What airlines fly to Pittsburgh?

Breeze Airways, American Airlines and Delta are the top three most popular airlines that fly to Pittsburgh from Louisville according to our data. Breeze Airways is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Pittsburgh. Keep in mind that there are 4 different airlines that fly to Pittsburgh on a routine basis, so you have a few additional options to choose from.

How many flights depart from Louisville to Pittsburgh on average per week?

As of November 2026, 2 flights take off from Louisville and land in Pittsburgh each week. The most common flight departure day for this route is Mon, with 50% of weekly flights taking off on this day.

What is the cheapest airline that flies from Louisville Intl to Pittsburgh?

Breeze Airways and United Airlines are the most popular carriers operating from Louisville Intl to Pittsburgh

When did momondo last update prices for flights from Louisville Intl Airport to Pittsburgh Airport?

Prices for flights from Louisville Intl Airport to Pittsburgh Airport refresh daily.

How many operators does momondo search for flights from Louisville Intl Airport to Pittsburgh Airport?

There are 4 operators available for flights from Louisville Intl Airport to Pittsburgh Airport as of November 2026.

How old do you have to be to fly from Louisville Intl Airport to Pittsburgh Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Louisville Intl Airport to Pittsburgh Airport.

What documentation or ID do you need to fly to Pittsburgh Airport?

The travel and health documents you'll need for your trip to Pittsburgh Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Pittsburgh Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$53 Cheap Flights from Louisville to Pittsburgh in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Louisville to Pittsburgh

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:25 am - 11:45 amSDF Louisville Intl-PIT Pittsburgh

1h 20mnonstop

8:22 am - 9:45 amPIT Pittsburgh-SDF Louisville Intl

1h 23mnonstop

$78Breeze Airways

Fri, Dec 4 - Mon, Dec 7

10:25 am - 11:45 amSDF Louisville Intl-PIT Pittsburgh

1h 20mnonstop

8:22 am - 9:45 amPIT Pittsburgh-SDF Louisville Intl

1h 23mnonstop

$78Breeze Airways

Fri, Dec 11 - Mon, Dec 14

10:25 am - 11:45 amSDF Louisville Intl-PIT Pittsburgh

1h 20mnonstop

7:59 pm - 4:32 pmPIT Pittsburgh-SDF Louisville Intl

44h 33m2 stops Fort Lauderdale Raleigh-Durham

$187Multiple Airlines

Fri, Dec 4 - Mon, Dec 7

10:25 am - 11:45 amSDF Louisville Intl-PIT Pittsburgh

1h 20mnonstop

7:59 pm - 4:32 pmPIT Pittsburgh-SDF Louisville Intl

44h 33m2 stops Fort Lauderdale Raleigh-Durham

$188Multiple Airlines

Fri, Dec 4 - Mon, Dec 7

11:26 am - 8:11 pmSDF Louisville Intl-PIT Pittsburgh

8h 45m1 stop Washington, D.C. Reagan-National

6:03 am - 5:44 pmPIT Pittsburgh-SDF Louisville Intl

11h 41m1 stop Washington, D.C. Reagan-National

$313American Airlines

Sat, Feb 13 - Wed, Feb 17

5:30 am - 9:51 amSDF Louisville Intl-PIT Pittsburgh

4h 21m1 stop Atlanta Hartsfield-Jackson

4:46 pm - 11:59 pmPIT Pittsburgh-SDF Louisville Intl

7h 13m1 stop Atlanta Hartsfield-Jackson

$315Delta

Wed, Jan 20 - Mon, Jan 25

7:00 am - 11:55 amSDF Louisville Intl-PIT Pittsburgh

4h 55m1 stop Atlanta Hartsfield-Jackson

6:05 am - 10:44 amPIT Pittsburgh-SDF Louisville Intl

4h 39m1 stop Detroit Metropolitan Wayne County

$315Delta

Tue, Jan 19 - Sat, Jan 23

8:30 am - 2:03 pmSDF Louisville Intl-PIT Pittsburgh

5h 33m1 stop Chicago O'Hare Intl

5:56 pm - 11:59 pmPIT Pittsburgh-SDF Louisville Intl

6h 03m1 stop Chicago O'Hare Intl

$315United Airlines

Fri, Feb 12 - Mon, Feb 15

2:25 pm - 6:33 pmSDF Louisville Intl-PIT Pittsburgh

4h 08m1 stop Washington, D.C. Dulles Intl

10:10 am - 4:35 pmPIT Pittsburgh-SDF Louisville Intl

6h 25m1 stop Chicago O'Hare Intl

$343United Airlines

Thu, Jan 21 - Sun, Jan 24

5:55 am - 10:19 amSDF Louisville Intl-PIT Pittsburgh

4h 24m1 stop Washington, D.C. Reagan-National

5:47 am - 10:34 amPIT Pittsburgh-SDF Louisville Intl

4h 47m1 stop Washington, D.C. Reagan-National

$377American Airlines

Fri, Dec 4 - Mon, Dec 7

Cheap last minute flights

Enter your travel dates to find the best prices.

10:25 am - 11:45 amSDF Louisville Intl-PIT Pittsburgh

1h 20mnonstop

8:22 am - 9:45 amPIT Pittsburgh-SDF Louisville Intl

1h 23mnonstop

$248Breeze Airways

Fri, Nov 13 - Mon, Nov 16

10:25 am - 11:45 amSDF Louisville Intl-PIT Pittsburgh

1h 20mnonstop

7:13 pm - 8:02 amPIT Pittsburgh-SDF Louisville Intl

12h 49m1 stop Charleston

$450Breeze Airways

Fri, Nov 13 - Sun, Nov 15

10:25 am - 11:45 amSDF Louisville Intl-PIT Pittsburgh

1h 20mnonstop

2:47 pm - 3:26 pmPIT Pittsburgh-SDF Louisville Intl

48h 39m3 stops Key West Tampa Raleigh-Durham

$454Multiple Airlines

Fri, Nov 13 - Mon, Nov 16

8:54 pm - 5:27 pmSDF Louisville Intl-PIT Pittsburgh

20h 33m1 stop Fort Lauderdale

8:22 am - 9:45 amPIT Pittsburgh-SDF Louisville Intl

1h 23mnonstop

$504Multiple Airlines

Fri, Nov 13 - Mon, Nov 16

10:25 am - 11:45 amSDF Louisville Intl-PIT Pittsburgh

1h 20mnonstop

6:30 am - 10:59 amPIT Pittsburgh-SDF Louisville Intl

28h 29m2 stops Jacksonville New Orleans Louis Armstrong

$521Multiple Airlines

Fri, Nov 13 - Sun, Nov 15

8:54 pm - 11:20 amSDF Louisville Intl-PIT Pittsburgh

38h 26m2 stops Fort Lauderdale Jacksonville

8:22 am - 9:45 amPIT Pittsburgh-SDF Louisville Intl

1h 23mnonstop

$603Multiple Airlines

Fri, Nov 13 - Mon, Nov 16

8:30 am - 3:21 pmSDF Louisville Intl-PIT Pittsburgh

6h 51m1 stop New York LaGuardia

8:00 am - 2:15 pmPIT Pittsburgh-SDF Louisville Intl

6h 15m1 stop Atlanta Hartsfield-Jackson

$657Delta

Sat, Nov 14 - Tue, Nov 17

12:55 pm - 7:40 pmSDF Louisville Intl-PIT Pittsburgh

6h 45m1 stop Orlando

2:40 pm - 8:05 pmPIT Pittsburgh-SDF Louisville Intl

5h 25m1 stop Orlando

$657Southwest

Tue, Nov 10 - Sat, Nov 14

6:05 am - 12:30 pmSDF Louisville Intl-PIT Pittsburgh

6h 25m1 stop Orlando

1:30 pm - 8:35 pmPIT Pittsburgh-SDF Louisville Intl

7h 05m2 stops Nashville Intl Chicago Midway

$662Southwest

Sat, Nov 14 - Tue, Nov 17

5:55 pm - 11:20 pmSDF Louisville Intl-PIT Pittsburgh

5h 25m1 stop Orlando

5:35 am - 4:00 pmPIT Pittsburgh-SDF Louisville Intl

10h 25m2 stops Baltimore/Washington Orlando

$662Southwest

Tue, Nov 10 - Sat, Nov 14

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Breeze Airways flights from Louisville to Pittsburgh

Our best Breeze Airways deals on Louisville to Pittsburgh flight tickets

Breeze Airways

Dec 4

SDF10:25 amLouisville Intl

1h 20m

PIT11:45 amPittsburgh

Dec 7

PIT8:22 amPittsburgh

1h 23m

SDF9:45 amLouisville Intl

$78

Breeze Airways

Dec 14

SDF10:25 amLouisville Intl

1h 20m

PIT11:45 amPittsburgh

Dec 18

PIT8:22 amPittsburgh

1h 23m

SDF9:45 amLouisville Intl

$83

Breeze Airways

Nov 20

SDF10:25 amLouisville Intl

1h 20m

PIT11:45 amPittsburgh

Nov 23

PIT8:22 amPittsburgh

1h 23m

SDF9:45 amLouisville Intl

$107

Allegiant Air flights from Louisville to Pittsburgh

Our best Allegiant Air deals on Louisville to Pittsburgh flight tickets

Allegiant Air

Jan 21

SDF6:48 pmLouisville Intl

24h 49m

1 stop

PIT7:37 pmPittsburgh

Jan 24

PIT9:00 amPittsburgh

9h 17m

1 stop

SDF6:17 pmLouisville Intl

$258

Allegiant Air

Jan 22

SDF10:39 amLouisville Intl

8h 58m

1 stop

PIT7:37 pmPittsburgh

Jan 24

PIT9:00 amPittsburgh

9h 17m

1 stop

SDF6:17 pmLouisville Intl

$282

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

LouisvillePittsburgh

SDF Louisville Intl - PIT Pittsburgh

SDFPIT

Louisville Intl

Fri 12/4

10:25 am-11:45 am

Nonstop1h 20m

Pittsburgh

Mon 12/7

8:22 am-9:45 am

Nonstop1h 23m

$78

LouisvillePittsburgh

SDF Louisville Intl - PIT Pittsburgh

SDFPIT

Louisville Intl

Fri 12/11

10:25 am-11:45 am

Nonstop1h 20m

Pittsburgh

Mon 12/14

8:22 am-9:45 am

Nonstop1h 23m

$78

LouisvillePittsburgh

SDF Louisville Intl - PIT Pittsburgh

SDFPIT

Louisville Intl

Fri 12/4

10:25 am-11:45 am

Nonstop1h 20m

Pittsburgh

Mon 12/7

7:59 pm-4:32 pm

2 stops44h 33m

$187

LouisvillePittsburgh

SDF Louisville Intl - PIT Pittsburgh

SDFPIT

Louisville Intl

Fri 12/4

10:25 am-11:45 am

Nonstop1h 20m

Pittsburgh

Mon 12/7

7:59 pm-4:32 pm

2 stops44h 33m

$188

LouisvillePittsburgh

SDF Louisville Intl - PIT Pittsburgh

SDFPIT

Louisville Intl

Sat 2/13

11:26 am-8:11 pm

1 stop8h 45m

Pittsburgh

Wed 2/17

6:03 am-5:44 pm

1 stop11h 41m

$313

LouisvillePittsburgh

SDF Louisville Intl - PIT Pittsburgh

SDFPIT

Louisville Intl

Wed 1/20

5:30 am-9:51 am

1 stop4h 21m

Pittsburgh

Mon 1/25

4:46 pm-11:59 pm

1 stop7h 13m

$315

LouisvillePittsburgh

SDF Louisville Intl - PIT Pittsburgh

SDFPIT

Louisville Intl

Tue 1/19

7:00 am-11:55 am

1 stop4h 55m

Pittsburgh

Sat 1/23

6:05 am-10:44 am

1 stop4h 39m

$315

LouisvillePittsburgh

SDF Louisville Intl - PIT Pittsburgh

SDFPIT

Louisville Intl

Fri 2/12

8:30 am-2:03 pm

1 stop5h 33m

Pittsburgh

Mon 2/15

5:56 pm-11:59 pm

1 stop6h 03m

$315

LouisvillePittsburgh

SDF Louisville Intl - PIT Pittsburgh

SDFPIT

Louisville Intl

Thu 1/21

2:25 pm-6:33 pm

1 stop4h 08m

Pittsburgh

Sun 1/24

10:10 am-4:35 pm

1 stop6h 25m

$343

LouisvillePittsburgh

SDF Louisville Intl - PIT Pittsburgh

SDFPIT

Louisville Intl

Fri 12/4

5:55 am-10:19 am

1 stop4h 24m

Pittsburgh

Mon 12/7

5:47 am-10:34 am

1 stop4h 47m

$377

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Louisville to Pittsburgh

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the typical price of a round-trip flight between Louisville and Pittsburgh?

Prices are currently low for flights on this route.

Typical prices usually range from $81 to $348.
The lowest price recently found on this route was $78.

What is the cheapest month to fly to Pittsburgh?

In general, August is the cheapest month to fly from Louisville to Pittsburgh. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $93. The month of October is another great option to travel to Pittsburgh, with average flight prices from Louisville averaging around $126.

What is the cheapest day to depart on your flight to Pittsburgh?

The cheapest day to depart on your flight to Pittsburgh is on a Wednesday when prices can be found for as low as $98. This is often the case because there is less demand to fly during this day of the week. Flights from Louisville to Pittsburgh on a Monday will generally be more expensive and average around $208. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Pittsburgh?

Our data shows that the cheapest Louisville to Pittsburgh flights are usually those with departure times in the afternoon. Our users have found flights to Pittsburgh in the afternoon for as low as $118. Flights to Pittsburgh are more costly in the morning, with an average ticket price of $173. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Louisville Intl to Pittsburgh flight route?

Fly from Louisville Intl to Pittsburgh for the best Louisville Intl - Pittsburgh flight prices

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

You are more likely to see cheaper flights to Pittsburgh from Louisville when booking weeks ahead of your departure date. In general, you can expect to find flights to Pittsburgh for around $306 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Pittsburgh from Louisville for as low as $88 on momondo.

What cabin class options are available on Louisville to Pittsburgh flights?

There are 2 cabin classes available to choose from on Louisville to Pittsburgh flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Louisville to Pittsburgh flights?

No. A direct flight is the cheapest option for a flight between Louisville to Pittsburgh.

How have Louisville to Pittsburgh flight prices changed over time?

When to book flights from Louisville to Pittsburgh

Are you open to changing your travel dates? Check out the ideal times to fly from Louisville to Pittsburgh according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Louisville to Pittsburgh (SDF to PIT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisville to Pittsburgh

Best Price Found	$53
Fastest flight time	1h 20m
Direct flights	Tue and Sat
Airports in Pittsburgh	1 airport

The best one-way flight to Pittsburgh from Louisville in the past 72 hours is $53. The best round-trip flight deal from Louisville to Pittsburgh found on momondo in the last 72 hours is $78.

The fastest flight from Louisville to Pittsburgh takes 1h 20m

Direct flights go from Louisville to Pittsburgh on Tuesday and Saturday. The only airline offering direct flights is Breeze Airways.

There is 1 airport in Pittsburgh. From Louisville there are direct flights to Pittsburgh (PIT).

Search flight deals

Frequently asked questions about flying from Louisville to Pittsburgh

How far is Louisville Intl to Pittsburgh by plane?
A flight from Louisville Intl to Pittsburgh will travel around 342.6 mi. 1h 20m is a normal flight duration for this route.
When did momondo last update prices for flights from Louisville Intl Airport to Pittsburgh Airport?
Prices for flights from Louisville Intl Airport to Pittsburgh Airport refresh daily.
How many operators does momondo search for flights from Louisville Intl Airport to Pittsburgh Airport?
There are 4 operators available for flights from Louisville Intl Airport to Pittsburgh Airport as of November 2026.
How old do you have to be to fly from Louisville Intl Airport to Pittsburgh Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Louisville Intl Airport to Pittsburgh Airport.
What documentation or ID do you need to fly to Pittsburgh Airport?
The travel and health documents you'll need for your trip to Pittsburgh Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Pittsburgh Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Louisville to Pittsburgh?
momondo data reveals that the most frequently booked plane model on the route from Louisville to Pittsburgh is Airbus A220-300, representing 86.00% of all bookings. The subsequent popular models are Embraer 175 at 6.00%, Canadair (Bombardier) Regional Jet 900 at 4.00%, and Embraer 170 at 4.00%.
What is the most popular airline from Louisville to Pittsburgh?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Louisville to Pittsburgh is Breeze Airways (59% of total bookings). The next most popular airlines are Delta (17%), American Airlines (13%), and United Airlines (10%).

Best airlines flying from Louisville to Pittsburgh

Compare and see reviews for airlines that fly from Louisville to Pittsburgh with momondo

Airline	Rating	Free Cancellation	Price
Breeze Airways	PriceFrom $58	Free Cancellation	Rating 8.2 323 reviews	Search Breeze Airways flights
Delta	PriceFrom $157	Free Cancellation	Rating 7.8 8,699 reviews	Search Delta flights
United Airlines	PriceFrom $287	Free Cancellation	Rating 7.3 10,479 reviews	Search United Airlines flights
American Airlines	PriceFrom $362	Free Cancellation	Rating 7.0 12,227 reviews	Search American Airlines flights

Breeze Airways Flights From Louisville to Pittsburgh
Breeze Airways flight deals from Louisville to Pittsburgh start from $58 round-trip. Over the 2 Breeze Airways flights for this route in a normal week, average airfare is usually $98 round-trip - but some users have found much cheaper deals with momondo.

Washington

Monroeville

Wheeling

Butler

West Mifflin

Canonsburg

Coraopolis

New Castle

Moon

Triadelphia

Belle Vernon

Steubenville

Mars

Wexford

Cadiz

Bridgeport

Chester

Edgewood

Why use momondo?

Why should I use momondo to find a flight deal from Louisville to Pittsburgh?

It is quick and easy to find Louisville to Pittsburgh flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Pittsburgh that suits you.

Can I find flights from Louisville to Pittsburgh with flexible booking policies on momondo?

momondo does allow users to show only those flights to Pittsburgh from Louisville which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Louisville to Pittsburgh?

Once all potential Louisville to Pittsburgh flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Louisville to Pittsburgh right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Louisville to Pittsburgh flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.