In terms of precipitation, rainfall in Saint John ranges from 3.2 - 5.3 inches per month. November is typically the wettest month, when rainfall can reach 5.3 in. August is typically the driest time to visit Saint John when rainfall is around 3.2 in.

If weather is an important factor for your trip to Saint John, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 17.6 F).

What is the cheapest time of day to fly from EWR to YSJ?

When flying from Newark Airport to Saint John, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.

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.

$204+ Flights from Newark Airport to Saint John

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Cheap flight deals from Newark to St John

Round-trip from	$451 (Kiwi.com)
One-way from	$204 (Kiwi.com)

From Newark to Saint John

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One-way flight from Newark to Saint John

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Find 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 julio 28, 2025.

mar. 8/267:40 pmEWR - YSJ

1 stop13h 20mMultiple Airlines

vie. 8/2910:45 amYSJ - EWR

1 stop9h 00mMultiple Airlines

Deal found 7/27

$451

mar. 9/911:00 amEWR - YSJ

1 stop5h 46mAir Canada

mar. 9/1611:35 amYSJ - EWR

1 stop4h 08mAir Canada

Deal found 7/25

$464

mar. 9/94:20 pmEWR - YSJ

2 stops8h 11mUnited Airlines

mar. 9/1611:35 amYSJ - EWR

1 stop4h 08mUnited Airlines

Deal found 7/25

$655

Best flights from Newark to St John
Discover carefully curated flight deals from Newark to St John that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated julio 28, 2025.

mar. 8/267:40 pmEWR - YSJ

1 stop13h 20mMultiple Airlines

vie. 8/2910:45 amYSJ - EWR

1 stop9h 00mMultiple Airlines

Deal found 7/27

$451

mar. 9/911:00 amEWR - YSJ

1 stop5h 46mAir Canada

mar. 9/1611:35 amYSJ - EWR

1 stop4h 08mAir Canada

Deal found 7/25

$464

mar. 9/94:20 pmEWR - YSJ

2 stops8h 11mUnited Airlines

mar. 9/1611:35 amYSJ - EWR

1 stop4h 08mUnited Airlines

Deal found 7/25

$655

Last-minute flights from Newark to St John
Discover last-minute flight deals from Newark to St John. Data last updated julio 28, 2025 and is based on user searches.

lun. 8/2511:00 amEWR - YSJ

3 stops13h 00mUnited Airlines

sáb. 8/305:55 amYSJ - EWR

2 stops8h 57mUnited Airlines

Deal found 7/27

$786

mar. 8/267:40 pmEWR - YSJ

1 stop13h 20mMultiple Airlines

vie. 8/2910:45 amYSJ - EWR

1 stop9h 00mMultiple Airlines

Deal found 7/27

$451

mar. 8/264:55 pmEWR - YSJ

1 stop7h 05mAir Canada

mié. 8/2711:25 amYSJ - EWR

1 stop4h 18mAir Canada

Deal found 7/27

$549

One-way flights from Newark to St John
Search for one-way flight options from Newark to St John. Find affordable one-way fares based on user searches. Data last updated julio 28, 2025.

dom. 8/1010:45 amEWR - YSJ

2 stops22h 15mMultiple Airlines

Deal found 7/28

$204

lun. 9/224:55 pmEWR - YSJ

1 stop6h 16mAir Canada

Deal found 7/27

$250

sáb. 8/94:55 pmEWR - YSJ

1 stop7h 05mUnited Airlines

Deal found 7/26

$394

Cheapflights Fare Finder

Use the filters below to find and compare flights from Newark Airport to Saint John that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NewarkSaint John

EWR - YSJ

EWRYSJ

Newark

mar. 8/26

7:40 pm-10:00 am

1 stop13h 20m

Saint John

vie. 8/29

10:45 am-6:45 pm

1 stop9h 00m

$451

NewarkSaint John

EWR - YSJ

EWRYSJ

Newark

mar. 9/9

11:00 am-5:46 pm

1 stop5h 46m

Saint John

mar. 9/16

11:35 am-2:43 pm

1 stop4h 08m

$464

NewarkSaint John

EWR - YSJ

EWRYSJ

Newark

mar. 9/9

4:20 pm-1:31 am

2 stops8h 11m

Saint John

mar. 9/16

11:35 am-2:43 pm

1 stop4h 08m

$655

NewarkSaint John

EWR - YSJ

EWRYSJ

Newark

dom. 8/10

10:45 am-10:00 am

2 stops22h 15m

$204

NewarkSaint John

EWR - YSJ

EWRYSJ

Newark

lun. 9/22

4:55 pm-12:11 am

1 stop6h 16m

$250

NewarkSaint John

EWR - YSJ

EWRYSJ

Newark

sáb. 8/9

4:55 pm-1:00 am

1 stop7h 05m

$394

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

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 a feel of what it's like to fly with United Airlines and 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.

United Airlines

7.4

Good

8,893 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Oct 2024

EWR - DEN

Terribly delayed flight, missed ongoing flight, hotel very downmarket Food voucher not accepted in hotel

United Airlines

7.4

Good

8,893 reviews

United Airlines

7.4

Good

8,893 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Oct 2024

EWR - DEN

Terribly delayed flight, missed ongoing flight, hotel very downmarket Food voucher not accepted in hotel

Air Canada

7.1

Good

9,813 reviews

United Airlines

7.4

Good

8,893 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Oct 2024

EWR - DEN

Terribly delayed flight, missed ongoing flight, hotel very downmarket Food voucher not accepted in hotel

Related info for your journey

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.
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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Newark to St John

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LaGuardia to St John flights

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LaGuardia to Fredericton flights

Top airline flying from Newark to St John

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	Cheapest$551	Average$644	FlexibilityNo cancel fee	On-time67%

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$204+ Cheap flights from Newark (EWR) to Saint John (YSJ)

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 8/10. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Newark to St John with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Newark to St John

Round-trip from

One-way from

Find flight deals from Newark to St John

Cheapest flights from Newark to St JohnExplore 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 julio 28, 2025.

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 julio 28, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Newark Airport to Saint John that are best for you.

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.

Reviews of airlines servicing St John

Get a feel of what it's like to fly with United Airlines and 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.

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?

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

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Newark to St John

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Newark to St John

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Book with Flexibility

Travel Smart

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 julio 28, 2025.