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Cheap flights from Pittsburgh to Dublin from €286

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 14/8. 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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Find the cheapest flights from Pittsburgh to Dublin

Cheap return flights

Enter your travel dates to find the best prices.
JetBlue Logo
06:00 - 09:00
PIT
-
DUB
22h 00m
1 stop
JetBlue Logo
11:30 - 00:07
DUB
-
PIT
17h 37m
1 stop
€544JetBlue
Wed, 13 May - Wed, 20 May
JetBlue Logo
06:00 - 09:00
PIT
-
DUB
22h 00m
1 stop
JetBlue Logo
11:30 - 23:55
DUB
-
PIT
17h 25m
1 stop
€570JetBlue
Thu, 14 May - Thu, 21 May
JetBlue Logo
06:00 - 09:00
PIT
-
DUB
22h 00m
1 stop
JetBlue Logo
11:30 - 00:07
DUB
-
PIT
17h 37m
1 stop
€572JetBlue
Fri, 8 May - Mon, 11 May
JetBlue Logo
06:45 - 08:20
PIT
-
DUB
20h 35m
1 stop
JetBlue Logo
10:40 - 17:38
DUB
-
PIT
11h 58m
1 stop
€584JetBlue
Mon, 7 Sep - Wed, 16 Sep
Aer Lingus Logo
20:10 - 08:10
PIT
-
DUB
7h 00mdirect
Aer Lingus Logo
15:40 - 18:40
DUB
-
PIT
8h 00mdirect
€597Aer Lingus
Wed, 26 Aug - Wed, 2 Sep
JetBlue Logo
06:00 - 09:00
PIT
-
DUB
22h 00m
1 stop
JetBlue Logo
10:40 - 17:25
DUB
-
PIT
11h 45m
1 stop
€599JetBlue
Sat, 16 May - Sat, 23 May
JetBlue Logo
09:55 - 08:20
PIT
-
DUB
17h 25m
1 stop
JetBlue Logo
10:40 - 22:28
DUB
-
PIT
16h 48m
1 stop
€600JetBlue
Mon, 24 Aug - Tue, 1 Sep
JetBlue Logo
06:00 - 09:00
PIT
-
DUB
22h 00m
1 stop
JetBlue Logo
11:30 - 00:07
DUB
-
PIT
17h 37m
1 stop
€604JetBlue
Wed, 29 Apr - Wed, 6 May
JetBlue Logo
20:18 - 08:20
PIT
-
DUB
31h 02m
1 stop
JetBlue Logo
10:40 - 20:01
DUB
-
PIT
14h 21m
1 stop
€609JetBlue
Wed, 2 Sep - Wed, 9 Sep
United Airlines Logo
19:28 - 11:10
PIT
-
DUB
10h 42m
1 stop
United Airlines Logo
09:20 - 15:25
DUB
-
PIT
35h 05m
2 stops
€610United Airlines
Tue, 1 Sep - Tue, 15 Sep

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JetBlue flights from Pittsburgh to Dublin

Our best JetBlue deals on Pittsburgh to Dublin flight tickets
JetBlue
13 May
PIT06:00Pittsburgh
22h 00m
1 stop
DUB09:00Dublin
20 May
DUB11:30Dublin
17h 37m
1 stop
PIT00:07Pittsburgh
€544
JetBlue
14 May
PIT06:00Pittsburgh
22h 00m
1 stop
DUB09:00Dublin
21 May
DUB11:30Dublin
17h 25m
1 stop
PIT23:55Pittsburgh
€570
JetBlue
8 May
PIT06:00Pittsburgh
22h 00m
1 stop
DUB09:00Dublin
11 May
DUB11:30Dublin
17h 37m
1 stop
PIT00:07Pittsburgh
€572

Aer Lingus flights from Pittsburgh to Dublin

Our best Aer Lingus deals on Pittsburgh to Dublin flight tickets
Aer Lingus
26 Aug
PIT20:10Pittsburgh
7h 00m
DUB08:10Dublin
2 Sept
DUB15:40Dublin
8h 00m
PIT18:40Pittsburgh
€597
Aer Lingus
11 Sept
PIT20:10Pittsburgh
7h 00m
DUB08:10Dublin
18 Sept
DUB15:40Dublin
8h 00m
PIT18:40Pittsburgh
€667
Aer Lingus
20 Apr
PIT17:34Pittsburgh
9h 41m
1 stop
DUB08:15Dublin
27 Apr
DUB16:10Dublin
12h 16m
1 stop
PIT23:26Pittsburgh
€847

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 19 April 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

Cheapest return flight

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Wed 13/5

06:00-09:00

1 stop22h 00m

Dublin

Wed 20/5

11:30-00:07

1 stop17h 37m

€544

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Thu 14/5

06:00-09:00

1 stop22h 00m

Dublin

Thu 21/5

11:30-23:55

1 stop17h 25m

€570

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Fri 8/5

06:00-09:00

1 stop22h 00m

Dublin

Mon 11/5

11:30-00:07

1 stop17h 37m

€572

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Mon 7/9

06:45-08:20

1 stop20h 35m

Dublin

Wed 16/9

10:40-17:38

1 stop11h 58m

€584
Fastest return journey

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Wed 26/8

20:10-08:10

Nonstop7h 00m

Dublin

Wed 2/9

15:40-18:40

Nonstop8h 00m

€597

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Sat 16/5

06:00-09:00

1 stop22h 00m

Dublin

Sat 23/5

10:40-17:25

1 stop11h 45m

€599

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Mon 24/8

09:55-08:20

1 stop17h 25m

Dublin

Tue 1/9

10:40-22:28

1 stop16h 48m

€600

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Wed 29/4

06:00-09:00

1 stop22h 00m

Dublin

Wed 6/5

11:30-00:07

1 stop17h 37m

€604

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Wed 2/9

20:18-08:20

1 stop31h 02m

Dublin

Wed 9/9

10:40-20:01

1 stop14h 21m

€609

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Tue 1/9

19:28-11:10

1 stop10h 42m

Dublin

Tue 15/9

09:20-15:25

2 stops35h 05m

€610

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 January, then book flights to Dublin from Pittsburgh during February instead. Flights to Dublin in February, while not as cheap as those in January, still average around €511.

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 €606 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 €474 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

Frequently asked questions about flying from Pittsburgh to Dublin

  • 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
Cavan
Wicklow
Dundalk
Naas
Tullamore
Kildare
Bray
Swords
Gorey
Leixlip
Mullingar
Malahide
Maynooth
Carlingford
Castleknock
Enniscorthy
Arklow
Thurles

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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