Cheap flights from Dublin to Philadelphia from €275
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Philadelphia departing on 29/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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British Airways flights from Dublin to Philadelphia
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American Airlines flights from Dublin to Philadelphia
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How to get the cheapest flight ticket from Dublin to Philadelphia
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Philadelphia?
The cheapest month to fly to Philadelphia from Dublin is in April. Flight prices, which tend to average around €437, are often lower during this time because this is during the off-season. If you don’t want to visit Philadelphia in April, then you should wait until February to fly from Dublin, when ticket prices are also cheap, with an average price of €445.
What is the cheapest day to depart on your flight to Philadelphia?
The cheapest day to depart from Dublin to Philadelphia is on a Thursday. Travellers who choose to depart for Philadelphia on a Thursday will often find tickets for as low as €612. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around €728. These prices are subject to change though, so be sure to set up a Price Alert for flights to Philadelphia.
What is the cheapest time of day to depart on your flight to Philadelphia?
Flying to Philadelphia from Dublin in the morning is the least expensive time of day to depart. momondo users have found prices as low as €633 when looking at flights departing in the morning. Flights in the afternoon are often more expensive, with an average ticket price of €646.
What is the cheapest Dublin to Philadelphia flight route?
Fly from Dublin to Philadelphia for the best Dublin - Philadelphia flight prices
How far in advance should I book a flight to Philadelphia?
You are more likely to see cheaper flights to Philadelphia from Dublin when booking 23 weeks ahead of your departure date. In general, you can expect to find flights to Philadelphia for around €542 when searching 23 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Philadelphia from Dublin for as low as €457 on momondo.
What cabin class options are available on Dublin to Philadelphia flights?
There are 2 cabin classes available to choose from on Dublin to Philadelphia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Dublin to Philadelphia?
Aer Lingus, Iberia, and Finnair are the most popular carriers operating from Dublin to Philadelphia
Which airlines fly to Philadelphia?
Aer Lingus, United Airlines and Finnair are the top three most popular airlines that fly to Philadelphia from Dublin according to our data. Aer Lingus is the first choice among our users, with 58% of people opting to fly with this airline when travelling to Philadelphia. Keep in mind that there are 10 different airlines that fly to Philadelphia on a routine basis, so you have a few additional options to choose from.
How many flights depart from Dublin to Philadelphia on average per day?
As of June 2025, 7 flights take off from Dublin and land in Philadelphia each day. The most common flight departure time for this route is 09:00, with 70% of daily flights taking off at midday.
How many flights depart from Dublin to Philadelphia on average per week?
50 flights are operational weekly from Dublin to Philadelphia as of June 2025. The most popular departure day for this route is Mon, with 16% of flights per week taking off on this day.
When to book flights from Dublin to Philadelphia
Cheap Dublin to Philadelphia (DUB to PHL) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Dublin to Philadelphia
Best price found | €275 |
|---|---|
Fastest flight time | 7h 10m |
Direct flights | Every day |
Airports in Philadelphia | 1 airport |
How far is Dublin to Philadelphia by plane?
Philadelphia is 5240.0 km away from Dublin. Flights usually cover this in 7h 10m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Dublin Airport to Philadelphia Airport?
Prices for flights from Dublin Airport to Philadelphia Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Dublin Airport to Philadelphia Airport?
The number of operators available for flights from Dublin Airport to Philadelphia Airport is 5 as of June 2025.
How old do you have to be to fly from Dublin Airport to Philadelphia Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport to Philadelphia Airport.
What documentation or ID do you need to fly to Philadelphia Airport?
The travel and health documents you'll need for your trip to Philadelphia Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Philadelphia Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Dublin to Philadelphia?
momondo data reveals that the most frequently booked plane model on the route from Dublin to Philadelphia is Boeing 787 Dreamliner, representing 41.02% of all bookings. The subsequent popular models are Boeing 787-9 Dreamliner at 12.08%, Airbus A321-100/200 at 11.61%, and Boeing 787-8 Dreamliner at 8.82%.
What is the most popular airline from Dublin to Philadelphia?
momondo data reveals that the most frequently booked airline on the route from Dublin to Philadelphia is Aer Lingus, representing 47% of all bookings. The subsequent popular airlines are Finnair at 23%, Iberia at 11%, and American Airlines at 11%.
Best airlines flying from Dublin to Philadelphia
Compare and see reviews for airlines that fly from Dublin to Philadelphia with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom €363 | Free Cancellation | Rating 7.6 1,290 reviews | |||
| PriceFrom €390 | Free Cancellation | Rating 7.1 1,117 reviews | |||
| PriceFrom €415 | Free Cancellation | Rating 7.0 2,774 reviews | |||
| PriceFrom €419 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom €421 | Free Cancellation | Rating 6.6 7,008 reviews |
Finnair Flights From Dublin to Philadelphia
Finnair flies from Dublin to Philadelphia around 7 times per week, with 1,290 momondo users rating the airline 7.6/10. The cheapest Finnair deal from Dublin to Philadelphia in the last 72 hours was €416 (round-trip), much lower than the average airfare cost of €593 for Finnair flights on this route.
American Airlines Flights From Dublin to Philadelphia
American Airlines is also a popular choice for this route. American Airlines flight deals for Dublin to Philadelphia start from as low as €480 round-trip, depending on your selected dates, with average American Airlines deals seen on momondo around €697. American Airlines operates 12 flights to Philadelphia from Dublin in an average week. Users have rated it 7.2/10 across 10,000 reviews.
Why use momondo?
Why should I use momondo to find a flight deal from Dublin to Philadelphia?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Dublin to Philadelphia. momondo saves you time and could save you money on your trip.
Can I find flights from Dublin to Philadelphia with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Philadelphia from Dublin with this policy.
How can momondo help me find flights from Dublin to Philadelphia?
Once all potential Dublin to Philadelphia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Dublin to Philadelphia right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Philadelphia, momondo offers a useful price alert feature which will track prices for flights to Philadelphia from Dublin and alert you when they change.