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Cheap flights from Saint John to Newark Airport from C$ 353

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 22/10. Fares are subject to change and may not be available on all flights or dates of travel.
YSJ — EWR
9 Sep — 16 Sep1
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 10 August 2026.

Fri 4/912:50 p.m. -
1 stop7h 15m
Tue 8/910:25 a.m. -
1 stop4h 34m
Deal found 7/8C$ 658
Fri 2/104:40 p.m. -
1 stop4h 16m
Tue 6/1010:25 a.m. -
1 stop4h 34m
Deal found 6/8C$ 748
Sun 20/912:35 p.m. -
1 stop7h 25m
Sun 27/910:25 a.m. -
1 stop4h 34m
Deal found 6/8C$ 758
Sun 20/912:35 p.m. -
1 stop6h 42m
Sun 27/99:30 p.m. -
2 stops17h 29m
Deal found 6/8C$ 857
Fri 2/104:40 p.m. -
2 stops18h 09m
Tue 6/106:00 a.m. -
2 stops8h 59m
Deal found 6/8C$ 860
Tue 25/84:40 p.m. -
1 stop4h 13m
Sat 29/810:25 a.m. -
1 stop4h 35m
Deal found 5/8C$ 895

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 10 August 2026.

Round-trip from

C$ 658

One-way from

C$ 353
Air Canada
  • Air Canada
  • 4/9-8/9
  • 2 total stops
  • 11h 49m total
  • Saint John to Newark
Search Deals
Air Canada
  • Air Canada
  • 22/10
  • 1 total stop
  • 4h 16m 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 10 August 2026.
Use the filters below to find and compare flights from Saint John to Newark Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Saint JohnNewark

YSJ Saint John - EWR Newark

YSJEWR

Saint John

Fri 2/10

4:40 p.m.-7:56 p.m.

1 stop4h 16m

Newark

Tue 6/10

10:25 a.m.-3:59 p.m.

1 stop4h 34m

C$ 748

Saint JohnNewark

YSJ Saint John - EWR Newark

YSJEWR

Saint John

Sun 20/9

12:35 p.m.-6:17 p.m.

1 stop6h 42m

Newark

Sun 27/9

9:30 p.m.-3:59 p.m.

2 stops17h 29m

C$ 857

Saint JohnNewark

YSJ Saint John - EWR Newark

YSJEWR

Saint John

Fri 2/10

4:40 p.m.-9:49 a.m.

2 stops18h 09m

Newark

Tue 6/10

6:00 a.m.-3:59 p.m.

2 stops8h 59m

C$ 860
Quickest round-trip

Saint JohnNewark

YSJ Saint John - EWR Newark

YSJEWR

Saint John

Tue 25/8

4:40 p.m.-7:53 p.m.

1 stop4h 13m

Newark

Sat 29/8

10:25 a.m.-4:00 p.m.

1 stop4h 35m

C$ 895
Cheapest one-way
Quickest one-way

Saint JohnNewark

YSJ Saint John - EWR Newark

YSJEWR

Saint John

Thu 22/10

4:40 p.m.-7:56 p.m.

1 stop4h 16m

C$ 353

Saint JohnNewark

YSJ Saint John - EWR Newark

YSJEWR

Saint John

Wed 30/9

4:40 p.m.-7:56 p.m.

1 stop4h 16m

C$ 413

Saint JohnNewark

YSJ Saint John - EWR Newark

YSJEWR

Saint John

Sun 20/9

12:35 p.m.-6:17 p.m.

1 stop6h 42m

C$ 418

Saint JohnNewark

YSJ Saint John - EWR Newark

YSJEWR

Saint John

Thu 22/10

4:40 p.m.-7:59 a.m.

2 stops16h 19m

C$ 472

Saint JohnNewark

YSJ Saint John - EWR Newark

YSJEWR

Saint John

Sun 20/9

5:00 a.m.-9:56 p.m.

2 stops17h 56m

C$ 478

Saint JohnNewark

YSJ Saint John - EWR Newark

YSJEWR

Saint John

Wed 30/9

12:50 p.m.-12:57 a.m.

2 stops13h 07m

C$ 550

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/8

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

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’s the top layover airport for flights from Saint John to Newark Airport?

Share of one-stop round-trip flights from Saint John to Newark Airport chosen by Cheapflights users in the past 12 months, using the same layover each way.

Toronto (YYZ) – chosen by Cheapflights users on 67% of one-stop itineraries from Saint John to Newark Airport on Cheapflights.

What’s the cheapest layover airport for flights from Saint John to Newark Airport?

Average round-trip fare for 1-stop flights from Saint John to Newark Airport, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Montreal (YUL) is the most affordable 1-stop option, with an average round-trip price of C$ 784.

What’s the fastest layover option from Saint John to Newark Airport?

Shortest average travel time for 1-stop one-way flights from Saint John to Newark Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Montreal (YUL) have the shortest average one-way travel time for 1-stop routes: 4h 13m.

Which airport typically offers the quickest layover for flights from Saint John to Newark Airport?

Average layover duration for 1-stop one-way flights from Saint John to Newark Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Montreal (YUL) offer the fastest connection on this route, with an average layover time of 1h 17m.

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 10 August 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
11,458 reviews
Check prices

Crew

7.8

Entertainment

6.8

Overall

7.1

Boarding

7.3

Comfort

7.1

Food

6.3

Reviews

1 / 20
6.0
Good

Paula,Mar 2026

YVR - PSP

Everything was OK, but we waited on the tarmac for an hour and 20 minutes after landing because there was no available gate. This is a daily occurrence at the Palm Springs airport, and happens with Air Canada and WestJet constantly.
Air Canada
7.1
Good
11,458 reviews
Air Canada
7.1
Good
11,458 reviews
Check prices

Crew

7.8

Entertainment

6.8

Overall

7.1

Boarding

7.3

Comfort

7.1

Food

6.3

Reviews

1 / 20
6.0
Good

Paula,Mar 2026

YVR - PSP

Everything was OK, but we waited on the tarmac for an hour and 20 minutes after landing because there was no available gate. This is a daily occurrence at the Palm Springs airport, and happens with Air Canada and WestJet constantly.

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 fly from Saint John to Newark Airport in about 4h 16m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 847 km.

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

    According to our current data, Air Canada (C$ 660), 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.

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
Staten Island
Carlstadt
Rahway
Carteret
Danbury
Westbury
Yonkers
Hoboken
Paramus
New Brunswick
Hicksville
East Rutherford
Clifton
Secaucus
Stratford
South Plainfield
Hackensack
Harrison
Bronx

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 10 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 660AverageC$ 785FlexibilityNo 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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