DUB - PHL

€272 Find Cheap Flights from Dublin to Philadelphia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dublin to Philadelphia departing on 29/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Philadelphia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to Philadelphia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to Philadelphia, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Dublin to Philadelphia (DUB-PHL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Dublin to Philadelphia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Dublin to Philadelphia

Wed, 17 Sep - Tue, 30 Sep
 Logo
10:55 - 13:00DUB-PHL
31h 05m1 stop
 Logo
18:30 - 17:05PHL-DUB
17h 35m1 stop
€387
Find Deal
Fri, 26 Sep - Sun, 28 Sep
Delta Logo
05:55 - 21:16DUB-PHL
20h 21m2 stops
Delta Logo
13:15 - 08:15PHL-DUB
14h 00m2 stops
€388Delta
Find Deal
Wed, 3 Sep - Sun, 21 Sep
Delta Logo
08:55 - 21:31DUB-PHL
17h 36m2 stops
Delta Logo
13:15 - 08:15PHL-DUB
14h 00m2 stops
€388Delta
Find Deal
Fri, 17 Oct - Tue, 4 Nov
American Airlines Logo
09:30 - 11:45DUB-PHL
7h 15mdirect
American Airlines Logo
18:40 - 09:40PHL-DUB
10h 00m1 stop
€395American Airlines
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Fri, 26 Sep - Sun, 28 Sep
Iberia Logo
09:30 - 11:45DUB-PHL
7h 15mdirect
Iberia Logo
18:45 - 06:30PHL-DUB
6h 45mdirect
€401Iberia
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Wed, 12 Nov - Sun, 30 Nov
Finnair Logo
11:30 - 13:55DUB-PHL
7h 25mdirect
Finnair Logo
21:10 - 08:40PHL-DUB
6h 30mdirect
€407Finnair
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Fri, 24 Oct - Thu, 6 Nov
Iberia Logo
09:30 - 11:45DUB-PHL
7h 15mdirect
Iberia Logo
21:10 - 08:40PHL-DUB
6h 30mdirect
€407Iberia
Find Deal
Wed, 12 Nov - Sun, 30 Nov
Finnair Logo
11:30 - 13:55DUB-PHL
7h 25mdirect
Finnair Logo
21:10 - 08:40PHL-DUB
6h 30mdirect
€408Finnair
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Thu, 26 Jun - Thu, 3 Jul
American Airlines Logo
11:45 - 07:52DUB-PHL
25h 07m1 stop
American Airlines Logo
18:42 - 05:30PHL-DUB
29h 48m1 stop
€433American Airlines
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Thu, 10 Jul - Thu, 17 Jul
Aer Lingus Logo
16:20 - 19:00DUB-PHL
7h 40mdirect
Aer Lingus Logo
20:30 - 08:10PHL-DUB
6h 40mdirect
€469Aer Lingus
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KAYAK's insights & trends for Dublin to Philadelphia flights

Get data-powered insights and trends into flights from Dublin to Philadelphia to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Dublin to Philadelphia?

The average price of all round-trip flights from Dublin to Philadelphia clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Dublin to Philadelphia, look for departures on Thursdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Philadelphia, Wednesday is the cheapest day to fly and Sunday is the most expensive.

What is the cheapest month to fly from Dublin to Philadelphia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Dublin to Philadelphia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Dublin to Philadelphia is April, where tickets cost €433 (return) on average. On the other hand, the most expensive months are July and June, where the average cost of round-trip tickets is €645 and €605 respectively.

Can I save money by flying with a stopover from Dublin to Philadelphia?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of €1,339, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Dublin to Philadelphia?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Dublin to Philadelphia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Dublin to Philadelphia, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.


Good to know

Low seasonMarch
High seasonJuly
Cheapest flight€272
Best time to beat the crowds (4% less expensive on average)
Most popular time to fly (20% more expensive on average)
Flight from Dublin to Philadelphia

When to book flights from Dublin to Philadelphia

Are your dates flexible? Find out the best times to travel from Dublin to Philadelphia based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Dublin to Philadelphia

  • Can I fly non-stop from Dublin to Philadelphia?

    You can indeed. Both Aer Lingus and American Airlines fly from Dublin Airport (DUB) to Philadelphia International Airport (PHL). One-stop options also exist. You could consider flying from Dublin to London Heathrow (LHR) on Aer Lingus, British Airways or Ryanair, and from there to Philadelphia on British Airways or American Airlines. Other one-stop options include flying with Lufthansa via Frankfurt Airport (FRA), or with Qatar Airways via Hamad International Airport in Doha (DOH).

  • What is the quickest way to get from Philadelphia Airport to central Philly?

    The South-Eastern Pennsylvania Transit Authority (SEPTA) runs a commuter rail service known as the Airport Line between Terminals A, B/C/D, and E/F. It operates 7 days a week from 05:00 to 00:00 and takes about 25min to get from the airport to the downtown area. The cost is around $7 (€6). Taxis from the airport to downtown Philadelphia offer a flat rate that will cost approximately $30 (€25). For each additional passenger, a surcharge of around $1.20 (€1) is added. The journey time is approximately 15min, depending on traffic and your exact destination.

  • What is the cheapest flight from Dublin to Philadelphia?

    In the last 3 days, the lowest price for a flight from Dublin to Philadelphia was €315 for a one-way ticket and €447 for a return.

  • Which airports will I be using when flying from Dublin to Philadelphia?

    On your way to Philadelphia, you’ll fly out from Dublin. You’ll be landing at Philadelphia.

  • Which airlines offer Wi-Fi service onboard planes from Dublin to Philadelphia?

    All the following airlines offer inflight Wi-Fi service on the Dublin to Philadelphia flight route: American Airlines, Air France, Delta, Finnair, Aer Lingus, SWISS, and KLM.

  • Which aircraft models fly most regularly from Dublin to Philadelphia?

    The Boeing 787 Dreamliner is the aircraft model that flies most regularly on the Dublin to Philadelphia flight route.

  • Which airline alliances offer flights from Dublin to Philadelphia?

    oneworld is the only airline alliance operating flights between Dublin and Philadelphia.

  • On which days can I fly direct from Dublin to Philadelphia?

    There are direct flights from Dublin to Philadelphia on a daily basis.

  • Which is the best airline for flights from Dublin to Philadelphia, Finnair or American Airlines?

    The two airlines most popular with KAYAK users for flights from Dublin to Philadelphia are Finnair and American Airlines. With an average price for the route of €513 and an overall rating of 7.6, Finnair is the most popular choice. American Airlines is also a great choice for the route, with an average price of €603 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Dublin to Philadelphia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Dublin to Philadelphia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dublin to Philadelphia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Philadelphia from Dublin is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Dublin to Philadelphia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Philadelphia with an airline and back to Dublin with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dublin to Philadelphia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Philadelphia from Dublin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Dublin to Philadelphia

  • Looking for a cheap flight? 25% of our users found flights on this route for €588 or less one-way and €519 or less round-trip.
  • The luxury shopping area at Dublin Airport offers a range of international and Irish brands, including souvenirs, confectionery, and beauty products. Terminal 1 hours are from 04:00 to 00:00 daily, and Terminal 2 hours are from 04:00 to 22:00 daily.
  • Philadelphia International Airport (PHL) offers “pet ports” in each terminal. These handy spots have been specifically designed as areas where pets can relieve themselves. This makes Philly Airport one of the most pet-friendly airports in the world.
  • For passengers who are disabled, Philadelphia International also offers mobility assistance. Passengers in need of the service should request it when making the initial reservation through their airline, and should confirm it prior to the day of departure.

Prefer to fly direct from Dublin to Philadelphia?

Find which airlines fly direct from Dublin Airport to Philadelphia Airport, which days they fly and book direct flights.

Direct departures

Dublin to Philadelphia

Monday

Aer Lingus, American Airlines, British Airways, +2 more

Aer Lingus, American Airlines, +3 more

Tuesday

Aer Lingus, American Airlines, British Airways, +2 more

Aer Lingus, American Airlines, +3 more

Wednesday

Aer Lingus, American Airlines, British Airways, +2 more

Aer Lingus, American Airlines, +3 more

Thursday

Aer Lingus, American Airlines, British Airways, +2 more

Aer Lingus, American Airlines, +3 more

Friday

Aer Lingus, American Airlines, British Airways, +2 more

Aer Lingus, American Airlines, +3 more

Saturday

Aer Lingus, American Airlines, British Airways, +2 more

Aer Lingus, American Airlines, +3 more

Sunday

Aer Lingus, American Airlines, British Airways, +2 more

Aer Lingus, American Airlines, +3 more

See more direct flights

Direct returns

Philadelphia to Dublin

Monday

Aer Lingus, American Airlines, British Airways, +2 more

Aer Lingus, American Airlines, +3 more

Tuesday

Aer Lingus, American Airlines, British Airways, +2 more

Aer Lingus, American Airlines, +3 more

Wednesday

Aer Lingus, American Airlines, British Airways, +2 more

Aer Lingus, American Airlines, +3 more

Thursday

Aer Lingus, American Airlines, British Airways, +2 more

Aer Lingus, American Airlines, +3 more

Friday

Aer Lingus, American Airlines, British Airways, +2 more

Aer Lingus, American Airlines, +3 more

Saturday

Aer Lingus, American Airlines, British Airways, +2 more

Aer Lingus, American Airlines, +3 more

Sunday

Aer Lingus, American Airlines, British Airways, +2 more

Aer Lingus, American Airlines, +3 more

See more direct flights
See more direct flights

Top 5 airlines serving from Dublin to Philadelphia

 
See real verified KAYAK customer reviews for airlines flying from Dublin to Philadelphia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dublin to Philadelphia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
FinnairOverall score based on 1290 reviews
6.9Entertainment
7.6Boarding
7.4Comfort
6.7Food
8.1Crew
Airline reviews

Do not use KAYAK or Finair for future travel. Unless you purchase the tickets directly from the airline, you were going to have a difficult time checking in. Kayak canceled my flights twice and ended up causing great difficulty in me getting back from Europe because they double sold my tickets between American Airlines and Finair. The event caused significant delays and led to me having to rebook my flights.

2.0 MediocreAnonymous, May 2025ORD - IND
Read more Finnair reviews

Do not use KAYAK or Finair for future travel. Unless you purchase the tickets directly from the airline, you were going to have a difficult time checking in. Kayak canceled my flights twice and ended up causing great difficulty in me getting back from Europe because they double sold my tickets between American Airlines and Finair. The event caused significant delays and led to me having to rebook my flights.

The staff were all particularly great. The plane was clean and fresh. The bassinet worked great. It was all very nice.

Boarding uncomfortable. Stewardess said I would have to check my carry on as there was no room in the overhead bins. Another passenger helped me find a spot.

Any flight that lands safely is a good flight. However our leg from Helsinki was delayed 1 hour with no explanation. The delay would not allow us to make our connection to Cincinnati. I was informed by American Airlines that our Cincinnati flight was rescheduled for the following day. I immediately made a non refundable hotel reservation in Dallas. Upon exiting the plane at Dallas I was given a hotel voucher. Nice, but I can't get a refund on the hotel I booked. A little communication would have been helpful. Food on Finnair is below quality of Korean Air.

The cabin crew really looked like they wanted to be somewhere else. They weren't really interested in providing an attentive service to full fare paying passengers at all. However the Captiain's in flight announcements were relaxed and very entertaining.

Crew were professional and responsive. Food was mediocre and breakfast could do with revampinmg

Food was very ordinary for premium economy, very small portions.

i dont know WHY they call it business class. the seats are NOT significantly wider than economy seats, they just do not let the middle seats be beepked to give the illusion of more space between passengers. the seats do NOT recline any more than economy seats either. the only real difference is the full meal served to business (vs none for economy). I would rather have a wider, lie flat ACTUAL business class seat with no food for a 3 hr flight. this was pretty disappointing to say the least.

There wore nice leather like sits, in my opinion seats lay out bit tight . Crew was great they did averything possible to make averywone comfortable as possible, food was, think worst I ever head on flight, head chicken and yellow rice. Ice cream was a nic treat.

Our previous flight was delayed but they waited for us to board.

The plane was probably full boarding was easy. We were able to check our carry-on luggage for free. It was a return flight through Philly to LA. Never saw a stewardess do a demonstration of emergency Procedures. I think my flight was pretty full

Overall, a good experience. The food, however, was subpar. The breakfast was a joke.

I was late from Jacksonville, FL but the limited interaction I had with the Philly crew was great.

The delays and cancellations kept me stuck in Miami for an additional 24 hours, and the whole thing seemed extremely disorganized

Everything was great except British airways lost our luggage that was gate checked all the way through to Italy. No one knows currently where one is and the other one may be in route to Amsterdam to meet us but not sure. If you can Hale’s it would be awesome. The website is not helpful.

Seats were roomy. Lavatories were surprisingly big and clean. Plenty of entertainment available. We were fed and offered drinks, multiple times during the flight.

Wonderful as usual except for other guests that were unruly and not kept in check by the Crew.

This was an overnight flight. There was no meal service in first class, just a simple snack basket was offered along with beverages. There should have been some type of continental breakfast prior to arrival in PHL. As an Executive Platinum American Airlines Advantage member, I received no name recognition from the first class flight attendant. When disembarking at PHL, the flight attendants were more interested in their cell phones than saying "thank you" to the passengers as they disembarked.

the pilot that landed this flight in Philadelphia did an amazing job, the weather was absolutely terrible and we landed safely.

The flight was just perfect! We left a few minutes early, had a smooth flight and fortunately had landed before the terrible accident that took off from North Philadelphia airport shortly thereafter.

I would definitely use a Linus again, the price was right, the service is excellent. No delays. Wish I had a direct flight from my hometown Detroit.

At check-in the unmanned machines said QR code was invalid so had to queue for over an hour to check in bags

i used to fly aer Lingus regularly but due to price - poor seating etc i have been using other carriers - i now have aer lingus in my state and the price is always the highest - i have flown to Ireland 11 times in last 24 months and have not used Hartford because of price

Nicest staff I’ve experienced on a plane! Good food, great entertainment, and they gave out little blankets that my kids loved. All in all, great experience.

Unfortunately the flight was delayed for 50 min. Just as we were about to board so that was a drag. The boarding was average. The bag check in process was new to us and efficient. And the flight itself was smooth- basically no turbulence.

I liked how they looked after couples by providing a row of 4 seats if available.

It was ok not that much because I always travel with Emirates airlines, Etihad, airlines, Qatar airlines compare to them food and comfortable was too low . Staff was good . Helpful

Noted in last review. Good to know, though air Lingus on European flights does not offer any food or drink, even though we were on the plane for 3 1/2 hours from Naples to Dublin everything you had to purchase even water.

Seats were alarming close to the row in front of you. I didn’t do the measurements online, which I’m sure they’re available, but it seemed much tighter than other planes, but the airplane itself was well maintained and looked fairly new. My only complaint on the staff was that we’re on an international flight. Normally they give you wine with dinner and the flight attendant decided to pull some strict restrictions and wouldn’t give more than one glass of wine per person, and you could not share with your spouse, which seemed ridiculous when we have four people on the plane with us and only one person ordered wine asked for a second one and she said oh absolutely not. It’s only one per person Which on a transcontinental usually is not the case. They’re very attentive on making sure everyone is as comfortable as possible.

Booked through Kayak, couldnt take flight, Kayak punted to Orbiz, Orbiz punted to Aer Lingus, Aer Lingus said sorry about your luck, try Kayak/Orbiz. Terrible customer service collecting air fares and not even offering a voucher when customers cant take flight

You get what you pay for. In general I like the service and flight attendants.

Excellent! Outstanding customer service, the best service I have received. Food was served, dinner, snacks, beverages, crew was there to greet you. 10/10

Charging $300 to be able to pick a seat next to your wife was nothing less than extortion.

My carry-on bag was taken from me when I boarded. It was checked through to London at no charge. It took a big of shuffling, but I was glad not to need to mind it until baggage claim.

Great to have power available for every seat in Premium Economy. I do wish the WiFi was less expensive. It was 23-24 Euros for the flight for one device. And there were times it was unavailable.

I’m very mad because I paid an extra $105 to change seats to an exit row with more leg room. The app clearly showed a gap in between the seats in the row I changed my seat to and I paid for it. When I boarded the plane, it wasn’t an exit row seat and no more room than my original seat. I feel like I was ripped off $105.

The crew on AA international flights in my experience are generally lazy, rude, and inefficient. These guys did not disappoint.

I had a great experience , crew was great and enjoyed the entertainment options I will be booking my next International trip with them .

Front desk was closed at 6 pm, I was unable to get my boarding pass and as such missed my connecting flight home.

I wish they could put the pre-tsa check on the tickets or global entry.

Better synchronizing the boarding processes. The audio announcements, the personnel and the digital signage were not saying the same thing. All confusion.

The boarding call announcements versus the Staff announcements versus the digital signage board on the out-going and returning flights WERE NOT IN SYNC. I was sent through check and re-checks 3 times. WHY?

The first class seats were unusable, mine at the end of the flight, my husband's in the middle of the flight, and the one next to me was unusable either, they had to move the person to another seat.

Last minute gate change. Didn’t put our TSA global on our trip even though we asked multiple times to confirm. Did not help with food when could not eat what was served.

Our luggage didn’t arrive with us, that puts a damper on the whole trip.

The cabin was bit colder than I like but the crew members looked after us very well. They did even offer hot water bottle and hot chocolate. I cannot rate the crew enough excellent is not good enough. They really were wonderful.

Boarding is always a challenge as folks in al groups crowd around for no reason, but crew handled it well. I once again applaud the LHR ground baggage staff as they got our bags from a flight at Terminal 5A to a flight in Terminal 5C within 40 minutes...amazing!

This flight from London to Chicago was actually on an AA airline. I did book through BA but the flight was AA. Great flight, hectic in Chicago, I wouldn't choose to fly through Chicago again, but that's not the airlines fault. The flight itself was great.

Push back is not working when I complaint a male staff he told me that most of the seats are like that so we can’t do anything

Seats were way too small. I got claustrophobic waiting for trash from meal to be taken away. I couldn't move to even close my tray until trash was taken.

Everything you need to know for your flight from Dublin to Philadelphia

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