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.

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?

As of March 2026, there is 1 operator available to choose from 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.

£557 Cheap Flights from London to Deer Lake in 2026

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Find the cheapest flights from London to Deer Lake

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

08:40 - 00:56

LHR

YDF

19h 46m

2 stops

05:00 - 06:30

YDF

LHR

46h 00m

2 stops

£557Air Canada

Wed, 13 May - Sun, 17 May

12:40 - 18:30

LHR

YDF

9h 20m

1 stop

05:00 - 06:30

YDF

LHR

46h 00m

2 stops

£577Air Canada

Wed, 13 May - Sun, 17 May

12:40 - 18:30

LHR

YDF

9h 20m

1 stop

05:00 - 06:30

YDF

LHR

46h 00m

2 stops

£578Air Canada

Wed, 13 May - Sun, 17 May

12:40 - 00:56

LHR

YDF

39h 46m

2 stops

17:20 - 06:30

YDF

LHR

33h 40m

2 stops

£579Air Canada

Wed, 13 May - Sun, 17 May

09:30 - 18:30

LHR

YDF

36h 30m

2 stops

05:00 - 06:30

YDF

LHR

46h 00m

2 stops

£580Air Canada

Wed, 13 May - Sun, 17 May

12:40 - 18:30

LHR

YDF

9h 20m

1 stop

05:00 - 06:30

YDF

LHR

46h 00m

2 stops

£580Air Canada

Wed, 13 May - Sun, 17 May

14:10 - 00:56

LHR

YDF

38h 16m

2 stops

19:05 - 10:00

YDF

LHR

35h 25m

2 stops

£581Air Canada

Wed, 13 May - Sun, 17 May

14:10 - 00:56

LHR

YDF

38h 16m

2 stops

17:20 - 21:00

YDF

LHR

24h 10m

2 stops

£582Air Canada

Wed, 13 May - Sun, 17 May

14:05 - 18:21

LHR

YDF

31h 46m

2 stops

19:00 - 21:00

YDF

LHR

22h 30m

1 stop

£615Air Canada

Mon, 29 Jun - Mon, 6 Jul

14:05 - 18:21

LHR

YDF

31h 46m

2 stops

19:00 - 21:00

YDF

LHR

22h 30m

1 stop

£617Air Canada

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

13 May

LHR08:40London Heathrow

19h 46m

2 stops

YDF00:56Deer Lake

17 May

YDF05:00Deer Lake

46h 00m

2 stops

LHR06:30London Heathrow

£557

Air Canada

13 May

LHR12:40London Heathrow

9h 20m

1 stop

YDF18:30Deer Lake

17 May

YDF05:00Deer Lake

46h 00m

2 stops

LHR06:30London Heathrow

£577

Air Canada

13 May

LHR12:40London Heathrow

9h 20m

1 stop

YDF18:30Deer Lake

17 May

YDF05:00Deer Lake

46h 00m

2 stops

LHR06:30London Heathrow

£578

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonDeer Lake

LHR - YDF

LHRYDF

London Heathrow

Wed 13/5

08:40-00:56

2 stops19h 46m

Deer Lake

Sun 17/5

05:00-06:30

2 stops46h 00m

£557

LondonDeer Lake

LHR - YDF

LHRYDF

London Heathrow

Wed 13/5

12:40-18:30

1 stop9h 20m

Deer Lake

Sun 17/5

05:00-06:30

2 stops46h 00m

£577

LondonDeer Lake

LHR - YDF

LHRYDF

London Heathrow

Wed 13/5

12:40-18:30

1 stop9h 20m

Deer Lake

Sun 17/5

05:00-06:30

2 stops46h 00m

£578

LondonDeer Lake

LHR - YDF

LHRYDF

London Heathrow

Wed 13/5

12:40-00:56

2 stops39h 46m

Deer Lake

Sun 17/5

17:20-06:30

2 stops33h 40m

£579

LondonDeer Lake

LHR - YDF

LHRYDF

London Heathrow

Wed 13/5

09:30-18:30

2 stops36h 30m

Deer Lake

Sun 17/5

05:00-06:30

2 stops46h 00m

£580

LondonDeer Lake

LHR - YDF

LHRYDF

London Heathrow

Wed 13/5

12:40-18:30

1 stop9h 20m

Deer Lake

Sun 17/5

05:00-06:30

2 stops46h 00m

£580

LondonDeer Lake

LHR - YDF

LHRYDF

London Heathrow

Wed 13/5

14:10-00:56

2 stops38h 16m

Deer Lake

Sun 17/5

19:05-10:00

2 stops35h 25m

£581

LondonDeer Lake

LHR - YDF

LHRYDF

London Heathrow

Wed 13/5

14:10-00:56

2 stops38h 16m

Deer Lake

Sun 17/5

17:20-21:00

2 stops24h 10m

£582

Fastest return journey

LondonDeer Lake

LHR - YDF

LHRYDF

London Heathrow

Mon 29/6

14:05-18:21

2 stops31h 46m

Deer Lake

Mon 6/7

19:00-21:00

1 stop22h 30m

£615

LondonDeer Lake

LHR - YDF

LHRYDF

London Heathrow

Mon 29/6

14:05-18:21

2 stops31h 46m

Deer Lake

Mon 6/7

19:00-21:00

1 stop22h 30m

£617

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted 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	19h 22m
Direct flights	None

The fastest flight from London to Deer Lake takes 19h 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 19h 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?
As of March 2026, there is 1 operator available to choose from 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?
Based on momondo bookings for this flight route, the most popular airline on flight routes from London to Deer Lake is Air Canada (100% of total bookings).

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 Canada	PriceFrom £409	Free Cancellation	Rating 7.1 10,800 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.

An easier way to manage your Deer Lake trip

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Cheap flights from London to Deer Lake from £557

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 13/5. 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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Big names, great deals

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Filter for what you want

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Trusted and free

Price Alerts

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Find the cheapest flights from London to Deer Lake

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Air Canada flights from London to Deer Lake

Our best Air Canada deals on London to Deer Lake flight tickets

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When to book flights from London to Deer Lake

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

Direct flights

Best airlines flying from London to Deer Lake

Compare and see reviews for airlines that fly from London to Deer Lake with momondo

Why use momondo?

An easier way to manage your Deer Lake trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Canada

Airports servicing Newfoundland and Labrador

Fly your favourite airline to Deer Lake

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Popular flights according to clicks in the last 7 days on momondo

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