How does KAYAK find such low prices on flights from Pennsylvania to St. John's?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Pennsylvania to St. John's.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pennsylvania to St. John's?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. John's from Pennsylvania is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Pennsylvania to St. John's?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to St. John's with an airline and back to Pennsylvania with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pennsylvania to St. John's?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to St. John's from Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$292 CHEAP FLIGHTS from Pennsylvania to St. John's

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Flight Deals

Cheap Flights from Pennsylvania to St. John's

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Pennsylvania to St. John's

Thu, Apr 22 - Thu, Apr 29

3:20 pm - 1:30 pmPHL Philadelphia-ANU St. John's V.C. Bird Intl

46h 10m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

2:25 pm - 4:18 pmANU St. John's V.C. Bird Intl-PHL Philadelphia

25h 53m1 stop Toronto Pearson Intl

$671Air Canada

Tue, Apr 13 - Wed, Apr 21

3:20 pm - 1:30 pmPHL Philadelphia-ANU St. John's V.C. Bird Intl

46h 10m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

12:15 pm - 4:18 pmANU St. John's V.C. Bird Intl-PHL Philadelphia

28h 03m2 stops Bridgetown Grantley Adams Intl Toronto Pearson Intl

$697Multiple Airlines

Wed, Dec 9 - Wed, Dec 16

3:20 pm - 3:40 pmPHL Philadelphia-ANU St. John's V.C. Bird Intl

23h 20m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

5:45 pm - 7:44 pmANU St. John's V.C. Bird Intl-PHL Philadelphia

26h 59m2 stops Road Town Beef Island San Juan Luis Munoz Marin Intl

$704Multiple Airlines

Thu, Jan 14 - Thu, Jan 21

9:15 am - 3:10 pmPHL Philadelphia-ANU St. John's V.C. Bird Intl

28h 55m1 stop Toronto Pearson Intl

4:15 pm - 4:21 pmANU St. John's V.C. Bird Intl-PHL Philadelphia

25h 06m1 stop Toronto Pearson Intl

$710Air Canada

Thu, Jan 14 - Thu, Jan 21

9:15 am - 3:10 pmPHL Philadelphia-ANU St. John's V.C. Bird Intl

28h 55m1 stop Toronto Pearson Intl

4:15 pm - 2:44 pmANU St. John's V.C. Bird Intl-PHL Philadelphia

23h 29m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

$713Air Canada

Wed, Dec 9 - Wed, Dec 16

9:15 am - 3:40 pmPHL Philadelphia-ANU St. John's V.C. Bird Intl

29h 25m1 stop Toronto Pearson Intl

5:45 pm - 7:44 pmANU St. John's V.C. Bird Intl-PHL Philadelphia

26h 59m2 stops Road Town Beef Island San Juan Luis Munoz Marin Intl

$715Multiple Airlines

Thu, Jan 14 - Thu, Jan 21

3:20 pm - 3:10 pmPHL Philadelphia-ANU St. John's V.C. Bird Intl

22h 50m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

4:15 pm - 2:44 pmANU St. John's V.C. Bird Intl-PHL Philadelphia

23h 29m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

$717Air Canada

Mon, Mar 29 - Sat, Apr 3

7:29 pm - 1:50 pmPHL Philadelphia-ANU St. John's V.C. Bird Intl

18h 21m1 stop Atlanta Hartsfield-Jackson

3:05 pm - 9:27 amANU St. John's V.C. Bird Intl-PHL Philadelphia

18h 22m1 stop Atlanta Hartsfield-Jackson

$719Delta

Sun, Dec 13 - Sun, Dec 20

5:23 pm - 4:36 pmABE Allentown-Bethlehem-ANU St. John's V.C. Bird Intl

22h 13m2 stops Charlotte Douglas Miami

3:35 pm - 11:21 amANU St. John's V.C. Bird Intl-ABE Allentown-Bethlehem

20h 46m2 stops Miami Charlotte Douglas

$762American Airlines

Sun, Feb 28 - Wed, Mar 3

7:44 pm - 3:09 pmPHL Philadelphia-ANU St. John's V.C. Bird Intl

18h 25m1 stop Charlotte Douglas

4:44 pm - 9:47 amANU St. John's V.C. Bird Intl-PHL Philadelphia

18h 03m1 stop Miami

$768American Airlines

Useful Info

Low season	September
High season	July
Cheapest flight	$292

Best time to beat the crowds but there is an average 34% increase in price.

Most popular time to fly with an average 2% increase in price.

Flight from Philadelphia to St. John's

How does KAYAK find such low prices on flights from Pennsylvania to St. John's?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Pennsylvania to St. John's.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pennsylvania to St. John's?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. John's from Pennsylvania is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Pennsylvania to St. John's?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to St. John's with an airline and back to Pennsylvania with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pennsylvania to St. John's?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to St. John's from Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.