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Flights to Pittsburgh

€253 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 15/7. 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.
JetBlue Logo
11:30 - 23:54
DUB
-
PIT
17h 24m
1 stop
JetBlue Logo
20:18 - 08:20
PIT
-
DUB
31h 02m
1 stop
€454JetBlue
Wed, 1 Jul - Mon, 6 Jul
JetBlue Logo
10:40 - 19:23
DUB
-
PIT
13h 43m
1 stop
JetBlue Logo
12:58 - 08:20
PIT
-
DUB
14h 22m
1 stop
€455JetBlue
Thu, 2 Jul - Sun, 12 Jul
Delta Logo
08:55 - 21:25
DUB
-
PIT
17h 30m
2 stops
Delta Logo
06:30 - 09:15
PIT
-
DUB
21h 45m
1 stop
€461Delta
Mon, 25 May - Mon, 1 Jun
JetBlue Logo
11:30 - 23:54
DUB
-
PIT
17h 24m
1 stop
JetBlue Logo
06:00 - 09:00
PIT
-
DUB
22h 00m
1 stop
€463JetBlue
Wed, 17 Jun - Wed, 24 Jun
Delta Logo
05:55 - 17:06
DUB
-
PIT
16h 11m
2 stops
Delta Logo
11:20 - 10:00
PIT
-
DUB
17h 40m
2 stops
€466Delta
Wed, 17 Jun - Wed, 24 Jun
Iberia Logo
09:30 - 19:56
DUB
-
PIT
15h 26m
1 stop
Iberia Logo
20:37 - 11:50
PIT
-
DUB
10h 13m
1 stop
€469Iberia
Mon, 25 May - Mon, 1 Jun
Multiple Airlines Logo
10:00 - 18:49
DUB
-
PIT
13h 49m
1 stop
Multiple Airlines Logo
10:25 - 10:45
PIT
-
DUB
19h 20m
1 stop
€470Multiple Airlines
Mon, 25 May - Mon, 1 Jun
Iberia Logo
09:30 - 19:56
DUB
-
PIT
15h 26m
1 stop
Iberia Logo
20:37 - 11:50
PIT
-
DUB
10h 13m
1 stop
€471Iberia
Mon, 25 May - Mon, 1 Jun
British Airways Logo
16:50 - 19:50
SNN
-
PIT
32h 00m
1 stop
British Airways Logo
12:10 - 11:20
PIT
-
SNN
18h 10m
2 stops
€586British Airways
Thu, 4 Jun - Mon, 8 Jun
British Airways Logo
21:15 - 19:50
SNN
-
PIT
27h 35m
1 stop
British Airways Logo
08:31 - 11:20
PIT
-
SNN
21h 49m
2 stops
€587British Airways
Thu, 4 Jun - Mon, 8 Jun

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 13 May 2026.
Use the filters below to find and compare flights to Pittsburgh that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

Wed 1/7

11:30-23:54

1 stop17h 24m

Pittsburgh

Mon 6/7

20:18-08:20

1 stop31h 02m

€454

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

Thu 2/7

10:40-19:23

1 stop13h 43m

Pittsburgh

Sun 12/7

12:58-08:20

1 stop14h 22m

€455

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

Mon 25/5

08:55-21:25

2 stops17h 30m

Pittsburgh

Mon 1/6

06:30-09:15

1 stop21h 45m

€461

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

Wed 17/6

11:30-23:54

1 stop17h 24m

Pittsburgh

Wed 24/6

06:00-09:00

1 stop22h 00m

€463

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

Wed 17/6

05:55-17:06

2 stops16h 11m

Pittsburgh

Wed 24/6

11:20-10:00

2 stops17h 40m

€466
Fastest return journey

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

Mon 25/5

09:30-19:56

1 stop15h 26m

Pittsburgh

Mon 1/6

20:37-11:50

1 stop10h 13m

€469

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

Mon 25/5

10:00-18:49

1 stop13h 49m

Pittsburgh

Mon 1/6

10:25-10:45

1 stop19h 20m

€470

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

Mon 25/5

09:30-19:56

1 stop15h 26m

Pittsburgh

Mon 1/6

20:37-11:50

1 stop10h 13m

€471

ShannonPittsburgh

SNN - PIT

SNNPIT

Shannon

Thu 4/6

16:50-19:50

1 stop32h 00m

Pittsburgh

Mon 8/6

12:10-11:20

2 stops18h 10m

€586

ShannonPittsburgh

SNN - PIT

SNNPIT

Shannon

Thu 4/6

21:15-19:50

1 stop27h 35m

Pittsburgh

Mon 8/6

08:31-11:20

2 stops21h 49m

€587

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

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, 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 €527. If you’re not able to fly to Pittsburgh in May, then February is your next best option. Flight prices from Ireland to Pittsburgh during February average around €554.

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 DUBLINMay29% cheaperFlying from Dublin to Pittsburgh costs on average just €527 in May
MOST EXPENSIVE MONTH TO FLY TO PITTSBURGH FROM DUBLINDecember21% more expensiveIt costs about €899 for flights to Pittsburgh from Dublin in December
MOST POPULAR MONTH TO FLY TO PITTSBURGH FROM DUBLINJune800% more users visitedMore momondo users searched in flights to Pittsburgh from Dublin in June than any other month

Cheap Pittsburgh flight deals and tips

Summary info about Pittsburgh flight prices, duration and airlines

Best One-Way Price

€253

Best Round-Trip Price

€454

Fastest flight time

11h 44m

Popular in

December
The best one-way flight price to Pittsburgh from Ireland in the last 72 hours is €253 (Dublin to Pittsburgh).
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The best round-trip flight price to Pittsburgh from Ireland in the last 72 hours is €454 (Dublin to Pittsburgh).
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The fastest flight to Pittsburgh from Ireland takes 11h 44m (Shannon to Pittsburgh).
Search Deals
December has the highest demand for flights to Pittsburgh, with a 11% 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 May 2026, 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.

An easier way to manage your Pittsburgh trip

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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 €528
Shannon to Pittsburgh Flightsfrom €693
Cork to Pittsburgh Flightsfrom €695