CA $744 Cheap Flights from London (LHR) to Saint John (YSJ)

Popular airlines from Heathrow Airport (LHR) to Saint John, NB (YSJ)

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Cheap flights from London (LHR) to Saint John (YSJ)

Prices were available within the past 7 days and start at CA $744 for one-way flights and CA $1,050 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Air Canada
Air Canada
Air Canada
Air Canada
Air Canada
Air Canada
Air Canada
Austrian Airlines
United

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Alternative airports near Saint John

Prices were available within the past 7 days. Prices and availability are subject to change.

Flight from London to Saint John (LHR - YSJ) route information
Origin airport
Heathrow
Destination airport
Saint John
Airlines serving
Air Canada, United
Roundtrip price
CA $1,050
Distance
4687 km

London to Saint John Flights

The easy way to book your flights from London to Saint John 

With Expedia, it’s simple to find and book flights to Saint John from London whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Saint John, too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from London to Saint John today, tomorrow, or this week.  

 

Save dollars with cheap flights from Heathrow, LHR to Saint John, YSJ 

Sort your search results by price to find great deals on your flight from London to Saint John—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Saint John from London currently is just CA $1,050 rising to CA $1,364.  

Here are more money-saving tips: 

  • Fly in March when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Saint John  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Saint John from London 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Saint John with Expedia today.

Frequently asked questions

How much is a flight from Heathrow Airport to Saint John Airport?
The lowest price advertised for a round-trip flight between LHR and Saint John Airport (YSJ) is CA $1,050. But you better get moving. This figure is taken from fares quoted within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from LHR to Saint John Airport (YSJ)?
Each air carrier has a different set of terms and conditions. If you decide to cancel your escape, visit our Customer Service Portal.
How do I find cheap flights from LHR to Saint John Airport (YSJ) that have flexible change policies?
Flights from LHR to Saint John Airport (YSJ) offering flexible change policies are available from several airlines. Simply use our "No change fees" filter when searching. You'll only need to pay the cost difference between flights, without any extra fees to worry about.
How many hours is the flight from Heathrow Airport to Saint John Airport (YSJ)?
The flight time from London Heathrow to Saint John Airport (YSJ) is about 9 hours and 44 minutes. It's is no small journey, so remember to fill your carry-on bag with whatever you need to keep you entertained.
How far is the flight from LHR to Saint John Airport?
The distance is around 4,700 kilometres. Travel pillow? Check. Toiletries? Check. We suggest you pack all the essentials for this long-haul Hounslow to Saint John flight.
Which airlines fly direct from Heathrow Airport (LHR) to YSJ?
You won't find any airlines operating directly between LHR and YSJ, so be ready to make at least one stop on your journey. A layover can be a nice way to break up a trip!
Are Heathrow Airport to YSJ flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can sometimes nab a bargain, with some of the cheapest fares from Heathrow Airport (LHR) to Saint John Airport (YSJ) popping up a few weeks prior to the departure date. If you'd rather book ahead of time, Expedia compares and updates the best flight deals regularly — as early as 12 months in advance in some cases. It does depend on the carrier though, as not all airlines release prices that far in advance.

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