PIT

€351 Find Cheap Flights to Pittsburgh – Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 26% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest return flight
€470
Typical prices: €628-€860
British Airways
Mon 5/11Mon 12/11
DUB - PIT • 1 stop
Cheapest direct flights
€503
Typical prices: €645-€849
Aer Lingus
Thu 25/10Thu 1/11
DUB - PIT • Direct
Direct flights
You can fly direct with Aer Lingus. Average duration is 8h 03m
FAQs
FAQs
Top airlines
Most flights • 4 per week
Best reviews • 7.3 score
Airline reviews
+1
Airline reviews
+1
When to travel
Cheapest • 37% price drop
Most popular
Good to know
+1
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you enjoy your trip to Pittsburgh!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights to Pittsburgh

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Pittsburgh

Thu, 5 Nov - Thu, 12 Nov
British Airways Logo
20:40 - 19:20DUB  Dublin-PIT Pittsburgh
27h 40m1 stop London Heathrow
British Airways Logo
12:55 - 09:55PIT  Pittsburgh-DUB Dublin
16h 00m2 stops New York John F Kennedy Intl London Heathrow
€470British Airways
Fri, 13 Nov - Mon, 16 Nov
British Airways Logo
08:50 - 19:20DUB  Dublin-PIT Pittsburgh
15h 30m1 stop London Heathrow
British Airways Logo
12:55 - 09:55PIT  Pittsburgh-DUB Dublin
16h 00m2 stops New York John F Kennedy Intl London Heathrow
€470British Airways
Fri, 13 Nov - Mon, 16 Nov
British Airways Logo
20:35 - 19:20DUB  Dublin-PIT Pittsburgh
27h 45m1 stop London Heathrow
British Airways Logo
12:55 - 09:55PIT  Pittsburgh-DUB Dublin
16h 00m2 stops New York John F Kennedy Intl London Heathrow
€470British Airways
Fri, 13 Nov - Mon, 16 Nov
British Airways Logo
10:50 - 19:20DUB  Dublin-PIT Pittsburgh
13h 30m1 stop London Heathrow
British Airways Logo
21:15 - 15:25PIT  Pittsburgh-DUB Dublin
13h 10m1 stop London Heathrow
€470British Airways
Thu, 5 Nov - Thu, 12 Nov
American Airlines Logo
11:30 - 17:48DUB  Dublin-PIT Pittsburgh
11h 18m1 stop Philadelphia
American Airlines Logo
11:26 - 08:40PIT  Pittsburgh-DUB Dublin
16h 14m1 stop Philadelphia
€482American Airlines
Sun, 1 Nov - Sun, 8 Nov
American Airlines Logo
11:30 - 20:49DUB  Dublin-PIT Pittsburgh
14h 19m1 stop Philadelphia
American Airlines Logo
16:33 - 08:40PIT  Pittsburgh-DUB Dublin
11h 07m1 stop Philadelphia
€484American Airlines
Sun, 25 Oct - Sun, 1 Nov
Aer Lingus Logo
16:00 - 20:10DUB  Dublin-PIT Pittsburgh
8h 10mdirect
Aer Lingus Logo
20:40 - 08:40PIT  Pittsburgh-DUB Dublin
7h 00mdirect
€503Aer Lingus
Wed, 28 Oct - Wed, 4 Nov
American Airlines Logo
11:30 - 21:00DUB  Dublin-PIT Pittsburgh
13h 30m1 stop Philadelphia
American Airlines Logo
11:26 - 08:40PIT  Pittsburgh-DUB Dublin
16h 14m1 stop Philadelphia
€516American Airlines
Sun, 1 Nov - Sun, 8 Nov
Aer Lingus Logo
16:15 - 19:20DUB  Dublin-PIT Pittsburgh
8h 05mdirect
Aer Lingus Logo
08:02 - 08:30PIT  Pittsburgh-DUB Dublin
19h 28m1 stop Philadelphia
€552Aer Lingus
Sun, 1 Nov - Sun, 8 Nov
Aer Lingus Logo
16:15 - 19:20DUB  Dublin-PIT Pittsburgh
8h 05mdirect
Aer Lingus Logo
08:02 - 08:30PIT  Pittsburgh-DUB Dublin
19h 28m1 stop Philadelphia
€553Aer Lingus
Booking Insights

Price, demand, and travel trends for Ireland to Pittsburgh flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Ireland to Pittsburgh with more confidence.

What is the cheapest flight to Pittsburgh?

Dublin to Pittsburgh is the cheapest route at €470 return, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.

How much is a flight to Pittsburgh?

A return flight to Pittsburgh costs €772 on average, based on data over the past 12 months on KAYAK. Return fares from Dublin average €772.

What is the cheapest day to fly to Pittsburgh?

Monday is the cheapest day to fly to Pittsburgh at €645 return on average over the past 12 months on KAYAK. Thursday is the most expensive at €860.

What is the cheapest month to fly to Pittsburgh?

  • May is the cheapest month to fly to Pittsburgh with an average price of €483 return.
  • December (€923) and March (€863) are the most expensive.
  • Based on KAYAK data over the past 12 months.

What is the cheapest time of day to fly to Pittsburgh?

Afternoon flights to Pittsburgh are the cheapest at €769 return on average. Morning flights are the most expensive at €784.

What is a good deal for flights to Pittsburgh?

Flights under €628 are considered a good deal. 25% of KAYAK users found return flights to Pittsburgh at or below these prices, with the lowest fares from:

  • Dublin €628
.

Key details for flights to Pittsburgh

Low season

February

Cheapest flight

€351
Best time to beat the crowds (19% less expensive on average)
Most popular time to fly (3% more expensive on average)
Flights from Dublin to Pittsburgh

When to book flights to Pittsburgh

Are your dates flexible? Find out the best times to travel to Pittsburgh based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your questions about flights to Pittsburgh, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • What is the difference between the most popular and the most frequent airline at Pittsburgh?

    Aer Lingus operates the most flights from Ireland to Pittsburgh at 4 per week, and for this route Aer Lingus is also the airline most often selected by KAYAK users searching for flights from Ireland to Pittsburgh. The two are sometimes different because flight volume reflects an airline's schedule, while popularity reflects traveller choice.

  • How far is Pittsburgh from Pittsburgh city centre?

    Pittsburgh is 21.8 km from Pittsburgh city centre.

  • How long is a direct flight to Pittsburgh?

    Direct flights to Pittsburgh are available from Dublin, with a flight time of about 8h 00m.

  • How many flights serve Pittsburgh?

    Pittsburgh receives 1 flights per day and 4 per week from across the world. Dublin has the most flights to Pittsburgh with 4 weekly flights.

  • How do I know if a flight to Pittsburgh is a good deal?

    A good deal on a flight to Pittsburgh is around €628 return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

Your guide to booking Pittsburgh flights

From booking to airport arrival, find tips to help you plan your flight with more confidence.
  • For flights to Pittsburgh, recent KAYAK data shows that stronger deals tend to be around €628 return. If you see a fare below that threshold, it's a good deal – book before the price climbs back up.
  • If you can choose when to go, aim to travel to Pittsburgh in May. Return fares historically average €483 that month – typically the cheapest month to travel based on the last 12 months.
  • Before you book:

    • Check the route's typical price range so you can spot a deal.
    • Confirm baggage fees and seat selection costs on budget carriers.
    • Verify whether you need any travel documents beyond an ID.
    • Pick a departure airport, since your nearest may not be the cheapest origin.
  • Shift your departure to midday to save up to €15 per return. Midday flights to Pittsburgh average €769 compared to €784 for morning flights. See the time-of-day chart above for the full breakdown.
  • Bag allowances vary by airline, fare type, cabin class, and route. On flights to Pittsburgh, some airlines may include bags at no extra cost. For example, Aer Lingus includes a cabin bag and a checked bag in Economy class, Iberia includes a cabin bag and a checked bag in Economy class, and American Airlines includes a cabin bag and a checked bag in Economy class. Always check the fare details before booking, since bag policies can change by ticket type.
  • Once you arrive in Pittsburgh, a great place to start is PPG Paints Arena. It is popular with first-time visitors and can give you a good feel for the area.

Reviews of the top 3 airlines flying to Pittsburgh

 
Need help choosing which airline to fly with to Pittsburgh? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 10214 reviews
7.3Comfort
8.1Crew
7.1Entertainment
6.7Food
7.7Boarding
Airline reviews

United didn’t even try to hold the flight for me. They knew I had a tight connection and when I arrived at the gate less than 10 mins after final boarding the flight had already gone. The gate agent wasn’t even notified that I was on my way. She was told I wasn’t at the airport

2.0 MediocreHarry, Apr 2026
Read more United Airlines reviews

United didn’t even try to hold the flight for me. They knew I had a tight connection and when I arrived at the gate less than 10 mins after final boarding the flight had already gone. The gate agent wasn’t even notified that I was on my way. She was told I wasn’t at the airport

Everything went well except the turbulence what no one have a control of but pilot and crew handled very good!

The flight was canceled the day of the flight. United says it was FAA issue, with some 35 flights canceled and more delayed.

I still prefer Delta, but Delta doesn’t fly to State College PA.

Slight delay but not bad. UA app worked well! Got regular updates of gate changes, etc. Don't have any complaints.

This flight was delayed multiple times and eventually canceled around 2-3ish. Original take off time was around 10:30am. By 3, there were no other options out of Houston, so stuck in Houston for from 3pm - 11am the next day.

Nothing bad to say about the actual crew or airline. It was nice to have a complimentary FULL can of soda, as well as a snack. Blankets and earbuds were also provided at no cost for this red eye flight. I especially appreciated the free WiFi and movie selection with the Bluetooth option. It helped the flight pass more quickly. No matter who you fly, boarding and disembarking are always SUCH a pain. As I mentioned, this is on the passengers and not the crew!!

Flight attendants rude and impolite… flight delayed by almost 5 hours.

If other people in flight, followed instructions and were much cleaner.

Ok so apparently the new policy on United Airlines is that customers in the main cabin should NEVER be served more than once and besides picking up trash there should NEVER be another interaction with the customer for any reason.

I was advertised a free seat selection for a "Smart" fare through BusinessClass.com. I was never able to select a seat. I thus paid extra for a bill of goods I was never provided. would love to speak with a representative of Kayak

Overall good. We weren't able to find out about food options for the flight and there was nothing I could eat due to allergies. The biggest problem was getting our checked bag at Logan. Waited an hour!

I loved both of my flights to Ireland and back to Boston. The only negative was it took over an hour for the baggage to be delivered.

The boarding time for this flight was ridiculous, longest in all my time flying. There was a problem with the original plane so it was switched at the last minute. Not a good substitution. We were delayed in departing. The bathrooms for economy were not adequate. The crew were pleasant but not present in the economy section, in an ~ 8hr flight only twice did they come through offering water, easy to get very dehydrated. I had to go and ask every hour for more water. The seats were cramped, and I have no idea what they did to the coffee but it was undrinkable. The food, was disgusting, utterly inedible, I am stunned by the lack of care and quality with the inflight service, very disappointing, I had expected better from Aer Lingus.

We traveled with my 90 year old mother and she was well cared for by everyone from the wheelchair attendant to crew. Greatly appreciated!

Very comfortable flight. Great service, food options, and entertainment options. With Wi-Fi!

We missed that flight, and I am hoping that we will got the refund. It was very confusing to figure out about Aer Lingus operated by American Airlines. Then we bought another more expensive ticket to travel.

Everything was great!! I had no problems!! I would fly Aer Lingus again! 🥰

The flight from Cincinnati to Philadelphia was satisfactory and uneventful.

Aer Lingus was fabulous.nhowever, Aiirfare Assist who Kayak routes me to to purchase tickets for m was awful. They messed up my reservation so bad that after about six hours on the phone with them over the week before departure, I had been choice but to show up at the airport. The Aer Lingus staff were amazing and got it sorted out but I would recommend not using Airfare Assist.

It was delayed 5 hours due weather and your app should be rebuilt or disabled. I could not change my original flight on delta so I did it through the delta app. Then rebooked on American once delta cancelled all flights from LGA to PIT on 8/27. American Airlines was fine once the flight took off 5 hours later. I wish my company would find a better provider than kayak.

There was no service on the flight even though there was no turbulence or any other issues on the flight. Nobody greeted at the entry or leaving the airplane, staff crew looked annoyed and not helpful at all.

There was a 6 hours delay in our departure. And yet, no compensation was offered. A company should be responsible for such a delay.

The flight was on time and the landing was very smooth. The crew and flight attendants were all very friendly and professional.

Message about flight cancelation was received late due to being in the air. No explanation, just canceled and booked on morning flight. We had to stay in the airport overnight because there was no transportation offered to get to the hotel that AA had available. Actual inflight was fine.

Bag drop was very disorganized in Miami. All main cabin passengers were shunted to just a few lanes and they had an equal number of lanes for first class passengers but there was nobody on those lines. They did nothing to bring the main cab and passengers over to the open lines and they just had employees standing there and doing nothing

Above and beyond effort from this crew in a tough situation. So helpful and understanding. Thank you!

Staff at the gate were incredibly rude, hostile and threatening. Never fly American Airlines.

Great - quick boarding and landed early with an available gate.

The flight was delayed till next day ! They kept delaying every 30 minutes then after 3 hours they delayed it till next day. We kept waiting in line standing more than an hour to get the hotel and meal vouchers. There was no communication at all. Everything was bad

Travelling to a place near Pittsburgh?

Book flights to Pittsburgh if you plan to visit one of these locations
Washington

More options for your flight to Pittsburgh