HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
St John

$324+ Cheap flights from Pennsylvania 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 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — YSJ
oct. 15 — oct. 221
mié. 10/15
mié. 10/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Pennsylvania to St John with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Pennsylvania to St John

Keep the following information in mind while searching for Pennsylvania to St John flight deals. Data was last updated septiembre 15, 2025.

Round-trip from

$582
(Air Canada)

One-way from

$324
(Kiwi.com)
From Pennsylvania to Saint John
Search Deals
One-way flight from Pennsylvania to Saint John
Search Deals

Find flight deals from Pennsylvania to St John

Cheapest flights from Pennsylvania to St John
Explore the most affordable flight options available from Pennsylvania to St John. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 15, 2025.

This Air Canada deal was found by Cheapflights users on 9/14. 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.
sáb. 11/86:05 amLGA - YSJ
1 stop4h 10mAir Canada
sáb. 11/1511:55 amYSJ - LGA
1 stop6h 04mAir Canada
Deal found 9/14$582
This Air Canada deal was found by Cheapflights users on 9/12. 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.
sáb. 10/115:22 pmIAD - YSJ
1 stop5h 29mMultiple Airlines
sáb. 10/185:55 amYSJ - IAD
1 stop6h 50mMultiple Airlines
Deal found 9/12$587
This Air Canada deal was found by Cheapflights users on 9/13. 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.
mié. 12/36:00 amDCA - YSJ
1 stop4h 15mAir Canada
sáb. 12/611:55 amYSJ - DCA
1 stop4h 36mAir Canada
Deal found 9/13$591
This Air Canada deal was found by Cheapflights users on 9/14. 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.
mié. 10/296:05 amLGA - YSJ
1 stop4h 10mAir Canada
mié. 11/511:55 amYSJ - LGA
1 stop6h 04mAir Canada
Deal found 9/14$591
This Air Canada deal was found by Cheapflights users on 9/14. 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.
sáb. 11/811:05 amEWR - YSJ
1 stop5h 09mAir Canada
sáb. 11/1511:55 amYSJ - EWR
2 stops7h 08mAir Canada
Deal found 9/14$595
This Air Canada deal was found by Cheapflights users on 9/14. 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.
mié. 10/2910:01 amEWR - YSJ
1 stop6h 13mMultiple Airlines
mié. 11/56:15 pmYSJ - EWR
1 stop5h 33mMultiple Airlines
Deal found 9/14$602
This Air Canada deal was found by Cheapflights users on 9/14. 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.
mié. 10/299:45 amJFK - YSJ
1 stop6h 29mAir Canada
mié. 11/56:15 pmYSJ - JFK
1 stop5h 24mAir Canada
Deal found 9/14$604
This Air Canada deal was found by Cheapflights users on 9/15. 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.
jue. 10/1611:40 amLGA - YSJ
1 stop5h 00mAir Canada
dom. 10/196:40 pmYSJ - LGA
1 stop5h 02mAir Canada
Deal found 9/15$604
This Mytrip deal was found by Cheapflights users on 9/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/296:15 amLGA - YSJ
2 stops8h 30mMultiple Airlines
mié. 11/512:00 pmYSJ - LGA
2 stops21h 55mMultiple Airlines
Deal found 9/14$606
This Air Canada deal was found by Cheapflights users on 9/14. 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.
mié. 10/299:05 amEWR - YSJ
1 stop7h 09mAir Canada
mié. 11/511:55 amYSJ - EWR
2 stops7h 08mAir Canada
Deal found 9/14$608
This Air Canada deal was found by Cheapflights users on 9/12. 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.
sáb. 10/1111:00 amDCA - YSJ
1 stop5h 40mAir Canada
sáb. 10/186:40 pmYSJ - DCA
1 stop4h 54mAir Canada
Deal found 9/12$609
This Air Canada deal was found by Cheapflights users on 9/12. 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.
mar. 10/710:30 amJFK - YSJ
1 stop6h 10mAir Canada
sáb. 10/116:40 pmYSJ - JFK
1 stop5h 07mAir Canada
Deal found 9/12$622

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pennsylvania 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 septiembre 15, 2025.
Use the filters below to find and compare flights from Pennsylvania to Saint John that are best for you.

Fly from

Pennsylvania

Fly to

St John

Route

Depart

Return

Price

New YorkSaint John

LGA - YSJ

LGAYSJ

New York LaGuardia

sáb. 11/8

6:05 am-11:15 am

1 stop4h 10m

Saint John

sáb. 11/15

11:55 am-4:59 pm

1 stop6h 04m

$582

Washington, D.C.Saint John

IAD - YSJ

IADYSJ

Washington, D.C. Dulles Intl

sáb. 10/11

5:22 pm-11:51 pm

1 stop5h 29m

Saint John

sáb. 10/18

5:55 am-11:45 am

1 stop6h 50m

$587

NewarkSaint John

EWR - YSJ

EWRYSJ

Newark

sáb. 11/8

11:05 am-5:14 pm

1 stop5h 09m

Saint John

sáb. 11/15

11:55 am-6:03 pm

2 stops7h 08m

$595

NewarkSaint John

EWR - YSJ

EWRYSJ

Newark

mié. 10/29

10:01 am-5:14 pm

1 stop6h 13m

Saint John

mié. 11/5

6:15 pm-10:48 pm

1 stop5h 33m

$602

NewarkSaint John

EWR - YSJ

EWRYSJ

Newark

sáb. 10/11

11:00 am-5:40 pm

1 stop5h 40m

Saint John

sáb. 10/18

5:55 am-10:14 am

1 stop5h 19m

$602

NewarkSaint John

EWR - YSJ

EWRYSJ

Newark

mar. 10/7

10:00 am-5:40 pm

1 stop6h 40m

Saint John

sáb. 10/11

6:40 pm-10:49 pm

1 stop5h 09m

$602

NewarkSaint John

EWR - YSJ

EWRYSJ

Newark

jue. 10/16

4:55 pm-11:51 pm

1 stop5h 56m

Saint John

dom. 10/19

5:55 am-10:14 am

1 stop5h 19m

$602

NewarkSaint John

EWR - YSJ

EWRYSJ

Newark

mié. 10/29

4:25 pm-11:29 pm

1 stop6h 04m

Saint John

mié. 11/5

5:40 am-12:24 pm

1 stop7h 44m

$602

NewarkSaint John

EWR - YSJ

EWRYSJ

Newark

mié. 2/18

9:05 am-5:14 pm

1 stop7h 09m

Saint John

dom. 2/22

6:15 pm-10:48 pm

1 stop5h 33m

$604

New YorkSaint John

JFK - YSJ

JFKYSJ

New York John F Kennedy Intl

mié. 10/29

9:45 am-5:14 pm

1 stop6h 29m

Saint John

mié. 11/5

6:15 pm-10:39 pm

1 stop5h 24m

$604

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 36 results
1
2
3
4

Best time to book a flight from Pennsylvania to St John

Have a flexible travel schedule? Discover the best time to fly to St John from Pennsylvania 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 Pennsylvania to Saint John
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Pennsylvania 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 Pennsylvania?

    Most people fly into Saint John (YSJ) if they book a flight to Saint John from Pennsylvania. Saint John is conveniently located just 9.4 mi from Saint John’s city center.

  • How long is the flight from Pennsylvania to Saint John?

    For as low as $582, Air Canada can have you in Saint John from Pennsylvania in 4h 10m. Airlines will cover a distance of 510 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Pennsylvania to Saint John?

    When deciding which route to take from Pennsylvania to Saint John consider New York John F Kennedy Intl - Saint John, Washington, D.C. Reagan-National - Saint John or Washington, D.C. Dulles Intl - Saint John as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pennsylvania 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

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

Alternative routes for Pennsylvania to St John

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Fredericton flights
Newark to Moncton flights
LaGuardia to Moncton flights
Orlando to Moncton flights
San Francisco to Moncton flights
Portland to Fredericton flights
John F Kennedy Intl to Moncton flights
John F Kennedy Intl to Fredericton flights
Fort Lauderdale to Moncton flights
Boston to St John flights
Dallas/Fort Worth to Fredericton flights
Atlanta to St John flights
Reagan-National to St John flights
Dulles Intl to St John flights
Atlanta to Fredericton flights
LaGuardia to Fredericton flights
Boston to Moncton flights
Los Angeles to Moncton flights
Newark to St John flights
Tampa to St John flights
Dallas/Fort Worth to Moncton flights
Miami to Moncton flights
Richmond to Moncton flights
Charlotte to Fredericton flights
George Bush Intcntl to Fredericton flights
New Orleans to Fredericton flights
Reagan-National to Moncton flights
Dulles Intl to Moncton flights
George Bush Intcntl to St John flights
Indianapolis to St John flights
LaGuardia to St John flights
Birmingham to Fredericton flights
Reagan-National to Fredericton flights
Dulles Intl to Fredericton flights
Orlando to Fredericton flights
O'Hare Intl to Fredericton flights
San Francisco to Fredericton flights
Tampa to Fredericton flights
Baltimore to Moncton flights
Myrtle Beach to Moncton flights
Sky Harbor Intl to Moncton flights
Raleigh to Moncton flights
Birmingham to St John flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.