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Cheap flights from London to St. John's from £364

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
LON — ANU
24 Aug — 31 Aug1
1 adult

Cheapflights Tip: The best prices from London to St. John's V.C. Bird Intl are usually found in September or November, booked 57 days in advance, depart on a Sunday or Thursday and return on a Friday

Cheap flight deals from London to St. John's

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) 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 19 August 2025.

Round-trip from

£476

One-way from

£364

Popular in

December

Cheapest in

September

Average price

£574

Good round-trip deal

£492 or less

Good one-way deal

£418 or less
British Airways
  • British Airways
  • 23/9-5/10
  • Nonstop
  • 16h 25m total
  • London to St. John's
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5/9
  • 5/9
  • 3 total stops
  • 45h 10m total
  • London to St. John's
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£35 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease (£17 potential savings vs. average return price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from London (LON) to St. John's V.C. Bird Intl.
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Price to beat on a one-way flight from London (LON) to St. John's V.C. Bird Intl.
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Find flight deals from London to St. John's

Cheapest flights from London to St. John's
Explore the most affordable flight options available from London to St. John's. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2025.

Tue 23/910:00LGW - ANU
Nonstop8h 30mBritish Airways
Sun 5/1016:35ANU - LGW
Nonstop7h 55mBritish Airways
Deal found 17/8£476
Mon 8/911:00LGW - ANU
Nonstop8h 35mBritish Airways
Mon 15/916:25ANU - LGW
Nonstop8h 05mBritish Airways
Deal found 17/8£482
Mon 15/911:00LGW - ANU
Nonstop8h 35mBritish Airways
Tue 23/918:40ANU - LGW
Nonstop8h 15mBritish Airways
Deal found 18/8£484
Tue 9/910:00LGW - ANU
Nonstop8h 30mBritish Airways
Mon 15/916:25ANU - LGW
Nonstop8h 05mBritish Airways
Deal found 18/8£488
Sun 9/1110:40LGW - ANU
Nonstop8h 55mBritish Airways
Sun 16/1117:25ANU - LGW
Nonstop7h 55mBritish Airways
Deal found 17/8£488
Tue 30/910:00LGW - ANU
Nonstop8h 30mBritish Airways
Sun 5/1016:35ANU - LGW
Nonstop7h 55mBritish Airways
Deal found 18/8£492
Sun 31/811:00LGW - ANU
Nonstop8h 30mBritish Airways
Tue 23/918:40ANU - LGW
Nonstop8h 15mBritish Airways
Deal found 17/8£493
Tue 2/910:00LGW - ANU
Nonstop8h 30mBritish Airways
Tue 9/918:40ANU - LGW
Nonstop8h 15mBritish Airways
Deal found 17/8£494
Tue 7/1010:00LGW - ANU
Nonstop8h 40mBritish Airways
Tue 14/1018:50ANU - LGW
Nonstop7h 55mBritish Airways
Deal found 17/8£494
Sat 20/910:00LGW - ANU
Nonstop8h 30mBritish Airways
Sun 28/916:25ANU - LGW
Nonstop8h 05mBritish Airways
Deal found 17/8£498
Wed 5/1110:40LGW - ANU
Nonstop8h 55mBritish Airways
Thu 13/1117:25ANU - LGW
Nonstop7h 55mBritish Airways
Deal found 17/8£502
Thu 18/908:05LHR - ANU
1 stop11h 10mVirgin Atlantic
Mon 22/916:05ANU - LHR
1 stop10h 45mVirgin Atlantic
Deal found 17/8£509

Cheapflights Fare Finder

 
Customise your flight search to find flights from London 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 858,174 searches. Data last updated 19 August 2025.
Use the filters below to find and compare flights from London to St. John's that are best for you.

Fly from

London

Fly to

St. John's

Route

Depart

Return

Price

LondonSt. John's

LGW - ANU

LGWANU

London Gatwick

Tue 30/9

10:00-13:30

Nonstop8h 30m

St. John's V.C. Bird Intl

Tue 7/10

18:50-07:45

Nonstop7h 55m

£476

LondonSt. John's

LGW - ANU

LGWANU

London Gatwick

Tue 20/1

09:30-14:25

Nonstop8h 55m

St. John's V.C. Bird Intl

Tue 3/2

19:45-07:45

Nonstop8h 00m

£476

LondonSt. John's

LGW - ANU

LGWANU

London Gatwick

Tue 23/9

10:00-13:30

Nonstop8h 30m

St. John's V.C. Bird Intl

Sun 5/10

16:35-05:30

Nonstop7h 55m

£476

LondonSt. John's

LGW - ANU

LGWANU

London Gatwick

Sun 1/2

10:40-15:35

Nonstop8h 55m

St. John's V.C. Bird Intl

Tue 3/3

19:45-07:45

Nonstop8h 00m

£477

LondonSt. John's

LGW - ANU

LGWANU

London Gatwick

Mon 15/9

11:00-14:35

Nonstop8h 35m

St. John's V.C. Bird Intl

Tue 23/9

18:40-07:55

Nonstop8h 15m

£484

LondonSt. John's

LGW - ANU

LGWANU

London Gatwick

Tue 9/9

10:00-13:30

Nonstop8h 30m

St. John's V.C. Bird Intl

Mon 15/9

16:25-05:30

Nonstop8h 05m

£488

LondonSt. John's

LGW - ANU

LGWANU

London Gatwick

Tue 13/1

09:30-14:25

Nonstop8h 55m

St. John's V.C. Bird Intl

Thu 5/2

17:25-05:20

Nonstop7h 55m

£488

LondonSt. John's

LGW - ANU

LGWANU

London Gatwick

Tue 30/9

10:00-13:30

Nonstop8h 30m

St. John's V.C. Bird Intl

Sun 5/10

16:35-05:30

Nonstop7h 55m

£492

LondonSt. John's

LHR - ANU

LHRANU

London Heathrow

Thu 18/9

08:05-14:15

1 stop11h 10m

St. John's V.C. Bird Intl

Mon 22/9

16:05-07:50

1 stop10h 45m

£509

LondonSt. John's

LHR - ANU

LHRANU

London Heathrow

Tue 20/1

13:50-19:05

Nonstop9h 15m

St. John's V.C. Bird Intl

Tue 3/2

22:15-10:30

Nonstop8h 15m

£509

Flights are sorted by cheapest return flights first.

Deals found on 17/8

Showing 1-10 of 51 results
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Best time to book a flight from London to St. John's

Have a flexible travel schedule? Discover the best time to fly to St. John's from London with our price prediction graph.
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 to St. John's

How far ahead should I book a flight from London to St. John's, Saint John?

Use this chart to determine the optimal time to book a return flight from London to St. John's. Price data was last updated on 8 August 2025.

The best time to book flights from London to St. John's, Saint John is 57 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from London to St. John's, Saint John?

Currently, September is the cheapest month in which you can book a flight from London to St. John's, Saint John (average of £609). Flying from London to St. John's, Saint John in December is currently the most expensive (average of £1,044). 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.

What is the cheapest time of day to fly from LON to ANU?

Find hourly flight availability from London to St. John's. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 August 2025.

When flying from London to St. John's, Saint John, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 40% versus a flight in the evening.

What is the cheapest day to fly from London to St. John's, Saint John?

Use this chart to determine the cheapest time to fly return from London to St. John's. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their London to St. John's, Saint John flight should consider departing on Tuesday at midday when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost for a return flight from London to St. John's, Saint John?

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 19 August 2025.
See what other customers who have flown with Finnair, Air France, andVirgin Atlantic from London to St. John's have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,320 reviews
Check prices

Boarding

7.6

Comfort

7.5

Entertainment

6.9

Overall

7.6

Food

6.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Daniel,May 2025

HEL - ARN

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.
Finnair
7.6
Good
1,320 reviews
Finnair
7.6
Good
1,320 reviews
Check prices

Boarding

7.6

Comfort

7.5

Entertainment

6.9

Overall

7.6

Food

6.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Daniel,May 2025

HEL - ARN

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.
Air France
7.4
Good
1,469 reviews
Finnair
7.6
Good
1,320 reviews
Check prices

Boarding

7.6

Comfort

7.5

Entertainment

6.9

Overall

7.6

Food

6.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Daniel,May 2025

HEL - ARN

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.
Virgin Atlantic
7.4
Good
657 reviews
Finnair
7.6
Good
1,320 reviews
Check prices

Boarding

7.6

Comfort

7.5

Entertainment

6.9

Overall

7.6

Food

6.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Daniel,May 2025

HEL - ARN

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.
American Airlines
7.2
Good
10,000 reviews
Finnair
7.6
Good
1,320 reviews
Check prices

Boarding

7.6

Comfort

7.5

Entertainment

6.9

Overall

7.6

Food

6.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Daniel,May 2025

HEL - ARN

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.
British Airways
6.7
Okay
7,283 reviews
Finnair
7.6
Good
1,320 reviews
Check prices

Boarding

7.6

Comfort

7.5

Entertainment

6.9

Overall

7.6

Food

6.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Daniel,May 2025

HEL - ARN

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.

Related info for your journey

Find useful and relevant information for your journey from London 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?

    Most people fly into St. John's V.C. Bird Intl (ANU) if they book a flight to St. John's from London. On average, V.C. Bird Intl has 1 inbound flight from London per day from 4 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 to St. John's, Saint John?

    Departing from London to St. John's, Saint John will take you 8h 30m. There are 4076 mi between London and St. John's, Saint John. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from London to St. John's, Saint John round-trip?

    Cheapflights users have booked flights from London to St. John's, Saint John round-trip from £359. Other airlines that can offer you cheap pricing are British Airways, from £392, and Air Canada, from £526. You may be able to fly from London to St. John's, Saint John for 35% less than the average price by searching for these airlines.

  • What are the most popular routes from London to St. John's, Saint John?

    While some choose either London Gatwick - St. John's V.C. Bird Intl or London City - St. John's V.C. Bird Intl, London Heathrow - St. John's V.C. Bird Intl is the most popular route from London to St. John's, Saint John.

  • What are the cheapest flights from London to St. John's, Saint John?

    Looking at all options, your cheapest flight can be booked for £477. While the most popular route (London Heathrow - St. John's V.C. Bird Intl) can be booked for £509 on average our data indicates £2,434 when flying from London to St. John's, Saint John.

  • Can I find deals for flights from London to St. John's that include hotel bookings?

    Yes. In addition to deals on London to St. John's flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London to St. John's?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to St. John's.

  • Can I find deals for business class flights from London to St. John's?

    Yes. Cheapflights offers flight deals from London 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 to St. John's, Saint John?

    Currently, September is the cheapest month in which you can book a flight from London to St. John's, Saint John (average of £609). Flying from London to St. John's, Saint John in December is currently the most expensive (average of £1,044). 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.

See more FAQs

Travelling to a place near St. John's?

Book flights to St. John's if you plan to visit one of these locations
Jolly Harbour

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Fly from London to St. John's on these airlines

Choose from the following airlines for your flight from London to St. John's. Flights are based on user searches made on Cheapflights and were last updated on 19 August 2025.
British Airways flights from London to St. John's V.C. Bird Intl
Virgin Atlantic flights from London to St. John's V.C. Bird Intl
Finnair flights from London to St. John's V.C. Bird Intl

Top 4 airlines flying from London to St. John's

Discover the top 4 airlines that operate flights from London 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 858,174 searches. Data last updated 19 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£358Average£550FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£392Average£509FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air CanadaCheapest£526Average£706FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
FinnairCheapest£566Average£855FlexibilityNo cancel feeOn-time76%
Search Finnair flights

Fly with Cheapflights

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How does Cheapflights help users find flights from London to St. John's?

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Why should you use Cheapflights to find cheap flight tickets from London to St. John's?

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 London to St. John's.

Can Cheapflights find flights from London to St. John's with no change fees?

Need flexible booking options for your flight to St. John's from London? 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 London to St. John's become cheaper?

Not ready to book yet? You can track prices for flights from London to St. John's on Cheapflights with our Price Alert feature and get notified when better prices are available.

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