How long is the flight from St. John's to London?

Airlines like Air Canada and United Airlines fly from St. John's to London in about 20h. The time it takes to get you to your destination can typically vary by up to 1h 55m. St. John's and London are separated by a distance of 2307 mi. Both multi-stop and direct flights can be found to your destination and back.

What is the cheapest airline to fly from St. John's to London round-trip?

Cheapflights users have booked flights from St. John's to London round-trip from £681.

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

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

The most popular flight routes from St. John's to London are St John's - London Gatwick, St John's - London Heathrow and St John's - London Stansted.

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from St. John's to London as you normally would.

What airport do you fly from for flights from St. John's to London?

If you book a flight to London from St. John's, you will be flying from St John's, which is the city’s only airport. St John's (YYT) is located 4.2 mi from the center of St. John's. There are 0 flights from St John's to London per day from 1 airline.

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

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

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

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

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

Yes. Cheapflights offers flight deals from St. John's to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£310+ Cheap Flights from St. John's to London

Cheap flight deals from St. John's to London

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from St. John's to London
Explore the most affordable flight options available from St. John's to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 October 2026.

Wed 25/1119:45 -

2 stops36h 05m

Sat 28/1111:05 -

2 stops33h 50m

Deal found 25/10£542

Tue 8/1205:15 -

1 stop22h 25m

Tue 15/1213:00 -

1 stop16h 15m

Deal found 24/10£579

Thu 19/1107:40 -

1 stop9h 50m

Thu 26/1109:00 -

1 stop13h 37m

Deal found 22/10£582

Tue 17/1107:40 -

1 stop9h 50m

Fri 20/1109:00 -

2 stops35h 55m

Deal found 23/10£587

Tue 10/1119:45 -

2 stops31h 55m

Tue 17/1109:00 -

2 stops19h 20m

Deal found 23/10£589

Tue 17/1107:40 -

1 stop9h 50m

Fri 20/1106:00 -

2 stops22h 20m

Deal found 21/10£590

Sat 7/1119:45 -

1 stop21h 45m

Fri 13/1109:00 -

1 stop13h 37m

Deal found 25/10£594

Wed 25/1114:30 -

2 stops38h 10m

Sat 28/1109:05 -

2 stops20h 06m

Deal found 25/10£609

Thu 19/1105:15 -

2 stops25h 00m

Thu 26/1111:40 -

2 stops16h 49m

Deal found 22/10£649

Tue 17/1114:30 -

2 stops23h 50m

Fri 20/1109:00 -

2 stops19h 20m

Deal found 21/10£663

Sat 7/1118:15 -

2 stops23h 45m

Fri 13/1108:15 -

2 stops21h 05m

Deal found 26/10£666

Thu 24/1214:20 -

2 stops24h 00m

Tue 29/1208:40 -

2 stops18h 21m

Deal found 22/10£694

Best flights from St. John's to London
Discover carefully curated flight deals from St. John's to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 October 2026.

Tue 17/1107:40 -

2 stops20h 00m

Fri 20/1106:00 -

2 stops22h 20m

Deal found 24/10£590

Wed 25/1107:40 -

1 stop9h 50m

Sat 28/1109:00 -

2 stops17h 56m

Deal found 25/10£599

Sat 5/1205:15 -

2 stops21h 55m

Sat 12/1207:40 -

2 stops20h 40m

Deal found 21/10£608

Wed 25/1114:30 -

1 stop15h 45m

Sat 28/1111:40 -

2 stops16h 49m

Deal found 25/10£715

Thu 19/1114:30 -

1 stop15h 45m

Thu 26/1111:40 -

1 stop29h 25m

Deal found 22/10£802

Wed 25/1114:30 -

2 stops38h 10m

Sat 28/1109:05 -

2 stops20h 06m

Deal found 25/10£609

Fri 20/1107:40 -

1 stop9h 50m

Tue 15/1213:00 -

1 stop16h 15m

Deal found 25/10£609

Tue 23/317:55 -

1 stop34h 05m

Sun 4/408:30 -

1 stop20h 33m

Deal found 24/10£616

Sat 5/1219:45 -

1 stop21h 45m

Sat 12/1213:00 -

2 stops16h 11m

Deal found 21/10£619

Wed 23/1218:15 -

2 stops37h 05m

Mon 28/1207:50 -

2 stops36h 36m

Deal found 22/10£717

Wed 20/111:15 -

2 stops16h 25m

Fri 22/113:45 -

2 stops38h 35m

Deal found 25/10£634

Tue 17/1114:30 -

2 stops23h 50m

Fri 20/1109:00 -

2 stops19h 20m

Deal found 21/10£663

Sat 7/1118:15 -

2 stops23h 45m

Fri 13/1108:15 -

3 stops20h 56m

Deal found 26/10£672

Thu 19/1114:30 -

1 stop15h 45m

Thu 26/1111:40 -

2 stops16h 49m

Deal found 22/10£729

Find flight deals from St. John's to London

Round-trip from	£542
One-way from	£310
Popular in	December
Cheapest in	May
Average price	£591
Good one-way deal	£438 or less

Air Canada
25/11-28/11
4 total stops
69h 55m total
St. John's to London

Search Deals

7/12-31/12
2 total stops
42h 50m total
St. John's to London

Search Deals

Highest demand for flights based on searches. 27% potential increase in price (£164 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 7% potential price decrease (£31 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Price to beat on a one-way flight from St John's to London (LON).

Search Deals

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

Mon 7/12

14:30-12:50

2 stops42h 50m

London Heathrow

Wed 31/12

00:00-19:30

Nonstop0h 00m

£310

St. John'sLondon

YYT St John's - LGW London Gatwick

YYTLGW

St John's

Mon 7/12

14:30-15:45

2 stops21h 45m

London Gatwick

Wed 31/12

00:00-19:30

Nonstop0h 00m

£318

St. John'sLondon

YYT St John's - LHR London Heathrow

YYTLHR

St John's

Thu 18/2

09:05-12:50

1 stop24h 15m

London Heathrow

Wed 31/12

00:00-19:30

Nonstop0h 00m

£326

St. John'sLondon

YYT St John's - LGW London Gatwick

YYTLGW

St John's

Sat 21/11

14:30-09:45

1 stop15h 45m

London Gatwick

Wed 31/12

00:00-19:30

Nonstop0h 00m

£341

St. John'sLondon

YYT St John's - LGW London Gatwick

YYTLGW

St John's

Thu 10/12

14:30-09:45

1 stop15h 45m

London Gatwick

Wed 31/12

00:00-19:30

Nonstop0h 00m

£344

Fastest return journey

St. John'sLondon

YYT St John's - LHR London Heathrow

YYTLHR

St John's

Tue 1/12

14:30-08:30

1 stop14h 30m

London Heathrow

Wed 31/12

00:00-19:30

Nonstop0h 00m

£352

St. John'sLondon

YYT St John's - LGW London Gatwick

YYTLGW

St John's

Tue 1/12

14:30-09:45

1 stop15h 45m

London Gatwick

Wed 31/12

00:00-19:30

Nonstop0h 00m

£354

St. John'sLondon

YYT St John's - LGW London Gatwick

YYTLGW

St John's

Wed 24/3

15:15-09:45

2 stops40h 00m

London Gatwick

Wed 31/12

00:00-19:30

Nonstop0h 00m

£392

St. John'sLondon

YYT St John's - LHR London Heathrow

YYTLHR

St John's

Sat 21/11

14:30-11:25

2 stops17h 25m

London Heathrow

Wed 31/12

00:00-19:30

Nonstop0h 00m

£412

St. John'sLondon

YYT St John's - LHR London Heathrow

YYTLHR

St John's

Wed 24/3

06:00-07:10

3 stops22h 40m

London Heathrow

Wed 31/12

00:00-19:30

Nonstop0h 00m

£427

Flights are sorted by cheapest return flights first.

Deals found on 24/10

Showing 1-10 of 26 resultsSorted by cheapest first

Best time to book a flight from St. John's to London

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

YYT-LON

YYT-LHR

YYT-LGW

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 St. John's to London

YYT-LON

YYT-LHR

YYT-LGW

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

Airfare is below average for this route at the moment.

St. John's to London flights typically cost between £596 and £789 in November.
The cheapest return price found within the last 5 days was £542 on Air Canada (25 Nov–28 Nov).

Related info for your journey

What airport do you fly from for flights from St. John's to London?
If you book a flight to London from St. John's, you will be flying from St John's, which is the city’s only airport. St John's (YYT) is located 4.2 mi from the center of St. John's. There are 0 flights from St John's to London per day from 1 airline.
How long is the flight from St. John's to London?
Airlines like Air Canada and United Airlines fly from St. John's to London in about 20h. The time it takes to get you to your destination can typically vary by up to 1h 55m. St. John's and London are separated by a distance of 2307 mi. Both multi-stop and direct flights can be found to your destination and back.
What is the cheapest airline to fly from St. John's to London round-trip?
Cheapflights users have booked flights from St. John's to London round-trip from £681.
What are the most popular routes from St. John's to London?
The most popular flight routes from St. John's to London are St John's - London Gatwick, St John's - London Heathrow and St John's - London Stansted.
Can I find deals for flights from St. John's to London that include hotel bookings?
Yes. In addition to deals on St. John's to London flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from St. John's to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. John's to London.
Can I find deals for business class flights from St. John's to London?
Yes. Cheapflights offers flight deals from St. John's to London 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

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Top airline flying from St. John's to London

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	Cheapest£681	Average£885	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

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

When you search for this flight from St. John's to London, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to London from St. John's.

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

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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Cheap flights from St. John's to London from £310

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from St. John's to London

Cheapest flights from St. John's to LondonExplore the most affordable flight options available from St. John's to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 October 2026.

Explore the most affordable flight options available from St. John's to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 October 2026.

Best flights from St. John's to LondonDiscover carefully curated flight deals from St. John's to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 October 2026.

Discover carefully curated flight deals from St. John's to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 October 2026.

Last-minute flights from St. John's to LondonDiscover last-minute flight deals from St. John's to London. Data last updated 26 October 2026 and is based on user searches.

Discover last-minute flight deals from St. John's to London. Data last updated 26 October 2026 and is based on user searches.

One-way flights from St. John's to LondonSearch for one-way flight options from St. John's to London. Find affordable one-way fares based on user searches. Data last updated 26 October 2026.

Search for one-way flight options from St. John's to London. Find affordable one-way fares based on user searches. Data last updated 26 October 2026.

Find flight deals from St. John's to London

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Use the filters below to find and compare flights from St. John's to London that are best for you.

Best time to book a flight from St. John's to London

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

Cheapflights Insights

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

Airfare is below average for this route at the moment.

St. John's to London flights typically cost between £596 and £789 in November.The cheapest return price found within the last 5 days was £542 on Air Canada (25 Nov–28 Nov).

Related info for your journey

What airport do you fly from for flights from St. John's to London?

How long is the flight from St. John's to London?

What is the cheapest airline to fly from St. John's to London round-trip?

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

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

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

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

Travelling to a place near London?

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Alternative routes for St. John's to London

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Complete your trip

Complete your trip to London by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to England

Book a non-stop flight to one of these other cities located in England.

Search flights from St. John's to London by cabin class

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Other flights to London

Explore flights to London departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 26 October 2026.

St. John's and London flights

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Top airline flying from St. John's to London

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

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

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

Can Cheapflights notify me if prices for flights from St. John's to London become cheaper?

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Cheapest flights from St. John's to London
Explore the most affordable flight options available from St. John's to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 October 2026.

Best flights from St. John's to London
Discover carefully curated flight deals from St. John's to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 October 2026.

Last-minute flights from St. John's to London
Discover last-minute flight deals from St. John's to London. Data last updated 26 October 2026 and is based on user searches.

One-way flights from St. John's to London
Search for one-way flight options from St. John's to London. Find affordable one-way fares based on user searches. Data last updated 26 October 2026.

St. John's to London flights typically cost between £596 and £789 in November.
The cheapest return price found within the last 5 days was £542 on Air Canada (25 Nov–28 Nov).