£302 Find Cheap Flights from Dublin to Pittsburgh – Compare and Save

Among airlines operating Dublin to Pittsburgh flights:

• Aer Lingus: offers free seat selection
• American Airlines: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Only Aer Lingus operates flights between Dublin and Pittsburgh.

Flights from Dublin to Pittsburgh usually depart from Dublin (DUB) and arrive at Pittsburgh (PIT).

Here are some options for this route, based on selected ticket types and cabin classes:

• Aer Lingus: a cabin bag and a checked bag in Economy class
• Iberia: a cabin bag and a checked bag in Economy class
• American Airlines: a cabin bag and a checked bag in Economy class

Bag allowance can vary by ticket type, cabin class, route, and airline, so travellers should check the fare details before booking.

Two cabin classes are available on flights from Dublin to Pittsburgh:

• Economy class
• Business Class

On this route, stopover flights are cheaper than direct options on average. Stopover fares average £478 return via Charlotte Douglas (CLT), compared with £660 for direct.

There is no standard. Checked bag policies vary by airline on this route. Most carriers charge £20–£63 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

The Airbus A321neo family is used most often on this route, operated mainly by Aer Lingus and Iberia. Other aircraft seen on the route include Airbus A321-100/200 variants.

One-stop flights from Dublin to Pittsburgh most commonly connect through:

• Philadelphia (PHL) – 27% of one-stop connections
• London Heathrow (LHR) – 19% of one-stop connections
• Boston Logan Intl (BOS) – 16% of one-stop connections
• Washington, D.C. Dulles Intl (IAD) – 13% of one-stop connections

Philadelphia (PHL) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 26% on the Dublin to Pittsburgh route. Monday is the cheapest departure day at £552 return on average, while Thursday is the most expensive at £736, a difference of £184. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Afternoon is the busiest departure period on Dublin to Pittsburgh flights, with 100% leaving in that window. Morning departures account for 0%, Evening flights for 0%, and Night flights for 0%.

Some of the most popular sights in Pittsburgh are PPG Paints Arena, David L Lawrence Convention Center, and Wyndham Grand Pittsburgh Downtown. These are among the most viewed places in Pittsburgh on KAYAK.

These are the earliest and latest flight times available from Dublin to Pittsburgh:

• Earliest: departs at 15:40 and lands at 23:45
• Latest: departs at 16:00 and lands at 00:05.

The flight takes about 8h 05m.

A direct flight from Dublin to Pittsburgh takes 8h 05m, covering 3,433 miles.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about £403 to £2,399. That means the highest observed fare was about 6x higher than the lowest one.

One-way fares from Dublin to Pittsburgh are currently in line with typical prices for this route. Average one-way fares are about £470.

Flying via Newark (EWR) gives the shortest average 1-stop total travel time of 9h 52m, compared to 10h 19m via Washington, D.C. Dulles Intl (IAD) and 11h 00m via Philadelphia (PHL).

Pittsburgh is 5 hours behind Dublin (Eastern Time vs Irish Time). Plan for the time shift when scheduling connections or first-day activities.

Pittsburgh Airport (PIT) hosts 5 major car hire companies, with daily rates starting from around £23 for economy cars. Top options include:
· Dollar
· Hertz
· Sixt
· Budget
· Alamo

Return flights from Dublin to Pittsburgh range from £538 to £736, with an average of £660 over the past 12 months. Anything below £538 counts as a good deal.