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Cheap flights from Newfoundland and Labrador to London Heathrow Airport from £269

YYT — LHR
13 Oct — 20 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Newfoundland and Labrador to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Newfoundland and Labrador to Heathrow

Mon 12/1000:30 -
1 stop16h 20m
Tue 17/1106:00 -
2 stops23h 11m
Deal found 12/9£541
Mon 12/1000:30 -
1 stop16h 20m
Fri 23/1006:00 -
2 stops20h 25m
Deal found 9/9£554
Mon 5/1000:30 -
1 stop13h 20m
Tue 13/1007:30 -
2 stops18h 55m
Deal found 13/9£556
Mon 5/1000:30 -
1 stop16h 20m
Wed 14/1009:30 -
2 stops16h 55m
Deal found 13/9£562
Thu 12/1119:45 -
2 stops36h 05m
Sun 15/1111:05 -
2 stops33h 50m
Deal found 8/9£600
Tue 6/1013:15 -
2 stops17h 55m
Tue 13/1014:10 -
2 stops37h 53m
Deal found 13/9£602
Thu 1/1005:45 -
2 stops36h 10m
Wed 7/1007:45 -
2 stops31h 58m
Deal found 11/9£602
Fri 25/918:05 -
2 stops33h 40m
Thu 1/1014:10 -
2 stops30h 28m
Deal found 11/9£604
Fri 2/1018:05 -
2 stops33h 20m
Tue 6/1007:45 -
2 stops20h 18m
Deal found 9/9£605

Find flight deals from Newfoundland and Labrador to Heathrow

Round-trip from

£541

One-way from

£269

Popular in

November

Cheapest in

May

Average price

£480
12/10-17/11
  • 12/10-17/11
  • 3 total stops
  • 39h 31m total
  • Newfoundland and Labrador to London
Search Deals
10/10-31/12
  • 10/10-31/12
  • 2 total stops
  • 19h 25m total
  • Newfoundland and Labrador to London
Search Deals
Highest demand for flights based on searches. 25% potential increase in price (£157 potential increase over avg. return price).
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Cheapest flight prices on average. 8% potential price decrease (£36 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

St. John'sLondon

YYT St John's - LHR London Heathrow

YYTLHR

St John's

Sat 10/10

00:30-17:00

2 stops37h 00m

London Heathrow

Wed 31/12

00:00-19:30

Nonstop0h 00m

£279

St. John'sLondon

YYT St John's - LHR London Heathrow

YYTLHR

St John's

Mon 5/10

16:00-20:05

2 stops24h 35m

London Heathrow

Wed 31/12

00:00-19:30

Nonstop0h 00m

£291

St. John'sLondon

YYT St John's - LHR London Heathrow

YYTLHR

St John's

Wed 7/10

20:25-18:55

2 stops43h 00m

London Heathrow

Wed 31/12

00:00-19:30

Nonstop0h 00m

£305

St. John'sLondon

YYT St John's - LHR London Heathrow

YYTLHR

St John's

Fri 2/10

16:00-08:05

3 stops36h 35m

London Heathrow

Wed 31/12

00:00-19:30

Nonstop0h 00m

£308

St. John'sLondon

YYT St John's - LHR London Heathrow

YYTLHR

St John's

Sat 10/10

15:00-09:10

3 stops38h 40m

London Heathrow

Wed 31/12

00:00-19:30

Nonstop0h 00m

£322

St. John'sLondon

YYT St John's - LHR London Heathrow

YYTLHR

St John's

Thu 1/10

16:00-11:15

3 stops39h 45m

London Heathrow

Wed 31/12

00:00-19:30

Nonstop0h 00m

£331
Fastest return journey

St. John'sLondon

YYT St John's - LHR London Heathrow

YYTLHR

St John's

Tue 27/10

14:25-08:30

1 stop15h 35m

London Heathrow

Wed 31/12

00:00-19:30

Nonstop0h 00m

£356

St. John'sLondon

YYT St John's - LHR London Heathrow

YYTLHR

St John's

Tue 6/10

13:15-10:40

2 stops17h 55m

London Heathrow

Tue 13/10

14:10-00:33

2 stops37h 53m

£602

St. John'sLondon

YYT St John's - LHR London Heathrow

YYTLHR

St John's

Wed 7/10

05:35-06:45

2 stops21h 40m

London Heathrow

Wed 14/10

12:00-12:13

2 stops27h 43m

£602

St. John'sLondon

YYT St John's - LHR London Heathrow

YYTLHR

St John's

Thu 1/10

05:45-21:25

2 stops36h 10m

London Heathrow

Wed 7/10

07:45-12:13

2 stops31h 58m

£602

Flights are sorted by cheapest return flights first.

Deals found on 10/9

Showing 1-10 of 19 resultsSorted by cheapest first
1
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Best time to book a flight from Newfoundland and Labrador to Heathrow

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

Cheapflights Insights

Everything you need to know about your flight from Newfoundland and Labrador to London Heathrow Airport

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

Related info for your journey

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

    There are many flights that can get you from Newfoundland and Labrador to London Heathrow Airport in 17h 55m. Fly via United Airlines to get the fastest option. The distance between Newfoundland and Labrador and London Heathrow Airport is about 2307 mi.

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

    For one-way options, check prices for Aegean Airlines. According to our data, you can fly for as low as £79. Users have also found prices from £99 and £100 on British Airways and KLM, respectively.

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

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

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

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

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

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

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Hounslow
Milton Keynes
Luton
Gatwick
Wembley
Slough
Ilford
Hayes
Northampton
Croydon
Colchester
Eastbourne
Brentford
Enfield
Southend-on-Sea
Barnet
Salisbury
Watford
Southall
Swindon

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Newfoundland and Labrador to Heathrow

AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest£674Average£876FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Newfoundland and Labrador to Heathrow.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Newfoundland and Labrador to Heathrow flexibly with Cheapflights today.

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

Not ready to book yet? You can track prices for flights from Newfoundland and Labrador to Heathrow on Cheapflights with our Price Alert feature and get notified when better prices are available.

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