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$170+ Cheap flights from Pennsylvania to Dublin (DUB)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — DUB
Jun 28 — Jul 51
Sat 6/28
Sat 7/5
1 adult, Economy
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Cheap flight deals from Pennsylvania to Dublin

Keep the following information in mind while searching for Pennsylvania to Dublin flight deals. Data was last updated June 23, 2025.

Round-trip from

$405
(SWISS)

One-way from

$172
(CrystalTravel)

Popular in

June

Cheapest in

November

Average price

$1,097

Good round-trip deal

$568 or less

Good one-way deal

$443 or less
From Pennsylvania to Dublin
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One-way flight from Pennsylvania to Dublin
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Highest demand for flights based on searches. 17% potential increase in price ($165 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($31 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Pennsylvania to Dublin.
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Price to beat on a one-way flight from Pennsylvania to Dublin.
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Find flight deals from Pennsylvania to Dublin

Cheapest flights from Pennsylvania to Dublin
Explore the most affordable flight options available from Pennsylvania to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 23, 2025.

This oojo deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/106:30 pmEWR - DUB
2 stops18h 50mScandinavian Airlines
Mon 11/1711:30 amDUB - EWR
2 stops33h 10mScandinavian Airlines
Deal found 6/21$405
This United Airlines deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/206:00 amEWR - DUB
2 stops20h 45mUnited Airlines
Mon 8/259:20 amDUB - EWR
2 stops28h 15mUnited Airlines
Deal found 6/21$406
This Cheapflightsfares deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/208:25 pmEWR - DUB
1 stop9h 40mIcelandair
Wed 10/112:15 pmDUB - EWR
1 stop11h 55mIcelandair
Deal found 6/22$410
This CheapOair deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/1610:25 amEWR - DUB
1 stop16h 20mMultiple Airlines
Wed 7/231:00 pmDUB - EWR
1 stop12h 10mMultiple Airlines
Deal found 6/21$411
This Air Canada deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/131:45 pmEWR - DUB
2 stops13h 00mAir Canada
Fri 8/229:50 amDUB - EWR
2 stops14h 52mAir Canada
Deal found 6/21$414
This Ovago deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/17:50 amJFK - DUB
1 stop18h 50mBritish Airways
Tue 8/510:25 amDUB - JFK
1 stop14h 00mBritish Airways
Deal found 6/21$415
This Air Canada deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/112:20 pmLGA - DUB
2 stops12h 25mAir Canada
Tue 8/199:50 amDUB - LGA
1 stop11h 03mAir Canada
Deal found 6/21$415
This FlightHub deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/54:55 pmJFK - DUB
Nonstop6h 30mAer Lingus
Fri 9/126:30 amDUB - JFK
1 stop15h 45mAer Lingus
Deal found 6/21$416
This Lufthansa deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/58:15 pmLGA - DUB
1 stop30h 30mLufthansa
Thu 7/109:20 amDUB - LGA
1 stop15h 11mLufthansa
Deal found 6/22$416
This Travelocity deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/153:55 pmJFK - DUB
1 stop11h 20mMultiple Airlines
Tue 7/226:40 pmDUB - JFK
1 stop23h 10mMultiple Airlines
Deal found 6/22$417
This United Airlines deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/122:59 pmLGA - DUB
1 stop11h 11mUnited Airlines
Sat 7/198:50 amDUB - LGA
1 stop19h 49mUnited Airlines
Deal found 6/21$417
This Delta deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/59:10 pmJFK - DUB
Nonstop6h 35mDelta
Thu 11/139:45 amDUB - JFK
1 stop19h 03mDelta
Deal found 6/21$418

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated June 23, 2025.
Use the filters below to find and compare flights from Pennsylvania to Dublin that are best for you.

Fly from

Pennsylvania

Fly to

Dublin

Route

Depart

Return

Price

NewarkDublin

EWR - DUB

EWRDUB

Newark

Mon 11/10

6:30 pm-6:20 pm

2 stops18h 50m

Dublin

Mon 11/17

11:30 am-3:40 pm

2 stops33h 10m

$405

NewarkDublin

EWR - DUB

EWRDUB

Newark

Wed 8/20

6:00 am-7:45 am

2 stops20h 45m

Dublin

Mon 8/25

9:20 am-8:35 am

2 stops28h 15m

$406

NewarkDublin

EWR - DUB

EWRDUB

Newark

Sat 9/20

8:25 pm-11:05 am

1 stop9h 40m

Dublin

Wed 10/1

12:15 pm-7:10 pm

1 stop11h 55m

$410

NewarkDublin

EWR - DUB

EWRDUB

Newark

Wed 7/16

10:25 am-7:45 am

1 stop16h 20m

Dublin

Wed 7/23

1:00 pm-8:10 pm

1 stop12h 10m

$411

NewarkDublin

EWR - DUB

EWRDUB

Newark

Wed 8/13

1:45 pm-7:45 am

2 stops13h 00m

Dublin

Fri 8/22

9:50 am-7:42 pm

2 stops14h 52m

$414

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Fri 8/1

7:50 am-7:40 am

1 stop18h 50m

Dublin

Tue 8/12

10:25 am-7:25 pm

1 stop14h 00m

$415

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Mon 8/11

2:20 pm-7:45 am

2 stops12h 25m

Dublin

Tue 8/19

9:50 am-3:53 pm

1 stop11h 03m

$415

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Fri 9/5

4:55 pm-4:25 am

Nonstop6h 30m

Dublin

Fri 9/12

6:30 am-5:15 pm

1 stop15h 45m

$416

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Sat 7/5

8:15 pm-7:45 am

1 stop30h 30m

Dublin

Tue 7/15

9:20 am-9:30 pm

1 stop17h 10m

$416

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Sat 7/12

5:00 pm-10:45 am

1 stop12h 45m

Dublin

Tue 7/22

10:00 am-11:42 pm

1 stop18h 42m

$417

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/22

Showing 1-10 of 60 results
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Best time to book a flight from Pennsylvania to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from Pennsylvania with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Pennsylvania to Dublin

What is the cheapest month to book a flight from Pennsylvania to Dublin?

Currently, November is the cheapest month in which you can book a flight from Pennsylvania to Dublin (average of $509). Flying from Pennsylvania to Dublin in June is currently the most expensive (average of $937). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PA to DUB?

Find hourly flight availability from Pennsylvania to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 23, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Pennsylvania to Dublin as you normally would.

Weekly flight availability from Pennsylvania to Dublin

Explore weekly flight availability from Pennsylvania to Dublin. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 23, 2025.

The most flights from USPA to DUB are scheduled on a Monday (8 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (5 on average).

Rainfall in Dublin by month

Plan your trip to Dublin by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Dublin ranges from 1.9 - 3.1 inches per month. October is typically the wettest month, when rainfall can reach 3.1 in. February is typically the driest time to visit Dublin when rainfall is around 1.9 in.

Temperature in Dublin by month

Plan your trip to Dublin by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Dublin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Dublin

Get insights into the airlines that provide service to Dublin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dublin. Reviews last updated June 23, 2025.
To help decide which airline to fly from Pennsylvania to Dublin, see what other customers have to say about Delta, Porter Airlines and KLM. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,962 reviews

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,962 reviews
Delta
8.0
Very good
7,962 reviews

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Porter Airlines
8.0
Very good
292 reviews
Delta
8.0
Very good
7,962 reviews

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,365 reviews
Delta
8.0
Very good
7,962 reviews

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Austrian Airlines
7.6
Good
805 reviews
Delta
8.0
Very good
7,962 reviews

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Finnair
7.6
Good
1,295 reviews
Delta
8.0
Very good
7,962 reviews

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Pennsylvania to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Dublin from Pennsylvania?

    Located just 5.7 mi from the city center, Dublin (DUB) is the airport most travelers will use when flying to Dublin from Pennsylvania.

  • How popular is this Pennsylvania to Dublin flight route?

    Within the past month, 45 users have taken a look at flights from Pennsylvania to Dublin.

  • What are the cheapest airlines to fly from Pennsylvania to Dublin one-way?

    For one-way options, check prices for Icelandair. According to our data, you can fly for as low as $172. Users have also found prices from $205 and $224 on TAP AIR PORTUGAL and Air Canada, respectively.

  • What are the most popular routes from Pennsylvania to Dublin?

    The most popular route from Pennsylvania to Dublin is Newark - Dublin. You may also consider New York John F Kennedy Intl - Dublin or Washington, D.C. Dulles Intl - Dublin.

  • What are the most reliable airlines from Pennsylvania to Dublin?

    Before booking your flight to Dublin from Pennsylvania, check out the most reliable airlines to get you to your destination on time: Finnair (88%), Iberia (88%), American Airlines( 88%).

  • What are the cheapest flights from Pennsylvania to Dublin?

    On average you can expect to pay $1,130 for a flight from Pennsylvania to Dublin. The cheapest flight overall is $377 while the most popular route, (Newark - Dublin) is currently priced at $323.

  • Can I find deals for flights from Pennsylvania to Dublin that include hotel bookings?

    Yes. In addition to deals on Pennsylvania to Dublin flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pennsylvania to Dublin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pennsylvania to Dublin.

  • Can I find deals for business class flights from Pennsylvania to Dublin?

    Yes. Cheapflights offers flight deals from Pennsylvania to Dublin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Pennsylvania to Dublin?

    Currently, November is the cheapest month in which you can book a flight from Pennsylvania to Dublin (average of $509). Flying from Pennsylvania to Dublin in June is currently the most expensive (average of $937). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Pennsylvania?

Book flights to Pennsylvania if you plan to visit one of these locations
Maynooth
Castleknock
Swords
Wicklow
Leixlip

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Alternative routes for Pennsylvania to Dublin

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Pennsylvania to Dublin

Discover the top 10 airlines that operate flights from Pennsylvania to Dublin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$327Average$725FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$339Average$895FlexibilityNo cancel feeOn-time69%
IcelandairCheapest$414Average$703FlexibilityNo cancel feeOn-time76%
Aer LingusCheapest$450Average$820FlexibilityNo cancel feeOn-timeN/A
FinnairCheapest$463Average$761FlexibilityNo cancel feeOn-time76%
IberiaCheapest$476Average$759FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$491Average$671FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$498Average$719FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$501Average$719FlexibilityNo cancel feeOn-time67%
Air FranceCheapest$508Average$878FlexibilityNo cancel feeOn-time77%

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