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Cheap flights from Pennsylvania to Dublin from $212

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pennsylvania to Dublin departing on 3/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Pennsylvania to Dublin

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:55 pm - 7:30 am
EWR
-
DUB
6h 35mnonstop
United Airlines Logo
9:30 am - 12:00 pm
DUB
-
EWR
7h 30mnonstop
$349United Airlines
Thu, Feb 26 - Fri, Mar 6
Multiple Airlines Logo
6:30 pm - 10:05 am
JFK
-
DUB
11h 35m
1 stop
Multiple Airlines Logo
8:00 am - 10:39 pm
DUB
-
JFK
18h 39m
1 stop
$350Multiple Airlines
Tue, Mar 10 - Mon, Mar 16
Delta Logo
9:20 pm - 8:45 am
JFK
-
DUB
6h 25mnonstop
Delta Logo
10:45 am - 1:20 pm
DUB
-
JFK
7h 35mnonstop
$351Delta
Mon, Feb 23 - Fri, Mar 6
Delta Logo
9:20 pm - 8:45 am
JFK
-
DUB
6h 25mnonstop
Delta Logo
10:45 am - 2:18 pm
DUB
-
JFK
7h 33mnonstop
$352Delta
Sat, Feb 28 - Tue, Mar 17
Air Canada Logo
4:50 pm - 7:10 am
JFK
-
DUB
9h 20m
1 stop
Air Canada Logo
8:00 am - 4:09 pm
DUB
-
JFK
12h 09m
1 stop
$353Air Canada
Thu, Mar 5 - Mon, Mar 9
Air Canada Logo
11:05 am - 7:10 am
EWR
-
DUB
15h 05m
1 stop
Air Canada Logo
9:00 am - 9:59 pm
DUB
-
EWR
17h 59m
1 stop
$354Air Canada
Fri, Feb 20 - Mon, Feb 23
KLM Logo
5:59 pm - 10:45 am
JFK
-
DUB
11h 46m
1 stop
KLM Logo
1:15 pm - 3:48 pm
DUB
-
JFK
7h 33mnonstop
$359KLM
Tue, Apr 14 - Sun, Apr 19
British Airways Logo
6:45 pm - 12:05 pm
PHL
-
DUB
12h 20m
1 stop
British Airways Logo
8:35 am - 4:40 pm
DUB
-
PHL
13h 05m
1 stop
$456British Airways
Tue, May 5 - Tue, May 12
British Airways Logo
10:05 pm - 7:30 pm
PHL
-
DUB
16h 25m
1 stop
British Airways Logo
10:30 am - 4:40 pm
DUB
-
PHL
11h 10m
1 stop
$462British Airways
Tue, Apr 14 - Thu, Apr 23
KLM Logo
6:00 am - 8:45 am
MDT
-
DUB
21h 45m
1 stop
KLM Logo
5:55 am - 3:52 pm
DUB
-
MDT
14h 57m
2 stops
$489KLM
Mon, Mar 30 - Wed, Apr 8

SWISS flights from Pennsylvania to Dublin

Our best SWISS deals on Pennsylvania to Dublin flight tickets
SWISS
Feb 9
JFK4:25 pmNew York John F Kennedy Intl
14h 40m
1 stop
DUB12:05 pmDublin
Feb 16
DUB6:35 pmDublin
27h 05m
1 stop
JFK4:40 pmNew York John F Kennedy Intl
$363
SWISS
Mar 2
JFK4:25 pmNew York John F Kennedy Intl
14h 40m
1 stop
DUB12:05 pmDublin
Mar 9
DUB6:35 pmDublin
23h 30m
1 stop
JFK2:05 pmNew York John F Kennedy Intl
$364
SWISS
Feb 6
JFK4:25 pmNew York John F Kennedy Intl
20h 20m
1 stop
DUB5:45 pmDublin
Feb 10
DUB12:55 pmDublin
29h 10m
1 stop
JFK1:05 pmNew York John F Kennedy Intl
$378

Lufthansa flights from Pennsylvania to Dublin

Our best Lufthansa deals on Pennsylvania to Dublin flight tickets
Lufthansa
Apr 14
LGA4:30 pmNew York LaGuardia
10h 45m
1 stop
DUB8:15 amDublin
Apr 22
DUB9:50 amDublin
10h 46m
1 stop
LGA3:36 pmNew York LaGuardia
$372
Lufthansa
Mar 11
JFK4:40 pmNew York John F Kennedy Intl
11h 55m
1 stop
DUB8:35 amDublin
Mar 18
DUB5:10 amDublin
20h 00m
1 stop
JFK9:10 pmNew York John F Kennedy Intl
$375
Lufthansa
Feb 23
JFK5:30 pmNew York John F Kennedy Intl
11h 35m
1 stop
DUB10:05 amDublin
Mar 4
DUB5:10 amDublin
13h 40m
1 stop
JFK1:50 pmNew York John F Kennedy Intl
$396

momondo Fare Finder

 
Customize your flight search to find flights from Pennsylvania to Dublin 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, momondo users made 832,500 searches. Data last updated February 2, 2026.
Use the filters below to find and compare flights from Pennsylvania to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NewarkDublin

EWR - DUB

EWRDUB

Newark

Thu 2/26

7:55 pm-7:30 am

Nonstop6h 35m

Dublin

Fri 3/6

9:30 am-12:00 pm

Nonstop7h 30m

$349

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Tue 3/10

6:30 pm-10:05 am

1 stop11h 35m

Dublin

Mon 3/16

8:00 am-10:39 pm

1 stop18h 39m

$350

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Mon 2/23

9:20 pm-8:45 am

Nonstop6h 25m

Dublin

Fri 3/6

10:45 am-1:20 pm

Nonstop7h 35m

$351

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Sat 2/28

9:20 pm-8:45 am

Nonstop6h 25m

Dublin

Tue 3/17

10:45 am-2:18 pm

Nonstop7h 33m

$352

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Thu 3/5

4:50 pm-7:10 am

1 stop9h 20m

Dublin

Mon 3/9

8:00 am-4:09 pm

1 stop12h 09m

$353

NewarkDublin

EWR - DUB

EWRDUB

Newark

Fri 2/20

11:05 am-7:10 am

1 stop15h 05m

Dublin

Mon 2/23

9:00 am-9:59 pm

1 stop17h 59m

$354

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Tue 4/14

5:59 pm-10:45 am

1 stop11h 46m

Dublin

Sun 4/19

1:15 pm-3:48 pm

Nonstop7h 33m

$359

PhiladelphiaDublin

PHL - DUB

PHLDUB

Philadelphia

Tue 5/5

6:45 pm-12:05 pm

1 stop12h 20m

Dublin

Tue 5/12

8:35 am-4:40 pm

1 stop13h 05m

$456

PhiladelphiaDublin

PHL - DUB

PHLDUB

Philadelphia

Tue 4/14

10:05 pm-7:30 pm

1 stop16h 25m

Dublin

Thu 4/23

10:30 am-4:40 pm

1 stop11h 10m

$462

HarrisburgDublin

MDT - DUB

MDTDUB

Harrisburg

Mon 3/30

6:00 am-8:45 am

1 stop21h 45m

Dublin

Wed 4/8

5:55 am-3:52 pm

2 stops14h 57m

$489

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Dublin from

How to get the cheapest flight ticket from Pennsylvania 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

What is the cheapest month to fly to Dublin?

In general, February is the cheapest month to fly from Pennsylvania to Dublin. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $531. If you’re not able to fly to Dublin in February, then January is your next best option. Flight prices from Pennsylvania to Dublin during January average around $532.

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

The cheapest day to depart from Pennsylvania to Dublin is on a Wednesday. Travelers who choose to depart for Dublin on a Wednesday will often find tickets for as low as $707. Flights from Pennsylvania to Dublin on a Saturday will generally be more expensive and average around $867. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

In the evening is the cheapest time of day to fly from Pennsylvania to Dublin when you can find flight prices for as low as $763. Flying to Dublin in the evening is an ideal time because this is during off-peak travel hours. Flights in the afternoon are often more expensive with an average ticket price of $767.

What is the cheapest Pennsylvania to Dublin flight route?

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

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

You are more likely to see cheaper flights to Dublin from Pennsylvania when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around $692 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Pennsylvania for as low as $604 on momondo.

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

There are 4 cabin classes available to choose from on Pennsylvania 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 Pennsylvania to Dublin flights?

You could potentially save up to 11% on your flight if you consider stops on a Pennsylvania to Dublin flight.

Cheap Pennsylvania to Dublin flight deals and tips

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

Best Price Found

$379

Fastest flight time

6h 15m

Direct flights

Every day

Airports in Dublin

1 airport
The best one-way flight to Dublin from Pennsylvania in the past 72 hours is $379. The best round-trip flight deal from Pennsylvania to Dublin found on momondo in the last 72 hours is $562.
The fastest flight from Pennsylvania to Dublin takes 6h 15m
Direct flights go from Pennsylvania to Dublin every day.
There is 1 airport in Dublin. From Pennsylvania there are direct flights to Dublin (DUB).
Search flight deals

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

    Prices for flights from Pennsylvania to Dublin Airport are updated daily.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Pennsylvania 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 license 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 Pennsylvania to Dublin?

Best airlines flying from Pennsylvania to Dublin

Compare and see reviews for airlines that fly from Pennsylvania to Dublin with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $117Free CancellationRating
7.2
2,892 reviews
Search JetBlue flights
DeltaPriceFrom $137Free CancellationRating
7.9
8,129 reviews
Search Delta flights
LufthansaPriceFrom $382Free CancellationRating
6.8
7,758 reviews
Search Lufthansa flights
Aer LingusPriceFrom $386Free CancellationRating
7.2
1,444 reviews
Search Aer Lingus flights
IcelandairPriceFrom $411Free CancellationRating
7.1
606 reviews
Search Icelandair flights
KLMPriceFrom $433Free CancellationRating
7.7
1,446 reviews
Search KLM flights
American AirlinesPriceFrom $434Free CancellationRating
7.2
11,211 reviews
Search American Airlines flights
FinnairPriceFrom $451Free CancellationRating
7.6
1,357 reviews
Search Finnair flights
IberiaPriceFrom $452Free CancellationRating
7.0
3,100 reviews
Search Iberia flights
United AirlinesPriceFrom $454Free CancellationRating
7.4
9,229 reviews
Search United Airlines flights

Traveling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Swords
Athlone
Dundalk
Mullingar
Bray
Kildare
Malahide
Wicklow
Drogheda
Portmarnock
Arklow
Castleknock
Naas
Leixlip
Carlingford
Cavan
Maynooth
Thurles
Slane

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Pennsylvania to Dublin. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for Pennsylvania to Dublin flights to just show those with flexible booking policies.

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

Once all potential Pennsylvania to Dublin 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 Pennsylvania to Dublin right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Pennsylvania to Dublin now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Dublin and let you know when they change.

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