Cheap flights from Windsor to Sudbury

Compare Windsor to Sudbury flight deals

Find the cheapest month or even day of the year to fly to Sudbury

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Flight deals from Windsor to Sudbury

Looking for a cheap last-minute deal or the best round-trip flight from Windsor Airport to Sudbury Airport? If you want to travel next month, round-trip fares start from $653. Find the lowest prices on one-way and round-trip tickets right here.

Sudbury.$542 per passenger.Departing Thu, Jul 23, returning Sun, Jul 26.Round-trip flight with Air Canada.Outbound indirect flight with Air Canada, departing from Windsor on Thu, Jul 23, arriving in Sudbury.Inbound indirect flight with Air Canada, departing from Sudbury on Sun, Jul 26, arriving in Windsor.Price includes taxes and charges.From $542, select.

Sudbury.$653 per passenger.Departing Fri, Aug 14, returning Fri, Aug 21.Round-trip flight with Air Canada.Outbound indirect flight with Air Canada, departing from Windsor on Fri, Aug 14, arriving in Sudbury.Inbound indirect flight with Air Canada, departing from Sudbury on Fri, Aug 21, arriving in Windsor.Price includes taxes and charges.From $653, select.

Sudbury.$654 per passenger.Departing Fri, Jul 31, returning Thu, Aug 6.Round-trip flight with Air Canada.Outbound indirect flight with Air Canada, departing from Windsor on Fri, Jul 31, arriving in Sudbury.Inbound indirect flight with Air Canada, departing from Sudbury on Thu, Aug 6, arriving in Windsor.Price includes taxes and charges.From $654, select.

Find the cheapest month to fly from Windsor to Sudbury

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Windsor to Sudbury flights are currently cheapest in July.

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Windsor to Sudbury: Alternative routes

Compare routes from Windsor to Sudbury below. You may find an airport to fly into that's cheaper, faster, or easier than Sudbury.

Sudbury

21km from central Sudbury

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from $542

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Windsor to Sudbury: Flight information

The things to know before you go.

Cheapest flight found	$542
Cheapest month to fly	July

Finding cheap flights from Windsor to Sudbury: Frequently asked questions

How much are round-trip flights from Windsor to Sudbury?

The best price we found for a round-trip flight from Windsor to Sudbury is $542. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Windsor to Sudbury?

Currently, there are no airlines that fly direct from Windsor to Sudbury. But we found flights with one or more stops from $542.

How many flights are there a week from Windsor to Sudbury?

There are no flights flying from Windsor to Sudbury, as of July 2026.

When is the cheapest time to fly from Windsor to Sudbury?

The cheapest month to fly from Windsor to Sudbury is usually July.

Which upcoming date is cheapest to fly from Windsor Airport to Sudbury Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Windsor Airport to Sudbury Airport on Thursday, July 23, 2026.

Can I get a direct flight from Windsor Airport to Sudbury Airport?

No airlines currently offer direct flights between Windsor Airport and Sudbury Airport. Most routes have one or more stops.

How can I find the best flight deal to Sudbury?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Sudbury but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Sudbury?

We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Sudbury is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly with from Windsor Airport to Sudbury?

Currently, Air Canada offers the cheapest flight tickets to Sudbury.

Flying from Windsor International Airport (YQG) to Sudbury Airport (YSB): what you need to know

Arriving two hours before an international flight and one hour ahead of a domestic departure are travel rules worth sticking to. Get to the airport on time to board your YQG to YSB flight.
You'll likely experience bigger queues in popular months like August. Arriving up to four hours ahead of international flights and two hours for a domestic departure is a smart move.

How to find the cheapest flights from Windsor International Airport (YQG) to Sudbury Airport (YSB)

The cheapest price we've seen for a one-way Windsor International Airport to Sudbury Airport flight is $302. A round-trip ticket right now is $542. Depending on the availability when you book, these fares can change.
Don't leave everything to the last minute. You're more likely to find cheap tickets from YQG to YSB if you book early. Airlines often have some terrific early bird deals.
If you're willing to be flexible with your trip dates, use the 'Whole month' tool. It'll show you the cheapest price across every month when looking for your flight from Windsor International Airport to Sudbury Airport.
Never miss a deal on cheap flights from YQG to YSB by creating a Price Alert. You'll get an email or notification on the app when a new low fare is offered.
Pick your preferred arrival and departure times, airlines and number of stops with the filters. Or sort your results by 'Cheapest' to get the best deals on flights from Windsor International Airport to Sudbury Airport.

Handy information about Windsor International Airport (YQG)

54.29% of flights that depart Windsor International Airport land at their destination on schedule.
Windsor International Airport is about 11 kilometers from central Windsor. If you're ride-sharing, catching a cab or driving from the center, it'll take you 20 minutes or so to get there, depending on the traffic.
The journey on public transport usually takes 1 hour 5 minutes.
Taking an early flight from Windsor International Airport to Sudbury Airport? Avoid the last-minute rush to the airport (and sneak in some extra snooze time) by picking one of these stays close to YQG:

Arriving at Sudbury Airport (YSB)

Travel at your own pace with a Sudbury Airport rental car. Pick up your wheels from Avis, Enterprise or National and discover more of Sudbury and beyond.
To get the lowest price, reserve your ride from Sudbury Airport around one week ahead.

Getting from Sudbury Airport (YSB) to central Sudbury

Sudbury Airport to central Sudbury has a drive time of around 35 minutes. It's approximately 32 kilometers away.

When to fly to Sudbury Airport (YSB)

The quietest month for a flight from Windsor International Airport to Sudbury Airport is February, while July is the busiest. Pick the best time to visit Sudbury based on whether you prefer a faster pace or a more relaxed vibe.
Before locking in your flight from Windsor International Airport to Sudbury Airport, think about the kind of weather you like. July is the warmest month in Sudbury, with the temperature ranging from 11ºC (52ºF) to 26ºC (79ºF).
Look for cheap tickets from YQG to YSB in January if you want to travel in cooler conditions. Temperatures are at their lowest around then, ranging between -22ºC (-8ºF) and -4ºC (25ºF) on average.

Explore more of Canada

Toronto is just one of the many cities in Canada waiting to be discovered after you've seen Sudbury. Around 338 kilometers away to the south, its top attractions include CN Tower, Royal Ontario Museum and Go Tours Canada - Distillery District.
Ottawa is another essential stop in Canada and is around 434 kilometers east of Sudbury. No trip is complete without experiencing Parliament Hill, Rideau Canal and National Gallery of Canada.