What’s the cheapest layover airport for flights from Pittsburgh to Dublin?

Reykjavik (KEF) is the most affordable 1-stop option, with an average round-trip price of $471.

Which airport typically offers the quickest layover for flights from Pittsburgh to Dublin?

Flights via Reykjavik (KEF) offer the fastest connection on this route, with an average layover time of 1h 03m.

What’s the top layover airport for flights from Pittsburgh to Dublin?

Toronto (YYZ) – chosen by Cheapflights users on 40% of 1-stop itineraries from Pittsburgh to Dublin on Cheapflights.

What’s the fastest layover option from Pittsburgh to Dublin?

Flights via Washington, D.C. (IAD) have the shortest average one-way travel time for 1-stop routes: 9h 12m.

How long is the flight from Pittsburgh to Dublin?

Airlines like British Airways, United Airlines, and American Airlines fly from Pittsburgh to Dublin in about 9h 20m. The time it takes to get you to your destination can typically vary by up to 2h 35m. The distance from Pittsburgh to Dublin is about 3433 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from Pittsburgh to Dublin round-trip?

Cheapflights users have booked flights from Pittsburgh to Dublin round-trip from $369. Other airlines that can offer you cheap pricing are Icelandair, from $411, and Lufthansa, from $431. Aer Lingus is priced at 53% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Pittsburgh to Dublin one-way?

For one-way options, check prices for Icelandair. According to our data, you can fly for as low as $194. Users have also found prices from $221 and $398 on JetBlue and Aer Lingus, respectively.

In terms of precipitation, rainfall in Dublin ranges from 1.9 - 3.1 inches per month. October is typically the wettest month, when rainfall can reach 3.1 in. February is typically the driest time to visit Dublin when rainfall is around 1.9 in.

If weather is an important factor for your trip to Dublin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

What are the most popular airlines that fly from Pittsburgh to Dublin?

Before booking your flight from Pittsburgh to Dublin check out the most popular airlines for this route: United Airlines, JetBlue or American Airlines.

Most accurate provider : When it comes to deals on Pittsburgh-Dublin flights, users find the pricing of CheapOair to be most consistent on Cheapflights vs. CheapOair Users can find the same prices on Pittsburgh-Dublin flight deals on Cheapflights vs. CheapOair >95% of the time. Price accuracy is based on data collected from Pittsburgh-Dublin flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Pittsburgh-Dublin flights, Cheapflights users trust CheapOair the most. CheapOair has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Pittsburgh-Dublin flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Pittsburgh to Dublin that include hotel bookings?

Yes. In addition to deals on Pittsburgh to Dublin flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Pittsburgh to Dublin?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pittsburgh to Dublin.

Can I find deals for business class flights from Pittsburgh to Dublin?

Yes. Cheapflights offers flight deals from Pittsburgh to Dublin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$208+ Flights from Pittsburgh to Dublin

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Pittsburgh to Dublin with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Pittsburgh to Dublin are usually found in November or February, booked 24 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap flight deals from Pittsburgh to Dublin

Cheapest flights from Pittsburgh to Dublin
Explore the most affordable flight options available from Pittsburgh to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 5, 2025.

Wed 12/101:27 pmPIT - DUB

1 stop13h 03mAustrian Airlines

Tue 12/169:30 amDUB - PIT

1 stop13h 21mAustrian Airlines

Deal found 12/3

$382

Thu 12/111:27 pmPIT - DUB

1 stop13h 03mAustrian Airlines

Wed 12/179:30 amDUB - PIT

1 stop13h 21mAustrian Airlines

Deal found 12/3

$410

Thu 12/48:10 pmPIT - DUB

1 stop9h 10mLufthansa

Thu 12/119:20 amDUB - PIT

2 stops14h 51mLufthansa

Deal found 12/3

$411

Tue 12/92:10 pmPIT - DUB

1 stop13h 00mLufthansa

Mon 12/155:10 amDUB - PIT

2 stops20h 40mLufthansa

Deal found 12/3

$412

Wed 12/101:27 pmPIT - DUB

1 stop13h 03mMultiple Airlines

Tue 12/1612:05 pmDUB - PIT

1 stop11h 44mMultiple Airlines

Deal found 12/4

$428

Wed 12/101:27 pmPIT - DUB

1 stop13h 03mLufthansa

Tue 12/1612:05 pmDUB - PIT

1 stop11h 44mLufthansa

Deal found 12/3

$430

Wed 12/102:10 pmPIT - DUB

2 stops12h 20mUnited Airlines

Tue 12/161:35 pmDUB - PIT

1 stop12h 02mUnited Airlines

Deal found 12/3

$438

Thu 12/117:00 amPIT - DUB

2 stops19h 10mMultiple Airlines

Wed 12/1712:05 pmDUB - PIT

1 stop16h 24mMultiple Airlines

Deal found 12/3

$456

Sat 12/64:58 pmPIT - DUB

1 stop11h 57mMultiple Airlines

Sat 12/139:00 amDUB - PIT

1 stop13h 15mMultiple Airlines

Deal found 12/3

$467

Thu 12/41:27 pmPIT - DUB

1 stop13h 03mMultiple Airlines

Thu 12/119:20 amDUB - PIT

2 stops14h 51mMultiple Airlines

Deal found 12/3

$468

Sat 12/69:00 amPIT - DUB

2 stops17h 30mUnited Airlines

Sat 12/139:00 amDUB - PIT

1 stop13h 15mUnited Airlines

Deal found 12/4

$473

Best flights from Pittsburgh to Dublin
Discover carefully curated flight deals from Pittsburgh to Dublin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 5, 2025.

Mon 3/309:45 pmPIT - DUB

1 stop11h 55mBritish Airways

Thu 4/910:40 amDUB - PIT

1 stop14h 10mBritish Airways

Deal found 12/4

$400

Tue 4/75:55 pmPIT - DUB

1 stop9h 20mUnited Airlines

Tue 4/149:50 amDUB - PIT

2 stops32h 17mUnited Airlines

Deal found 12/3

$412

Sun 4/269:45 pmPIT - DUB

1 stop10h 40mAmerican Airlines

Wed 5/69:45 amDUB - PIT

1 stop15h 05mAmerican Airlines

Deal found 12/3

$420

Mon 3/306:30 amPIT - DUB

2 stops20h 25mDelta

Thu 4/96:00 amDUB - PIT

2 stops21h 46mDelta

Deal found 12/4

$461

Mon 1/129:15 pmPIT - DUB

1 stop29h 40mBritish Airways

Wed 1/288:50 amDUB - PIT

1 stop15h 30mBritish Airways

Deal found 12/3

$418

Sat 1/177:00 amPIT - DUB

2 stops19h 10mUnited Airlines

Sat 1/249:00 amDUB - PIT

2 stops36h 44mUnited Airlines

Deal found 12/4

$462

Fri 1/1611:43 amPIT - DUB

2 stops17h 17mBritish Airways

Tue 1/208:40 pmDUB - PIT

1 stop27h 40mBritish Airways

Deal found 12/3

$425

Fri 2/610:49 amPIT - DUB

2 stops15h 41mUnited Airlines

Tue 2/1010:40 amDUB - PIT

1 stop18h 06mUnited Airlines

Deal found 12/2

$463

Thu 2/196:58 pmPIT - DUB

2 stops14h 52mBritish Airways

Tue 2/248:40 pmDUB - PIT

2 stops23h 03mBritish Airways

Deal found 12/3

$441

Fri 2/69:15 pmPIT - DUB

1 stop14h 45mBritish Airways

Tue 2/106:00 pmDUB - PIT

1 stop30h 20mBritish Airways

Deal found 12/2

$443

Last-minute flights from Pittsburgh to Dublin
Discover last-minute flight deals from Pittsburgh to Dublin. Data last updated December 5, 2025 and is based on user searches.

Tue 12/92:10 pmPIT - DUB

1 stop13h 00mLufthansa

Mon 12/155:10 amDUB - PIT

2 stops20h 40mLufthansa

Deal found 12/3

$412

Wed 12/101:27 pmPIT - DUB

1 stop13h 03mAustrian Airlines

Tue 12/169:30 amDUB - PIT

1 stop13h 21mAustrian Airlines

Deal found 12/3

$382

Wed 12/101:27 pmPIT - DUB

1 stop13h 03mMultiple Airlines

Tue 12/1612:05 pmDUB - PIT

1 stop11h 44mMultiple Airlines

Deal found 12/4

$428

Wed 12/101:27 pmPIT - DUB

1 stop13h 03mLufthansa

Tue 12/1612:05 pmDUB - PIT

1 stop11h 44mLufthansa

Deal found 12/3

$430

Thu 12/111:27 pmPIT - DUB

1 stop13h 03mAustrian Airlines

Wed 12/179:30 amDUB - PIT

1 stop13h 21mAustrian Airlines

Deal found 12/3

$410

Thu 1/82:06 pmPIT - DUB

2 stops21h 19mLufthansa

Mon 1/1210:40 amDUB - PIT

1 stop15h 01mLufthansa

Deal found 12/4

$431

Mon 1/125:25 pmPIT - DUB

1 stop9h 05mMultiple Airlines

Wed 1/289:30 amDUB - PIT

1 stop13h 29mMultiple Airlines

Deal found 12/3

$380

Mon 1/122:09 pmPIT - DUB

2 stops36h 01mAir Canada

Wed 1/289:00 amDUB - PIT

1 stop13h 14mAir Canada

Deal found 12/3

$388

Mon 1/129:15 pmPIT - DUB

1 stop29h 40mBritish Airways

Wed 1/288:50 amDUB - PIT

1 stop15h 30mBritish Airways

Deal found 12/3

$418

Fri 1/1611:43 amPIT - DUB

2 stops17h 17mBritish Airways

Tue 1/208:40 pmDUB - PIT

1 stop27h 40mBritish Airways

Deal found 12/3

$425

One-way flights from Pittsburgh to Dublin
Search for one-way flight options from Pittsburgh to Dublin. Find affordable one-way fares based on user searches. Data last updated December 5, 2025.

Tue 5/126:23 pmPIT - DUB

2 stops12h 32mBritish Airways

Deal found 12/3

$208

Wed 4/159:45 pmPIT - DUB

1 stop10h 40mAmerican Airlines

Deal found 12/3

$210

Tue 5/126:30 pmPIT - DUB

1 stop11h 15mAir France

Deal found 12/3

$224

Wed 4/1510:30 amPIT - DUB

2 stops16h 50mDelta

Deal found 12/3

$233

Sat 3/285:25 pmPIT - DUB

1 stop33h 30mKLM

Deal found 12/3

$235

Fri 5/16:23 pmPIT - DUB

2 stops15h 42mBritish Airways

Deal found 12/3

$258

Fri 5/19:45 pmPIT - DUB

1 stop10h 40mAmerican Airlines

Deal found 12/3

$260

Sun 1/255:50 pmPIT - DUB

3 stops46h 30mMultiple Airlines

Deal found 12/3

$261

Mon 2/165:45 amPIT - DUB

2 stops28h 05mMultiple Airlines

Deal found 12/3

$297

Sun 5/244:39 pmPIT - DUB

2 stops14h 16mBritish Airways

Deal found 12/3

$307

Sun 5/249:45 pmPIT - DUB

1 stop10h 40mAmerican Airlines

Deal found 12/3

$309

Find flight deals from Pittsburgh to Dublin

Most accurate provider	CheapOair 3 stars
Most trusted provider	CheapOair 3 stars
Round-trip from	$380 (Kiwi.com)
One-way from	$208 (oojo)
Popular in	June
Cheapest in	November
Average price	$1,022

Provider with most accurate pricing for Pittsburgh-Dublin flight deals.

Search Deals

Provider most trusted by Cheapflights users for Pittsburgh-Dublin flights.

Search Deals

From Pittsburgh to Dublin

Search Deals

One-way flight from Pittsburgh to Dublin

Search Deals

Highest demand for flights based on searches. 18% potential increase in price ($176 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($37 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Mon 3/30

9:45 pm-2:40 pm

1 stop11h 55m

Dublin

Thu 4/9

10:40 am-7:50 pm

1 stop14h 10m

$400

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Tue 4/7

5:55 pm-8:15 am

1 stop9h 20m

Dublin

Tue 4/14

9:50 am-1:07 pm

2 stops32h 17m

$412

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Mon 1/12

9:15 pm-7:55 am

1 stop29h 40m

Dublin

Wed 1/28

8:50 am-7:20 pm

1 stop15h 30m

$418

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Sun 4/26

9:45 pm-1:25 pm

1 stop10h 40m

Dublin

Wed 5/6

9:45 am-7:50 pm

1 stop15h 05m

$420

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Fri 1/16

11:43 am-10:00 am

2 stops17h 17m

Dublin

Tue 1/20

8:40 pm-7:20 pm

1 stop27h 40m

$425

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Thu 2/19

6:58 pm-2:50 pm

2 stops14h 52m

Dublin

Tue 2/24

8:40 pm-2:43 pm

2 stops23h 03m

$441

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Fri 2/6

9:15 pm-5:00 pm

1 stop14h 45m

Dublin

Tue 2/10

6:00 pm-7:20 pm

1 stop30h 20m

$443

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Mon 3/30

6:30 am-7:55 am

2 stops20h 25m

Dublin

Thu 4/9

6:00 am-10:46 pm

2 stops21h 46m

$461

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Sat 1/17

7:00 am-7:10 am

2 stops19h 10m

Dublin

Sat 1/24

9:00 am-4:44 pm

2 stops36h 44m

$462

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Fri 2/6

10:49 am-7:30 am

2 stops15h 41m

Dublin

Tue 2/10

10:40 am-11:46 pm

1 stop18h 06m

$463

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/3

Showing 1-10 of 17 results

Compare providers for flights from Pittsburgh to Dublin

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Pittsburgh to Dublin in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
AranGrant	Price Accuracy2 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
CheapOair	Price Accuracy3 stars	Trust Score*3 stars
Trip.com	Price Accuracy2 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Pittsburgh-Dublin flights, users find the pricing of CheapOair to be most consistent on Cheapflights vs. CheapOair Users can find the same prices on Pittsburgh-Dublin flight deals on Cheapflights vs. CheapOair >95% of the time. Price accuracy is based on data collected from Pittsburgh-Dublin flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Pittsburgh-Dublin flights, Cheapflights users trust CheapOair the most. CheapOair has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Pittsburgh-Dublin flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Pittsburgh to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from Pittsburgh with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

Prices

How far ahead should I book a flight from Pittsburgh to Dublin?

To ensure you get the cheapest price possible for a flight from Pittsburgh to Dublin, you should look to book at least 24 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Pittsburgh to Dublin?

Currently, October is the cheapest month in which you can book a flight from Pittsburgh to Dublin (average of $431). Flying from Pittsburgh to Dublin in June is currently the most expensive (average of $676). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PIT to DUB?

It’s typically best to fly out from Pittsburgh to Dublin in the morning. Doing so could potentially save you 21% on the flight price compared to flying at noon, which is usually more expensive.

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

Travelers seeking maximum savings on their Pittsburgh to Dublin flight should consider departing on Sunday mornings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Dublin

See what other customers who have flown with United Airlines, American Airlines, and JetBlue from Pittsburgh to Dublin have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

9,066 reviews

Reviews

1 / 20

10.0

Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

United Airlines

7.4

Good

9,066 reviews

United Airlines

7.4

Good

9,066 reviews

Reviews

1 / 20

10.0

Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

American Airlines

7.2

Good

11,043 reviews

United Airlines

7.4

Good

9,066 reviews

Reviews

1 / 20

10.0

Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

JetBlue

7.2

Good

2,897 reviews

United Airlines

7.4

Good

9,066 reviews

Reviews

1 / 20

10.0

Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Air Canada

7.1

Good

10,506 reviews

United Airlines

7.4

Good

9,066 reviews

Reviews

1 / 20

10.0

Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Icelandair

7.0

Good

586 reviews

United Airlines

7.4

Good

9,066 reviews

Reviews

1 / 20

10.0

Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Related info for your journey

How long is the flight from Pittsburgh to Dublin?
Airlines like British Airways, United Airlines, and American Airlines fly from Pittsburgh to Dublin in about 9h 20m. The time it takes to get you to your destination can typically vary by up to 2h 35m. The distance from Pittsburgh to Dublin is about 3433 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the cheapest airlines flying from Pittsburgh to Dublin round-trip?
Cheapflights users have booked flights from Pittsburgh to Dublin round-trip from $369. Other airlines that can offer you cheap pricing are Icelandair, from $411, and Lufthansa, from $431. Aer Lingus is priced at 53% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from Pittsburgh to Dublin one-way?
For one-way options, check prices for Icelandair. According to our data, you can fly for as low as $194. Users have also found prices from $221 and $398 on JetBlue and Aer Lingus, respectively.
Can I find deals for flights from Pittsburgh to Dublin that include hotel bookings?
Yes. In addition to deals on Pittsburgh to Dublin flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Pittsburgh to Dublin?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pittsburgh to Dublin.
Can I find deals for business class flights from Pittsburgh to Dublin?
Yes. Cheapflights offers flight deals from Pittsburgh to Dublin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Pittsburgh to Dublin?
Currently, October is the cheapest month in which you can book a flight from Pittsburgh to Dublin (average of $431). Flying from Pittsburgh to Dublin in June is currently the most expensive (average of $676). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Maynooth

Castleknock

Wicklow

Leixlip

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip

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Other flights to Dublin

Top 10 airlines flying from Pittsburgh to Dublin

Airline	Cheapest	Average	Flexibility	On-time
Aer Lingus	Cheapest$369	Average$817	FlexibilityNo cancel fee	On-timeN/A
Icelandair	Cheapest$411	Average$634	FlexibilityNo cancel fee	On-time76%
Lufthansa	Cheapest$431	Average$719	FlexibilityNo cancel fee	On-time76%
Air Canada	Cheapest$486	Average$722	FlexibilityNo cancel fee	On-time67%
United Airlines	Cheapest$497	Average$727	FlexibilityNo cancel fee	On-time69%
JetBlue	Cheapest$507	Average$730	FlexibilityNo cancel fee	On-time62%
Delta	Cheapest$515	Average$789	FlexibilityNo cancel fee	On-timeN/A
British Airways	Cheapest$524	Average$824	FlexibilityNo cancel fee	On-time70%
Air France	Cheapest$539	Average$853	FlexibilityNo cancel fee	On-time77%
American Airlines	Cheapest$564	Average$920	FlexibilityNo cancel fee	On-time71%

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$208+ Cheap flights from Pittsburgh (PIT) to Dublin (DUB)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/12. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Pittsburgh to Dublin with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Pittsburgh to Dublin are usually found in November or February, booked 24 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap flight deals from Pittsburgh to Dublin

Cheapest flights from Pittsburgh to DublinExplore the most affordable flight options available from Pittsburgh to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 5, 2025.

Explore the most affordable flight options available from Pittsburgh to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 5, 2025.

Find flight deals from Pittsburgh to Dublin

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Pittsburgh to Dublin that are best for you.

Compare providers for flights from Pittsburgh to Dublin

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Pittsburgh to Dublin in December.

Best time to book a flight from Pittsburgh to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from Pittsburgh with our price prediction graph.

Cheapflights Insights

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

How far ahead should I book a flight from Pittsburgh to Dublin?

What is the cheapest month to book a flight from Pittsburgh to Dublin?

What is the cheapest time of day to fly from PIT to DUB?

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

What’s the top layover airport for flights from Pittsburgh to Dublin?

What’s the cheapest layover airport for flights from Pittsburgh to Dublin?

What’s the fastest layover option from Pittsburgh to Dublin?

Which airport typically offers the quickest layover for flights from Pittsburgh to Dublin?

Reviews of airlines servicing Dublin

See what other customers who have flown with United Airlines, American Airlines, and JetBlue from Pittsburgh to Dublin have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Pittsburgh to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Pittsburgh to Dublin?

What are the cheapest airlines flying from Pittsburgh to Dublin round-trip?

What are the cheapest airlines to fly from Pittsburgh to Dublin one-way?

Can I find deals for flights from Pittsburgh to Dublin that include hotel bookings?

How can I find direct flights from Pittsburgh to Dublin?

Can I find deals for business class flights from Pittsburgh to Dublin?

What is the cheapest month to book a flight from Pittsburgh to Dublin?

Traveling to a place near Dublin?

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Alternative routes for Pittsburgh to Dublin

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Top 10 airlines flying from Pittsburgh to Dublin

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Cheapest flights from Pittsburgh to Dublin
Explore the most affordable flight options available from Pittsburgh to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 5, 2025.