YSB - EWR

C$ 314 Find Cheap Flights from Sudbury to Newark

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sudbury to Newark departing on 30/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Newark Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sudbury to Newark, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sudbury to Newark, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Sudbury to Newark (YSB-EWR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Sudbury to Newark that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Sudbury to Newark

Sat, 18 Oct - Mon, 20 Oct
Porter Airlines Logo
12:10 p.m. - 3:30 p.m.YSB-EWR
3h 20m1 stop
Porter Airlines Logo
7:50 a.m. - 11:26 a.m.EWR-YSB
3h 36m1 stop
C$ 513Porter Airlines
Find Deal
Sat, 18 Oct - Mon, 20 Oct
Porter Airlines Logo
12:10 p.m. - 4:30 p.m.YSB-EWR
4h 20m1 stop
Porter Airlines Logo
7:50 a.m. - 11:26 a.m.EWR-YSB
3h 36m1 stop
C$ 525Porter Airlines
Find Deal
Fri, 31 Oct - Fri, 7 Nov
Porter Airlines Logo
1:15 p.m. - 4:30 p.m.YSB-EWR
3h 15m1 stop
Porter Airlines Logo
6:40 a.m. - 12:35 p.m.EWR-YSB
5h 55m1 stop
C$ 574Porter Airlines
Find Deal
Mon, 22 Dec - Fri, 26 Dec
Porter Airlines Logo
1:15 p.m. - 4:30 p.m.YSB-EWR
3h 15m1 stop
Porter Airlines Logo
8:55 a.m. - 12:35 p.m.EWR-YSB
3h 40m1 stop
C$ 594Porter Airlines
Find Deal
Thu, 30 Oct - Thu, 6 Nov
Porter Airlines Logo
1:15 p.m. - 4:30 p.m.YSB-EWR
3h 15m1 stop
Porter Airlines Logo
8:55 a.m. - 12:35 p.m.EWR-YSB
3h 40m1 stop
C$ 603Porter Airlines
Find Deal
Mon, 2 Mar - Tue, 3 Mar
Air Canada Logo
4:15 p.m. - 10:48 p.m.YSB-EWR
6h 33m1 stop
Air Canada Logo
9:05 a.m. - 3:39 p.m.EWR-YSB
6h 34m1 stop
C$ 619Air Canada
Find Deal
Mon, 2 Mar - Tue, 3 Mar
Air Canada Logo
10:35 a.m. - 3:43 p.m.YSB-EWR
5h 08m1 stop
Air Canada Logo
11:05 a.m. - 3:39 p.m.EWR-YSB
4h 34m1 stop
C$ 631Air Canada
Find Deal
Thu, 30 Oct - Thu, 6 Nov
United Airlines Logo
10:35 a.m. - 11:38 p.m.YSB-EWR
13h 03m2 stops
United Airlines Logo
11:05 a.m. - 3:39 p.m.EWR-YSB
4h 34m1 stop
C$ 700United Airlines
Find Deal
Fri, 31 Oct - Fri, 7 Nov
United Airlines Logo
4:15 p.m. - 11:38 p.m.YSB-EWR
7h 23m2 stops
United Airlines Logo
7:00 a.m. - 3:39 p.m.EWR-YSB
8h 39m2 stops
C$ 739United Airlines
Find Deal
Fri, 10 Oct - Mon, 13 Oct
Multiple Airlines Logo
12:10 p.m. - 4:30 p.m.YSB-EWR
4h 20m1 stop
Multiple Airlines Logo
10:15 p.m. - 11:26 a.m.EWR-YSB
37h 11m2 stops
C$ 796Multiple Airlines
Find Deal

Everything you should know

Top airlines
Porter Airlines
Cheapest • from C$ 513 (round-trip)
Porter Airlines
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Cheapest round-trip
C$ 513
Porter Airlines
Sat 18/10Mon 20/10
YSB - EWR • 1 stop
Cheapest one-way flights
C$ 314
Porter Airlines
Thu 30/10
YSB - EWR • 1 stop
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Booking Insights

KAYAK's insights & trends for Sudbury to Newark flights

Get data-powered insights and trends into flights from Sudbury to Newark to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Sudbury to Newark?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Sudbury to Newark were found on Porter Airlines (C$ 513) and Air Canada (C$ 619).

Good to know

Cheapest flightC$ 314
Flight from Sudbury to Newark

When to book flights from Sudbury to Newark

Are your dates flexible? Find out the best times to travel from Sudbury to Newark based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Sudbury to Newark flights

  • What is the cheapest flight from Sudbury to Newark Airport?

    In the last 3 days, the lowest price for a flight from Sudbury to Newark Airport was C$ 228 for a one-way ticket and C$ 373 for a round-trip.

  • Which aircraft models fly most regularly from Sudbury to Newark?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Sudbury to Newark?

    Star Alliance is the only airline alliance operating flights between Sudbury and Newark.

  • How does KAYAK find such low prices on flights from Sudbury to Newark?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Sudbury to Newark.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Sudbury to Newark?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Newark from Sudbury is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Sudbury to Newark?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Newark with an airline and back to Sudbury with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sudbury to Newark?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Newark from Sudbury up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Sudbury to Newark

 
See real verified KAYAK customer reviews for airlines flying from Sudbury to Newark. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Sudbury to Newark? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
Porter AirlinesOverall score based on 365 reviews
7.0Entertainment
7.6Food
7.9Comfort
8.6Crew
8.2Boarding
Airline reviews

Poor landing as we overshot the runway and had to re land the plane. Lost both of my luggage not found as of yet. Had to pay extra money for my luggage in USD, now great my luggage is gone. Will not fly with Porter again.

2.0 MediocreAnonymous, Sep 2025YDF - YHZ
Read more Porter Airlines reviews

Poor landing as we overshot the runway and had to re land the plane. Lost both of my luggage not found as of yet. Had to pay extra money for my luggage in USD, now great my luggage is gone. Will not fly with Porter again.

This flight to St. Johns was really good. Boarding was a breeze. We left spot on time. Seats were actually pretty good. Recliner further than I expected. Three more flights to go we will see if this is the status quo for Porter.👍

I was not happy with AirfareAssist, the agency that kayak advised me would be handling my booking. I was advised by porter airlines that I had been overcharged for the Basic express , a option that I had asked airfare assist to help arrange after I realized that the basic fare I had chosen with porter did not include a carryon. At each checkin porter advised I had been overcharged for this . They advised that money would be refunded to my credit card, however, this is not likely to happen as it is not my name and credit card that appeared on the porter invoice, but that of another individual/agent. When airfare assist was arranging the basic express with porter on my behalf, they asked me to confirm that I agreed to pay $263 USD for this. I did agree, as I was advised this was needed to proceed. When I checked the invoice on the porter website and saw that it was not my name and credit card on the invoice, I was advised that this was how airfareassist processed the payment. The Porter invoice indicated a billed amount of $126USD I will not use Kayak or their designated AirfareAssist again

Our flight was delayed by a bit. I appreciated that we were kept informed on why periodically. Boarding was fine. I overheard one flight attendant sounding very rude to a passenger who was not paying attention to the safety demonstration. The snacks were minimal as it was a short flight. There was no entertainment. Overall the flight was good back to LGA.

The flight was fine see earlier note for the problem

Three hours on the tarmac with almost zero communication from the cockpit. Not when offered a water in the interim. In my 67 years of flying all over the world the worst experience ever. The plane was half empty, however had to pay for seats to sit next to my girlfriend. Extra to take a carry on. I would never fly Porter again even for free.

All good the seats a little tight and no I pad screen

Everything was good except the fact you charge more for a carry on bag vs a check in bag and to top it off in US$ that was not impressive

Our flight was cancelled at the last minute for maintenance reasons and we were rebooked on a late flight when we purposefully booked our flight to be home early due to work.

Seemed like an old plane. Very noisy. The seat cushions were so old that the metal bracing of the seats were poking through. There was plenty of leg room though.

Everything you need to know for your flight from Sudbury to Newark

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