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Cheap flights from Saint John to Newark Airport from C$ 426

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 11/2. Fares are subject to change and may not be available on all flights or dates of travel.
YSJ — EWR
20 Feb — 27 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from St John to Newark

Enter your travel dates to find the best prices.

Cheapest flights from St John to Newark
Explore the most affordable flight options available from St John to Newark. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 January 2026.

Mon 21/911:35 a.m.
YSJ
-
EWR
1 stop6h 28m
Air Canada
Wed 23/99:00 a.m.
EWR
-
YSJ
1 stop7h 45m
Air Canada
Deal found 19/1C$ 740
Fri 10/411:55 a.m.
YSJ
-
EWR
1 stop3h 57m
Air Canada
Mon 13/44:30 p.m.
EWR
-
YSJ
1 stop6h 22m
Air Canada
Deal found 21/1C$ 744
Wed 20/512:00 p.m.
YSJ
-
EWR
3 stops8h 10m
Multiple Airlines
Fri 22/56:25 a.m.
EWR
-
YSJ
2 stops8h 20m
Multiple Airlines
Deal found 21/1C$ 778
Wed 20/54:30 p.m.
YSJ
-
EWR
1 stop4h 22m
Air Canada
Fri 22/54:30 p.m.
EWR
-
YSJ
1 stop6h 22m
Air Canada
Deal found 21/1C$ 807
Wed 20/54:30 p.m.
YSJ
-
EWR
2 stops18h 16m
United Airlines
Fri 22/59:00 a.m.
EWR
-
YSJ
1 stop13h 52m
United Airlines
Deal found 21/1C$ 904

Find flight deals from St John to Newark

Discover tips and strategies to find the most affordable flight options for your journey from St John (YSJ) to Newark (EWR). 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 21 January 2026.

Round-trip from

C$ 742

One-way from

C$ 426
Air Canada
  • Air Canada
  • 10/4-13/4
  • 2 total stops
  • 10h 19m total
  • Saint John to Newark
Search Deals
11/2
  • 11/2
  • 2 total stops
  • 23h 55m total
  • Saint John to Newark
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from St John to Newark 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 21 January 2026.
Use the filters below to find and compare flights from Saint John to Newark Airport that are best for you.

Fly from

St John

Fly to

Newark

Route

Depart

Return

Price

Saint JohnNewark

YSJ - EWR

YSJEWR

Saint John

Fri 10/4

11:55 a.m.-2:52 p.m.

1 stop3h 57m

Newark

Mon 13/4

4:30 p.m.-11:52 p.m.

1 stop6h 22m

C$ 744

Saint JohnNewark

YSJ - EWR

YSJEWR

Saint John

Wed 20/5

12:00 p.m.-7:10 p.m.

3 stops8h 10m

Newark

Fri 22/5

6:25 a.m.-3:45 p.m.

2 stops8h 20m

C$ 778

Saint JohnNewark

YSJ - EWR

YSJEWR

Saint John

Wed 20/5

4:30 p.m.-7:52 p.m.

1 stop4h 22m

Newark

Fri 22/5

4:30 p.m.-11:52 p.m.

1 stop6h 22m

C$ 807

Saint JohnNewark

YSJ - EWR

YSJEWR

Saint John

Wed 20/5

4:30 p.m.-9:46 a.m.

2 stops18h 16m

Newark

Fri 22/5

9:00 a.m.-11:52 p.m.

1 stop13h 52m

C$ 904

Saint JohnNewark

YSJ - EWR

YSJEWR

Saint John

Wed 11/2

12:00 p.m.-10:55 a.m.

2 stops23h 55m

C$ 426

Saint JohnNewark

YSJ - EWR

YSJEWR

Saint John

Wed 11/2

4:15 p.m.-8:37 p.m.

1 stop5h 22m

C$ 436

Saint JohnNewark

YSJ - EWR

YSJEWR

Saint John

Wed 4/2

4:15 p.m.-8:25 a.m.

2 stops17h 10m

C$ 553

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/1

Best time to book a flight from St John to Newark

Have a flexible travel schedule? Discover the best time to fly to Newark from St John 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 Saint John to Newark Airport

What is the cheapest month to book a flight from Saint John to Newark Airport?

Currently, January is the cheapest month in which you can book a flight from Saint John to Newark Airport (average of C$ 312). Flying from Saint John to Newark Airport in December is currently the most expensive (average of C$ 618). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Newark

Get insights into the airlines that provide service to Newark. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Newark. Reviews last updated 21 January 2026.
Check out reviews from past customers who have flown with Air Canada from Saint John to Newark Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
10,646 reviews
Check prices

Overall

7.1

Crew

7.8

Boarding

7.3

Comfort

7.1

Entertainment

6.8

Food

6.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

YYZ - LAS

It's was great and the crew are very nice, captain has a smooth land on the runway 👍
Air Canada
7.1
Good
10,646 reviews
Air Canada
7.1
Good
10,646 reviews
Check prices

Overall

7.1

Crew

7.8

Boarding

7.3

Comfort

7.1

Entertainment

6.8

Food

6.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

YYZ - LAS

It's was great and the crew are very nice, captain has a smooth land on the runway 👍

Related info for your journey

Find useful and relevant information for your journey from St John to Newark. 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 from for flights from Saint John to Newark?

    Most people fly from Saint John (YSJ) if they book a flight from Saint John to Newark. On average, Saint John has 0 outbound flights to Newark per day from 1 airline. Saint John is conveniently located just 15.1 km from Saint John’s city centre.

  • How long is the flight from Saint John to Newark Airport?

    Airlines like Air Canada and United Airlines fly from Saint John to Newark Airport in about 3h 57m. The time it takes to get you to your destination can typically vary by up to 14h 19m. Airlines will cover a distance of 847 km. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Saint John to Newark Airport round-trip?

    According to our current data, Air Canada (C$ 581), offers the cheapest pricing from Saint John to Newark Airport.

  • Can I find deals for flights from St John to Newark that include hotel bookings?

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

  • How can I find direct flights from St John to Newark?

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

  • Can I find deals for business class flights from St John to Newark?

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

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

    Currently, January is the cheapest month in which you can book a flight from Saint John to Newark Airport (average of C$ 312). Flying from Saint John to Newark Airport in December is currently the most expensive (average of C$ 618). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Newark Airport?

Book flights to Newark Airport if you plan to visit one of these locations
Queens
Secaucus
Carteret
Carlstadt
Rahway
East Rutherford
Paramus
Westbury
Plainview
Fort Lee
Yonkers
Bronx
New Brunswick
Hoboken
Teaneck
Roslyn
Stratford
Bordentown
Woodbridge
Hackensack

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from St John to Newark

Discover the top airline that operate flights from St John to Newark. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 21 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 581AverageC$ 583FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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How does Cheapflights help users find flights from St John to Newark?

Cheapflights makes it easy to find St John to Newark 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.

Why should you use Cheapflights to find cheap flight tickets from St John to Newark?

Cheapflights helps you find that perfect flight to Newark from St John by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from St John to Newark with no change fees?

Yes! Cheapflights helps users easily find flights from St John to Newark with no change fees.

Can Cheapflights notify me if prices for flights from St John to Newark become cheaper?

Not ready to book yet? You can track prices for flights from St John to Newark on Cheapflights with our Price Alert feature and get notified when better prices are available.

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