$38+ Cheap flights from Louisville to Pittsburgh (SDF - PIT)
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 5/21. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — PIT
May 30 — Jun 61
Round-trip
1 adult, Economy
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Find cheap flights from Louisville to Pittsburgh 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
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Louisville to Pittsburgh
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Cheapest flights from Louisville to PittsburghExplore the most affordable flight options available from Louisville to Pittsburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2026.
Explore the most affordable flight options available from Louisville to Pittsburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/27. 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.
Sun 5/106:55 pm
SDF
- PIT
Nonstop1h 23m
Breeze Airways
Thu 5/214:46 pm
PIT
- SDF
Nonstop1h 29m
Breeze Airways
Deal found 4/27![Breeze Airways logo]()
$77
This Breeze Airways deal was found by Cheapflights users on 4/26. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/146:55 pm
SDF
- PIT
Nonstop1h 23m
Breeze Airways
Sun 5/174:46 pm
PIT
- SDF
Nonstop1h 29m
Breeze Airways
Deal found 4/26![Breeze Airways logo]()
$78
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/306:55 pm
SDF
- PIT
Nonstop1h 23m
Breeze Airways
Sun 8/24:46 pm
PIT
- SDF
Nonstop1h 29m
Breeze Airways
Deal found 4/29![Breeze Airways logo]()
$87
This Kiwi.com deal was found by Cheapflights users on 4/26. 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.
Thu 6/46:55 pm
SDF
- PIT
Nonstop1h 23m
Breeze Airways
Sun 6/74:46 pm
PIT
- SDF
Nonstop1h 29m
Breeze Airways
Deal found 4/26![Breeze Airways logo]()
$88
This Kiwi.com deal was found by Cheapflights users on 4/26. 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.
Fri 9/1810:23 am
SDF
- PIT
Nonstop1h 20m
Breeze Airways
Mon 9/218:20 am
PIT
- SDF
Nonstop1h 23m
Breeze Airways
Deal found 4/26![Breeze Airways logo]()
$93
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/106:55 pm
SDF
- PIT
Nonstop1h 23m
Breeze Airways
Thu 5/144:46 pm
PIT
- SDF
Nonstop1h 29m
Breeze Airways
Deal found 4/28![Breeze Airways logo]()
$107
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/166:55 pm
SDF
- PIT
Nonstop1h 23m
Breeze Airways
Sun 7/194:46 pm
PIT
- SDF
Nonstop1h 29m
Breeze Airways
Deal found 4/29![Breeze Airways logo]()
$108
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/266:55 pm
SDF
- PIT
Nonstop1h 23m
Breeze Airways
Thu 7/304:46 pm
PIT
- SDF
Nonstop1h 29m
Breeze Airways
Deal found 4/29![Breeze Airways logo]()
$113
This Kiwi.com deal was found by Cheapflights users on 4/27. 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.
Thu 7/236:55 pm
SDF
- PIT
Nonstop1h 23m
Breeze Airways
Sun 7/264:46 pm
PIT
- SDF
Nonstop1h 29m
Breeze Airways
Deal found 4/27![Breeze Airways logo]()
$117
This Kiwi.com deal was found by Cheapflights users on 4/27. 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.
Thu 5/76:55 pm
SDF
- PIT
Nonstop1h 23m
Breeze Airways
Thu 6/44:46 pm
PIT
- SDF
Nonstop1h 29m
Breeze Airways
Deal found 4/27![Breeze Airways logo]()
$137
This Breeze Airways deal was found by Cheapflights users on 4/26. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/76:55 pm
SDF
- PIT
Nonstop1h 23m
Breeze Airways
Sun 5/104:46 pm
PIT
- SDF
Nonstop1h 29m
Breeze Airways
Deal found 4/26![Breeze Airways logo]()
$138
Best flights from Louisville to PittsburghDiscover carefully curated flight deals from Louisville to Pittsburgh that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 30, 2026.
Discover carefully curated flight deals from Louisville to Pittsburgh that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 30, 2026.
This Breeze Airways deal was found by Cheapflights users on 4/26. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/146:55 pm
SDF
- PIT
Nonstop1h 23m
Breeze Airways
Sun 5/174:46 pm
PIT
- SDF
Nonstop1h 29m
Breeze Airways
Deal found 4/26![Breeze Airways logo]()
$78
This Breeze Airways deal was found by Cheapflights users on 4/29. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/96:55 pm
SDF
- PIT
Nonstop1h 23m
Breeze Airways
Sun 7/124:46 pm
PIT
- SDF
Nonstop1h 29m
Breeze Airways
Deal found 4/29![Breeze Airways logo]()
$88
This Kiwi.com deal was found by Cheapflights users on 4/25. 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.
Sun 5/106:55 pm
SDF
- PIT
Nonstop1h 23m
Multiple Airlines
Thu 5/216:00 am
PIT
- SDF
1 stop27h 28m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$215
This Southwest deal was found by Cheapflights users on 4/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/176:50 am
SDF
- PIT
1 stop7h 10m
Southwest
Wed 6/174:45 pm
PIT
- SDF
1 stop6h 25m
Southwest
Deal found 4/29![Southwest logo]()
$275
This Breeze Airways deal was found by Cheapflights users on 4/29. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/106:55 pm
SDF
- PIT
Nonstop1h 23m
Breeze Airways
Thu 5/144:46 pm
PIT
- SDF
Nonstop1h 29m
Breeze Airways
Deal found 4/29![Breeze Airways logo]()
$138
This United Airlines deal was found by Cheapflights users on 4/28. 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 6/46:00 am
SDF
- PIT
1 stop3h 40m
United Airlines
Thu 6/47:24 pm
PIT
- SDF
1 stop4h 35m
United Airlines
Deal found 4/28![United Airlines logo]()
$306
This Delta deal was found by Cheapflights users on 4/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/307:05 am
SDF
- PIT
1 stop5h 00m
Delta
Sat 5/306:39 pm
PIT
- SDF
1 stop5h 20m
Delta
Deal found 4/28![Delta logo]()
$329
This Kiwi.com deal was found by Cheapflights users on 4/26. 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.
Thu 8/276:55 pm
SDF
- PIT
Nonstop1h 23m
Breeze Airways
Thu 9/36:43 pm
PIT
- SDF
1 stop14h 03m
Breeze Airways
Deal found 4/26![Breeze Airways logo]()
$194
This Southwest deal was found by Cheapflights users on 4/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/282:40 pm
SDF
- PIT
2 stops7h 35m
Southwest
Wed 6/38:25 am
PIT
- SDF
2 stops6h 20m
Southwest
Deal found 4/27![Southwest logo]()
$330
This Kiwi.com deal was found by Cheapflights users on 4/25. 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.
Thu 6/46:55 pm
SDF
- PIT
Nonstop1h 23m
Multiple Airlines
Sat 6/68:15 am
PIT
- SDF
3 stops25h 13m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$331
Last-minute flights from Louisville to PittsburghDiscover last-minute flight deals from Louisville to Pittsburgh. Data last updated April 30, 2026 and is based on user searches.
Discover last-minute flight deals from Louisville to Pittsburgh. Data last updated April 30, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 4/27. 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.
Thu 5/76:55 pm
SDF
- PIT
Nonstop1h 23m
Breeze Airways
Thu 6/44:46 pm
PIT
- SDF
Nonstop1h 29m
Breeze Airways
Deal found 4/27![Breeze Airways logo]()
$137
This Breeze Airways deal was found by Cheapflights users on 4/26. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/76:55 pm
SDF
- PIT
Nonstop1h 23m
Breeze Airways
Sun 5/104:46 pm
PIT
- SDF
Nonstop1h 29m
Breeze Airways
Deal found 4/26![Breeze Airways logo]()
$138
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/76:55 pm
SDF
- PIT
Nonstop1h 23m
Breeze Airways
Thu 5/144:46 pm
PIT
- SDF
Nonstop1h 29m
Breeze Airways
Deal found 4/29![Breeze Airways logo]()
$158
This Kiwi.com deal was found by Cheapflights users on 4/27. 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.
Sun 5/106:55 pm
SDF
- PIT
Nonstop1h 23m
Breeze Airways
Thu 5/214:46 pm
PIT
- SDF
Nonstop1h 29m
Breeze Airways
Deal found 4/27![Breeze Airways logo]()
$77
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/106:55 pm
SDF
- PIT
Nonstop1h 23m
Breeze Airways
Thu 5/144:46 pm
PIT
- SDF
Nonstop1h 29m
Breeze Airways
Deal found 4/28![Breeze Airways logo]()
$107
This Breeze Airways deal was found by Cheapflights users on 4/26. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/146:55 pm
SDF
- PIT
Nonstop1h 23m
Breeze Airways
Sun 5/174:46 pm
PIT
- SDF
Nonstop1h 29m
Breeze Airways
Deal found 4/26![Breeze Airways logo]()
$78
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/146:55 pm
SDF
- PIT
Nonstop1h 23m
Multiple Airlines
Sat 5/166:00 am
PIT
- SDF
1 stop27h 28m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$143
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1410:33 am
SDF
- PIT
1 stop11h 34m
Multiple Airlines
Sun 5/174:46 pm
PIT
- SDF
Nonstop1h 29m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 4/26. 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.
Thu 5/2110:33 am
SDF
- PIT
1 stop11h 34m
Multiple Airlines
Sun 5/244:46 pm
PIT
- SDF
Nonstop1h 29m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$161
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/286:55 pm
SDF
- PIT
Nonstop1h 23m
Multiple Airlines
Sat 5/306:00 am
PIT
- SDF
1 stop27h 28m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$155
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/286:55 pm
SDF
- PIT
Nonstop1h 23m
Multiple Airlines
Mon 6/16:00 am
PIT
- SDF
1 stop14h 20m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$163
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/286:55 pm
SDF
- PIT
Nonstop1h 23m
Multiple Airlines
Fri 5/296:00 am
PIT
- SDF
1 stop14h 20m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$170
One-way flights from Louisville to PittsburghSearch for one-way flight options from Louisville to Pittsburgh. Find affordable one-way fares based on user searches. Data last updated April 30, 2026.
Search for one-way flight options from Louisville to Pittsburgh. Find affordable one-way fares based on user searches. Data last updated April 30, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/27. 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.
Thu 5/216:55 pm
SDF
- PIT
Nonstop1h 23m
Breeze Airways
Deal found 4/27![Breeze Airways logo]()
$38
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/46:55 pm
SDF
- PIT
Nonstop1h 23m
Breeze Airways
Deal found 4/29![Breeze Airways logo]()
$43
This Kiwi.com deal was found by Cheapflights users on 4/25. 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.
Thu 6/116:55 pm
SDF
- PIT
Nonstop1h 23m
Breeze Airways
Deal found 4/25![Breeze Airways logo]()
$44
This Kiwi.com deal was found by Cheapflights users on 4/27. 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.
Fri 10/2310:23 am
SDF
- PIT
Nonstop1h 20m
Breeze Airways
Deal found 4/27![Breeze Airways logo]()
$48
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/236:55 pm
SDF
- PIT
Nonstop1h 23m
Breeze Airways
Deal found 4/29![Breeze Airways logo]()
$49
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/246:55 pm
SDF
- PIT
Nonstop1h 23m
Breeze Airways
Deal found 4/28![Breeze Airways logo]()
$53
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/266:55 pm
SDF
- PIT
Nonstop1h 23m
Breeze Airways
Deal found 4/28![Breeze Airways logo]()
$58
This Kiwi.com deal was found by Cheapflights users on 4/27. 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.
Sun 6/216:55 pm
SDF
- PIT
Nonstop1h 23m
Breeze Airways
Deal found 4/27![Breeze Airways logo]()
$59
This Kiwi.com deal was found by Cheapflights users on 4/27. 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.
Mon 10/2610:23 am
SDF
- PIT
Nonstop1h 20m
Breeze Airways
Deal found 4/27![Breeze Airways logo]()
$68
Find flight deals from Louisville to Pittsburgh
Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Pittsburgh (PIT). 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 April 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $77 (Kiwi.com) |
One-way from | $38 (Kiwi.com) |
Popular in | February |
Cheapest in | August |
Average price | $364 |
Good round-trip deal | $81 or less |
Good one-way deal | $44 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Louisville to Pittsburgh 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 April 30, 2026.
Use the filters below to find and compare flights from Louisville to Pittsburgh that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
LouisvillePittsburgh
SDF - PIT
SDFPIT
Louisville Intl
Thu 5/14
6:55 pm-8:18 pm
Nonstop1h 23m
Pittsburgh
Sun 5/17
4:46 pm-6:15 pm
Nonstop1h 29m
$78
LouisvillePittsburgh
SDF - PIT
SDFPIT
Louisville Intl
Thu 7/9
6:55 pm-8:18 pm
Nonstop1h 23m
Pittsburgh
Sun 7/12
4:46 pm-6:15 pm
Nonstop1h 29m
$88
LouisvillePittsburgh
SDF - PIT
SDFPIT
Louisville Intl
Sun 5/10
6:55 pm-8:18 pm
Nonstop1h 23m
Pittsburgh
Thu 5/14
4:46 pm-6:15 pm
Nonstop1h 29m
$138
LouisvillePittsburgh
SDF - PIT
SDFPIT
Louisville Intl
Thu 8/27
6:55 pm-8:18 pm
Nonstop1h 23m
Pittsburgh
Thu 9/3
6:43 pm-8:46 am
1 stop14h 03m
$194
LouisvillePittsburgh
SDF - PIT
SDFPIT
Louisville Intl
Sun 5/10
6:55 pm-8:18 pm
Nonstop1h 23m
Pittsburgh
Thu 5/21
6:00 am-9:28 am
1 stop27h 28m
$215
LouisvillePittsburgh
SDF - PIT
SDFPIT
Louisville Intl
Wed 6/17
6:50 am-2:00 pm
1 stop7h 10m
Pittsburgh
Wed 6/17
4:45 pm-11:10 pm
1 stop6h 25m
$275
LouisvillePittsburgh
SDF - PIT
SDFPIT
Louisville Intl
Thu 6/4
6:00 am-9:40 am
1 stop3h 40m
Pittsburgh
Thu 6/4
7:24 pm-11:59 pm
1 stop4h 35m
$306
LouisvillePittsburgh
SDF - PIT
SDFPIT
Louisville Intl
Sat 5/30
7:05 am-12:05 pm
1 stop5h 00m
Pittsburgh
Sat 5/30
6:39 pm-11:59 pm
1 stop5h 20m
$329
LouisvillePittsburgh
SDF - PIT
SDFPIT
Louisville Intl
Thu 5/28
2:40 pm-10:15 pm
2 stops7h 35m
Pittsburgh
Wed 6/3
8:25 am-2:45 pm
2 stops6h 20m
$330
LouisvillePittsburgh
SDF - PIT
SDFPIT
Louisville Intl
Thu 6/4
6:55 pm-8:18 pm
Nonstop1h 23m
Pittsburgh
Sat 6/6
8:15 am-9:28 am
3 stops25h 13m
$331
Showing 1-10 of 21 resultsSorted by cheapest first
Compare providers for flights from Louisville to Pittsburgh
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 Louisville to Pittsburgh in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Louisville-Pittsburgh flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Louisville-Pittsburgh flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Louisville-Pittsburgh flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Louisville-Pittsburgh 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 Louisville-Pittsburgh 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 Louisville to Pittsburgh
Have a flexible travel schedule? Discover the best time to fly to Pittsburgh from Louisville with our price prediction graph.
SDF-PIT
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 Louisville to Pittsburgh
What is the cheapest month to book a flight from Louisville to Pittsburgh?
Currently, August is the cheapest month in which you can book a flight from Louisville to Pittsburgh (average of $156). Flying from Louisville to Pittsburgh in February is currently the most expensive (average of $740). 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 Louisville to Pittsburgh?
Reviews of airlines servicing Pittsburgh
Get insights into the airlines that provide service to Pittsburgh. 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 Pittsburgh. Reviews last updated April 30, 2026.
Peruse reviews from past customers who have flown with Breeze Airways,Delta, andUnited Airlines from Louisville to Pittsburgh 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.
Crew
8.7
Entertainment
6.6
Comfort
8.2
Food
6.6
Overall
8.1
Boarding
8.3
Reviews
1 / 18
4.0
OkayLisa,Mar 2026
ORF - JAX
Crew
8.7
Entertainment
6.6
Comfort
8.2
Food
6.6
Overall
8.1
Boarding
8.3
Reviews
1 / 18
4.0
OkayLisa,Mar 2026
ORF - JAX
Crew
8.7
Entertainment
6.6
Comfort
8.2
Food
6.6
Overall
8.1
Boarding
8.3
Reviews
1 / 18
4.0
OkayLisa,Mar 2026
ORF - JAX
Crew
8.7
Entertainment
6.6
Comfort
8.2
Food
6.6
Overall
8.1
Boarding
8.3
Reviews
1 / 18
4.0
OkayLisa,Mar 2026
ORF - JAX
Crew
8.7
Entertainment
6.6
Comfort
8.2
Food
6.6
Overall
8.1
Boarding
8.3
Reviews
1 / 18
4.0
OkayLisa,Mar 2026
ORF - JAX
Related info for your journey
Find useful and relevant information for your journey from Louisville to Pittsburgh. 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 Pittsburgh?
Book flights to Pittsburgh if you plan to visit one of these locationsMars
Chester
Steubenville
Washington
Monroeville
Wexford
Belle Vernon
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Louisville and Pittsburgh flights
Browse other Louisville and Pittsburgh flight options. Last updated on April 30, 2026.
Other flights from Louisville
Browse through other flights departing from Louisville. Flights are based on user searches made on Cheapflights and were last updated on April 30, 2026.
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Explore flights to Pittsburgh departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 30, 2026.
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Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from Louisville to Pittsburgh
Discover the top 4 airlines that operate flights from Louisville to Pittsburgh. 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 April 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$78 | Average$88 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$155 | Average$344 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$215 | Average$377 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$232 | Average$364 | FlexibilityNo cancel fee | On-time69% |