Cheap flights from Dublin to Philadelphia from £357
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/2. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — PHL
20 Jan — 27 Jan1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Dublin to Philadelphia are usually found in April or March, booked 70 days in advance, depart on a Monday or Wednesday and return on a Monday
Cheap flight deals from Dublin to Philadelphia
Enter your travel dates to find the best prices.
Cheapest flights from Dublin to Philadelphia
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 21 December 2025.
Fri 26/1211:30DUB - PHL
Nonstop7h 25mMultiple Airlines
Thu 1/112:25PHL - DUB
1 stop13h 45mMultiple Airlines
Deal found 19/12£384
Fri 26/1208:50DUB - PHL
2 stops19h 27mDelta
Thu 1/107:05PHL - DUB
1 stop21h 15mDelta
Deal found 19/12£416
Fri 26/1212:55DUB - PHL
1 stop15h 47mMultiple Airlines
Sun 4/121:15PHL - DUB
Nonstop6h 25mMultiple Airlines
Deal found 19/12£428
Sat 27/1212:55DUB - PHL
1 stop15h 58mMultiple Airlines
Thu 1/121:15PHL - DUB
Nonstop6h 25mMultiple Airlines
Deal found 19/12£545
Wed 24/1211:30DUB - PHL
Nonstop7h 25mMultiple Airlines
Sun 28/1212:25PHL - DUB
1 stop13h 45mMultiple Airlines
Deal found 19/12£551
Fri 26/1209:00DUB - PHL
1 stop11h 49mUnited Airlines
Thu 1/114:50PHL - DUB
2 stops14h 05mUnited Airlines
Deal found 19/12£555
Mon 22/1212:55DUB - PHL
1 stop15h 47mMultiple Airlines
Thu 1/121:15PHL - DUB
Nonstop6h 25mMultiple Airlines
Deal found 19/12£557
Sat 27/1210:40DUB - PHL
2 stops28h 15mUnited Airlines
Sat 3/118:34PHL - DUB
1 stop32h 36mUnited Airlines
Deal found 19/12£560
Mon 22/1205:55DUB - PHL
2 stops18h 59mDelta
Thu 1/107:05PHL - DUB
1 stop21h 15mDelta
Deal found 19/12£565
Best flights from Dublin to Philadelphia
Discover carefully curated flight deals from Dublin to Philadelphia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 December 2025.
Thu 26/208:50DUB - PHL
1 stop12h 25mBritish Airways
Mon 2/318:35PHL - DUB
1 stop20h 05mBritish Airways
Deal found 19/12£357
Mon 2/220:40DUB - PHL
1 stop21h 50mMultiple Airlines
Mon 9/219:50PHL - DUB
1 stop14h 30mMultiple Airlines
Deal found 19/12£357
Tue 3/211:30DUB - PHL
Nonstop7h 35mIberia
Tue 10/221:25PHL - DUB
Nonstop6h 15mIberia
Deal found 20/12£361
Tue 3/217:25DUB - PHL
1 stop25h 05mMultiple Airlines
Tue 10/218:35PHL - DUB
1 stop10h 00mMultiple Airlines
Deal found 20/12£357
Fri 29/520:15DUB - PHL
1 stop25h 25mBritish Airways
Mon 8/618:45PHL - DUB
1 stop18h 20mBritish Airways
Deal found 21/12£360
Direct flights from Dublin to Philadelphia
Explore direct flight options from Dublin to Philadelphia based on user searches, and compare prices and availability for your desired travel dates. Data last updated 21 December 2025.
Tue 3/211:30DUB - PHL
Nonstop7h 35mIberia
Tue 10/221:25PHL - DUB
Nonstop6h 15mIberia
Deal found 20/12£361
Mon 23/311:30DUB - PHL
Nonstop7h 25mIberia
Sun 12/418:50PHL - DUB
Nonstop6h 40mIberia
Deal found 20/12£370
Fri 17/409:30DUB - PHL
Nonstop7h 15mFinnair
Fri 24/418:50PHL - DUB
Nonstop6h 40mFinnair
Deal found 19/12£374
Thu 26/211:30DUB - PHL
Nonstop7h 30mIberia
Mon 2/321:20PHL - DUB
Nonstop6h 20mIberia
Deal found 20/12£398
Fri 3/416:20DUB - PHL
Nonstop7h 40mAer Lingus
Sun 12/420:30PHL - DUB
Nonstop6h 40mAer Lingus
Deal found 20/12£417
Sun 15/311:30DUB - PHL
Nonstop7h 25mIberia
Wed 25/322:10PHL - DUB
Nonstop6h 30mIberia
Deal found 20/12£532
Mon 18/509:30DUB - PHL
Nonstop7h 15mFinnair
Sat 23/518:50PHL - DUB
Nonstop6h 40mFinnair
Deal found 19/12£649
Thu 23/409:30DUB - PHL
Nonstop7h 15mFinnair
Sun 26/418:50PHL - DUB
Nonstop6h 40mFinnair
Deal found 20/12£1,697
Thu 26/313:00DUB - PHL
Nonstop8h 00mAer Lingus
Sun 29/320:30PHL - DUB
Nonstop6h 40mAer Lingus
Deal found 19/12£1,754
Last-minute flights from Dublin to Philadelphia
Discover last-minute flight deals from Dublin to Philadelphia. Data last updated 21 December 2025 and is based on user searches.
Fri 26/1211:30DUB - PHL
Nonstop7h 25mMultiple Airlines
Thu 1/112:25PHL - DUB
1 stop13h 45mMultiple Airlines
Deal found 19/12£384
Fri 26/1208:50DUB - PHL
2 stops19h 27mDelta
Thu 1/107:05PHL - DUB
1 stop21h 15mDelta
Deal found 19/12£416
Fri 26/1212:55DUB - PHL
1 stop15h 47mMultiple Airlines
Sun 4/121:15PHL - DUB
Nonstop6h 25mMultiple Airlines
Deal found 19/12£428
Mon 12/110:45DUB - PHL
2 stops17h 28mDelta
Sun 18/112:41PHL - DUB
2 stops22h 04mDelta
Deal found 21/12£396
Mon 12/108:50DUB - PHL
2 stops14h 00mBritish Airways
Sun 18/118:35PHL - DUB
1 stop10h 15mBritish Airways
Deal found 21/12£404
Mon 12/109:30DUB - PHL
2 stops14h 25mUnited Airlines
Sun 18/113:15PHL - DUB
2 stops13h 15mUnited Airlines
Deal found 20/12£516
Fri 16/113:25DUB - PHL
2 stops26h 25mDelta
Fri 23/117:32PHL - DUB
2 stops17h 13mDelta
Deal found 19/12£366
One-way flights from Dublin to Philadelphia
Search for one-way flight options from Dublin to Philadelphia. Find affordable one-way fares based on user searches. Data last updated 21 December 2025.
Fri 20/211:30DUB - PHL
Nonstop7h 30mFinnair
Deal found 21/12£358
Tue 17/208:50DUB - PHL
1 stop12h 25mBritish Airways
Deal found 21/12£361
Tue 17/307:35DUB - PHL
1 stop13h 40mAer Lingus
Deal found 19/12£379
Thu 19/308:50DUB - PHL
1 stop12h 25mBritish Airways
Deal found 21/12£392
Thu 18/610:40DUB - PHL
1 stop11h 00mBritish Airways
Deal found 21/12£395
Mon 15/608:45DUB - PHL
1 stop12h 55mBritish Airways
Deal found 18/12£395
Thu 22/108:50DUB - PHL
1 stop12h 25mBritish Airways
Deal found 20/12£433
Sun 5/412:40DUB - PHL
2 stops23h 41mMultiple Airlines
Deal found 20/12£459
Wed 17/606:30DUB - PHL
2 stops16h 25mBritish Airways
Deal found 21/12£482
Tue 26/510:40DUB - PHL
2 stops30h 10mWestJet
Deal found 21/12£766
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 21 December 2025.
Customise 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 858,174 searches. Data last updated 21 December 2025.
Use the filters below to find and compare flights from Dublin to Philadelphia that are best for you.
Fly from
Dublin
Fly to
Philadelphia
Route
Depart
Return
Price
DublinPhiladelphia
DUB - PHL
DUBPHL
Dublin
Thu 26/2
08:50-16:15
1 stop12h 25m
Philadelphia
Mon 2/3
18:35-19:40
1 stop20h 05m
£357
DublinPhiladelphia
DUB - PHL
DUBPHL
Dublin
Mon 2/2
20:40-13:30
1 stop21h 50m
Philadelphia
Mon 9/2
19:50-15:20
1 stop14h 30m
£357
DublinPhiladelphia
DUB - PHL
DUBPHL
Dublin
Tue 3/2
17:25-13:30
1 stop25h 05m
Philadelphia
Tue 10/2
18:35-09:35
1 stop10h 00m
£357
DublinPhiladelphia
DUB - PHL
DUBPHL
Dublin
Fri 29/5
20:15-16:40
1 stop25h 25m
Philadelphia
Mon 8/6
18:45-18:05
1 stop18h 20m
£360
DublinPhiladelphia
DUB - PHL
DUBPHL
Dublin
Tue 3/2
11:30-14:05
Nonstop7h 35m
Philadelphia
Tue 10/2
21:25-08:40
Nonstop6h 15m
£361
DublinPhiladelphia
DUB - PHL
DUBPHL
Dublin
Fri 20/2
11:30-14:00
Nonstop7h 30m
£358
DublinPhiladelphia
DUB - PHL
DUBPHL
Dublin
Sat 21/2
08:55-16:15
1 stop12h 20m
£361
DublinPhiladelphia
DUB - PHL
DUBPHL
Dublin
Mon 16/2
08:50-16:15
1 stop12h 25m
£361
DublinPhiladelphia
DUB - PHL
DUBPHL
Dublin
Tue 17/2
08:50-16:15
1 stop12h 25m
£361
DublinPhiladelphia
DUB - PHL
DUBPHL
Dublin
Sun 22/2
15:55-16:15
1 stop29h 20m
£361
Flights are sorted by cheapest return flights first.
Deals found on 21/12
Showing 1-10 of 12 results
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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.
Estimated return 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
Delays
More
How far ahead should I book a flight from Dublin to Philadelphia?
Use this chart to determine the optimal time to book a return flight from Dublin to Philadelphia. Price data was last updated on 12 December 2025.
Booking 70 days in advance of your planned departure date is, on average, the best time to get cheap flights from Dublin to Philadelphia. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Dublin to Philadelphia?
Currently, January is the cheapest month in which you can book a flight from Dublin to Philadelphia (average of £200). Flying from Dublin to Philadelphia in June is currently the most expensive (average of £341). 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 21 December 2025.
One of the essential ways to save on airfare from Dublin to Philadelphia is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at midday could potentially save you up to 5% on airfare.
How much does it cost for a return flight from Dublin to Philadelphia?
How often are flights from Dublin to Philadelphia delayed?
About 8% of weekly flights between Dublin and Philadelphia have experienced delays in the past year, with the average delay time being 139 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 Friday 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 past year, American Airlines have had the lowest number of delays on this route, with just 6% of flights being delayed.
What’s the top stopover airport for flights from Dublin to Philadelphia?
Share of one-stop return flights from Dublin to Philadelphia chosen by Cheapflights users in the past 12 months, using the same stopover each way.
London (LHR) – chosen by Cheapflights users on 55% of one-stop itineraries from Dublin to Philadelphia on Cheapflights.
What’s the cheapest stopover airport for flights from Dublin to Philadelphia?
Average return fare for one-stop flights from Dublin to Philadelphia, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
London (LHR) is the most affordable one-stop option, with an average return flight price of £472.
What’s the fastest stopover option from Dublin to Philadelphia?
Shortest average travel time for one-stop one-way flights from Dublin to Philadelphia, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Montreal (YUL) have the shortest average one-way travel time for one-stop routes: 10h 17m.
Which airport typically offers the quickest stopover for flights from Dublin to Philadelphia?
Average stopover duration for one-stop one-way flights from Dublin to Philadelphia, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Washington, D.C. (IAD) offer the fastest connection on this route, with an average stopover time of 1h 39m.
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 21 December 2025.
Read reviews from past customers who have flown with Finnair, American Airlines, andAer Lingus
from Dublin to Philadelphia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
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.
What airports do I use to fly from Dublin to Philadelphia?
You will need to book a flight from Dublin to Philadelphia if you want to fly from Dublin to Philadelphia. At least 6 different airlines have flights from Dublin (DUB) to Philadelphia (PHL) on a regular basis. There are 7 flights to Philadelphia from the Dublin airport per day. If you manage to book one that is nonstop, then you can expect the flight time from DUB to PHL to be around 7h 35m.
How popular is this Dublin to Philadelphia flight route?
This flight path from Dublin to Philadelphia was viewed by 694 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
How long is the flight from Dublin to Philadelphia?
A quick flight from Dublin to Philadelphia can take about 12h 25m. British Airways provides one of the quickest options available for as low as £357. Airlines will cover a distance of 3262 mi.
What are the cheapest airlines flying from Dublin to Philadelphia round-trip?
Cheapflights users have booked flights from Dublin to Philadelphia round-trip from £296. Other airlines that can offer you cheap pricing are Aer Lingus, from £315, and Iberia, from £340. These flights start at 33% lower than the current average price 3 months from now.
What are the most reliable airlines from Dublin to Philadelphia?
Before booking your flight to Philadelphia from Dublin, check out the most reliable airlines to get you to your destination on time: Finnair (95%), American Airlines (84%), Aer Lingus( 84%).
What are the cheapest flights from Dublin to Philadelphia?
Looking at all options, your cheapest flight can be booked for £327. While the most popular route (Dublin - Philadelphia) can be booked for £357 on average, our data indicates £578 when flying from Dublin to Philadelphia.
Can I find deals for business class flights from Dublin to Philadelphia?
Yes. Cheapflights offers flight deals from Dublin 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 Dublin to Philadelphia?
Currently, January is the cheapest month in which you can book a flight from Dublin to Philadelphia (average of £200). Flying from Dublin to Philadelphia in June is currently the most expensive (average of £341). 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.
Explore flights to Philadelphia departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 21 December 2025.
Discover the top 6 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 858,174 searches. Data last updated 21 December 2025.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Dublin to Philadelphia?
Cheapflights helps you search for flights from Dublin to Philadelphia via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from Dublin to Philadelphia?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Dublin to Philadelphia for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Dublin to Philadelphia with no change fees?
Yes, we can. To see specific flights from Dublin to Philadelphia with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Dublin to Philadelphia become cheaper?
Not ready to book yet? You can track prices for flights from Dublin to Philadelphia on Cheapflights with our Price Alert feature and get notified when better prices are available.
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