$257+ Cheap flights from Philadelphia (PHL) to 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 7/23. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Philadelphia to Ireland with Cheapflights
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Philadelphia to Ireland
Keep the following information in mind while searching for Philadelphia to Ireland flight deals. Data was last updated June 12, 2025.
Round-trip from | $484 (Ovago) |
|---|---|
One-way from | $257 (Kiwi.com) |
Popular in | June |
Cheapest in | November |
Average price | $1,097 |
Good round-trip deal | $567 or less |
Good one-way deal | $461 or less |
Find flight deals from Philadelphia to Ireland
Cheapest flights from Philadelphia to IrelandExplore the most affordable flight options available from Philadelphia to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.
Explore the most affordable flight options available from Philadelphia to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.
This Ovago deal was found by Cheapflights users on 6/11. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This lastminute.com deal was found by Cheapflights users on 6/10. 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.
This Delta deal was found by Cheapflights users on 6/10. 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.
This Travelocity deal was found by Cheapflights users on 6/10. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 6/10. 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.
This JetBlue deal was found by Cheapflights users on 6/12. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This FlightHub deal was found by Cheapflights users on 6/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Finnair deal was found by Cheapflights users on 6/9. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Expedia deal was found by Cheapflights users on 6/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 6/12. 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.
This United Airlines deal was found by Cheapflights users on 6/10. 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.
This KLM deal was found by Cheapflights users on 6/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cheapflights Fare Finder
Customize your flight search to find flights from Philadelphia to Ireland 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 June 12, 2025.
Use the filters below to find and compare flights from Philadelphia to Ireland that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
PhiladelphiaDublin
PHL - DUB
PHLDUB
Philadelphia
Sun 8/17
6:50 pm-6:30 am
Nonstop6h 40m
Dublin
Tue 8/26
8:35 am-4:25 pm
1 stop12h 50m
PhiladelphiaDublin
PHL - DUB
PHLDUB
Philadelphia
Sun 8/3
3:20 pm-7:45 am
1 stop11h 25m
Dublin
Tue 8/12
10:00 am-10:07 pm
2 stops17h 07m
PhiladelphiaDublin
PHL - DUB
PHLDUB
Philadelphia
Sun 8/17
3:20 pm-7:45 am
1 stop11h 25m
Dublin
Tue 8/26
8:50 am-12:20 am
2 stops20h 30m
PhiladelphiaDublin
PHL - DUB
PHLDUB
Philadelphia
Wed 8/20
6:35 pm-9:00 am
1 stop9h 25m
Dublin
Mon 8/25
10:40 am-5:50 pm
1 stop12h 10m
PhiladelphiaDublin
PHL - DUB
PHLDUB
Philadelphia
Tue 9/9
8:30 pm-8:10 am
Nonstop6h 40m
Dublin
Thu 9/25
4:20 pm-7:00 pm
Nonstop7h 40m
PhiladelphiaDublin
PHL - DUB
PHLDUB
Philadelphia
Mon 8/11
10:30 am-10:00 am
2 stops18h 30m
Dublin
Tue 8/19
6:00 am-9:24 pm
2 stops20h 24m
PhiladelphiaDublin
PHL - DUB
PHLDUB
Philadelphia
Wed 8/13
6:50 pm-6:30 am
Nonstop6h 40m
Dublin
Thu 8/21
9:30 am-11:55 am
Nonstop7h 25m
PhiladelphiaDublin
PHL - DUB
PHLDUB
Philadelphia
Wed 7/30
6:45 pm-6:30 am
Nonstop6h 45m
Dublin
Fri 8/8
9:30 am-11:55 am
Nonstop7h 25m
PhiladelphiaDublin
PHL - DUB
PHLDUB
Philadelphia
Tue 9/9
4:50 pm-7:45 am
2 stops33h 55m
Dublin
Fri 9/19
5:55 am-4:00 pm
1 stop15h 05m
PhiladelphiaShannon
PHL - SNN
PHLSNN
Philadelphia
Tue 9/9
10:10 am-7:30 am
1 stop16h 20m
Shannon
Fri 9/19
9:30 am-5:21 pm
1 stop12h 51m
Best time to book a flight from Philadelphia to Ireland
Have a flexible travel schedule? Discover the best time to fly to Ireland from Philadelphia with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Philadelphia to Ireland
What is the cheapest month to book a flight from Philadelphia to Ireland?
Currently, November is the cheapest month in which you can book a flight from Philadelphia to Ireland (average of $509). Flying from Philadelphia to Ireland in June is currently the most expensive (average of $947). 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 IE?
Find hourly flight availability from Philadelphia to Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.
It’s typically best to fly out from Philadelphia to Ireland at noon. Doing so could potentially save you 5% on the flight price compared to flying in the morning, which is usually more expensive.
What is the cheapest day to fly from Philadelphia to Ireland?
Use this chart to determine the cheapest time to fly round-trip from Philadelphia to Ireland. Price data was last updated on December 16, 2024.
Travelers seeking maximum savings on their Philadelphia to Ireland flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Philadelphia to Ireland
Explore weekly flight availability from Philadelphia to Ireland. 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 June 12, 2025.
The most flights from PHL to IE0 are scheduled on a Monday (8 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (5 on average).
Rainfall in Ireland by month
Plan your trip to Ireland by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Ireland ranges from 1.9 - 3.1 inches per month. October is typically the wettest month, when rainfall can reach 3.1 in. February is typically the driest time to visit Ireland when rainfall is around 1.9 in.
Temperature in Ireland by month
Plan your trip to Ireland by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Ireland, 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 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).
Reviews of airlines servicing Ireland
Get insights into the airlines that provide service to Ireland. 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 Ireland. Reviews last updated June 12, 2025.
To help decide which airline to fly from Philadelphia to Ireland, see what other customers have to say about Delta, KLM and Finnair. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Comfort
Entertainment
Overall
Food
Crew
Reviews
Kim,May 2025
PIH - SLC
Boarding
Comfort
Entertainment
Overall
Food
Crew
Reviews
Kim,May 2025
PIH - SLC
Boarding
Comfort
Entertainment
Overall
Food
Crew
Reviews
Kim,May 2025
PIH - SLC
Boarding
Comfort
Entertainment
Overall
Food
Crew
Reviews
Kim,May 2025
PIH - SLC
Boarding
Comfort
Entertainment
Overall
Food
Crew
Reviews
Kim,May 2025
PIH - SLC
Boarding
Comfort
Entertainment
Overall
Food
Crew
Reviews
Kim,May 2025
PIH - SLC
Related info for your journey
Find useful and relevant information for your journey from Philadelphia to Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Philadelphia to Ireland
See prices for flight routes from nearby airports that may be better suited for you.
Top 9 airlines flying from Philadelphia to Ireland
Discover the top 9 airlines that operate flights from Philadelphia to Ireland. 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 June 12, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$327 | Average$645 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$339 | Average$848 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$451 | Average$946 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$457 | Average$760 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$477 | Average$762 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$492 | Average$647 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$509 | Average$664 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$530 | Average$893 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$537 | Average$712 | FlexibilityNo cancel fee | On-time67% |