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Cheap flights from Philadelphia to Louisville (PHL - SDF) from $73

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 6/11. 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.
PHL — SDF
May 1 — May 81
From?
To?
Wed 5/1
Wed 5/8
1 adult, Economy
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The best prices from Philadelphia to Louisville Intl are usually found in August or September, booked 69 days in advance, depart on a Saturday or Wednesday and return on a Wednesday

Cheap flight deals from Philadelphia to Louisville

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) 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 April 26, 2024.

Popular in

May

Cheapest in

August

Round-trip from

$287

One-way from

$144
High demand for flights, 24% potential price rise
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Best time to find cheap flights, 21% potential price drop
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From Philadelphia to Louisville Intl
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One-way flight from Philadelphia to Louisville Intl
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What is the cheapest day to fly round-trip from Philadelphia to Louisville?

Flying to your destination on a Sunday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Louisville. Check prices with Cheapflights to find a great deal for your trip.

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

Travelers have found it’s best to book a flight 27 days in advance to save up to 117% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 27 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Philadelphia to Louisville 1-2 weeks in advance for as low as $382, or $579 for flights within the next 24 hours.

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

August can be a great time to fly to Louisville from Philadelphia with a flight ticket averaging about $499. Cheapflights users have found deals in the month of August for as cheap as $164. The most expensive prices can be found in the month of May.

When is the cheapest time to fly from Philadelphia to Louisville (PHL - SDF)?

It’s typically best to fly out from Philadelphia to Louisville at noon. Doing so could potentially save you 10% on the flight price compared to flying in the afternoon, which is usually more expensive.

Cheap Spirit Airlines flights from Philadelphia to Louisville

Explore cheap flight options specifically provided by Spirit Airlines for the route between Philadelphia 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 3,068,117 searches. Data last updated April 26, 2024.
Consider these cheap Spirit Airlines flights we've found departing from Philadelphia to Louisville. Be sure to come back soon if the deals available don't appeal to you at this time.
Tue 5/145:10 amPHL - SDF
1 stop12h 27mSpirit Airlines
Wed 5/157:43 amSDF - PHL
1 stop10h 45mSpirit Airlines
Deal found 4/25$81
Tue 5/145:10 amPHL - SDF
1 stop12h 27mSpirit Airlines
Mon 5/2010:29 amSDF - PHL
1 stop22h 31mSpirit Airlines
Deal found 4/25$88
Tue 5/145:10 amPHL - SDF
1 stop12h 27mSpirit Airlines
Wed 5/156:27 pmSDF - PHL
1 stop6h 15mSpirit Airlines
Deal found 4/25$90
Tue 5/145:10 amPHL - SDF
1 stop12h 27mSpirit Airlines
Wed 5/157:43 amSDF - PHL
2 stops15h 16mSpirit Airlines
Deal found 4/25$101
Tue 5/145:10 amPHL - SDF
1 stop12h 27mSpirit Airlines
Mon 5/2010:29 amSDF - PHL
2 stops26h 36mSpirit Airlines
Deal found 4/25$102
Wed 5/156:31 amPHL - SDF
1 stop14h 43mSpirit Airlines
Mon 5/2010:29 amSDF - PHL
2 stops26h 36mSpirit Airlines
Deal found 4/25$104
Tue 5/145:10 amPHL - SDF
1 stop12h 27mSpirit Airlines
Wed 5/157:43 amSDF - PHL
3 stops16h 59mSpirit Airlines
Deal found 4/25$108
Tue 5/217:43 pmPHL - SDF
1 stop21h 34mSpirit Airlines
Tue 5/286:27 pmSDF - PHL
1 stop20h 50mSpirit Airlines
Deal found 4/26$109
Tue 5/148:10 pmPHL - SDF
2 stops25h 04mSpirit Airlines
Mon 5/2010:29 amSDF - PHL
2 stops26h 36mSpirit Airlines
Deal found 4/25$117

Cheap Southwest flights from Philadelphia to Louisville

Explore cheap flight options specifically provided by Southwest for the route between Philadelphia 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 3,068,117 searches. Data last updated April 26, 2024.
To aid your search, here are some of the cheapest Southwest flights we've found from Philadelphia to Louisville. Ensure the flight price, dates, time, and airline match your criteria before you book.
Fri 7/1212:45 pmPHL - SDF
1 stop8h 25mSouthwest
Sun 7/1411:30 amSDF - PHL
1 stop9h 05mSouthwest
Deal found 4/26$406
Thu 7/116:20 amPHL - SDF
2 stops14h 50mSouthwest
Sun 7/142:30 pmSDF - PHL
1 stop9h 25mSouthwest
Deal found 4/25$429
Thu 7/115:30 amPHL - SDF
3 stops16h 30mSouthwest
Sun 7/1411:30 amSDF - PHL
1 stop9h 05mSouthwest
Deal found 4/25$434
Fri 7/126:20 amPHL - SDF
2 stops18h 45mSouthwest
Sun 7/1411:30 amSDF - PHL
1 stop9h 05mSouthwest
Deal found 4/25$449
Fri 7/127:45 pmPHL - SDF
3 stops21h 50mSouthwest
Sun 7/142:30 pmSDF - PHL
1 stop9h 25mSouthwest
Deal found 4/25$454

Cheap Philadelphia to Louisville flights in April & May 2024

Find cheap flight options from Philadelphia to Louisville specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Prices were last updated on April 26, 2024.
Scroll through some of the best deals on flights from Philadelphia to Louisville in 2024. Check back regularly for other flight deals.
Tue 5/145:10 amPHL - SDF
1 stop12h 27mSpirit Airlines
Wed 5/157:43 amSDF - PHL
1 stop10h 45mSpirit Airlines
Deal found 4/25$81
Tue 5/145:10 amPHL - SDF
1 stop12h 27mSpirit Airlines
Mon 5/2010:29 amSDF - PHL
1 stop22h 31mSpirit Airlines
Deal found 4/25$88
Tue 5/145:10 amPHL - SDF
1 stop12h 27mSpirit Airlines
Wed 5/156:27 pmSDF - PHL
1 stop6h 15mSpirit Airlines
Deal found 4/25$90
Tue 5/145:10 amPHL - SDF
1 stop12h 27mSpirit Airlines
Wed 5/157:43 amSDF - PHL
2 stops15h 16mSpirit Airlines
Deal found 4/25$101
Tue 5/145:10 amPHL - SDF
1 stop12h 27mSpirit Airlines
Mon 5/2010:29 amSDF - PHL
2 stops26h 36mSpirit Airlines
Deal found 4/25$102
Wed 5/156:31 amPHL - SDF
1 stop14h 43mSpirit Airlines
Mon 5/2010:29 amSDF - PHL
2 stops26h 36mSpirit Airlines
Deal found 4/25$104
Tue 5/145:10 amPHL - SDF
1 stop12h 27mSpirit Airlines
Wed 5/157:43 amSDF - PHL
3 stops16h 59mSpirit Airlines
Deal found 4/25$108
Tue 5/217:43 pmPHL - SDF
1 stop21h 34mSpirit Airlines
Tue 5/286:27 pmSDF - PHL
1 stop20h 50mSpirit Airlines
Deal found 4/26$109
Tue 5/148:10 pmPHL - SDF
2 stops25h 04mSpirit Airlines
Mon 5/2010:29 amSDF - PHL
2 stops26h 36mSpirit Airlines
Deal found 4/25$117

Philadelphia to Louisville 2024 flight deals

Discover exclusive flight deals for travel between Philadelphia and Louisville in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Scroll through some of the best deals on flights from Philadelphia to Louisville in 2024. Check back regularly for other flight deals.
Tue 5/145:10 amPHL - SDF
1 stop12h 27mSpirit Airlines
Wed 5/157:43 amSDF - PHL
1 stop10h 45mSpirit Airlines
Deal found 4/25$81
Tue 5/145:10 amPHL - SDF
1 stop12h 27mSpirit Airlines
Mon 5/2010:29 amSDF - PHL
1 stop22h 31mSpirit Airlines
Deal found 4/25$88
Tue 5/145:10 amPHL - SDF
1 stop12h 27mSpirit Airlines
Wed 5/156:27 pmSDF - PHL
1 stop6h 15mSpirit Airlines
Deal found 4/25$90
Tue 5/145:10 amPHL - SDF
1 stop12h 27mSpirit Airlines
Wed 5/157:43 amSDF - PHL
2 stops15h 16mSpirit Airlines
Deal found 4/25$101
Tue 5/145:10 amPHL - SDF
1 stop12h 27mSpirit Airlines
Mon 5/2010:29 amSDF - PHL
2 stops26h 36mSpirit Airlines
Deal found 4/25$102
Wed 5/156:31 amPHL - SDF
1 stop14h 43mSpirit Airlines
Mon 5/2010:29 amSDF - PHL
2 stops26h 36mSpirit Airlines
Deal found 4/25$104
Tue 5/145:10 amPHL - SDF
1 stop12h 27mSpirit Airlines
Wed 5/157:43 amSDF - PHL
3 stops16h 59mSpirit Airlines
Deal found 4/25$108
Tue 5/217:43 pmPHL - SDF
1 stop21h 34mSpirit Airlines
Tue 5/286:27 pmSDF - PHL
1 stop20h 50mSpirit Airlines
Deal found 4/26$109
Tue 5/148:10 pmPHL - SDF
2 stops25h 04mSpirit Airlines
Mon 5/2010:29 amSDF - PHL
2 stops26h 36mSpirit Airlines
Deal found 4/25$117

Non-stop flights to Louisville from Philadelphia

Discover non-stop flight options from Philadelphia to Louisville. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
To help reduce your travel time, choose from one of these non-stop flights from Philadelphia to Louisville. Search for alternative flights from Philadelphia to Louisville by utilizing the search form above.
Wed 5/228:30 amPHL - SDF
Nonstop2h 17mAmerican Airlines
Tue 5/287:20 amSDF - PHL
Nonstop1h 54mAmerican Airlines
Deal found 4/25$283
Wed 5/223:33 pmPHL - SDF
Nonstop2h 06mAmerican Airlines
Sat 5/257:20 amSDF - PHL
Nonstop1h 54mAmerican Airlines
Deal found 4/26$298
Fri 5/177:05 pmPHL - SDF
Nonstop2h 17mAmerican Airlines
Mon 5/207:20 amSDF - PHL
Nonstop1h 54mAmerican Airlines
Deal found 4/26$313
Fri 5/247:05 pmPHL - SDF
Nonstop2h 17mAmerican Airlines
Tue 5/287:20 amSDF - PHL
Nonstop1h 54mAmerican Airlines
Deal found 4/26$315
Tue 5/147:05 pmPHL - SDF
Nonstop2h 17mAmerican Airlines
Sat 5/186:07 pmSDF - PHL
Nonstop1h 57mAmerican Airlines
Deal found 4/25$323
Sat 5/257:05 pmPHL - SDF
Nonstop2h 17mAmerican Airlines
Mon 5/277:20 amSDF - PHL
Nonstop1h 54mAmerican Airlines
Deal found 4/25$330
Fri 5/107:05 pmPHL - SDF
Nonstop2h 17mAmerican Airlines
Mon 5/136:09 pmSDF - PHL
Nonstop1h 56mAmerican Airlines
Deal found 4/26$333
Wed 6/128:20 amPHL - SDF
Nonstop2h 13mAmerican Airlines
Sat 6/1510:58 amSDF - PHL
Nonstop1h 57mAmerican Airlines
Deal found 4/25$372
Fri 5/317:05 pmPHL - SDF
Nonstop2h 17mAmerican Airlines
Mon 6/37:20 amSDF - PHL
Nonstop1h 54mAmerican Airlines
Deal found 4/25$379

Philadelphia to Louisville flights leaving soon

Find last-minute flight options from Philadelphia 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 3,068,117 searches. Data last updated April 26, 2024.
Book one of these great deals on flights from Philadelphia to Louisville. Users should examine the flight details to ensure there are no surprises.
Thu 5/26:17 pmPHL - SDF
2 stops15h 39mSpirit Airlines
Mon 5/610:51 amSDF - PHL
1 stop22h 04mSpirit Airlines
Deal found 4/25$185
Thu 5/28:10 pmPHL - SDF
1 stop13h 46mSpirit Airlines
Thu 5/167:36 pmSDF - PHL
1 stop13h 24mSpirit Airlines
Deal found 4/24$189
Thu 5/27:03 pmPHL - SDF
1 stop14h 53mSpirit Airlines
Mon 5/610:51 amSDF - PHL
1 stop22h 04mSpirit Airlines
Deal found 4/25$195
Thu 5/26:17 pmPHL - SDF
2 stops15h 39mSpirit Airlines
Thu 5/167:36 pmSDF - PHL
1 stop13h 24mSpirit Airlines
Deal found 4/24$196
Thu 5/27:15 pmPHL - SDF
2 stops14h 41mSpirit Airlines
Mon 5/610:51 amSDF - PHL
2 stops25h 44mSpirit Airlines
Deal found 4/25$198
Thu 5/27:15 pmPHL - SDF
2 stops14h 41mSpirit Airlines
Wed 5/157:43 amSDF - PHL
3 stops25h 17mSpirit Airlines
Deal found 4/25$207
Fri 5/32:12 pmPHL - SDF
1 stop20h 21mSpirit Airlines
Tue 5/75:33 pmSDF - PHL
1 stop24h 55mSpirit Airlines
Deal found 4/25$210
Thu 5/27:03 pmPHL - SDF
1 stop14h 53mSpirit Airlines
Wed 5/156:27 pmSDF - PHL
1 stop6h 15mSpirit Airlines
Deal found 4/25$229
Thu 5/27:15 pmPHL - SDF
3 stops22h 18mSpirit Airlines
Mon 5/610:51 amSDF - PHL
2 stops25h 44mSpirit Airlines
Deal found 4/25$231

One-way flights to Louisville from Philadelphia

Search for one-way flight options from Philadelphia 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 3,068,117 searches. Data last updated April 26, 2024.
Some of the best available deals we've found on one-way flights from Philadelphia to Louisville. For those needing a return trip from Philadelphia, there is a search form available above.
Tue 6/116:17 amPHL - SDF
1 stop17h 01mSpirit Airlines
Deal found 4/26$73
Mon 5/207:11 pmPHL - SDF
1 stop28h 03mSpirit Airlines
Deal found 4/25$80
Fri 5/107:11 pmPHL - SDF
1 stop28h 03mSpirit Airlines
Deal found 4/25$86
Tue 8/205:55 amPHL - SDF
1 stop5h 35mDelta
Deal found 4/25$99
Mon 5/67:05 pmPHL - SDF
1 stop28h 36mSpirit Airlines
Deal found 4/25$105
Mon 5/67:56 pmPHL - SDF
3 stops27h 45mSpirit Airlines
Deal found 4/26$106
Tue 6/117:58 amPHL - SDF
2 stops15h 20mSpirit Airlines
Deal found 4/26$108
Mon 5/62:12 pmPHL - SDF
1 stop9h 29mSpirit Airlines
Deal found 4/26$110
Mon 5/208:59 pmPHL - SDF
3 stops26h 15mSpirit Airlines
Deal found 4/25$111

Find flights from Philadelphia to Louisville within your budget

Customize your flight search to find flights from Philadelphia 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 3,068,117 searches. Data last updated April 26, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$81 - $283

Route

Depart

Return

Price

PhiladelphiaLouisville Intl

PHL - SDF

PHLSDF

Philadelphia

Tue 5/14

1 stop12h 27m

Louisville Intl

Wed 5/15

1 stop10h 45m

$81

PhiladelphiaLouisville Intl

PHL - SDF

PHLSDF

Philadelphia

Tue 5/14

1 stop12h 27m

Louisville Intl

Mon 5/20

1 stop22h 31m

$88

PhiladelphiaLouisville Intl

PHL - SDF

PHLSDF

Philadelphia

Tue 5/14

1 stop12h 27m

Louisville Intl

Wed 5/15

1 stop6h 15m

$90

PhiladelphiaLouisville Intl

PHL - SDF

PHLSDF

Philadelphia

Tue 5/14

1 stop12h 27m

Louisville Intl

Wed 5/15

2 stops15h 16m

$101

PhiladelphiaLouisville Intl

PHL - SDF

PHLSDF

Philadelphia

Tue 5/14

1 stop12h 27m

Louisville Intl

Mon 5/20

2 stops26h 36m

$102

PhiladelphiaLouisville Intl

PHL - SDF

PHLSDF

Philadelphia

Wed 5/15

1 stop14h 43m

Louisville Intl

Mon 5/20

2 stops26h 36m

$104

PhiladelphiaLouisville Intl

PHL - SDF

PHLSDF

Philadelphia

Sat 5/25

1 stop10h 19m

Louisville Intl

Mon 5/27

2 stops35h 10m

$209

PhiladelphiaLouisville Intl

PHL - SDF

PHLSDF

Philadelphia

Sat 8/17

1 stop4h 25m

Louisville Intl

Tue 8/20

1 stop3h 34m

$268

PhiladelphiaLouisville Intl

PHL - SDF

PHLSDF

Philadelphia

Wed 5/22

Nonstop2h 17m

Louisville Intl

Tue 5/28

Nonstop1h 54m

$283

Flights are sorted by cheapest first

Deals found on 4/25

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

Use this chart to determine the optimal time to book a round-trip flight from Philadelphia to Louisville. Price data was last updated on January 28, 2024.
To ensure you get the cheapest price possible for a flight from Philadelphia to Louisville, you should look to book at least 69 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
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When is the cheapest time to fly from Philadelphia to Louisville?

Use this chart to determine the cheapest time to fly round-trip from Philadelphia to Louisville. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Philadelphia to Louisville flight should consider departing on Wednesday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Louisville by month

Plan your trip from Philadelphia to Louisville by taking into account the cheapest months to travel. The average price of a one-way flight from Philadelphia to Louisville is currently $98 while a round-trip flight costs $147. Price data was last updated on April 21, 2024.

Currently, January is the cheapest month in which you can book a flight from Philadelphia to Louisville (average of $287). Flying from Philadelphia to Louisville in April is currently the most expensive (average of $368). 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

$368

May

$347

June

$357

July

$346

August

$303

September

$302

October

$328

November

$337

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 April 26, 2024.
Read through reviews of airlines operating flights from Philadelphia to Louisville, such as Spirit Airlines, Southwest and American Airlines. 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.
Southwest
8.2
Very good
6,173 reviews
Check prices

Boarding

8.3

Comfort

8.1

Overall

8.2

Food

7.4

Crew

8.7

Entertainment

7.8

Reviews

1 / 10

I was traveling with a companion that utilizes a scooter to get around. We have flown together many times and used other airlines. Southwest by far is the most accommodating airline in the fleet your staff Makes the accessibility easy and convenient for for this type of travel. We would personally like to think the flight teams of our two flights for being very accommodating and helpful throughout our trip.

Southwest
8.2
Very good
6,173 reviews
Southwest
8.2
Very good
6,173 reviews
Check prices

Boarding

8.3

Comfort

8.1

Overall

8.2

Food

7.4

Crew

8.7

Entertainment

7.8

Reviews

1 / 10

I was traveling with a companion that utilizes a scooter to get around. We have flown together many times and used other airlines. Southwest by far is the most accommodating airline in the fleet your staff Makes the accessibility easy and convenient for for this type of travel. We would personally like to think the flight teams of our two flights for being very accommodating and helpful throughout our trip.

Delta
8.1
Very good
10,966 reviews
Southwest
8.2
Very good
6,173 reviews
Check prices

Boarding

8.3

Comfort

8.1

Overall

8.2

Food

7.4

Crew

8.7

Entertainment

7.8

Reviews

1 / 10

I was traveling with a companion that utilizes a scooter to get around. We have flown together many times and used other airlines. Southwest by far is the most accommodating airline in the fleet your staff Makes the accessibility easy and convenient for for this type of travel. We would personally like to think the flight teams of our two flights for being very accommodating and helpful throughout our trip.

United Airlines
7.4
Good
11,228 reviews
Southwest
8.2
Very good
6,173 reviews
Check prices

Boarding

8.3

Comfort

8.1

Overall

8.2

Food

7.4

Crew

8.7

Entertainment

7.8

Reviews

1 / 10

I was traveling with a companion that utilizes a scooter to get around. We have flown together many times and used other airlines. Southwest by far is the most accommodating airline in the fleet your staff Makes the accessibility easy and convenient for for this type of travel. We would personally like to think the flight teams of our two flights for being very accommodating and helpful throughout our trip.

American Airlines
7.3
Good
14,889 reviews
Southwest
8.2
Very good
6,173 reviews
Check prices

Boarding

8.3

Comfort

8.1

Overall

8.2

Food

7.4

Crew

8.7

Entertainment

7.8

Reviews

1 / 10

I was traveling with a companion that utilizes a scooter to get around. We have flown together many times and used other airlines. Southwest by far is the most accommodating airline in the fleet your staff Makes the accessibility easy and convenient for for this type of travel. We would personally like to think the flight teams of our two flights for being very accommodating and helpful throughout our trip.

Sun Country Air
7.3
Good
658 reviews
Southwest
8.2
Very good
6,173 reviews
Check prices

Boarding

8.3

Comfort

8.1

Overall

8.2

Food

7.4

Crew

8.7

Entertainment

7.8

Reviews

1 / 10

I was traveling with a companion that utilizes a scooter to get around. We have flown together many times and used other airlines. Southwest by far is the most accommodating airline in the fleet your staff Makes the accessibility easy and convenient for for this type of travel. We would personally like to think the flight teams of our two flights for being very accommodating and helpful throughout our trip.

Related info for your journey

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

  • What airports do I use to fly from Philadelphia to Louisville?

    If you book a flight from Philadelphia to Louisville, you will be flying from Philadelphia to Louisville Intl. Flights to Louisville Intl (SDF) from Philadelphia (PHL) take 2h 07m for a nonstop flight. There are 2 flights from Philadelphia to Louisville per day from 4 airlines.

  • Can I find flights from Philadelphia to Louisville for under $100 on Cheapflights?

    Yes, there are multiple flights from Philadelphia to Louisville for under $100. The cheapest flight booked recently is on Spirit Airlines for just $81, but on average you can expect to pay $124.

  • Are there nonstop flights from Philadelphia to Louisville for under $300 on Cheapflights?

    Cheapflights has at least 19 direct flights from Philadelphia to Louisville under $300. A good price for a nonstop flight from Philadelphia to Louisville is less than $418.

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

    There are currently 20+ open flights from Philadelphia to Louisville within the next 7 days for less than $200.

  • What days are nonstop flights available from Philadelphia to Louisville?

    Days when nonstop flights are available for this flight are: Tuesday, Wednesday.

  • How many flights depart from Philadelphia to Louisville on average per day?

    On average 5 flights depart from Philadelphia to Louisville per day.
    Morning (6am - Noon) - 80% of flight departures
    Afternoon (Noon - 6pm) - 20% of flight departures

  • How long is the flight from Philadelphia to Louisville?

    Airlines like Spirit Airlines fly from Philadelphia to Louisville in about 12h 27m. The time it takes to get you to your destination can typically vary by up to . Philadelphia and Louisville are separated by a distance of 578 mi.

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

    According to our current data, Spirit Airlines ($81), offers the cheapest pricing from Philadelphia to Louisville. You may be able to fly from Philadelphia to Louisville for 83% less than the average price by searching for this airline.

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

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $73. Users have also found prices from $99 and $144 on Delta and Sun Country Air, respectively.

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

    The most popular airlines flying from Philadelphia to Louisville are American Airlines, Delta and Spirit Airlines. Something to consider prior to booking your flight.

  • What are the most reliable airlines from Philadelphia to Louisville?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Philadelphia to Louisville on time: Alaska Airlines (100%), Piedmont Airlines (88%), American Airlines (83%).

  • What are the cheapest flights from Philadelphia to Louisville?

    The cheapest flight price from Philadelphia to Louisville is $282. On average you can expect to pay $498. The most popular route, (Philadelphia - Louisville Intl), can usually be booked for $108.

  • What does PHL to SDF mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Philadelphia Airport to Louisville Intl Airport flight would often be abbreviated as a PHL to SDF flight.

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

    The amount of baggage you can bring on your Philadelphia 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 Philadelphia to Louisville with specific airlines?

    Yes, Cheapflights allows you to browse and filter Philadelphia 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 Philadelphia to Louisville that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Philadelphia 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 Philadelphia to Louisville that allow pets onboard?

    Many airlines flying from Philadelphia 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 Philadelphia to Louisville?

    Yes, you can often find last-minute deals on Philadelphia 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 Philadelphia to Louisville flight deals updated?

    The Philadelphia to Louisville flight deals you see on this page were last updated on 4/26.

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Alternative routes for Philadelphia to Louisville
See prices for flight routes from nearby airports that may be better suited for you.

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Top 4 airlines flying from Philadelphia to Louisville

Discover the top 4 airlines that operate flights from Philadelphia 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 3,068,117 searches. Data last updated April 26, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$121Average$200FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
American AirlinesCheapest$218Average$534FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$227Average$366FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$301Average$474FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Search flights from Philadelphia to Louisville by cabin class

Find flights from Philadelphia to Louisville, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from Philadelphia to Louisville

Find hourly flight availability from Philadelphia to Louisville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 26, 2024.
1%of flight departuresEarly morningMidnight to 6 am
70%of flight departuresMorning6 am to noon
29%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Philadelphia to Louisville

Explore weekly flight availability from Philadelphia to Louisville. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 26, 2024.
Sunday2daily flights
Monday3daily flights
Tuesday2daily flights
Wednesday1daily flight
Thursday3daily flights
Friday2daily flights
Saturday2daily flights

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Fly with Cheapflights

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Louisville from Philadelphia today with Cheapflights!

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

Cheapflights simply makes it quick and affordable to book flights from Philadelphia 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 Philadelphia to Louisville with no change fees?

Need flexible booking options for your flight to Louisville from Philadelphia? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Louisville from Philadelphia today and book when prices fit your budget.

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