Cheap flights from London Heathrow Airport to St. John's from £194
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to St. John's departing on 14/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Not ready to book? to track prices.Lufthansa flights from London Heathrow Airport to St. John's
Our best Lufthansa deals on London Heathrow Airport to St. John's flight tickets
Air Canada flights from London Heathrow Airport to St. John's
Our best Air Canada deals on London Heathrow Airport to St. John's flight tickets
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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
LondonSt. John's
LHR London Heathrow - YYT St John's
LHRYYT
London Heathrow
Sun 22/11
06:00-00:59
3 stops22h 29m
St John's
Sun 29/11
06:00-07:10
3 stops21h 40m
LondonSt. John's
LHR London Heathrow - YYT St John's
LHRYYT
London Heathrow
Fri 6/11
06:30-00:59
3 stops21h 59m
St John's
Fri 13/11
14:30-08:30
1 stop14h 30m
LondonSt. John's
LHR London Heathrow - YYT St John's
LHRYYT
London Heathrow
Sun 22/11
06:30-00:59
3 stops21h 59m
St John's
Sun 29/11
14:30-08:30
1 stop14h 30m
LondonSt. John's
LHR London Heathrow - YYT St John's
LHRYYT
London Heathrow
Sun 22/11
06:30-00:59
3 stops21h 59m
St John's
Sun 29/11
07:00-06:30
2 stops20h 00m
LondonSt. John's
LHR London Heathrow - YYT St John's
LHRYYT
London Heathrow
Mon 2/11
06:50-17:25
2 stops14h 05m
St John's
Sun 8/11
17:55-06:30
2 stops33h 05m
LondonSt. John's
LHR London Heathrow - YYT St John's
LHRYYT
London Heathrow
Sun 22/11
06:00-00:59
3 stops22h 29m
St John's
Sun 29/11
06:00-07:10
3 stops21h 40m
LondonSt. John's
LHR London Heathrow - YYT St John's
LHRYYT
London Heathrow
Sat 21/11
06:30-23:26
3 stops20h 26m
St John's
Sat 28/11
07:00-11:20
3 stops24h 50m
LondonSt. John's
LHR London Heathrow - YYT St John's
LHRYYT
London Heathrow
Sat 21/11
06:30-23:26
3 stops20h 26m
St John's
Sat 28/11
07:00-11:20
2 stops24h 50m
LondonSt. John's
LHR London Heathrow - YYT St John's
LHRYYT
London Heathrow
Fri 20/11
06:30-00:59
3 stops21h 59m
St John's
Fri 27/11
14:30-11:20
1 stop17h 20m
LondonSt. John's
LHR London Heathrow - YYT St John's
LHRYYT
London Heathrow
Mon 2/11
09:00-16:56
2 stops35h 26m
St John's
Sun 8/11
13:35-21:00
1 stop27h 55m
See travel insights to St. John's from
How to get the cheapest flight ticket from London Heathrow Airport to St. John's
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest day to depart on your flight to St. John's?
On average, the least expensive day to fly to St. John's from London Heathrow Airport is on a Friday. momondo users have found tickets for Friday departures for as low as £561. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from London Heathrow Airport to St. John's for around £634.
Can stopping save me money on London Heathrow Airport to St. John's flights?
You could potentially save up to 42% on your flight if you consider stops on a London Heathrow Airport to St. John's flight.
When to book flights from London Heathrow Airport to St. John's
Cheap London Heathrow Airport to St. John's (LHR to YYT) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to St. John's
Frequently asked questions about flying from London Heathrow Airport to St. John's
How far is London Heathrow to St John's by plane?
There are 2307.4 mi between London Heathrow and St John's. Typically, this will take 14h 18m by plane in normal conditions.
When did momondo last update prices for flights from London Heathrow Airport to St John's Airport?
Prices for flights from London Heathrow Airport to St John's Airport refresh daily.
How many operators does momondo search for flights from London Heathrow Airport to St John's Airport?
As of October 2026, there is 1 operator available to choose from for flights from London Heathrow Airport to St John's Airport.
How old do you have to be to fly from London Heathrow Airport to St John's Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Heathrow Airport to St John's Airport.
What documentation or ID do you need to fly to St John's Airport?
The travel and health documents required for your trip to St John's Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at St John's Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from London Heathrow Airport to St. John's?
Based on momondo bookings for this flight route, the most popular airline on flight routes from London Heathrow Airport to St. John's is Air Canada (100% of total bookings).
Best airlines flying from London Heathrow Airport to St. John's
Compare and see reviews for airlines that fly from London Heathrow Airport to St. John's with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £552 | Free Cancellation | Rating 7.1 11,744 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from London to St. John's?
It is quick and easy to find London to St. John's flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to St. John's that suits you.
Can I find flights from London to St. John's with flexible booking policies on momondo?
Flights from London to St. John's with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from London to St. John's?
Once you have performed a search for London to St. John's flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from London to St. John's right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of London to St. John's flights. All you need is a valid email address and we will do the rest; it is that quick and easy.