since they must be refrigerated. Please have them refund my bag fees. I should sue them for all the inconveniences caused to me.

For my third flight in a row on AC 737 Max 8, it was stuffy and warm, especially mid-cabin, Business Class and rear cabin were better. Very uncomfortable 5 hour flight. Do all 737 Max 8 maybe have an HVAC software problem as well or just Air Canada?

The plane was delayed substantially due to a mechanical problem, that being said, the airline was very fair with providing a meal coupon for us. I would rather arrive late on a mechanically sound plane than the alternative. The food served in the plane was just awful, however and I recommend a new catering company.

Very bed experience never want to travel air canada anymore

The international flights (interior space) is ridiculously small. The aisle way is similar to a discount domestic shuttle. Same applies to the intercontinental flights. The luggage storage space is also incredibly small. The entire experience is rough on a traveler and you pay with your hide and body for not flying let’s say an American or Delta type airline.

It was good, seating was a little tight apart from that all was well.

I liked the flight but the check in was horrendous. I have booked with you before but not ever had to pay extra for luggage, it was not clear on booking, I didn't know there was different categories of economy that meant different allowances. So was alarmed when we had to pay a further £120 at the check-in at a point of not changing.

I wish they gave the earphones earlier rather than when we are already in flight.

Everything you need to know for your flight from London to Deer Lake

Information on your arrival and departure airports