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 9/5. 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

Recent round-trip flight deals from Ireland to Pittsburgh

 Logo
8:20 am - 6:58 pmDUB-PIT
39h 38m3 stops
 Logo
7:00 am - 6:55 pmPIT-DUB
30h 55m2 stops
qui, set 4 - qua, set 10
Scandinavian Airlines Logo
10:15 am - 10:12 pmDUB-PIT
40h 57m2 stops
Scandinavian Airlines Logo
2:20 pm - 11:50 amPIT-DUB
16h 30m2 stops
$592Scandinavian Airlines
Find Deal
dom, set 21 - ter, out 7
JetBlue Logo
10:40 am - 5:09 pmDUB-PIT
11h 29m1 stop
JetBlue Logo
6:05 pm - 8:20 amPIT-DUB
9h 15m1 stop
$600JetBlue
Find Deal
seg, ago 25 - dom, set 7
JetBlue Logo
11:30 am - 4:55 pmDUB-PIT
10h 25m1 stop
JetBlue Logo
6:05 pm - 8:20 amPIT-DUB
9h 15m1 stop
$602JetBlue
Find Deal
qua, set 3 - qui, set 11
Aer Lingus Logo
12:40 pm - 7:32 pmDUB-PIT
11h 52m1 stop
Aer Lingus Logo
4:36 pm - 8:10 amPIT-DUB
10h 34m1 stop
$619Aer Lingus
Find Deal
qui, set 4 - qua, set 10
Icelandair Logo
11:30 am - 9:46 pmDUB-PIT
15h 16m2 stops
Icelandair Logo
3:55 pm - 10:15 amPIT-DUB
13h 20m2 stops
$777Icelandair
Find Deal
qua, dez 3 - dom, dez 7
Icelandair Logo
12:15 pm - 7:20 pmDUB-PIT
12h 05m1 stop
Icelandair Logo
4:26 pm - 11:05 amPIT-DUB
13h 39m2 stops
$779Icelandair
Find Deal
dom, set 21 - ter, out 7
Lufthansa Logo
5:10 am - 5:51 pmDUB-PIT
17h 41m2 stops
Lufthansa Logo
2:50 pm - 10:20 amPIT-DUB
14h 30m1 stop
$855Lufthansa
Find Deal
qua, dez 3 - dom, dez 7
Lufthansa Logo
9:10 am - 7:11 pmDUB-PIT
15h 01m2 stops
Lufthansa Logo
4:58 pm - 7:30 amPIT-DUB
9h 32m1 stop
$859Lufthansa
Find Deal
qua, dez 3 - dom, dez 7
Aer Lingus Logo
11:55 am - 7:20 pmORK-PIT
12h 25m1 stop
Aer Lingus Logo
11:38 am - 11:10 amPIT-ORK
18h 32m2 stops
$1,018Aer Lingus
Find Deal
sáb, dez 20 - qui, jan 8

Aer Lingus flights from Ireland to Pittsburgh

Our best Aer Lingus deals on Ireland to Pittsburgh flight tickets
Aer Lingus
Sep 4
DUB12:40 pmDublin
11h 52m
1 stop
PIT7:32 pmPittsburgh
Sep 10
PIT4:36 pmPittsburgh
10h 34m
1 stop
DUB8:10 amDublin
Aer Lingus
Dec 20
ORK11:55 amCork
12h 25m
1 stop
PIT7:20 pmPittsburgh
Jan 8
PIT11:38 amPittsburgh
18h 32m
2 stops
ORK11:10 amCork
Aer Lingus
Dec 19
SNN7:50 amShannon
16h 30m
1 stop
PIT7:20 pmPittsburgh
Jan 7
PIT9:05 pmPittsburgh
14h 40m
1 stop
SNN4:45 pmShannon

Scandinavian Airlines flights from Ireland to Pittsburgh

Our best Scandinavian Airlines deals on Ireland to Pittsburgh flight tickets
Scandinavian Airlines
Sep 21
DUB10:15 amDublin
40h 57m
2 stops
PIT10:12 pmPittsburgh
Oct 7
PIT2:20 pmPittsburgh
16h 30m
2 stops
DUB11:50 amDublin
Scandinavian Airlines
Sep 4
DUB12:40 pmDublin
38h 30m
2 stops
PIT10:10 pmPittsburgh
Sep 10
PIT4:31 pmPittsburgh
38h 19m
2 stops
DUB11:50 amDublin
Scandinavian Airlines
Sep 3
DUB7:05 pmDublin
32h 05m
2 stops
PIT10:10 pmPittsburgh
Sep 11
PIT4:21 pmPittsburgh
20h 54m
2 stops
DUB6:15 pmDublin

momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated julho 31, 2025.
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

qui 9/4

8:20 am-6:58 pm

3 stops39h 38m

Pittsburgh

qua 9/10

7:00 am-6:55 pm

2 stops30h 55m

$588

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

dom 9/21

10:15 am-10:12 pm

2 stops40h 57m

Pittsburgh

ter 10/7

2:20 pm-11:50 am

2 stops16h 30m

$592

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

seg 8/25

10:40 am-5:09 pm

1 stop11h 29m

Pittsburgh

dom 9/7

6:05 pm-8:20 am

1 stop9h 15m

$600

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

qua 9/3

11:30 am-4:55 pm

1 stop10h 25m

Pittsburgh

qui 9/11

6:05 pm-8:20 am

1 stop9h 15m

$602

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

qui 9/4

12:40 pm-7:32 pm

1 stop11h 52m

Pittsburgh

qua 9/10

4:36 pm-8:10 am

1 stop10h 34m

$619

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

qua 12/3

11:30 am-9:46 pm

2 stops15h 16m

Pittsburgh

dom 12/7

3:55 pm-10:15 am

2 stops13h 20m

$777

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

dom 9/21

12:15 pm-7:20 pm

1 stop12h 05m

Pittsburgh

ter 10/7

4:26 pm-11:05 am

2 stops13h 39m

$779

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

qua 12/3

5:10 am-5:51 pm

2 stops17h 41m

Pittsburgh

dom 12/7

2:50 pm-10:20 am

1 stop14h 30m

$855

DublinPittsburgh

DUB - PIT

DUBPIT

Dublin

qua 12/3

9:10 am-7:11 pm

2 stops15h 01m

Pittsburgh

dom 12/7

4:58 pm-7:30 am

1 stop9h 32m

$859

CorkPittsburgh

ORK - PIT

ORKPIT

Cork

sáb 12/20

11:55 am-7:20 pm

1 stop12h 25m

Pittsburgh

qui 1/8

11:38 am-11:10 am

2 stops18h 32m

$1,018

Flights are sorted by cheapest round-trip 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, September 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 $779. The month of January is another great option to travel to Pittsburgh, with average flight prices from Ireland averaging around $800.

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

Our data shows that the cheapest Ireland to Pittsburgh flights are usually those with departure times at noon. Our users have found flights to Pittsburgh at noon for as low as $774. Flights to Pittsburgh are more costly in the morning, with an average ticket price of $881. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

Cheap Ireland to Pittsburgh flight deals and tips

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

Best Price Found

$341

Fastest flight time

10h 25m

Direct flights

None

Airports in Pittsburgh

1 airport
The best one-way flight to Pittsburgh from Ireland in the past 72 hours is $341. The best round-trip flight deal from Ireland to Pittsburgh found on momondo in the last 72 hours is $588.
The fastest flight from Ireland to Pittsburgh takes 10h 25m
There are no direct flights from Ireland to Pittsburgh. Popular non-direct routes for this connection are Dublin Airport - Pittsburgh Airport and Shannon Airport - Pittsburgh Airport.
There is 1 airport near Pittsburgh: Pittsburgh (PIT)

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ireland to Pittsburgh Airport.

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

    The required travel and health documents for your Pittsburgh Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Pittsburgh Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Traveling to a place near Pittsburgh?

Book flights to Pittsburgh if you plan to visit one of these locations
Washington
Monroeville
Wheeling
Butler
West Mifflin
New Castle
Triadelphia
Steubenville
Moon
Belle Vernon
Canonsburg
Coraopolis
Mars
Wexford
Freeport
Cadiz
Chester
Bridgeport

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?

All flight searches from Ireland to Pittsburgh on momondo can be filtered to show those which offer flexible booking policies.

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

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

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

If you are not ready to book a flight from Ireland to Pittsburgh now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Pittsburgh and let you know when they change.


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1 adult
ter 8/5
ter 8/12

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