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$441+ 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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
SNN — PHL
Feb 8 — Feb 151
Sun 2/8
Sun 2/15
1 adult, Economy
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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 9, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$533
(oojo)

One-way from

$441
(Kiwi.com)
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 9, 2026.

This oojo deal was found by Cheapflights users on 1/8. 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.
Sun 2/228:05 pmSNN - PHL
1 stop22h 10mMultiple Airlines
Sun 3/17:40 pmPHL - SNN
1 stop10h 50mMultiple Airlines
Deal found 1/8$533
This British Airways deal was found by Cheapflights users on 1/7. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/68:05 pmSNN - PHL
1 stop22h 25mBritish Airways
Tue 2/104:45 pmPHL - SNN
2 stops19h 00mBritish Airways
Deal found 1/7$538
This British Airways deal was found by Cheapflights users on 1/7. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/268:05 pmSNN - PHL
2 stops24h 20mBritish Airways
Mon 3/24:45 pmPHL - SNN
2 stops19h 00mBritish Airways
Deal found 1/7$543
This British Airways deal was found by Cheapflights users on 1/7. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/67:50 amSNN - PHL
2 stops32h 35mBritish Airways
Wed 2/114:45 pmPHL - SNN
2 stops13h 45mBritish Airways
Deal found 1/7$544
This British Airways deal was found by Cheapflights users on 1/7. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/75:25 pmSNN - PHL
2 stops31h 13mBritish Airways
Mon 2/163:57 pmPHL - SNN
2 stops19h 48mBritish Airways
Deal found 1/7$553
This lastminute.com deal was found by Cheapflights users on 1/7. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/268:05 pmSNN - PHL
1 stop22h 10mMultiple Airlines
Mon 3/24:45 pmPHL - SNN
2 stops13h 45mMultiple Airlines
Deal found 1/7$568
This TravelUp deal was found by Cheapflights users on 1/7. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/252:45 pmSNN - PHL
1 stop10h 49mMultiple Airlines
Fri 1/309:31 pmPHL - SNN
2 stops38h 14mMultiple Airlines
Deal found 1/7$570
This American Airlines deal was found by Cheapflights users on 1/7. 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.
Thu 2/262:45 pmSNN - PHL
1 stop10h 50mAmerican Airlines
Mon 3/24:45 pmPHL - SNN
1 stop8h 35mAmerican Airlines
Deal found 1/7$600
This American Airlines deal was found by Cheapflights users on 1/8. 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.
Fri 5/11:45 pmSNN - PHL
2 stops31h 26mAmerican Airlines
Tue 5/510:35 amPHL - SNN
2 stops14h 20mAmerican Airlines
Deal found 1/8$645

Cheapflights Fare Finder

 
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 9, 2026.
Use the filters below to find and compare flights from Shannon to Philadelphia that are best for you.

Fly from

Shannon

Fly to

Philadelphia

Route

Depart

Return

Price

ShannonPhiladelphia

SNN - PHL

SNNPHL

Shannon

Sun 2/22

8:05 pm-1:15 pm

1 stop22h 10m

Philadelphia

Sun 3/1

7:40 pm-11:30 am

1 stop10h 50m

$533

ShannonPhiladelphia

SNN - PHL

SNNPHL

Shannon

Fri 2/6

5:30 pm-1:30 pm

1 stop25h 00m

Philadelphia

Tue 2/10

6:35 pm-11:30 am

1 stop11h 55m

$538

ShannonPhiladelphia

SNN - PHL

SNNPHL

Shannon

Fri 2/6

8:05 pm-1:30 pm

1 stop22h 25m

Philadelphia

Mon 2/16

3:57 pm-7:25 pm

2 stops22h 28m

$538

ShannonPhiladelphia

SNN - PHL

SNNPHL

Shannon

Sat 2/7

5:25 pm-1:30 pm

1 stop25h 05m

Philadelphia

Mon 2/16

7:40 pm-11:30 am

1 stop10h 50m

$538

ShannonPhiladelphia

SNN - PHL

SNNPHL

Shannon

Sun 2/22

8:05 pm-1:15 pm

1 stop22h 10m

Philadelphia

Sun 3/1

3:57 pm-11:30 am

2 stops14h 33m

$538

ShannonPhiladelphia

SNN - PHL

SNNPHL

Shannon

Fri 2/6

8:05 pm-1:30 pm

1 stop22h 25m

Philadelphia

Wed 2/11

4:45 pm-11:30 am

2 stops13h 45m

$538

ShannonPhiladelphia

SNN - PHL

SNNPHL

Shannon

Thu 2/26

8:05 pm-3:25 pm

2 stops24h 20m

Philadelphia

Mon 3/2

4:45 pm-4:45 pm

2 stops19h 00m

$543

ShannonPhiladelphia

SNN - PHL

SNNPHL

Shannon

Fri 2/6

7:50 am-11:25 am

2 stops32h 35m

Philadelphia

Sun 2/15

9:57 pm-11:30 am

2 stops32h 33m

$544

ShannonPhiladelphia

SNN - PHL

SNNPHL

Shannon

Wed 5/20

7:40 am-6:55 pm

2 stops16h 15m

$441

ShannonPhiladelphia

SNN - PHL

SNNPHL

Shannon

Tue 5/19

12:45 pm-4:36 pm

2 stops56h 51m

$479

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/8

Showing 1-10 of 11 results
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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*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
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, Clare-Philadelphia flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Shannon, Clare-Philadelphia flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Shannon, Clare-Philadelphia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Shannon, Clare-Philadelphia 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 Shannon, Clare-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.

Cheapflights Insights

Everything you need to know about your flight from Shannon to Philadelphia

What is the cheapest month to book a flight from Shannon, Clare to Philadelphia?

Currently, November is the cheapest month in which you can book a flight from Shannon, Clare to Philadelphia (average of $417). Flying from Shannon, Clare to Philadelphia in December is currently the most expensive (average of $580). 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.

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.

  • How long is the flight from Shannon, Clare to Philadelphia?

    There are many flights that can get you from Shannon, Clare to Philadelphia in 25h. Fly via British Airways to get the fastest option. The distance between Shannon, Clare and Philadelphia is about 3165 mi.

  • 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, Clare to Philadelphia?

    Currently, November is the cheapest month in which you can book a flight from Shannon, Clare to Philadelphia (average of $417). Flying from Shannon, Clare to Philadelphia in December is currently the most expensive (average of $580). 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 Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
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Ephrata
Camden
Vineland
Milford
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