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Cheap flights from Pittsburgh to Louisville (PIT - SDF) from $52

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 5/28. 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.
PIT — SDF
May 25 — Jun 11
From?
To?
Sat 5/25
Sat 6/1
1 adult, Economy
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The best prices from Pittsburgh to Louisville Intl are usually found in August or October, booked 24 days in advance, depart on a Thursday or Saturday and return on a Sunday

Cheap flight deals from Pittsburgh to Louisville

Discover tips and strategies to find the most affordable flight options for your journey from Pittsburgh (PIT) to Louisville (SDF). 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 May 20, 2024.

Popular in

February

Cheapest in

August

Round-trip from

$287

One-way from

$125
High demand for flights, 26% potential price rise
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Best time to find cheap flights, 33% potential price drop
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From Pittsburgh to Louisville Intl
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One-way flight from Pittsburgh to Louisville Intl
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What is the cheapest day to fly round-trip from Pittsburgh to Louisville?

Sunday flights are generally found to be more expensive for flights from Pittsburgh to Louisville. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Louisville.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 25 days in advance, which can save you up to 169% on flights from Pittsburgh to Louisville compared to booking the week you need them. Waiting 25 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $312. For sooner than that we have options available in the next 3 days from $391.

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

August is one of the best times of the year to fly to Louisville from Pittsburgh. Prices for August average $394 per person but you can even find prices for as low as $156. The most expensive prices can be found in the month of February. Opting for a August flight can save you 35% on your journey compared to booking in February

When is the cheapest time to fly from Pittsburgh to Louisville (PIT - SDF)?

It’s typically best to fly out from Pittsburgh to Louisville in the evening. Doing so could potentially save you 21% on the flight price compared to flying at noon, which is usually more expensive.

Cheap Spirit Airlines flights from Pittsburgh to Louisville

Explore cheap flight options specifically provided by Spirit Airlines for the route between Pittsburgh and Louisville. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,663,308 searches. Data last updated May 20, 2024.
Consider these cheap Spirit Airlines flights we've found departing from Pittsburgh to Louisville. Be sure to come back soon if the deals available don't appeal to you at this time.
Wed 9/116:37 amPIT - SDF
1 stop11h 03mSpirit Airlines
Sat 9/1410:49 amSDF - PIT
1 stop12h 58mSpirit Airlines
Deal found 5/20$123
Thu 5/306:37 amPIT - SDF
1 stop11h 59mSpirit Airlines
Wed 6/55:45 amSDF - PIT
1 stop14h 06mSpirit Airlines
Deal found 5/19$160
Wed 6/126:50 amPIT - SDF
1 stop17h 56mSpirit Airlines
Fri 6/1411:03 amSDF - PIT
1 stop14h 31mSpirit Airlines
Deal found 5/19$186
Thu 5/307:33 amPIT - SDF
2 stops25h 11mSpirit Airlines
Wed 6/55:45 amSDF - PIT
1 stop12h 49mSpirit Airlines
Deal found 5/19$190
Thu 5/3010:25 pmPIT - SDF
1 stop10h 19mSpirit Airlines
Wed 6/55:45 amSDF - PIT
3 stops19h 49mSpirit Airlines
Deal found 5/19$195
Wed 9/256:37 amPIT - SDF
1 stop11h 03mSpirit Airlines
Mon 9/3010:36 amSDF - PIT
1 stop13h 11mSpirit Airlines
Deal found 5/20$211
Thu 5/307:33 amPIT - SDF
2 stops25h 11mSpirit Airlines
Wed 6/55:45 amSDF - PIT
3 stops19h 49mSpirit Airlines
Deal found 5/19$225
Sat 9/285:12 amPIT - SDF
1 stop18h 32mSpirit Airlines
Mon 9/3010:36 amSDF - PIT
1 stop13h 11mSpirit Airlines
Deal found 5/20$234
Wed 9/116:37 amPIT - SDF
1 stop11h 03mSpirit Airlines
Sat 9/1410:49 amSDF - PIT
2 stops14h 26mSpirit Airlines
Deal found 5/20$244

Cheap American Airlines flights from Pittsburgh to Louisville

Explore cheap flight options specifically provided by American Airlines for the route between Pittsburgh and Louisville. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,663,308 searches. Data last updated May 20, 2024.
Browse through some of the cheapest American Airlines flights traveling from Pittsburgh to Louisville. Deals frequently update to provide users with more options.
Tue 5/2811:09 amPIT - SDF
2 stops6h 22mAmerican Airlines
Tue 5/288:14 pmSDF - PIT
1 stop3h 49mAmerican Airlines
Deal found 5/20$512
Tue 5/287:00 amPIT - SDF
2 stops6h 25mAmerican Airlines
Tue 5/283:43 pmSDF - PIT
2 stops7h 42mAmerican Airlines
Deal found 5/20$745

Cheap Pittsburgh to Louisville flights in May & June 2024

Find cheap flight options from Pittsburgh to Louisville specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,663,308 searches. Prices were last updated on May 20, 2024.
Listed are some of the best fares we've found on flights departing from Pittsburgh to Louisville in 2024. For more flight deals, be sure to check back very soon.
Thu 5/306:37 amPIT - SDF
1 stop11h 59mSpirit Airlines
Wed 6/55:45 amSDF - PIT
1 stop14h 06mSpirit Airlines
Deal found 5/19$160
Sat 6/86:40 amPIT - SDF
1 stop14h 18mSpirit Airlines
Tue 6/116:10 pmSDF - PIT
1 stop7h 24mSpirit Airlines
Deal found 5/20$167
Wed 6/126:50 amPIT - SDF
1 stop17h 56mSpirit Airlines
Fri 6/1411:03 amSDF - PIT
1 stop14h 31mSpirit Airlines
Deal found 5/19$186
Thu 5/307:33 amPIT - SDF
2 stops25h 11mSpirit Airlines
Wed 6/55:45 amSDF - PIT
1 stop12h 49mSpirit Airlines
Deal found 5/19$190
Sat 6/86:40 amPIT - SDF
1 stop14h 18mSpirit Airlines
Tue 6/117:45 amSDF - PIT
2 stops17h 49mSpirit Airlines
Deal found 5/20$193
Thu 5/3010:25 pmPIT - SDF
1 stop10h 19mSpirit Airlines
Wed 6/55:45 amSDF - PIT
3 stops19h 49mSpirit Airlines
Deal found 5/19$195
Sat 6/86:40 amPIT - SDF
1 stop14h 18mSpirit Airlines
Tue 6/116:10 pmSDF - PIT
3 stops27h 59mSpirit Airlines
Deal found 5/20$218
Thu 5/307:33 amPIT - SDF
2 stops25h 11mSpirit Airlines
Wed 6/55:45 amSDF - PIT
3 stops19h 49mSpirit Airlines
Deal found 5/19$225
Sat 6/88:24 amPIT - SDF
2 stops12h 34mSpirit Airlines
Tue 6/116:10 pmSDF - PIT
3 stops27h 59mSpirit Airlines
Deal found 5/20$247

Pittsburgh to Louisville 2024 flight deals

Discover exclusive flight deals for travel between Pittsburgh and Louisville in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,663,308 searches. Data last updated May 20, 2024.
Listed are some of the best fares we've found on flights departing from Pittsburgh to Louisville in 2024. For more flight deals, be sure to check back very soon.
Wed 9/116:37 amPIT - SDF
1 stop11h 03mSpirit Airlines
Sat 9/1410:49 amSDF - PIT
1 stop12h 58mSpirit Airlines
Deal found 5/20$123
Thu 5/306:37 amPIT - SDF
1 stop11h 59mSpirit Airlines
Wed 6/55:45 amSDF - PIT
1 stop14h 06mSpirit Airlines
Deal found 5/19$160
Sat 6/86:40 amPIT - SDF
1 stop14h 18mSpirit Airlines
Tue 6/116:10 pmSDF - PIT
1 stop7h 24mSpirit Airlines
Deal found 5/20$167
Wed 6/126:50 amPIT - SDF
1 stop17h 56mSpirit Airlines
Fri 6/1411:03 amSDF - PIT
1 stop14h 31mSpirit Airlines
Deal found 5/19$186
Thu 5/307:33 amPIT - SDF
2 stops25h 11mSpirit Airlines
Wed 6/55:45 amSDF - PIT
1 stop12h 49mSpirit Airlines
Deal found 5/19$190
Sat 6/86:40 amPIT - SDF
1 stop14h 18mSpirit Airlines
Tue 6/117:45 amSDF - PIT
2 stops17h 49mSpirit Airlines
Deal found 5/20$193
Thu 5/3010:25 pmPIT - SDF
1 stop10h 19mSpirit Airlines
Wed 6/55:45 amSDF - PIT
3 stops19h 49mSpirit Airlines
Deal found 5/19$195
Wed 9/256:37 amPIT - SDF
1 stop11h 03mSpirit Airlines
Mon 9/3010:36 amSDF - PIT
1 stop13h 11mSpirit Airlines
Deal found 5/20$211
Sat 6/86:40 amPIT - SDF
1 stop14h 18mSpirit Airlines
Tue 6/116:10 pmSDF - PIT
3 stops27h 59mSpirit Airlines
Deal found 5/20$218

Pittsburgh to Louisville flights leaving soon

Find last-minute flight options from Pittsburgh to Louisville for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,663,308 searches. Data last updated May 20, 2024.
Book one of these great deals on flights from Pittsburgh to Louisville. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Thu 5/306:37 amPIT - SDF
1 stop11h 59mSpirit Airlines
Wed 6/55:45 amSDF - PIT
1 stop14h 06mSpirit Airlines
Deal found 5/19$160
Thu 5/307:33 amPIT - SDF
2 stops25h 11mSpirit Airlines
Wed 6/55:45 amSDF - PIT
1 stop12h 49mSpirit Airlines
Deal found 5/19$190
Thu 5/3010:25 pmPIT - SDF
1 stop10h 19mSpirit Airlines
Wed 6/55:45 amSDF - PIT
3 stops19h 49mSpirit Airlines
Deal found 5/19$195
Thu 5/307:33 amPIT - SDF
2 stops25h 11mSpirit Airlines
Wed 6/55:45 amSDF - PIT
3 stops19h 49mSpirit Airlines
Deal found 5/19$225
Thu 5/305:52 pmPIT - SDF
3 stops17h 15mMultiple Airlines
Wed 6/55:45 amSDF - PIT
3 stops19h 49mMultiple Airlines
Deal found 5/19$277
Tue 5/286:05 amPIT - SDF
1 stop3h 46mDelta
Tue 5/285:44 pmSDF - PIT
1 stop6h 05mDelta
Deal found 5/20$456
Tue 5/2811:09 amPIT - SDF
2 stops6h 22mAmerican Airlines
Tue 5/288:14 pmSDF - PIT
1 stop3h 49mAmerican Airlines
Deal found 5/20$512
Tue 5/287:00 amPIT - SDF
2 stops6h 25mAmerican Airlines
Tue 5/283:43 pmSDF - PIT
2 stops7h 42mAmerican Airlines
Deal found 5/20$745

One-way flights to Louisville from Pittsburgh

Search for one-way flight options from Pittsburgh to Louisville. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,663,308 searches. Data last updated May 20, 2024.
If you're seeking multiple options on one-way flights from Pittsburgh to Louisville, be sure to check out these deals, which are updated often. Those needing a return flight from Pittsburgh to Louisville can use the search form above.
Tue 5/287:33 amPIT - SDF
1 stop15h 41mSpirit Airlines
Deal found 5/20$52
Tue 5/286:37 amPIT - SDF
2 stops16h 37mSpirit Airlines
Deal found 5/20$68
Sun 6/25:30 amPIT - SDF
1 stop19h 29mSpirit Airlines
Deal found 5/19$94
Tue 5/285:52 pmPIT - SDF
3 stops23h 25mSpirit Airlines
Deal found 5/20$106
Sun 6/210:52 pmPIT - SDF
1 stop24h 22mSpirit Airlines
Deal found 5/20$115
Fri 7/266:26 pmPIT - SDF
1 stop14h 49mAllegiant Air
Deal found 5/19$125
Mon 7/810:25 pmPIT - SDF
1 stop18h 58mSpirit Airlines
Deal found 5/19$138
Sat 5/258:28 pmPIT - SDF
1 stop28h 31mSpirit Airlines
Deal found 5/19$155
Fri 7/267:20 pmPIT - SDF
2 stops23h 30mMultiple Airlines
Deal found 5/19$195

Find flights from Pittsburgh to Louisville within your budget

Customize your flight search to find flights from Pittsburgh to Louisville 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 2,663,308 searches. Data last updated May 20, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$123 - $277

Route

Depart

Return

Price

PittsburghLouisville Intl

PIT - SDF

PITSDF

Pittsburgh

Wed 9/11

1 stop11h 03m

Louisville Intl

Sat 9/14

1 stop12h 58m

$123

PittsburghLouisville Intl

PIT - SDF

PITSDF

Pittsburgh

Thu 5/30

1 stop11h 59m

Louisville Intl

Wed 6/5

1 stop14h 06m

$160

PittsburghLouisville Intl

PIT - SDF

PITSDF

Pittsburgh

Wed 6/12

1 stop17h 56m

Louisville Intl

Fri 6/14

1 stop14h 31m

$186

PittsburghLouisville Intl

PIT - SDF

PITSDF

Pittsburgh

Thu 5/30

2 stops25h 11m

Louisville Intl

Wed 6/5

1 stop12h 49m

$190

PittsburghLouisville Intl

PIT - SDF

PITSDF

Pittsburgh

Thu 5/30

1 stop10h 19m

Louisville Intl

Wed 6/5

3 stops19h 49m

$195

PittsburghLouisville Intl

PIT - SDF

PITSDF

Pittsburgh

Wed 9/25

1 stop11h 03m

Louisville Intl

Mon 9/30

1 stop13h 11m

$211

PittsburghLouisville Intl

PIT - SDF

PITSDF

Pittsburgh

Thu 5/30

2 stops25h 11m

Louisville Intl

Wed 6/5

3 stops19h 49m

$225

PittsburghLouisville Intl

PIT - SDF

PITSDF

Pittsburgh

Sat 9/28

1 stop18h 32m

Louisville Intl

Mon 9/30

1 stop13h 11m

$234

PittsburghLouisville Intl

PIT - SDF

PITSDF

Pittsburgh

Thu 5/30

3 stops17h 15m

Louisville Intl

Wed 6/5

3 stops19h 49m

$277

Flights are sorted by cheapest first

Deals found on 5/20

When is the best time to book a flight from Pittsburgh to Louisville?

Use this chart to determine the optimal time to book a round-trip flight from Pittsburgh to Louisville. Price data was last updated on May 10, 2024.
The best time to book flights from Pittsburgh to Louisville is 24 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

When is the cheapest time to fly from Pittsburgh to Louisville?

Use this chart to determine the cheapest time to fly round-trip from Pittsburgh to Louisville. Price data was last updated on May 19, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Pittsburgh to Louisville flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Louisville by month

Plan your trip from Pittsburgh to Louisville by taking into account the cheapest months to travel. The average price of a one-way flight from Pittsburgh to Louisville is currently $116 while a round-trip flight costs $200. Price data was last updated on May 12, 2024.

Currently, January is the cheapest month in which you can book a flight from Pittsburgh to Louisville (average of $287). Flying from Pittsburgh to Louisville in April is currently the most expensive (average of $373). 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.

January

$287

February

$332

March

$359

April

$373

May

$361

June

$358

July

$346

August

$304

September

$302

October

$328

November

$338

December

$316

Temperature and rainfall in Louisville by month

Plan your trip to Louisville by taking into account the average temperature and rainfall totals by month.

SDF

Temperature

35.6 - 78.8 °F

Reviews of airlines servicing Louisville

Get insights into the airlines that provide service to Louisville. 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 Louisville. Reviews last updated May 20, 2024.
Get a feel of what it's like to fly with Spirit Airlines and American Airlines from Pittsburgh to Louisville by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Allegiant Air
7.5
Good
1,011 reviews
Check prices

Boarding

7.7

Entertainment

5.9

Crew

8.2

Food

6.2

Overall

7.5

Comfort

6.9

Reviews

1 / 10

Delayed because of crew missing stuck on tarmac at arrival for a full hour this delayed my trip 8 hours this caused me to miss my rental car they were closed for the day when I got there worst flight experience of my life

Allegiant Air
7.5
Good
1,011 reviews
Allegiant Air
7.5
Good
1,011 reviews
Check prices

Boarding

7.7

Entertainment

5.9

Crew

8.2

Food

6.2

Overall

7.5

Comfort

6.9

Reviews

1 / 10

Delayed because of crew missing stuck on tarmac at arrival for a full hour this delayed my trip 8 hours this caused me to miss my rental car they were closed for the day when I got there worst flight experience of my life

American Airlines
7.3
Good
14,447 reviews
Allegiant Air
7.5
Good
1,011 reviews
Check prices

Boarding

7.7

Entertainment

5.9

Crew

8.2

Food

6.2

Overall

7.5

Comfort

6.9

Reviews

1 / 10

Delayed because of crew missing stuck on tarmac at arrival for a full hour this delayed my trip 8 hours this caused me to miss my rental car they were closed for the day when I got there worst flight experience of my life

Spirit Airlines
6.4
Okay
8,658 reviews
Allegiant Air
7.5
Good
1,011 reviews
Check prices

Boarding

7.7

Entertainment

5.9

Crew

8.2

Food

6.2

Overall

7.5

Comfort

6.9

Reviews

1 / 10

Delayed because of crew missing stuck on tarmac at arrival for a full hour this delayed my trip 8 hours this caused me to miss my rental car they were closed for the day when I got there worst flight experience of my life

Related info for your journey

Find useful and relevant information for your journey from Pittsburgh to Louisville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Pittsburgh to Louisville for under $200 on Cheapflights?

    Yes, there are multiple flights from Pittsburgh to Louisville for under $200. The cheapest flight booked recently is on Spirit Airlines for just $123, but on average you can expect to pay $259.

  • Are there last-minute flights available from Pittsburgh to Louisville for under $200?

    There are currently 8+ open flights from Pittsburgh to Louisville within the next 7 days for less than $200.

  • What is the cheapest airline to fly from Pittsburgh to Louisville round-trip?

    Cheapflights users have booked flights from Pittsburgh to Louisville round-trip from $123. Spirit Airlines is priced at 68% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Pittsburgh to Louisville one-way?

    The cheapest airlines for a one-way flight from Pittsburgh to Louisville are Spirit Airlines ($52), Allegiant Air ($125), and American Airlines ($233).

  • What are the most popular airlines that fly from Pittsburgh to Louisville?

    Before booking your flight from Pittsburgh to Louisville check out the most popular airlines for this route: American Airlines, Delta or Spirit Airlines.

  • What does PIT to SDF mean?

    This is defined as Pittsburgh Airport (PIT) and Louisville Intl Airport (SDF). Codes like Louisville Intl Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Pittsburgh to Louisville that include extra baggage allowance?

    The amount of baggage you can bring on your Pittsburgh to Louisville flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Pittsburgh to Louisville with specific airlines?

    Yes, Cheapflights allows you to browse and filter Pittsburgh to Louisville flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Pittsburgh to Louisville that include hotel bookings?

    Yes. In addition to deals on Pittsburgh to Louisville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pittsburgh to Louisville?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pittsburgh to Louisville.

  • Can I find deals for business class flights from Pittsburgh to Louisville?

    Yes. Cheapflights offers flight deals from Pittsburgh to Louisville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Pittsburgh to Louisville that allow pets onboard?

    Many airlines flying from Pittsburgh to Louisville offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Pittsburgh to Louisville?

    Yes, you can often find last-minute deals on Pittsburgh to Louisville flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Pittsburgh to Louisville flight deals updated?

    The Pittsburgh to Louisville flight deals you see on this page were last updated on 5/20.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Pittsburgh to Louisville

Discover the top 4 airlines that operate flights from Pittsburgh to Louisville. 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 2,663,308 searches. Data last updated May 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$135Average$177FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
American AirlinesCheapest$254Average$390FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$271Average$398FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$350Average$502FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Search flights from Pittsburgh to Louisville by cabin class

Find flights from Pittsburgh to Louisville, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Business Class
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Pittsburgh to Louisville?

Cheapflights helps you search for flights from Pittsburgh to Louisville via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Pittsburgh to Louisville?

Cheapflights simply makes it quick and affordable to book flights from Pittsburgh to Louisville by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Pittsburgh to Louisville with no change fees?

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Can Cheapflights notify me if prices for flights from Pittsburgh to Louisville become cheaper?

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