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St. John's

$389+ Cheap flights from Philadelphia (PHL) to St. John's (ANU)

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 3/26. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — ANU
Feb 14 — Feb 211
Sat 2/14
Sat 2/21
1 adult, Economy
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Cheap flight deals from Philadelphia to St. John's

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to St. John's (ANU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 15, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$430
(Booking.com)

One-way from

$389
(Kiwi.com)

Popular in

May

Cheapest in

March

Average price

$691
Provider with most accurate pricing for Philadelphia-St. John's V.C. Bird Intl flight deals.
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Provider most trusted by Cheapflights users for Philadelphia-St. John's V.C. Bird Intl flights.
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From Philadelphia to St. John's V.C. Bird Intl
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One-way flight from Philadelphia to St. John's V.C. Bird Intl
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Highest demand for flights based on searches. 12% potential increase in price ($103 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Philadelphia to St. John's

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 January 15, 2026.

This Booking.com deal was found by Cheapflights users on 1/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/234:35 pm
PHL
-
ANU
1 stop21h 45m
Air Canada
Thu 1/294:15 pm
ANU
-
PHL
2 stops23h 32m
Air Canada
Deal found 1/14$424
This Booking.com deal was found by Cheapflights users on 1/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/73:30 pm
PHL
-
ANU
2 stops46h 50m
Air Canada
Tue 4/143:15 pm
ANU
-
PHL
1 stop24h 29m
Air Canada
Deal found 1/14$430
This Air Canada deal was found by Cheapflights users on 1/14. 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 8/84:20 pm
PHL
-
ANU
1 stop22h 00m
Air Canada
Sun 8/163:20 pm
ANU
-
PHL
1 stop18h 25m
Air Canada
Deal found 1/14$438
This Expedia deal was found by Cheapflights users on 1/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/58:40 am
PHL
-
ANU
2 stops29h 00m
JetBlue
Sun 2/84:07 pm
ANU
-
PHL
2 stops21h 28m
JetBlue
Deal found 1/15$525
This FlightHub deal was found by Cheapflights users on 1/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/234:05 pm
PHL
-
ANU
1 stop22h 15m
Multiple Airlines
Fri 2/273:38 pm
ANU
-
PHL
2 stops23h 29m
Multiple Airlines
Deal found 1/15$566

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated January 15, 2026.
Use the filters below to find and compare flights from Philadelphia to St. John's that are best for you.

Fly from

Philadelphia

Fly to

St. John's

Route

Depart

Return

Price

PhiladelphiaSt. John's

PHL - ANU

PHLANU

Philadelphia

Tue 4/7

3:30 pm-2:20 pm

2 stops46h 50m

St. John's V.C. Bird Intl

Tue 4/14

3:15 pm-3:44 pm

1 stop24h 29m

$430

PhiladelphiaSt. John's

PHL - ANU

PHLANU

Philadelphia

Wed 1/28

7:00 am-2:42 pm

2 stops30h 42m

St. John's V.C. Bird Intl

Fri 1/30

4:00 pm-11:09 pm

2 stops32h 09m

$638

PhiladelphiaSt. John's

PHL - ANU

PHLANU

Philadelphia

Sat 5/9

10:25 am-2:10 pm

1 stop27h 45m

St. John's V.C. Bird Intl

Sat 5/16

3:59 pm-7:35 am

2 stops39h 36m

$648

PhiladelphiaSt. John's

PHL - ANU

PHLANU

Philadelphia

Fri 2/20

6:00 am-2:49 pm

2 stops31h 49m

St. John's V.C. Bird Intl

Sun 3/1

3:38 pm-10:36 pm

2 stops31h 58m

$654

PhiladelphiaSt. John's

PHL - ANU

PHLANU

Philadelphia

Wed 2/11

4:05 pm-3:20 pm

1 stop22h 15m

St. John's V.C. Bird Intl

Wed 2/18

12:55 pm-11:29 pm

2 stops11h 34m

$674

PhiladelphiaSt. John's

PHL - ANU

PHLANU

Philadelphia

Tue 4/7

10:00 pm-3:59 pm

1 stop17h 59m

St. John's V.C. Bird Intl

Tue 4/14

1:20 pm-12:43 am

1 stop11h 23m

$692

PhiladelphiaSt. John's

PHL - ANU

PHLANU

Philadelphia

Tue 6/2

7:40 pm-1:27 pm

1 stop17h 47m

St. John's V.C. Bird Intl

Tue 6/9

1:20 pm-12:53 am

1 stop11h 33m

$692

PhiladelphiaSt. John's

PHL - ANU

PHLANU

Philadelphia

Sat 2/28

12:13 pm-2:26 pm

2 stops25h 13m

St. John's V.C. Bird Intl

Sat 3/7

3:44 pm-9:36 pm

2 stops30h 52m

$696

PhiladelphiaSt. John's

PHL - ANU

PHLANU

Philadelphia

Thu 3/26

8:35 pm-9:45 am

2 stops37h 10m

$389

PhiladelphiaSt. John's

PHL - ANU

PHLANU

Philadelphia

Fri 3/27

8:35 pm-9:45 am

2 stops37h 10m

$420

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/14

Showing 1-10 of 13 results
1
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Compare providers for flights from Philadelphia to St. John's

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Philadelphia to St. John's in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Philadelphia-St. John's, Saint John flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Philadelphia-St. John's, Saint John flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Philadelphia-St. John's, Saint John flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Philadelphia-St. John's, Saint John flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Philadelphia-St. John's, Saint John flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.
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 Philadelphia to St. John's

How far ahead should I book a flight from Philadelphia to St. John's, Saint John?

Use this chart to determine the optimal time to book a round-trip flight from Philadelphia to St. John's. Price data was last updated on January 9, 2026.

To ensure you get the cheapest price possible for a flight from Philadelphia to St. John's, Saint John, you should look to book at least 29 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Philadelphia to St. John's, Saint John?

Currently, January is the cheapest month in which you can book a flight from Philadelphia to St. John's, Saint John (average of $286). Flying from Philadelphia to St. John's, Saint John in September is currently the most expensive (average of $340). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing St. John's

Get insights into the airlines that provide service to St. John's. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to St. John's. Reviews last updated January 15, 2026.
See what other customers who have flown with American Airlines and Frontier from Philadelphia to St. John's have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,135 reviews

Boarding

7.5

Crew

8.0

Food

6.4

Entertainment

6.9

Comfort

7.2

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.
American Airlines
7.2
Good
11,135 reviews
American Airlines
7.2
Good
11,135 reviews

Boarding

7.5

Crew

8.0

Food

6.4

Entertainment

6.9

Comfort

7.2

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.
Frontier
5.7
Fair
3,057 reviews
American Airlines
7.2
Good
11,135 reviews

Boarding

7.5

Crew

8.0

Food

6.4

Entertainment

6.9

Comfort

7.2

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to St. John's. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Philadelphia to St. John's, Saint John?

    Departing from Philadelphia to St. John's, Saint John will take you 30h 42m. There are 1765 mi between Philadelphia and St. John's, Saint John. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Philadelphia to St. John's, Saint John round-trip?

    Cheapflights users have booked flights from Philadelphia to St. John's, Saint John round-trip from $278. Another airline that can offer you cheap pricing is American Airlines. Users have found that Frontier is 62% cheaper than the other options available to this destination.

  • 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.

  • What is the cheapest month to book a flight from Philadelphia to St. John's, Saint John?

    Currently, January is the cheapest month in which you can book a flight from Philadelphia to St. John's, Saint John (average of $286). Flying from Philadelphia to St. John's, Saint John in September is currently the most expensive (average of $340). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 2 airlines flying from Philadelphia to St. John's

Discover the top 2 airlines that operate flights from Philadelphia to St. John's. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$278Average$394FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$652Average$766FlexibilityNo cancel feeOn-time71%

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