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$259+ Cheap flights from Pittsburgh (PIT) to Ireland

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 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — DUB
Feb 4 — Feb 111
Tue 2/4
Tue 2/11
1 adult, Economy
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Cheap flight deals from Pittsburgh to Ireland

Discover tips and strategies to find the most affordable flight options for your journey from Pittsburgh (PIT) to Ireland (IE0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$556
(United Airlines)

One-way from

$300
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$616
Provider with most accurate pricing for Pittsburgh-Dublin flight deals.
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From Pittsburgh to Ireland
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One-way flight from Pittsburgh to Ireland
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Highest demand for flights based on searches. 24% potential increase in price ($278 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($35 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Pittsburgh to Ireland

Cheapest flights from Pittsburgh to Ireland
Explore the most affordable flight options available from Pittsburgh to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 30, 2025.

This Mytrip deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/46:57 amPIT - DUB
3 stops22h 18mMultiple Airlines
Tue 3/1111:30 amDUB - PIT
3 stops35h 14mMultiple Airlines
Deal found 1/29$507
This United Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/278:05 pmPIT - DUB
1 stop9h 00mUnited Airlines
Sat 3/89:00 amDUB - PIT
1 stop11h 25mUnited Airlines
Deal found 1/28$526
This Orbitz deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2711:15 amPIT - DUB
1 stop14h 55mAir Canada
Sun 3/98:00 amDUB - PIT
1 stop11h 25mAir Canada
Deal found 1/29$527
This KLM deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/45:59 pmPIT - DUB
1 stop10h 46mKLM
Tue 3/1110:45 amDUB - PIT
1 stop14h 33mKLM
Deal found 1/30$570
This JetBlue Airways deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/234:32 pmPIT - DUB
1 stop10h 48mJetBlue
Wed 10/111:50 amDUB - PIT
1 stop17h 05mJetBlue
Deal found 1/30$584
This Delta deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1110:55 amPIT - DUB
2 stops17h 10mDelta
Wed 3/195:55 amDUB - PIT
2 stops22h 25mDelta
Deal found 1/30$598
This Lufthansa deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/224:20 pmPIT - DUB
1 stop10h 55mLufthansa
Mon 11/311:50 amDUB - PIT
2 stops40h 29mLufthansa
Deal found 1/30$600
This Ovago deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/229:40 pmPIT - DUB
1 stop11h 55mBritish Airways
Mon 11/38:30 pmDUB - PIT
2 stops25h 31mBritish Airways
Deal found 1/29$605
This American Airlines deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/29:45 pmPIT - DUB
1 stop12h 20mAmerican Airlines
Sun 11/92:05 pmDUB - PIT
1 stop13h 19mAmerican Airlines
Deal found 1/29$612
This American Airlines deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/245:45 pmPIT - SNN
2 stops13h 45mAmerican Airlines
Mon 4/77:40 amSNN - PIT
2 stops19h 06mAmerican Airlines
Deal found 1/30$632
This KAYAK deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1511:49 amPIT - DUB
2 stops18h 41mScandinavian Airlines
Mon 10/277:05 pmDUB - PIT
2 stops30h 54mScandinavian Airlines
Deal found 1/29$678
This United deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/76:55 pmPIT - SNN
1 stop10h 35mUnited Airlines
Wed 10/1512:30 pmSNN - PIT
2 stops15h 52mUnited Airlines
Deal found 1/29$732

Find flights from Pittsburgh to Ireland within your budget

Customize your flight search to find flights from Pittsburgh to Ireland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Tue 3/4

6:57 am-10:15 am

3 stops22h 18m

Dublin

Tue 3/11

11:30 am-6:44 pm

3 stops35h 14m

$507

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Thu 2/27

8:05 pm-10:05 am

1 stop9h 00m

Dublin

Sat 3/8

9:00 am-3:25 pm

1 stop11h 25m

$526

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Thu 2/27

11:15 am-7:10 am

1 stop14h 55m

Dublin

Sun 3/9

8:00 am-3:25 pm

1 stop11h 25m

$527

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Tue 3/4

5:59 pm-9:45 am

1 stop10h 46m

Dublin

Tue 3/11

10:45 am-9:18 pm

1 stop14h 33m

$570

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Tue 3/11

10:55 am-8:05 am

2 stops17h 10m

Dublin

Wed 3/19

5:55 am-12:20 am

2 stops22h 25m

$598

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Wed 3/19

10:45 pm-5:00 pm

1 stop14h 15m

Dublin

Mon 3/24

8:30 pm-5:10 pm

2 stops24h 40m

$611

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Mon 3/24

5:45 pm-11:30 am

2 stops13h 45m

Shannon

Mon 4/7

7:40 am-9:46 pm

2 stops19h 06m

$632

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Sat 3/1

5:30 pm-11:15 am

2 stops12h 45m

Dublin

Sat 3/8

6:40 am-6:35 pm

2 stops16h 55m

$680

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Fri 4/25

12:35 pm-8:20 am

1 stop14h 45m

Dublin

Wed 4/30

11:45 am-11:59 pm

1 stop17h 14m

$704

PittsburghDublin

PIT - DUB

PITDUB

Pittsburgh

Tue 3/11

12:50 pm-5:05 am

1 stop12h 15m

Dublin

Wed 3/19

4:45 pm-11:43 pm

1 stop10h 58m

$748

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/29

Showing 1-10 of 36 results
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Best time to book a flight from Pittsburgh to Ireland

Have a flexible travel schedule? Discover the best time to fly to Ireland 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.

Travel insights for flights from Pittsburgh to Ireland

Get recent, data-driven insights about flights from Pittsburgh to Ireland including ideal travel times, pricing trends, and more.

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

Currently, November is the cheapest month in which you can book a flight from Pittsburgh to Ireland (average of $509). Flying from Pittsburgh to Ireland in June is currently the most expensive (average of $1,016). 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 IE?

Find hourly flight availability from Pittsburgh to Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 30, 2025.

When flying from Pittsburgh to Ireland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Ireland by month

Plan your trip to Ireland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Ireland 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 Ireland when rainfall is around 1.9 in.

Temperature in Ireland by month

Plan your trip to Ireland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Ireland, 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).

Reviews of airlines servicing Ireland

Get insights into the airlines that provide service to Ireland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ireland. Reviews last updated January 30, 2025.
Peruse reviews from past customers who have flown with Delta, KLM and Air France from Pittsburgh to Ireland to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,454 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,454 reviews
Delta
8.0
Very good
8,454 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,335 reviews
Delta
8.0
Very good
8,454 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,475 reviews
Delta
8.0
Very good
8,454 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,913 reviews
Delta
8.0
Very good
8,454 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

JetBlue
7.4
Good
3,156 reviews
Delta
8.0
Very good
8,454 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • What airport do you fly from for flights from Pittsburgh to Ireland?

    Located just 13.5 mi from the city center, Pittsburgh (PIT) is the airport most travelers will use when flying to Ireland from Pittsburgh.

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

    One-way options have recently been found by users for as low as $433 on American Airlines. Other airlines that offer cheap prices include JetBlue from $443 and TAP AIR PORTUGAL from $598 one-way.

  • What are the most popular routes from Pittsburgh to Ireland?

    While some choose either Pittsburgh - Shannon or Pittsburgh - Cork, Pittsburgh - Dublin is the most popular route from Pittsburgh to Ireland.

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

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

  • How can I find direct flights from Pittsburgh to Ireland?

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

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

    Yes. Cheapflights offers flight deals from Pittsburgh to Ireland 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 Ireland?

    Currently, November is the cheapest month in which you can book a flight from Pittsburgh to Ireland (average of $509). Flying from Pittsburgh to Ireland in June is currently the most expensive (average of $1,016). 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.

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Alternative routes for Pittsburgh to Ireland

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Pittsburgh to Ireland

Discover the top 10 airlines that operate flights from Pittsburgh to Ireland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$421Average$928FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$488Average$919FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$502Average$875FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$513Average$884FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$516Average$754FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$524Average$965FlexibilityNo cancel feeOn-time69%
DeltaCheapest$528Average$893FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$535Average$805FlexibilityNo cancel feeOn-time67%
JetBlueCheapest$577Average$723FlexibilityNo cancel feeOn-time62%
KLMCheapest$597Average$967FlexibilityNo cancel feeOn-time75%
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