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St John

$596+ Cheap flights from Pennsylvania 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 3/26. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — YSJ
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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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 November 3, 2025.

This Air Canada deal was found by Cheapflights users on 11/2. 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 12/1710:35 amLGA - YSJ
1 stop3h 58mAir Canada
Wed 12/245:40 amYSJ - LGA
1 stop6h 03mAir Canada
Deal found 11/2$630
This Air Canada deal was found by Cheapflights users on 11/3. 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.
Sat 12/2710:30 amEWR - YSJ
1 stop4h 03mAir Canada
Sun 1/44:15 pmYSJ - EWR
1 stop5h 22mAir Canada
Deal found 11/3$653
This Air Canada deal was found by Cheapflights users on 11/2. 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 12/176:55 pmEWR - YSJ
1 stop14h 44mAir Canada
Wed 12/2411:30 amYSJ - EWR
1 stop7h 33mAir Canada
Deal found 11/2$659
This Air Canada deal was found by Cheapflights users on 11/3. 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.
Sat 12/276:05 amLGA - YSJ
1 stop8h 28mAir Canada
Sun 1/44:15 pmYSJ - LGA
1 stop6h 17mAir Canada
Deal found 11/3$686
This Air Canada deal was found by Cheapflights users on 11/1. 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.
Sat 12/2710:30 amEWR - YSJ
1 stop4h 03mAir Canada
Wed 12/315:40 amYSJ - EWR
1 stop5h 45mAir Canada
Deal found 11/1$714
This Air Canada deal was found by Cheapflights users on 11/2. 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 12/1710:05 amJFK - YSJ
1 stop4h 28mAir Canada
Wed 12/244:15 pmYSJ - JFK
1 stop5h 43mAir Canada
Deal found 11/2$728
This Mytrip deal was found by Cheapflights users on 11/2. 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.
Wed 12/176:15 amLGA - YSJ
2 stops8h 30mMultiple Airlines
Wed 12/2412:00 pmYSJ - LGA
2 stops21h 55mMultiple Airlines
Deal found 11/2$733
This United Airlines deal was found by Cheapflights users on 11/2. 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 12/176:55 pmEWR - YSJ
1 stop14h 44mUnited Airlines
Wed 12/244:15 pmYSJ - EWR
2 stops8h 29mUnited Airlines
Deal found 11/2$744
This Mytrip deal was found by Cheapflights users on 11/2. 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.
Wed 12/173:45 pmEWR - YSJ
3 stops23h 00mMultiple Airlines
Wed 12/244:15 pmYSJ - EWR
2 stops23h 45mMultiple Airlines
Deal found 11/2$793
This Air Canada deal was found by Cheapflights users on 11/1. 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.
Sat 12/2710:05 amJFK - YSJ
1 stop4h 28mAir Canada
Wed 12/314:15 pmYSJ - JFK
1 stop5h 43mAir Canada
Deal found 11/1$847
This United Airlines deal was found by Cheapflights users on 11/2. 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 12/1710:35 amLGA - YSJ
1 stop3h 58mUnited Airlines
Wed 12/244:15 pmYSJ - LGA
2 stops22h 54mUnited Airlines
Deal found 11/2$862
This Air Canada deal was found by Cheapflights users on 11/3. 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.
Sat 12/2710:05 amJFK - YSJ
1 stop4h 28mAir Canada
Sun 1/44:15 pmYSJ - JFK
1 stop5h 43mAir Canada
Deal found 11/3$877

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 November 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$584
(Air Canada)
Provider with most accurate pricing for Philadelphia-Saint John flight deals.
Search Deals
Provider most trusted by Cheapflights users for Philadelphia-Saint John flights.
Search Deals
From Pennsylvania to Saint John
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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 November 3, 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

Washington, D.C.Saint John

DCA - YSJ

DCAYSJ

Washington, D.C. Reagan-National

Thu 3/26

6:59 am-3:35 pm

2 stops7h 36m

Saint John

Sun 3/29

11:45 am-3:24 pm

1 stop4h 39m

$596

New YorkSaint John

LGA - YSJ

LGAYSJ

New York LaGuardia

Wed 4/1

6:05 am-11:10 am

1 stop4h 05m

Saint John

Sun 4/5

11:55 am-4:49 pm

1 stop5h 54m

$623

Washington, D.C.Saint John

IAD - YSJ

IADYSJ

Washington, D.C. Dulles Intl

Thu 3/26

9:55 am-3:35 pm

1 stop4h 40m

Saint John

Sun 3/29

11:30 am-3:38 pm

1 stop5h 08m

$630

New YorkSaint John

LGA - YSJ

LGAYSJ

New York LaGuardia

Wed 12/17

10:35 am-3:33 pm

1 stop3h 58m

Saint John

Wed 12/24

5:40 am-10:43 am

1 stop6h 03m

$630

NewarkSaint John

EWR - YSJ

EWRYSJ

Newark

Sat 12/27

10:30 am-3:33 pm

1 stop4h 03m

Saint John

Sun 1/4

4:15 pm-8:37 pm

1 stop5h 22m

$653

NewarkSaint John

EWR - YSJ

EWRYSJ

Newark

Wed 12/17

6:55 pm-10:39 am

1 stop14h 44m

Saint John

Wed 12/24

11:30 am-6:03 pm

1 stop7h 33m

$659

New YorkSaint John

LGA - YSJ

LGAYSJ

New York LaGuardia

Sat 12/27

6:05 am-3:33 pm

1 stop8h 28m

Saint John

Sun 1/4

4:15 pm-9:32 pm

1 stop6h 17m

$686

NewarkSaint John

EWR - YSJ

EWRYSJ

Newark

Sat 12/27

10:30 am-3:33 pm

1 stop4h 03m

Saint John

Wed 12/31

5:40 am-10:25 am

1 stop5h 45m

$714

New YorkSaint John

JFK - YSJ

JFKYSJ

New York John F Kennedy Intl

Wed 12/17

10:05 am-3:33 pm

1 stop4h 28m

Saint John

Wed 12/24

4:15 pm-8:58 pm

1 stop5h 43m

$728

New YorkSaint John

LGA - YSJ

LGAYSJ

New York LaGuardia

Wed 12/17

6:15 am-3:45 pm

2 stops8h 30m

Saint John

Wed 12/24

12:00 pm-8:55 am

2 stops21h 55m

$733

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/31

Showing 1-10 of 22 results
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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 $596, Air Canada can have you in Saint John from Pennsylvania in 7h 36m. Airlines will cover a distance of 724 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 Newark - Saint John, New York John F Kennedy Intl - Saint John or New York LaGuardia - 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

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