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Cheap flights from New York, NY to Sudbury, ON from C$ 354

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 20/6. Fares are subject to change and may not be available on all flights or dates of travel.
NYC — YSB
6 Jun — 13 Jun1
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 7 May 2026.

Wed 27/59:00 a.m.
EWR
-
YSB
1 stop4h 46m
Air Canada
Fri 29/52:30 p.m.
YSB
-
EWR
1 stop4h 35m
Air Canada
Deal found 3/5C$ 638
Tue 2/62:35 p.m.
EWR
-
YSB
1 stop4h 51m
Air Canada
Tue 9/68:05 p.m.
YSB
-
EWR
1 stop12h 07m
Air Canada
Deal found 3/5C$ 672
Thu 4/69:00 a.m.
EWR
-
YSB
1 stop4h 50m
Air Canada
Sat 6/62:30 p.m.
YSB
-
EWR
1 stop4h 35m
Air Canada
Deal found 5/5C$ 780
Wed 27/56:00 a.m.
EWR
-
YSB
2 stops13h 16m
United Airlines
Fri 29/59:45 a.m.
YSB
-
EWR
2 stops14h 14m
United Airlines
Deal found 3/5C$ 791
Sun 21/610:35 a.m.
EWR
-
YSB
1 stop4h 55m
Porter Airlines
Sun 28/64:10 p.m.
YSB
-
EWR
2 stops16h 20m
Porter Airlines
Deal found 7/5C$ 813
Thu 4/62:35 p.m.
EWR
-
YSB
1 stop4h 51m
United Airlines
Sat 6/69:45 a.m.
YSB
-
EWR
1 stop3h 53m
United Airlines
Deal found 4/5C$ 829
Tue 11/86:25 a.m.
EWR
-
YSB
2 stops9h 05m
Porter Airlines
Tue 18/84:10 p.m.
YSB
-
EWR
2 stops5h 35m
Porter Airlines
Deal found 6/5C$ 851
Sat 11/78:00 a.m.
EWR
-
YSB
2 stops7h 30m
Multiple Airlines
Sat 18/74:10 p.m.
YSB
-
EWR
1 stop18h 30m
Multiple Airlines
Deal found 3/5C$ 856

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 7 May 2026.

Round-trip from

C$ 638

One-way from

C$ 354
Air Canada
  • Air Canada
  • 27/5-29/5
  • 2 total stops
  • 9h 21m total
  • New York to Sudbury
Search Deals
Air Canada
  • Air Canada
  • 20/6
  • 1 total stop
  • 4h 50m 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 7 May 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

Wed 27/5

9:00 a.m.-1:46 p.m.

1 stop4h 46m

Sudbury

Fri 29/5

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

1 stop4h 35m

C$ 638

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Tue 2/6

2:35 p.m.-7:26 p.m.

1 stop4h 51m

Sudbury

Tue 9/6

8:05 p.m.-8:12 a.m.

1 stop12h 07m

C$ 672

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Wed 27/5

9:50 p.m.-1:46 p.m.

2 stops15h 56m

Sudbury

Fri 29/5

2:30 p.m.-9:42 a.m.

2 stops19h 12m

C$ 791

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Thu 4/6

6:00 a.m.-1:50 p.m.

2 stops7h 50m

Sudbury

Sat 6/6

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

1 stop4h 35m

C$ 791

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Sun 21/6

9:00 a.m.-1:50 p.m.

1 stop4h 50m

Sudbury

Sun 28/6

9:45 a.m.-3:50 p.m.

1 stop6h 05m

C$ 829
Quickest round-trip

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Thu 4/6

2:35 p.m.-7:26 p.m.

1 stop4h 51m

Sudbury

Sat 6/6

9:45 a.m.-1:38 p.m.

1 stop3h 53m

C$ 829

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Sat 20/6

7:15 a.m.-7:27 p.m.

2 stops12h 12m

Sudbury

Sat 27/6

2:25 p.m.-7:10 p.m.

1 stop4h 45m

C$ 842
Cheapest one-way
Quickest one-way

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Sat 20/6

9:00 a.m.-1:50 p.m.

1 stop4h 50m

C$ 354

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Sat 20/6

12:25 p.m.-3:30 p.m.

3 stops27h 05m

C$ 482

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/5

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 4h 46m. 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.
Newark to Pearson Intl flights
Newark to Toronto Island flights
John F Kennedy Intl to Pearson Intl flights
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LaGuardia to Toronto Island flights
Newark to Hamilton flights
Newark to Ottawa flights
John F Kennedy Intl to Ottawa flights
LaGuardia to Ottawa flights
Buffalo to Pierre Elliott Trudeau Intl flights
LaGuardia to Hamilton flights
White Plains to Pierre Elliott Trudeau Intl flights
Buffalo to Pearson Intl flights
Albany to Pearson Intl flights
Buffalo to Toronto Island flights
Rochester to Pierre Elliott Trudeau Intl flights
Albany to Pierre Elliott Trudeau Intl flights
Rochester to Pearson Intl flights
Syracuse to Pearson Intl flights
Newark to London flights
Syracuse to Pierre Elliott Trudeau Intl flights
Islip to Pierre Elliott Trudeau Intl flights
Islip to Pearson Intl flights
Stewart to Pearson Intl flights
Stewart to Pierre Elliott Trudeau Intl flights
Buffalo to Ottawa flights
White Plains to Ottawa flights
Ithaca to Pierre Elliott Trudeau Intl flights
Elmira to Pierre Elliott Trudeau Intl flights
Binghamton to Pierre Elliott Trudeau Intl flights
Binghamton to Pearson Intl flights
Stewart to Ottawa flights
Saranac Lake to Pierre Elliott Trudeau Intl flights
Rutland to Pierre Elliott Trudeau Intl flights
Buffalo to Thunder Bay flights

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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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Millions of users choose and trust Cheapflights to book the best flight deals from New York to Sudbury for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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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