Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Ireland to Pittsburgh from €341

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Pittsburgh departing on 5/3. 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

Discover deals from 900+ travel sites with momondo.

Voted the Winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

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.
American Airlines Logo
12:40 - 10:15
DUB
-
PIT
26h 35m
1 stop
American Airlines Logo
21:45 - 18:40
PIT
-
DUB
15h 55m
1 stop
€400American Airlines
Thu, 16 Apr - Mon, 20 Apr
American Airlines Logo
12:40 - 23:21
DUB
-
PIT
15h 41m
1 stop
American Airlines Logo
19:45 - 06:30
PIT
-
DUB
29h 45m
1 stop
€407American Airlines
Fri, 10 Apr - Thu, 16 Apr
British Airways Logo
11:45 - 19:07
DUB
-
PIT
12h 22m
1 stop
British Airways Logo
19:45 - 06:30
PIT
-
DUB
29h 45m
1 stop
€408British Airways
Thu, 9 Apr - Thu, 16 Apr
British Airways Logo
12:40 - 23:59
DUB
-
PIT
16h 19m
2 stops
British Airways Logo
19:35 - 19:20
PIT
-
DUB
18h 45m
2 stops
€452British Airways
Thu, 9 Apr - Thu, 16 Apr
Multiple Airlines Logo
13:30 - 19:50
DUB
-
PIT
11h 20m
1 stop
Multiple Airlines Logo
19:12 - 15:45
PIT
-
DUB
15h 33m
2 stops
€502Multiple Airlines
Thu, 9 Apr - Thu, 16 Apr
American Airlines Logo
07:30 - 19:50
SNN
-
PIT
17h 20m
1 stop
American Airlines Logo
17:34 - 16:10
PIT
-
SNN
17h 36m
2 stops
€532American Airlines
Thu, 30 Apr - Mon, 4 May
American Airlines Logo
07:30 - 19:50
SNN
-
PIT
17h 20m
1 stop
American Airlines Logo
17:34 - 16:10
PIT
-
SNN
17h 36m
2 stops
€533American Airlines
Thu, 30 Apr - Mon, 4 May
United Airlines Logo
12:30 - 23:59
SNN
-
PIT
16h 29m
2 stops
United Airlines Logo
15:00 - 10:15
PIT
-
SNN
14h 15m
2 stops
€832United Airlines
Thu, 30 Apr - Mon, 4 May
United Airlines Logo
12:30 - 23:59
SNN
-
PIT
16h 29m
2 stops
United Airlines Logo
17:15 - 10:15
PIT
-
SNN
12h 00m
1 stop
€833United Airlines
Thu, 30 Apr - Mon, 4 May
Multiple Airlines Logo
07:50 - 20:20
SNN
-
PIT
16h 30m
1 stop
Multiple Airlines Logo
19:34 - 16:45
PIT
-
SNN
17h 11m
2 stops
€1,107Multiple Airlines
Mon, 9 Mar - Thu, 12 Mar

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
PIT19:55Pittsburgh
17h 45m
2 stops
DUB18:40Dublin
€402
British Airways
9 Apr
DUB11:45Dublin
12h 22m
1 stop
PIT19:07Pittsburgh
16 Apr
PIT19:45Pittsburgh
29h 45m
1 stop
DUB06:30Dublin
€408
British Airways
2 Mar
DUB08:50Dublin
15h 14m
2 stops
PIT19:04Pittsburgh
8 Mar
PIT19:34Pittsburgh
19h 01m
2 stops
DUB18:35Dublin
€424

Iberia flights from Ireland to Pittsburgh

Our best Iberia deals on Ireland to Pittsburgh flight tickets
Iberia
9 Apr
DUB11:35Dublin
14h 25m
1 stop
PIT21:00Pittsburgh
16 Apr
PIT09:22Pittsburgh
18h 43m
2 stops
DUB09:05Dublin
€715
Iberia
13 Jul
DUB16:10Dublin
8h 00m
PIT19:10Pittsburgh
2 Aug
PIT11:42Pittsburgh
19h 08m
1 stop
DUB11:50Dublin
€753
Iberia
14 Jul
DUB09:30Dublin
15h 25m
1 stop
PIT19:55Pittsburgh
27 Jul
PIT20:40Pittsburgh
7h 00m
DUB08:40Dublin
€757

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 25 February 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

Thu 16/4

12:40-10:15

1 stop26h 35m

Pittsburgh

Mon 20/4

21:45-18:40

1 stop15h 55m

€400

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

Fri 10/4

12:40-23:21

1 stop15h 41m

Pittsburgh

Thu 16/4

19:45-06:30

1 stop29h 45m

€407

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

Thu 9/4

11:45-19:07

1 stop12h 22m

Pittsburgh

Thu 16/4

19:45-06:30

1 stop29h 45m

€408

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

Thu 9/4

12:40-23:59

2 stops16h 19m

Pittsburgh

Thu 16/4

19:35-19:20

2 stops18h 45m

€452

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

Thu 9/4

13:30-19:50

1 stop11h 20m

Pittsburgh

Thu 16/4

19:12-15:45

2 stops15h 33m

€502

ShannonPittsburgh

SNN - PIT

SNNPIT

Shannon

Thu 30/4

07:30-19:50

1 stop17h 20m

Pittsburgh

Mon 4/5

17:34-16:10

2 stops17h 36m

€532

ShannonPittsburgh

SNN - PIT

SNNPIT

Shannon

Thu 30/4

07:30-19:50

1 stop17h 20m

Pittsburgh

Mon 4/5

17:34-16:10

2 stops17h 36m

€533

ShannonPittsburgh

SNN - PIT

SNNPIT

Shannon

Thu 30/4

12:30-23:59

2 stops16h 29m

Pittsburgh

Mon 4/5

15:00-10:15

2 stops14h 15m

€832

ShannonPittsburgh

SNN - PIT

SNNPIT

Shannon

Thu 30/4

12:30-23:59

2 stops16h 29m

Pittsburgh

Mon 4/5

17:15-10:15

1 stop12h 00m

€833

ShannonPittsburgh

SNN - PIT

SNNPIT

Shannon

Mon 9/3

07:50-20:20

1 stop16h 30m

Pittsburgh

Thu 12/3

19:34-16:45

2 stops17h 11m

€1,107

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 €626. 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 €632.

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 and Thu

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 and Thursday. 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 €749Free CancellationRating
7.4
9,345 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.

An easier way to manage your Pittsburgh trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 27/3
Fri 3/4
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Airports servicing Pennsylvania

Philadelphia Airport