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SDF - PIT

$54 Find cheap flights from Louisville to Pittsburgh

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Louisville to Pittsburgh departing on 5/29. 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
Mon 6/3
Mon 6/10

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Louisville to Pittsburgh, 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 Louisville to Pittsburgh, as well as popular online travel agencies
In the last 7 days travelers have searched 43,693,958 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

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

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Louisville to Pittsburgh 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
6:27 pm - 6:41 pmSDF-PIT
24h 14m1 stop
6:37 am - 6:36 pmPIT-SDF
11h 59m1 stop
$130Spirit Airlines
Find Deal
Tue, May 28 - Thu, May 30
6:39 pm - 1:34 amSDF-PIT
6h 55m1 stop
8:00 am - 12:46 amPIT-SDF
16h 46m1 stop
$149Spirit Airlines
Find Deal
Wed, Jun 5 - Fri, Jun 7
10:29 am - 11:41 pmSDF-PIT
13h 12m1 stop
7:33 am - 11:14 pmPIT-SDF
15h 41m1 stop
$153Spirit Airlines
Find Deal
Mon, May 20 - Tue, May 21
7:43 am - 11:41 pmSDF-PIT
15h 58m2 stops
6:37 am - 6:36 pmPIT-SDF
11h 59m1 stop
$163Spirit Airlines
Find Deal
Tue, May 28 - Thu, May 30
9:29 am - 11:41 pmSDF-PIT
14h 12m1 stop
7:33 am - 11:14 pmPIT-SDF
15h 41m1 stop
Mon, May 13 - Thu, May 16
9:29 am - 11:41 pmSDF-PIT
14h 12m1 stop
10:25 pm - 11:14 pmPIT-SDF
24h 49m2 stops
Mon, May 13 - Thu, May 16
6:30 am - 3:20 pmSDF-PIT
8h 50m1 stop
4:49 pm - 10:15 pmPIT-SDF
5h 26m1 stop
$256American Airlines
Find Deal
Wed, Jul 24 - Mon, Jul 29
8:16 pm - 11:56 pmSDF-PIT
3h 40m1 stop
6:56 am - 10:48 amPIT-SDF
3h 52m1 stop
$271American Airlines
Find Deal
Tue, Jul 2 - Thu, Jul 4
4:55 pm - 10:24 pmSDF-PIT
5h 29m1 stop
11:00 am - 5:39 pmPIT-SDF
6h 39m1 stop
$314Delta
Find Deal
Mon, Oct 14 - Sat, Oct 19
2:05 pm - 8:56 pmSDF-PIT
6h 51m1 stop
6:20 am - 1:12 pmPIT-SDF
6h 52m2 stops
$636United Airlines
Find Deal
Mon, Oct 14 - Sat, Oct 19

Flights from Louisville to Pittsburgh - Travel Insights & Trends

Get data-powered insights and trends into flights from Louisville to Pittsburgh 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 Louisville to Pittsburgh?

The average price of all flights from Louisville to Pittsburgh clicked on KAYAK for each day over the last 12 months.
For Louisville to Pittsburgh, Sunday is the cheapest day to fly on average and Monday is the most expensive. Flying from Pittsburgh back to Louisville, the best deals are generally found on Thursday, with Monday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Louisville to Pittsburgh, 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 Louisville to Pittsburgh is January, where tickets cost $280 on average. On the other hand, the most expensive months are October and December, where the average cost of tickets is $451 and $426 respectively.

How far in advance should I book a flight from Louisville to Pittsburgh?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Louisville to Pittsburgh, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Louisville to Pittsburgh, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 15 days before departure.

Which airlines provide the cheapest flights from Louisville to Pittsburgh?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting Louisville to Pittsburgh were found on Spirit Airlines ($130) and American Airlines ($256). Spirit Airlines proposed the cheapest one-way flight at $54.

Good to know

Low season

May

High season

July

Cheapest flight

$54
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly and prices are also 15% lower on average.
Flight from Louisville to Pittsburgh

When to book flights from Louisville to Pittsburgh

Are your dates flexible? Find out the best times to travel from Louisville to Pittsburgh 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 Louisville to Pittsburgh

  • What is the cheapest flight from Louisville to Pittsburgh?

    In the last 3 days, the lowest price for a flight from Louisville to Pittsburgh was $54 for a one-way ticket and $130 for a round-trip.

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

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

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

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

  • Which airline alliances offer flights from Louisville to Pittsburgh?

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

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

    The two airlines most popular with KAYAK users for flights from Louisville to Pittsburgh are Delta and American Airlines. With an average price for the route of $323 and an overall rating of 8.0, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $321 and an overall rating of 7.3.

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

    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 Louisville to Pittsburgh.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Pittsburgh from Louisville 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 Louisville to Pittsburgh?

    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 Pittsburgh with an airline and back to Louisville with another airline. Booking your flights between Louisville and PIT 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 Louisville to Pittsburgh?

    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 Pittsburgh from Louisville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving from Louisville to Pittsburgh

 
See real verified KAYAK customer reviews for airlines flying from Louisville to Pittsburgh. 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 Louisville to Pittsburgh? 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 10848 reviews
8.6Crew
7.9Comfort
7.4Food
8.0Entertainment
8.2Boarding
Airline reviews

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

8.0 ExcellentAnonymous, May 2024ATL - ATW
Read more about Delta reviews

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

From Atlanta to Cabo I would have hoped on a plane that size I would have been able to breathe and wiggle my feet a little! The leg room in that plane is non existent and I am only 5”4’. And the air vent either wasn’t working very well or just could not blow air from the ceiling to the seat area as I was suffocating through the entire flight! And please don’t say I would have been more comfortable in first class because I cannot afford those rates and have always travelled Main Cabin without issues !

The pilots were good. Disappointing when planes don't have electrical ports

I liked the piloting of the aircraft. Very disappointed about lack of electrical ports. Also, although a short flight. there was enough time to hand out snacks to comfort + seats as was done for first class.

I had a wonderful experience flying with delta. The gentleman taking care of us on our flight was so nice, accommodating, and attentive. He always was smiling and giving pins to the kids which made me smile. The flight was quick too and without turbulence. Thank you for the great flying experience.

Delta is one of the best airlines I have flown

Made the Atlanta to Pittsburgh trip many times, with Delta no issues

I always fly with Delta. My friends tell me their horror stories of flying with other airlines. I just smile and say, “You should fly Delta”

Too bad that first class seats do not recline significantly causing discomfort

The flight was great but board was a nightmare. The gate was changed 4 times during the layover period

The experience was great and much better than the flight going out. of course I was in first class but the service was excellent

Food options were limited which is absolutely embarrassing for a Flight of this size The staff did not come around as much and I am not accustomed to such poor service from American Airlines Drinks I believe were limited to soda and water

Was as expected. Good leg room on planes - much appreciated.

I don’t think the flight attendants are happy. They do not seem to be friendly or welcoming.

Smaller, regional aircraft limits amount of overhead luggage space. At least there were jetways at both BNA and PHL. First class food service was minimal with the usual assortment of packaged snacks (nothing creative) and no handiwipes. American tries to turn around aircraft too quickly without enough time to clean the planes. WIFI service did not include TV programming.

6 plus hour delay with no explanation. No wheelchairs to transport us on arrival. Very disappointed.

Food choice is limited, entertainment better than average, seat leg room terrible

While I received notice that AA 478 was delayed, the flight departed PHX and arrived PHL more than two hours late. The first class cabin service was mediocre; there were no pre-departure beverages offered; there were no warm mixed nuts served with cocktails; there was no personal greeting to me as an Executive Platinum member by the first class flight attendant. While the flight operated safely, its arrival at 0219 in the morning in PHL ended a very long day. I do not feel that American provided first class service.

I paid for WiFi, but it (WiFi) was very very slow, will never take again! Impossible open Utube 😤😤😤

I had no legroom, although I paid for extra legroom. I could barely put my bag in front of my feet and under the seat. The Wi-Fi was horrible. In fact the flight attendant said that they had to reboot it and see if it was going to work and never did.

The guy with severe body odor sat next to me. For the whole duration of the flight it was a torture. The airline should have better policy on limiting people with bad body odor to board the flight. Passengers should not be the ones to endure bad odor for the whole duration of the flight. The airline should be e the one to ensure decent air quality for ever passenger.

Overall it was a miserable experience... I will never fly spirit for more than a 3 hour flight or overnight.

The boarding attendant was slightly rude when I asked about checking our stroller. Made me feel like I was bothering her.

My wife and I are both handicapped and at boarding they upgraded us to a seat closer to the front rather than all the way towards the back. Much appreciated.

Not much seat room, but that was unexpected. But the seat headrest was very uncomfortable.

First the good, everyone was friendly and efficient. Flight was smooth and plane was very clean and new. Now the bad, seats have almost no padding on your behind. I was in exit row so I had tons of leg room for a 6' 2" bean pole with long legs. Everything was extra - water, soda, snacks everything besides oxygen. Ya get what you pay for, and my flight was cheap as you could ever want it, so no worries.

First the good, everyone was friendly and efficient. Flight was smooth and plane was very clean and new. Now the bad, seats have almost no padding on your behind. I was in exit row so I had tons of leg room for a 6' 2" bean pole with long legs. Everything was extra - water, soda, snacks everything besides oxygen. Ya get what you pay for, and my flight was cheap as you could ever want it, so no worries. They dont really bother you about carry-on size, I brought a descent sized backpack and they didnt even check.

Spirit canceled the flight in March and never notified me!

Book cheap flights from Louisville to Pittsburgh

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Louisville to Pittsburgh found on KAYAK in the last 72 hours.
5/29Wed
1 stopSpirit Airlines
12h 54mSDF-PIT
$54
5/15Wed
1 stopSpirit Airlines
17h 16mSDF-PIT
$64
5/29Wed
2 stopsSpirit Airlines
25h 01mSDF-PIT
$73
5/30Thu
1 stopSpirit Airlines
25h 48mSDF-PIT
$77
5/9Thu
2 stopsBreeze Airways
15h 51mSDF-PIT
$117
5/17Fri
1 stop
9h 47mSDF-PIT
$119
5/17Fri
2 stops
13h 22mSDF-PIT
$127
10/13Sun
1 stopAmerican Airlines
3h 28mSDF-PIT
$193
10/11Fri
1 stopAmerican Airlines
3h 36mSDF-PIT
$233
10/11Fri
2 stopsUnited Airlines
8h 58mSDF-PIT
$456

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Louisville - Pittsburgh Flights

Departure:

Louisville (SDF)United States

Destination:

Pittsburgh (PIT)United States

Return flight deals:

Pittsburgh - Louisville

Cabin classes: