What are the cheapest airlines flying from Newark Airport to Sudbury, Ontario round-trip?

Cheapflights users have booked flights from Newark Airport to Sudbury, Ontario round-trip from $339. Another airline that can offer you cheap pricing is United Airlines.

What is the cheapest day to fly round-trip from Newark Airport to Sudbury, Ontario?

Thursday is generally a great day to depart. Flying on this day could help you save up to 10%.

What is the cheapest time of day to fly from EWR to YSB?

It’s optimal to fly from Newark Airport to Sudbury, Ontario at noon. By choosing this option you can save up to 33% on the cost of your flight, compared to a flight in the morning.

What airport do you fly into for flights to Sudbury from Newark?

If you book a flight to Sudbury from Newark, you will be flying to Sudbury, which is the city’s only airport. Sudbury (YSB) is located 13.0 mi from the center of Sudbury. There are 0 flights from Newark to Sudbury per day from 1 airline.

Can I find deals for flights from Newark to Sudbury that include hotel bookings?

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

How can I find direct flights from Newark to Sudbury?

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

Can I find deals for business class flights from Newark to Sudbury?

Yes. Cheapflights offers flight deals from Newark 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.

$181+ Flights from Newark Airport to Sudbury, ON

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Cheap flight deals from Newark to Sudbury

Round-trip from	$339 (Mytrip)
One-way from	$181 (Air Canada)

From Newark to Sudbury

Search Deals

One-way flight from Newark to Sudbury

Search Deals

Find flight deals from Newark to Sudbury

Cheapest flights from Newark to Sudbury
Explore the most affordable flight options available from Newark to Sudbury. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Fri 7/46:50 amEWR - YSB

1 stop4h 36mPorter Airlines

Mon 7/712:10 pmYSB - EWR

1 stop4h 20mPorter Airlines

Deal found 6/12

$339

Fri 7/2511:00 amEWR - YSB

1 stop4h 17mUnited Airlines

Fri 8/19:45 amYSB - EWR

1 stop6h 12mUnited Airlines

Deal found 6/10

$476

Best flights from Newark to Sudbury
Discover carefully curated flight deals from Newark to Sudbury that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 12, 2025.

Fri 7/46:50 amEWR - YSB

1 stop4h 36mPorter Airlines

Mon 7/712:10 pmYSB - EWR

1 stop4h 20mPorter Airlines

Deal found 6/12

$339

Fri 7/2511:00 amEWR - YSB

1 stop4h 17mUnited Airlines

Fri 8/19:45 amYSB - EWR

1 stop6h 12mUnited Airlines

Deal found 6/10

$476

Last-minute flights from Newark to Sudbury
Discover last-minute flight deals from Newark to Sudbury. Data last updated June 12, 2025 and is based on user searches.

Fri 7/46:50 amEWR - YSB

1 stop4h 36mPorter Airlines

Mon 7/712:10 pmYSB - EWR

1 stop4h 20mPorter Airlines

Deal found 6/12

$339

Fri 7/2511:00 amEWR - YSB

1 stop4h 17mUnited Airlines

Fri 8/19:45 amYSB - EWR

1 stop6h 12mUnited Airlines

Deal found 6/10

$476

One-way flights from Newark to Sudbury
Search for one-way flight options from Newark to Sudbury. Find affordable one-way fares based on user searches. Data last updated June 12, 2025.

Fri 7/2511:00 amEWR - YSB

1 stop4h 17mAir Canada

Deal found 6/10

$181

Mon 8/48:59 pmEWR - YSB

2 stops18h 18mUnited Airlines

Deal found 6/11

$215

Cheapflights Fare Finder

Use the filters below to find and compare flights from Newark Airport to Sudbury that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Fri 7/4

6:50 am-11:26 am

1 stop4h 36m

Sudbury

Mon 7/7

12:10 pm-4:30 pm

1 stop4h 20m

$339

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Fri 7/25

11:00 am-3:17 pm

1 stop4h 17m

Sudbury

Fri 8/1

9:45 am-3:57 pm

1 stop6h 12m

$476

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Fri 7/25

11:00 am-3:17 pm

1 stop4h 17m

$181

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Mon 8/4

8:59 pm-3:17 pm

2 stops18h 18m

$215

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Best time to book a flight from Newark to Sudbury

Have a flexible travel schedule? Discover the best time to fly to Sudbury from Newark 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 Newark Airport to Sudbury

Rainfall in Sudbury by month

In terms of precipitation, rainfall in Sudbury, Ontario ranges from 2.0 - 4.0 inches per month. September is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Sudbury, Ontario when rainfall is around 2.0 in.

Temperature in Sudbury by month

If weather is an important factor for your trip to Sudbury, Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 6.8 F).

Reviews of airlines servicing Sudbury

Porter Airlines

8.0

Very good

288 reviews

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!

Porter Airlines

8.0

Very good

288 reviews

Porter Airlines

8.0

Very good

288 reviews

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

United Airlines

7.4

Good

8,790 reviews

Porter Airlines

8.0

Very good

288 reviews

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

Air Canada

7.1

Good

9,531 reviews

Porter Airlines

8.0

Very good

288 reviews

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

Related info for your journey

What airport do you fly into for flights to Sudbury from Newark?
If you book a flight to Sudbury from Newark, you will be flying to Sudbury, which is the city’s only airport. Sudbury (YSB) is located 13.0 mi from the center of Sudbury. There are 0 flights from Newark to Sudbury per day from 1 airline.
What are the cheapest airlines flying from Newark Airport to Sudbury, Ontario round-trip?
Cheapflights users have booked flights from Newark Airport to Sudbury, Ontario round-trip from $339. Another airline that can offer you cheap pricing is United Airlines.
Can I find deals for flights from Newark to Sudbury that include hotel bookings?
Yes. In addition to deals on Newark to Sudbury flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Newark to Sudbury?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Newark to Sudbury.
Can I find deals for business class flights from Newark to Sudbury?
Yes. Cheapflights offers flight deals from Newark 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 Newark to Sudbury

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Top airline flying from Newark to Sudbury

Airline	Cheapest	Average	Flexibility	On-time
Porter Airlines	Cheapest$364	Average$453	FlexibilityNo cancel fee	On-time52%

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$181+ Cheap flights from Newark (EWR) to Sudbury, ON (YSB)

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 7/25. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Newark to Sudbury with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Newark to Sudbury

Round-trip from

One-way from

Find flight deals from Newark to Sudbury

Cheapest flights from Newark to SudburyExplore the most affordable flight options available from Newark to Sudbury. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Explore the most affordable flight options available from Newark to Sudbury. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Newark Airport to Sudbury that are best for you.

Best time to book a flight from Newark to Sudbury

Have a flexible travel schedule? Discover the best time to fly to Sudbury from Newark with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Newark Airport to Sudbury

Rainfall in Sudbury by month

Plan your trip to Sudbury by taking into account the average rainfall totals by month.

Temperature in Sudbury by month

Plan your trip to Sudbury by taking into account the average temperature totals by month.

Reviews of airlines servicing Sudbury

Related info for your journey

Find useful and relevant information for your journey from Newark 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 Newark?

What are the cheapest airlines flying from Newark Airport to Sudbury, Ontario round-trip?

Can I find deals for flights from Newark to Sudbury that include hotel bookings?

How can I find direct flights from Newark to Sudbury?

Can I find deals for business class flights from Newark to Sudbury?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Newark to Sudbury

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

Top airline flying from Newark to Sudbury

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Newark to Sudbury
Explore the most affordable flight options available from Newark to Sudbury. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.