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Cheap flights from New York, NY to Sudbury, ON from C$ 275

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/4. Fares are subject to change and may not be available on all flights or dates of travel.
NYC — YSB
18 Apr — 25 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from New York to Sudbury

Enter your travel dates to find the best prices.

Cheapest flights from New York to Sudbury
Explore the most affordable flight options available from New York to Sudbury. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 March 2026.

Mon 13/48:45 a.m.
EWR
-
YSB
1 stop3h 50m
Porter Airlines
Thu 30/41:15 p.m.
YSB
-
EWR
1 stop6h 30m
Porter Airlines
Deal found 17/3C$ 530
Sat 2/56:00 a.m.
EWR
-
YSB
2 stops7h 46m
Air Canada
Sat 9/59:45 a.m.
YSB
-
EWR
1 stop3h 48m
Air Canada
Deal found 18/3C$ 550
Tue 14/49:10 a.m.
EWR
-
YSB
1 stop6h 06m
Air Canada
Tue 21/43:55 p.m.
YSB
-
EWR
1 stop6h 35m
Air Canada
Deal found 17/3C$ 614
Thu 16/411:05 a.m.
EWR
-
YSB
1 stop4h 11m
Air Canada
Thu 23/49:45 a.m.
YSB
-
EWR
1 stop5h 58m
Air Canada
Deal found 18/3C$ 615
Mon 13/48:45 a.m.
EWR
-
YSB
1 stop3h 50m
Porter Airlines
Fri 1/54:10 p.m.
YSB
-
EWR
2 stops19h 35m
Porter Airlines
Deal found 17/3C$ 628
Wed 29/49:10 a.m.
EWR
-
YSB
1 stop6h 06m
Air Canada
Sat 2/59:45 a.m.
YSB
-
EWR
1 stop3h 48m
Air Canada
Deal found 16/3C$ 629
Tue 14/43:45 p.m.
EWR
-
YSB
2 stops20h 50m
Porter Airlines
Thu 30/41:15 p.m.
YSB
-
EWR
1 stop6h 30m
Porter Airlines
Deal found 17/3C$ 632
Mon 13/48:45 a.m.
EWR
-
YSB
1 stop3h 50m
Porter Airlines
Tue 2/64:10 p.m.
YSB
-
EWR
2 stops5h 55m
Porter Airlines
Deal found 17/3C$ 633
Tue 14/48:45 a.m.
EWR
-
YSB
1 stop3h 50m
Porter Airlines
Tue 21/41:15 p.m.
YSB
-
EWR
1 stop27h 15m
Porter Airlines
Deal found 17/3C$ 635
Mon 13/48:45 a.m.
EWR
-
YSB
1 stop3h 50m
Porter Airlines
Tue 21/41:15 p.m.
YSB
-
EWR
1 stop27h 15m
Porter Airlines
Deal found 17/3C$ 636

Find flight deals from New York to Sudbury

Discover tips and strategies to find the most affordable flight options for your journey from New York (NYC) to Sudbury (YSB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 19 March 2026.

Round-trip from

C$ 530

One-way from

C$ 275
Porter Airlines
  • Porter Airlines
  • 13/4-30/4
  • 2 total stops
  • 10h 20m total
  • New York to Sudbury
Search Deals
Air Canada
  • Air Canada
  • 30/4
  • 1 total stop
  • 6h 06m total
  • New York to Sudbury
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from New York to Sudbury that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 19 March 2026.
Use the filters below to find and compare flights from New York to Sudbury that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Sat 2/5

10:25 a.m.-7:16 p.m.

2 stops8h 51m

Sudbury

Sat 9/5

9:45 a.m.-7:52 p.m.

2 stops10h 07m

C$ 621
Quickest round-trip

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Wed 29/4

9:10 a.m.-3:16 p.m.

1 stop6h 06m

Sudbury

Sat 2/5

9:45 a.m.-1:33 p.m.

1 stop3h 48m

C$ 628

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Sat 25/4

6:30 a.m.-3:16 p.m.

2 stops8h 46m

Sudbury

Fri 1/5

2:30 p.m.-7:05 p.m.

1 stop4h 35m

C$ 722

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Tue 31/3

5:15 p.m.-12:35 p.m.

1 stop19h 20m

Sudbury

Fri 3/4

1:15 p.m.-7:45 p.m.

1 stop6h 30m

C$ 726
Cheapest one-way

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Thu 30/4

9:10 a.m.-3:16 p.m.

1 stop6h 06m

C$ 275

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Thu 30/4

11:40 a.m.-3:30 p.m.

2 stops27h 50m

C$ 291
Quickest one-way

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Sun 7/6

9:00 a.m.-1:45 p.m.

1 stop4h 45m

C$ 380

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Sun 7/6

6:00 a.m.-1:45 p.m.

2 stops7h 45m

C$ 452

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Mon 8/6

9:50 p.m.-1:45 p.m.

2 stops15h 55m

C$ 452

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/3

Sorted by cheapest first

Best time to book a flight from New York to Sudbury

Have a flexible travel schedule? Discover the best time to fly to Sudbury from New York with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from New York to Sudbury
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from New York to Sudbury. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Sudbury from New York?

    Most people fly into Sudbury (YSB) if they book a flight to Sudbury from New York. On average, Sudbury has 0 inbound flights from New York per day from 0 airlines. Sudbury is conveniently located just 20.9 km from Sudbury’s city centre.

  • How long is the flight from New York to Sudbury, Ontario?

    There are many flights that can get you from New York to Sudbury, Ontario in 8h 51m. Fly via Air Canada to get the fastest option. The distance between New York and Sudbury, Ontario is about 847 km.

  • Can I find deals for flights from New York to Sudbury that include hotel bookings?

    Yes. In addition to deals on New York to Sudbury flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from New York to Sudbury?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New York to Sudbury.

  • Can I find deals for business class flights from New York to Sudbury?

    Yes. Cheapflights offers flight deals from New York to Sudbury by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for New York to Sudbury

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

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How does Cheapflights help users find flights from New York to Sudbury?

Cheapflights makes it easy to find New York to Sudbury flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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Can Cheapflights find flights from New York to Sudbury with no change fees?

Certainly. Search results for flights to Sudbury from New York shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from New York to Sudbury become cheaper?

Yes, Cheapflights offers price alerts on New York to Sudbury flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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