$324+ 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 4/28. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — DUB
Touko 7 — Touko 141
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 huhtikuu 7, 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 huhtikuu 7, 2026.
This Expedia deal was found by Cheapflights users on 4/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ke 5/610:00 am
PIT
- DUB
1 stop17h 20m
JetBlue
ke 5/1310:40 am
DUB
- PIT
1 stop16h 12m
JetBlue
Deal found 4/2![JetBlue logo]()
$624
This Expedia deal was found by Cheapflights users on 4/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
to 5/710:00 am
PIT
- DUB
1 stop17h 20m
JetBlue
ti 5/1211:30 am
DUB
- PIT
1 stop17h 37m
JetBlue
Deal found 4/5![JetBlue logo]()
$625
This Expedia deal was found by Cheapflights users on 4/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ti 4/2810:20 am
PIT
- DUB
1 stop17h 00m
JetBlue
la 5/911:30 am
DUB
- PIT
1 stop17h 37m
JetBlue
Deal found 4/3![JetBlue logo]()
$626
This Expedia deal was found by Cheapflights users on 4/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
to 4/306:00 am
PIT
- DUB
1 stop22h 00m
JetBlue
to 5/711:30 am
DUB
- PIT
1 stop17h 37m
JetBlue
Deal found 4/2![JetBlue logo]()
$635
This Expedia deal was found by Cheapflights users on 4/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ke 4/296:00 am
PIT
- DUB
1 stop22h 00m
JetBlue
la 5/911:30 am
DUB
- PIT
1 stop17h 37m
JetBlue
Deal found 4/6![JetBlue logo]()
$636
This Flighttix deal was found by Cheapflights users on 4/6. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
pe 5/296:00 am
PIT
- DUB
1 stop22h 00m
JetBlue
pe 6/511:30 am
DUB
- PIT
1 stop17h 25m
JetBlue
Deal found 4/6![JetBlue logo]()
$641
This Flighttix deal was found by Cheapflights users on 4/2. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ma 5/257:08 am
PIT
- DUB
1 stop20h 12m
JetBlue
ke 6/311:30 am
DUB
- PIT
1 stop17h 25m
JetBlue
Deal found 4/2![JetBlue logo]()
$665
This Expedia deal was found by Cheapflights users on 4/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
pe 5/296:00 am
PIT
- DUB
1 stop22h 00m
JetBlue
ke 6/311:30 am
DUB
- PIT
1 stop17h 25m
JetBlue
Deal found 4/5![JetBlue logo]()
$666
This Expedia deal was found by Cheapflights users on 4/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ti 5/196:00 am
PIT
- DUB
1 stop22h 00m
JetBlue
ke 5/2711:30 am
DUB
- PIT
1 stop17h 25m
JetBlue
Deal found 4/3![JetBlue logo]()
$667
This Expedia deal was found by Cheapflights users on 4/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
su 5/36:00 am
PIT
- DUB
1 stop22h 00m
JetBlue
su 5/1011:30 am
DUB
- PIT
1 stop17h 37m
JetBlue
Deal found 4/5![JetBlue logo]()
$670
This Booking.com deal was found by Cheapflights users on 4/3. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
pe 6/58:10 pm
PIT
- DUB
Nonstop7h 00m
Aer Lingus
ke 6/173:40 pm
DUB
- PIT
Nonstop8h 00m
Aer Lingus
Deal found 4/3![Aer Lingus logo]()
$697
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 huhtikuu 7, 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 huhtikuu 7, 2026.
This United Airlines deal was found by Cheapflights users on 4/6. 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.
su 8/23:35 pm
PIT
- DUB
1 stop11h 10m
United Airlines
ke 8/199:20 am
DUB
- PIT
1 stop16h 18m
United Airlines
Deal found 4/6![United Airlines logo]()
$735
This JetBlue deal was found by Cheapflights users on 4/4. 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.
ma 8/2412:58 pm
PIT
- DUB
1 stop14h 22m
JetBlue
pe 8/2810:40 am
DUB
- PIT
1 stop16h 48m
JetBlue
Deal found 4/4![JetBlue logo]()
$749
This Delta deal was found by Cheapflights users on 4/6. 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.
la 8/16:13 pm
PIT
- DUB
1 stop33h 32m
Delta
ke 8/198:55 am
DUB
- PIT
2 stops17h 32m
Delta
Deal found 4/6![Delta logo]()
$752
This KLM deal was found by Cheapflights users on 4/3. 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.
ti 4/282:08 pm
PIT
- DUB
1 stop13h 37m
KLM
la 5/911:10 am
DUB
- PIT
2 stops15h 15m
KLM
Deal found 4/3![KLM logo]()
$796
This United Airlines deal was found by Cheapflights users on 4/3. 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.
ma 7/278:40 pm
PIT
- DUB
1 stop32h 05m
United Airlines
ke 8/59:20 am
DUB
- PIT
1 stop31h 13m
United Airlines
Deal found 4/3![United Airlines logo]()
$804
This KLM deal was found by Cheapflights users on 4/6. 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.
to 8/135:11 pm
PIT
- DUB
1 stop11h 49m
KLM
ma 8/245:55 am
DUB
- PIT
2 stops14h 29m
KLM
Deal found 4/6![KLM logo]()
$846
This Delta deal was found by Cheapflights users on 4/5. 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.
ke 7/225:04 pm
PIT
- DUB
2 stops14h 36m
Delta
pe 7/3111:00 am
DUB
- PIT
2 stops18h 04m
Delta
Deal found 4/5![Delta logo]()
$913
This United Airlines deal was found by Cheapflights users on 4/2. 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.
ke 5/138:45 am
PIT
- DUB
2 stops17h 35m
United Airlines
ti 5/269:50 am
DUB
- PIT
2 stops18h 33m
United Airlines
Deal found 4/2![United Airlines logo]()
$830
This Delta deal was found by Cheapflights users on 4/3. 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.
su 7/197:42 pm
PIT
- DUB
2 stops15h 58m
Delta
pe 7/3111:00 am
DUB
- PIT
1 stop18h 50m
Delta
Deal found 4/3![Delta logo]()
$918
This United Airlines deal was found by Cheapflights users on 4/3. 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.
la 9/52:05 pm
PIT
- DUB
2 stops15h 35m
United Airlines
la 9/129:20 am
DUB
- PIT
1 stop10h 33m
United Airlines
Deal found 4/3![United Airlines logo]()
$836
This United Airlines deal was found by Cheapflights users on 4/3. 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.
pe 8/73:35 pm
PIT
- DUB
1 stop11h 10m
United Airlines
to 8/139:50 am
DUB
- PIT
1 stop10h 03m
United Airlines
Deal found 4/3![United Airlines logo]()
$860
This United Airlines deal was found by Cheapflights users on 4/5. 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.
ke 7/153:35 pm
PIT
- DUB
1 stop11h 10m
United Airlines
ti 7/218:50 am
DUB
- PIT
1 stop10h 13m
United Airlines
Deal found 4/5![United Airlines logo]()
$908
Last-minute flights from Pittsburgh to DublinDiscover last-minute flight deals from Pittsburgh to Dublin. Data last updated huhtikuu 7, 2026 and is based on user searches.
Discover last-minute flight deals from Pittsburgh to Dublin. Data last updated huhtikuu 7, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 4/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ti 4/2810:20 am
PIT
- DUB
1 stop17h 00m
JetBlue
la 5/911:30 am
DUB
- PIT
1 stop17h 37m
JetBlue
Deal found 4/3![JetBlue logo]()
$626
This Expedia deal was found by Cheapflights users on 4/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ke 4/296:00 am
PIT
- DUB
1 stop22h 00m
JetBlue
la 5/911:30 am
DUB
- PIT
1 stop17h 37m
JetBlue
Deal found 4/6![JetBlue logo]()
$636
This Expedia deal was found by Cheapflights users on 4/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ke 4/2910:00 am
PIT
- DUB
1 stop17h 20m
JetBlue
su 5/310:40 am
DUB
- PIT
1 stop16h 10m
JetBlue
Deal found 4/2![JetBlue logo]()
$704
This Expedia deal was found by Cheapflights users on 4/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
to 4/306:00 am
PIT
- DUB
1 stop22h 00m
JetBlue
to 5/711:30 am
DUB
- PIT
1 stop17h 37m
JetBlue
Deal found 4/2![JetBlue logo]()
$635
This Expedia deal was found by Cheapflights users on 4/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
su 5/36:00 am
PIT
- DUB
1 stop22h 00m
JetBlue
su 5/1011:30 am
DUB
- PIT
1 stop17h 37m
JetBlue
Deal found 4/5![JetBlue logo]()
$670
This Expedia deal was found by Cheapflights users on 4/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ke 5/610:00 am
PIT
- DUB
1 stop17h 20m
JetBlue
ke 5/1310:40 am
DUB
- PIT
1 stop16h 12m
JetBlue
Deal found 4/2![JetBlue logo]()
$624
This Expedia deal was found by Cheapflights users on 4/4. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
to 5/710:00 am
PIT
- DUB
1 stop17h 20m
JetBlue
ma 5/1111:30 am
DUB
- PIT
1 stop17h 37m
JetBlue
Deal found 4/4![JetBlue logo]()
$625
This Expedia deal was found by Cheapflights users on 4/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ti 5/196:00 am
PIT
- DUB
1 stop22h 00m
JetBlue
ke 5/2711:30 am
DUB
- PIT
1 stop17h 25m
JetBlue
Deal found 4/3![JetBlue logo]()
$667
This Flighttix deal was found by Cheapflights users on 4/2. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ma 5/257:08 am
PIT
- DUB
1 stop20h 12m
JetBlue
ke 6/311:30 am
DUB
- PIT
1 stop17h 25m
JetBlue
Deal found 4/2![JetBlue logo]()
$665
This Flighttix deal was found by Cheapflights users on 4/6. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
pe 5/296:00 am
PIT
- DUB
1 stop22h 00m
JetBlue
pe 6/511:30 am
DUB
- PIT
1 stop17h 25m
JetBlue
Deal found 4/6![JetBlue logo]()
$641
This Expedia deal was found by Cheapflights users on 4/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
pe 5/296:00 am
PIT
- DUB
1 stop22h 00m
JetBlue
ke 6/311:30 am
DUB
- PIT
1 stop17h 25m
JetBlue
Deal found 4/5![JetBlue logo]()
$666
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 huhtikuu 7, 2026.
Search for one-way flight options from Pittsburgh to Dublin. Find affordable one-way fares based on user searches. Data last updated huhtikuu 7, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 4/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ti 4/2810:20 am
PIT
- DUB
1 stop17h 00m
JetBlue
Deal found 4/3![JetBlue logo]()
$324
This Expedia deal was found by Cheapflights users on 4/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
la 5/94:03 pm
PIT
- DUB
1 stop11h 17m
JetBlue
Deal found 4/6![JetBlue logo]()
$329
This Cheapflightsfares deal was found by Cheapflights users on 4/6. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
pe 5/16:30 am
PIT
- DUB
1 stop20h 50m
JetBlue
Deal found 4/6![JetBlue logo]()
$335
This FlightHub deal was found by Cheapflights users on 4/6. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ti 5/126:00 am
PIT
- DUB
1 stop22h 00m
JetBlue
Deal found 4/6![JetBlue logo]()
$340
This JetBlue deal was found by Cheapflights users on 4/2. 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.
ma 5/256:00 am
PIT
- DUB
1 stop22h 00m
JetBlue
Deal found 4/2![JetBlue logo]()
$363
This Kiwi.com deal was found by Cheapflights users on 4/3. 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.
su 8/238:58 pm
PIT
- DUB
3 stops43h 42m
Multiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$371
This Kiwi.com deal was found by Cheapflights users on 4/4. 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.
su 6/78:58 pm
PIT
- DUB
3 stops46h 37m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$375
This Kiwi.com deal was found by Cheapflights users on 4/3. 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.
ma 6/88:15 am
PIT
- DUB
3 stops21h 30m
Multiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$379
This BusinessClass deal was found by Cheapflights users on 4/2. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
su 5/176:00 am
PIT
- DUB
1 stop22h 00m
JetBlue
Deal found 4/2![JetBlue logo]()
$380
This Kiwi.com deal was found by Cheapflights users on 4/6. 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.
la 6/68:15 am
PIT
- DUB
3 stops44h 05m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$385
This oojo deal was found by Cheapflights users on 4/5. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ti 5/127:15 am
PIT
- DUB
2 stops22h 50m
Icelandair
Deal found 4/5![Icelandair logo]()
$397
This Kiwi.com deal was found by Cheapflights users on 4/3. 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.
pe 9/119:12 pm
PIT
- DUB
3 stops38h 43m
Multiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$401
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 huhtikuu 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $624 (Expedia) |
One-way from | $324 (Cheapflightsfares) |
Popular in | December |
Cheapest in | January |
Average price | $631 |
Good round-trip deal | $636 or less |
Good one-way deal | $487 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 huhtikuu 7, 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
su 8/2
3:35 pm-7:45 am
1 stop11h 10m
Dublin
ke 8/19
9:20 am-8:38 pm
1 stop16h 18m
$735
PittsburghDublin
PIT - DUB
PITDUB
Pittsburgh
ma 8/24
12:58 pm-8:20 am
1 stop14h 22m
Dublin
pe 8/28
10:40 am-10:28 pm
1 stop16h 48m
$749
PittsburghDublin
PIT - DUB
PITDUB
Pittsburgh
la 8/1
6:13 pm-8:45 am
1 stop33h 32m
Dublin
ke 8/19
8:55 am-9:27 pm
2 stops17h 32m
$752
PittsburghDublin
PIT - DUB
PITDUB
Pittsburgh
ti 4/28
2:08 pm-8:45 am
1 stop13h 37m
Dublin
la 5/9
11:10 am-9:25 pm
2 stops15h 15m
$796
PittsburghDublin
PIT - DUB
PITDUB
Pittsburgh
ma 7/27
8:40 pm-9:45 am
1 stop32h 05m
Dublin
ke 8/5
9:20 am-11:33 am
1 stop31h 13m
$804
PittsburghDublin
PIT - DUB
PITDUB
Pittsburgh
ke 5/13
8:45 am-7:20 am
2 stops17h 35m
Dublin
ti 5/26
9:50 am-11:23 pm
2 stops18h 33m
$830
PittsburghDublin
PIT - DUB
PITDUB
Pittsburgh
la 9/5
2:05 pm-10:40 am
2 stops15h 35m
Dublin
la 9/12
9:20 am-2:53 pm
1 stop10h 33m
$836
PittsburghDublin
PIT - DUB
PITDUB
Pittsburgh
to 8/13
5:11 pm-10:00 am
1 stop11h 49m
Dublin
ma 8/24
5:55 am-3:24 pm
2 stops14h 29m
$846
Quickest round-trip
PittsburghDublin
PIT - DUB
PITDUB
Pittsburgh
pe 8/7
3:35 pm-7:45 am
1 stop11h 10m
Dublin
to 8/13
9:50 am-2:53 pm
1 stop10h 03m
$860
PittsburghDublin
PIT - DUB
PITDUB
Pittsburgh
ke 7/15
3:35 pm-7:45 am
1 stop11h 10m
Dublin
ti 7/21
8:50 am-2:03 pm
1 stop10h 13m
$908
Showing 1-10 of 24 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 April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| 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
Prices
More
How far ahead should I book a flight from Pittsburgh to Dublin?
Use this chart to determine the optimal time to book a round-trip flight from Pittsburgh to Dublin. Price data was last updated on April 3, 2026.
To ensure you get the cheapest price possible for a flight from Pittsburgh to Dublin, you should look to book at least 63 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, December is the cheapest month in which you can book a flight from Pittsburgh to Dublin (average of $384). Flying from Pittsburgh to Dublin in June is currently the most expensive (average of $654). 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?
What’s the top layover airport for flights from Pittsburgh to Dublin?
Share of 1-stop round-trip flights from Pittsburgh to Dublin chosen by Cheapflights users in the past 12 months, using the same layover each way.
Reykjavik (KEF) – chosen by Cheapflights users on 67% of 1-stop itineraries from Pittsburgh to Dublin on Cheapflights.
What’s the cheapest layover airport for flights from Pittsburgh to Dublin?
Average round-trip fare for 1-stop flights from Pittsburgh to Dublin, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Reykjavik (KEF) is the most affordable 1-stop option, with an average round-trip price of $471.
What’s the fastest layover option from Pittsburgh to Dublin?
Shortest average travel time for 1-stop one-way flights from Pittsburgh to Dublin, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Washington, D.C. (IAD) have the shortest average one-way travel time for 1-stop routes: 9h 12m.
Which airport typically offers the quickest layover for flights from Pittsburgh to Dublin?
Average layover duration for 1-stop one-way flights from Pittsburgh to Dublin, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Reykjavik (KEF) offer the fastest connection on this route, with an average layover time of 1h 03m.
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 huhtikuu 7, 2026.
See what other customers who have flown with United Airlines,Aer Lingus, andJetBlue 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.
Crew
8.1
Boarding
7.7
Food
6.6
Entertainment
7.1
Comfort
7.3
Overall
7.4
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Crew
8.1
Boarding
7.7
Food
6.6
Entertainment
7.1
Comfort
7.3
Overall
7.4
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Crew
8.1
Boarding
7.7
Food
6.6
Entertainment
7.1
Comfort
7.3
Overall
7.4
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Crew
8.1
Boarding
7.7
Food
6.6
Entertainment
7.1
Comfort
7.3
Overall
7.4
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Crew
8.1
Boarding
7.7
Food
6.6
Entertainment
7.1
Comfort
7.3
Overall
7.4
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Crew
8.1
Boarding
7.7
Food
6.6
Entertainment
7.1
Comfort
7.3
Overall
7.4
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
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 huhtikuu 7, 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 huhtikuu 7, 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 huhtikuu 7, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 10 airlines flying from Pittsburgh to Dublin
Discover the top 10 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 huhtikuu 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$382 | Average$557 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$389 | Average$595 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$433 | Average$796 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$452 | Average$807 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$460 | Average$688 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$483 | Average$654 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$483 | Average$673 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$485 | Average$813 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$486 | Average$710 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$507 | Average$747 | FlexibilityNo cancel fee | On-time62% |