Cheap Flights from Pittsburgh, PA to Dublin from $231

Return flight: Dublin – Pittsburgh
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On Cheapflightsplus.com you will find 1000 connecting flights from Pittsburgh to Dublin. You can compare airfare deals from 21 airlines and multiple travel sites from $231, book and save on cheap plane tickets and last minute offers. Also check out PIT-DUB flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Pittsburgh to Dublin Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $231 (one-way), $396 (round-trip).
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Best Flights from Pittsburgh to Dublin Today

Take a look at the list of non stop flights and flights with layovers from Pittsburgh to Dublin with the lowest price of $231. Take a look at the list of flights with layovers from Pittsburgh to Dublin from $231. There’re no direct flights. The fastest connecting flight – 9h 10m.
Price Departure Arrival Flight Duration Airline Flight
from $210
Find flight
20:30
Pittsburgh
Pittsburgh Int.
 13:15+1 день
Dublin
Dublin
 11h 45m
layover
3h 15m - Reykjavik
 Icelandair
FI830
FI418
from $393
Find flight
21:45
Pittsburgh
Pittsburgh Int.
 07:40+2 дня
Dublin
Dublin
 28h 55m
layover
20h 10m - London
 British Airways
BA170
BA832
from $231
Find flight
20:30
Pittsburgh
Pittsburgh Int.
 19:55+1 день
Dublin
Dublin
 18h 25m
layover
1h 15m - Reykjavik
6h 40m - London
 Icelandair
FI830
FI450
FR287
from $273
Find flight
21:26
Pittsburgh
Pittsburgh Int.
 07:40+3 дня
Dublin
Dublin
 53h 14m
layover
20h 56m - Orlando
20h 15m - London
 Allegiant Air
G41303
Z0784
BA832
Show all tickets
*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on September 11, 2025
Full flight schedule will help you in detecting at what time planes fly from Pittsburgh to Dublin. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
06:45 — 08:15
+1 day
06:40 — 07:51 AC8920 Air Canada
Pittsburgh — Toronto
12h 48m stop
20:40 — 08:15 AC800 Air Canada
Toronto — Dublin
20h 30m
including layover
Find flight
from$402
08:00 — 07:20
+1 day
08:00 — 09:31 UA3537 United Airlines
Pittsburgh — Newark
9h 59m stop
19:30 — 07:20 UA23 United Airlines
Newark — Dublin
18h 20m
including layover
Find flight
from$427
09:00 — 07:20
+1 day
08:15 — 09:43 UA3560 United Airlines
Pittsburgh — Newark
8h 59m stop
19:30 — 07:20 UA23 United Airlines
Newark — Dublin
17h 20m
including layover
Find flight
from$427
10:45 — 07:10
+1 day
10:45 — 11:48 UA1430 United Airlines
Pittsburgh — Washington D.C.
7h 17m stop
19:05 — 07:10 UA710 United Airlines
Washington D.C. — Dublin
15h 25m
including layover
Find flight
from$427
10:45 — 10:20
+1 day
10:45 — 11:48 UA1430 United Airlines
Pittsburgh — Washington D.C.
10h 27m stop
22:15 — 10:20 UA228 United Airlines
Washington D.C. — Dublin
18h 35m
including layover
Find flight
from$427
12:40 — 07:20
+1 day
12:40 — 14:10 UA3589 United Airlines
Pittsburgh — Newark
5h 20m stop
19:30 — 07:20 UA23 United Airlines
Newark — Dublin
13h 40m
including layover
Find flight
from$427
12:40 — 11:10
+1 day
12:40 — 14:10 UA3589 United Airlines
Pittsburgh — Newark
9h 10m stop
23:20 — 11:10 UA317 United Airlines
Newark — Dublin
17h 30m
including layover
Find flight
from$427
16:20 — 08:15
+1 day
16:20 — 17:30 AC8926 Air Canada
Pittsburgh — Toronto
3h 13m stop
20:40 — 08:15 AC800 Air Canada
Toronto — Dublin
10h 55m
including layover
Find flight
from$402
16:20 — 08:15
+1 day
16:20 — 17:30 LH6811 Lufthansa
Pittsburgh — Toronto
3h 13m stop
20:40 — 08:15 LH6695 Lufthansa
Toronto — Dublin
10h 55m
including layover
Find flight
from$403
20:30 — 13:15
+1 day
20:30 — 06:25 FI830 Icelandair
Pittsburgh — Reykjavik
3h 15m stop
09:40 — 13:15 FI418 Icelandair
Reykjavik — Dublin
11h 45m
including layover
Find flight
from$210
20:30 — 11:05
+1 day
20:30 — 06:25 FI830 Icelandair
Pittsburgh — Reykjavik
1h 5m stop
07:30 — 11:05 FI416 Icelandair
Reykjavik — Dublin
9h 35m
including layover
Find flight
from$243
21:40 — 16:00
+1 day
21:40 — 10:05 BA170 British Airways
Pittsburgh — London
4h 35m stop
14:40 — 16:00 BA4466 British Airways
London — Dublin
13h 20m
including layover
Find flight
from$421
21:40 — 18:40
+1 day
21:40 — 10:05 BA170 British Airways
Pittsburgh — London
7h 10m stop
17:15 — 18:40 BA4472 British Airways
London — Dublin
16h
including layover
Find flight
from$421
21:45 — 07:40
+2 days
21:40 — 10:05 BA170 British Airways
Pittsburgh — London
20h 10m stop
06:20 — 07:45 BA832 British Airways
London — Dublin
28h 55m
including layover
Find flight
from$393
21:45 — 15:00
+1 day
21:40 — 10:05 BA170 British Airways
Pittsburgh — London
3h 35m stop
13:55 — 15:15 BA4464 British Airways
London — Dublin
12h 15m
including layover
Find flight
from$420
*Departure and arrival times - local. Updated on September 11, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Pittsburgh to Dublin depends on and how to choose the most interesting flight option for you.

Distance between Pittsburgh and Dublin is 5528 miles. Time difference between the cities is 5h. Airplanes depart 05:15 to 21:45 from 3 Pittsburgh airports and arrive 05:15 to 21:45 to 1 Dublin airport. Average flight time is 20h 20m.

  • The fastest flight 9h 10m
  • Average flight time 20h 20m
  • The earliest flight 05:15
  • The latest flight 21:45
  • Distance 3435 ml

Popular Airlines on the Route

The flight Pittsburgh — Dublin is served by 21 regular airline and 4 low-cost airlines. Most of the flights on this route are operated by KLM - 22 departures per week at the price of from $ 460 . And the most expensive tickets are offered by Air Canada airline - from $ 1003.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 1000 flights with layovers on the route. The fastest connecting flight is UA1922 by United Airlines takes 9h 10m.

  • KL - KLM
    from $460
    Find
  • AC - Air Canada
    from $399
    Find
  • FI - Icelandair
    from $210
    Find
  • EI - Aer Lingus
    from $489
    Find
  • OS - Austrian Airlines
    from $515
    Find
  • AF - Air France
    from $460
    Find
  • SY - Sun Country Airlines
    from $351
    Find
  • MX - Mexicana
    from $439
    Find
  • UA - United Airlines
    from $427
    Find
  • LX - SWISS International Air Lines
    from $436
    Find
  • G4 - Allegiant Air
    from $273
    Find
  • AS - Alaska Airlines
    from $647
    Find
See more connecting flights

Airports

You can fly from Pittsburgh to Dublin from 3 airports (Allegheny County, Pittsburgh Int., Civic Ar Heli).

Pittsburgh airports

  • Allegheny County-AGC
    Find
  • Pittsburgh Int.-PIT
    from $210
    Find
  • Civic Ar Heli-CVA
    Find

Dublin airports

  • Dublin-DUB
    Find

Airplanes

There are flights to Dublin from Pittsburgh by 21 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from Pittsburgh

You may also consider searching for discounted plane tickets to some other popular places from Pittsburgh within United States.

Top International Destinations from Pittsburgh

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

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