DUB - PIT

€298 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 21/4. 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, 0 bags

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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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest return fare
€457
Overall average: €600
American Airlines
Sat 18/4Tue 21/4
DUB - PIT • 1 stop
Cheapest direct flights
€717
Aer Lingus
Mon 13/7Fri 31/7
DUB - PIT • Direct
Direct flights
4 days a week
Mon, Wed, Fri, Sun
You can fly direct with Aer Lingus. Average duration is 0
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top airlines
Cheapest • from €457 (return)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top stopover airports
Cheapest • Avg €567 (return)
Shortest trip • 11h 11m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 23% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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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!
Flight Deals
Booking Insights
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

Sat, 18 Apr - Tue, 21 Apr
American Airlines Logo
11:45 - 20:58
DUB
-
PIT
14h 13m
1 stop
American Airlines Logo
13:11 - 06:30
PIT
-
DUB
12h 19m
1 stop
€457American Airlines
Fri, 3 Apr - Sun, 12 Apr
American Airlines Logo
09:30 - 18:25
DUB
-
PIT
13h 55m
1 stop
American Airlines Logo
19:45 - 06:30
PIT
-
DUB
29h 45m
1 stop
€458American Airlines
Sun, 26 Apr - Sun, 3 May
British Airways Logo
11:45 - 09:43
DUB
-
PIT
26h 58m
1 stop
British Airways Logo
08:18 - 09:35
PIT
-
DUB
20h 17m
1 stop
€462British Airways
Sat, 18 Apr - Tue, 21 Apr
American Airlines Logo
12:40 - 23:54
DUB
-
PIT
16h 14m
2 stops
American Airlines Logo
06:05 - 09:35
PIT
-
DUB
22h 30m
1 stop
€470American Airlines
Sat, 18 Apr - Tue, 21 Apr
American Airlines Logo
09:30 - 18:22
DUB
-
PIT
13h 52m
1 stop
American Airlines Logo
16:04 - 09:35
PIT
-
DUB
12h 31m
1 stop
€472American Airlines
Sat, 18 Apr - Tue, 21 Apr
American Airlines Logo
12:40 - 23:54
DUB
-
PIT
16h 14m
2 stops
American Airlines Logo
06:00 - 06:30
PIT
-
DUB
19h 30m
1 stop
€473American Airlines
Fri, 8 May - Sun, 17 May
American Airlines Logo
13:45 - 18:59
DUB
-
PIT
10h 14m
1 stop
American Airlines Logo
11:34 - 09:45
PIT
-
DUB
17h 11m
1 stop
€474American Airlines
Tue, 31 Mar - Tue, 7 Apr
American Airlines Logo
11:45 - 09:11
DUB
-
PIT
26h 26m
1 stop
American Airlines Logo
11:08 - 09:35
PIT
-
DUB
17h 27m
1 stop
€476American Airlines
Fri, 8 May - Sun, 17 May
American Airlines Logo
13:45 - 18:59
DUB
-
PIT
10h 14m
1 stop
American Airlines Logo
11:34 - 09:45
PIT
-
DUB
17h 11m
1 stop
€476American Airlines
Tue, 28 Apr - Tue, 5 May
American Airlines Logo
11:45 - 18:17
DUB
-
PIT
11h 32m
1 stop
American Airlines Logo
10:55 - 06:30
PIT
-
DUB
14h 35m
1 stop
€485American Airlines
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 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 May, where tickets cost €567 (return) on average. On the other hand, the most expensive months are December and January, where the average cost of round-trip tickets is €925 and €867 respectively.

Good to know

Low seasonJanuary
Cheapest flight€298
Best time to beat the crowds but there is an average 17% increase in price.
Most popular time to fly (3% more expensive 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 €298 for a one-way ticket and €457 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?

    The Airbus A321neo is the aircraft model that flies most regularly on the Dublin to Pittsburgh flight route.

  • Which airline alliances offer flights from Dublin to Pittsburgh?

    Star Alliance is the only airline alliance operating flights between Dublin and Pittsburgh.

  • 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.

Prefer to fly direct from Dublin to Pittsburgh?

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

Direct departures

Dublin to Pittsburgh

Monday

Aer Lingus

Aer Lingus

Wednesday

Aer Lingus

Aer Lingus

Friday

Aer Lingus

Aer Lingus

Sunday

Aer Lingus

Aer Lingus

See more direct flights

Direct returns

Pittsburgh to Dublin

Monday

Aer Lingus

Aer Lingus

Wednesday

Aer Lingus

Aer Lingus

Friday

Aer Lingus

Aer Lingus

Sunday

Aer Lingus

Aer Lingus

See more direct flights

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 9428 reviews
8.1Crew
6.6Food
7.7Boarding
7.3Comfort
7.1Entertainment
Airline reviews

Terrible experience! delay 2 time and say i dont have ticket

2.0 Mediocrephuong, Mar 2026
TPE - SFO
Read more United Airlines reviews

Terrible experience! delay 2 time and say i dont have ticket

Both my flight where delayed Had 25min to make it to my transfer flight

Would've been great if Lufthansa union cockpit pilots didn't strike for 2 days and caused a chaos to my returning plans to USA, and then after rebooking a flight 2 days later tge plane departed 35 min later. So I did not have a good experience.

Everything was on time and service on the flight was great!

The boarding in Buenos Aires (at the on ramp) was not great. They had to check every carry on. Not a United problem but was a Buenos Aires problem.

Staff and aircraft were good. However, weather in Houston lee to a ground stop. We were looking at circling behind three other planes until the stop was lifted. Pilot said we didn’t have enough fuel for that. So we flew on to New Orleans as the closest port with immigration and customs staff. Landed there and sat in the plane for two hours plus while staff was sorted. Turned away by ICE. Waited for pilots to be switched out, but after they were approved by ICE. Then had to wait to get a runway because so many planes were ahead of us. Finally took off and flew back to Houston. We all missed our connecting flights because it took too long. Hotel voucher from United was only a link to booking site. Total BS. Finally got a flight out the next day after a night without sleep because all the Houston hotels were booked by rodeo and spring break crowds.

Wifi Bluetooth features for watching in flight movie was horrible. Screen kept blacking out no connection of sound although it said connected. Other than that smooth trip .

I paid $7,000 to fly round trip to Porto. I thought it was for business class. But on the leg from Miami to Newark, and again from Newark to Miami, i was in coach. One time in the middle seat of coach. From Newark to Porto I was in business class as expected, and it was fine. I fly to Portugal once per month, often paying $5,000 for business class. Usually i fly American Airlines. I'd be happy to fly more with United Airlines. But my experience was disappointing because i was put in the coach for almost half the flights.

The travel company that you have on your site did me so wrong. I don’t know how it happened, but they put my son‘s name on my plane ticket flying to Vietnam. Along with his birthday. They would not have let me fly from Fort Myers to Ho Chi Minh City. I don’t think that I can ever use your service again. I typed my information into the browser along with my passport number and four days before I’m leaving I have to quickly search another ticket to fly out here.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

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

Information on your arrival and departure airports