Which airlines fly to Dublin?

Aer Lingus, United Airlines and JetBlue are the top three most popular airlines that fly to Dublin from Philadelphia according to our data. Aer Lingus is the first choice among our users, with 63% of people opting to fly with this airline when travelling to Dublin. Keep in mind that there are 3 different airlines that fly to Dublin on a routine basis, so you have a few additional options to choose from.

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

10 flights are operational daily from Philadelphia to Dublin as of June 2026. The most popular departure time for this route is 18:00, with 100% of flights per day taking off in the evening.

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

As of June 2026, 70 flights take off from Philadelphia and land in Dublin each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.

What is the cheapest airline that flies from Philadelphia to Dublin?

Aer Lingus is the most popular carrier operating from Philadelphia to Dublin

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

Prices for flights from Philadelphia Airport to Dublin Airport are refreshed on a daily basis.

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

As of June 2026, there is 1 operator available to choose from for flights from Philadelphia Airport to Dublin Airport.

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

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

The required travel and health documents for your Dublin Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Dublin Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

€210 Cheap Flights from Philadelphia to Dublin in 2026

Q: What is the typical price of a round-trip flight between Philadelphia and Dublin?

Prices are currently low for flights on this route. Typical prices usually range from €1,119 to €803. The lowest price recently found on this route was €517.

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Find the cheapest flights from Philadelphia to Dublin

Round-trip

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

20:25 - 08:15

PHL

DUB

6h 50mdirect

16:10 - 18:55

DUB

PHL

7h 45mdirect

€517Aer Lingus

Sat, 15 Aug - Sun, 23 Aug

18:30 - 06:30

PHL

DUB

7h 00mdirect

13:45 - 16:10

DUB

PHL

7h 25mdirect

€518American Airlines

Wed, 19 Aug - Wed, 26 Aug

20:25 - 08:15

PHL

DUB

6h 50mdirect

13:20 - 22:46

DUB

PHL

14h 26m

1 stop

€518Aer Lingus

Mon, 31 Aug - Wed, 9 Sep

19:37 - 11:50

PHL

DUB

11h 13m

1 stop

13:45 - 16:10

DUB

PHL

7h 25mdirect

€519Iberia

Tue, 18 Aug - Sun, 23 Aug

19:37 - 11:50

PHL

DUB

11h 13m

1 stop

13:45 - 16:10

DUB

PHL

7h 25mdirect

€520Iberia

Mon, 24 Aug - Wed, 2 Sep

12:57 - 09:45

PHL

DUB

15h 48m

1 stop

13:45 - 16:10

DUB

PHL

7h 25mdirect

€521Finnair

Mon, 17 Aug - Mon, 24 Aug

16:56 - 09:35

PHL

DUB

11h 39m

1 stop

13:45 - 16:10

DUB

PHL

7h 25mdirect

€522American Airlines

Thu, 13 Aug - Sun, 23 Aug

10:50 - 05:10

PHL

DUB

13h 20m

1 stop

13:20 - 22:46

DUB

PHL

14h 26m

1 stop

€523Aer Lingus

Sat, 29 Aug - Mon, 7 Sep

18:30 - 06:30

PHL

DUB

7h 00mdirect

09:50 - 17:40

DUB

PHL

12h 50m

1 stop

€524Iberia

Thu, 27 Aug - Mon, 31 Aug

15:29 - 07:55

PHL

DUB

11h 26m

1 stop

09:15 - 19:15

DUB

PHL

15h 00m

2 stops

€525Multiple Airlines

Tue, 1 Sep - Sun, 6 Sep

Aer Lingus flights from Philadelphia to Dublin

Our best Aer Lingus deals on Philadelphia to Dublin flight tickets

Aer Lingus

15 Aug

PHL20:25Philadelphia

6h 50m

DUB08:15Dublin

23 Aug

DUB16:10Dublin

7h 45m

PHL18:55Philadelphia

€517

Aer Lingus

24 Aug

PHL20:25Philadelphia

6h 50m

DUB08:15Dublin

16 Sept

DUB13:20Dublin

14h 26m

1 stop

PHL22:46Philadelphia

€518

Aer Lingus

29 Aug

PHL10:50Philadelphia

13h 20m

1 stop

DUB05:10Dublin

7 Sept

DUB13:20Dublin

14h 26m

1 stop

PHL22:46Philadelphia

€523

Iberia flights from Philadelphia to Dublin

Our best Iberia deals on Philadelphia to Dublin flight tickets

Iberia

18 Aug

PHL19:37Philadelphia

11h 13m

1 stop

DUB11:50Dublin

23 Aug

DUB13:45Dublin

7h 25m

PHL16:10Philadelphia

€519

Iberia

24 Aug

PHL19:37Philadelphia

11h 13m

1 stop

DUB11:50Dublin

2 Sept

DUB13:45Dublin

7h 25m

PHL16:10Philadelphia

€520

Iberia

27 Aug

PHL18:30Philadelphia

7h 00m

DUB06:30Dublin

31 Aug

DUB09:50Dublin

12h 50m

1 stop

PHL17:40Philadelphia

€524

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PhiladelphiaDublin

PHL - DUB

PHLDUB

Philadelphia

Sat 15/8

20:25-08:15

Nonstop6h 50m

Dublin

Sun 23/8

16:10-18:55

Nonstop7h 45m

€517

Fastest return journey

PhiladelphiaDublin

PHL - DUB

PHLDUB

Philadelphia

Wed 19/8

18:30-06:30

Nonstop7h 00m

Dublin

Wed 26/8

13:45-16:10

Nonstop7h 25m

€518

PhiladelphiaDublin

PHL - DUB

PHLDUB

Philadelphia

Mon 31/8

20:25-08:15

Nonstop6h 50m

Dublin

Wed 9/9

13:20-22:46

1 stop14h 26m

€518

PhiladelphiaDublin

PHL - DUB

PHLDUB

Philadelphia

Tue 18/8

19:37-11:50

1 stop11h 13m

Dublin

Sun 23/8

13:45-16:10

Nonstop7h 25m

€519

PhiladelphiaDublin

PHL - DUB

PHLDUB

Philadelphia

Mon 24/8

19:37-11:50

1 stop11h 13m

Dublin

Wed 2/9

13:45-16:10

Nonstop7h 25m

€520

PhiladelphiaDublin

PHL - DUB

PHLDUB

Philadelphia

Mon 17/8

12:57-09:45

1 stop15h 48m

Dublin

Mon 24/8

13:45-16:10

Nonstop7h 25m

€521

PhiladelphiaDublin

PHL - DUB

PHLDUB

Philadelphia

Thu 13/8

16:56-09:35

1 stop11h 39m

Dublin

Sun 23/8

13:45-16:10

Nonstop7h 25m

€522

PhiladelphiaDublin

PHL - DUB

PHLDUB

Philadelphia

Sat 29/8

10:50-05:10

1 stop13h 20m

Dublin

Mon 7/9

13:20-22:46

1 stop14h 26m

€523

PhiladelphiaDublin

PHL - DUB

PHLDUB

Philadelphia

Thu 27/8

18:30-06:30

Nonstop7h 00m

Dublin

Mon 31/8

09:50-17:40

1 stop12h 50m

€524

PhiladelphiaDublin

PHL - DUB

PHLDUB

Philadelphia

Tue 1/9

15:29-07:55

1 stop11h 26m

Dublin

Sun 6/9

09:15-19:15

2 stops15h 00m

€525

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Philadelphia to Dublin

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

Other information

What is the typical price of a round-trip flight between Philadelphia and Dublin?

What is the cheapest month to fly to Dublin?

If you aren’t able to travel during the month of January, then book flights to Dublin from Philadelphia during February instead. Flights to Dublin in February, while not as cheap as those in January, still average around €468.

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

Our data shows that the cheapest Philadelphia to Dublin flights are usually those with departure times in the afternoon. Our users have found flights to Dublin in the afternoon for as low as €547. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are €829 on average. Flights to Dublin from Philadelphia in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Philadelphia to Dublin flight route?

Fly from Philadelphia to Dublin for the best Philadelphia - Dublin flight prices

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

You are more likely to see cheaper flights to Dublin from Philadelphia when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around €588 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Philadelphia for as low as €515 on momondo.

What cabin class options are available on Philadelphia to Dublin flights?

There is only 1 cabin class available to choose from on Philadelphia to Dublin 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 Philadelphia to Dublin flights?

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

How have Philadelphia to Dublin flight prices changed over time?

As of June 2026, prices for Philadelphia to Dublin flights are approximately 10% cheaper when compared to flights at the same time last year.

When to book flights from Philadelphia to Dublin

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

Estimated return price

Cheap Philadelphia to Dublin (PHL to DUB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Dublin

Fastest flight time	6h 20m
Direct flights	Every day
Airports in Dublin	1 airport

The fastest flight from Philadelphia to Dublin takes 6h 20m

Direct flights go from Philadelphia to Dublin every day.

There is 1 airport in Dublin. From Philadelphia there are direct flights to Dublin (DUB).

Search flight deals

Frequently asked questions about flying from Philadelphia to Dublin

How far is Philadelphia to Dublin by plane?
Philadelphia and Dublin are 5240.0 km apart from one another. In terms of flight time, this usually takes a little over 6h 20m.
When did momondo last update prices for flights from Philadelphia Airport to Dublin Airport?
Prices for flights from Philadelphia Airport to Dublin Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Philadelphia Airport to Dublin Airport?
As of June 2026, there is 1 operator available to choose from for flights from Philadelphia Airport to Dublin Airport.
How old do you have to be to fly from Philadelphia Airport to Dublin 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 Philadelphia Airport to Dublin Airport.
What documentation or ID do you need to fly to Dublin Airport?
The required travel and health documents for your Dublin Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Dublin Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Philadelphia to Dublin?
Based on momondo bookings for flights between Philadelphia and Dublin, the leading plane model is Boeing 787-8 Dreamliner, making up 33.96% of the total bookings. Other popular models include Airbus A321neo with 31.82%, Boeing 787 Dreamliner with 22.65%, and Boeing 787-9 Dreamliner with 5.24%.
What is the most popular airline from Philadelphia to Dublin?
momondo data reveals that the most frequently booked airline on the route from Philadelphia to Dublin is Aer Lingus, representing 100% of all bookings.

Best airlines flying from Philadelphia to Dublin

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

Airline	Rating	Free Cancellation	Price
Aer Lingus	PriceFrom €362	Free Cancellation	Rating 7.3 1,594 reviews		Search Aer Lingus flights

Aer Lingus Flights From Philadelphia to Dublin
Aer Lingus flies from Philadelphia to Dublin around 14 times per week, with 1,594 momondo users rating the airline 7.3/10. The cheapest Aer Lingus deal from Philadelphia to Dublin in the last 72 hours was €362 (round-trip), much lower than the average airfare cost of €547 for Aer Lingus flights on this route.

Kilkenny

Athlone

Cavan

Wicklow

Dundalk

Naas

Swords

Bray

Tullamore

Gorey

Kildare

Mullingar

Maynooth

Leixlip

Castleknock

Malahide

Carlingford

Enniscorthy

Drogheda

Portmarnock

Why use momondo?

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

Finding the right flight to Dublin from Philadelphia is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Dublin quick and easy, saving you time and money.

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

All flight searches from Philadelphia to Dublin on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Dublin from Philadelphia.

I’m not ready to book a flight from Philadelphia to Dublin right now. Can momondo alert me if prices change?

Price alerts on flights to Dublin from Philadelphia are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Dublin trip

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Cheap flights from Philadelphia to Dublin from €210

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Dublin departing on 28/9. 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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Aer Lingus flights from Philadelphia to Dublin

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How to get the cheapest flight ticket from Philadelphia to Dublin

What is the typical price of a round-trip flight between Philadelphia and Dublin?

What is the cheapest month to fly to Dublin?

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

What is the cheapest Philadelphia to Dublin flight route?

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

What cabin class options are available on Philadelphia to Dublin flights?

Can stopping save me money on Philadelphia to Dublin flights?

How have Philadelphia to Dublin flight prices changed over time?

What is the cheapest airline that flies from Philadelphia to Dublin?

Which airlines fly to Dublin?

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

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

When to book flights from Philadelphia to Dublin

Cheap Philadelphia to Dublin (PHL to DUB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Dublin

Fastest flight time

Direct flights

Airports in Dublin

Frequently asked questions about flying from Philadelphia to Dublin

Best airlines flying from Philadelphia to Dublin

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

Aer Lingus Flights From Philadelphia to Dublin

Travelling to a place near Dublin?

Why use momondo?

An easier way to manage your Dublin trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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Daily price changes in your inbox - only with Price Alerts.

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