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Cheap flights from Pittsburgh to Dublin from €256

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pittsburgh to Dublin departing on 3/8. 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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Cheap return flights

Enter your travel dates to find the best prices.
JetBlue Logo
09:18 - 08:20
PIT
-
DUB
18h 02m
1 stop
JetBlue Logo
11:40 - 23:59
DUB
-
PIT
17h 19m
1 stop
€415JetBlue
Wed, 29 Apr - Wed, 6 May
JetBlue Logo
06:00 - 08:20
PIT
-
DUB
21h 20m
1 stop
JetBlue Logo
11:40 - 23:59
DUB
-
PIT
17h 19m
1 stop
€420JetBlue
Tue, 28 Apr - Tue, 5 May
JetBlue Logo
06:00 - 08:20
PIT
-
DUB
21h 20m
1 stop
JetBlue Logo
10:40 - 20:52
DUB
-
PIT
15h 12m
1 stop
€421JetBlue
Tue, 21 Apr - Wed, 29 Apr
Multiple Airlines Logo
17:55 - 08:15
PIT
-
DUB
9h 20m
1 stop
Multiple Airlines Logo
09:50 - 20:38
DUB
-
PIT
15h 48m
1 stop
€424Multiple Airlines
Wed, 15 Apr - Thu, 7 May
United Airlines Logo
19:59 - 10:40
PIT
-
DUB
9h 41m
1 stop
United Airlines Logo
09:50 - 13:05
DUB
-
PIT
32h 15m
2 stops
€426United Airlines
Sun, 29 Mar - Thu, 9 Apr
United Airlines Logo
10:55 - 10:40
PIT
-
DUB
18h 45m
2 stops
United Airlines Logo
09:50 - 15:21
DUB
-
PIT
34h 31m
2 stops
€431United Airlines
Wed, 15 Apr - Thu, 7 May
British Airways Logo
19:54 - 17:00
PIT
-
DUB
16h 06m
2 stops
British Airways Logo
10:30 - 19:50
DUB
-
PIT
14h 20m
1 stop
€433British Airways
Tue, 21 Apr - Wed, 29 Apr
Air Canada Logo
07:00 - 08:15
PIT
-
DUB
20h 15m
2 stops
Air Canada Logo
09:50 - 13:05
DUB
-
PIT
32h 15m
2 stops
€434Air Canada
Mon, 30 Mar - Thu, 9 Apr
British Airways Logo
21:45 - 14:30
PIT
-
DUB
11h 45m
1 stop
British Airways Logo
20:30 - 19:50
DUB
-
PIT
28h 20m
1 stop
€435British Airways
Mon, 13 Apr - Mon, 20 Apr
United Airlines Logo
10:30 - 10:40
PIT
-
DUB
19h 10m
1 stop
United Airlines Logo
09:50 - 17:18
DUB
-
PIT
12h 28m
1 stop
€438United Airlines
Mon, 30 Mar - Thu, 9 Apr

Delta flights from Pittsburgh to Dublin

Our best Delta deals on Pittsburgh to Dublin flight tickets
Delta
3 Mar
PIT06:00Pittsburgh
20h 45m
1 stop
DUB07:45Dublin
10 Mar
DUB05:55Dublin
19h 35m
2 stops
PIT21:30Pittsburgh
€443
Delta
4 Mar
PIT13:43Pittsburgh
13h 02m
1 stop
DUB07:45Dublin
10 Mar
DUB05:55Dublin
19h 35m
2 stops
PIT21:30Pittsburgh
€443
Delta
3 Mar
PIT06:19Pittsburgh
20h 26m
2 stops
DUB07:45Dublin
17 Mar
DUB05:55Dublin
19h 35m
2 stops
PIT21:30Pittsburgh
€447

United Airlines flights from Pittsburgh to Dublin

Our best United Airlines deals on Pittsburgh to Dublin flight tickets
United Airlines
29 Mar
PIT19:59Pittsburgh
9h 41m
1 stop
DUB10:40Dublin
9 Apr
DUB09:50Dublin
32h 15m
2 stops
PIT13:05Pittsburgh
€426
United Airlines
15 Apr
PIT10:55Pittsburgh
18h 45m
2 stops
DUB10:40Dublin
7 May
DUB09:50Dublin
34h 31m
2 stops
PIT15:21Pittsburgh
€431
United Airlines
30 Mar
PIT10:30Pittsburgh
19h 10m
1 stop
DUB10:40Dublin
9 Apr
DUB09:50Dublin
12h 28m
1 stop
PIT17:18Pittsburgh
€438

momondo Fare Finder

 
Customise your flight search to find flights from Pittsburgh to Dublin 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 6 February 2026.
Use the filters below to find and compare flights from Pittsburgh to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Wed 29/4

09:18-08:20

1 stop18h 02m

Dublin

Wed 6/5

11:40-23:59

1 stop17h 19m

€415

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Tue 28/4

06:00-08:20

1 stop21h 20m

Dublin

Tue 5/5

11:40-23:59

1 stop17h 19m

€420

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Tue 21/4

06:00-08:20

1 stop21h 20m

Dublin

Wed 29/4

10:40-20:52

1 stop15h 12m

€421

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Wed 15/4

17:55-08:15

1 stop9h 20m

Dublin

Thu 7/5

09:50-20:38

1 stop15h 48m

€424

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Sun 29/3

19:59-10:40

1 stop9h 41m

Dublin

Thu 9/4

09:50-13:05

2 stops32h 15m

€426

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Wed 15/4

10:55-10:40

2 stops18h 45m

Dublin

Thu 7/5

09:50-15:21

2 stops34h 31m

€431

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Tue 21/4

19:54-17:00

2 stops16h 06m

Dublin

Wed 29/4

10:30-19:50

1 stop14h 20m

€433

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Mon 30/3

07:00-08:15

2 stops20h 15m

Dublin

Thu 9/4

09:50-13:05

2 stops32h 15m

€434

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Mon 13/4

21:45-14:30

1 stop11h 45m

Dublin

Mon 20/4

20:30-19:50

1 stop28h 20m

€435

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Mon 30/3

10:30-10:40

1 stop19h 10m

Dublin

Thu 9/4

09:50-17:18

1 stop12h 28m

€438

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 Dublin from

How to get the cheapest flight ticket from Pittsburgh to Dublin

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 typical price of a round-trip flight between Pittsburgh and Dublin?

What is the cheapest month to fly to Dublin?

If you aren’t able to travel during the month of November, then book flights to Dublin from Pittsburgh during January instead. Flights to Dublin in January, while not as cheap as those in November, still average around €491.

How far in advance should I book a flight to Dublin?

You are more likely to see cheaper flights to Dublin from Pittsburgh when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around €631 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Pittsburgh for as low as €477 on momondo.

How have Pittsburgh to Dublin flight prices changed over time?

When to book flights from Pittsburgh to Dublin

Are you open to changing your travel dates? Check out the ideal times to fly from Pittsburgh to Dublin according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Pittsburgh to Dublin (PIT to DUB) flight deals and tips

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

Fastest flight time

7h 00m

Direct flights

Mon, Tue, Thu and Sat

Airports in Dublin

1 airport
The fastest flight from Pittsburgh to Dublin takes 7h 00m
Direct flights go from Pittsburgh to Dublin on Monday, Tuesday, Thursday and Saturday. There are no airlines offering direct flights..
There is 1 airport in Dublin. From Pittsburgh there are direct flights to Dublin (DUB).
Search flight deals

  • How far is Pittsburgh to Dublin by plane?

    The straight-line distance from Pittsburgh to Dublin is 5515.4 km. By plane, this route typically takes 7h 00m.

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

    Prices for flights from Pittsburgh Airport to Dublin Airport refresh daily.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Pittsburgh Airport to Dublin Airport.

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

    The required travel and health documents for your Dublin 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 licence and a passport valid for six months after your intended arrival at Dublin Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Athlone
Wicklow
Cavan
Naas
Swords
Dundalk
Tullamore
Kildare
Bray
Mullingar
Enniscorthy
Maynooth
Gorey
Malahide
Carlingford
Leixlip
Arklow
Castleknock
Drogheda

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Pittsburgh to Dublin . Millions of users trust and use momondo every year so you are in good hands.

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

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

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

momondo provides multiple filters to help you find the best flight to Dublin from Pittsburgh. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Pittsburgh to Dublin flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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