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Cheap flights from Pittsburgh to Dublin from €198

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 1/3. 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.
British Airways Logo
22:15 - 07:55PIT-DUB
29h 40m1 stop
British Airways Logo
10:45 - 19:20DUB-PIT
13h 35m1 stop
€439British Airways
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Mon, 27 Oct - Mon, 3 Nov
Air Canada Logo
11:00 - 07:10PIT-DUB
15h 10m2 stops
Air Canada Logo
09:00 - 13:06DUB-PIT
33h 06m2 stops
€440Air Canada
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Thu, 27 Nov - Mon, 8 Dec
Multiple Airlines Logo
17:50 - 07:10PIT-DUB
32h 20m2 stops
Multiple Airlines Logo
13:30 - 21:00DUB-PIT
36h 30m2 stops
€441Multiple Airlines
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Sat, 6 Dec - Sat, 13 Dec
KLM Logo
17:30 - 10:45PIT-DUB
12h 15m1 stop
KLM Logo
13:15 - 21:26DUB-PIT
13h 11m1 stop
€442KLM
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Mon, 30 Mar - Thu, 9 Apr
Scandinavian Airlines Logo
13:50 - 11:45PIT-DUB
41h 55m2 stops
Scandinavian Airlines Logo
12:30 - 22:15DUB-PIT
37h 45m2 stops
€445Scandinavian Airlines
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Sun, 15 Mar - Fri, 20 Mar
United Airlines Logo
10:40 - 10:20PIT-DUB
18h 40m1 stop
United Airlines Logo
09:00 - 17:14DUB-PIT
13h 14m1 stop
€446United Airlines
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Thu, 27 Nov - Mon, 8 Dec
American Airlines Logo
21:40 - 17:15PIT-DUB
14h 35m1 stop
American Airlines Logo
06:40 - 19:20DUB-PIT
17h 40m1 stop
€447American Airlines
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Fri, 24 Oct - Fri, 7 Nov
Multiple Airlines Logo
18:32 - 07:30PIT-DUB
31h 58m1 stop
Multiple Airlines Logo
17:20 - 23:38DUB-PIT
35h 18m2 stops
€450Multiple Airlines
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Sat, 6 Dec - Sat, 13 Dec
United Airlines Logo
17:56 - 09:45PIT-DUB
10h 49m1 stop
United Airlines Logo
09:00 - 23:27DUB-PIT
19h 27m2 stops
€455United Airlines
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Fri, 24 Oct - Fri, 7 Nov
KLM Logo
17:05 - 08:45PIT-DUB
10h 40m1 stop
KLM Logo
05:55 - 17:00DUB-PIT
16h 05m2 stops
€458KLM
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Sat, 6 Dec - Sat, 13 Dec

Air Canada flights from Pittsburgh to Dublin

Our best Air Canada deals on Pittsburgh to Dublin flight tickets
Air Canada
27 Nov
PIT11:00Pittsburgh
15h 10m
2 stops
DUB07:10Dublin
8 Dec
DUB09:00Dublin
33h 06m
2 stops
PIT13:06Pittsburgh
€440
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Air Canada
7 Mar
PIT18:00Pittsburgh
31h 10m
2 stops
DUB06:10Dublin
20 Mar
DUB08:00Dublin
13h 14m
1 stop
PIT17:14Pittsburgh
€500
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Air Canada
7 Mar
PIT08:50Pittsburgh
40h 20m
2 stops
DUB06:10Dublin
20 Mar
DUB08:00Dublin
16h 51m
2 stops
PIT20:51Pittsburgh
€509
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KLM flights from Pittsburgh to Dublin

Our best KLM deals on Pittsburgh to Dublin flight tickets
KLM
30 Mar
PIT17:30Pittsburgh
12h 15m
1 stop
DUB10:45Dublin
9 Apr
DUB13:15Dublin
13h 11m
1 stop
PIT21:26Pittsburgh
€442
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KLM
15 Oct
PIT13:48Pittsburgh
13h 57m
1 stop
DUB08:45Dublin
22 Oct
DUB08:55Dublin
14h 59m
2 stops
PIT18:54Pittsburgh
€445
Find similar
KLM
6 Dec
PIT17:05Pittsburgh
10h 40m
1 stop
DUB08:45Dublin
13 Dec
DUB05:55Dublin
16h 05m
2 stops
PIT17:00Pittsburgh
€458
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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 10 October 2025.
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

Mon 27/10

22:15-07:55

1 stop29h 40m

Dublin

Mon 3/11

10:45-19:20

1 stop13h 35m

€439

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Thu 27/11

11:00-07:10

2 stops15h 10m

Dublin

Mon 8/12

09:00-13:06

2 stops33h 06m

€440

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Sat 6/12

17:50-07:10

2 stops32h 20m

Dublin

Sat 13/12

13:30-21:00

2 stops36h 30m

€441

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Mon 30/3

17:30-10:45

1 stop12h 15m

Dublin

Thu 9/4

13:15-21:26

1 stop13h 11m

€442

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Sun 15/3

13:50-11:45

2 stops41h 55m

Dublin

Fri 20/3

12:30-22:15

2 stops37h 45m

€445

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Thu 27/11

10:40-10:20

1 stop18h 40m

Dublin

Mon 8/12

09:00-17:14

1 stop13h 14m

€446

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Fri 24/10

21:40-17:15

1 stop14h 35m

Dublin

Fri 7/11

06:40-19:20

1 stop17h 40m

€447

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Sat 6/12

18:32-07:30

1 stop31h 58m

Dublin

Sat 13/12

17:20-23:38

2 stops35h 18m

€450

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Fri 24/10

17:56-09:45

1 stop10h 49m

Dublin

Fri 7/11

09:00-23:27

2 stops19h 27m

€455

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Sat 6/12

17:05-08:45

1 stop10h 40m

Dublin

Sat 13/12

05:55-17:00

2 stops16h 05m

€458

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 February instead. Flights to Dublin in February, while not as cheap as those in November, still average around €534.

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

Our data shows that Tuesday is the least expensive day to fly to Dublin. Tickets to fly out on this day can be as low as €654. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around €960. These prices are subject to change though, so be sure to set up a Price Alert for flights to Dublin.

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

Our data shows that the cheapest Pittsburgh to Dublin flights are usually those with departure times in the afternoon. Our users have found flights to Dublin in the afternoon for as low as €696. If you have a flexible travel schedule, then try to avoid flying at midday when prices are €960 on average. Flights to Dublin from Pittsburgh at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

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 €692 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 €491 on momondo.

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

Direct flights

None
There are no direct flights from Pittsburgh to Dublin. There are no popular flight routes from Pittsburgh to Dublin.
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  • 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 8h 28m.

  • 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.

Travelling to a place near Dublin?

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

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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