Cheap Flights from Saint John's to London Heathrow

Compare Saint John's to London Heathrow flight deals

Find the cheapest month or even day of the year to fly to London Heathrow

Book the best London Heathrow fare with no extra fees

Flight deals from Saint John's to London Heathrow

Looking for a cheap last-minute deal or the best return flight from Saint John's Airport to London Heathrow Airport? If you want to travel next month, return fares start from Rs285,216. Find the lowest prices on one-way and return tickets right here.

London.Rs122,928 per passenger.Departing Sun, 20 Sep.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from Saint John's on Sun, 20 Sep, arriving in London Heathrow.Price includes taxes and charges.From Rs122,928, select.

London.Rs125,165 per passenger.Departing Sat, 30 Jan.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from Saint John's on Sat, 30 Jan, arriving in London Heathrow.Price includes taxes and charges.From Rs125,165, select.

London.Rs125,381 per passenger.Departing Sat, 14 Nov.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from Saint John's on Sat, 14 Nov, arriving in London Heathrow.Price includes taxes and charges.From Rs125,381, select.

London.Rs130,885 per passenger.Departing Sat, 12 Dec.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from Saint John's on Sat, 12 Dec, arriving in London Heathrow.Price includes taxes and charges.From Rs130,885, select.

London.Rs130,996 per passenger.Departing Sat, 6 Mar.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from Saint John's on Sat, 6 Mar, arriving in London Heathrow.Price includes taxes and charges.From Rs130,996, select.

London.Rs131,742 per passenger.Departing Wed, 26 Aug.One-way flight with jetBlue.Outbound indirect flight with jetBlue, departs from Saint John's on Wed, 26 Aug, arriving in London Heathrow.Price includes taxes and charges.From Rs131,742, select.

London.Rs148,145 per passenger.Departing Sat, 31 Oct.One-way flight with jetBlue.Outbound indirect flight with jetBlue, departs from Saint John's on Sat, 31 Oct, arriving in London Heathrow.Price includes taxes and charges.From Rs148,145, select.

London.Rs153,274 per passenger.Departing Sat, 25 Jul.One-way flight with jetBlue.Outbound indirect flight with jetBlue, departs from Saint John's on Sat, 25 Jul, arriving in London Heathrow.Price includes taxes and charges.From Rs153,274, select.

London.Rs160,028 per passenger.Departing Sat, 24 Apr.One-way flight with jetBlue.Outbound indirect flight with jetBlue, departs from Saint John's on Sat, 24 Apr, arriving in London Heathrow.Price includes taxes and charges.From Rs160,028, select.

London.Rs171,851 per passenger.Departing Sat, 19 Jun.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from Saint John's on Sat, 19 Jun, arriving in London Heathrow.Price includes taxes and charges.From Rs171,851, select.

London.Rs177,844 per passenger.Departing Wed, 3 Feb.One-way flight with jetBlue.Outbound indirect flight with jetBlue, departs from Saint John's on Wed, 3 Feb, arriving in London Heathrow.Price includes taxes and charges.From Rs177,844, select.

London.Rs195,256 per passenger.Departing Mon, 17 May.One-way flight with jetBlue.Outbound indirect flight with jetBlue, departs from Saint John's on Mon, 17 May, arriving in London Heathrow.Price includes taxes and charges.From Rs195,256, select.

London.Rs228,205 per passenger.Departing Thu, 28 Jan.One-way flight with Virgin Atlantic.Outbound direct flight with Virgin Atlantic departs from Saint John's on Thu, 28 Jan, arriving in London Heathrow.Price includes taxes and charges.From Rs228,205, select.

London.Rs228,230 per passenger.Departing Sat, 27 Feb.One-way flight with Virgin Atlantic.Outbound direct flight with Virgin Atlantic departs from Saint John's on Sat, 27 Feb, arriving in London Heathrow.Price includes taxes and charges.From Rs228,230, select.

London.Rs228,230 per passenger.Departing Thu, 26 Nov.One-way flight with Virgin Atlantic.Outbound direct flight with Virgin Atlantic departs from Saint John's on Thu, 26 Nov, arriving in London Heathrow.Price includes taxes and charges.From Rs228,230, select.

London.Rs228,370 per passenger.Departing Sat, 12 Dec.One-way flight with Virgin Atlantic.Outbound direct flight with Virgin Atlantic departs from Saint John's on Sat, 12 Dec, arriving in London Heathrow.Price includes taxes and charges.From Rs228,370, select.

Find the cheapest month to fly from Saint John's to London Heathrow

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Saint John's to London Heathrow flights are currently cheapest in September.

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Direct flights from Saint John's to London Heathrow

Saint John's to London Heathrow: Alternative routes

Compare routes from Saint John's to London below. You may find an airport to fly into that's cheaper, faster, or easier than London Heathrow.

Saint John's to London: Flight information

The things to know before you go.

Cheapest flight found	Rs122,928
Cheapest month to fly	September
Average flight time	7 hrs, 57 mins
Most popular airline	Virgin Atlantic
Average flights per week	15

Finding cheap flights from Saint John's to London Heathrow: Frequently asked questions

How much are return flights from Saint John's to London Heathrow?

The best price we found for a return flight from Saint John's to London Heathrow is Rs268,714. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Saint John's to London Heathrow?

7 hours and 57 minutes is the average flight time from Saint John's to London Heathrow.

Which airlines fly direct from Saint John's to London Heathrow?

Virgin Atlantic, Saudia and Scandinavian Airlines fly direct from Saint John's to London Heathrow.

How many flights are there a week from Saint John's to London Heathrow?

As of July 2026, there are 15 flights per week flying from Saint John's to London Heathrow.

When is the cheapest time to fly from Saint John's to London Heathrow?

The cheapest month to fly from Saint John's to London Heathrow is usually August.

Which upcoming date is cheapest to fly from Saint John's Airport to London Heathrow Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Saint John's Airport to London Heathrow Airport on Thursday, 27 August 2026.

Can I get a direct flight from Saint John's Airport to London Heathrow Airport?

Yes – the average flight time is 7 hours and 57 minutes.

How can I find the best flight deal to London Heathrow?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to London Heathrow but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to London?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to London is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Saint John's Airport to London Heathrow with?

Currently, jetBlue and Virgin Atlantic offer the cheapest flight tickets to London Heathrow.

Flying from Saint John's Airport (ANU) to London Heathrow Airport (LHR): what you need to know

The average length of a direct flight from Saint John's Airport to London Heathrow Airport is 8 hours.
London's timezone is UTC+0, which makes London four hours ahead of Saint John's.
Leave enough time to make your ANU to LHR flight. As a general rule, turn up at least two hours before international departures and an hour ahead for domestic flights.
You'll likely experience longer queues in popular months like December. Arriving up to four hours ahead of international flights and two hours for a domestic departure is a wise move.
Virgin Atlantic is your gateway to discovering London (and perhaps some other great parts of the United Kingdom!). Browse the direct flights from Saint John's Airport to London Heathrow Airport offered by this carrier.
The airline with the highest booking volume on this route is Virgin Atlantic.
Virgin Atlantic is the most punctual carrier offering ANU to LHR flights. A dependable 88.89% of its services on this route arrive without delay.
We make it simple to book a flight with a stopover. To see all your options for tickets from Saint John's Airport to London Heathrow Airport, deselect 'Direct flights only.' Then, choose a flight that has a stop long enough to tour your chosen city. Some great stopovers between ANU and LHR include:
- New York John F. Kennedy Airport
- New York Newark Airport
- Montreal Pierre Elliott Trudeau Airport

How to find the cheapest flights from Saint John's Airport (ANU) to London Heathrow Airport (LHR)

Currently, Rs122,928 is the cheapest price we've seen for a one-way Saint John's Airport to London Heathrow Airport flight. The best price for a return ticket is Rs268,714. Bear in mind that fares may change due to demand at the time of booking.
Book two months before flying. After looking at the numbers on our calendar, this is how far you'll want to book ahead to find cheap tickets from ANU to LHR.
July is the cheapest month for flights from Saint John's Airport to London Heathrow Airport. If you're looking to fly at a different time of year, the 'Whole month' tool will give you the lowest airfares for each month.
Spend less time searching for cheap flights from ANU to LHR by creating a Price Alert. You'll receive an email or notification through the app when a lower fare becomes available.
Select your preferred arrival and departure times, number of stops and airlines with the filters. Alternatively, sort your results by 'Cheapest' to find the best deals on flights from Saint John's Airport to London Heathrow Airport.

Handy information about Saint John's Airport (ANU)

78% of flights leaving from Saint John's Airport land at their destination on schedule.
To get to Saint John's Airport from central Saint John's, it'll take around 15 minutes by car. This depends on traffic, however. It's approximately 11 kilometres from the airport to the city centre.
Catching public transport? Expect a trip time of around 30 minutes.
Get your break off to a hassle-free start by staying near ANU. Whether you're boarding an early flight from Saint John's Airport to London Heathrow Airport or want to avoid feeling rushed, these stays have you covered:

Arriving at London Heathrow Airport (LHR)

Book a hotel close to LHR if you're on a late Saint John's Airport to London Heathrow Airport flight. Select one of these accommodation options and skip the long transfer after landing:
Say yes to new adventures by picking up a London Heathrow Airport rental car. Grab a set of wheels from Surprice, U-Save or Green Motion and explore beyond London's usual tourist stops.
Get the best deal by booking your ride from London Heathrow Airport around one week before your departure date.

Getting from London Heathrow Airport (LHR) to central London

London Heathrow Airport to central London has a drive time of about 45 minutes. It's approximately 24 kilometres away.
If you're travelling on public transport, expect a journey of about 25 minutes.

When to fly to London Heathrow Airport (LHR)

It's time to work out your trip dates for your flight from Saint John's Airport to London Heathrow Airport. July is the most popular month to head to London. If you prefer a quieter vibe, go in March.
The warmest month in London is July, with the temperature ranging between 11ºC and 26ºC. Lock in your flights from Saint John's Airport to London Heathrow Airport in this month if you enjoy this type of weather.
January has average temperatures of between 0ºC and 9ºC. Look for cheap tickets from ANU to LHR around that time if you want to travel when it's cooler.

Explore more of the United Kingdom

Manchester is just one of the many cities in the United Kingdom waiting to be discovered once you've seen London. Around 257 kilometres away to the north-west, top sights here include Manchester United Museum & Stadium Tour, The Homes of Football and Museum of Science and Industry.
Around 161 kilometres north-west of London, Birmingham is another essential stop in the United Kingdom. Start your sightseeing at Birmingham Museum & Art Gallery, Birmingham Hippodrome Theatre and Bournville Experience.