In terms of precipitation, rainfall in St. John's ranges from 92.0 - 165.0 mm per month. December is typically the wettest month, when rainfall can reach 165.0 mm. July is typically the driest time to visit St. John's when rainfall is around 92.0 mm.

If weather is an important factor for your trip to St. John's, 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 16.0 C. Travellers hoping to avoid the cold should look outside of February, when temperatures are typically at their lowest (around -5.0 C).

What is the cheapest time of day to fly from PHL to YYT?

When flying from Philadelphia to St. John's, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Philadelphia to St. John's that include hotel bookings?

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

How can I find direct flights from Philadelphia to St. John's?

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

Can I find deals for business class flights from Philadelphia to St. John's?

Yes. Cheapflights offers flight deals from Philadelphia to St. John's by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 889+ Cheap Flights from Philadelphia to St. John's

Cheap flight deals from Philadelphia to St. John's

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Cheapest flights from Philadelphia to St. John's
Explore the most affordable flight options available from Philadelphia to St. John's. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 October 2026.

Wed 18/118:30 a.m. -

3 stops27h 35m

Wed 25/116:00 a.m. -

3 stops20h 00m

Deal found 23/10C$ 889

Mon 23/119:18 p.m. -

3 stops26h 11m

Fri 27/116:00 a.m. -

3 stops20h 00m

Deal found 24/10C$ 1,032

Thu 12/118:50 a.m. -

3 stops27h 15m

Mon 16/116:00 a.m. -

3 stops19h 59m

Deal found 24/10C$ 1,080

Thu 19/117:50 a.m. -

2 stops28h 15m

Thu 26/113:15 p.m. -

3 stops30h 54m

Deal found 20/10C$ 1,122

Wed 9/129:56 p.m. -

3 stops23h 58m

Wed 16/126:00 a.m. -

3 stops32h 03m

Deal found 24/10C$ 1,168

Find flight deals from Philadelphia to St. John's

Round-trip from	C$ 889

18/11-25/11
6 total stops
47h 35m total
Philadelphia to St. John's

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Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaSt. John's

PHL Philadelphia - YYT St John's

PHLYYT

Philadelphia

Wed 18/11

7:50 a.m.-1:35 p.m.

2 stops28h 15m

St John's

Wed 25/11

6:00 a.m.-12:30 a.m.

3 stops20h 00m

C$ 987

PhiladelphiaSt. John's

PHL Philadelphia - YYT St John's

PHLYYT

Philadelphia

Thu 12/11

8:50 a.m.-1:35 p.m.

3 stops27h 15m

St John's

Mon 16/11

6:00 a.m.-12:29 a.m.

3 stops19h 59m

C$ 1,080

PhiladelphiaSt. John's

PHL Philadelphia - YYT St John's

PHLYYT

Philadelphia

Wed 9/12

9:56 p.m.-11:24 p.m.

3 stops23h 58m

St John's

Wed 16/12

6:00 a.m.-12:33 p.m.

3 stops32h 03m

C$ 1,168

PhiladelphiaSt. John's

PHL Philadelphia - YYT St John's

PHLYYT

Philadelphia

Thu 19/11

8:50 a.m.-1:35 p.m.

3 stops27h 15m

St John's

Thu 26/11

3:15 p.m.-11:01 p.m.

3 stops33h 16m

C$ 1,171

Quickest round-trip

PhiladelphiaSt. John's

PHL Philadelphia - YYT St John's

PHLYYT

Philadelphia

Wed 18/11

8:27 a.m.-1:35 p.m.

1 stop27h 38m

St John's

Wed 25/11

2:30 p.m.-8:03 p.m.

1 stop7h 03m

C$ 1,253

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/10

Sorted by cheapest first

Best time to book a flight from Philadelphia to St. John's

Have a flexible travel schedule? Discover the best time to fly to St. John's from Philadelphia with our price prediction graph.

PHL-YYT

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.

Related info for your journey

Can I find deals for flights from Philadelphia to St. John's that include hotel bookings?
Yes. In addition to deals on Philadelphia to St. John's flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Philadelphia to St. John's?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Philadelphia to St. John's.
Can I find deals for business class flights from Philadelphia to St. John's?
Yes. Cheapflights offers flight deals from Philadelphia to St. John's by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Browse thousands of different options on Cheapflights for your next trip

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Cheap flights from Philadelphia to St. John's from C$ 889

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 18/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Philadelphia to St. John's

Cheapest flights from Philadelphia to St. John'sExplore the most affordable flight options available from Philadelphia to St. John's. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 October 2026.

Explore the most affordable flight options available from Philadelphia to St. John's. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 October 2026.

Best flights from Philadelphia to St. John'sDiscover carefully curated flight deals from Philadelphia to St. John's that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 24 October 2026.

Discover carefully curated flight deals from Philadelphia to St. John's that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 24 October 2026.

Last-minute flights from Philadelphia to St. John'sDiscover last-minute flight deals from Philadelphia to St. John's. Data last updated 24 October 2026 and is based on user searches.

Discover last-minute flight deals from Philadelphia to St. John's. Data last updated 24 October 2026 and is based on user searches.

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Best time to book a flight from Philadelphia to St. John's

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Related info for your journey

Can I find deals for flights from Philadelphia to St. John's that include hotel bookings?

How can I find direct flights from Philadelphia to St. John's?

Can I find deals for business class flights from Philadelphia to St. John's?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Philadelphia to St. John's

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Complete your trip

Complete your trip to St. John's by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to Newfoundland and Labrador

Book a non-stop flight to one of these other cities located in Newfoundland and Labrador.

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Philadelphia and St. John's flights

Browse other Philadelphia and St. John's flight options. Last updated on 24 October 2026.

Other flights from Philadelphia

Browse through other flights departing from Philadelphia. Flights are based on user searches made on Cheapflights and were last updated on 24 October 2026.

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Check out other popular destinations found by fellow travellers in 2026

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How does Cheapflights help users find flights from Philadelphia to St. John's?

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Can Cheapflights find flights from Philadelphia to St. John's with no change fees?

Can Cheapflights notify me if prices for flights from Philadelphia to St. John's become cheaper?

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Cheapest flights from Philadelphia to St. John's
Explore the most affordable flight options available from Philadelphia to St. John's. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 October 2026.

Best flights from Philadelphia to St. John's
Discover carefully curated flight deals from Philadelphia to St. John's that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 24 October 2026.

Last-minute flights from Philadelphia to St. John's
Discover last-minute flight deals from Philadelphia to St. John's. Data last updated 24 October 2026 and is based on user searches.