Cheap flights from London Heathrow Airport to St. John's from £497
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — ANU
21 Oct — 28 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Heathrow to St. John's V.C. Bird Intl are usually found in January or March, booked 80 days in advance, depart on a Wednesday or Tuesday and return on a Monday
Cheap flight deals from Heathrow to St. John's
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Cheapest flights from Heathrow to St. John's
Explore the most affordable flight options available from Heathrow to St. John's. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 September 2026.
Thu 24/909:35 -
1 stop11h 10m
Thu 8/1017:25 -
1 stop10h 55m
Deal found 17/9£514
Mon 21/909:35 -
Nonstop11h 10m
Thu 1/1017:25 -
Nonstop10h 55m
Deal found 19/9£526
Thu 17/909:35 -
Nonstop11h 10m
Thu 1/1017:25 -
Nonstop10h 55m
Deal found 16/9£545
Mon 21/909:35 -
1 stop11h 10m
Mon 28/917:25 -
1 stop10h 55m
Deal found 19/9£560
Mon 2/1108:00 -
1 stop11h 20m
Mon 9/1117:00 -
1 stop10h 55m
Deal found 18/9£564
Fri 4/1213:05 -
Nonstop9h 05m
Fri 11/1220:25 -
Nonstop8h 10m
Deal found 17/9£567
Thu 1/1009:35 -
1 stop11h 10m
Mon 5/1017:25 -
1 stop10h 55m
Deal found 19/9£569
Mon 16/1108:00 -
1 stop11h 20m
Mon 23/1117:00 -
1 stop10h 55m
Deal found 17/9£579
Best flights from Heathrow to St. John's
Discover carefully curated flight deals from Heathrow to St. John's that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 September 2026.
Wed 4/1111:10 -
1 stop32h 15m
Sat 14/1116:30 -
2 stops24h 30m
Deal found 21/9£708
Sun 4/1018:05 -
2 stops26h 18m
Sat 17/1016:25 -
2 stops19h 50m
Deal found 19/9£758
Fri 25/1213:05 -
Nonstop9h 05m
Fri 1/120:25 -
Nonstop8h 10m
Deal found 18/9£910
Sun 4/1009:15 -
2 stops33h 13m
Sat 17/1016:25 -
2 stops33h 55m
Deal found 18/9£927
Wed 30/1217:20 -
2 stops25h 25m
Sat 9/116:05 -
2 stops36h 00m
Deal found 19/9£935
Sun 10/111:50 -
1 stop33h 06m
Sun 31/116:55 -
2 stops19h 40m
Deal found 19/9£851
Direct flights from Heathrow to St. John's
Explore direct flight options from Heathrow to St. John's based on user searches, and compare prices and availability for your desired travel dates. Data last updated 21 September 2026.
Wed 20/113:05 -
Nonstop9h 05m
Wed 27/120:25 -
Nonstop8h 10m
Deal found 20/9£523
Fri 4/1213:05 -
Nonstop9h 05m
Fri 11/1220:25 -
Nonstop8h 10m
Deal found 17/9£567
Fri 8/113:05 -
Nonstop9h 05m
Fri 15/120:25 -
Nonstop8h 10m
Deal found 20/9£576
Mon 16/1108:00 -
Nonstop11h 20m
Mon 23/1117:00 -
Nonstop10h 55m
Deal found 17/9£584
Fri 4/1213:05 -
Nonstop9h 05m
Fri 18/1220:25 -
Nonstop8h 10m
Deal found 19/9£596
Fri 1/113:05 -
Nonstop9h 05m
Sun 10/120:25 -
Nonstop8h 10m
Deal found 19/9£600
Wed 6/113:05 -
Nonstop9h 05m
Fri 15/120:25 -
Nonstop8h 10m
Deal found 19/9£606
Mon 2/1108:00 -
Nonstop11h 20m
Mon 9/1117:00 -
Nonstop10h 55m
Deal found 18/9£611
Sun 3/113:05 -
Nonstop9h 05m
Fri 8/120:25 -
Nonstop8h 10m
Deal found 19/9£733
Sun 7/213:05 -
Nonstop9h 05m
Sun 14/220:25 -
Nonstop8h 10m
Deal found 18/9£739
Sun 10/113:05 -
Nonstop9h 05m
Sun 31/120:25 -
Nonstop8h 10m
Deal found 19/9£776
Fri 25/1213:05 -
Nonstop9h 05m
Fri 1/120:25 -
Nonstop8h 10m
Deal found 18/9£910
Last-minute flights from Heathrow to St. John's
Discover last-minute flight deals from Heathrow to St. John's. Data last updated 21 September 2026 and is based on user searches.
Mon 21/909:35 -
Nonstop11h 10m
Thu 1/1017:25 -
Nonstop10h 55m
Deal found 19/9£526
Mon 21/909:35 -
1 stop11h 10m
Mon 28/917:25 -
1 stop10h 55m
Deal found 19/9£560
Thu 24/909:35 -
1 stop11h 10m
Thu 8/1017:25 -
1 stop10h 55m
Deal found 17/9£514
Thu 1/1009:35 -
1 stop11h 10m
Mon 5/1017:25 -
1 stop10h 55m
Deal found 19/9£569
Thu 1/1009:35 -
1 stop11h 10m
Tue 6/1016:30 -
1 stop11h 50m
Deal found 19/9£627
Tue 13/1019:25 -
2 stops24h 58m
Tue 27/1014:18 -
1 stop17h 47m
Deal found 19/9£674
Sat 31/1015:35 -
1 stop25h 42m
Sat 14/1116:40 -
1 stop15h 25m
Deal found 20/9£673
One-way flights from Heathrow to St. John's
Search for one-way flight options from Heathrow to St. John's. Find affordable one-way fares based on user searches. Data last updated 21 September 2026.
Thu 5/1108:00 -
1 stop11h 20m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 20/9£497
Wed 11/1112:15 -
3 stops31h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 19/9£519
Tue 15/1214:50 -
3 stops28h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 20/9£537
Wed 4/1114:45 -
1 stop24h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 20/9£573
Wed 11/1113:00 -
3 stops30h 25m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 18/9£576
Sun 22/1118:00 -
2 stops49h 25m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 18/9£578
Sun 15/1114:45 -
1 stop32h 55m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 18/9£579
Find flight deals from Heathrow to St. John's
Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to St. John's (ANU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 September 2026.
Customise your flight search to find flights from Heathrow to St. John's that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated 21 September 2026.
Use the filters below to find and compare flights from London Heathrow Airport to St. John's that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
LondonSt. John's
LHR London Heathrow - ANU St. John's V.C. Bird Intl
LHRANU
London Heathrow
Thu 5/11
08:00-15:20
1 stop11h 20m
St. John's V.C. Bird Intl
Wed 31/12
00:00-05:00
Nonstop0h 00m
£497
LondonSt. John's
LHR London Heathrow - ANU St. John's V.C. Bird Intl
LHRANU
London Heathrow
Wed 11/11
12:15-15:25
3 stops31h 10m
St. John's V.C. Bird Intl
Wed 31/12
00:00-05:00
Nonstop0h 00m
£519
LondonSt. John's
LHR London Heathrow - ANU St. John's V.C. Bird Intl
LHRANU
London Heathrow
Sun 22/11
18:00-15:25
2 stops49h 25m
St. John's V.C. Bird Intl
Wed 31/12
00:00-05:00
Nonstop0h 00m
£578
Fastest return journey
LondonSt. John's
LHR London Heathrow - ANU St. John's V.C. Bird Intl
LHRANU
London Heathrow
Thu 8/10
09:35-15:45
1 stop11h 10m
St. John's V.C. Bird Intl
Wed 31/12
00:00-05:00
Nonstop0h 00m
£580
LondonSt. John's
LHR London Heathrow - ANU St. John's V.C. Bird Intl
LHRANU
London Heathrow
Fri 6/11
08:00-19:40
1 stop15h 40m
St. John's V.C. Bird Intl
Wed 31/12
00:00-05:00
Nonstop0h 00m
£584
LondonSt. John's
LHR London Heathrow - ANU St. John's V.C. Bird Intl
LHRANU
London Heathrow
Wed 7/10
11:10-11:00
1 stop28h 50m
St. John's V.C. Bird Intl
Wed 31/12
00:00-05:00
Nonstop0h 00m
£587
LondonSt. John's
LHR London Heathrow - ANU St. John's V.C. Bird Intl
LHRANU
London Heathrow
Wed 11/11
13:00-15:25
2 stops30h 25m
St. John's V.C. Bird Intl
Wed 31/12
00:00-05:00
Nonstop0h 00m
£594
LondonSt. John's
LHR London Heathrow - ANU St. John's V.C. Bird Intl
LHRANU
London Heathrow
Sat 7/11
14:45-11:40
1 stop24h 55m
St. John's V.C. Bird Intl
Wed 31/12
00:00-05:00
Nonstop0h 00m
£594
LondonSt. John's
LHR London Heathrow - ANU St. John's V.C. Bird Intl
LHRANU
London Heathrow
Wed 4/11
11:10-15:25
1 stop32h 15m
St. John's V.C. Bird Intl
Sat 14/11
16:30-21:00
2 stops24h 30m
£708
LondonSt. John's
LHR London Heathrow - ANU St. John's V.C. Bird Intl
LHRANU
London Heathrow
Sun 4/10
18:05-15:23
2 stops26h 18m
St. John's V.C. Bird Intl
Sat 17/10
16:25-17:15
2 stops19h 50m
£758
Flights are sorted by cheapest return flights first.
Deals found on 20/9
Showing 1-10 of 14 resultsSorted by cheapest first
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2
Best time to book a flight from Heathrow to St. John's
Have a flexible travel schedule? Discover the best time to fly to St. John's from Heathrow with our price prediction graph.
LHR-ANU
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from London Heathrow Airport to St. John's
Prices
Delays
More
How far ahead should I book a flight from London Heathrow Airport to St. John's, Saint John?
To ensure you get the cheapest price possible for a flight from London Heathrow Airport to St. John's, Saint John, you should look to book at least 79 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from London Heathrow Airport to St. John's, Saint John?
Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to St. John's, Saint John (average of £565). Flying from London Heathrow Airport to St. John's, Saint John in December is currently the most expensive (average of £1,103). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost for a return flight from London Heathrow Airport to St. John's, Saint John?
Airfare is below average for this route at the moment.
London Heathrow Airport to St. John's, Saint John flights typically cost between £596 and £716 in January.The cheapest return price found within the last 5 days was £523 on Virgin Atlantic (20 Jan–27 Jan).
How often are flights from London to St. John's delayed?
About 12% of weekly flights between London and St. John's have experienced delays in the past year, with the average delay time being 196 minutes.
What is the most punctual flight time for London to St. John's flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Thursday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on London to St. John's flights?
Over the past year, Virgin Atlantic have had the lowest number of delays on this route, with just 12% of flights being delayed.
What’s the top stopover airport for flights from London Heathrow Airport to St. John's, Saint John?
Share of one-stop return flights from London Heathrow Airport to St. John's, Saint John chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Bridgetown (BGI) – chosen by Cheapflights users on 50% of one-stop itineraries from London Heathrow Airport to St. John's, Saint John on Cheapflights.
What’s the cheapest stopover airport for flights from London Heathrow Airport to St. John's, Saint John?
Average return fare for one-stop flights from London Heathrow Airport to St. John's, Saint John, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Bridgetown (BGI) is the most affordable one-stop option, with an average return flight price of £667.
What’s the fastest stopover option from London Heathrow Airport to St. John's, Saint John?
Shortest average travel time for one-stop one-way flights from London Heathrow Airport to St. John's, Saint John, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Bridgetown (BGI) have the shortest average one-way travel time for one-stop routes: 11h 11m.
Which airport typically offers the quickest stopover for flights from London Heathrow Airport to St. John's, Saint John?
Average stopover duration for one-stop one-way flights from London Heathrow Airport to St. John's, Saint John, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Bridgetown (BGI) offer the fastest connection on this route, with an average stopover time of 1h 10m.
Reviews of airlines servicing St. John's
Get insights into the airlines that provide service to St. John's. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to St. John's. Reviews last updated 21 September 2026.
Get a feel of what it's like to fly with Virgin Atlantic,American Airlines, andBritish Airways from London Heathrow Airport to St. John's by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
First time flying with Virgin. It was everything I hoped it would be.
Related info for your journey
Find useful and relevant information for your journey from Heathrow to St. John's. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airport do you fly into for flights to St. John's from London Heathrow?
Most people fly into St. John's V.C. Bird Intl (ANU) if they book a flight to St. John's from London Heathrow. On average, V.C. Bird Intl has 0 inbound flights from London Heathrow per day from 3 airlines. St. John's V.C. Bird Intl is conveniently located just 3.8 mi from St. John's’s city center.
How long is the flight from London Heathrow Airport to St. John's, Saint John?
A quick flight from London Heathrow Airport to St. John's, Saint John can take about 32h 15m. Air Canada provides one of the quickest options available for as low as £708. The distance from London Heathrow Airport to St. John's, Saint John is about 4069 mi.
What are the cheapest airlines flying from London Heathrow Airport to St. John's, Saint John round-trip?
Flying on British Airways is currently your cheapest option to St. John's, Saint John, with prices starting at £415. Additional return tickets that might be worth considering are offered by Virgin Atlantic and American Airlines, with the lowest prices starting at £455 and £678, respectively. British Airways is priced at 43% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest flights from London Heathrow Airport to St. John's, Saint John?
Looking for the cheapest flight from London Heathrow Airport to St. John's, Saint John? While on average our users pay £720, our data indicates the cheapest price to be £520. The most popular route (London Heathrow - St. John's V.C. Bird Intl), is priced around £523.
Can I find deals for business class flights from Heathrow to St. John's?
Yes. Cheapflights offers flight deals from Heathrow to St. John's by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from London Heathrow Airport to St. John's, Saint John?
Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to St. John's, Saint John (average of £565). Flying from London Heathrow Airport to St. John's, Saint John in December is currently the most expensive (average of £1,103). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Browse through other flights departing from Heathrow. Flights are based on user searches made on Cheapflights and were last updated on 21 September 2026.
Explore flights to St. John's departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 21 September 2026.
Discover the top 3 airlines that operate flights from Heathrow to St. John's. 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 21 September 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Heathrow to St. John's?
Deals for Heathrow to St. John's 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 St. John's?
Millions of users choose and trust Cheapflights to book the best flight deals from Heathrow to St. John's 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 Heathrow to St. John's with no change fees?
Need flexible booking options for your flight to St. John's from Heathrow? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Heathrow to St. John's become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to St. John's from Heathrow today and book when prices fit your budget.
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