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$423+ Cheap flights from Shannon (SNN) to Philadelphia (PHL)

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 4/20. Fares are subject to change and may not be available on all flights or dates of travel.
SNN — PHL
Jan 25 — Feb 11
Sat 1/25
Sat 2/1
1 adult, Economy
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1. Tell us where you want to go
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Cheap flight deals from Shannon to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Shannon (SNN) to Philadelphia (PHL). 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 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$535
(oojo)

One-way from

$423
(Cheapflightsfares)
Provider with most accurate pricing for Shannon-Philadelphia flight deals.
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Provider most trusted by Cheapflights users for Shannon-Philadelphia flights.
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From Shannon to Philadelphia
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One-way flight from Shannon to Philadelphia
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Find flight deals from Shannon to Philadelphia

Cheapest flights from Shannon to Philadelphia
Explore the most affordable flight options available from Shannon to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 20, 2025.

This oojo deal was found by Cheapflights users on 1/19. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/67:45 amSNN - PHL
1 stop13h 35mBritish Airways
Sun 3/910:15 pmPHL - SNN
1 stop14h 30mBritish Airways
Deal found 1/19$535
This American Airlines deal was found by Cheapflights users on 1/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/57:45 amSNN - PHL
1 stop13h 35mAmerican Airlines
Wed 3/1210:15 pmPHL - SNN
1 stop17h 10mAmerican Airlines
Deal found 1/18$552
This Air Canada deal was found by Cheapflights users on 1/19. 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.
Thu 3/67:45 amSNN - PHL
2 stops37h 00mMultiple Airlines
Sun 3/93:30 pmPHL - SNN
2 stops16h 00mMultiple Airlines
Deal found 1/19$567

Find flights from Shannon to Philadelphia within your budget

Customize your flight search to find flights from Shannon to Philadelphia 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 20, 2025.

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Depart

Return

Price

ShannonPhiladelphia

SNN - PHL

SNNPHL

Shannon

Thu 3/6

7:45 am-4:20 pm

1 stop13h 35m

Philadelphia

Sun 3/9

10:15 pm-4:45 pm

1 stop14h 30m

$535

ShannonPhiladelphia

SNN - PHL

SNNPHL

Shannon

Wed 3/5

7:45 am-4:20 pm

1 stop13h 35m

Philadelphia

Wed 3/12

10:15 pm-7:25 pm

1 stop17h 10m

$552

ShannonPhiladelphia

SNN - PHL

SNNPHL

Shannon

Thu 3/6

7:45 am-3:45 pm

2 stops37h 00m

Philadelphia

Sun 3/9

3:30 pm-11:30 am

2 stops16h 00m

$567

ShannonPhiladelphia

SNN - PHL

SNNPHL

Shannon

Sun 4/20

9:15 pm-7:00 pm

2 stops26h 45m

$423

ShannonPhiladelphia

SNN - PHL

SNNPHL

Shannon

Sun 4/20

9:15 pm-12:50 pm

1 stop20h 35m

$546

ShannonPhiladelphia

SNN - PHL

SNNPHL

Shannon

Sun 4/20

7:40 am-10:33 pm

3 stops19h 53m

$1,189

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Compare providers for flights from Shannon to Philadelphia

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 Shannon to Philadelphia in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 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 Shannon-Philadelphia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Shannon-Philadelphia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Shannon-Philadelphia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Shannon-Philadelphia 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 Shannon-Philadelphia 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 Shannon to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Shannon 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 Shannon to Philadelphia

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

Rainfall in Philadelphia by month

Plan your trip to Philadelphia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Philadelphia ranges from 2.7 - 4.4 inches per month. July is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Philadelphia when rainfall is around 2.7 in.

Temperature in Philadelphia by month

Plan your trip to Philadelphia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Philadelphia, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. 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 Philadelphia. Reviews last updated January 20, 2025.
American Airlines
7.2
Good
10,000 reviews

Boarding

7.6

Food

6.5

Comfort

7.3

Overall

7.2

Crew

8.0

Entertainment

7.0

Reviews

1 / 10

Due to gate changes,we nearly missed our flight. The gate agent reassigned our seats and would NOT give us our assigned seats,but she did honor that same request to the man who arrived after us. Her rudeness and difficulty was not appropriate.

American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Boarding

7.6

Food

6.5

Comfort

7.3

Overall

7.2

Crew

8.0

Entertainment

7.0

Reviews

1 / 10

Due to gate changes,we nearly missed our flight. The gate agent reassigned our seats and would NOT give us our assigned seats,but she did honor that same request to the man who arrived after us. Her rudeness and difficulty was not appropriate.

Aer Lingus
7.1
Good
1,079 reviews
American Airlines
7.2
Good
10,000 reviews

Boarding

7.6

Food

6.5

Comfort

7.3

Overall

7.2

Crew

8.0

Entertainment

7.0

Reviews

1 / 10

Due to gate changes,we nearly missed our flight. The gate agent reassigned our seats and would NOT give us our assigned seats,but she did honor that same request to the man who arrived after us. Her rudeness and difficulty was not appropriate.

Air Canada
7.0
Good
8,627 reviews
American Airlines
7.2
Good
10,000 reviews

Boarding

7.6

Food

6.5

Comfort

7.3

Overall

7.2

Crew

8.0

Entertainment

7.0

Reviews

1 / 10

Due to gate changes,we nearly missed our flight. The gate agent reassigned our seats and would NOT give us our assigned seats,but she did honor that same request to the man who arrived after us. Her rudeness and difficulty was not appropriate.

British Airways
6.6
Okay
6,834 reviews
American Airlines
7.2
Good
10,000 reviews

Boarding

7.6

Food

6.5

Comfort

7.3

Overall

7.2

Crew

8.0

Entertainment

7.0

Reviews

1 / 10

Due to gate changes,we nearly missed our flight. The gate agent reassigned our seats and would NOT give us our assigned seats,but she did honor that same request to the man who arrived after us. Her rudeness and difficulty was not appropriate.

Related info for your journey

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

  • Can I find deals for flights from Shannon to Philadelphia that include hotel bookings?

    Yes. In addition to deals on Shannon to Philadelphia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Shannon to Philadelphia?

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

  • Can I find deals for business class flights from Shannon to Philadelphia?

    Yes. Cheapflights offers flight deals from Shannon to Philadelphia 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 Shannon to Philadelphia?

    Currently, August is the cheapest month in which you can book a flight from Shannon to Philadelphia (average of $236). Flying from Shannon to Philadelphia in March is currently the most expensive (average of $295). 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

Traveling to a place near Shannon?

Book flights to Shannon if you plan to visit one of these locations
King of Prussia
Vineland
Wildwood
Pottstown
Reading
Cherry Hill
Exton
Ocean City
Essington
Chester
Willow Grove
Newark
Middletown
Millville
Wyomissing
Dover
Ephrata
Dewey Beach
West Chester
Malvern

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