Cheap flights from Newfoundland and Labrador to London Heathrow Airport from C$ 359
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/10. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Newfoundland and Labrador to Heathrow
Cheapest flights from Newfoundland and Labrador to HeathrowExplore the most affordable flight options available from Newfoundland and Labrador to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 October 2026.
Explore the most affordable flight options available from Newfoundland and Labrador to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 October 2026.
Best flights from Newfoundland and Labrador to HeathrowDiscover carefully curated flight deals from Newfoundland and Labrador to Heathrow that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 10 October 2026.
Discover carefully curated flight deals from Newfoundland and Labrador to Heathrow that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 10 October 2026.
Last-minute flights from Newfoundland and Labrador to HeathrowDiscover last-minute flight deals from Newfoundland and Labrador to Heathrow. Data last updated 10 October 2026 and is based on user searches.
Discover last-minute flight deals from Newfoundland and Labrador to Heathrow. Data last updated 10 October 2026 and is based on user searches.
One-way flights from Newfoundland and Labrador to HeathrowSearch for one-way flight options from Newfoundland and Labrador to Heathrow. Find affordable one-way fares based on user searches. Data last updated 10 October 2026.
Search for one-way flight options from Newfoundland and Labrador to Heathrow. Find affordable one-way fares based on user searches. Data last updated 10 October 2026.
Find flight deals from Newfoundland and Labrador to Heathrow
Keep the following information in mind while searching for Newfoundland and Labrador to Heathrow flight deals. Data was last updated 10 October 2026.
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
St. John'sLondon
YYT St John's - LHR London Heathrow
YYTLHR
St John's
Wed 21/10
12:30 a.m.-4:00 p.m.
1 stop12h 00m
London Heathrow
Wed 31/12
12:00 a.m.-7:30 p.m.
Nonstop0h 00m
St. John'sLondon
YYT St John's - LHR London Heathrow
YYTLHR
St John's
Mon 23/11
7:00 a.m.-9:35 p.m.
3 stops35h 05m
London Heathrow
Wed 31/12
12:00 a.m.-7:30 p.m.
Nonstop0h 00m
St. John'sLondon
YYT St John's - LHR London Heathrow
YYTLHR
St John's
Sat 21/11
3:15 p.m.-12:40 p.m.
3 stops41h 55m
London Heathrow
Wed 31/12
12:00 a.m.-7:30 p.m.
Nonstop0h 00m
St. John'sLondon
YYT St John's - LHR London Heathrow
YYTLHR
St John's
Sat 28/11
2:30 p.m.-12:40 p.m.
2 stops42h 40m
London Heathrow
Wed 31/12
12:00 a.m.-7:30 p.m.
Nonstop0h 00m
Deer LakeLondon
YDF Deer Lake - LHR London Heathrow
YDFLHR
Deer Lake
Mon 9/11
4:30 p.m.-12:40 p.m.
3 stops40h 40m
London Heathrow
Wed 31/12
12:00 a.m.-7:30 p.m.
Nonstop0h 00m
Deer LakeLondon
YDF Deer Lake - LHR London Heathrow
YDFLHR
Deer Lake
Mon 16/11
4:30 p.m.-6:30 a.m.
2 stops34h 30m
London Heathrow
Wed 31/12
12:00 a.m.-7:30 p.m.
Nonstop0h 00m
St. John'sLondon
YYT St John's - LHR London Heathrow
YYTLHR
St John's
Fri 20/11
2:30 p.m.-8:30 a.m.
1 stop14h 30m
London Heathrow
Wed 31/12
12:00 a.m.-7:30 p.m.
Nonstop0h 00m
Deer LakeLondon
YDF Deer Lake - LHR London Heathrow
YDFLHR
Deer Lake
Mon 16/11
1:15 p.m.-8:30 a.m.
1 stop15h 45m
London Heathrow
Wed 31/12
12:00 a.m.-7:30 p.m.
Nonstop0h 00m
Deer LakeLondon
YDF Deer Lake - LHR London Heathrow
YDFLHR
Deer Lake
Mon 23/11
4:30 p.m.-12:50 p.m.
3 stops40h 50m
London Heathrow
Wed 31/12
12:00 a.m.-7:30 p.m.
Nonstop0h 00m
Deer LakeLondon
YDF Deer Lake - LHR London Heathrow
YDFLHR
Deer Lake
Mon 23/11
1:15 p.m.-11:20 a.m.
1 stop18h 35m
London Heathrow
Wed 31/12
12:00 a.m.-7:30 p.m.
Nonstop0h 00m
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.
Cheapflights Insights
Everything you need to know about your flight from Newfoundland and Labrador to London Heathrow Airport
How much does it cost to fly round-trip from Newfoundland and Labrador to London Heathrow Airport?
Airfare is below average for this route at the moment.
Newfoundland and Labrador to London Heathrow Airport flights typically cost between C$ 1,299 and C$ 1,713 in January.The cheapest round-trip price found within the last 5 days was C$ 977 on Air Canada (20 Jan-22 Jan).
Related info for your journey
Find useful and relevant information for your journey from Newfoundland and Labrador to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Travelling to a place near London Heathrow Airport?
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Alternative routes for Newfoundland and Labrador to Heathrow
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Complete your trip
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Direct flights to England
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Search flights from Newfoundland and Labrador to Heathrow by cabin class
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Other flights to Heathrow
Explore flights to Heathrow departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 10 October 2026.
Newfoundland and Labrador and Heathrow flights
Browse other Newfoundland and Labrador and Heathrow flight options. Last updated on 10 October 2026.
Popular flight searches
Check out other popular destinations found by fellow travellers in 2026
Top airline flying from Newfoundland and Labrador to Heathrow
Discover the top airline that operate flights from Newfoundland and Labrador to Heathrow. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated 10 October 2026.
Fly with Cheapflights
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How does Cheapflights help users find flights from Newfoundland and Labrador to Heathrow?
Cheapflights helps you search for flights from Newfoundland and Labrador to Heathrow via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from Newfoundland and Labrador to Heathrow?
Millions of users choose and trust Cheapflights to book the best flight deals from Newfoundland and Labrador to Heathrow for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from Newfoundland and Labrador to Heathrow with no change fees?
Yes, we can. To see specific flights from Newfoundland and Labrador to Heathrow with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Newfoundland and Labrador to Heathrow become cheaper?
Yes! Start tracking prices for Newfoundland and Labrador to Heathrow flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.