Cheap Flights from St. Thomas (STT) to Sudbury (YSB)

Popular airlines from Cyril E. King Airport (STT) to Sudbury, ON (YSB-Greater Sudbury)

  • 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 30% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards

Cheap flights from St. Thomas (STT) to Sudbury (YSB)

Prices were available within the past 7 days and start at for one-way flights and CA $1,340 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
Air Canada
Air Canada
Air Canada
Air Canada
Air Canada
Air Canada
Air Canada
Air Canada
Air Canada
Air Canada
Air Canada
United
Flight from St. Thomas to Sudbury (STT - YSB) route information
Origin airport
Cyril E. King
Destination airport
Greater Sudbury
Airlines serving
Air Canada
Roundtrip price
CA $1,340
Distance
3442 km

St. Thomas to Sudbury Flights

The easy way to book your flights from St. Thomas to Sudbury 

With Expedia, it’s simple to find and book flights to Sudbury from St. Thomas 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 Greater Sudbury, 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 St. Thomas to Sudbury today, tomorrow, or this week.  

 

Save dollars with cheap flights from Cyril E. King, STT to Greater Sudbury, YSB 

Sort your search results by price to find great deals on your flight from St. Thomas to Sudbury—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Sudbury from St. Thomas currently is just CA $1,340 rising to CA $1,735.  

Here are more money-saving tips: 

  • Fly in October when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Sudbury  
  • 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 Sudbury from St. Thomas 

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 Sudbury with Expedia today.

Frequently asked questions

How much is a flight from STT to YSB?
Pack your bags, because round-trip journeys from Cyril E. King Airport to YSB start from CA $1,340. That's based on airfares available within the last 7 days on Expedia for flights departing within the next year. Prices can rise quickly, so book today to get 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 STT to Sudbury Airport?
Each air carrier has different terms and conditions. If you decide to cancel your trip, visit our Customer Service Portal.
How do I find cheap flights from Cyril E. King Airport to YSB that have flexible change policies?
Flights from Cyril E. King Airport to Sudbury Airport with flexible change policies are available with many airlines. Simply use our "No change fees" filter when searching. You'll only need to cover the cost difference between the two flights, without any additional fees to worry about.
How far is the flight from Cyril E. King Airport to Sudbury Airport?
The flight distance from Cyril E. King Airport (STT) to Greater Sudbury Airport (YSB) is 3,500 kilometres. Pack yourself a drink, a few snacks and something to read. Keep yourself entertained and the hours will fly by.
Which airlines fly direct from Cyril E. King Airport to Greater Sudbury Airport (YSB)?
There are no direct flights, so you'll need to make at least one stop between Cyril E. King Airport and Sudbury Airport. Take advantage of the layover time to stretch your legs and freshen up.
Are Cyril E. King Airport to YSB flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can occasionally score a bargain, with some of the cheapest fares from STT to Sudbury Airport emerging a few weeks before the date of departure. If you'd rather plan ahead, Expedia compares and updates the best flight deals continuously — as early as a year in advance in some cases. It does depend on the carrier though, as not all airlines quote prices so far in advance.

Explore a world of travel with Expedia

*Available to Expedia members.