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 $387. Other airlines that can offer you cheap pricing are American Airlines, from $575, and Air Canada, from $611. Users have found that Frontier is 48% cheaper than the other options available to this destination.

What is the cheapest day to fly from Philadelphia to St. John's, Saint John?

Travelers seeking maximum savings on their Philadelphia to St. John's, Saint John flight should consider departing on Wednesday mornings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from Philadelphia to St. John's, Saint John?

Flights from Philadelphia to St. John's, Saint John are found to be more expensive on Friday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to St. John's, Saint John.

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

To save up to 15% on this flight, we recommend booking at least 37 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Philadelphia to St. John's, Saint John from $554 1-2 weeks out and tickets from $1,339 for flights departing within the next 72 hours.

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

Flights from Philadelphia to St. John's, Saint John lean towards being more expensive in December. Prices are generally better when you fly from Philadelphia to St. John's, Saint John in February, with the cheapest ticket starting at $430.

Most accurate provider : When it comes to deals on Philadelphia-St. John's, Saint John flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Philadelphia-St. John's, Saint John flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.

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.

$365+ Save on Flights from Philadelphia to St. John's

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

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The best prices from Philadelphia to St. John's V.C. Bird Intl are usually found in February or October, booked 71 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Philadelphia to St. John's

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$365 (Kiwi.com)
Popular in	December
Cheapest in	February
Average price	$708

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

Search Deals

Highest demand for flights based on searches. 13% potential increase in price ($118 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($26 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in March 2025

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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 March 3, 2025.

Sun 4/278:59 pmPHL - ANU

2 stops20h 56mMultiple Airlines

Sat 5/31:32 pmANU - PHL

1 stop16h 06mMultiple Airlines

Deal found 3/2

$365

Fri 4/259:21 pmPHL - ANU

2 stops14h 52mFrontier

Sat 5/31:32 pmANU - PHL

1 stop12h 27mFrontier

Deal found 3/2

$387

Mon 3/106:00 amPHL - ANU

1 stop8h 34mAmerican Airlines

Fri 3/1412:56 pmANU - PHL

1 stop11h 33mAmerican Airlines

Deal found 3/3

$575

Mon 3/173:30 pmPHL - ANU

2 stops23h 15mAir Canada

Thu 3/204:10 pmANU - PHL

2 stops22h 40mAir Canada

Deal found 3/2

$611

Fri 3/216:30 amPHL - ANU

2 stops30h 25mUnited Airlines

Wed 3/262:05 pmANU - PHL

2 stops24h 06mUnited Airlines

Deal found 3/3

$704

Fri 3/77:25 pmPHL - ANU

1 stop18h 59mDelta

Tue 3/113:13 pmANU - PHL

1 stop9h 32mDelta

Deal found 3/2

$1,261

Mon 3/39:21 pmPHL - ANU

2 stops43h 24mBritish Airways

Mon 3/105:20 pmANU - PHL

2 stops23h 40mBritish Airways

Deal found 3/2

$8,613

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 March 3, 2025.

Sun 4/278:59 pmPHL - ANU

2 stops20h 56mMultiple Airlines

Sat 5/31:32 pmANU - PHL

1 stop16h 06mMultiple Airlines

Deal found 3/2

$365

Fri 4/259:21 pmPHL - ANU

2 stops14h 52mFrontier

Sat 5/31:32 pmANU - PHL

1 stop12h 27mFrontier

Deal found 3/2

$387

Mon 3/106:00 amPHL - ANU

1 stop8h 34mAmerican Airlines

Fri 3/1412:56 pmANU - PHL

1 stop11h 33mAmerican Airlines

Deal found 3/3

$575

Mon 3/179:00 amPHL - ANU

1 stop29h 45mAir Canada

Thu 3/204:10 pmANU - PHL

1 stop30h 26mAir Canada

Deal found 3/2

$611

Fri 3/216:30 amPHL - ANU

2 stops30h 25mUnited Airlines

Wed 3/262:05 pmANU - PHL

2 stops24h 06mUnited Airlines

Deal found 3/3

$704

Fri 3/77:25 pmPHL - ANU

1 stop18h 59mDelta

Tue 3/113:13 pmANU - PHL

1 stop9h 32mDelta

Deal found 3/2

$1,261

Last-minute flights from Philadelphia to St. John's
Discover last-minute flight deals from Philadelphia to St. John's. Data last updated March 3, 2025 and is based on user searches.

Mon 3/39:21 pmPHL - ANU

2 stops43h 24mBritish Airways

Mon 3/105:20 pmANU - PHL

2 stops23h 40mBritish Airways

Deal found 3/2

$8,613

Fri 3/77:25 pmPHL - ANU

1 stop18h 59mDelta

Tue 3/113:13 pmANU - PHL

1 stop9h 32mDelta

Deal found 3/2

$1,261

Sat 3/89:00 amPHL - ANU

1 stop28h 45mAir Canada

Tue 3/114:10 pmANU - PHL

2 stops22h 40mAir Canada

Deal found 3/2

$901

Sun 3/98:27 pmPHL - ANU

2 stops21h 28mMultiple Airlines

Sun 3/1610:20 amANU - PHL

3 stops22h 26mMultiple Airlines

Deal found 3/2

$839

Mon 3/106:00 amPHL - ANU

1 stop8h 34mAmerican Airlines

Fri 3/1412:56 pmANU - PHL

1 stop11h 33mAmerican Airlines

Deal found 3/3

$575

Mon 3/179:00 amPHL - ANU

1 stop29h 45mAir Canada

Thu 3/204:10 pmANU - PHL

1 stop30h 26mAir Canada

Deal found 3/2

$611

Fri 3/216:30 amPHL - ANU

2 stops30h 25mUnited Airlines

Wed 3/262:05 pmANU - PHL

2 stops24h 06mUnited Airlines

Deal found 3/3

$704

Fri 4/259:21 pmPHL - ANU

2 stops14h 52mFrontier

Sat 5/31:32 pmANU - PHL

1 stop12h 27mFrontier

Deal found 3/2

$387

Sun 4/278:59 pmPHL - ANU

2 stops20h 56mMultiple Airlines

Sat 5/31:32 pmANU - PHL

1 stop16h 06mMultiple Airlines

Deal found 3/2

$365

Find flights from Philadelphia to St. John's within your budget

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaSt. John's

PHL - ANU

PHLANU

Philadelphia

Sun 4/27

8:59 pm-5:55 pm

2 stops20h 56m

St. John's V.C. Bird Intl

Sat 5/3

1:32 pm-5:38 am

1 stop16h 06m

$365

PhiladelphiaSt. John's

PHL - ANU

PHLANU

Philadelphia

Fri 4/25

9:21 pm-12:13 pm

2 stops14h 52m

St. John's V.C. Bird Intl

Sat 5/3

1:32 pm-1:59 am

1 stop12h 27m

$387

PhiladelphiaSt. John's

PHL - ANU

PHLANU

Philadelphia

Mon 3/10

6:00 am-2:34 pm

1 stop8h 34m

St. John's V.C. Bird Intl

Fri 3/14

12:56 pm-12:29 am

1 stop11h 33m

$575

PhiladelphiaSt. John's

PHL - ANU

PHLANU

Philadelphia

Mon 3/17

9:00 am-2:45 pm

1 stop29h 45m

St. John's V.C. Bird Intl

Thu 3/20

4:10 pm-2:50 pm

2 stops22h 40m

$611

PhiladelphiaSt. John's

PHL - ANU

PHLANU

Philadelphia

Fri 3/21

6:30 am-12:55 pm

2 stops30h 25m

St. John's V.C. Bird Intl

Wed 3/26

2:05 pm-2:11 pm

2 stops24h 06m

$704

PhiladelphiaSt. John's

PHL - ANU

PHLANU

Philadelphia

Fri 3/7

7:25 pm-3:24 pm

1 stop18h 59m

St. John's V.C. Bird Intl

Tue 3/11

3:13 pm-12:45 am

1 stop9h 32m

$1,261

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/2

Compare providers for flights from Philadelphia to St. John's

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 March.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*1 star

*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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Philadelphia-St. John's, Saint John flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.

Travel insights for flights from Philadelphia to St. John's

Get recent, data-driven insights about flights from Philadelphia to St. John's including ideal travel times, pricing trends, and more.

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

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 71 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, August is the cheapest month in which you can book a flight from Philadelphia to St. John's, Saint John (average of $500). Flying from Philadelphia to St. John's, Saint John in June is currently the most expensive (average of $651). 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.

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

Unlike at noon, when flights are generally more expensive, you can save up to 7% on flights from Philadelphia to St. John's, Saint John by exploring options for tickets in the morning.

Reviews of airlines servicing St. John's

Delta

8.0

Very good

8,068 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

8,068 reviews

Delta

8.0

Very good

8,068 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines

7.4

Good

8,679 reviews

Delta

8.0

Very good

8,068 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

8,068 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air Canada

7.0

Good

8,829 reviews

Delta

8.0

Very good

8,068 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Frontier

6.0

Okay

3,318 reviews

Delta

8.0

Very good

8,068 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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 $387. Other airlines that can offer you cheap pricing are American Airlines, from $575, and Air Canada, from $611. Users have found that Frontier is 48% 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, August is the cheapest month in which you can book a flight from Philadelphia to St. John's, Saint John (average of $500). Flying from Philadelphia to St. John's, Saint John in June is currently the most expensive (average of $651). 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 airline flying from Philadelphia to St. John's

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$539	Average$725	FlexibilityNo cancel fee	On-time71%

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$365+ Cheap flights from Philadelphia (PHL) to St. John's (ANU)

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 4/27. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Philadelphia to St. John's with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

The best prices from Philadelphia to St. John's V.C. Bird Intl are usually found in February or October, booked 71 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Philadelphia to St. John's

Most accurate provider

Most trusted provider

Round-trip from

Popular in

Cheapest in

Average price

Find 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 March 3, 2025.

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 March 3, 2025.

Find flights from Philadelphia to St. John's within your budget

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 March.

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.

Travel insights for flights from Philadelphia to St. John's

Get recent, data-driven insights about flights from Philadelphia to St. John's including ideal travel times, pricing trends, and more.

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 February 28, 2025.

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

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

Find hourly flight availability from Philadelphia to St. John's. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 3, 2025.

Reviews of airlines servicing St. John's

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.

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

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?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Philadelphia to St. John's

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Philadelphia to St. John's

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Book with Flexibility

Travel Smart

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 March 3, 2025.