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PIT - SDF

$71 Find cheap flights from Pittsburgh to Louisville

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Pittsburgh to Louisville departing on 8/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Wed 7/10
Wed 7/17

Search hundreds of travel sites at once for deals on flights to Louisville

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Pittsburgh to Louisville, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Pittsburgh to Louisville, as well as popular online travel agencies
In the last 7 days travelers have searched 42,898,604 times on KAYAK, and here is why:

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Cheap flight deals from Pittsburgh to Louisville (PIT-SDF)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Pittsburgh to Louisville that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
1:52 pm - 12:46 amPIT-SDF
10h 54m1 stop
6:10 pm - 9:16 pmSDF-PIT
27h 06m1 stop
$189Spirit Airlines
Find Deal
Fri, Jul 5 - Tue, Jul 9
10:16 pm - 6:34 pmPIT-SDF
20h 18m1 stop
7:30 am - 11:07 pmSDF-PIT
15h 37m1 stop
$216Spirit Airlines
Find Deal
Wed, Jul 10 - Sat, Jul 13
10:16 pm - 9:26 pmPIT-SDF
23h 10m2 stops
7:30 am - 11:07 pmSDF-PIT
15h 37m1 stop
$229Spirit Airlines
Find Deal
Wed, Jul 10 - Sat, Jul 13
1:52 pm - 12:46 amPIT-SDF
10h 54m1 stop
7:45 am - 1:34 amSDF-PIT
17h 49m2 stops
$231Spirit Airlines
Find Deal
Fri, Jul 5 - Tue, Jul 9
10:16 pm - 9:26 pmPIT-SDF
23h 10m3 stops
7:30 am - 11:07 pmSDF-PIT
15h 37m1 stop
$264Spirit Airlines
Find Deal
Wed, Jul 10 - Sat, Jul 13
11:37 am - 12:46 amPIT-SDF
13h 09m2 stops
7:45 am - 1:34 amSDF-PIT
17h 49m2 stops
$266Spirit Airlines
Find Deal
Fri, Jul 5 - Tue, Jul 9
10:16 pm - 9:26 pmPIT-SDF
23h 10m3 stops
7:30 am - 10:40 pmSDF-PIT
15h 10m2 stops
$299Spirit Airlines
Find Deal
Wed, Jul 10 - Sat, Jul 13
7:30 am - 2:52 pmPIT-SDF
7h 22m1 stop
8:35 pm - 8:42 amSDF-PIT
12h 07m1 stop
Fri, Jun 28 - Fri, Jun 28
8:28 am - 5:45 pmPIT-SDF
9h 17m2 stops
8:16 pm - 11:56 pmSDF-PIT
3h 40m1 stop
$563American Airlines
Find Deal
Fri, Jun 28 - Fri, Jun 28
8:28 am - 5:45 pmPIT-SDF
9h 17m2 stops
8:16 pm - 7:59 amSDF-PIT
11h 43m2 stops
$792American Airlines
Find Deal
Fri, Jun 28 - Fri, Jun 28

Flights from Pittsburgh to Louisville - Travel Insights & Trends

Get data-powered insights and trends into flights from Pittsburgh to Louisville to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Pittsburgh to Louisville?

The average price of all flights from Pittsburgh to Louisville clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Pittsburgh to Louisville, look for departures on Saturdays and avoid leaving on a Monday, as it's usually the priciest day. When flying back from Louisville, Wednesday is the cheapest day to fly and Friday is the most expensive.

What is the cheapest month to fly from Pittsburgh to Louisville?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Pittsburgh to Louisville, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Pittsburgh to Louisville is August, where tickets cost $266 on average. On the other hand, the most expensive months are February and December, where the average cost of tickets is $533 and $508 respectively.

Which airlines provide the cheapest flights from Pittsburgh to Louisville?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 3 days, Spirit Airlines offered the best one-way deal for that route, at $71. KAYAK users also found Pittsburgh to Louisville round-trip flights on Spirit Airlines from $189 and on American Airlines from $563.

Good to know

Low season

December

High season

September

Cheapest flight

$71
Best time to beat the crowds but there is an average 28% increase in price.
Most popular time to fly and prices are also 24% lower on average.
Flight from Pittsburgh to Louisville

When to book flights from Pittsburgh to Louisville

Are your dates flexible? Find out the best times to travel from Pittsburgh to Louisville based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Pittsburgh to Louisville

  • What is the cheapest flight from Pittsburgh to Louisville?

    In the last 3 days, the lowest price for a flight from Pittsburgh to Louisville was $71 for a one-way ticket and $189 for a round-trip.

  • Do I need a passport to fly between Pittsburgh and Louisville?

    No, a passport isn't needed to fly from Pittsburgh to Louisville. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Pittsburgh to Louisville?

    Pittsburgh and Louisville are both served by 1 main airport. You will leave Pittsburgh from Pittsburgh and will be arriving at Louisville Intl.

  • Which aircraft models fly most regularly from Pittsburgh to Louisville?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Pittsburgh to Louisville?

    oneworld, and Star Alliance are the airline alliances operating flights between Pittsburgh and Louisville, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Pittsburgh to Louisville, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Pittsburgh to Louisville are United Airlines and American Airlines. With an average price for the route of $503 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $392 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from Pittsburgh to Louisville?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Pittsburgh to Louisville.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pittsburgh to Louisville?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Louisville from Pittsburgh is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Pittsburgh to Louisville?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Louisville with an airline and back to Pittsburgh with another airline. Booking your flights between Pittsburgh and SDF can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pittsburgh to Louisville?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Louisville from Pittsburgh up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 4 airlines serving from Pittsburgh to Louisville

 
See real verified KAYAK customer reviews for airlines flying from Pittsburgh to Louisville. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Pittsburgh to Louisville? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10295 reviews
8.2Boarding
8.0Entertainment
7.9Comfort
7.4Food
8.6Crew
Airline reviews

3 hours late and all they have is was a $12 meal voucher. That’s not even enough to cover fast food.

2.0 MediocreCraig, Jun 2024CVG - LGA
Read more about Delta reviews

3 hours late and all they have is was a $12 meal voucher. That’s not even enough to cover fast food.

Among the poorest flights I’ve had with Delta in a while. Entertainment system failed completely on a 7.5 hr flight. Crew seemed distracted and not the normal friendly crew. Flight overbooked it seemed… very crowded.

If I can, I always fly Delta. I’ve found their service to always be reliable and pleasant.

You could have not cancelled the flight (AA, which I will be flying from now on) left for BOS despite the fictitious weather issues (that no one in my Boston family could see). You could have rebooked my direct flight to another direct flight instead of sending me though JFK, the worst US airport after O’Hara You could have rebooked me on a Main Cabin seat (like the one I paid for in my original ticket instead of putting me a the last row on JFK->BOS leg, pocketing the difference in ticket price But I do not really care whether you will ever do that in a future because in a future neither I nor anyone from my company (unless they pay out of pocket) nor an of my clients and partners (if they heed my advice) will ever be caught dead on any of Delta flights

Really bad baggage handling. Had my Rimowa bag badly damaged at the latches.

It was pretty good I was worried with the short Layover that I might not catch my connection but the gate was there

It was good until there was a 3 hour delay because there was not any pilots to fly the plane.

There was plenty of overhead room but half of the passengers were told they had to check their carryon bags. My partner and I checked in as early as possible and our seats were split across the aisle.

Friendly flight attendants. Comfort plus seats were very comfortable and had lots of leg room. 10A and 10 B.

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

It is a modern tragedy that any airline expects you to travel for 14 hours in such discomfort and that the only way to add comfort is exorbitant prices. I was in pain by the time we landed. Shameful.

Original plane sidelined. Had to wait an hour for replacement.

Crew was very cooperative and professional. Passenger's first checked in bag should be free.

No real agent onsite helping you for missing luggage there. Not like the other airline next to UA desk, they have staff attending in their desk assisting answer/helping luggage issue, even after midnight.

Horrible, the flights kept delaying, so it is obvious that we won't be able to make it to the next connection. No easier/real agent on site to help you figure this out. UA agent on other counters refuse to assist you and direct us to use the QR code/call customer service. So inefficient and poor. While technology seems convenient, but it's not the best interest/experience for customers need help while there is active issue need assistance.

After the morning frenzy of 35 min wait through CLT security at 4;30 AM, it was nice to have a smooth pleasant boarding experience. This 6:30 AM flight was not full. We were able to get seated swiftly and took off promptly. Nice touch they distributed the old fashioned headsets with 8 mm jacks. Snacks were decent and arrival was uneventful.

My window shade didn’t work. So I missed coming into my city. ☹️

Flight was delayed in the gate by 5 hours and ultimately cancelled- rebooking service by United agents was terrible

Flight was delayed due to the late arrival of the catering truck, which is quite unacceptable. There was a beverage service, but no pretzel, or cookie, or nuts were served in coach.

Not worth the price of premium class ticket paid, felt more like steerage.

The boarding process and flight were great. However, I waited about 40 minutes for my luggage. It did not come up on the designated belt. Instead, everyone’s bags were on a cart. Not sure what the issue was, but we were not informed until another passenger went looking for her bags and found them.

There were delays on both ends. It made it less than excellent. This plane was great though

Attendants were rude. Scowling. Seats were miserable and we paid extra.

Not being able to purchase my check in baggage online was a negative.

LATE LATE LATE!!! Plagued by late AA flights on this trip. Such a drag. This one was by far the worst.

It was a good flight. Of course it was full, but it went well.

Same basket of unhealthy prepackaged snacks (junk food) which was depleted by the time it got to my row!!

We experience delays on departure and connecting flights resulting in 14 hour to our next departure. We were accommodated with a night's stay but was only provided a 12 dollar meals accommodation. The airlines rules state.at least 50 dollars. In any case, it can not make up for the whole day missed on our vacation in Sydney Australia.

Flight from PHL to PHX arrived 50 minutes early and a gate was available. First class flight attendant Stephanie was very friendly and polite. Sanitizing wipes should be provided with meals in addition to refresher towels.

flight delayed so missed connection and this had to rebook for next day

Terrible leg room, seats don’t recline, delayed flight, and even water isn’t free onboard

Flight was canceled less than 6 hours before takeoff, rebooked on a flight that was twice as long and left earlier so we couldn’t make it, when using text support option took over 2 hours to speak with someone.

Not enough help at airport during boarding process. Flight was delayed. Overall WORST flying experience I’ve ever had. Will NEVER FLT SPIRIT AGAIN

Terrible legroom, seats do not recline, tray table the size of an iPhone, delayed flight, have to pay 5$ to get a cup of water onboard.

Could have TV/Movie and some water ou soda free

Flight was good and clean but delayed over an hour on the return flight.

The non stop flight and able to go into Atlantic City airport. They could lower the prices. It starts out low but then if you want to bring luggage and pick your seat the price goes up quite a bit.

Flight got diwngraded last minute and left us stranded. I was told I’ll be given credit for my luggage and seat upgrades but haven’t got anything yet

We can’t predict circumstances like this ahead of time, but I give your staff a hats off for immediately giving us updated informations.

It was nice! There was a very unhappy child in front of us and the flight attendant did a great job calming the child. I was impressed.

Book cheap flights from Pittsburgh to Louisville

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Pittsburgh to Louisville found on KAYAK in the last 72 hours.
8/21Wed
1 stopSpirit Airlines
5h 59mPIT-SDF
$71
7/24Wed
1 stopSpirit Airlines
15h 34mPIT-SDF
$72
6/28Fri
1 stopSpirit Airlines
10h 54mPIT-SDF
$85
6/27Thu
2 stops
23h 27mPIT-SDF
$92
6/27Thu
1 stopSpirit Airlines
11h 37mPIT-SDF
$93
7/24Wed
2 stopsSpirit Airlines
12h 08mPIT-SDF
$107
6/28Fri
2 stops
16h 29mPIT-SDF
$139
7/8Mon
2 stopsAmerican Airlines
7h 53mPIT-SDF
$279
6/27Thu
1 stopAmerican Airlines
5h 39mPIT-SDF
$338
6/27Thu
2 stopsUnited Airlines
16h 24mPIT-SDF
$499

Search by stops

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Last minute flights from Pittsburgh to Louisville

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Pittsburgh to Louisville that are departing in the next 10 days.
6/13Thu
multi-stopSpirit Airlines
17h 56mPIT-SDF
6/20Thu
multi-stopSpirit Airlines
15h 43mSDF-PIT
$307
6/13Thu
multi-stop
7h 30mPIT-SDF
6/15Sat
multi-stop
11h 59mSDF-PIT
$328
6/13Thu
multi-stopSpirit Airlines
10h 28mPIT-SDF
6/20Thu
multi-stopSpirit Airlines
15h 43mSDF-PIT
$355
6/12Wed
multi-stopSpirit Airlines
5h 17mPIT-SDF
6/15Sat
multi-stopSpirit Airlines
26h 51mSDF-PIT
$368
6/13Thu
multi-stop
10h 28mPIT-SDF
6/15Sat
multi-stop
15h 26mSDF-PIT
$406
6/13Thu
multi-stopSpirit Airlines
10h 28mPIT-SDF
6/20Thu
multi-stopSpirit Airlines
17h 31mSDF-PIT
$413
6/13Thu
multi-stop
16h 18mPIT-SDF
6/20Thu
multi-stop
17h 31mSDF-PIT
$564
6/13Thu
multi-stop
16h 18mPIT-SDF
6/15Sat
multi-stop
25h 46mSDF-PIT
$603
6/12Wed
multi-stopAmerican Airlines
3h 48mPIT-SDF
6/15Sat
multi-stopAmerican Airlines
7h 10mSDF-PIT
$635

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Pittsburgh - Louisville Flights

Departure:

Pittsburgh (PIT)United States

Destination:

Louisville (SDF)United States

Return flight deals:

Louisville - Pittsburgh

Cabin classes: