DUB - PIT

€358 Find Cheap Flights from Dublin 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 from Dublin to Pittsburgh departing on 4/10. 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 in flight searches from Dublin to Pittsburgh, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to Pittsburgh, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Dublin to Pittsburgh (DUB-PIT)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Dublin 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 from Dublin to Pittsburgh

Wed, 3 Dec - Sun, 7 Dec
Icelandair Logo
11:30 - 21:46DUB-PIT
15h 16m2 stops
Icelandair Logo
07:00 - 10:15PIT-DUB
22h 15m2 stops
€672Icelandair
Find Deal
Wed, 3 Dec - Sun, 7 Dec
Icelandair Logo
11:30 - 21:46DUB-PIT
15h 16m2 stops
Icelandair Logo
10:00 - 10:15PIT-DUB
19h 15m2 stops
€673Icelandair
Find Deal
Fri, 26 Dec - Wed, 31 Dec
British Airways Logo
08:50 - 19:20DUB-PIT
15h 30m1 stop
British Airways Logo
21:15 - 17:00PIT-DUB
14h 45m1 stop
€706British Airways
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Tue, 28 Oct - Tue, 4 Nov
Delta Logo
05:55 - 23:03DUB-PIT
21h 08m2 stops
Delta Logo
11:50 - 08:45PIT-DUB
15h 55m1 stop
€720Delta
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Tue, 28 Oct - Tue, 4 Nov
Delta Logo
08:45 - 23:03DUB-PIT
18h 18m2 stops
Delta Logo
11:50 - 07:50PIT-DUB
15h 00m2 stops
€722Delta
Find Deal
Fri, 26 Dec - Wed, 31 Dec
 Logo
11:30 - 19:31DUB-PIT
13h 01m2 stops
 Logo
10:05 - 08:40PIT-DUB
17h 35m1 stop
€727
Find Deal
Wed, 3 Dec - Sun, 7 Dec
British Airways Logo
10:20 - 19:20DUB-PIT
14h 00m1 stop
British Airways Logo
14:45 - 09:50PIT-DUB
14h 05m2 stops
€728British Airways
Find Deal
Wed, 3 Dec - Sun, 7 Dec
American Airlines Logo
11:30 - 22:30DUB-PIT
16h 00m1 stop
American Airlines Logo
13:39 - 08:40PIT-DUB
14h 01m1 stop
€729American Airlines
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Tue, 28 Oct - Tue, 4 Nov
Delta Logo
09:45 - 23:57DUB-PIT
18h 12m1 stop
Delta Logo
17:10 - 08:45PIT-DUB
10h 35m1 stop
€746Delta
Find Deal
Fri, 26 Dec - Wed, 31 Dec
 Logo
09:00 - 21:07DUB-PIT
17h 07m2 stops
 Logo
13:59 - 07:10PIT-DUB
36h 11m2 stops
€882
Find Deal

Everything you should know

Top airlines
Icelandair
Cheapest • from €672 (return)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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
€672
Overall average: €875
Icelandair
Wed 3/12Sun 7/12
DUB - PIT • 2 stops
Cheapest one-way flight
€358
Typical prices: €585-677
Multi-carrier
Sat 4/10
DUB - PIT • 3 stops
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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 Dublin to Pittsburgh flights

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

What’s the cheapest day of the week to fly from Dublin to Pittsburgh?

The average price of all round-trip flights from Dublin to Pittsburgh clicked on KAYAK for each day over the last 12 months.

When flying from Dublin to Pittsburgh, you should consider leaving on a Friday and avoid Wednesdays if you are looking for the best rates. For your return to Dublin, you’ll find the best rates on Tuesdays and the most expensive ones on Wednesdays.

What is the cheapest month to fly from Dublin to Pittsburgh?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Dublin 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 from Dublin to Pittsburgh is September, where tickets cost €671 (return) on average. On the other hand, the most expensive months are December and August, where the average cost of round-trip tickets is €875 and €798 respectively.

Good to know

Low seasonMarch
Cheapest flight€358
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 from Dublin to Pittsburgh

Are your dates flexible? Find out the best times to travel from Dublin 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. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Dublin to Pittsburgh

  • What is the cheapest flight from Dublin to Pittsburgh?

    In the last 3 days, the lowest price for a flight from Dublin to Pittsburgh was €420 for a one-way ticket and €789 for a return.

  • Which airports will I be using when flying from Dublin to Pittsburgh?

    On your way to Pittsburgh, you’ll fly out from Dublin. You’ll be landing at Pittsburgh.

  • Which aircraft models fly most regularly from Dublin to Pittsburgh?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Dublin to Pittsburgh?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Dublin and Pittsburgh, with oneworld being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Dublin 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 from Dublin to Pittsburgh.

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

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

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

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

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dublin 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 from Dublin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Dublin to Pittsburgh

 
See real verified KAYAK customer reviews for airlines flying from Dublin to Pittsburgh. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dublin 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 8931 reviews
6.6Food
7.1Entertainment
8.1Crew
7.7Boarding
7.3Comfort
Airline reviews

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.

6.0 GoodKaren Andrea, Sept 2025IAH - MCO
Read more United Airlines reviews

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.

This is the best united airlines flight that I took. The crew was very friendly and the food was tasty!

Everything you need to know for your flight from Dublin to Pittsburgh

Information on your arrival and departure airports

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