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 30/1. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — PHL
9 Jan — 16 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 September, booked 70 days in advance, depart on a Monday or Wednesday and return on a Tuesday
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 10 December 2025.
Mon 22/1208:45DUB - PHL
2 stops19h 32mDelta
Thu 1/107:05PHL - DUB
1 stop21h 15mDelta
Deal found 9/12£521
Sun 14/1206:00DUB - PHL
2 stops20h 37mDelta
Tue 23/1207:05PHL - DUB
1 stop21h 15mDelta
Deal found 9/12£547
Sun 14/1211:30DUB - PHL
Nonstop7h 30mMultiple Airlines
Tue 23/1212:25PHL - DUB
1 stop13h 50mMultiple Airlines
Deal found 9/12£548
Fri 26/1211:30DUB - PHL
Nonstop7h 25mMultiple Airlines
Sun 4/112:25PHL - DUB
1 stop13h 45mMultiple Airlines
Deal found 9/12£559
Fri 26/1209:00DUB - PHL
1 stop18h 46mUnited Airlines
Sun 4/106:10PHL - DUB
1 stop21h 00mUnited Airlines
Deal found 8/12£562
Fri 19/1210:40DUB - PHL
1 stop11h 48mUnited Airlines
Mon 5/108:27PHL - DUB
1 stop18h 43mUnited Airlines
Deal found 9/12£565
Mon 22/1210:40DUB - PHL
1 stop19h 05mUnited Airlines
Fri 2/110:39PHL - DUB
1 stop18h 41mUnited Airlines
Deal found 8/12£566
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 10 December 2025.
Fri 30/120:35DUB - PHL
1 stop24h 40mBritish Airways
Sun 1/219:50PHL - DUB
1 stop31h 05mBritish Airways
Deal found 7/12£357
Wed 18/311:30DUB - PHL
Nonstop7h 25mMultiple Airlines
Sun 22/320:45PHL - DUB
1 stop13h 35mMultiple Airlines
Deal found 9/12£357
Thu 19/313:00DUB - PHL
Nonstop8h 00mAer Lingus
Sun 22/318:30PHL - DUB
Nonstop6h 35mAer Lingus
Deal found 9/12£368
Wed 18/311:30DUB - PHL
Nonstop7h 25mFinnair
Sun 22/322:10PHL - DUB
Nonstop6h 30mFinnair
Deal found 9/12£370
Wed 18/305:55DUB - PHL
2 stops19h 28mDelta
Sun 22/306:00PHL - DUB
1 stop23h 20mDelta
Deal found 9/12£378
Thu 22/120:40DUB - PHL
1 stop21h 50mMultiple Airlines
Thu 29/121:25PHL - DUB
Nonstop6h 15mMultiple Airlines
Deal found 8/12£369
Fri 29/509:30DUB - PHL
Nonstop7h 15mFinnair
Mon 8/618:50PHL - DUB
Nonstop6h 40mFinnair
Deal found 8/12£374
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 10 December 2025.
Sat 17/111:30DUB - PHL
Nonstop7h 35mIberia
Sat 24/121:25PHL - DUB
Nonstop6h 15mIberia
Deal found 9/12£360
Thu 22/111:30DUB - PHL
Nonstop7h 35mIberia
Thu 29/121:25PHL - DUB
Nonstop6h 15mIberia
Deal found 8/12£363
Thu 19/313:00DUB - PHL
Nonstop8h 00mAer Lingus
Sun 22/318:30PHL - DUB
Nonstop6h 35mAer Lingus
Deal found 9/12£368
Wed 18/311:30DUB - PHL
Nonstop7h 25mFinnair
Sun 22/322:10PHL - DUB
Nonstop6h 30mFinnair
Deal found 9/12£370
Fri 29/509:30DUB - PHL
Nonstop7h 15mFinnair
Mon 8/618:50PHL - DUB
Nonstop6h 40mFinnair
Deal found 9/12£374
Fri 30/111:30DUB - PHL
Nonstop7h 35mIberia
Sun 1/221:25PHL - DUB
Nonstop6h 15mIberia
Deal found 8/12£396
Mon 8/616:20DUB - PHL
Nonstop7h 40mAer Lingus
Wed 24/620:30PHL - DUB
Nonstop6h 40mAer Lingus
Deal found 8/12£557
Mon 8/616:20DUB - PHL
Nonstop7h 40mAer Lingus
Sat 20/620:30PHL - DUB
Nonstop6h 40mAer Lingus
Deal found 8/12£672
Mon 8/616:20DUB - PHL
Nonstop7h 40mAmerican Airlines
Sun 21/620:30PHL - DUB
Nonstop6h 40mAmerican Airlines
Deal found 8/12£679
Last-minute flights from Dublin to Philadelphia
Discover last-minute flight deals from Dublin to Philadelphia. Data last updated 10 December 2025 and is based on user searches.
Mon 12/111:30DUB - PHL
Nonstop7h 35mMultiple Airlines
Sun 18/118:35PHL - DUB
1 stop10h 15mMultiple Airlines
Deal found 9/12£358
Sat 17/111:30DUB - PHL
Nonstop7h 35mIberia
Sat 24/121:25PHL - DUB
Nonstop6h 15mIberia
Deal found 9/12£360
Sat 17/120:40DUB - PHL
2 stops23h 55mMultiple Airlines
Sat 24/121:25PHL - DUB
Nonstop6h 15mMultiple Airlines
Deal found 9/12£392
Thu 22/111:30DUB - PHL
Nonstop7h 35mIberia
Thu 29/121:25PHL - DUB
Nonstop6h 15mIberia
Deal found 8/12£363
Thu 22/108:50DUB - PHL
1 stop12h 25mAmerican Airlines
Thu 29/121:25PHL - DUB
Nonstop6h 15mAmerican Airlines
Deal found 8/12£369
Thu 22/120:40DUB - PHL
1 stop21h 50mMultiple Airlines
Thu 29/121:25PHL - DUB
Nonstop6h 15mMultiple Airlines
Deal found 8/12£369
Thu 22/108:50DUB - PHL
1 stop12h 25mBritish Airways
Thu 29/118:35PHL - DUB
1 stop32h 20mBritish Airways
Deal found 8/12£377
Fri 30/120:35DUB - PHL
1 stop24h 40mBritish Airways
Sun 1/218:35PHL - DUB
1 stop12h 40mBritish Airways
Deal found 8/12£357
Fri 30/111:30DUB - PHL
Nonstop7h 35mIberia
Sun 1/221:25PHL - DUB
Nonstop6h 15mIberia
Deal found 8/12£396
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 10 December 2025.
Sun 8/211:30DUB - PHL
Nonstop7h 35mFinnair
Deal found 8/12£358
Fri 6/218:15DUB - PHL
1 stop27h 00mBritish Airways
Deal found 8/12£360
Sat 6/620:10DUB - PHL
1 stop25h 30mBritish Airways
Deal found 8/12£394
Sun 5/412:40DUB - PHL
2 stops23h 41mMultiple Airlines
Deal found 7/12£459
Sat 10/115:10DUB - PHL
1 stop30h 05mBritish Airways
Deal found 9/12£476
Tue 6/115:30DUB - PHL
1 stop27h 00mBritish Airways
Deal found 9/12£517
Mon 5/115:30DUB - PHL
1 stop27h 00mBritish Airways
Deal found 8/12£560
Sun 4/120:40DUB - PHL
1 stop24h 35mBritish Airways
Deal found 8/12£709
Tue 26/512:15DUB - PHL
2 stops33h 02mWestJet
Deal found 9/12£833
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 10 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 10 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
Fri 30/1
20:35-16:15
1 stop24h 40m
Philadelphia
Sun 1/2
19:50-07:55
1 stop31h 05m
£357
DublinPhiladelphia
DUB - PHL
DUBPHL
Dublin
Wed 18/3
11:30-14:55
Nonstop7h 25m
Philadelphia
Sun 22/3
20:45-14:20
1 stop13h 35m
£357
DublinPhiladelphia
DUB - PHL
DUBPHL
Dublin
Thu 19/3
13:00-17:00
Nonstop8h 00m
Philadelphia
Sun 22/3
18:30-05:05
Nonstop6h 35m
£368
DublinPhiladelphia
DUB - PHL
DUBPHL
Dublin
Thu 22/1
20:40-13:30
1 stop21h 50m
Philadelphia
Thu 29/1
21:25-08:40
Nonstop6h 15m
£369
DublinPhiladelphia
DUB - PHL
DUBPHL
Dublin
Wed 18/3
11:30-14:55
Nonstop7h 25m
Philadelphia
Sun 22/3
22:10-08:40
Nonstop6h 30m
£370
DublinPhiladelphia
DUB - PHL
DUBPHL
Dublin
Fri 29/5
09:30-11:45
Nonstop7h 15m
Philadelphia
Mon 8/6
18:50-06:30
Nonstop6h 40m
£374
DublinPhiladelphia
DUB - PHL
DUBPHL
Dublin
Wed 18/3
05:55-21:23
2 stops19h 28m
Philadelphia
Sun 22/3
06:00-09:20
1 stop23h 20m
£378
DublinPhiladelphia
DUB - PHL
DUBPHL
Dublin
Sat 7/2
13:10-16:15
1 stop32h 05m
£360
DublinPhiladelphia
DUB - PHL
DUBPHL
Dublin
Thu 12/2
08:50-16:15
1 stop12h 25m
£360
DublinPhiladelphia
DUB - PHL
DUBPHL
Dublin
Mon 9/3
08:50-17:15
1 stop12h 25m
£360
Flights are sorted by cheapest return flights first.
Deals found on 8/12
Showing 1-10 of 16 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
Airlines
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 5 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 £201). Flying from Dublin to Philadelphia in June is currently the most expensive (average of £342). 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 10 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 7% on airfare.
Weekly flight availability from Dublin to Philadelphia
Explore weekly flight availability from Dublin 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 10 December 2025.
The most flights from DUB to PHL are scheduled on a Monday (10 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (10 on average).
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.
Toronto (YYZ) is the most affordable one-stop option, with an average return flight price of £482.
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 49m.
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 10 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 10 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 25m.
How popular is this Dublin to Philadelphia flight route?
This flight path from Dublin to Philadelphia was viewed by 695 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 24h 40m. 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 £298. Other airlines that can offer you cheap pricing are Aer Lingus, from £316, and Finnair, from £344. These flights start at 34% 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 (92%), Iberia (86%), American Airlines( 85%).
What are the cheapest flights from Dublin to Philadelphia?
Looking at all options, your cheapest flight can be booked for £349. While the most popular route (Dublin - Philadelphia) can be booked for £357 on average, our data indicates £963 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 £201). Flying from Dublin to Philadelphia in June is currently the most expensive (average of £342). 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 10 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 10 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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