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Limerick

$377+ Cheap flights from Philadelphia (PHL) to Limerick, Ireland

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 12/15. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — ORK
Dec 26 — Jan 21
Fri 12/26
Fri 1/2
1 adult, Economy
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Cheap flight deals from Philadelphia to Limerick

Keep the following information in mind while searching for Philadelphia to Limerick flight deals. Data was last updated November 26, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$491
(United Airlines)

One-way from

$377
(Kiwi.com)

Popular in

January

Cheapest in

November

Average price

$742
Provider with most accurate pricing for Philadelphia-Shannon flight deals.
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Provider most trusted by Cheapflights users for Philadelphia-Shannon flights.
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From Philadelphia to Limerick
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One-way flight from Philadelphia to Limerick
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Highest demand for flights based on searches. 21% potential increase in price ($267 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($81 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Philadelphia to Limerick

Cheapest flights from Philadelphia to Limerick
Explore the most affordable flight options available from Philadelphia to Limerick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 26, 2025.

This American Airlines deal was found by Cheapflights users on 11/26. 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.
Sat 12/279:15 pmPHL - SNN
2 stops14h 30mAmerican Airlines
Wed 1/147:50 amSNN - PHL
1 stop13h 25mAmerican Airlines
Deal found 11/26$827
This American Airlines deal was found by Cheapflights users on 11/25. 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.
Tue 12/169:20 pmPHL - SNN
2 stops14h 25mAmerican Airlines
Wed 1/77:50 amSNN - PHL
2 stops15h 03mAmerican Airlines
Deal found 11/25$1,004
This British Airways deal was found by Cheapflights users on 11/25. 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.
Tue 12/169:05 pmPHL - SNN
2 stops17h 20mBritish Airways
Thu 1/88:05 pmSNN - PHL
2 stops27h 18mBritish Airways
Deal found 11/25$1,053
This Kiwi.com deal was found by Cheapflights users on 11/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/152:06 pmPHL - SNN
2 stops23h 49mMultiple Airlines
Fri 1/92:45 pmSNN - PHL
1 stop32h 53mMultiple Airlines
Deal found 11/25$1,082
This British Airways deal was found by Cheapflights users on 11/25. 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.
Tue 12/169:05 pmPHL - SNN
2 stops17h 20mBritish Airways
Tue 1/68:05 pmSNN - PHL
2 stops24h 30mBritish Airways
Deal found 11/25$1,133
This Kiwi.com deal was found by Cheapflights users on 11/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/165:30 pmPHL - SNN
2 stops34h 10mMultiple Airlines
Thu 1/82:45 pmSNN - PHL
1 stop32h 38mMultiple Airlines
Deal found 11/25$1,211
This British Airways deal was found by Cheapflights users on 11/25. 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.
Tue 12/169:05 pmPHL - SNN
2 stops17h 20mBritish Airways
Mon 1/58:05 pmSNN - PHL
1 stop25h 10mBritish Airways
Deal found 11/25$1,242
This Mytrip deal was found by Cheapflights users on 11/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/165:30 amPHL - SNN
3 stops32h 55mMultiple Airlines
Wed 1/77:50 amSNN - PHL
3 stops37h 59mMultiple Airlines
Deal found 11/25$1,277

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia to Limerick 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 November 26, 2025.
Use the filters below to find and compare flights from Philadelphia to Limerick that are best for you.

Fly from

Philadelphia

Fly to

Limerick

Route

Depart

Return

Price

PhiladelphiaShannon

PHL - SNN

PHLSNN

Philadelphia

Tue 4/7

1:27 pm-10:15 am

2 stops15h 48m

Shannon

Tue 4/14

12:30 pm-12:10 am

2 stops16h 40m

$491

PhiladelphiaShannon

PHL - SNN

PHLSNN

Philadelphia

Tue 4/7

6:45 pm-4:10 pm

1 stop16h 25m

Shannon

Tue 4/14

7:40 am-4:40 pm

1 stop14h 00m

$519

PhiladelphiaShannon

PHL - SNN

PHLSNN

Philadelphia

Mon 3/2

6:35 pm-4:45 pm

1 stop17h 10m

Shannon

Sun 3/8

7:50 am-5:15 pm

1 stop13h 25m

$539

PhiladelphiaShannon

PHL - SNN

PHLSNN

Philadelphia

Thu 5/7

10:20 pm-8:35 pm

1 stop17h 15m

Shannon

Mon 5/11

9:15 pm-3:30 pm

1 stop23h 15m

$539

PhiladelphiaShannon

PHL - SNN

PHLSNN

Philadelphia

Tue 4/28

2:56 pm-10:15 am

2 stops14h 19m

Shannon

Mon 5/11

12:30 pm-12:32 am

2 stops17h 02m

$541

PhiladelphiaShannon

PHL - SNN

PHLSNN

Philadelphia

Thu 2/19

7:45 pm-4:45 pm

1 stop16h 00m

Shannon

Mon 2/23

7:50 am-4:15 pm

1 stop13h 25m

$589

PhiladelphiaShannon

PHL - SNN

PHLSNN

Philadelphia

Fri 5/1

6:35 pm-10:15 am

2 stops34h 40m

Shannon

Mon 5/11

12:30 pm-12:32 am

2 stops17h 02m

$603

PhiladelphiaShannon

PHL - SNN

PHLSNN

Philadelphia

Fri 5/1

10:10 am-10:15 am

2 stops19h 05m

Shannon

Tue 5/5

12:30 pm-12:32 am

2 stops17h 02m

$666

PhiladelphiaShannon

PHL - SNN

PHLSNN

Philadelphia

Mon 12/15

2:06 pm-11:30 pm

3 stops52h 24m

$377

PhiladelphiaShannon

PHL - SNN

PHLSNN

Philadelphia

Thu 5/21

9:15 am-1:30 pm

3 stops23h 15m

$556

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/25

Showing 1-10 of 14 results
1
2

Best time to book a flight from Philadelphia to Limerick

Have a flexible travel schedule? Discover the best time to fly to Limerick 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 Limerick

What is the cheapest month to book a flight from Philadelphia to Limerick?

Currently, November is the cheapest month in which you can book a flight from Philadelphia to Limerick (average of $340). Flying from Philadelphia to Limerick in June is currently the most expensive (average of $475). 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 LR9?

Find hourly flight availability from Philadelphia to Limerick. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 26, 2025.

One of the essential ways to save on airfare from Philadelphia to Limerick is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 16% on airfare.

Reviews of airlines servicing Limerick

Get insights into the airlines that provide service to Limerick. 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 Limerick. Reviews last updated November 26, 2025.
Peruse reviews from past customers who have flown with United Airlines, American Airlines, and Aer Lingus from Philadelphia to Limerick to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,049 reviews

Overall

7.4

Boarding

7.7

Food

6.6

Entertainment

7.1

Comfort

7.3

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,049 reviews
United Airlines
7.4
Good
9,049 reviews

Overall

7.4

Boarding

7.7

Food

6.6

Entertainment

7.1

Comfort

7.3

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
American Airlines
7.2
Good
11,039 reviews
United Airlines
7.4
Good
9,049 reviews

Overall

7.4

Boarding

7.7

Food

6.6

Entertainment

7.1

Comfort

7.3

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
Aer Lingus
7.2
Good
1,382 reviews
United Airlines
7.4
Good
9,049 reviews

Overall

7.4

Boarding

7.7

Food

6.6

Entertainment

7.1

Comfort

7.3

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

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

  • What airport do you fly from for flights from Philadelphia to Limerick?

    Most people fly from Philadelphia (PHL) if they book a flight from Philadelphia to Limerick. On average, Philadelphia has 0 outbound flights to Limerick per day from 4 airlines. Philadelphia is conveniently located just 7.0 mi from Philadelphia’s city center.

  • How long is the flight from Philadelphia to Limerick?

    United Airlines and American Airlines can get you from Philadelphia to Limerick in just under 15h 48m. Your travel time can differ by up to 37m. Philadelphia and Limerick are separated by a distance of 3165 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Philadelphia to Limerick (average of $340). Flying from Philadelphia to Limerick in June is currently the most expensive (average of $475). 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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Alternative routes for Philadelphia to Limerick

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Philadelphia to Limerick

Discover the top 4 airlines that operate flights from Philadelphia to Limerick. 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 November 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$518Average$856FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$640Average$898FlexibilityNo cancel feeOn-time69%
Aer LingusCheapest$742Average$949FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$920Average$968FlexibilityNo cancel feeOn-time70%

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