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Flights to Pittsburgh

€367 Cheap flights to Pittsburgh

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Pittsburgh departing on 11/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Ireland to Pittsburgh

Cheap return flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
19:05 - 22:40
DUB
-
PIT
32h 35m2 stops
Scandinavian Airlines Logo
16:55 - 11:45
PIT
-
DUB
37h 50m2 stops
€576Scandinavian Airlines
Mon, 26 Jan - Mon, 9 Feb
Multiple Airlines Logo
16:40 - 23:55
DUB
-
PIT
12h 15m1 stop
Multiple Airlines Logo
06:00 - 04:15
PIT
-
DUB
17h 15m2 stops
€644Multiple Airlines
Mon, 26 Jan - Mon, 9 Feb
Multiple Airlines Logo
11:30 - 21:55
DUB
-
PIT
15h 25m2 stops
Multiple Airlines Logo
15:55 - 10:15
PIT
-
DUB
13h 20m2 stops
€668Multiple Airlines
Tue, 20 Jan - Tue, 27 Jan
Lufthansa Logo
09:15 - 19:09
DUB
-
PIT
14h 54m2 stops
Lufthansa Logo
14:00 - 08:10
PIT
-
DUB
13h 10m1 stop
€736Lufthansa
Sat, 31 Jan - Sat, 14 Feb
American Airlines Logo
07:40 - 19:09
ORK
-
PIT
16h 29m2 stops
American Airlines Logo
07:41 - 11:10
PIT
-
ORK
22h 29m2 stops
€879American Airlines
Wed, 4 Feb - Sun, 8 Feb
American Airlines Logo
07:50 - 14:43
SNN
-
PIT
35h 53m2 stops
American Airlines Logo
19:35 - 05:55
PIT
-
SNN
29h 20m1 stop
€895American Airlines
Tue, 24 Feb - Sat, 28 Feb
Air Canada Logo
17:30 - 17:14
SNN
-
PIT
28h 44m2 stops
Air Canada Logo
17:55 - 11:30
PIT
-
SNN
36h 35m2 stops
€927Air Canada
Thu, 22 Jan - Mon, 26 Jan
British Airways Logo
20:05 - 19:20
SNN
-
PIT
28h 15m1 stop
British Airways Logo
21:15 - 19:25
PIT
-
SNN
17h 10m1 stop
€930British Airways
Thu, 22 Jan - Mon, 26 Jan
British Airways Logo
17:30 - 19:20
SNN
-
PIT
30h 50m1 stop
British Airways Logo
21:15 - 16:45
PIT
-
SNN
14h 30m1 stop
€1,018British Airways
Tue, 24 Feb - Sat, 28 Feb
Air Canada Logo
07:50 - 17:14
SNN
-
PIT
38h 24m2 stops
Air Canada Logo
17:55 - 16:45
PIT
-
SNN
41h 50m2 stops
€1,049Air Canada
Tue, 24 Feb - Sat, 28 Feb

momondo Fare Finder

 
Locate flights to Pittsburgh that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 13,528 searches and data was last updated on 7 December 2025.
Use the filters below to find and compare flights to Pittsburgh that are best for you.

Fly from

Route

Depart

Return

Price

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

Mon 26/1

19:05-22:40

2 stops32h 35m

Pittsburgh

Mon 9/2

16:55-11:45

2 stops37h 50m

€576

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

Mon 26/1

16:40-23:55

1 stop12h 15m

Pittsburgh

Mon 9/2

06:00-04:15

2 stops17h 15m

€644

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

Tue 20/1

11:30-21:55

2 stops15h 25m

Pittsburgh

Tue 27/1

15:55-10:15

2 stops13h 20m

€668

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

Sat 31/1

09:15-19:09

2 stops14h 54m

Pittsburgh

Sat 14/2

14:00-08:10

1 stop13h 10m

€736

CorkPittsburgh

ORK - PIT

ORKPIT

Cork

Wed 4/2

07:40-19:09

2 stops16h 29m

Pittsburgh

Sun 8/2

07:41-11:10

2 stops22h 29m

€879

ShannonPittsburgh

SNN - PIT

SNNPIT

Shannon

Tue 24/2

07:50-14:43

2 stops35h 53m

Pittsburgh

Sat 28/2

19:35-05:55

1 stop29h 20m

€895

ShannonPittsburgh

SNN - PIT

SNNPIT

Shannon

Thu 22/1

17:30-17:14

2 stops28h 44m

Pittsburgh

Mon 26/1

17:55-11:30

2 stops36h 35m

€927

ShannonPittsburgh

SNN - PIT

SNNPIT

Shannon

Thu 22/1

20:05-19:20

1 stop28h 15m

Pittsburgh

Mon 26/1

21:15-19:25

1 stop17h 10m

€930

ShannonPittsburgh

SNN - PIT

SNNPIT

Shannon

Tue 24/2

17:30-19:20

1 stop30h 50m

Pittsburgh

Sat 28/2

21:15-16:45

1 stop14h 30m

€1,018

ShannonPittsburgh

SNN - PIT

SNNPIT

Shannon

Tue 24/2

07:50-17:14

2 stops38h 24m

Pittsburgh

Sat 28/2

17:55-16:45

2 stops41h 50m

€1,049

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

Pittsburgh flights insights and trends

Explore insights for your Pittsburgh flight to craft the best travel plan

What is the cheapest month to fly to Pittsburgh?

In general, July 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 €651. If you’re not able to fly to Pittsburgh in July, then February is your next best option. Flight prices from Ireland to Pittsburgh during February average around €653.

What is the cheapest day to depart on your flight to Pittsburgh?

The cheapest day to depart on your flight to Pittsburgh is on a Friday when prices can be found for as low as €669. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Pittsburgh is Wednesday, with ticket prices averaging around €936.

What is the cheapest time of day to depart on your flight to Pittsburgh?

Our most recent data shows that the best time of day to fly to Pittsburgh is at midday. Flights from Ireland to Pittsburgh during this time can be as low as €669. Try not to purchase tickets in the morning because they tend to be around €754. Of course, these prices can vary depending on the time of year and what airport you fly to.

Cheapest flights to Pittsburgh

Find the cheapest flights to Pittsburgh from your nearest city or airport
Find flights from Dublin to Pittsburgh
CHEAPEST MONTH TO FLY TO PITTSBURGH FROM DUBLINJuly10% cheaperFlying from Dublin to Pittsburgh costs on average just €651 in July
MOST EXPENSIVE MONTH TO FLY TO PITTSBURGH FROM DUBLINDecember23% more expensiveIt costs about €894 for flights to Pittsburgh from Dublin in December
MOST POPULAR MONTH TO FLY TO PITTSBURGH FROM DUBLINOctober520% more users visitedMore momondo users searched in flights to Pittsburgh from Dublin in October than any other month

Cheap Pittsburgh flight deals and tips

Summary info about Pittsburgh flight prices, duration and airlines

Best One-Way Price

€367

Best Round-Trip Price

€535

Fastest flight time

31h 20m

Popular in

December
The best one-way flight price to Pittsburgh from Ireland in the last 72 hours is €367 (Dublin to Pittsburgh).
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The best round-trip flight price to Pittsburgh from Ireland in the last 72 hours is €535 (Dublin to Pittsburgh).
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The fastest flight to Pittsburgh from Ireland takes 31h 20m (Shannon to Pittsburgh).
Search Deals
December has the highest demand for flights to Pittsburgh, with a 7% price increase on average.
Search Deals

Frequently asked questions about flying to Pittsburgh

Is there an alternative airport near Pittsburgh?

Those flying to Pittsburgh could potentially find better pricing at Latrobe Westmoreland County Airport (53 km from Pittsburgh city centre), Morgantown Airport (89 km from Pittsburgh city centre), Johnstown Cambria County Airport (99 km from Pittsburgh city centre), Franklin Chess Lamberton Airport (105 km from Pittsburgh city centre) or Youngstown Airport (107 km from Pittsburgh city centre) depending on the month and departure airport.

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

Prices for flights to Pittsburgh Airport are refreshed on a daily basis.

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

As of December 2025, there is 1 operator available to choose from for flights to Pittsburgh Airport.

How old do you have to be to fly to Pittsburgh Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel to Pittsburgh Airport.

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

The travel and health documents required for your trip to Pittsburgh Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Pittsburgh Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

It is quick and easy to find flights to Pittsburgh on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Pittsburgh that suits you.

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

Yes. All flights to Pittsburgh on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights to Pittsburgh?

momondo helps you find the best flight to Pittsburgh by providing filters to narrow your choice of flights to those matching your criteria. You can select fights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Pittsburgh, momondo offers a useful price alert feature which will track prices for flights to Pittsburgh and alert you when they change.

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Find better results for your trip to Pittsburgh

Popular Flights to Pittsburgh

Popular routes according to searches in the past day on momondo
Dublin to Pittsburgh Flightsfrom €771
Shannon to Pittsburgh Flightsfrom €1,083
Cork to Pittsburgh Flightsfrom €1,050