Which airline has the best punctuality record on Dublin to Philadelphia flights?

According to our data, American Airlines have had the fewest delays on this route over the last 12 months, with about 6% of their flights experiencing any sort of delay.

Which stopover airport offers the lowest fares from Dublin to Philadelphia?

Flights via Boston (BOS) offer the lowest average return price of €636.

How many flights depart from Dublin to Philadelphia on average per week?

52 flights are operational weekly from Dublin to Philadelphia as of November 2025. The most popular departure day for this route is Mon, with 17% of flights per week taking off on this day.

How often are flights from Dublin to Philadelphia delayed?

Historically, on average around 9% of flights between Dublin and Philadelphia have experienced a delay on any given week. The average delay length over the past 12 months has been 137 minutes.

Which airlines fly to Philadelphia?

Aer Lingus, British Airways and Air France 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 72% of people opting to fly with this airline when travelling to Philadelphia. Keep in mind that there are 15 different airlines that fly to Philadelphia on a routine basis, so you have a few additional options to choose from.

Which stopover airport has the shortest connection time from Dublin to Philadelphia?

Washington, D.C. (IAD) has the shortest average stopover time for this route: 1h 34m.

What is the most punctual flight time for Dublin to Philadelphia flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

How many flights depart from Dublin to Philadelphia on average per day?

As of November 2025, 7 flights take off from Dublin and land in Philadelphia each day. The most common flight departure time for this route is 11:00, with 55% of daily flights taking off at midday.

Which airport is the most popular for stopovers for flights between Dublin and Philadelphia?

Boston (BOS) was the most common stop: 67% of momondo users choosing one-stop flights on this route connected there.

Which stopover airport has the shortest travel time from Dublin to Philadelphia?

Flights connecting via Boston (BOS) have the shortest average one-way travel time: 11h 06m.

What day of the week experiences the fewest flight delays on this route?

Saturday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

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 November 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.

€245 Cheap Flights from Dublin to Philadelphia in 2025/26

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One-way

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Cheap return flights

Enter your travel dates to find the best prices.

20:35 - 13:30DUB-PHL

21h 55m1 stop

19:50 - 17:00PHL-DUB

16h 10m1 stop

€389British Airways

Find Deal

Fri, 16 Jan - Tue, 27 Jan

11:30 - 14:00DUB-PHL

7h 30mdirect

19:51 - 12:35PHL-DUB

11h 44m1 stop

€390American Airlines

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Thu, 4 Dec - Mon, 8 Dec

11:30 - 14:05DUB-PHL

7h 35mdirect

19:50 - 15:05PHL-DUB

14h 15m1 stop

€391British Airways

Find Deal

Sun, 18 Jan - Sun, 25 Jan

08:55 - 17:53DUB-PHL

13h 58m2 stops

19:50 - 17:25PHL-DUB

16h 35m1 stop

€394British Airways

Find Deal

Sat, 17 Jan - Thu, 22 Jan

11:30 - 14:00DUB-PHL

7h 30mdirect

21:20 - 08:40PHL-DUB

6h 20mdirect

€396Multiple Airlines

Find Deal

Thu, 4 Dec - Wed, 10 Dec

20:40 - 15:15DUB-PHL

23h 35m2 stops

19:20 - 14:20PHL-DUB

14h 00m2 stops

€400British Airways

Find Deal

Wed, 10 Dec - Sun, 14 Dec

20:40 - 15:15DUB-PHL

23h 35m2 stops

21:20 - 08:40PHL-DUB

6h 20mdirect

€401British Airways

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Wed, 10 Dec - Sun, 14 Dec

13:00 - 16:00DUB-PHL

8h 00mdirect

17:30 - 05:05PHL-DUB

6h 35mdirect

€402Aer Lingus

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Thu, 4 Dec - Fri, 12 Dec

11:30 - 14:00DUB-PHL

7h 30mdirect

21:20 - 08:40PHL-DUB

6h 20mdirect

€404Iberia

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Thu, 4 Dec - Wed, 10 Dec

11:30 - 14:00DUB-PHL

7h 30mdirect

21:20 - 08:40PHL-DUB

6h 20mdirect

€405American Airlines

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Thu, 4 Dec - Mon, 8 Dec

Iberia flights from Dublin to Philadelphia

Our best Iberia deals on Dublin to Philadelphia flight tickets

Iberia

4 Dec

DUB11:30Dublin

7h 30m

PHL14:00Philadelphia

10 Dec

PHL21:20Philadelphia

6h 20m

DUB08:40Dublin

€404

Find similar

Iberia

22 Jan

DUB11:40Dublin

12h 47m

1 stop

PHL19:27Philadelphia

25 Jan

PHL21:25Philadelphia

6h 15m

DUB08:40Dublin

€477

Find similar

Iberia

2 Mar

DUB11:30Dublin

7h 25m

PHL13:55Philadelphia

10 Mar

PHL21:00Philadelphia

11h 20m

1 stop

DUB12:20Dublin

€483

Find similar

KLM flights from Dublin to Philadelphia

Our best KLM deals on Dublin to Philadelphia flight tickets

KLM

4 Dec

DUB05:55Dublin

16h 01m

2 stops

PHL16:56Philadelphia

13 Dec

PHL17:01Philadelphia

33h 44m

1 stop

DUB07:45Dublin

€408

Find similar

KLM

8 Dec

DUB11:30Dublin

10h 26m

1 stop

PHL16:56Philadelphia

15 Dec

PHL10:32Philadelphia

16h 13m

1 stop

DUB07:45Dublin

€417

Find similar

KLM

4 Dec

DUB09:45Dublin

12h 44m

1 stop

PHL17:29Philadelphia

13 Dec

PHL17:01Philadelphia

33h 44m

1 stop

DUB07:45Dublin

€487

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Fri 16/1

20:35-13:30

1 stop21h 55m

Philadelphia

Tue 27/1

19:50-17:00

1 stop16h 10m

€389

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Thu 4/12

11:30-14:00

Nonstop7h 30m

Philadelphia

Mon 8/12

19:51-12:35

1 stop11h 44m

€390

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Sun 18/1

11:30-14:05

Nonstop7h 35m

Philadelphia

Sun 25/1

19:50-15:05

1 stop14h 15m

€391

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Sat 17/1

08:55-17:53

2 stops13h 58m

Philadelphia

Thu 22/1

19:50-17:25

1 stop16h 35m

€394

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Thu 4/12

11:30-14:00

Nonstop7h 30m

Philadelphia

Wed 10/12

21:20-08:40

Nonstop6h 20m

€396

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Wed 10/12

20:40-15:15

2 stops23h 35m

Philadelphia

Sun 14/12

19:20-14:20

2 stops14h 00m

€400

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Wed 10/12

20:40-15:15

2 stops23h 35m

Philadelphia

Sun 14/12

21:20-08:40

Nonstop6h 20m

€401

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Thu 4/12

13:00-16:00

Nonstop8h 00m

Philadelphia

Fri 12/12

17:30-05:05

Nonstop6h 35m

€402

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Thu 4/12

11:30-14:00

Nonstop7h 30m

Philadelphia

Wed 10/12

21:20-08:40

Nonstop6h 20m

€404

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Thu 4/12

11:30-14:00

Nonstop7h 30m

Philadelphia

Mon 8/12

21:20-08:40

Nonstop6h 20m

€405

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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

Prices

Airlines

Delays

Stopovers

Other information

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 €439, 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 September 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 Wednesday. Travellers who choose to depart for Philadelphia on a Wednesday will often find tickets for as low as €592. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around €703. 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 afternoon is the least expensive time of day to depart. momondo users have found prices as low as €591 when looking at flights departing in the afternoon. Flights in the morning are often more expensive, with an average ticket price of €621.

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 weeks ahead of your departure date. In general, you can expect to find flights to Philadelphia for around €528 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Philadelphia from Dublin for as low as €433 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.

Can stopping save me money on Dublin to Philadelphia flights?

No. A direct flight is the cheapest option for a flight between Dublin to Philadelphia.

How have Dublin to Philadelphia flight prices changed over time?

As of November 2025, prices for Dublin to Philadelphia flights are approximately 42% more expensive when compared to flights at the same time last year.

When to book flights from Dublin to Philadelphia

Are you open to changing your travel dates? Check out the ideal times to fly from Dublin to Philadelphia according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

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	€493
Fastest flight time	7h 15m
Direct flights	Every day
Airports in Philadelphia	1 airport

The best flight deal from Dublin to Philadelphia found on momondo in the last 72 hours is €493

The fastest flight from Dublin to Philadelphia takes 7h 15m

Direct flights go from Dublin to Philadelphia every day.

There is 1 airport near Philadelphia: Philadelphia (PHL)

Search flight deals

How far is Dublin to Philadelphia by plane?
Philadelphia is 5240.0 km away from Dublin. Flights usually cover this in 7h 25m, 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 November 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 787-8 Dreamliner, representing 28.31% of all bookings. The subsequent popular models are Boeing 787 Dreamliner at 21.20%, Airbus A321neo at 18.20%, and Boeing 787-9 Dreamliner at 9.14%.
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 42% of all bookings. The subsequent popular airlines are Finnair at 20%, American Airlines at 15%, and Iberia at 15%.

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
Finnair	PriceFrom €360	Free Cancellation	Rating 7.6 1,334 reviews	Search Finnair flights
Aer Lingus	PriceFrom €366	Free Cancellation	Rating 7.2 1,378 reviews	Search Aer Lingus flights
British Airways	PriceFrom €389	Free Cancellation	Rating 6.7 7,535 reviews	Search British Airways flights
American Airlines	PriceFrom €397	Free Cancellation	Rating 7.2 11,046 reviews	Search American Airlines flights
Iberia	PriceFrom €401	Free Cancellation	Rating 7.0 3,032 reviews	Search Iberia flights

Finnair Flights From Dublin to Philadelphia
Finnair flies from Dublin to Philadelphia around 6 times per week, with 1,334 momondo users rating the airline 7.6/10. The cheapest Finnair deal from Dublin to Philadelphia in the last 72 hours was €360 (round-trip), much lower than the average airfare cost of €484 for Finnair flights on this route.
Aer Lingus Flights From Dublin to Philadelphia
Aer Lingus is also a popular choice for this route. Aer Lingus flight deals for Dublin to Philadelphia start from as low as €366 round-trip, depending on your selected dates, with average Aer Lingus deals seen on momondo around €563. Aer Lingus operates 10 flights to Philadelphia from Dublin in an average week. Users have rated it 7.2/10 across 1,378 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.

An easier way to manage your Philadelphia trip

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Cheap flights from Dublin to Philadelphia from €245

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 24/1. 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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Big names, great deals

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Iberia flights from Dublin to Philadelphia

Our best Iberia deals on Dublin to Philadelphia flight tickets

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Our best KLM deals on Dublin to Philadelphia flight tickets

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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?

What is the cheapest day to depart on your flight to Philadelphia?

What is the cheapest time of day to depart on your flight to Philadelphia?

Flying to Philadelphia from Dublin in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as €591 when looking at flights departing in the afternoon. Flights in the morning are often more expensive, with an average ticket price of €621.

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?

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.

Can stopping save me money on Dublin to Philadelphia flights?

No. A direct flight is the cheapest option for a flight between Dublin to Philadelphia.

How have Dublin to Philadelphia flight prices changed over time?

As of November 2025, prices for Dublin to Philadelphia flights are approximately 42% more expensive when compared to flights at the same time last year.

Which airlines fly to Philadelphia?

How often are flights from Dublin to Philadelphia delayed?

Historically, on average around 9% of flights between Dublin and Philadelphia have experienced a delay on any given week. The average delay length over the past 12 months has been 137 minutes.

What is the most punctual flight time for Dublin to Philadelphia flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Saturday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Dublin to Philadelphia flights?

According to our data, American Airlines have had the fewest delays on this route over the last 12 months, with about 6% of their flights experiencing any sort of delay.

Which airport is the most popular for stopovers for flights between Dublin and Philadelphia?

Boston (BOS) was the most common stop: 67% of momondo users choosing one-stop flights on this route connected there.

Which stopover airport offers the lowest fares from Dublin to Philadelphia?

Flights via Boston (BOS) offer the lowest average return price of €636.

Which stopover airport has the shortest travel time from Dublin to Philadelphia?

Flights connecting via Boston (BOS) have the shortest average one-way travel time: 11h 06m.

Which stopover airport has the shortest connection time from Dublin to Philadelphia?

Washington, D.C. (IAD) has the shortest average stopover time for this route: 1h 34m.

How many flights depart from Dublin to Philadelphia on average per day?

As of November 2025, 7 flights take off from Dublin and land in Philadelphia each day. The most common flight departure time for this route is 11:00, with 55% of daily flights taking off at midday.

How many flights depart from Dublin to Philadelphia on average per week?

52 flights are operational weekly from Dublin to Philadelphia as of November 2025. The most popular departure day for this route is Mon, with 17% 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

Fastest flight time

Direct flights

Airports in Philadelphia

How far is Dublin to Philadelphia by plane?

When did momondo last update prices for flights from Dublin Airport to Philadelphia Airport?

How many operators does momondo search for flights from Dublin Airport to Philadelphia Airport?

How old do you have to be to fly from Dublin Airport to Philadelphia Airport?

What documentation or ID do you need to fly to Philadelphia Airport?

What is the most popular plane model from Dublin to Philadelphia?

What is the most popular airline from Dublin to Philadelphia?

Best airlines flying from Dublin to Philadelphia

Compare and see reviews for airlines that fly from Dublin to Philadelphia with momondo

Finnair Flights From Dublin to Philadelphia

Aer Lingus Flights From Dublin to Philadelphia

Why use momondo?

Why should I use momondo to find a flight deal from Dublin to Philadelphia?

Can I find flights from Dublin to Philadelphia with flexible booking policies on momondo?

How can momondo help me find flights from Dublin to Philadelphia?