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Cheap flights from London Heathrow Airport to Deer Lake from £575

LHR — YDF
29 Oct — 5 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Deer Lake

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Deer Lake

Fri 2/1014:05 -
2 stops26h 53m
Sun 11/1019:00 -
1 stop22h 30m
Deal found 24/9£575
Fri 2/1014:05 -
1 stop29h 59m
Tue 13/1017:20 -
1 stop13h 10m
Deal found 24/9£576
Fri 2/1009:30 -
2 stops31h 28m
Wed 14/1017:20 -
2 stops11h 45m
Deal found 24/9£577
Sat 3/1009:30 -
2 stops18h 58m
Mon 12/1005:00 -
1 stop27h 20m
Deal found 24/9£580
Sat 3/1009:30 -
2 stops18h 58m
Tue 13/1005:00 -
2 stops22h 00m
Deal found 24/9£583
Fri 2/1014:05 -
2 stops26h 53m
Mon 12/1019:00 -
2 stops22h 55m
Deal found 24/9£596
Fri 2/1014:05 -
1 stop29h 59m
Sat 10/1019:00 -
1 stop22h 30m
Deal found 24/9£598
Mon 9/1112:05 -
2 stops39h 37m
Mon 16/1113:15 -
2 stops38h 25m
Deal found 25/9£599
Wed 11/1109:00 -
2 stops30h 55m
Wed 18/1118:45 -
1 stop22h 45m
Deal found 27/9£607
Mon 9/1109:00 -
2 stops30h 55m
Mon 16/1118:45 -
1 stop22h 45m
Deal found 25/9£609

Find flight deals from Heathrow to Deer Lake

Round-trip from

£598
Air Canada
  • Air Canada
  • 11/11-18/11
  • 4 total stops
  • 59h 17m total
  • London to Deer Lake
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from London Heathrow Airport to Deer Lake that are best for you.

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Route

Depart

Return

Price

Cheapest return flight

LondonDeer Lake

LHR London Heathrow - YDF Deer Lake

LHRYDF

London Heathrow

Wed 11/11

09:00-00:12

2 stops18h 42m

Deer Lake

Wed 18/11

13:15-09:20

2 stops40h 35m

£598

LondonDeer Lake

LHR London Heathrow - YDF Deer Lake

LHRYDF

London Heathrow

Mon 9/11

12:05-00:12

2 stops39h 37m

Deer Lake

Mon 16/11

13:15-07:10

2 stops38h 25m

£599

LondonDeer Lake

LHR London Heathrow - YDF Deer Lake

LHRYDF

London Heathrow

Mon 9/11

09:00-12:25

2 stops30h 55m

Deer Lake

Mon 16/11

18:45-21:00

1 stop22h 45m

£609

LondonDeer Lake

LHR London Heathrow - YDF Deer Lake

LHRYDF

London Heathrow

Tue 10/11

07:40-00:12

2 stops20h 02m

Deer Lake

Tue 17/11

13:15-21:20

2 stops28h 35m

£733

LondonDeer Lake

LHR London Heathrow - YDF Deer Lake

LHRYDF

London Heathrow

Wed 11/11

07:30-00:12

3 stops20h 12m

Deer Lake

Wed 18/11

13:15-09:10

2 stops16h 25m

£741
Fastest return journey

LondonDeer Lake

LHR London Heathrow - YDF Deer Lake

LHRYDF

London Heathrow

Mon 9/11

08:00-00:12

3 stops19h 42m

Deer Lake

Mon 16/11

13:15-09:10

2 stops16h 25m

£791

Flights are sorted by cheapest return flights first.

Deals found on 27/9

Sorted by cheapest first

Best time to book a flight from Heathrow to Deer Lake

Have a flexible travel schedule? Discover the best time to fly to Deer Lake from Heathrow with our price prediction graph.
Estimated return price

Cheapflights Insights

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

What’s the top stopover airport for flights from London Heathrow Airport to Deer Lake?

Halifax (YHZ) – chosen by Cheapflights users on 67% of one-stop itineraries from London Heathrow Airport to Deer Lake on Cheapflights.

What’s the cheapest stopover airport for flights from London Heathrow Airport to Deer Lake?

Halifax (YHZ) is the most affordable one-stop option, with an average return flight price of £816.

What’s the fastest stopover option from London Heathrow Airport to Deer Lake?

Flights via Halifax (YHZ) have the shortest average one-way travel time for one-stop routes: 9h 36m.

Which airport typically offers the quickest stopover for flights from London Heathrow Airport to Deer Lake?

Flights via Halifax (YHZ) offer the fastest connection on this route, with an average stopover time of 1h 25m.

Reviews of airlines servicing Deer Lake

See what other customers who have flown with Air Canada from London Heathrow Airport to Deer Lake have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
11,702 reviews
Check prices

Entertainment

6.8

Crew

7.8

Comfort

7.1

Food

6.3

Boarding

7.3

Overall

7.1

Reviews

1 / 20
2.0
Mediocre

Sylvia,Aug 2026

YLW - YYZ

The fires impacted our trip. We sat in the plane for an hour with no air conditioning. We were a total of 5-hour delay but missed our connection. The staff tried to keep us aware of important information
Air Canada
7.1
Good
11,702 reviews
Air Canada
7.1
Good
11,702 reviews
Check prices

Entertainment

6.8

Crew

7.8

Comfort

7.1

Food

6.3

Boarding

7.3

Overall

7.1

Reviews

1 / 20
2.0
Mediocre

Sylvia,Aug 2026

YLW - YYZ

The fires impacted our trip. We sat in the plane for an hour with no air conditioning. We were a total of 5-hour delay but missed our connection. The staff tried to keep us aware of important information

Related info for your journey

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

    Most people fly into Deer Lake (YDF) if they book a flight to Deer Lake from London Heathrow. On average, Deer Lake has 0 inbound flights from London Heathrow per day from 1 airline. Deer Lake is conveniently located just 3.5 mi from Deer Lake’s city center.

  • How long is the flight from London Heathrow Airport to Deer Lake?

    There are many flights that can get you from London Heathrow Airport to Deer Lake in 39h 37m. Fly via Air Canada to get the fastest option. Airlines will cover a distance of 2450 mi.

  • What is the cheapest airline to fly from London Heathrow Airport to Deer Lake round-trip?

    According to our current data, Air Canada (£408), offers the cheapest pricing from London Heathrow Airport to Deer Lake.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow to Deer Lake by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Heathrow to Deer Lake

Heathrow to St. John's flights
Gatwick to St. John's flights
Stansted to St. John's flights
London City to St. John's flights
Luton to St. John's flights

Top airline flying from Heathrow to Deer Lake

AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest£408Average£674FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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When you search for this flight from Heathrow to Deer Lake, 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.

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Can Cheapflights find flights from Heathrow to Deer Lake with no change fees?

Need flexible booking options for your flight to Deer Lake from Heathrow? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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