$219 Cheap Flights from Newark Liberty Intl. Airport (EWR) to Sudbury (YSB)

View $219 flight on Wed, Nov 26, 2025Opens in a new window

Popular airlines from Newark Liberty Intl. Airport (EWR) to Sudbury, ON (YSB-Greater Sudbury)

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Cheap Flights from Newark Liberty Intl. Airport to Sudbury (EWR-YSB)

Prices were available within the past 7 days and start at $219 for one-way flights and $436 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Thu, Nov 27 - Wed, Dec 3
EWR
New York
YSB
Sudbury
$436 Roundtrip, found 3 days ago
$436
Roundtrip
found 3 days ago
Select Air Canada flight, departing Thu, Nov 27 from New York to Sudbury, returning Wed, Dec 3, priced at $436 found 3 days ago
Porter Airlines
Thu, Nov 27 - Wed, Dec 3
EWR
New York
YSB
Sudbury
$437 Roundtrip, found 3 days ago
$437
Roundtrip
found 3 days ago
Select Porter Airlines flight, departing Thu, Nov 27 from New York to Sudbury, returning Wed, Dec 3, priced at $437 found 3 days ago
Air Canada
Sat, Nov 15 - Tue, Nov 18
EWR
New York
YSB
Sudbury
$439 Roundtrip, found 1 day ago
$439
Roundtrip
found 1 day ago
Select Air Canada flight, departing Sat, Nov 15 from New York to Sudbury, returning Tue, Nov 18, priced at $439 found 1 day ago
Porter Airlines
Sun, Nov 16 - Wed, Nov 19
EWR
New York
YSB
Sudbury
$443 Roundtrip, found 1 day ago
$443
Roundtrip
found 1 day ago
Select Porter Airlines flight, departing Sun, Nov 16 from New York to Sudbury, returning Wed, Nov 19, priced at $443 found 1 day ago
Air Canada
Sun, Nov 16 - Wed, Nov 19
EWR
New York
YSB
Sudbury
$447 Roundtrip, found 1 day ago
$447
Roundtrip
found 1 day ago
Select Air Canada flight, departing Sun, Nov 16 from New York to Sudbury, returning Wed, Nov 19, priced at $447 found 1 day ago
Air Canada
Thu, Nov 27 - Wed, Dec 3
EWR
New York
YSB
Sudbury
$459 Roundtrip, found 3 days ago
$459
Roundtrip
found 3 days ago
Select Air Canada flight, departing Thu, Nov 27 from New York to Sudbury, returning Wed, Dec 3, priced at $459 found 3 days ago
Air Canada
Sat, Nov 15 - Tue, Nov 18
EWR
New York
YSB
Sudbury
$462 Roundtrip, found 1 day ago
$462
Roundtrip
found 1 day ago
Select Air Canada flight, departing Sat, Nov 15 from New York to Sudbury, returning Tue, Nov 18, priced at $462 found 1 day ago
Porter Airlines
Fri, Dec 26 - Fri, Jan 2
EWR
New York
YSB
Sudbury
$473 Roundtrip, found 3 days ago
$473
Roundtrip
found 3 days ago
Select Porter Airlines flight, departing Fri, Dec 26 from New York to Sudbury, returning Fri, Jan 2, priced at $473 found 3 days ago
Air Canada
Thu, Nov 27 - Wed, Dec 3
EWR
New York
YSB
Sudbury
$474 Roundtrip, found 3 days ago
$474
Roundtrip
found 3 days ago
Select Air Canada flight, departing Thu, Nov 27 from New York to Sudbury, returning Wed, Dec 3, priced at $474 found 3 days ago
United
Sat, Nov 15 - Tue, Nov 18
EWR
New York
YSB
Sudbury
$477 Roundtrip, found 1 day ago
$477
Roundtrip
found 1 day ago
Select United flight, departing Sat, Nov 15 from New York to Sudbury, returning Tue, Nov 18, priced at $477 found 1 day ago

Alternative airports near Sudbury

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

Select flight to Greater Sudbury YSB. Cheapest and Closest option available. Average driving time to city center is 20 minutes. Flights from $563
YSB
Greater Sudbury
CheapestClosest
Average driving time to city center20 min
Flights from $563

Frequently asked questions

How much does a flight from Liberty Intl. Airport (EWR) to Greater Sudbury Airport (YSB) cost?
Grab a cheap one-way flight from $219 or cheap return flight from $436 from Liberty Intl. Airport (EWR) to Greater Sudbury Airport (YSB) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Liberty Intl. Airport (EWR) to Greater Sudbury Airport (YSB)?
Planning your trip for November may help you find better deals, as it's the cheapest month for flights between EWR and YSB. You'll typically find the lowest prices during off-peak months.
What is the cheapest airline that flies from Liberty Intl. Airport (EWR) to Greater Sudbury Airport (YSB)?
Use the filter tool on Expedia to compare different airlines and find the cheapest carrier that'll fly you from EWR to YSB. Then, sort your results by "Price (lowest to highest)" to snag a great deal.
How many flights per day from Liberty Intl. Airport (EWR) to Greater Sudbury Airport (YSB)?
You'll have to take a flight with a layover if you're traveling from Liberty Intl. Airport (EWR) to Greater Sudbury Airport (YSB). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from EWR to YSB?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can change depending on a range of factors, including the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Liberty Intl. Airport (EWR) to Greater Sudbury Airport (YSB)?
Choose a flight from Liberty Intl. Airport (EWR) to Greater Sudbury Airport (YSB) that leaves before 3 PM to reduce the risk of cancellations. Departures later than this are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Liberty Intl. Airport (EWR) to Greater Sudbury Airport (YSB) last-minute?
Last-minute bookings from EWR to YSB are usually more expensive. For the lowest rates, start searching for flights as soon as possible. That being said, if your travel plans are flexible, you may score a cheap ticket right before you leave.
Is it cheaper to book an EWR to YSB flight and hotel package?
Securing an EWR to YSB flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Pick from our wide range of accommodations and then add car rentals, activities and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Liberty Intl. Airport (EWR) to Greater Sudbury Airport (YSB)?
In most cases, you're able to reschedule or cancel your EWR to YSB flight. However, additional fees may apply, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you want further information, go to our Customer Service portal.

Travel information

Origin airport
Newark Liberty Intl. Airport
Destination airport
Greater Sudbury
Airlines serving
Air Canada, Porter Airlines, United
Roundtrip price
$435
Distance
526 mi

Book with confidence

Newark Liberty Intl. Airport to Sudbury Flights

The cheapest times to fly from Newark Liberty Intl. Airport to Sudbury

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Newark Liberty Intl. Airport to Sudbury are during the month of November. You can find some of the cheapest flights from Newark Liberty Intl. Airport to Sudbury with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Newark Liberty Intl. Airport to Sudbury

Sunday is one of the best days to book for cheap flights from Newark Liberty Intl. Airport to Sudbury: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Newark Liberty Intl. Airport to Sudbury

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Newark Liberty Intl. Airport to Sudbury in 2025. You can also book with separate airlines for your outbound and return journeys, from $219 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Newark Liberty Intl. Airport to Sudbury flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Newark Liberty Intl. Airport to Sudbury airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Newark Liberty Intl. Airport to Sudbury Flights

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