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Cheap flights from London to St. John's from £417

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 15/9. Fares are subject to change and may not be available on all flights or dates of travel.
LON — ANU
9 Jul — 16 Jul1
1 adult

Cheapflights Tip: The best prices from London to St. John's V.C. Bird Intl are usually found in September or March, booked 37 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 4 July 2025.

Round-trip from

£445

One-way from

£417

Popular in

December

Cheapest in

September

Average price

£674

Good round-trip deal

£499 or less

Good one-way deal

£404 or less
British Airways
  • British Airways
  • 21/8-4/9
  • Nonstop
  • 16h 35m total
  • London to St. John's
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British Airways
  • British Airways
  • 15/9
  • Nonstop
  • 8h 35m total
  • London to St. John's
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£33 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease (£16 potential savings vs. average return price).
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Average for round-trip flights in July 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 4 July 2025.

Thu 21/811:00LGW - ANU
Nonstop8h 30mBritish Airways
Thu 4/916:25ANU - LGW
Nonstop8h 05mBritish Airways
Deal found 2/7£445
Tue 25/1113:50LHR - ANU
2 stops53h 30mAir Canada
Thu 4/1216:15ANU - LHR
1 stop15h 05mAir Canada
Deal found 2/7£533
Sun 16/1110:40LGW - ANU
Nonstop8h 55mMultiple Airlines
Wed 26/1112:15ANU - LGW
2 stops16h 35mMultiple Airlines
Deal found 2/7£573
Mon 3/1108:00LHR - ANU
1 stop11h 35mVirgin Atlantic
Thu 13/1117:25ANU - LHR
1 stop11h 35mVirgin Atlantic
Deal found 3/7£577
Tue 30/914:30LGW - ANU
2 stops29h 39mAmerican Airlines
Sun 5/1016:09ANU - LGW
2 stops35h 01mAmerican Airlines
Deal found 3/7£665
Thu 27/1111:25LHR - ANU
2 stops29h 39mAmerican Airlines
Wed 10/1217:30ANU - LHR
1 stop14h 30mAmerican Airlines
Deal found 2/7£681
Tue 15/708:15LHR - ANU
1 stop35h 49mJetBlue
Thu 24/716:23ANU - LHR
1 stop23h 22mJetBlue
Deal found 2/7£682
Thu 28/808:05LHR - ANU
1 stop11h 10mMultiple Airlines
Thu 11/919:15ANU - LHR
1 stop31h 35mMultiple Airlines
Deal found 3/7£685
Thu 13/1108:40LCY - ANU
2 stops36h 45mMultiple Airlines
Mon 8/1215:10ANU - LCY
2 stops21h 25mMultiple Airlines
Deal found 3/7£1,229

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 4 July 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

Thu 21/8

11:00-14:30

Nonstop8h 30m

St. John's V.C. Bird Intl

Thu 4/9

16:25-05:30

Nonstop8h 05m

£445

LondonSt. John's

LHR - ANU

LHRANU

London Heathrow

Tue 25/11

13:50-15:20

2 stops53h 30m

St. John's V.C. Bird Intl

Thu 4/12

16:15-11:20

1 stop15h 05m

£533

LondonSt. John's

LGW - ANU

LGWANU

London Gatwick

Sun 16/11

10:40-15:35

Nonstop8h 55m

St. John's V.C. Bird Intl

Wed 26/11

12:15-08:50

2 stops16h 35m

£573

LondonSt. John's

LHR - ANU

LHRANU

London Heathrow

Mon 3/11

08:00-15:35

1 stop11h 35m

St. John's V.C. Bird Intl

Thu 13/11

17:25-09:00

1 stop11h 35m

£577

LondonSt. John's

LGW - ANU

LGWANU

London Gatwick

Tue 30/9

14:30-15:09

2 stops29h 39m

St. John's V.C. Bird Intl

Sun 5/10

16:09-08:10

2 stops35h 01m

£665

LondonSt. John's

LHR - ANU

LHRANU

London Heathrow

Thu 27/11

11:25-13:04

2 stops29h 39m

St. John's V.C. Bird Intl

Wed 10/12

17:30-12:00

1 stop14h 30m

£681

LondonSt. John's

LHR - ANU

LHRANU

London Heathrow

Tue 15/7

08:15-15:04

1 stop35h 49m

St. John's V.C. Bird Intl

Thu 24/7

16:23-20:45

1 stop23h 22m

£682

LondonSt. John's

LHR - ANU

LHRANU

London Heathrow

Thu 28/8

08:05-14:15

1 stop11h 10m

St. John's V.C. Bird Intl

Thu 11/9

19:15-07:50

1 stop31h 35m

£685

LondonSt. John's

LCY - ANU

LCYANU

London City

Thu 13/11

08:40-17:25

2 stops36h 45m

St. John's V.C. Bird Intl

Mon 8/12

15:10-16:35

2 stops21h 25m

£1,229

LondonSt. John's

LGW - ANU

LGWANU

London Gatwick

Mon 15/9

11:00-14:35

Nonstop8h 35m

£417

Flights are sorted by cheapest return flights first.

Deals found on 2/7

Showing 1-10 of 20 results
1
2

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 27 June 2025.

The best time to book flights from London to St. John's, Saint John is 37 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 4 July 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 42% 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 4 July 2025.
See what other customers who have flown with Delta, United Airlines, 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.
Delta
8.0
Very Good
7,982 reviews
Check prices

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
Delta
8.0
Very Good
7,982 reviews
Delta
8.0
Very Good
7,982 reviews
Check prices

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
United Airlines
7.4
Good
8,844 reviews
Delta
8.0
Very Good
7,982 reviews
Check prices

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
Virgin Atlantic
7.4
Good
654 reviews
Delta
8.0
Very Good
7,982 reviews
Check prices

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
JetBlue
7.3
Good
2,916 reviews
Delta
8.0
Very Good
7,982 reviews
Check prices

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very Good
7,982 reviews
Check prices

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

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 0 inbound flights 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.

  • 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 £445. Other airlines that can offer you cheap pricing are Air Canada, from £533, and Virgin Atlantic, from £577. You may be able to fly from London to St. John's, Saint John for 20% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from London to St. John's, Saint John one-way?

    One-way options have recently been found by users for as low as £417 on British Airways. Other airlines that offer cheap prices include Virgin Atlantic from £443 and Air Canada from £515 one-way.

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

    While some choose either London Heathrow - St. John's V.C. Bird Intl or London City - St. John's V.C. Bird Intl, London Gatwick - 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 £426. While the most popular route (London Gatwick - St. John's V.C. Bird Intl) can be booked for £414 on average our data indicates £1,906 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

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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 4 July 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 4 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£355Average£539FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£389Average£500FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air CanadaCheapest£507Average£700FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
FinnairCheapest£562Average£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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