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CA $534 Cheap Flights from Saint John (YSJ) to London (YXU)

View CA $534 flight on Tue, Sep 15, 2026Opens in a new window

Popular airlines from Saint John, NB (YSJ) to London, ON (YXU-London Intl.)

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

Prices were available within the past 7 days and start at CA $534 for one-way flights and CA $1,008 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Mon, Sep 14 - Fri, Sep 25
YSJ
Saint John
YXU
London
CA $1,008 Roundtrip, found 2 days ago
CA $1,008
Roundtrip
found 2 days ago
Select Air Canada flight, departing Mon, Sep 14 from Saint John to London, returning Fri, Sep 25, priced at CA $1,008 found 2 days ago
Air Canada
Mon, Sep 14 - Sat, Sep 19
YSJ
Saint John
YXU
London
CA $1,034 Roundtrip, found 3 days ago
CA $1,034
Roundtrip
found 3 days ago
Select Air Canada flight, departing Mon, Sep 14 from Saint John to London, returning Sat, Sep 19, priced at CA $1,034 found 3 days ago
Air Canada
Sun, Sep 13 - Fri, Sep 25
YSJ
Saint John
YXU
London
CA $1,042 Roundtrip, found 2 days ago
CA $1,042
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sun, Sep 13 from Saint John to London, returning Fri, Sep 25, priced at CA $1,042 found 2 days ago
Air Canada
Sat, Oct 17 - Mon, Oct 19
YSJ
Saint John
YXU
London
CA $1,061 Roundtrip, found 3 hours ago
CA $1,061
Roundtrip
found 3 hours ago
Select Air Canada flight, departing Sat, Oct 17 from Saint John to London, returning Mon, Oct 19, priced at CA $1,061 found 3 hours ago
Air Canada
Fri, Sep 4 - Thu, Sep 10
YSJ
Saint John
YXU
London
CA $1,090 Roundtrip, found 6 days ago
CA $1,090
Roundtrip
found 6 days ago
Select Air Canada flight, departing Fri, Sep 4 from Saint John to London, returning Thu, Sep 10, priced at CA $1,090 found 6 days ago
Air Canada
Sat, Oct 17 - Mon, Oct 19
YSJ
Saint John
YXU
London
CA $1,095 Roundtrip, found 3 hours ago
CA $1,095
Roundtrip
found 3 hours ago
Select Air Canada flight, departing Sat, Oct 17 from Saint John to London, returning Mon, Oct 19, priced at CA $1,095 found 3 hours ago
Air Canada
Fri, Sep 25 - Thu, Oct 1
YSJ
Saint John
YXU
London
CA $1,098 Roundtrip, found 23 hours ago
CA $1,098
Roundtrip
found 23 hours ago
Select Air Canada flight, departing Fri, Sep 25 from Saint John to London, returning Thu, Oct 1, priced at CA $1,098 found 23 hours ago
Air Canada
Sat, Sep 12 - Fri, Sep 25
YSJ
Saint John
YXU
London
CA $1,098 Roundtrip, found 2 days ago
CA $1,098
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sat, Sep 12 from Saint John to London, returning Fri, Sep 25, priced at CA $1,098 found 2 days ago
Air Canada
Tue, Sep 29 - Fri, Oct 16
YSJ
Saint John
YXU
London
CA $1,103 Roundtrip, found 2 days ago
CA $1,103
Roundtrip
found 2 days ago
Select Air Canada flight, departing Tue, Sep 29 from Saint John to London, returning Fri, Oct 16, priced at CA $1,103 found 2 days ago
Air Canada
Wed, Sep 2 - Thu, Sep 10
YSJ
Saint John
YXU
London
CA $1,124 Roundtrip, found 6 days ago
CA $1,124
Roundtrip
found 6 days ago
Select Air Canada flight, departing Wed, Sep 2 from Saint John to London, returning Thu, Sep 10, priced at CA $1,124 found 6 days ago

Alternative airports near London

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

Select flight to London Intl. YXU. Cheapest and Closest option available. Average driving time to city centre is 13 minutes. Flights from CA $1,154
YXU
London Intl.
CheapestClosest
Average driving time to city centre13 min
Flights from CA $1,154

Frequently asked questions

How much does a flight from Saint John, NB (YSJ) to London, ON (YXU-London Intl.) cost?
You can find cheap one-way flights from CA $534 and cheap return flights from CA $1,008 YSJ to YXU with Expedia. Return flights often range between CA$789 and CA$1828. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when YSJ to YXU ticket fares go up or down.
What is the cheapest month to fly from Saint John, NB (YSJ) to London, ON (YXU-London Intl.)?
The cheapest months to fly from YSJ to YXU are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Saint John, NB (YSJ) to London, ON (YXU-London Intl.)?
Enter YSJ to YXU and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Saint John, NB (YSJ) to London, ON (YXU-London Intl.)?
Air Canada is one of the cheapest airlines offering connecting return flights from Saint John, NB (YSJ) to London, ON (YXU-London Intl.), with tickets starting from around CA$784 for flights that can be booked for departure within the next year. These prices are per adult, for economy/coach class. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from Saint John, NB (YSJ) to London, ON (YXU-London Intl.)?
To find a cheap flight from Saint John, NB (YSJ) to London, ON (YXU-London Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Saint John, NB (YSJ) to London, ON (YXU-London Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Saint John, NB (YSJ) to London, ON (YXU-London Intl.)?
There are approximately 2 connecting flights per day from Saint John, NB (YSJ) to London, ON (YXU-London Intl.). A common connection point is Pearson Intl. (YYZ).
What is the earliest flight from Saint John, NB (YSJ) to London, ON (YXU-London Intl.)?
The earliest flight from Saint John, NB (YSJ) to London, ON (YXU-London Intl.) typically departs around 5:35 AM. This flight is operated by Air Canada. Please note that this is a seasonal service, active only in June. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Saint John, NB (YSJ) to London, ON (YXU-London Intl.)?
You'll find the most flights from Saint John, NB (YSJ) to London, ON (YXU-London Intl.) on Thursdays, with around 2 flights available. This gives you several flight options for your travel plans. Air Canada is a major airline on this route. Flight schedules are consistent throughout the week.
What are the most popular departure times for flights from Saint John, NB (YSJ) to London, ON (YXU-London Intl.)?
The most popular departure time for flights from Saint John, NB (YSJ) to London, ON (YXU-London Intl.) is between 3am and 6am. Air Canada offers flights during this window. Many travelers prefer this time as it allows for an early start to their journey.
How long does it take to fly from Saint John, NB (YSJ) to London, ON (YXU-London Intl.)?
There are no nonstop flights from Saint John, NB (YSJ) to London, ON (YXU-London Intl.). The distance between these two cities is about 1,241 kilometres (771 miles). Flights with one stop typically take around 4 hours 18 minutes. If you opt for a flight with two or more stops, your travel time will be longer, usually around 10 hours 30 minutes. Keep in mind that these are average times, and your actual flight duration can vary depending on the specific route, layover times, and even weather conditions.
Can you fly business or first class from Saint John, NB (YSJ) to London, ON (YXU)?
Select the "Business class" and "First class" filters when looking for Saint John, NB (YSJ) to London, ON (YXU) flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Saint John, NB (YSJ) to London, ON (YXU-London Intl.) flight with Expedia?
It's easy to earn miles on a Saint John, NB (YSJ) to London, ON (YXU-London Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for London, ON (YXU) from Saint John, NB (YSJ)?
If you're planning to travel to London from YSJ, you can fly directly into London Intl. (YXU). Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Saint John, NB (YSJ) to London, ON (YXU-London Intl.) at the last minute?
Typically, booking a last minute flight from Saint John, NB (YSJ) to London, ON (YXU-London Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Saint John, NB (YSJ) to London, ON (YXU-London Intl.) flight and hotel package?
Securing a Saint John, NB (YSJ) to London, ON (YXU-London Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Saint John, NB (YSJ) to London, ON (YXU-London Intl.)?
If you booked your Saint John, NB (YSJ) to London, ON (YXU-London Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Saint John
Destination airport
London Intl.
Airlines serving
Air Canada
Roundtrip price
CA $1,008
Distance
1234 km

Book with confidence

Saint John to London Flights

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

With Expedia, it’s simple to find and book flights to London from Saint John 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 London Intl., 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 Saint John to London today, tomorrow, or this week.  

 

Save dollars with cheap flights from Saint John, YSJ to London Intl., YXU 

Sort your search results by price to find great deals on your flight from Saint John to London—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to London from Saint John currently is just CA $1,008 rising to CA $1,124.  

Here are more money-saving tips: 

  • Fly in September when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to London  
  • 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 London from Saint John 

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 London with Expedia today.

Saint John to London Flights

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