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$376+ Cheap flights from Dublin (DUB) to Pittsburgh (PIT)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/19. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — PIT
Jan 25 — Feb 11
Sun 1/25
Sun 2/1
1 adult, Economy
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Cheap flight deals from Dublin to Pittsburgh

Best flights from Dublin to Pittsburgh
Discover carefully curated flight deals from Dublin to Pittsburgh that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 26, 2025.

This British Airways deal was found by Cheapflights users on 12/23. 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.
Mon 1/1910:45 amDUB - PIT
1 stop13h 35mBritish Airways
Mon 1/269:15 pmPIT - DUB
1 stop29h 40mBritish Airways
Deal found 12/23$376
This American Airlines deal was found by Cheapflights users on 12/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2611:30 amDUB - PIT
1 stop11h 54mAmerican Airlines
Mon 3/24:29 pmPIT - DUB
1 stop11h 11mAmerican Airlines
Deal found 12/22$439
This British Airways deal was found by Cheapflights users on 12/25. 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.
Fri 1/238:35 pmDUB - PIT
1 stop27h 45mBritish Airways
Fri 1/307:39 pmPIT - DUB
2 stops13h 41mBritish Airways
Deal found 12/25$377
This British Airways deal was found by Cheapflights users on 12/22. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/268:50 amDUB - PIT
2 stops19h 00mBritish Airways
Mon 3/27:35 pmPIT - DUB
2 stops19h 05mBritish Airways
Deal found 12/22$382

Find flight deals from Dublin to Pittsburgh

Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to Pittsburgh (PIT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 26, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$377
(British Airways)

Popular in

December

Cheapest in

July

Average price

$1,041
Provider with most accurate pricing for Dublin-Pittsburgh flight deals.
Search Deals
Provider most trusted by Cheapflights users for Dublin-Pittsburgh flights.
Search Deals
From Dublin to Pittsburgh
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($66 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dublin 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 December 26, 2025.
Use the filters below to find and compare flights from Dublin to Pittsburgh that are best for you.

Fly from

Dublin

Fly to

Pittsburgh

Route

Depart

Return

Price

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

Mon 1/19

10:45 am-7:20 pm

1 stop13h 35m

Pittsburgh

Mon 1/26

9:15 pm-7:55 am

1 stop29h 40m

$376

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

Fri 1/23

8:35 pm-7:20 pm

1 stop27h 45m

Pittsburgh

Fri 1/30

7:39 pm-2:20 pm

2 stops13h 41m

$377

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

Thu 2/26

8:50 am-10:50 pm

2 stops19h 00m

Pittsburgh

Mon 3/2

7:35 pm-7:40 pm

2 stops19h 05m

$382

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

Thu 2/26

11:30 am-6:24 pm

1 stop11h 54m

Pittsburgh

Mon 3/2

4:29 pm-8:40 am

1 stop11h 11m

$439

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

Sun 2/8

9:20 pm-11:44 pm

3 stops55h 24m

$388

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

Sun 3/15

4:45 pm-5:45 pm

1 stop29h 00m

$484

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

Fri 5/15

12:50 pm-11:42 pm

3 stops39h 52m

$488

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

Mon 3/16

11:30 am-10:47 pm

1 stop15h 17m

$499

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

Fri 5/15

9:30 am-10:18 pm

1 stop17h 48m

$502

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

Mon 3/16

11:30 am-12:27 am

2 stops16h 57m

$503

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/25

Showing 1-10 of 11 results
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Compare providers for flights from Dublin to Pittsburgh

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dublin to Pittsburgh in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Dublin-Pittsburgh flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Dublin-Pittsburgh flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Dublin-Pittsburgh flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Dublin-Pittsburgh flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Dublin-Pittsburgh flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Dublin to Pittsburgh

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

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

Currently, January is the cheapest month in which you can book a flight from Dublin to Pittsburgh (average of $577). Flying from Dublin to Pittsburgh in December is currently the most expensive (average of $872). 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.

Related info for your journey

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

  • How long is the flight from Dublin to Pittsburgh?

    A quick flight from Dublin to Pittsburgh can take about 13h 35m. British Airways provides one of the quickest options available for as low as $376. The distance from Dublin to Pittsburgh is about 3433 mi.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Dublin to Pittsburgh (average of $577). Flying from Dublin to Pittsburgh in December is currently the most expensive (average of $872). 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 Pittsburgh?

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

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