Cheap Flights from Sudbury (YSB) to London (LHR)

Popular airlines from Sudbury, ON (YSB-Greater Sudbury) to Heathrow Airport (LHR)

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 25% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards

Cheap Flights from Sudbury (YSB) to London (LHR)

Prices were available within the past 7 days and start at for one-way flights and £833 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
Flight from Sudbury to London route information
Origin airport
Greater Sudbury
Destination airport
Heathrow
Return price
£832
Distance
5547 km

Compare flights from Sudbury to London easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Sudbury to London. Operating between them flights per day, 7 airlines cover the route. And fly direct, getting you to Heathrow in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Greater Sudbury to Heathrow.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Greater Sudbury (YSB) to Heathrow (LHR)

The easiest way to view the best deals on flights from Sudbury to London today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Greater Sudbury to Heathrow start at just £833 and range up to £1,018.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Sudbury and London
  • booking your flight during July, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Sudbury to London flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Greater Sudbury to Heathrow for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from YSB to London Heathrow?
Start packing your suitcase, because round-trip flights from Greater Sudbury Airport (YSB) to LHR start from £833. That's based on airfares listed within the last 7 days on Expedia for flights departing within the next year. Prices can go up quickly, so book now to score the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from YSB to Heathrow Airport?
Every air carrier has its own set of terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.
How do I find cheap flights from Greater Sudbury Airport (YSB) to LHR that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Greater Sudbury Airport (YSB) to Heathrow Airport (LHR) flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from Sudbury Airport to Heathrow Airport?
Lasting around 8 hours and 7 minutes, the flight between Greater Sudbury Airport (YSB) and Heathrow Airport (LHR) is a great opportunity to do some last-minute trip planning. How about using the time to organise your itinerary in Hounslow?
How far is the flight from Sudbury Airport to Heathrow Airport?
With a flight distance of 5,600 kilometres from Greater Sudbury Airport (YSB) (YSB) to Heathrow Airport (LHR) (LHR), this is a long-haul flight. Remember to drink plenty of water and move around the cabin from time to time.
Which airlines fly direct from Sudbury Airport to LHR?
There are no direct flights, so you'll have to make at least one stop between Greater Sudbury Airport (YSB) and London Heathrow. Make the most of the layover time to stretch your legs and take a break.
Are YSB to London Heathrow flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Greater Sudbury Airport (YSB) to London Heathrow at the last minute could be your ticket to a fantastic deal. However, it could end up costing you a whole lot more! If you'd rather play it safe, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains as far ahead as 12 months in advance. If your preferred carrier hasn't released tickets yet, check back frequently as deals are updated on Expedia all the time.

Explore a world of travel with Expedia

*Available to Expedia members.