Question 1

Which airports can I use when flying from London Heathrow Airport to Saint John?

Accepted Answer

Flights from London Heathrow Airport to Saint John usually depart from London Heathrow (LHR) and arrive at Saint John (YSJ).

Question 2

Which cabin classes can I book on flights from London Heathrow Airport to Saint John?

Accepted Answer

Only Economy class is available on flights from London Heathrow Airport to Saint John.

Question 3

Which airports do connecting flights from London Heathrow Airport to Saint John pass through?

Accepted Answer

Connecting flights from London Heathrow Airport to Saint John most commonly pass through:

• Montreal Pierre Elliott Trudeau Intl (YUL) – 56% of one-stop connections
• Toronto Pearson Intl (YYZ) – 44% of one-stop connections

Question 4

Can I save money by using flexible dates for flights from London Heathrow Airport to Saint John?

Accepted Answer

Yes. Flexible dates can save you up to 46% on flights from London Heathrow Airport to Saint John. Monday is the cheapest departure day at £491 return on average, while Saturday is the most expensive at £899, a difference of £408.

KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

Question 5

How long is a flight from London Heathrow Airport to Saint John?

Accepted Answer

There are currently no direct flights available from London Heathrow Airport to Saint John. Flights with 1 stopover take between 10h 42m and 13h 30m in total, depending on the connection.

Question 6

Do I need a passport to fly from London Heathrow Airport to Saint John?

Accepted Answer

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Question 7

Have flight prices from London Heathrow Airport to Saint John changed much recently?

Accepted Answer

Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about £602 to £1,430. That means the highest observed fare was about 2x higher than the lowest one.

Question 8

How are flight prices from London Heathrow Airport to Saint John looking right now?

Accepted Answer

One-way fares from London Heathrow Airport to Saint John are currently higher than usual. Average one-way flight prices are about £871, which is 55% above the typical average for this route.

Question 9

How much time can I save by choosing a different stopover airport from London Heathrow Airport to Saint John?

Accepted Answer

Flying via Montreal Pierre Elliott Trudeau Intl (YUL) gives the shortest average 1-stop total travel time of 10h 42m, compared to 13h 30m via Toronto Pearson Intl (YYZ).

Question 10

What is the time difference between London Heathrow Airport and Saint John?

Accepted Answer

Saint John is 3 hours behind London Heathrow Airport (Atlantic Time vs British Time). Plan for the time shift when scheduling connections or first-day activities.

Question 11

Which car hire options are available at Saint John Airport (YSJ)?

Accepted Answer

Saint John Airport (YSJ) hosts 5 major car hire companies, with daily rates starting from around £59 for economy cars. Top options include:

• Budget
• Alamo
• Avis
• Enterprise Rent-A-Car
• National

Question 12

How much should I expect to pay for a London Heathrow Airport to Saint John flight?

Accepted Answer

Return flights from London Heathrow Airport to Saint John range from £600 to £900, with an average of £740 over the past 12 months. Anything below £600 counts as a good deal.

Question 13

How much is a return flight from London Heathrow Airport to Saint John?

Accepted Answer

Return flights from London Heathrow Airport to Saint John typically range from £600 to £900. The lowest price found in the past 5 days was £602 on Air Canada.

Question 14

What's the cheapest day of the week to fly from London Heathrow Airport to Saint John?

Accepted Answer

Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from London Heathrow Airport to Saint John. It's 34% cheaper than the average day, while Saturday is the most expensive, with prices 21% higher.

Question 15

What is the cheapest month to fly from London Heathrow Airport to Saint John?

Accepted Answer

•February is the cheapest month to fly from London Heathrow Airport to Saint John at £491 return.
•December (£902) and October (£899) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 83% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Question 16

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

Accepted Answer

Air Canada (£602) offered the cheapest return ticket from London Heathrow Airport to Saint John in the last 5 days.

Question 17

What is the most popular stopover airport when flying from London Heathrow Airport to Saint John?

Accepted Answer

Montreal Pierre Elliott Trudeau Intl (YUL) is the most popular stopover for the London Heathrow Airport to Saint John route. 56% of KAYAK users who booked 1-stop return journeys over the past 3 months connected via YUL.

Question 18

What is the cheapest stopover airport when flying from London Heathrow Airport to Saint John?

Accepted Answer

Flights via Montreal Pierre Elliott Trudeau Intl (YUL) offer the most affordable fares, with an average return price of £772. Based on KAYAK data over the past 3 months.

Question 19

When flying from London Heathrow Airport to Saint John, which airport offers the shortest stopover?

Accepted Answer

Montreal Pierre Elliott Trudeau Intl (YUL) had the shortest average connection time for London Heathrow Airport to Saint John stopovers at 6h 12m over the past 3 months.

Low season	February
High season	September
Cheapest flight	£532

LHR - YSJ

£532 Find Cheap Flights from London Heathrow Airport to Saint John – Compare and Save

Everything you should know

Cheap Flights from Heathrow to Saint John (LHR-YSJ)

Recent return flight deals from Heathrow to Saint John

Recent one-way flight deals from Heathrow to Saint John

Price, demand, and travel trends for London Heathrow Airport to Saint John flights

How much is a return flight from London Heathrow Airport to Saint John?

What's the cheapest day of the week to fly from London Heathrow Airport to Saint John?

What is the cheapest month to fly from London Heathrow Airport to Saint John?

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

What is the most popular stopover airport when flying from London Heathrow Airport to Saint John?

What is the cheapest stopover airport when flying from London Heathrow Airport to Saint John?

When flying from London Heathrow Airport to Saint John, which airport offers the shortest stopover?

Key details for London Heathrow Airport to Saint John flights

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Complete your trip to Saint John with a hotel stay or car hire

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