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Cheap flights from Pennsylvania to Saint John from C$ 427

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 16/7. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — YSJ
10 Aug — 17 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pennsylvania to St John

Enter your travel dates to find the best prices.

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 11 July 2026.

Mon 24/812:25 p.m.
EWR
-
YSJ
2 stops12h 00m
Multiple Airlines
Mon 31/810:45 a.m.
YSJ
-
EWR
1 stop12h 50m
Multiple Airlines
Deal found 10/7C$ 685
Tue 25/86:55 p.m.
DCA
-
YSJ
1 stop5h 30m
Air Canada
Fri 28/812:50 p.m.
YSJ
-
DCA
1 stop6h 22m
Air Canada
Deal found 10/7C$ 914
Sat 8/86:55 p.m.
DCA
-
YSJ
1 stop5h 00m
Air Canada
Sat 15/812:50 p.m.
YSJ
-
DCA
1 stop6h 22m
Air Canada
Deal found 9/7C$ 916
Sun 23/812:40 p.m.
DCA
-
YSJ
2 stops11h 45m
Air Canada
Sun 30/812:50 p.m.
YSJ
-
DCA
1 stop6h 22m
Air Canada
Deal found 8/7C$ 921
Mon 24/86:55 p.m.
DCA
-
YSJ
1 stop5h 30m
Air Canada
Fri 28/85:00 a.m.
YSJ
-
DCA
2 stops8h 00m
Air Canada
Deal found 7/7C$ 923
Fri 18/912:25 p.m.
EWR
-
YSJ
1 stop9h 50m
Multiple Airlines
Mon 21/910:45 a.m.
YSJ
-
EWR
1 stop12h 15m
Multiple Airlines
Deal found 7/7C$ 936
Fri 21/810:25 a.m.
EWR
-
YSJ
1 stop4h 35m
Air Canada
Mon 24/84:40 p.m.
YSJ
-
EWR
1 stop4h 13m
Air Canada
Deal found 7/7C$ 957
Fri 14/84:30 p.m.
EWR
-
YSJ
1 stop7h 25m
Air Canada
Wed 26/84:40 p.m.
YSJ
-
EWR
1 stop4h 13m
Air Canada
Deal found 8/7C$ 964
Thu 27/87:30 a.m.
EWR
-
YSJ
2 stops7h 30m
Air Canada
Mon 31/84:40 p.m.
YSJ
-
EWR
1 stop4h 13m
Air Canada
Deal found 7/7C$ 965
Fri 14/84:30 p.m.
EWR
-
YSJ
1 stop7h 25m
Air Canada
Tue 25/85:00 a.m.
YSJ
-
EWR
1 stop6h 05m
Air Canada
Deal found 8/7C$ 970
Mon 31/810:25 a.m.
EWR
-
YSJ
1 stop4h 35m
Air Canada
Fri 4/94:40 p.m.
YSJ
-
EWR
1 stop4h 13m
Air Canada
Deal found 9/7C$ 971
Sat 1/86:55 p.m.
DCA
-
YSJ
1 stop5h 00m
Air Canada
Fri 7/85:00 a.m.
YSJ
-
DCA
1 stop4h 52m
Air Canada
Deal found 6/7C$ 1,029

Find 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 11 July 2026.

Round-trip from

C$ 914

One-way from

C$ 427
Air Canada
  • Air Canada
  • 23/8-30/8
  • 2 total stops
  • 11h 52m total
  • Pennsylvania to Saint John
Search Deals
16/7
  • 16/7
  • 1 total stop
  • 13h 35m total
  • Pennsylvania to Saint John
Search Deals

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 629,999 searches. Data last updated 11 July 2026.
Use the filters below to find and compare flights from Pennsylvania to Saint John that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NewarkSaint John

EWR - YSJ

EWRYSJ

Newark

Mon 24/8

6:55 p.m.-1:25 a.m.

1 stop5h 30m

Saint John

Mon 31/8

10:45 a.m.-10:35 p.m.

1 stop12h 50m

C$ 709

Washington, D.C.Saint John

DCA - YSJ

DCAYSJ

Washington, D.C. Reagan-National

Tue 25/8

6:55 p.m.-1:25 a.m.

1 stop5h 30m

Saint John

Fri 28/8

12:50 p.m.-6:12 p.m.

1 stop6h 22m

C$ 914

Washington, D.C.Saint John

DCA - YSJ

DCAYSJ

Washington, D.C. Reagan-National

Mon 24/8

6:55 p.m.-1:25 a.m.

1 stop5h 30m

Saint John

Fri 28/8

5:00 a.m.-8:52 a.m.

1 stop4h 52m

C$ 914

Washington, D.C.Saint John

DCA - YSJ

DCAYSJ

Washington, D.C. Reagan-National

Sat 1/8

6:55 p.m.-12:55 a.m.

1 stop5h 00m

Saint John

Fri 7/8

5:00 a.m.-8:52 a.m.

1 stop4h 52m

C$ 916

Washington, D.C.Saint John

DCA - YSJ

DCAYSJ

Washington, D.C. Reagan-National

Sat 8/8

6:55 p.m.-12:55 a.m.

1 stop5h 00m

Saint John

Fri 14/8

5:00 a.m.-8:52 a.m.

1 stop4h 52m

C$ 916

Washington, D.C.Saint John

DCA - YSJ

DCAYSJ

Washington, D.C. Reagan-National

Sat 8/8

6:55 p.m.-12:55 a.m.

1 stop5h 00m

Saint John

Sat 15/8

12:50 p.m.-6:12 p.m.

1 stop6h 22m

C$ 916

NewarkSaint John

EWR - YSJ

EWRYSJ

Newark

Thu 27/8

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

1 stop4h 35m

Saint John

Mon 31/8

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

1 stop4h 13m

C$ 957

NewarkSaint John

EWR - YSJ

EWRYSJ

Newark

Fri 21/8

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

1 stop4h 35m

Saint John

Fri 28/8

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

1 stop4h 13m

C$ 957

NewarkSaint John

EWR - YSJ

EWRYSJ

Newark

Mon 31/8

7:30 a.m.-4:00 p.m.

2 stops7h 30m

Saint John

Fri 4/9

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

1 stop4h 13m

C$ 978

NewarkSaint John

EWR - YSJ

EWRYSJ

Newark

Fri 18/9

4:30 p.m.-11:51 p.m.

1 stop6h 21m

Saint John

Mon 21/9

4:40 p.m.-7:50 p.m.

1 stop4h 10m

C$ 995

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/7

Showing 1-10 of 31 resultsSorted by cheapest first
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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?

    Saint John (YSJ) is the airport you will fly into if you book a flight from Pennsylvania to Saint John. It is only a 15.1 km journey from Saint John (YSJ) to Saint John’s city centre.

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

    There are many flights that can get you from Pennsylvania to Saint John in 5h 30m. Fly via Air Canada or United Airlines to get the fastest option. There are 1165 km between Pennsylvania and Saint John. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    The most popular route from Pennsylvania to Saint John is Newark - Saint John. You may also consider Washington, D.C. Reagan-National - Saint John or New York John F Kennedy Intl - Saint John.

  • 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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It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Pennsylvania to St John.

Can Cheapflights find flights from Pennsylvania to St John with no change fees?

Certainly. Search results for flights to St John from Pennsylvania shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Pennsylvania to St John become cheaper?

Yes, Cheapflights offers price alerts on Pennsylvania to St John flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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