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St John

$553+ Cheap flights from Newark (EWR) to Saint John (YSJ)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/23. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — YSJ
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Newark to St John

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

This Air Canada deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:55 pmEWR - YSJ
1 stop14h 44mAir Canada
Mon 1/54:15 pmYSJ - EWR
1 stop5h 22mAir Canada
Deal found 12/11$754
This Air Canada deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3010:30 amEWR - YSJ
1 stop4h 05mAir Canada
Mon 1/54:15 pmYSJ - EWR
1 stop5h 22mAir Canada
Deal found 12/11$802
This Air Canada deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/286:55 pmEWR - YSJ
2 stops19h 38mAir Canada
Mon 1/54:15 pmYSJ - EWR
1 stop5h 22mAir Canada
Deal found 12/11$844
This Air Canada deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/299:29 pmEWR - YSJ
1 stop12h 10mAir Canada
Mon 1/54:15 pmYSJ - EWR
1 stop5h 22mAir Canada
Deal found 12/11$904
This Air Canada deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/319:29 pmEWR - YSJ
1 stop12h 10mAir Canada
Sat 1/34:15 pmYSJ - EWR
1 stop17h 44mAir Canada
Deal found 12/9$1,010
This United Airlines deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2810:30 amEWR - YSJ
1 stop4h 03mUnited Airlines
Mon 1/54:15 pmYSJ - EWR
1 stop5h 22mUnited Airlines
Deal found 12/11$1,054
This United Airlines deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/319:44 pmEWR - YSJ
2 stops16h 49mUnited Airlines
Sat 1/34:15 pmYSJ - EWR
2 stops20h 37mUnited Airlines
Deal found 12/9$1,221

Find flight deals from Newark to St John

Discover tips and strategies to find the most affordable flight options for your journey from Newark (EWR) to St John (YSJ). 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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$553
(Air Canada)
Provider with most accurate pricing for New York (NYC)-Saint John flight deals.
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Provider most trusted by Cheapflights users for New York (NYC)-Saint John flights.
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From Newark to Saint John
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Newark to St John 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 2,558,603 searches. Data last updated December 12, 2025.
Use the filters below to find and compare flights from Newark Airport to Saint John that are best for you.

Fly from

Newark

Fly to

St John

Route

Depart

Return

Price

NewarkSaint John

EWR - YSJ

EWRYSJ

Newark

Sun 1/25

10:30 am-3:40 pm

1 stop4h 10m

Saint John

Sun 2/1

4:15 pm-8:37 pm

1 stop5h 22m

$553

NewarkSaint John

EWR - YSJ

EWRYSJ

Newark

Sat 1/24

10:30 am-3:35 pm

1 stop4h 05m

Saint John

Sat 1/31

4:15 pm-8:37 pm

1 stop5h 22m

$553

NewarkSaint John

EWR - YSJ

EWRYSJ

Newark

Tue 4/14

4:20 pm-11:52 pm

1 stop6h 32m

Saint John

Fri 4/17

11:55 am-2:52 pm

1 stop3h 57m

$633

NewarkSaint John

EWR - YSJ

EWRYSJ

Newark

Sat 1/24

11:31 am-11:29 pm

2 stops10h 58m

Saint John

Sat 1/31

4:15 pm-8:37 pm

1 stop5h 22m

$641

NewarkSaint John

EWR - YSJ

EWRYSJ

Newark

Sun 1/25

9:55 pm-3:40 pm

2 stops16h 45m

Saint John

Sun 2/1

4:15 pm-7:22 am

2 stops16h 07m

$653

NewarkSaint John

EWR - YSJ

EWRYSJ

Newark

Wed 12/31

6:55 pm-10:39 am

1 stop14h 44m

Saint John

Mon 1/5

4:15 pm-8:37 pm

1 stop5h 22m

$754

NewarkSaint John

EWR - YSJ

EWRYSJ

Newark

Fri 1/2

9:05 am-11:29 pm

1 stop13h 24m

Saint John

Mon 1/5

4:15 pm-8:37 pm

1 stop5h 22m

$829

NewarkSaint John

EWR - YSJ

EWRYSJ

Newark

Mon 12/29

6:55 pm-3:35 pm

2 stops19h 40m

Saint John

Mon 1/5

4:15 pm-8:37 pm

1 stop5h 22m

$844

NewarkSaint John

EWR - YSJ

EWRYSJ

Newark

Wed 12/24

10:30 am-3:33 pm

1 stop4h 03m

$591

NewarkSaint John

EWR - YSJ

EWRYSJ

Newark

Wed 12/24

9:44 pm-11:29 pm

2 stops24h 45m

$602

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 12 results
1
2

Best time to book a flight from Newark to St John

Have a flexible travel schedule? Discover the best time to fly to St John 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.

Reviews of airlines servicing St John

Get insights into the airlines that provide service to St John. 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 St John. Reviews last updated December 12, 2025.
Get a feel of what it's like to fly with Air Canada from Newark Airport to Saint John by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
10,516 reviews

Overall

7.1

Boarding

7.3

Comfort

7.1

Entertainment

6.8

Food

6.3

Crew

7.8

Reviews

1 / 20
2.0
Mediocre

Shawna,Sep 2025

DCA - YYZ

Business class cabin was *freezing*. Landing was so hard it injured my back - no apology or explanation given
Air Canada
7.1
Good
10,516 reviews
Air Canada
7.1
Good
10,516 reviews

Overall

7.1

Boarding

7.3

Comfort

7.1

Entertainment

6.8

Food

6.3

Crew

7.8

Reviews

1 / 20
2.0
Mediocre

Shawna,Sep 2025

DCA - YYZ

Business class cabin was *freezing*. Landing was so hard it injured my back - no apology or explanation given

Related info for your journey

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

    Saint John (YSJ) is the airport you will fly into if you book a flight from Newark to Saint John. You should not have trouble finding flights to Saint John from Newark; the airport handles an average of 0 inbound flights from Newark per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Saint John airport from Newark. It is only a 9.4 mi journey from Saint John (YSJ) to Saint John’s city center.

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

    Airlines like Air Canada and United Airlines fly from Newark Airport to Saint John in about 4h 10m. The time it takes to get you to your destination can typically vary by up to 6h 48m. The distance from Newark Airport to Saint John is about 526 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Currently priced at $274, Air Canada will fly you from Newark Airport to Saint John and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Newark to St John 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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Top airline flying from Newark to St John

Discover the top airline that operate flights from Newark to St John. 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 2,558,603 searches. Data last updated December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$530Average$644FlexibilityNo cancel feeOn-time67%

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