$287+ 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 7/26. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — DUB
6월 12 — 6월 191
Round-trip
1 adult, Economy
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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 5월 13, 2026.
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 5월 13, 2026.
This KAYAK deal was found by Cheapflights users on 5/12. 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.
수 9/212:15 pm
PIT
- DUB
1 stop11h 55m
Aer Lingus
금 9/111:20 pm
DUB
- PIT
1 stop12h 17m
Aer Lingus
Deal found 5/12![Aer Lingus logo]()
$361
This Ovago deal was found by Cheapflights users on 5/13. 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.
화 9/16:00 am
PIT
- DUB
1 stop18h 10m
Aer Lingus
화 9/81:20 pm
DUB
- PIT
1 stop27h 12m
Aer Lingus
Deal found 5/13![Aer Lingus logo]()
$362
This KAYAK deal was found by Cheapflights users on 5/12. 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.
화 9/16:00 am
PIT
- DUB
1 stop18h 10m
Aer Lingus
화 9/151:20 pm
DUB
- PIT
1 stop27h 12m
Aer Lingus
Deal found 5/12![Aer Lingus logo]()
$374
This Ovago deal was found by Cheapflights users on 5/9. 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.
화 9/112:15 pm
PIT
- DUB
1 stop11h 55m
Aer Lingus
금 9/111:20 pm
DUB
- PIT
1 stop12h 17m
Aer Lingus
Deal found 5/9![Aer Lingus logo]()
$375
This KAYAK deal was found by Cheapflights users on 5/8. 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.
수 9/212:15 pm
PIT
- DUB
1 stop11h 55m
Aer Lingus
수 9/91:20 pm
DUB
- PIT
1 stop12h 17m
Aer Lingus
Deal found 5/8![Aer Lingus logo]()
$384
This KAYAK deal was found by Cheapflights users on 5/12. 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.
수 6/176:00 am
PIT
- DUB
1 stop18h 10m
Aer Lingus
수 6/241:20 pm
DUB
- PIT
1 stop27h 13m
Aer Lingus
Deal found 5/12![Aer Lingus logo]()
$399
This KAYAK deal was found by Cheapflights users on 5/12. 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.
화 8/116:00 am
PIT
- DUB
1 stop18h 10m
Aer Lingus
수 8/261:20 pm
DUB
- PIT
1 stop27h 13m
Aer Lingus
Deal found 5/12![Aer Lingus logo]()
$407
This Ovago deal was found by Cheapflights users on 5/12. 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.
수 10/712:15 pm
PIT
- DUB
1 stop11h 55m
Aer Lingus
수 10/141:20 pm
DUB
- PIT
1 stop12h 17m
Aer Lingus
Deal found 5/12![Aer Lingus logo]()
$408
This KAYAK deal was found by Cheapflights users on 5/12. 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.
수 10/712:15 pm
PIT
- DUB
1 stop11h 55m
Aer Lingus
금 10/161:20 pm
DUB
- PIT
1 stop12h 17m
Aer Lingus
Deal found 5/12![Aer Lingus logo]()
$424
This Ovago deal was found by Cheapflights users on 5/11. 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.
화 10/612:15 pm
PIT
- DUB
1 stop11h 55m
Aer Lingus
화 10/131:20 pm
DUB
- PIT
1 stop12h 17m
Aer Lingus
Deal found 5/11![Aer Lingus logo]()
$425
This KAYAK deal was found by Cheapflights users on 5/11. 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.
일 9/612:15 pm
PIT
- DUB
1 stop11h 55m
Aer Lingus
화 9/151:20 pm
DUB
- PIT
1 stop12h 17m
Aer Lingus
Deal found 5/11![Aer Lingus logo]()
$429
This KAYAK deal was found by Cheapflights users on 5/8. 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.
수 8/1912:15 pm
PIT
- DUB
1 stop11h 55m
Aer Lingus
수 8/261:20 pm
DUB
- PIT
1 stop12h 18m
Aer Lingus
Deal found 5/8![Aer Lingus logo]()
$434
Best flights from Pittsburgh to DublinDiscover 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 5월 13, 2026.
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 5월 13, 2026.
This United Airlines deal was found by Cheapflights users on 5/12. 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.
화 9/14:11 pm
PIT
- DUB
2 stops13h 59m
United Airlines
화 9/159:20 am
DUB
- PIT
2 stops14h 06m
United Airlines
Deal found 5/12![United Airlines logo]()
$746
This Delta deal was found by Cheapflights users on 5/8. 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.
수 10/710:23 am
PIT
- DUB
2 stops17h 22m
Delta
금 10/165:55 am
DUB
- PIT
2 stops15h 43m
Delta
Deal found 5/8![Delta logo]()
$831
This Aer Lingus deal was found by Cheapflights users on 5/9. 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 Aer Lingus is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
토 10/1712:41 pm
PIT
- DUB
1 stop10h 54m
Multiple Airlines
금 10/233:40 pm
DUB
- PIT
Nonstop8h 00m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$970
This United Airlines deal was found by Cheapflights users on 5/9. 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.
토 10/177:15 pm
PIT
- DUB
1 stop31h 15m
United Airlines
금 10/239:20 am
DUB
- PIT
2 stops35h 14m
United Airlines
Deal found 5/9![United Airlines logo]()
$808
This Delta deal was found by Cheapflights users on 5/12. 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.
일 7/1910:27 am
PIT
- DUB
2 stops16h 28m
Delta
금 7/311:15 pm
DUB
- PIT
1 stop13h 24m
Delta
Deal found 5/12![Delta logo]()
$876
This Delta deal was found by Cheapflights users on 5/12. 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.
목 7/3010:13 am
PIT
- DUB
2 stops16h 42m
Delta
수 8/125:55 am
DUB
- PIT
2 stops16h 19m
Delta
Deal found 5/12![Delta logo]()
$893
This United Airlines deal was found by Cheapflights users on 5/8. 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.
수 7/1510:54 am
PIT
- DUB
2 stops15h 51m
United Airlines
목 7/239:50 am
DUB
- PIT
1 stop10h 03m
United Airlines
Deal found 5/8![United Airlines logo]()
$895
This United Airlines deal was found by Cheapflights users on 5/11. 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.
화 7/147:59 pm
PIT
- DUB
1 stop9h 41m
United Airlines
화 7/219:50 am
DUB
- PIT
2 stops13h 45m
United Airlines
Deal found 5/11![United Airlines logo]()
$902
This United Airlines deal was found by Cheapflights users on 5/8. 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.
일 7/197:40 pm
PIT
- DUB
1 stop33h 05m
United Airlines
토 7/259:20 am
DUB
- PIT
1 stop31h 13m
United Airlines
Deal found 5/8![United Airlines logo]()
$944
This United Airlines deal was found by Cheapflights users on 5/9. 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.
수 5/272:05 pm
PIT
- DUB
2 stops12h 40m
United Airlines
일 5/318:50 am
DUB
- PIT
1 stop10h 13m
United Airlines
Deal found 5/9![United Airlines logo]()
$973
Last-minute flights from Pittsburgh to DublinDiscover last-minute flight deals from Pittsburgh to Dublin. Data last updated 5월 13, 2026 and is based on user searches.
Discover last-minute flight deals from Pittsburgh to Dublin. Data last updated 5월 13, 2026 and is based on user searches.
This KAYAK deal was found by Cheapflights users on 5/13. 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.
월 5/1812:15 pm
PIT
- DUB
1 stop11h 55m
Aer Lingus
목 5/281:20 pm
DUB
- PIT
1 stop12h 18m
Aer Lingus
Deal found 5/13![Aer Lingus logo]()
$454
This KAYAK deal was found by Cheapflights users on 5/13. 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.
월 5/186:00 am
PIT
- DUB
1 stop18h 10m
Aer Lingus
수 5/271:20 pm
DUB
- PIT
1 stop12h 18m
Aer Lingus
Deal found 5/13![Aer Lingus logo]()
$491
This Ovago deal was found by Cheapflights users on 5/11. 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.
월 5/186:00 am
PIT
- DUB
1 stop18h 10m
Aer Lingus
화 5/261:20 pm
DUB
- PIT
1 stop27h 13m
Aer Lingus
Deal found 5/11![Aer Lingus logo]()
$492
This Ovago deal was found by Cheapflights users on 5/11. 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.
월 5/186:00 am
PIT
- DUB
1 stop18h 10m
Aer Lingus
월 5/251:20 pm
DUB
- PIT
1 stop12h 18m
Aer Lingus
Deal found 5/11![Aer Lingus logo]()
$602
This KAYAK deal was found by Cheapflights users on 5/12. 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.
수 5/2712:15 pm
PIT
- DUB
1 stop11h 55m
Aer Lingus
월 6/81:20 pm
DUB
- PIT
1 stop27h 13m
Aer Lingus
Deal found 5/12![Aer Lingus logo]()
$509
This KAYAK deal was found by Cheapflights users on 5/12. 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.
수 5/2712:15 pm
PIT
- DUB
1 stop11h 55m
Aer Lingus
일 5/311:20 pm
DUB
- PIT
1 stop12h 18m
Aer Lingus
Deal found 5/12![Aer Lingus logo]()
$551
This KAYAK deal was found by Cheapflights users on 5/9. 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.
수 5/276:00 am
PIT
- DUB
1 stop18h 10m
Aer Lingus
월 6/221:20 pm
DUB
- PIT
1 stop27h 13m
Aer Lingus
Deal found 5/9![Aer Lingus logo]()
$574
This KAYAK deal was found by Cheapflights users on 5/8. 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.
월 6/112:15 pm
PIT
- DUB
1 stop11h 55m
Aer Lingus
월 6/81:20 pm
DUB
- PIT
1 stop27h 13m
Aer Lingus
Deal found 5/8![Aer Lingus logo]()
$565
This Ovago deal was found by Cheapflights users on 5/12. 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.
화 6/912:15 pm
PIT
- DUB
1 stop11h 55m
Aer Lingus
화 6/161:20 pm
DUB
- PIT
1 stop27h 13m
Aer Lingus
Deal found 5/12![Aer Lingus logo]()
$580
This KAYAK deal was found by Cheapflights users on 5/12. 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.
수 6/176:00 am
PIT
- DUB
1 stop18h 10m
Aer Lingus
수 6/241:20 pm
DUB
- PIT
1 stop27h 13m
Aer Lingus
Deal found 5/12![Aer Lingus logo]()
$399
This KAYAK deal was found by Cheapflights users on 5/12. 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.
월 6/2912:15 pm
PIT
- DUB
1 stop11h 55m
Aer Lingus
수 7/151:20 pm
DUB
- PIT
1 stop27h 13m
Aer Lingus
Deal found 5/12![Aer Lingus logo]()
$472
One-way flights from Pittsburgh to DublinSearch for one-way flight options from Pittsburgh to Dublin. Find affordable one-way fares based on user searches. Data last updated 5월 13, 2026.
Search for one-way flight options from Pittsburgh to Dublin. Find affordable one-way fares based on user searches. Data last updated 5월 13, 2026.
This KAYAK deal was found by Cheapflights users on 5/12. 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.
일 7/266:00 am
PIT
- DUB
1 stop18h 10m
Aer Lingus
Deal found 5/12![Aer Lingus logo]()
$287
This Kiwi.com deal was found by Cheapflights users on 5/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
수 8/128:25 pm
PIT
- DUB
2 stops22h 40m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$297
This Kiwi.com deal was found by Cheapflights users on 5/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
월 8/108:25 pm
PIT
- DUB
2 stops23h 10m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$304
This Kiwi.com deal was found by Cheapflights users on 5/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
월 7/277:10 pm
PIT
- DUB
2 stops42h 50m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$320
This Kiwi.com deal was found by Cheapflights users on 5/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
월 7/139:18 pm
PIT
- DUB
2 stops41h 02m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$345
This Ovago deal was found by Cheapflights users on 5/11. 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.
금 5/296:00 am
PIT
- DUB
1 stop18h 10m
Aer Lingus
Deal found 5/11![Aer Lingus logo]()
$347
This Super.com deal was found by Cheapflights users on 5/11. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
금 7/109:55 am
PIT
- DUB
1 stop17h 25m
JetBlue
Deal found 5/11![JetBlue logo]()
$349
This JetBlue deal was found by Cheapflights users on 5/8. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
목 7/912:58 pm
PIT
- DUB
1 stop14h 22m
JetBlue
Deal found 5/8![JetBlue logo]()
$359
This Kiwi.com deal was found by Cheapflights users on 5/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
금 7/177:10 pm
PIT
- DUB
2 stops55h 40m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$360
This Kiwi.com deal was found by Cheapflights users on 5/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
일 7/127:04 pm
PIT
- DUB
3 stops48h 11m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$367
Find flight deals from Pittsburgh to Dublin
Discover tips and strategies to find the most affordable flight options for your journey from Pittsburgh (PIT) to Dublin (DUB). 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 5월 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $361 (KAYAK) |
One-way from | $287 (KAYAK) |
Popular in | June |
Cheapest in | January |
Average price | $775 |
Good round-trip deal | $955 or less |
Good one-way deal | $634 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Pittsburgh to Dublin 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 5월 13, 2026.
Use the filters below to find and compare flights from Pittsburgh to Dublin that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PittsburghDublin
PIT - DUB
PITDUB
Pittsburgh
화 9/1
4:11 pm-11:10 am
2 stops13h 59m
Dublin
화 9/15
9:20 am-6:26 pm
2 stops14h 06m
$746
PittsburghDublin
PIT - DUB
PITDUB
Pittsburgh
토 10/17
7:15 pm-7:30 am
1 stop31h 15m
Dublin
금 10/23
9:20 am-3:34 pm
2 stops35h 14m
$808
PittsburghDublin
PIT - DUB
PITDUB
Pittsburgh
수 10/7
10:23 am-8:45 am
2 stops17h 22m
Dublin
금 10/16
5:55 am-4:38 pm
2 stops15h 43m
$831
PittsburghDublin
PIT - DUB
PITDUB
Pittsburgh
일 7/19
10:27 am-7:55 am
2 stops16h 28m
Dublin
금 7/31
1:15 pm-9:39 pm
1 stop13h 24m
$876
PittsburghDublin
PIT - DUB
PITDUB
Pittsburgh
목 7/30
10:13 am-7:55 am
2 stops16h 42m
Dublin
수 8/12
5:55 am-5:14 pm
2 stops16h 19m
$893
PittsburghDublin
PIT - DUB
PITDUB
Pittsburgh
수 7/15
10:54 am-7:45 am
2 stops15h 51m
Dublin
목 7/23
9:50 am-2:53 pm
1 stop10h 03m
$895
PittsburghDublin
PIT - DUB
PITDUB
Pittsburgh
화 7/14
7:59 pm-10:40 am
1 stop9h 41m
Dublin
화 7/21
9:50 am-6:35 pm
2 stops13h 45m
$902
PittsburghDublin
PIT - DUB
PITDUB
Pittsburgh
일 7/19
7:40 pm-9:45 am
1 stop33h 05m
Dublin
토 7/25
9:20 am-11:33 am
1 stop31h 13m
$944
Quickest round-trip
PittsburghDublin
PIT - DUB
PITDUB
Pittsburgh
토 10/17
12:41 pm-4:35 am
1 stop10h 54m
Dublin
금 10/23
3:40 pm-6:40 pm
Nonstop8h 00m
$970
PittsburghDublin
PIT - DUB
PITDUB
Pittsburgh
수 5/27
2:05 pm-7:45 am
2 stops12h 40m
Dublin
일 5/31
8:50 am-2:03 pm
1 stop10h 13m
$973
Showing 1-10 of 21 resultsSorted by cheapest first
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 May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Pittsburgh-Dublin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Pittsburgh-Dublin flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.
PIT-DUB
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
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 62 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, January is the cheapest month in which you can book a flight from Pittsburgh to Dublin (average of $556). Flying from Pittsburgh to Dublin in June is currently the most expensive (average of $989). 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.
How much does it cost to fly round-trip from Pittsburgh to Dublin?
Reviews of airlines servicing Dublin
Get insights into the airlines that provide service to Dublin. 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 Dublin. Reviews last updated 5월 13, 2026.
See what other customers who have flown with United Airlines,Aer Lingus, andAmerican Airlines 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.
Comfort
7.3
Crew
8.1
Overall
7.4
Entertainment
7.1
Food
6.6
Boarding
7.7
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Comfort
7.3
Crew
8.1
Overall
7.4
Entertainment
7.1
Food
6.6
Boarding
7.7
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Comfort
7.3
Crew
8.1
Overall
7.4
Entertainment
7.1
Food
6.6
Boarding
7.7
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Comfort
7.3
Crew
8.1
Overall
7.4
Entertainment
7.1
Food
6.6
Boarding
7.7
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Comfort
7.3
Crew
8.1
Overall
7.4
Entertainment
7.1
Food
6.6
Boarding
7.7
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Comfort
7.3
Crew
8.1
Overall
7.4
Entertainment
7.1
Food
6.6
Boarding
7.7
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
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.
Traveling to a place near Dublin?
Book flights to Dublin if you plan to visit one of these locationsMaynooth
Castleknock
Leixlip
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Alternative routes for Pittsburgh to Dublin
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Complete your trip
Complete your trip to Dublin by adding a car rental and/or hotel reservation to your travel itinerary.
Other flights to Dublin
Explore flights to Dublin departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 5월 13, 2026.
Search flights from Pittsburgh to Dublin by cabin class
Find flights from Pittsburgh to Dublin, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Pittsburgh and Dublin flights
Browse other Pittsburgh and Dublin flight options. Last updated on 5월 13, 2026.
Other flights from Pittsburgh
Browse through other flights departing from Pittsburgh. Flights are based on user searches made on Cheapflights and were last updated on 5월 13, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 9 airlines flying from Pittsburgh to Dublin
Discover the top 9 airlines that operate flights from Pittsburgh to Dublin. 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 5월 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$382 | Average$557 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$389 | Average$481 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$452 | Average$810 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$473 | Average$722 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$483 | Average$654 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$483 | Average$627 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$485 | Average$702 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$485 | Average$823 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$507 | Average$782 | FlexibilityNo cancel fee | On-time62% |