PIT

€352 Find Cheap Flights to Pittsburgh

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Pittsburgh departing on 30/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Pittsburgh

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Pittsburgh, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Pittsburgh, as well as popular online travel agencies
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Booking Insights
Flight Deals

Cheap Flights to Pittsburgh

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Pittsburgh that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Pittsburgh

sob., 1 lis - sob., 8 lis
Multiple Airlines Logo
11:10 - 18:29DUB-PIT
35h 19m2 stops
Multiple Airlines Logo
20:26 - 05:15PIT-DUB
27h 49m1 stop
€625Multiple Airlines
Find Deal
pt., 3 paź - wt., 7 paź
Multiple Airlines Logo
12:30 - 09:30SNN-PIT
26h 00m2 stops
Multiple Airlines Logo
07:12 - 10:15PIT-SNN
22h 03m2 stops
€635Multiple Airlines
Find Deal
sob., 1 lis - sob., 8 lis
Multiple Airlines Logo
13:15 - 18:29DUB-PIT
33h 14m1 stop
Multiple Airlines Logo
20:26 - 05:15PIT-DUB
27h 49m1 stop
€662Multiple Airlines
Find Deal
śr., 3 gru - ndz., 7 gru
Icelandair Logo
11:30 - 21:46DUB-PIT
15h 16m2 stops
Icelandair Logo
07:00 - 10:15PIT-DUB
22h 15m2 stops
€672Icelandair
Find Deal
śr., 3 gru - ndz., 7 gru
Icelandair Logo
11:30 - 21:46DUB-PIT
15h 16m2 stops
Icelandair Logo
07:00 - 10:15PIT-DUB
22h 15m2 stops
€674Icelandair
Find Deal
pt., 3 paź - wt., 7 paź
United Airlines Logo
12:30 - 23:40SNN-PIT
16h 10m1 stop
United Airlines Logo
18:50 - 10:15PIT-SNN
10h 25m1 stop
€682United Airlines
Find Deal
ndz., 9 lis - sob., 22 lis
American Airlines Logo
11:30 - 13:06DUB-PIT
30h 36m1 stop
American Airlines Logo
21:15 - 09:50PIT-DUB
31h 35m1 stop
€714American Airlines
Find Deal
ndz., 9 lis - sob., 22 lis
Delta Logo
08:50 - 23:05DUB-PIT
19h 15m2 stops
Delta Logo
13:00 - 07:45PIT-DUB
13h 45m2 stops
€722Delta
Find Deal
śr., 3 gru - ndz., 7 gru
American Airlines Logo
11:30 - 22:30DUB-PIT
16h 00m1 stop
American Airlines Logo
13:39 - 08:40PIT-DUB
14h 01m1 stop
€728American Airlines
Find Deal
pt., 13 lut - wt., 17 lut
Delta Logo
06:00 - 22:15ORK-PIT
21h 15m2 stops
Delta Logo
14:05 - 12:55PIT-ORK
17h 50m2 stops
€785Delta
Find Deal

Everything you should know

When to travel
September
Cheapest • 8% price drop
October
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest return fare
€625
Overall average: €706
Multiple Airlines
sob. 1/11sob. 8/11
DUB - PIT • 2 stops
Cheapest one-way flight
€352
Typical prices: €625-783
Multiple Airlines
wt. 30/9
DUB - PIT • 3 stops
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Pittsburgh!
Booking Insights

KAYAK's insights & trends for flights to Pittsburgh

Get data-powered insights and trends into flights to Pittsburgh to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly to Pittsburgh?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Pittsburgh, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to Pittsburgh is September, where tickets cost €668 on average for return flights. On the other hand, the most expensive months are December and August, where the average cost of tickets from Ireland is €870 and €794 respectively. For one-way flights, the best month to travel is September with an average price of €668.

Good to know – Book Cheap Pittsburgh Plane Tickets

Low seasonMarch
Cheapest flight€352
Best time to beat the crowds (4% less expensive on average)
Most popular time to fly and prices are also 3% lower on average.
Flight 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
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Pittsburgh based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Pittsburgh flights

  • How far is Pittsburgh Airport from central Pittsburgh?

    Central Pittsburgh is 22 km away from Pittsburgh Airport.

  • What is the name of Pittsburgh’s airport?

    When flying to Pittsburgh, you'll arrive at Pittsburgh Airport (PIT). The airport is also known as Pittsburgh or Pittsburgh Intl.

  • What is the cheapest day to fly to Pittsburgh?

    Based on KAYAK data, the cheapest day to fly to Pittsburgh is Friday where round-trip tickets can be as cheap as €660. On the other hand, the most expensive day to fly is Wednesday, where round-trip prices are €924 on average.

  • How does KAYAK find such low prices on flights to Pittsburgh?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Pittsburgh.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Pittsburgh?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Pittsburgh is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Pittsburgh?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Pittsburgh with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Pittsburgh?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Pittsburgh up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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

    The cheapest time of day to fly to Pittsburgh is generally in the afternoon, when round-trip flights cost €779 on average. The most expensive time of day to fly to Pittsburgh is generally in the morning, which is peak travel time and where the average cost of a ticket is €878.

Top tips for finding cheap flights to Pittsburgh

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Pittsburgh flight deals.

Prefer to fly direct to Pittsburgh?

 
Nonstop data is based off flight results for the next 60 days. Find direct flights from all airlines flying nonstop to Pittsburgh.
Find which airlines fly direct to Pittsburgh Airport, which days they fly and book direct flights.

Direct departures

Ireland to Pittsburgh

Monday

ANA, Aer Lingus, Aeromexico, +45 more

ANA, Aer Lingus, +46 more

Tuesday

ANA, Aer Lingus, Aeromexico, +45 more

ANA, Aer Lingus, +46 more

Wednesday

ANA, Aer Lingus, Aeromexico, +44 more

ANA, Aer Lingus, +45 more

Thursday

ANA, Aer Lingus, Aeromexico, +44 more

ANA, Aer Lingus, +45 more

Friday

ANA, Aer Lingus, Aeromexico, +44 more

ANA, Aer Lingus, +45 more

Saturday

ANA, Aer Lingus, Aeromexico, +45 more

ANA, Aer Lingus, +46 more

Sunday

ANA, Aer Lingus, Aeromexico, +46 more

ANA, Aer Lingus, +47 more

See more direct flights

Direct returns

Pittsburgh to Ireland

Monday

ANA, Aer Lingus, Aeromexico, +45 more

ANA, Aer Lingus, +46 more

Tuesday

ANA, Aer Lingus, Aeromexico, +45 more

ANA, Aer Lingus, +46 more

Wednesday

ANA, Aer Lingus, Aeromexico, +44 more

ANA, Aer Lingus, +45 more

Thursday

ANA, Aer Lingus, Aeromexico, +44 more

ANA, Aer Lingus, +45 more

Friday

ANA, Aer Lingus, Aeromexico, +44 more

ANA, Aer Lingus, +45 more

Saturday

ANA, Aer Lingus, Aeromexico, +45 more

ANA, Aer Lingus, +46 more

Sunday

ANA, Aer Lingus, Aeromexico, +46 more

ANA, Aer Lingus, +47 more

See more direct flights

Reviews of the top airline flying to Pittsburgh

 
See real verified KAYAK customer reviews for airlines flying to Pittsburgh. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Ireland to Pittsburgh. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
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 8926 reviews
8.1Crew
6.6Food
7.7Boarding
7.3Comfort
7.1Entertainment
Airline reviews

Terrible. They wouldn't allow me on my flight on the 14th..

2.0 MediocreJulian, Sept 2025DEN - DRO
Read more United Airlines reviews

Terrible. They wouldn't allow me on my flight on the 14th..

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

IAD with the archaic people movers is just a place to be avoided.

Overall, it was good. I was seating next to a wonderful lady and did not notice how time flew. Thanks

All of the United employees I interacted with were professional and courteous. The aircraft was clean, the food on the flight was good. No complaints here.

Armrest controller on my seat 35D and nextbooennseat 35E did not work right. Hard to press buttons to recognize and 35D had constantnpressure either upmost down somit was nearly impossible to make selections. .

I flew with my dog and had already purchased my dog’s ticket. Even that morning I had called costumer service to insure that my husband and I had seats together since the website was giving me an error when choosing our seats and the representative mentioned our dog. I showed up early to the airport and when I got to the gate and we started boarding I was help back and told that I was supposed to have a yellow tag and that I should have checked in at the counter for them to give me that tag. I was not aware of this, the representative on the phone did not say anything. Nor did I see it anywhere in the checking process online, so if you travel with a pet and are not checking in luggage, just know that you still have to go to the check in counter when arriving at the airport unless you want to be the last one to board and not have room for your carry on in the overhead bins. Other than that, I had a great experience.

Once we got in the air the pilot made up some of the time of the delay. So that was really nice.

My flight was delayed about 1 1/2 hours in Chicago, but other then that it was a good flight.

Everything you need to know for your flight to Pittsburgh

Information on the airport you'll fly into in Pittsburgh

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