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Cheap flights from London to Deer Lake from £549

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from London to Deer Lake departing on 23/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from London to Deer Lake

Cheap return flights

Enter your travel dates to find the best prices.
Air Canada Logo
13:25 - 17:03
LHR
-
YDF
30h 08m
2 stops
Air Canada Logo
18:50 - 10:00
YDF
-
LHR
35h 40m
2 stops
£549Air Canada
Mon, 23 Mar - Mon, 30 Mar
Air Canada Logo
13:25 - 17:03
LHR
-
YDF
30h 08m
2 stops
Air Canada Logo
18:50 - 21:00
YDF
-
LHR
22h 40m
1 stop
£551Air Canada
Mon, 23 Mar - Mon, 30 Mar
Air Canada Logo
13:25 - 22:52
LHR
-
YDF
11h 57m
1 stop
Air Canada Logo
05:45 - 10:00
YDF
-
LHR
24h 45m
1 stop
£554Air Canada
Mon, 23 Mar - Mon, 30 Mar
Air Canada Logo
09:30 - 00:47
LHR
-
YDF
18h 47m
2 stops
Air Canada Logo
14:05 - 09:35
YDF
-
LHR
16h 00m
1 stop
£580Air Canada
Tue, 30 Jun - Tue, 7 Jul
Multiple Airlines Logo
06:55 - 00:47
LHR
-
YDF
21h 22m
2 stops
Multiple Airlines Logo
19:00 - 21:00
YDF
-
LHR
22h 30m
1 stop
£582Multiple Airlines
Mon, 29 Jun - Mon, 6 Jul
Air Canada Logo
09:30 - 00:47
LHR
-
YDF
18h 47m
2 stops
Air Canada Logo
17:10 - 11:50
YDF
-
LHR
15h 10m
2 stops
£583Air Canada
Tue, 30 Jun - Tue, 7 Jul
Multiple Airlines Logo
06:55 - 00:47
LHR
-
YDF
21h 22m
2 stops
Multiple Airlines Logo
19:00 - 21:00
YDF
-
LHR
22h 30m
1 stop
£587Multiple Airlines
Mon, 29 Jun - Mon, 6 Jul
Multiple Airlines Logo
06:55 - 00:47
LHR
-
YDF
21h 22m
2 stops
Multiple Airlines Logo
19:00 - 21:00
YDF
-
LHR
22h 30m
1 stop
£587Multiple Airlines
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
£589Air Canada
Mon, 29 Jun - Mon, 6 Jul
Multiple Airlines Logo
06:55 - 00:47
LHR
-
YDF
21h 22m
2 stops
Multiple Airlines Logo
17:10 - 21:00
YDF
-
LHR
24h 20m
2 stops
£590Multiple Airlines
Mon, 29 Jun - Mon, 6 Jul

Air Canada flights from London to Deer Lake

Our best Air Canada deals on London to Deer Lake flight tickets
Air Canada
23 Mar
LHR13:25London Heathrow
30h 08m
2 stops
YDF17:03Deer Lake
30 Mar
YDF18:50Deer Lake
35h 40m
2 stops
LHR10:00London Heathrow
£549
Air Canada
23 Mar
LHR13:25London Heathrow
30h 08m
2 stops
YDF17:03Deer Lake
30 Mar
YDF18:50Deer Lake
22h 40m
1 stop
LHR21:00London Heathrow
£551
Air Canada
23 Mar
LHR13:25London Heathrow
11h 57m
1 stop
YDF22:52Deer Lake
30 Mar
YDF05:45Deer Lake
24h 45m
1 stop
LHR10:00London Heathrow
£554

momondo Fare Finder

 
Customise your flight search to find flights from London to Deer Lake that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 7 February 2026.
Use the filters below to find and compare flights from London to Deer Lake that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonDeer Lake

LHR - YDF

LHRYDF

London Heathrow

Mon 23/3

13:25-17:03

2 stops30h 08m

Deer Lake

Mon 30/3

18:50-10:00

2 stops35h 40m

£549

LondonDeer Lake

LHR - YDF

LHRYDF

London Heathrow

Mon 23/3

13:25-17:03

2 stops30h 08m

Deer Lake

Mon 30/3

18:50-21:00

1 stop22h 40m

£551

LondonDeer Lake

LHR - YDF

LHRYDF

London Heathrow

Mon 23/3

13:25-22:52

1 stop11h 57m

Deer Lake

Mon 30/3

05:45-10:00

1 stop24h 45m

£554

LondonDeer Lake

LHR - YDF

LHRYDF

London Heathrow

Tue 30/6

09:30-00:47

2 stops18h 47m

Deer Lake

Tue 7/7

14:05-09:35

1 stop16h 00m

£580

LondonDeer Lake

LHR - YDF

LHRYDF

London Heathrow

Mon 29/6

06:55-00:47

2 stops21h 22m

Deer Lake

Mon 6/7

19:00-21:00

1 stop22h 30m

£582

LondonDeer Lake

LHR - YDF

LHRYDF

London Heathrow

Tue 30/6

09:30-00:47

2 stops18h 47m

Deer Lake

Tue 7/7

17:10-11:50

2 stops15h 10m

£583

LondonDeer Lake

LHR - YDF

LHRYDF

London Heathrow

Mon 29/6

06:55-00:47

2 stops21h 22m

Deer Lake

Mon 6/7

19:00-21:00

1 stop22h 30m

£587

LondonDeer Lake

LHR - YDF

LHRYDF

London Heathrow

Mon 29/6

06:55-00:47

2 stops21h 22m

Deer Lake

Mon 6/7

19:00-21:00

1 stop22h 30m

£587

LondonDeer Lake

LHR - YDF

LHRYDF

London Heathrow

Mon 29/6

14:05-18:21

2 stops31h 46m

Deer Lake

Mon 6/7

17:10-21:00

2 stops24h 20m

£589

LondonDeer Lake

LHR - YDF

LHRYDF

London Heathrow

Mon 29/6

06:55-00:47

2 stops21h 22m

Deer Lake

Mon 6/7

17:10-21:00

2 stops24h 20m

£590

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from London to Deer Lake

Are you open to changing your travel dates? Check out the ideal times to fly from London to Deer Lake according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London to Deer Lake (LON to YDF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Deer Lake

Fastest flight time

20h 22m

Direct flights

None
The fastest flight from London to Deer Lake takes 20h 22m
There are no direct flights from London to Deer Lake. There are no popular flight routes from London to Deer Lake.
Search flight deals

  • How far is London to Deer Lake by plane?

    The straight-line distance from London to Deer Lake is 2465.5 mi. In terms of flight time, this usually takes a little over 20h 22m.

  • When did momondo last update prices for flights from London to Deer Lake Airport?

    Prices for flights from London to Deer Lake Airport are updated daily.

  • How many operators does momondo search for flights from London to Deer Lake Airport?

  • How old do you have to be to fly from London to Deer Lake Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London to Deer Lake Airport.

  • What documentation or ID do you need to fly to Deer Lake Airport?

    The travel and health documents you'll need for your trip to Deer Lake Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Deer Lake Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from London to Deer Lake?

Best airlines flying from London to Deer Lake

Compare and see reviews for airlines that fly from London to Deer Lake with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom £404Free CancellationRating
7.1
10,697 reviews
Search Air Canada flights

  • How do I get Price Alerts for flights from London to Deer Lake?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to London from Deer Lake. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from London to Deer Lake with momondo?

    By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

Why should I use momondo to find a flight deal from London to Deer Lake?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Deer Lake for you.

Can I find flights from London to Deer Lake with flexible booking policies on momondo?

All flight searches from London to Deer Lake on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from London to Deer Lake?

momondo provides multiple filters to help you find the best flight to Deer Lake from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from London to Deer Lake right now. Can momondo alert me if prices change?

Price alerts on flights to Deer Lake from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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