Cheap Flights from Louisville, KY to Pittsburgh, PA from $158

On Cheapflightsplus.com you will find 119 connecting flights from Louisville to Pittsburgh. You can compare airfare deals from 3 airlines and multiple travel sites from $158, book and save on cheap plane tickets and last minute offers. Also check out SDF-PIT flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Louisville to Pittsburgh Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $158 (one-way), $271 (round-trip).
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Full flight schedule will help you in detecting at what time planes fly from Louisville to Pittsburgh. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
06:00 — 09:34
06:00 — 07:35 UA3547 United Airlines
Louisville — Washington D.C.
55m stop
08:30 — 09:34 UA3494 United Airlines
Washington D.C. — Pittsburgh
3h 34m
including layover
Find flight
from$291
06:00 — 13:59
06:00 — 07:35 UA3547 United Airlines
Louisville — Washington D.C.
5h 20m stop
12:55 — 13:59 UA3541 United Airlines
Washington D.C. — Pittsburgh
7h 59m
including layover
Find flight
from$517
07:00 — 13:19
07:00 — 07:45 UA3422 United Airlines
Louisville — Chicago
2h 55m stop
10:40 — 13:19 UA5227 United Airlines
Chicago — Pittsburgh
6h 19m
including layover
Find flight
from$267
07:00 — 13:18
07:00 — 07:41 UA3422 United Airlines
Louisville — Chicago
3h 4m stop
10:45 — 13:18 UA1659 United Airlines
Chicago — Pittsburgh
6h 18m
including layover
Find flight
from$291
08:34 — 13:15
08:34 — 09:19 UA3626 United Airlines
Louisville — Chicago
1h 16m stop
10:35 — 13:15 UA3577 United Airlines
Chicago — Pittsburgh
4h 41m
including layover
Find flight
from$416
08:35 — 13:18
08:35 — 09:17 UA3449 United Airlines
Louisville — Chicago
1h 28m stop
10:45 — 13:18 UA1659 United Airlines
Chicago — Pittsburgh
4h 43m
including layover
Find flight
from$291
09:10 — 14:33
09:10 — 11:29 UA3682 United Airlines
Louisville — Newark
1h 30m stop
12:59 — 14:33 UA3451 United Airlines
Newark — Pittsburgh
5h 23m
including layover
Find flight
from$267
09:10 — 16:57
09:10 — 11:29 UA3682 United Airlines
Louisville — Newark
3h 51m stop
15:20 — 16:57 UA4510 United Airlines
Newark — Pittsburgh
7h 47m
including layover
Find flight
from$267
10:02 — 18:13
10:02 — 12:11 NK143 Spirit Airlines
Louisville — Sanford
3h 46m stop
15:57 — 18:13 G42764 Allegiant Air
Sanford — Pittsburgh
8h 11m
including layover
Find flight
from$215
10:43 — 19:35
10:43 — 12:41 G42719 Allegiant Air
Louisville — Clearwater
4h 33m stop
17:14 — 19:35 G41115 Allegiant Air
Clearwater — Pittsburgh
8h 52m
including layover
Find flight
from$239
11:01 — 21:10
11:01 — 13:29 G42533 Allegiant Air
Louisville — Punta Gorda
5h 14m stop
18:43 — 21:10 G42761 Allegiant Air
Punta Gorda — Pittsburgh
10h 9m
including layover
Find flight
from$158
11:30 — 16:33
11:30 — 13:43 UA3480 United Airlines
Louisville — Newark
1h 17m stop
15:00 — 16:33 UA3459 United Airlines
Newark — Pittsburgh
5h 3m
including layover
Find flight
from$291
13:17 — 18:02
13:17 — 15:30 UA3412 United Airlines
Louisville — Newark
59m stop
16:29 — 18:02 UA3528 United Airlines
Newark — Pittsburgh
4h 45m
including layover
Find flight
from$291
13:17 — 23:33
13:17 — 15:30 UA3412 United Airlines
Louisville — Newark
6h 29m stop
21:59 — 23:33 UA3571 United Airlines
Newark — Pittsburgh
10h 16m
including layover
Find flight
from$498
14:00 — 20:34
14:00 — 14:31 UA5592 United Airlines
Louisville — Chicago
3h 28m stop
17:59 — 20:34 UA2736 United Airlines
Chicago — Pittsburgh
6h 34m
including layover
Find flight
from$267
14:30 — 19:04
14:30 — 16:09 UA6018 United Airlines
Louisville — Washington D.C.
1h 46m stop
17:55 — 19:04 UA3578 United Airlines
Washington D.C. — Pittsburgh
4h 34m
including layover
Find flight
from$267
15:20 — 20:34
13:17 — 15:30 UA3412 United Airlines
Louisville — Newark
1h 20m stop
18:59 — 20:38 UA3410 United Airlines
Newark — Pittsburgh
5h 14m
including layover
Find flight
from$267
15:48 — 00:37
+1 day
15:48 — 17:48 G42641 Allegiant Air
Louisville — Tampa
4h 29m stop
22:17 — 00:37 NK1318 Spirit Airlines
Tampa — Pittsburgh
8h 49m
including layover
Find flight
from$163
17:28 — 01:12
+1 day
17:28 — 20:05 G42782 Allegiant Air
Louisville — Miami
2h 26m stop
22:31 — 01:12 NK637 Spirit Airlines
Miami — Pittsburgh
7h 44m
including layover
Find flight
from$250
17:50 — 23:42
17:50 — 18:27 UA5231 United Airlines
Louisville — Chicago
2h 38m stop
21:05 — 23:42 UA3464 United Airlines
Chicago — Pittsburgh
5h 52m
including layover
Find flight
from$267
18:12 — 00:51
+1 day
18:12 — 20:41 G42785 Allegiant Air
Louisville — Miami
1h 34m stop
22:15 — 00:51 NK228 Spirit Airlines
Miami — Pittsburgh
6h 39m
including layover
Find flight
from$231
18:13 — 01:03
+1 day
18:13 — 20:44 NK1043 Spirit Airlines
Louisville — Miami
1h 39m stop
22:23 — 01:03 NK228 Spirit Airlines
Miami — Pittsburgh
6h 50m
including layover
Find flight
from$313
*Departure and arrival times - local. Updated on May 9, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Louisville to Pittsburgh depends on and how to choose the most interesting flight option for you.

Distance between Louisville and Pittsburgh is 539 miles. Time difference between the cities is 0h. Airplanes depart 06:00 to 21:37 from 3 Louisville airports and arrive 06:00 to 21:37 to 3 Pittsburgh airports. Average flight time is 8h 35m.

  • The fastest flight 3h 34m
  • Average flight time 8h 35m
  • The earliest flight 06:00
  • The latest flight 21:37
  • Distance 335 ml

The cheapest months to travel to Pittsburgh are january (from 158 $), november (from 163 $), february (from 201 $).

The most expensive months are december (from 250 $), february (from 201 $), november (from 163 $).

What is the lowest airfare Louisville to Pittsburgh?

The cheapest plane ticket found by our users is $158. This airfare is for economy class on one-way G42533 flight by Allegiant Air for January 12, 2025 which leaves Standiford Field in Louisville at 11:01 am and arrives at Pittsburgh Pittsburgh Int. at 21:10.

Economy class
$158
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Business class
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First class
?
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Popular Airlines on the Route

The flight Louisville — Pittsburgh is served by 3 regular airlines and 2 low-cost airlines. Most of the flights on this route are operated by United Airlines - 107 departures per week at the price of from $ 267 . And the most expensive tickets are offered by United Airlines airline - from $ 888.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 119 flights with layovers on the route. The fastest connecting flight is UA3547 by United Airlines takes 3h 34m and the cheapest is G42533 by Allegiant Air for $158.

  • UA - United Airlines
    from $267
    Find
  • G4 - Allegiant Air
    from $158
    Find
  • NK - Spirit Airlines
    from $201
    Find
See more connecting flights

Airports

You can fly from Louisville to Pittsburgh from 3 airports (Standiford Field, Intercontinental, Bowman Field).

Louisville airports

  • Standiford Field-SDF
    from $158
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  • Intercontinental-LJC
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  • Bowman Field-LOU
    Find

Pittsburgh airports

  • Allegheny County-AGC
    Find
  • Pittsburgh Int.-PIT
    Find
  • Civic Ar Heli-CVA
    Find

How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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