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$389+ Cheap flights from Dublin (DUB) 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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — PIT
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
1 adult, Economy
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Cheap flight deals from Dublin to Pittsburgh

Cheapest flights from Dublin to Pittsburgh
Explore the most affordable flight options available from Dublin to Pittsburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.

This American Airlines deal was found by Cheapflights users on 2/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1911:30 am
DUB
-
PIT
1 stop16h 13m
American Airlines
Wed 2/254:23 pm
PIT
-
DUB
1 stop11h 17m
American Airlines
Deal found 2/10$444
This American Airlines deal was found by Cheapflights users on 2/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2711:30 am
DUB
-
PIT
2 stops16h 40m
American Airlines
Tue 3/310:39 am
PIT
-
DUB
1 stop17h 01m
American Airlines
Deal found 2/11$445
This American Airlines deal was found by Cheapflights users on 2/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/111:30 am
DUB
-
PIT
1 stop16h 13m
American Airlines
Sun 3/82:10 pm
PIT
-
DUB
1 stop14h 30m
American Airlines
Deal found 2/10$451
This Finnair deal was found by Cheapflights users on 2/11. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1811:15 am
DUB
-
PIT
1 stop13h 35m
Multiple Airlines
Sun 5/249:45 pm
PIT
-
DUB
1 stop19h 05m
Multiple Airlines
Deal found 2/11$466
This British Airways deal was found by Cheapflights users on 2/10. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/161:45 pm
DUB
-
PIT
1 stop11h 05m
British Airways
Mon 4/209:45 pm
PIT
-
DUB
1 stop16h 50m
British Airways
Deal found 2/10$478
This Priceline deal was found by Cheapflights users on 2/10. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1312:15 pm
DUB
-
PIT
1 stop12h 00m
Icelandair
Sun 5/178:25 pm
PIT
-
DUB
1 stop11h 50m
Icelandair
Deal found 2/10$483
This Icelandair deal was found by Cheapflights users on 2/9. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/512:15 pm
DUB
-
PIT
1 stop12h 00m
Icelandair
Sun 6/288:25 pm
PIT
-
DUB
1 stop11h 50m
Icelandair
Deal found 2/9$484
This Delta deal was found by Cheapflights users on 2/9. 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.
Fri 6/58:55 am
DUB
-
PIT
2 stops17h 30m
Delta
Fri 6/267:25 pm
PIT
-
DUB
1 stop9h 35m
Delta
Deal found 2/9$539
This Air France deal was found by Cheapflights users on 2/9. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/53:00 pm
DUB
-
PIT
1 stop32h 10m
Multiple Airlines
Fri 6/267:25 pm
PIT
-
DUB
1 stop9h 35m
Multiple Airlines
Deal found 2/9$550
This TravelUp deal was found by Cheapflights users on 2/9. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1411:40 am
DUB
-
PIT
1 stop17h 19m
JetBlue
Mon 5/186:00 am
PIT
-
DUB
1 stop21h 20m
JetBlue
Deal found 2/9$572
This deal was found by Cheapflights users on 2/10. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1512:50 pm
DUB
-
PIT
1 stop12h 00m
British Airways
Sat 4/259:45 pm
PIT
-
DUB
1 stop13h 35m
British Airways
Deal found 2/10$591

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 February 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$445
(American Airlines)

One-way from

$389
(Kiwi.com)

Popular in

December

Cheapest in

April

Average price

$816

Good one-way deal

$527 or less
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
One-way flight from Dublin to Pittsburgh
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($113 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a one-way flight from Dublin to Pittsburgh.
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 February 12, 2026.
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

Fri 2/27

11:30 am-9:13 pm

1 stop14h 43m

Pittsburgh

Tue 3/3

2:10 pm-8:40 am

1 stop13h 30m

$445

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

Sun 3/1

11:30 am-10:43 pm

1 stop16h 13m

Pittsburgh

Sun 3/8

2:10 pm-8:40 am

1 stop14h 30m

$451

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

Mon 5/18

11:15 am-7:50 pm

1 stop13h 35m

Pittsburgh

Sun 5/24

9:45 pm-9:50 pm

1 stop19h 05m

$466

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

Thu 4/16

1:45 pm-7:50 pm

1 stop11h 05m

Pittsburgh

Mon 4/20

7:55 pm-2:30 pm

2 stops13h 35m

$478

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

Wed 5/13

12:15 pm-7:15 pm

1 stop12h 00m

Pittsburgh

Sun 5/17

8:25 pm-1:15 pm

1 stop11h 50m

$483

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

Fri 6/5

12:15 pm-7:15 pm

1 stop12h 00m

Pittsburgh

Sun 6/28

8:25 pm-1:15 pm

1 stop11h 50m

$484

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

Fri 6/5

8:55 am-9:25 pm

2 stops17h 30m

Pittsburgh

Fri 6/26

7:25 pm-10:00 am

1 stop9h 35m

$539

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

Fri 5/8

11:40 am-11:59 pm

1 stop17h 19m

Pittsburgh

Fri 5/15

6:00 am-8:20 am

1 stop21h 20m

$615

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

Tue 5/5

1:00 pm-6:21 pm

3 stops34h 21m

$389

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

Mon 5/4

9:40 am-4:20 pm

3 stops35h 40m

$428

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/11

Showing 1-10 of 16 results
1
2

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 February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Dublin-Pittsburgh flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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, April is the cheapest month in which you can book a flight from Dublin to Pittsburgh (average of $458). Flying from Dublin to Pittsburgh in January is currently the most expensive (average of $990). 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.

How much does it cost to fly round-trip from Dublin to Pittsburgh?

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 14h 43m. American Airlines provides one of the quickest options available for as low as $445. The distance from Dublin to Pittsburgh is about 3433 mi.

  • What are the cheapest flights from Dublin to Pittsburgh?

    On average you can expect to pay $527 for a flight from Dublin to Pittsburgh. The cheapest flight overall is $499 while the most popular route, (Dublin - Pittsburgh) is currently priced at $453.

  • 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, April is the cheapest month in which you can book a flight from Dublin to Pittsburgh (average of $458). Flying from Dublin to Pittsburgh in January is currently the most expensive (average of $990). 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
Chester
Steubenville
Washington
Monroeville
Wexford
Belle Vernon

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