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

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FAQs for Booking Saint John to London Heathrow Flights

How long does a flight from Saint John to London Heathrow take?
An average nonstop flight takes 11h 20m, covering a distance of 4715 km.
Which airlines provide the cheapest flights from Saint John to London Heathrow?
In the past 3 days, the cheapest round-trip tickets were found on Air Canada (C$ 1256) and Multiple Airlines (C$ 2152)
Do I need a passport to fly between Saint John and London Heathrow?
Yes.

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for C$ 999 or less.

Book cheap flights from Saint John to London Heathrow (round-trip)

Airports
Origin
Saint John
C$ 1256
only
C$ 1256
Destination
London
C$ 1256
only
C$ 1256
Tue, 28 Nov
YSJ
LHR
29h 55m
Mon, 18 Dec
LHR
YSJ
25h 54m
C$ 1256
Trip: 21 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 19860 reviews
Overall
7.2
Boarding
7.3
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.4
YYZ
BOG
Excellent 8.0

The Air Canada app to have access to the entertainment on board did not work.

HND
YYZ
Okay 4.4

Lowest fare

Online checkin failed, airport kiosk couldn't handle how names are written on Japanese passports (it's English) and had to wait 2 hours on the line to check in because they were down to 1 agent toward the end. Made it to the gate just as boarding started. Very limited entertainment options for modern day airlines. Uncomfortable seating.

LHR
YVR
Okay 5.6

They have good entertainment system and library

The plane delayed for almost 90m due to a mechanical issue. Of course, we missed our connection in Vancouver. Upon arriving in Vancouver, there was no help at all or guidance. Customer support desk was manned by one agent even in the presence of long queues.

EWR
YVR
Excellent 8.3

Flight attendants were courteous

We have to buy our own food

YYZ
LHR
Excellent 10.0

Ease of service and efficiency.

Wed, 20 Dec
YSJ
LHR
11h 20m
Wed, 3 Jan
LHR
YSJ
15h 25m
C$ 2152
Trip: 15 days
Overall 0.0 Poor
Based on 0 reviews
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.