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$415+ Cheap flights from Ireland to Pittsburgh (PIT)

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 8/28. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — PIT
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Ireland to Pittsburgh

Keep the following information in mind while searching for Ireland to Pittsburgh flight deals. Data was last updated June 12, 2025.

Round-trip from

$609
(JetBlue)

One-way from

$432
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$847
From Ireland to Pittsburgh
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One-way flight from Ireland to Pittsburgh
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Highest demand for flights based on searches. 2% potential increase in price ($22 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Ireland to Pittsburgh

Cheapest flights from Ireland to Pittsburgh
Explore the most affordable flight options available from Ireland to Pittsburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Mytrip deal was found by Cheapflights users on 6/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/191:25 pmDUB - PIT
1 stop24h 51mMultiple Airlines
Thu 7/310:58 amPIT - DUB
1 stop12h 57mMultiple Airlines
Deal found 6/12$584
This JetBlue deal was found by Cheapflights users on 6/11. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1910:40 amDUB - PIT
1 stop13h 50mJetBlue
Wed 7/27:00 amPIT - DUB
1 stop20h 20mJetBlue
Deal found 6/11$609
This Scandinavian Airlines deal was found by Cheapflights users on 6/11. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/117:05 pmDUB - PIT
2 stops32h 03mScandinavian Airlines
Mon 8/251:43 pmPIT - DUB
2 stops41h 07mScandinavian Airlines
Deal found 6/11$657
This lastminute.com deal was found by Cheapflights users on 6/10. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/202:15 pmDUB - PIT
2 stops24h 45mIcelandair
Sat 10/253:49 pmPIT - DUB
2 stops40h 26mIcelandair
Deal found 6/10$767
This Delta deal was found by Cheapflights users on 6/12. 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 9/38:55 amDUB - PIT
2 stops18h 49mDelta
Sun 9/147:30 pmPIT - DUB
2 stops14h 30mDelta
Deal found 6/12$805
This American Airlines deal was found by Cheapflights users on 6/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1911:45 amDUB - PIT
1 stop15h 11mAmerican Airlines
Thu 7/34:39 pmPIT - DUB
1 stop8h 51mAmerican Airlines
Deal found 6/12$840
This lol.travel deal was found by Cheapflights users on 6/10. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/199:20 amDUB - PIT
1 stop10h 15mAir Canada
Thu 7/36:35 amPIT - DUB
1 stop20h 40mAir Canada
Deal found 6/10$874
This United Airlines deal was found by Cheapflights users on 6/11. 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 7/269:20 amDUB - PIT
1 stop10h 15mUnited Airlines
Sat 8/211:05 amPIT - DUB
2 stops15h 05mUnited Airlines
Deal found 6/11$1,015
This lastminute.com deal was found by Cheapflights users on 6/10. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2011:05 amDUB - PIT
1 stop10h 50mAer Lingus
Sat 10/259:40 pmPIT - DUB
1 stop14h 00mAer Lingus
Deal found 6/10$1,056
This British Airways deal was found by Cheapflights users on 6/12. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/198:35 amDUB - PIT
1 stop16h 10mBritish Airways
Thu 7/39:40 pmPIT - DUB
1 stop16h 50mBritish Airways
Deal found 6/12$1,088
This Iberia deal was found by Cheapflights users on 6/12. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/199:15 amDUB - PIT
2 stops18h 05mIberia
Thu 7/312:21 pmPIT - DUB
2 stops15h 09mIberia
Deal found 6/12$1,117
This KLM deal was found by Cheapflights users on 6/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/131:20 pmDUB - PIT
2 stops13h 42mKLM
Mon 6/161:00 pmPIT - DUB
1 stop16h 00mKLM
Deal found 6/10$1,201

Cheapflights Fare Finder

Customize your flight search to find flights from Ireland to Pittsburgh 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 12, 2025.
Use the filters below to find and compare flights from Ireland to Pittsburgh that are best for you.

Fly from

Ireland

Fly to

Pittsburgh

Route

Depart

Return

Price

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

Wed 9/3

10:40 am-7:33 pm

1 stop13h 53m

Pittsburgh

Sun 9/14

5:50 pm-8:20 am

1 stop9h 30m

$609

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

Mon 8/11

7:05 pm-10:08 pm

2 stops32h 03m

Pittsburgh

Mon 8/25

1:43 pm-11:50 am

2 stops41h 07m

$657

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

Fri 7/25

1:25 pm-11:29 pm

1 stop15h 04m

Pittsburgh

Fri 8/1

6:30 am-4:55 am

1 stop17h 25m

$706

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

Mon 10/20

2:15 pm-10:00 am

2 stops24h 45m

Pittsburgh

Sat 10/25

3:49 pm-1:15 pm

2 stops40h 26m

$767

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

Wed 9/3

8:55 am-10:44 pm

2 stops18h 49m

Pittsburgh

Sun 9/14

7:30 pm-3:00 pm

2 stops14h 30m

$805

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

Sat 7/26

9:20 am-2:35 pm

1 stop10h 15m

Pittsburgh

Sat 8/2

3:15 pm-8:15 am

2 stops36h 00m

$964

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

Sat 7/26

9:20 am-2:35 pm

1 stop10h 15m

Pittsburgh

Sat 8/2

8:45 am-7:10 am

2 stops17h 25m

$1,015

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

Mon 10/20

11:05 am-4:55 pm

1 stop10h 50m

Pittsburgh

Sat 10/25

9:40 pm-3:40 pm

1 stop14h 00m

$1,056

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

Thu 8/28

7:50 am-9:15 am

2 stops30h 25m

$415

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

Wed 8/27

12:15 pm-8:53 am

2 stops25h 38m

$427

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 15 results
1
2

Best time to book a flight from Ireland to Pittsburgh

Have a flexible travel schedule? Discover the best time to fly to Pittsburgh from Ireland 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 Ireland to Pittsburgh

What is the cheapest month to book a flight from Ireland to Pittsburgh?

Currently, August is the cheapest month in which you can book a flight from Ireland to Pittsburgh (average of $262). Flying from Ireland to Pittsburgh in November is currently the most expensive (average of $333). 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.

Rainfall in Pittsburgh by month

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

In terms of precipitation, rainfall in Pittsburgh ranges from 2.3 - 4.3 inches per month. June is typically the wettest month, when rainfall can reach 4.3 in. October is typically the driest time to visit Pittsburgh when rainfall is around 2.3 in.

Temperature in Pittsburgh by month

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

If weather is an important factor for your trip to Pittsburgh, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Pittsburgh

Get insights into the airlines that provide service to Pittsburgh. 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 Pittsburgh. Reviews last updated June 12, 2025.
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

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
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

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!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

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!
JetBlue
7.3
Good
2,925 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

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!
Turkish Airlines
7.3
Good
3,848 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

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!
Scandinavian Airlines
7.3
Good
1,387 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

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 Ireland to Pittsburgh. 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 Pittsburgh from Ireland?

    Located just 13.5 mi from the city center, Pittsburgh (PIT) is the airport most travelers will use when flying to Pittsburgh from Ireland.

  • What are the cheapest airlines to fly from Ireland to Pittsburgh one-way?

    The cheapest airlines for a one-way flight from Ireland to Pittsburgh are JetBlue ($555), Turkish Airlines ($733), and Aer Lingus ($794).

  • What are the most popular routes from Ireland to Pittsburgh?

    The most popular route from Ireland to Pittsburgh is Dublin - Pittsburgh. You may also consider Cork - Pittsburgh or Shannon - Pittsburgh.

  • Can I find deals for flights from Ireland to Pittsburgh that include hotel bookings?

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

  • How can I find direct flights from Ireland to Pittsburgh?

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

  • Can I find deals for business class flights from Ireland to Pittsburgh?

    Yes. Cheapflights offers flight deals from Ireland to Pittsburgh 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 Ireland to Pittsburgh?

    Currently, August is the cheapest month in which you can book a flight from Ireland to Pittsburgh (average of $262). Flying from Ireland to Pittsburgh in November is currently the most expensive (average of $333). 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 Ireland?

Book flights to Ireland if you plan to visit one of these locations
Monroeville
Washington
Steubenville
Belle Vernon

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Alternative routes for Ireland to Pittsburgh

See prices for flight routes from nearby airports that may be better suited for you.
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