YSJ - EWR

C$ 376 Find Cheap Flights from Saint John to Newark Liberty Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Saint John to Newark departing on 28/5. 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

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 Saint John 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 Saint John to Newark, as well as popular online travel agencies
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Flights Deals

Cheap Flight Deals from Saint John to Newark (YSJ-EWR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Saint John 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.

Recent round-trip flight deals from Saint John to Newark

KAYAK's recommended round-trip deals from the most popular airlines that fly from Saint John to Newark.
Discover the best prices for you by selecting your travel dates on KAYAK.
Air Canada Logo
11:35 a.m. - 2:36 p.m.YSJ-EWR
4h 01m1 stop
Air Canada Logo
4:30 p.m. - 12:10 a.m.EWR-YSJ
6h 40m1 stop
C$ 581Air Canada
Find Deal
Tue, 3 Jun - Wed, 4 Jun
Air Canada Logo
11:35 a.m. - 2:36 p.m.YSJ-EWR
4h 01m1 stop
Air Canada Logo
4:30 p.m. - 11:50 p.m.EWR-YSJ
6h 20m1 stop
C$ 583Air Canada
Find Deal
Tue, 3 Jun - Thu, 3 Jul
Air Canada Logo
11:35 a.m. - 5:39 p.m.YSJ-EWR
7h 04m2 stops
Air Canada Logo
4:30 p.m. - 12:10 a.m.EWR-YSJ
6h 40m1 stop
C$ 591Air Canada
Find Deal
Tue, 3 Jun - Wed, 4 Jun
Air Canada Logo
11:35 a.m. - 5:39 p.m.YSJ-EWR
7h 04m2 stops
Air Canada Logo
9:00 a.m. - 5:45 p.m.EWR-YSJ
7h 45m1 stop
C$ 592Air Canada
Find Deal
Tue, 3 Jun - Thu, 3 Jul
Air Canada Logo
5:25 a.m. - 10:14 a.m.YSJ-EWR
5h 49m1 stop
Air Canada Logo
4:30 p.m. - 11:50 p.m.EWR-YSJ
6h 20m1 stop
C$ 616Air Canada
Find Deal
Wed, 4 Jun - Wed, 2 Jul
United Airlines Logo
11:35 a.m. - 2:36 p.m.YSJ-EWR
4h 01m1 stop
United Airlines Logo
9:00 a.m. - 5:45 p.m.EWR-YSJ
7h 45m1 stop
C$ 626United Airlines
Find Deal
Tue, 3 Jun - Wed, 2 Jul
United Airlines Logo
11:35 a.m. - 2:36 p.m.YSJ-EWR
4h 01m1 stop
United Airlines Logo
6:00 a.m. - 11:50 p.m.EWR-YSJ
16h 50m2 stops
C$ 628United Airlines
Find Deal
Thu, 5 Jun - Thu, 3 Jul
United Airlines Logo
11:35 a.m. - 1:06 a.m.YSJ-EWR
14h 31m2 stops
United Airlines Logo
7:00 a.m. - 5:45 p.m.EWR-YSJ
9h 45m2 stops
C$ 635United Airlines
Find Deal
Tue, 3 Jun - Wed, 2 Jul
United Airlines Logo
11:35 a.m. - 11:44 p.m.YSJ-EWR
13h 09m2 stops
United Airlines Logo
7:00 a.m. - 5:45 p.m.EWR-YSJ
9h 45m2 stops
C$ 664United Airlines
Find Deal
Thu, 5 Jun - Wed, 2 Jul
 Logo
11:35 a.m. - 11:44 p.m.YSJ-EWR
13h 09m2 stops
 Logo
7:39 a.m. - 10:49 a.m.EWR-YSJ
26h 10m2 stops
C$ 705
Find Deal
Tue, 3 Jun - Wed, 4 Jun
Useful Info

KAYAK's insights & trends for Saint John to Newark flights

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

Which airlines provide the cheapest flights from Saint John to Newark Liberty Airport?

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 Saint John to Newark Liberty Airport were found on Air Canada (C$ 581) and United Airlines (C$ 626).


Good to know

Cheapest flightC$ 376
Flight from Saint John to Newark Liberty Airport

When to book flights from Saint John to Newark

Are your dates flexible? Find out the best times to travel from Saint John 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 Saint John to Newark Liberty Airport flights

  • What is the cheapest flight from Saint John to Newark Airport?

    In the last 3 days, the lowest price for a flight from Saint John to Newark Airport was C$ 272 for a one-way ticket and C$ 420 for a round-trip.

  • Which aircraft models fly most regularly from Saint John to Newark Liberty Airport?

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

  • Which airline alliances offer flights from Saint John to Newark Liberty Airport?

    Star Alliance is the only airline alliance operating flights between Saint John and Newark Liberty Airport.

  • How does KAYAK find such low prices on flights from Saint John to Newark Liberty Airport?

    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 Saint John to Newark Liberty Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Newark Liberty Airport from Saint John 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 Saint John to Newark Liberty Airport?

    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 Liberty Airport with an airline and back to Saint John with another airline.

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

    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 Liberty Airport from Saint John up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airline flying from Saint John to Newark

 
See real verified KAYAK customer reviews for airlines flying from Saint John 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 Saint John 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.
7.0
Air CanadaOverall score based on 9245 reviews
6.3Food
7.3Boarding
7.8Crew
7.0Comfort
6.8Entertainment
Airline reviews

There is not enough space between two chairs and raws.

4.0 OkayAnonymous, Apr 2025YVR - EWR
Read more Air Canada reviews

There is not enough space between two chairs and raws.

Actually as my experience with air Canada from Canada to Newark it was crazy for me because it was a lot of delays which for me it shouldn’t be like that, but I was able to coup with it so that was my experience I hope next time they will do good on that thanks.

All was fine. Weather was a bit stormy, but nothing kayak can do about that! 😊

Had to wait to clean snow at end of ramp.

flight was delayed, there was open communication about the delay the delay pushed way past the posted delay time and

AC needs to update their fleet. Too many mechanical issues, dated planes and too many delays

was wondreful! just let me know what airline im flying in advance!

I book my air canada flight and i am an aeroplan card holder however I was required to pay for my first check-in bag. Terrible experience

Announcement of flight cancellation when we were at the gate for boarding. Yelling that the only thing they would do is hand out taxi or hotel voucher. Group of us were travelling to the same location and we were not accommodated to travel together. I was sent to Montreal with barely enough time to make connecting flight and when I got to La Guardia my luggage was sent to Newark. I got a damaged suitcase next night (after 11 pm).

Leg room limited compared with previous flight from Hong Kong. Other than that. Still good value.

Everything you need to know for your flight from Saint John to Newark

Information on your arrival and departure airports

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