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Cheap flights from Philadelphia to St. John's from C$ 381

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to St. John's departing on 3/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Philadelphia to St. John's

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
4:20 p.m. - 1:46 a.m.
PHL
-
YYT
7h 56m
1 stop
Air Canada Logo
5:35 a.m. - 3:41 p.m.
YYT
-
PHL
11h 36m
2 stops
C$ 930Air Canada
Sat, 5 Sep - Sun, 6 Sep
Air Canada Logo
10:05 a.m. - 5:10 p.m.
PHL
-
YYT
5h 35m
1 stop
Air Canada Logo
5:40 p.m. - 10:46 p.m.
YYT
-
PHL
6h 36m
1 stop
C$ 931Air Canada
Tue, 4 Aug - Wed, 12 Aug
Air Canada Logo
10:05 a.m. - 5:10 p.m.
PHL
-
YYT
5h 35m
1 stop
Air Canada Logo
5:00 a.m. - 10:09 a.m.
YYT
-
PHL
6h 39m
1 stop
C$ 937Air Canada
Tue, 4 Aug - Sat, 8 Aug
Air Canada Logo
10:05 a.m. - 5:10 p.m.
PHL
-
YYT
5h 35m
1 stop
Air Canada Logo
5:00 a.m. - 10:09 a.m.
YYT
-
PHL
6h 39m
1 stop
C$ 938Air Canada
Wed, 5 Aug - Thu, 13 Aug
Air Canada Logo
10:50 a.m. - 7:05 p.m.
PHL
-
YYT
6h 45m
1 stop
Air Canada Logo
5:00 a.m. - 10:09 a.m.
YYT
-
PHL
6h 39m
1 stop
C$ 939Air Canada
Thu, 6 Aug - Sat, 8 Aug
Air Canada Logo
4:20 p.m. - 1:46 a.m.
PHL
-
YYT
7h 56m
1 stop
Air Canada Logo
5:40 p.m. - 10:46 p.m.
YYT
-
PHL
6h 36m
1 stop
C$ 942Air Canada
Sat, 8 Aug - Tue, 11 Aug
Air Canada Logo
7:00 a.m. - 4:31 p.m.
PHL
-
YYT
8h 01m
1 stop
Air Canada Logo
5:40 p.m. - 10:46 p.m.
YYT
-
PHL
6h 36m
1 stop
C$ 944Air Canada
Wed, 5 Aug - Fri, 14 Aug
Air Canada Logo
10:05 a.m. - 5:10 p.m.
PHL
-
YYT
5h 35m
1 stop
Air Canada Logo
2:05 p.m. - 9:34 p.m.
YYT
-
PHL
8h 59m
1 stop
C$ 955Air Canada
Fri, 7 Aug - Mon, 10 Aug
Air Canada Logo
3:25 p.m. - 12:45 a.m.
PHL
-
YYT
7h 50m
1 stop
Air Canada Logo
2:05 p.m. - 9:34 p.m.
YYT
-
PHL
8h 59m
2 stops
C$ 960Air Canada
Fri, 4 Sep - Mon, 7 Sep
Air Canada Logo
3:25 p.m. - 12:45 a.m.
PHL
-
YYT
7h 50m
1 stop
Air Canada Logo
2:05 p.m. - 9:34 p.m.
YYT
-
PHL
8h 59m
1 stop
C$ 961Air Canada
Tue, 4 Aug - Mon, 10 Aug

Air Canada flights from Philadelphia to St. John's

Our best Air Canada deals on Philadelphia to St. John's flight tickets
Air Canada
5 Sep
PHL4:20 p.m.Philadelphia
7h 56m
1 stop
YYT1:46 a.m.St John's
6 Sep
YYT5:35 a.m.St John's
11h 36m
2 stops
PHL3:41 p.m.Philadelphia
C$ 930
Air Canada
4 Aug
PHL10:05 a.m.Philadelphia
5h 35m
1 stop
YYT5:10 p.m.St John's
12 Aug
YYT5:40 p.m.St John's
6h 36m
1 stop
PHL10:46 p.m.Philadelphia
C$ 931
Air Canada
4 Aug
PHL10:05 a.m.Philadelphia
5h 35m
1 stop
YYT5:10 p.m.St John's
8 Aug
YYT5:00 a.m.St John's
6h 39m
1 stop
PHL10:09 a.m.Philadelphia
C$ 937

Porter Airlines flights from Philadelphia to St. John's

Our best Porter Airlines deals on Philadelphia to St. John's flight tickets
Porter Airlines
30 Aug
PHL9:50 p.m.Philadelphia
20h 55m
2 stops
YYT8:15 p.m.St John's
5 Sep
YYT6:05 a.m.St John's
9h 39m
2 stops
PHL2:14 p.m.Philadelphia
C$ 1,268
Porter Airlines
4 Aug
PHL8:30 a.m.Philadelphia
14h 55m
2 stops
YYT12:55 a.m.St John's
9 Aug
YYT6:00 a.m.St John's
9h 44m
2 stops
PHL2:14 p.m.Philadelphia
C$ 1,370
Porter Airlines
20 Jun
PHL1:52 p.m.Philadelphia
26h 38m
1 stop
YYT6:00 p.m.St John's
28 Jun
YYT6:00 a.m.St John's
9h 42m
2 stops
PHL2:12 p.m.Philadelphia
C$ 1,429

momondo Fare Finder

 
Customize your flight search to find flights from Philadelphia to St. John's 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, momondo users made 96,600 searches. Data last updated 21 May 2026.
Use the filters below to find and compare flights from Philadelphia to St. John's that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaSt. John's

PHL - YYT

PHLYYT

Philadelphia

Sat 5/9

4:20 p.m.-1:46 a.m.

1 stop7h 56m

St John's

Sun 6/9

5:35 a.m.-3:41 p.m.

2 stops11h 36m

C$ 930
Quickest round-trip

PhiladelphiaSt. John's

PHL - YYT

PHLYYT

Philadelphia

Tue 4/8

10:05 a.m.-5:10 p.m.

1 stop5h 35m

St John's

Wed 12/8

5:40 p.m.-10:46 p.m.

1 stop6h 36m

C$ 931

PhiladelphiaSt. John's

PHL - YYT

PHLYYT

Philadelphia

Tue 4/8

10:05 a.m.-5:10 p.m.

1 stop5h 35m

St John's

Sat 8/8

5:00 a.m.-10:09 a.m.

1 stop6h 39m

C$ 937

PhiladelphiaSt. John's

PHL - YYT

PHLYYT

Philadelphia

Wed 5/8

10:05 a.m.-5:10 p.m.

1 stop5h 35m

St John's

Thu 13/8

5:00 a.m.-10:09 a.m.

1 stop6h 39m

C$ 938

PhiladelphiaSt. John's

PHL - YYT

PHLYYT

Philadelphia

Thu 6/8

10:50 a.m.-7:05 p.m.

1 stop6h 45m

St John's

Sat 8/8

5:00 a.m.-10:09 a.m.

1 stop6h 39m

C$ 939

PhiladelphiaSt. John's

PHL - YYT

PHLYYT

Philadelphia

Sat 8/8

4:20 p.m.-1:46 a.m.

1 stop7h 56m

St John's

Tue 11/8

5:40 p.m.-10:46 p.m.

1 stop6h 36m

C$ 942

PhiladelphiaSt. John's

PHL - YYT

PHLYYT

Philadelphia

Wed 5/8

7:00 a.m.-4:31 p.m.

1 stop8h 01m

St John's

Fri 14/8

5:40 p.m.-10:46 p.m.

1 stop6h 36m

C$ 944

PhiladelphiaSt. John's

PHL - YYT

PHLYYT

Philadelphia

Fri 7/8

10:05 a.m.-5:10 p.m.

1 stop5h 35m

St John's

Mon 10/8

2:05 p.m.-9:34 p.m.

1 stop8h 59m

C$ 955

PhiladelphiaSt. John's

PHL - YYT

PHLYYT

Philadelphia

Fri 4/9

3:25 p.m.-12:45 a.m.

1 stop7h 50m

St John's

Mon 7/9

2:05 p.m.-9:34 p.m.

2 stops8h 59m

C$ 960

PhiladelphiaSt. John's

PHL - YYT

PHLYYT

Philadelphia

Tue 4/8

3:25 p.m.-12:45 a.m.

1 stop7h 50m

St John's

Mon 10/8

2:05 p.m.-9:34 p.m.

1 stop8h 59m

C$ 961

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to St. John's from

How to get the cheapest flight ticket from Philadelphia to St. John's

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Philadelphia to St John's?

Air Canada is the most popular carrier operating from Philadelphia to St John's

When to book flights from Philadelphia to St. John's

Are you open to changing your travel dates? Check out the ideal times to fly from Philadelphia to St. John's according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Philadelphia to St. John's (PHL to YYT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to St. John's

Fastest flight time

5h 35m

Direct flights

None
The fastest flight from Philadelphia to St. John's takes 5h 35m
There are no direct flights from Philadelphia to St. John's. There are no popular flight routes from Philadelphia to St. John's.
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Frequently asked questions about flying from Philadelphia to St. John's

  • How far is Philadelphia to St John's by plane?

    A flight from Philadelphia to St John's will travel around 1980.3 km. 5h 35m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Philadelphia Airport to St John's Airport?

    Prices for flights from Philadelphia Airport to St John's Airport are updated daily.

  • How old do you have to be to fly from Philadelphia Airport to St John's Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Philadelphia Airport to St John's Airport.

  • What documentation or ID do you need to fly to St John's Airport?

    The required travel and health documents for your St John's Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at St John's Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Philadelphia to St. John's?

Finding the right flight to St. John's from Philadelphia is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to St. John's quick and easy, saving you time and money.

Can I find flights from Philadelphia to St. John's with flexible booking policies on momondo?

momondo does allow users to show only those flights to St. John's from Philadelphia which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Philadelphia to St. John's?

Once all potential Philadelphia to St. John's flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Philadelphia to St. John's right now. Can momondo alert me if prices change?

Price alerts on flights to St. John's from Philadelphia are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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