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$300+ Cheap flights from Ireland 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 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — PHL
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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Cheap flight deals from Ireland to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Ireland (IE0) 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 November 21, 2024.

Find flight deals from Ireland to Philadelphia

Cheapest flights from Ireland to Philadelphia
Explore the most affordable flight options available from Ireland to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This United Airlines deal was found by Cheapflights users on 11/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/279:00 amDUB - PHL
1 stop18h 36mUnited Airlines
Wed 12/42:36 pmPHL - DUB
1 stop14h 29mUnited Airlines
Deal found 11/20$532
This Orbitz deal was found by Cheapflights users on 11/19. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/268:40 amDUB - PHL
1 stop12h 40mBritish Airways
Tue 12/39:20 pmPHL - DUB
1 stop29h 35mBritish Airways
Deal found 11/19$533
This American Airlines deal was found by Cheapflights users on 11/20. 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 11/272:05 pmDUB - PHL
Nonstop7h 20mAmerican Airlines
Wed 12/49:20 pmPHL - DUB
1 stop14h 40mAmerican Airlines
Deal found 11/20$550
This Air Canada deal was found by Cheapflights users on 11/19. 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.
Tue 11/265:00 amDUB - PHL
2 stops22h 36mMultiple Airlines
Tue 12/34:25 pmPHL - DUB
1 stop9h 45mMultiple Airlines
Deal found 11/19$557
This Gotogate deal was found by Cheapflights users on 11/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/251:20 pmDUB - PHL
2 stops31h 40mSWISS
Tue 12/35:35 pmPHL - DUB
2 stops19h 15mSWISS
Deal found 11/20$560
This Gurufare deal was found by Cheapflights users on 11/20. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/272:05 pmDUB - PHL
Nonstop7h 20mIberia
Wed 12/49:25 pmPHL - DUB
Nonstop6h 15mIberia
Deal found 11/20$567
This Gotogate deal was found by Cheapflights users on 11/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/256:00 pmDUB - PHL
2 stops27h 00mLufthansa
Tue 12/35:35 pmPHL - DUB
1 stop24h 05mLufthansa
Deal found 11/20$583
This Delta deal was found by Cheapflights users on 11/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2411:30 amDUB - PHL
1 stop29h 23mDelta
Mon 12/307:10 amPHL - DUB
1 stop20h 15mDelta
Deal found 11/20$591
This Gotogate deal was found by Cheapflights users on 11/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/251:00 pmDUB - PHL
Nonstop8h 00mAer Lingus
Tue 12/35:30 pmPHL - DUB
Nonstop6h 35mAer Lingus
Deal found 11/20$625
This Cheapflightsfares deal was found by Cheapflights users on 11/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/132:05 pmDUB - PHL
Nonstop7h 20mFinnair
Thu 12/199:10 pmPHL - DUB
Nonstop6h 30mFinnair
Deal found 11/20$670
This American Airlines deal was found by Cheapflights users on 11/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/222:45 pmSNN - PHL
1 stop11h 13mAmerican Airlines
Tue 12/319:15 pmPHL - SNN
1 stop17h 10mAmerican Airlines
Deal found 11/19$671
This British Airways deal was found by Cheapflights users on 11/20. 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 12/75:25 pmSNN - PHL
1 stop27h 55mBritish Airways
Thu 12/129:10 pmPHL - SNN
1 stop17h 15mBritish Airways
Deal found 11/20$807

Find flights from Ireland to Philadelphia within your budget

Customize your flight search to find flights from Ireland 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 2,629,791 searches. Data last updated November 21, 2024.

Fly from

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Fly to

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Route

Depart

Return

Price

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Wed 12/4

2:05 pm-4:25 pm

Nonstop7h 20m

Philadelphia

Wed 12/11

9:10 pm-8:40 am

Nonstop6h 30m

$532

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Tue 12/3

8:30 pm-1:20 pm

1 stop21h 50m

Philadelphia

Tue 12/10

6:40 pm-5:00 pm

1 stop17h 20m

$533

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Thu 12/5

11:50 am-9:40 am

1 stop26h 50m

Philadelphia

Thu 12/12

2:36 pm-10:05 am

1 stop14h 29m

$538

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Mon 2/3

2:05 pm-4:40 pm

Nonstop7h 35m

Philadelphia

Sun 2/9

9:21 pm-4:20 pm

1 stop13h 59m

$543

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Tue 12/24

11:30 am-11:53 am

1 stop29h 23m

Philadelphia

Mon 12/30

7:10 am-8:25 am

1 stop20h 15m

$591

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Thu 5/1

4:15 pm-7:05 pm

Nonstop7h 50m

Philadelphia

Sat 5/10

8:35 pm-8:15 am

Nonstop6h 40m

$595

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Thu 12/5

6:40 pm-9:25 pm

2 stops31h 45m

Philadelphia

Wed 12/11

5:55 pm-5:50 pm

2 stops18h 55m

$631

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Tue 12/3

2:05 pm-4:25 pm

Nonstop7h 20m

Philadelphia

Tue 12/10

9:10 pm-8:40 am

Nonstop6h 30m

$668

ShannonPhiladelphia

SNN - PHL

SNNPHL

Shannon

Sun 12/22

2:45 pm-8:58 pm

1 stop11h 13m

Philadelphia

Tue 12/31

9:15 pm-7:25 pm

1 stop17h 10m

$671

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Wed 12/11

2:05 pm-4:25 pm

Nonstop7h 20m

Philadelphia

Wed 12/18

9:10 pm-8:40 am

Nonstop6h 30m

$693

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 24 results
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Best time to book a flight from Ireland to Philadelphia

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

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

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

Currently, September is the cheapest month in which you can book a flight from Ireland to Philadelphia (average of $234). Flying from Ireland to Philadelphia in March is currently the most expensive (average of $284). 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 IE to PHL?

Find hourly flight availability from Ireland to Philadelphia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2024.

When flying from Ireland to Philadelphia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Ireland to Philadelphia

Explore weekly flight availability from Ireland to Philadelphia. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated November 21, 2024.

The most flights from IE0 to PHL are scheduled on a Monday (8 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (8 on average).

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 November 21, 2024.
Read through reviews of airlines operating flights from Ireland to Philadelphia, such as British Airways, United Airlines and Aer Lingus. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,759 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,759 reviews
Delta
8.0
Very good
8,759 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Finnair
7.7
Good
1,300 reviews
Delta
8.0
Very good
8,759 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

SWISS
7.6
Good
1,637 reviews
Delta
8.0
Very good
8,759 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
9,173 reviews
Delta
8.0
Very good
8,759 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Scandinavian Airlines
7.3
Good
1,301 reviews
Delta
8.0
Very good
8,759 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Ireland to Philadelphia. 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 into for flights to Philadelphia from Ireland?

    If you book a flight to Philadelphia from Ireland, you will be flying to Philadelphia, which is the city’s only airport. Philadelphia (PHL) is located 7.0 mi from the center of Philadelphia.

  • How popular is this Ireland to Philadelphia flight route?

    The Ireland to Philadelphia flight path was viewed by 3 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from Ireland to Philadelphia one-way?

    One-way options have recently been found by users for as low as $454 on Aer Lingus. Other airlines that offer cheap prices include Finnair from $477 and British Airways from $478 one-way.

  • What are the most reliable airlines from Ireland to Philadelphia?

    Consider Finnair (87%), Iberia (87%) or American Airlines (75%) when booking your flight. These represent the most reliable airlines when flying from Ireland to Philadelphia.

  • What are the cheapest flights from Ireland to Philadelphia?

    While on average a flight from Ireland to Philadelphia is generally $666, our data shows the cheapest flight currently is $386. When looking at the most popular route, (Dublin - Philadelphia), you can expect to pay $487 for that flight.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Ireland to Philadelphia (average of $234). Flying from Ireland to Philadelphia in March is currently the most expensive (average of $284). 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 Ireland to Philadelphia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Ireland to Philadelphia

Discover the top 5 airlines that operate flights from Ireland to Philadelphia. 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 2,629,791 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest$341Average$540FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$374Average$636FlexibilityNo cancel feeOn-time70%
Aer LingusCheapest$395Average$556FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$432Average$700FlexibilityNo cancel feeOn-time71%
IberiaCheapest$468Average$624FlexibilityNo cancel feeOn-time77%
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