Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Pittsburgh to Dublin from €234

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 13/10. 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
Voted the Winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Pittsburgh to Dublin

Cheap return flights

United Airlines Logo
20:10 - 10:20PIT-DUB
10h 10m1 stop
United Airlines Logo
09:00 - 18:49DUB-PIT
14h 49m2 stops
€414United Airlines
Find Deal
Mon, 27 Oct - Wed, 12 Nov
United Airlines Logo
06:00 - 07:30PIT-DUB
21h 30m1 stop
United Airlines Logo
09:00 - 17:14DUB-PIT
13h 14m1 stop
€416United Airlines
Find Deal
Mon, 27 Oct - Wed, 12 Nov
Delta Logo
17:10 - 08:45PIT-DUB
11h 35m1 stop
Delta Logo
11:30 - 20:30DUB-PIT
14h 00m2 stops
€421Delta
Find Deal
Mon, 27 Oct - Wed, 12 Nov
Logo
20:10 - 06:10PIT-DUB
30h 00m2 stops
Logo
09:00 - 18:49DUB-PIT
14h 49m2 stops
€422
Find Deal
Mon, 27 Oct - Wed, 12 Nov
British Airways Logo
21:15 - 19:40PIT-DUB
17h 25m1 stop
British Airways Logo
17:05 - 19:20DUB-PIT
31h 15m1 stop
€423British Airways
Find Deal
Mon, 3 Nov - Tue, 11 Nov
American Airlines Logo
21:05 - 13:35PIT-DUB
11h 30m1 stop
American Airlines Logo
11:30 - 23:08DUB-PIT
16h 38m2 stops
€426American Airlines
Find Deal
Mon, 3 Nov - Tue, 11 Nov
Logo
11:55 - 07:10PIT-DUB
14h 15m2 stops
Logo
09:00 - 18:49DUB-PIT
14h 49m2 stops
€429
Find Deal
Tue, 11 Nov - Wed, 19 Nov
American Airlines Logo
21:05 - 15:40PIT-DUB
13h 35m1 stop
American Airlines Logo
11:30 - 19:53DUB-PIT
13h 23m2 stops
€460American Airlines
Find Deal
Mon, 3 Nov - Tue, 11 Nov
Delta Logo
07:05 - 08:45PIT-DUB
20h 40m1 stop
Delta Logo
08:50 - 21:29DUB-PIT
17h 39m2 stops
€461Delta
Find Deal
Wed, 19 Nov - Tue, 25 Nov
British Airways Logo
21:15 - 14:20PIT-DUB
12h 05m1 stop
British Airways Logo
20:40 - 19:20DUB-PIT
27h 40m1 stop
€463British Airways
Find Deal
Fri, 7 Nov - Tue, 11 Nov

Delta flights from Pittsburgh to Dublin

Our best Delta deals on Pittsburgh to Dublin flight tickets
Delta
27 Oct
PIT17:10Pittsburgh
11h 35m
1 stop
DUB08:45Dublin
12 Nov
DUB11:30Dublin
14h 00m
2 stops
PIT20:30Pittsburgh
€421
Find similar
Delta
19 Nov
PIT07:05Pittsburgh
20h 40m
1 stop
DUB08:45Dublin
25 Nov
DUB08:50Dublin
17h 39m
2 stops
PIT21:29Pittsburgh
€461
Find similar
Delta
15 Oct
PIT13:00Pittsburgh
14h 45m
2 stops
DUB08:45Dublin
22 Oct
DUB13:15Dublin
13h 12m
1 stop
PIT21:27Pittsburgh
€495
Find similar

British Airways flights from Pittsburgh to Dublin

Our best British Airways deals on Pittsburgh to Dublin flight tickets
British Airways
3 Nov
PIT21:15Pittsburgh
17h 25m
1 stop
DUB19:40Dublin
11 Nov
DUB17:05Dublin
31h 15m
1 stop
PIT19:20Pittsburgh
€423
Find similar
British Airways
7 Nov
PIT21:15Pittsburgh
12h 05m
1 stop
DUB14:20Dublin
11 Nov
DUB20:40Dublin
27h 40m
1 stop
PIT19:20Pittsburgh
€463
Find similar
British Airways
12 Mar
PIT17:41Pittsburgh
12h 09m
2 stops
DUB09:50Dublin
17 Mar
DUB18:00Dublin
30h 20m
1 stop
PIT20:20Pittsburgh
€469
Find similar

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 14 September 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

20:10-10:20

1 stop10h 10m

Dublin

Wed 12/11

09:00-18:49

2 stops14h 49m

€414

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Mon 27/10

06:00-07:30

1 stop21h 30m

Dublin

Wed 12/11

09:00-17:14

1 stop13h 14m

€416

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Mon 27/10

17:10-08:45

1 stop11h 35m

Dublin

Wed 12/11

11:30-20:30

2 stops14h 00m

€421

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Mon 27/10

20:10-06:10

2 stops30h 00m

Dublin

Wed 12/11

09:00-18:49

2 stops14h 49m

€422

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Mon 3/11

21:15-19:40

1 stop17h 25m

Dublin

Tue 11/11

17:05-19:20

1 stop31h 15m

€423

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Mon 3/11

21:05-13:35

1 stop11h 30m

Dublin

Tue 11/11

11:30-23:08

2 stops16h 38m

€426

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Tue 11/11

11:55-07:10

2 stops14h 15m

Dublin

Wed 19/11

09:00-18:49

2 stops14h 49m

€429

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Mon 3/11

21:05-15:40

1 stop13h 35m

Dublin

Tue 11/11

11:30-19:53

2 stops13h 23m

€460

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Wed 19/11

07:05-08:45

1 stop20h 40m

Dublin

Tue 25/11

08:50-21:29

2 stops17h 39m

€461

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Fri 7/11

21:15-14:20

1 stop12h 05m

Dublin

Tue 11/11

20:40-19:20

1 stop27h 40m

€463

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 €527.

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 €646. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around €949. 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 €688. If you have a flexible travel schedule, then try to avoid flying at midday when prices are €949 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 €483 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.
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 9h 10m.

  • 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
Naas
Mullingar
Bray
Maynooth
Arklow
Drogheda
Malahide
Carlingford
Portmarnock
Castleknock
Leixlip

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.

An easier way to manage your Dublin trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 14/10
Tue 21/10
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Ireland