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Cheap flights from London Heathrow Airport to Newfoundland and Labrador from £373

LHR — YYT
8 Oct — 15 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Newfoundland and Labrador

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Newfoundland and Labrador

Thu 24/906:50 -
2 stops21h 38m
Mon 28/919:00 -
1 stop22h 30m
Deal found 3/9£486
Tue 6/1008:30 -
1 stop17h 55m
Thu 15/1015:00 -
2 stops26h 30m
Deal found 6/9£536
Wed 21/1018:40 -
2 stops31h 45m
Wed 28/1006:00 -
3 stops30h 15m
Deal found 6/9£555
Sat 12/909:30 -
1 stop11h 08m
Sat 19/920:40 -
1 stop20h 50m
Deal found 4/9£561
Fri 2/1006:30 -
2 stops17h 20m
Wed 7/1000:30 -
1 stop15h 25m
Deal found 7/9£562
Fri 2/1008:30 -
1 stop14h 35m
Fri 9/1020:25 -
2 stops21h 05m
Deal found 4/9£565
Fri 2/1008:30 -
1 stop17h 55m
Sat 10/1006:00 -
3 stops23h 05m
Deal found 7/9£566
Wed 21/1018:00 -
2 stops26h 04m
Wed 28/1013:15 -
2 stops40h 10m
Deal found 6/9£576
Sun 4/1017:40 -
1 stop23h 18m
Sun 11/1019:00 -
1 stop22h 30m
Deal found 6/9£617

Find flight deals from Heathrow to Newfoundland and Labrador

Round-trip from

£486

One-way from

£373

Popular in

December

Cheapest in

October

Average price

£588
Air Canada
  • Air Canada
  • 24/9-28/9
  • 3 total stops
  • 44h 08m total
  • London to Newfoundland and Labrador
Search Deals
23/9-31/12
  • 23/9-31/12
  • 3 total stops
  • 20h 45m total
  • London to Newfoundland and Labrador
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£70 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£17 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

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

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Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

LondonSt. John's

LHR London Heathrow - YYT St John's

LHRYYT

London Heathrow

Fri 2/10

08:40-20:20

2 stops15h 10m

St John's

Wed 31/12

00:00-04:30

Nonstop0h 00m

£381

LondonSt. John's

LHR London Heathrow - YYT St John's

LHRYYT

London Heathrow

Thu 8/10

08:30-00:55

3 stops19h 55m

St John's

Wed 31/12

00:00-04:30

Nonstop0h 00m

£420

LondonSt. John's

LHR London Heathrow - YYT St John's

LHRYYT

London Heathrow

Wed 30/9

09:30-22:55

2 stops16h 55m

St John's

Wed 31/12

00:00-04:30

Nonstop0h 00m

£428

LondonSt. John's

LHR London Heathrow - YYT St John's

LHRYYT

London Heathrow

Fri 9/10

14:05-12:26

2 stops25h 51m

St John's

Wed 31/12

00:00-04:30

Nonstop0h 00m

£433

LondonSt. John's

LHR London Heathrow - YYT St John's

LHRYYT

London Heathrow

Fri 9/10

09:30-00:55

3 stops18h 55m

St John's

Wed 31/12

00:00-04:30

Nonstop0h 00m

£433

LondonSt. John's

LHR London Heathrow - YYT St John's

LHRYYT

London Heathrow

Sun 11/10

09:30-00:55

3 stops18h 55m

St John's

Wed 31/12

00:00-04:30

Nonstop0h 00m

£440

LondonSt. John's

LHR London Heathrow - YYT St John's

LHRYYT

London Heathrow

Tue 19/1

06:00-01:36

2 stops23h 06m

St John's

Wed 31/12

00:00-04:30

Nonstop0h 00m

£470

LondonDeer Lake

LHR London Heathrow - YDF Deer Lake

LHRYDF

London Heathrow

Thu 24/9

06:50-00:58

2 stops21h 38m

Deer Lake

Mon 28/9

19:00-21:00

1 stop22h 30m

£486

LondonSt. John's

LHR London Heathrow - YYT St John's

LHRYYT

London Heathrow

Tue 3/11

17:15-13:30

1 stop23h 45m

St John's

Wed 31/12

00:00-04:30

Nonstop0h 00m

£522

LondonSt. John's

LHR London Heathrow - YYT St John's

LHRYYT

London Heathrow

Tue 29/12

12:50-12:30

1 stop27h 10m

St John's

Wed 31/12

00:00-04:30

Nonstop0h 00m

£522

Flights are sorted by cheapest return flights first.

Deals found on 3/9

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Best time to book a flight from Heathrow to Newfoundland and Labrador

Have a flexible travel schedule? Discover the best time to fly to Newfoundland and Labrador 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 Newfoundland and Labrador

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Newfoundland and Labrador

Get a feel of what it's like to fly with Air Canada from London Heathrow Airport to Newfoundland and Labrador by reading reviews from past customers. 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
11,600 reviews
Check prices

Entertainment

6.8

Boarding

7.3

Comfort

7.1

Food

6.3

Overall

7.1

Crew

7.8

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
11,600 reviews
Air Canada
7.1
Good
11,600 reviews
Check prices

Entertainment

6.8

Boarding

7.3

Comfort

7.1

Food

6.3

Overall

7.1

Crew

7.8

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

  • How long is the flight from London Heathrow Airport to Newfoundland and Labrador?

    Airlines like Air Canada, Lufthansa, and United Airlines fly from London Heathrow Airport to Newfoundland and Labrador in about 20h 18m. The time it takes to get you to your destination can typically vary by up to 1h 28m. London Heathrow Airport and Newfoundland and Labrador are separated by a distance of 2307 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from London Heathrow Airport to Newfoundland and Labrador one-way?

    One-way options have recently been found by users for as low as £143 on Aegean Airlines. Other airlines that offer cheap prices include British Airways from £183 and Turkish Airlines from £194 one-way.

  • Can I find deals for flights from Heathrow to Newfoundland and Labrador that include hotel bookings?

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

  • How can I find direct flights from Heathrow to Newfoundland and Labrador?

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

  • Can I find deals for business class flights from Heathrow to Newfoundland and Labrador?

    Yes. Cheapflights offers flight deals from Heathrow to Newfoundland and Labrador 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 Newfoundland and Labrador

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Top airline flying from Heathrow to Newfoundland and Labrador

AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest£430Average£716FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

How does Cheapflights help users find flights from Heathrow to Newfoundland and Labrador?

Deals for Heathrow to Newfoundland and Labrador flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Newfoundland and Labrador?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Heathrow to Newfoundland and Labrador for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Heathrow to Newfoundland and Labrador with no change fees?

Certainly. Search results for flights to Newfoundland and Labrador from Heathrow shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Heathrow to Newfoundland and Labrador become cheaper?

Yes, Cheapflights offers price alerts on Heathrow to Newfoundland and Labrador 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.

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