$347+ Cheap flights from Dublin (DUB) 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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — PHL
Sep 10 — Sep 171
Round-trip
1 adult, Economy
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Find cheap flights from Dublin to Philadelphia 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.Cheapflights Tip: The best prices from Dublin to Philadelphia are usually found in March or November, booked 40 days in advance, depart on a Tuesday or Thursday and return on a Wednesday
Cheap flight deals from Dublin to Philadelphia
Cheapest
Best
Last-minute
One-way
Cheapest flights from Dublin to PhiladelphiaExplore the most affordable flight options available from Dublin to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 11, 2026.
Explore the most affordable flight options available from Dublin to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 11, 2026.
This Expedia deal was found by Cheapflights users on 8/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/289:30 am -
Nonstop7h 25m
Sun 11/19:10 pm -
Nonstop6h 20m
Deal found 8/7![Finnair logo]()
$591
This lol.travel deal was found by Cheapflights users on 8/7. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2311:30 am -
Nonstop7h 35m
Wed 1/139:10 pm -
Nonstop6h 20m
Deal found 8/7![Finnair logo]()
$592
This lol.travel deal was found by Cheapflights users on 8/7. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1911:30 am -
Nonstop7h 35m
Tue 11/249:10 pm -
Nonstop6h 20m
Deal found 8/7![Finnair logo]()
$593
This lol.travel deal was found by Cheapflights users on 8/10. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2211:30 am -
Nonstop7h 35m
Tue 12/19:10 pm -
Nonstop6h 20m
Deal found 8/10![Finnair logo]()
$594
This lol.travel deal was found by Cheapflights users on 8/7. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2412:40 pm -
1 stop15h 41m
Sun 9/2712:55 pm -
1 stop15h 50m
Deal found 8/7![Finnair logo]()
$595
This lol.travel deal was found by Cheapflights users on 8/6. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2312:40 pm -
1 stop15h 41m
Mon 10/510:37 am -
1 stop18h 08m
Deal found 8/6![Finnair logo]()
$596
This lol.travel deal was found by Cheapflights users on 8/9. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/89:30 am -
1 stop19h 29m
Mon 9/146:30 pm -
Nonstop7h 00m
Deal found 8/9![Finnair logo]()
$597
This Finnair deal was found by Cheapflights users on 8/10. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/179:30 am -
Nonstop7h 25m
Thu 9/2410:10 pm -
1 stop14h 45m
Deal found 8/10![Multiple Airlines logo]()
$598
This Finnair deal was found by Cheapflights users on 8/8. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/199:30 am -
Nonstop7h 20m
Mon 10/267:35 pm -
1 stop17h 30m
Deal found 8/8![Multiple Airlines logo]()
$599
This Expedia deal was found by Cheapflights users on 8/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/191:00 pm -
1 stop15h 15m
Sat 11/287:50 pm -
1 stop11h 55m
Deal found 8/8![Multiple Airlines logo]()
$602
This Finnair deal was found by Cheapflights users on 8/7. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/229:30 am -
Nonstop7h 20m
Tue 10/279:45 pm -
Nonstop6h 55m
Deal found 8/7![Finnair logo]()
$603
Best flights from Dublin to PhiladelphiaDiscover carefully curated flight deals from Dublin to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 11, 2026.
Discover carefully curated flight deals from Dublin to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 11, 2026.
This Finnair deal was found by Cheapflights users on 8/7. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/219:30 am -
Nonstop7h 25m
Tue 9/2910:10 pm -
1 stop15h 40m
Deal found 8/7![Multiple Airlines logo]()
$597
This Finnair deal was found by Cheapflights users on 8/8. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/229:30 am -
Nonstop7h 20m
Sat 10/319:45 pm -
Nonstop6h 55m
Deal found 8/8![Finnair logo]()
$604
This British Airways deal was found by Cheapflights users on 8/10. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/109:30 am -
Nonstop7h 25m
Wed 9/2310:10 pm -
1 stop14h 50m
Deal found 8/10![British Airways logo]()
$605
This British Airways deal was found by Cheapflights users on 8/10. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/81:45 pm -
Nonstop7h 25m
Wed 9/235:30 pm -
2 stops13h 35m
Deal found 8/10![British Airways logo]()
$605
This Finnair deal was found by Cheapflights users on 8/6. 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.
Wed 11/411:30 am -
Nonstop7h 35m
Wed 11/117:50 pm -
1 stop13h 15m
Deal found 8/6![Multiple Airlines logo]()
$606
This Finnair deal was found by Cheapflights users on 8/6. 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.
Wed 11/411:30 am -
Nonstop7h 35m
Wed 11/119:10 pm -
Nonstop6h 20m
Deal found 8/6![Finnair logo]()
$612
This Finnair deal was found by Cheapflights users on 8/10. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/178:35 am -
1 stop12h 25m
Thu 9/2410:10 pm -
1 stop14h 45m
Deal found 8/10![Multiple Airlines logo]()
$608
This British Airways deal was found by Cheapflights users on 8/7. 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 10/2210:30 am -
1 stop11h 10m
Tue 10/277:35 pm -
1 stop12h 35m
Deal found 8/7![British Airways logo]()
$608
This Finnair deal was found by Cheapflights users on 8/9. 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.
Thu 11/1911:30 am -
Nonstop7h 35m
Tue 11/249:10 pm -
Nonstop6h 20m
Deal found 8/9![Finnair logo]()
$614
This Finnair deal was found by Cheapflights users on 8/8. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2412:40 pm -
1 stop15h 41m
Tue 9/2910:10 pm -
1 stop16h 20m
Deal found 8/8![Multiple Airlines logo]()
$609
This British Airways deal was found by Cheapflights users on 8/6. 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.
Wed 11/48:40 pm -
1 stop22h 10m
Wed 11/116:35 pm -
1 stop14h 30m
Deal found 8/6![British Airways logo]()
$617
This Finnair deal was found by Cheapflights users on 8/10. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/89:30 am -
1 stop19h 29m
Tue 9/1510:10 pm -
1 stop15h 40m
Deal found 8/10![Multiple Airlines logo]()
$615
Last-minute flights from Dublin to PhiladelphiaDiscover last-minute flight deals from Dublin to Philadelphia. Data last updated August 11, 2026 and is based on user searches.
Discover last-minute flight deals from Dublin to Philadelphia. Data last updated August 11, 2026 and is based on user searches.
This British Airways deal was found by Cheapflights users on 8/6. 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 9/31:45 pm -
Nonstop7h 25m
Mon 9/77:35 pm -
1 stop31h 05m
Deal found 8/6![British Airways logo]()
$604
This TravelUp deal was found by Cheapflights users on 8/8. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/61:45 pm -
Nonstop7h 25m
Sun 9/136:30 pm -
Nonstop7h 00m
Deal found 8/8![Iberia logo]()
$599
This lol.travel deal was found by Cheapflights users on 8/9. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/89:30 am -
1 stop19h 29m
Mon 9/146:30 pm -
Nonstop7h 00m
Deal found 8/9![Finnair logo]()
$597
This British Airways deal was found by Cheapflights users on 8/10. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/81:45 pm -
Nonstop7h 25m
Wed 9/235:30 pm -
2 stops13h 35m
Deal found 8/10![British Airways logo]()
$605
This lol.travel deal was found by Cheapflights users on 8/7. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1112:40 pm -
1 stop15h 41m
Fri 9/186:30 pm -
Nonstop7h 00m
Deal found 8/7![Finnair logo]()
$594
This Finnair deal was found by Cheapflights users on 8/10. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/179:30 am -
Nonstop7h 25m
Thu 9/2410:10 pm -
1 stop14h 45m
Deal found 8/10![Multiple Airlines logo]()
$598
This Expedia deal was found by Cheapflights users on 8/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/219:30 am -
Nonstop7h 25m
Tue 9/296:30 pm -
Nonstop7h 00m
Deal found 8/7![Finnair logo]()
$603
This lol.travel deal was found by Cheapflights users on 8/6. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2312:40 pm -
1 stop15h 41m
Mon 10/510:37 am -
1 stop18h 08m
Deal found 8/6![Finnair logo]()
$596
This lol.travel deal was found by Cheapflights users on 8/7. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2412:40 pm -
1 stop15h 41m
Sun 9/2712:55 pm -
1 stop15h 50m
Deal found 8/7![Finnair logo]()
$595
This Ucuzabilet deal was found by Cheapflights users on 8/10. 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 Ucuzabilet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/249:30 am -
Nonstop7h 25m
Thu 10/16:35 pm -
Nonstop6h 55m
Deal found 8/10![Finnair logo]()
$602
This Expedia deal was found by Cheapflights users on 8/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/289:30 am -
Nonstop7h 25m
Sun 11/19:10 pm -
Nonstop6h 20m
Deal found 8/7![Finnair logo]()
$591
One-way flights from Dublin to PhiladelphiaSearch for one-way flight options from Dublin to Philadelphia. Find affordable one-way fares based on user searches. Data last updated August 11, 2026.
Search for one-way flight options from Dublin to Philadelphia. Find affordable one-way fares based on user searches. Data last updated August 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:30 am -
2 stops32h 05m
Deal found 8/7![Multiple Airlines logo]()
$347
This Cheapflightsfares deal was found by Cheapflights users on 8/6. 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.
Wed 9/210:40 am -
1 stop14h 21m
Deal found 8/6![JetBlue logo]()
$367
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/46:30 am -
2 stops22h 29m
Deal found 8/7![Multiple Airlines logo]()
$376
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:50 am -
2 stops22h 19m
Deal found 8/11![Multiple Airlines logo]()
$381
This Kiwi.com deal was found by Cheapflights users on 8/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/103:35 pm -
2 stops37h 34m
Deal found 8/10![Multiple Airlines logo]()
$382
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/309:35 am -
2 stops31h 05m
Deal found 8/11![Multiple Airlines logo]()
$384
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/57:00 am -
2 stops22h 20m
Deal found 8/8![Multiple Airlines logo]()
$391
This Kiwi.com deal was found by Cheapflights users on 8/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:45 pm -
2 stops55h 55m
Deal found 8/10![Multiple Airlines logo]()
$392
Find flight deals from Dublin to Philadelphia
Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) 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 August 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $591 (Expedia) |
One-way from | $347 (Kiwi.com) |
Popular in | August |
Cheapest in | March |
Average price | $902 |
Good round-trip deal | $665 or less |
Good one-way deal | $663 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Dublin 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 August 11, 2026.
Use the filters below to find and compare flights from Dublin to Philadelphia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DublinPhiladelphia
DUB Dublin - PHL Philadelphia
DUBPHL
Dublin
Mon 9/21
9:30 am-11:55 am
Nonstop7h 25m
Philadelphia
Tue 9/29
10:10 pm-6:50 pm
1 stop15h 40m
$597
DublinPhiladelphia
DUB Dublin - PHL Philadelphia
DUBPHL
Dublin
Thu 10/22
9:30 am-11:50 am
Nonstop7h 20m
Philadelphia
Sat 10/31
9:45 pm-8:40 am
Nonstop6h 55m
$604
DublinPhiladelphia
DUB Dublin - PHL Philadelphia
DUBPHL
Dublin
Thu 9/10
9:30 am-11:55 am
Nonstop7h 25m
Philadelphia
Wed 9/23
10:10 pm-6:00 pm
1 stop14h 50m
$605
DublinPhiladelphia
DUB Dublin - PHL Philadelphia
DUBPHL
Dublin
Tue 9/8
1:45 pm-4:10 pm
Nonstop7h 25m
Philadelphia
Wed 9/23
5:30 pm-12:05 pm
2 stops13h 35m
$605
DublinPhiladelphia
DUB Dublin - PHL Philadelphia
DUBPHL
Dublin
Wed 11/4
11:30 am-2:05 pm
Nonstop7h 35m
Philadelphia
Wed 11/11
7:50 pm-2:05 pm
1 stop13h 15m
$606
DublinPhiladelphia
DUB Dublin - PHL Philadelphia
DUBPHL
Dublin
Thu 9/17
8:35 am-4:00 pm
1 stop12h 25m
Philadelphia
Thu 9/24
10:10 pm-5:55 pm
1 stop14h 45m
$608
DublinPhiladelphia
DUB Dublin - PHL Philadelphia
DUBPHL
Dublin
Thu 10/22
10:30 am-4:40 pm
1 stop11h 10m
Philadelphia
Tue 10/27
7:35 pm-12:10 pm
1 stop12h 35m
$608
DublinPhiladelphia
DUB Dublin - PHL Philadelphia
DUBPHL
Dublin
Thu 9/24
12:40 pm-11:21 pm
1 stop15h 41m
Philadelphia
Tue 9/29
10:10 pm-7:30 pm
1 stop16h 20m
$609
Quickest round-trip
DublinPhiladelphia
DUB Dublin - PHL Philadelphia
DUBPHL
Dublin
Wed 11/4
11:30 am-2:05 pm
Nonstop7h 35m
Philadelphia
Wed 11/11
9:10 pm-8:30 am
Nonstop6h 20m
$612
DublinPhiladelphia
DUB Dublin - PHL Philadelphia
DUBPHL
Dublin
Thu 11/19
11:30 am-2:05 pm
Nonstop7h 35m
Philadelphia
Tue 11/24
9:10 pm-8:30 am
Nonstop6h 20m
$614
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from Dublin 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 Dublin to Philadelphia in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Dublin-Philadelphia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Dublin-Philadelphia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Dublin-Philadelphia flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Dublin-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 Dublin-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 Dublin to Philadelphia
Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Dublin with our price prediction graph.
DUB-PHL
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 Dublin to Philadelphia
Prices
Airlines
Delays
How far ahead should I book a flight from Dublin to Philadelphia?
The best time to book flights from Dublin to Philadelphia is 39 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Dublin to Philadelphia?
Currently, March is the cheapest month in which you can book a flight from Dublin to Philadelphia (average of $455). Flying from Dublin to Philadelphia in August is currently the most expensive (average of $902). 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 DUB to PHL?
Find hourly flight availability from Dublin 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 August 11, 2026.
When flying from Dublin 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.
How often are flights from Dublin to Philadelphia delayed?
About 13% of weekly flights between Dublin and Philadelphia have experienced delays in the past year, with the average delay time being 130 minutes.
What is the most punctual flight time for Dublin to Philadelphia flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Dublin to Philadelphia flights?
Over the last year, American Airlines have had the lowest number of delays on this route, with just 12% of flights being delayed.
The best insider tips for Dublin to Philadelphia flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Dublin to Philadelphia trip
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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 August 11, 2026.
See what other customers who have flown with Finnair,Aer Lingus, andAmerican Airlines from Dublin to Philadelphia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.7
Crew
8.2
Food
6.7
Entertainment
6.9
Overall
7.7
Comfort
7.4
Reviews
1 / 20
10.0
ExcellentJake,Jun 2026
RNO - SEA
Boarding
7.7
Crew
8.2
Food
6.7
Entertainment
6.9
Overall
7.7
Comfort
7.4
Reviews
1 / 20
10.0
ExcellentJake,Jun 2026
RNO - SEA
Boarding
7.7
Crew
8.2
Food
6.7
Entertainment
6.9
Overall
7.7
Comfort
7.4
Reviews
1 / 20
10.0
ExcellentJake,Jun 2026
RNO - SEA
Boarding
7.7
Crew
8.2
Food
6.7
Entertainment
6.9
Overall
7.7
Comfort
7.4
Reviews
1 / 20
10.0
ExcellentJake,Jun 2026
RNO - SEA
Boarding
7.7
Crew
8.2
Food
6.7
Entertainment
6.9
Overall
7.7
Comfort
7.4
Reviews
1 / 20
10.0
ExcellentJake,Jun 2026
RNO - SEA
Related info for your journey
Find useful and relevant information for your journey from Dublin to Philadelphia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Philadelphia?
Book flights to Philadelphia if you plan to visit one of these locationsWildwood
King of Prussia
Reading
Camden
Ocean City
Cherry Hill
Lewes
Plymouth Meeting
Wyomissing
Wildwood Crest
Pottstown
Ephrata
Milford
Dover
Elkton
Essington
Willow Grove
New Castle
Millville
Vineland
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Dublin and Philadelphia flights
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Top 4 airlines flying from Dublin to Philadelphia
Discover the top 4 airlines that operate flights from Dublin 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 2,558,603 searches. Data last updated August 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$386 | Average$713 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$417 | Average$562 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$444 | Average$519 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$464 | Average$721 | FlexibilityNo cancel fee | On-time77% |