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Cheap flights from Ireland to Pittsburgh from €378

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Pittsburgh departing on 5/6. 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 Ireland to Pittsburgh

Recent return flight deals from Ireland to Pittsburgh

Enter your travel dates to find the best prices.
Icelandair Logo
12:15 - 19:15
DUB
-
PIT
12h 00m
1 stop
Icelandair Logo
20:25 - 13:15
PIT
-
DUB
11h 50m
1 stop
€378Icelandair
Fri, 5 Jun - Mon, 15 Jun
British Airways Logo
13:45 - 19:50
DUB
-
PIT
11h 05m
1 stop
British Airways Logo
21:45 - 18:40
PIT
-
DUB
15h 55m
1 stop
€405British Airways
Thu, 16 Apr - Mon, 20 Apr
Multiple Airlines Logo
09:30 - 19:58
DUB
-
PIT
15h 28m
1 stop
Multiple Airlines Logo
21:45 - 14:30
PIT
-
DUB
11h 45m
1 stop
€407Multiple Airlines
Thu, 21 May - Mon, 25 May
British Airways Logo
08:35 - 21:35
DUB
-
PIT
18h 00m
2 stops
British Airways Logo
17:34 - 14:35
PIT
-
DUB
16h 01m
2 stops
€408British Airways
Sat, 18 Apr - Tue, 21 Apr
British Airways Logo
13:00 - 19:50
DUB
-
PIT
11h 50m
1 stop
British Airways Logo
21:45 - 09:40
PIT
-
DUB
30h 55m
1 stop
€408British Airways
Thu, 16 Apr - Sat, 25 Apr
Multiple Airlines Logo
11:45 - 19:07
DUB
-
PIT
12h 22m
1 stop
Multiple Airlines Logo
21:45 - 16:20
PIT
-
DUB
13h 35m
1 stop
€412Multiple Airlines
Fri, 17 Apr - Sun, 26 Apr
American Airlines Logo
12:40 - 19:03
DUB
-
PIT
11h 23m
1 stop
American Airlines Logo
16:04 - 09:35
PIT
-
DUB
12h 31m
1 stop
€420American Airlines
Sat, 18 Apr - Tue, 21 Apr
American Airlines Logo
13:45 - 08:09
SNN
-
PIT
23h 24m
2 stops
American Airlines Logo
09:22 - 06:00
PIT
-
SNN
15h 38m
1 stop
€553American Airlines
Thu, 30 Apr - Mon, 4 May
United Airlines Logo
12:30 - 18:30
SNN
-
PIT
11h 00m
1 stop
United Airlines Logo
17:15 - 10:15
PIT
-
SNN
12h 00m
1 stop
€832United Airlines
Thu, 30 Apr - Mon, 4 May
United Airlines Logo
12:30 - 18:30
SNN
-
PIT
11h 00m
1 stop
United Airlines Logo
19:15 - 10:15
PIT
-
SNN
10h 00m
1 stop
€839United Airlines
Thu, 30 Apr - Mon, 4 May

Iberia flights from Ireland to Pittsburgh

Our best Iberia deals on Ireland to Pittsburgh flight tickets
Iberia
21 May
DUB09:30Dublin
15h 28m
1 stop
PIT19:58Pittsburgh
25 May
PIT08:31Pittsburgh
19h 34m
2 stops
DUB09:05Dublin
€439
Iberia
15 Apr
DUB09:50Dublin
38h 34m
2 stops
PIT19:24Pittsburgh
22 Apr
PIT15:09Pittsburgh
36h 56m
2 stops
DUB09:05Dublin
€451
Iberia
15 Apr
DUB09:50Dublin
38h 34m
2 stops
PIT19:24Pittsburgh
22 Apr
PIT15:09Pittsburgh
36h 56m
2 stops
DUB09:05Dublin
€464

British Airways flights from Ireland to Pittsburgh

Our best British Airways deals on Ireland to Pittsburgh flight tickets
British Airways
16 Apr
DUB13:45Dublin
11h 05m
1 stop
PIT19:50Pittsburgh
20 Apr
PIT21:45Pittsburgh
15h 55m
1 stop
DUB18:40Dublin
€405
British Airways
18 Apr
DUB08:35Dublin
18h 00m
2 stops
PIT21:35Pittsburgh
21 Apr
PIT17:34Pittsburgh
16h 01m
2 stops
DUB14:35Dublin
€408
British Airways
16 Apr
DUB13:00Dublin
11h 50m
1 stop
PIT19:50Pittsburgh
25 Apr
PIT21:45Pittsburgh
30h 55m
1 stop
DUB09:40Dublin
€408

momondo Fare Finder

 
Customise 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, momondo users made 13,528 searches. Data last updated 4 March 2026.
Use the filters below to find and compare flights from Ireland to Pittsburgh that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

Fri 5/6

12:15-19:15

1 stop12h 00m

Pittsburgh

Mon 15/6

20:25-13:15

1 stop11h 50m

€378

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

Thu 16/4

13:45-19:50

1 stop11h 05m

Pittsburgh

Mon 20/4

21:45-18:40

1 stop15h 55m

€405

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

Thu 21/5

09:30-19:58

1 stop15h 28m

Pittsburgh

Mon 25/5

21:45-14:30

1 stop11h 45m

€407

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

Sat 18/4

08:35-21:35

2 stops18h 00m

Pittsburgh

Tue 21/4

17:34-14:35

2 stops16h 01m

€408

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

Thu 16/4

13:00-19:50

1 stop11h 50m

Pittsburgh

Sat 25/4

21:45-09:40

1 stop30h 55m

€408

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

Fri 17/4

11:45-19:07

1 stop12h 22m

Pittsburgh

Sun 26/4

21:45-16:20

1 stop13h 35m

€412

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

Sat 18/4

12:40-19:03

1 stop11h 23m

Pittsburgh

Tue 21/4

16:04-09:35

1 stop12h 31m

€420

ShannonPittsburgh

SNN - PIT

SNNPIT

Shannon

Thu 30/4

13:45-08:09

2 stops23h 24m

Pittsburgh

Mon 4/5

09:22-06:00

1 stop15h 38m

€553

ShannonPittsburgh

SNN - PIT

SNNPIT

Shannon

Thu 30/4

12:30-18:30

1 stop11h 00m

Pittsburgh

Mon 4/5

17:15-10:15

1 stop12h 00m

€832

ShannonPittsburgh

SNN - PIT

SNNPIT

Shannon

Thu 30/4

12:30-18:30

1 stop11h 00m

Pittsburgh

Mon 4/5

19:15-10:15

1 stop10h 00m

€839

Flights are sorted by cheapest return flights first.

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

How to get the cheapest flight ticket from Ireland to Pittsburgh

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 Pittsburgh?

In general, May is the cheapest month to fly from Ireland to Pittsburgh. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €634. If you’re not able to fly to Pittsburgh in May, then April is your next best option. Flight prices from Ireland to Pittsburgh during April average around €640.

Cheap Ireland to Pittsburgh flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Pittsburgh

Fastest flight time

8h 00m

Direct flights

Mon, Tue, Thu and Sat

Airports in Pittsburgh

1 airport
The fastest flight from Ireland to Pittsburgh takes 8h 00m
Direct flights go from Ireland to Pittsburgh on Monday, Tuesday, Thursday and Saturday. There are no airlines offering direct flights..
There is 1 airport in Pittsburgh. From Ireland there are direct flights to Pittsburgh (PIT).
Search flight deals

  • When did momondo last update prices for flights from Ireland to Pittsburgh Airport?

    Prices for flights from Ireland to Pittsburgh Airport refresh daily.

  • How many operators does momondo search for flights from Ireland to Pittsburgh Airport?

  • How old do you have to be to fly from Ireland to Pittsburgh Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ireland to Pittsburgh Airport.

  • What documentation or ID do you need to fly to Pittsburgh Airport?

    The necessary travel and health documents for your Pittsburgh Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Ireland to Pittsburgh?

Best airlines flying from Ireland to Pittsburgh

Compare and see reviews for airlines that fly from Ireland to Pittsburgh with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom €759Free CancellationRating
7.4
9,382 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Ireland to Pittsburgh?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ireland to Pittsburgh. momondo saves you time and could save you money on your trip.

Can I find flights from Ireland to Pittsburgh with flexible booking policies on momondo?

Flights from Ireland to Pittsburgh with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Ireland to Pittsburgh?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ireland to Pittsburgh.

I’m not ready to book a flight from Ireland to Pittsburgh right now. Can momondo alert me if prices change?

Price alerts on flights to Pittsburgh from Ireland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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