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Cheap flights from Louisville to Philadelphia (SDF - PHL) from $57

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 6/27. 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.
SDF — PHL
Jun 16 — Jun 231
From?
To?
Sun 6/16
Sun 6/23
1 adult, Economy
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The best prices from Louisville Intl to Philadelphia are usually found in September or January, booked 90 days in advance, depart on a Wednesday or Tuesday and return on a Saturday

Cheap flight deals from Louisville to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Philadelphia (PHL). 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 June 11, 2024.

Popular in

February

Cheapest in

September

Round-trip from

$227

One-way from

$57
High demand for flights, 19% potential price rise
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Best time to find cheap flights, 42% potential price drop
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From Louisville Intl to Philadelphia
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One-way flight from Louisville Intl to Philadelphia
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What is the cheapest day to fly round-trip from Louisville to Philadelphia?

Leaving on a Tuesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 38% on the overall cost on flights from Louisville to Philadelphia.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 46 days in advance, which can save you up to 133% on flights from Louisville to Philadelphia compared to booking the week you need them. Waiting 46 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 $290. For sooner than that we have options available in the next 3 days from $534.

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

Flights from Louisville to Philadelphia lean towards being more expensive in February. Prices are generally better when you fly from Louisville to Philadelphia in September, with the cheapest ticket starting at $160.

What is the cheapest time of day to fly from SDF to PHL?

Unlike at noon, when flights are generally more expensive, you can save up to 24% on flights from Louisville to Philadelphia by exploring options for tickets in the morning.

Cheap Louisville to Philadelphia flights in June & July 2024

Find cheap flight options from Louisville to Philadelphia specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,020,828 searches. Prices were last updated on June 11, 2024.
These are some of the best deals we've found on flights to Philadelphia in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Wed 7/106:29 pmSDF - PHL
1 stop6h 17mSpirit Airlines
Wed 7/175:10 amPHL - SDF
1 stop12h 00mSpirit Airlines
Deal found 6/10$95
Wed 7/106:29 pmSDF - PHL
2 stops22h 50mSpirit Airlines
Wed 7/175:10 amPHL - SDF
1 stop12h 00mSpirit Airlines
Deal found 6/10$128
Wed 7/105:45 amSDF - PHL
3 stops30h 25mSpirit Airlines
Wed 7/175:10 amPHL - SDF
1 stop12h 00mSpirit Airlines
Deal found 6/10$175
Thu 7/117:34 pmSDF - PHL
1 stop13h 26mSpirit Airlines
Mon 7/157:49 pmPHL - SDF
2 stops25h 45mSpirit Airlines
Deal found 6/9$177
Tue 7/26:10 pmSDF - PHL
1 stop6h 36mSpirit Airlines
Thu 7/48:30 pmPHL - SDF
1 stop13h 32mSpirit Airlines
Deal found 6/10$178
Tue 7/27:25 amSDF - PHL
Nonstop1h 58mAmerican Airlines
Thu 7/41:21 pmPHL - SDF
Nonstop2h 04mAmerican Airlines
Deal found 6/10$179
Thu 7/117:34 pmSDF - PHL
1 stop13h 26mSpirit Airlines
Mon 7/151:04 pmPHL - SDF
3 stops32h 30mSpirit Airlines
Deal found 6/9$187
Wed 7/245:45 amSDF - PHL
1 stop11h 43mMultiple Airlines
Thu 7/2512:00 pmPHL - SDF
2 stops20h 48mMultiple Airlines
Deal found 6/10$207
Wed 7/106:29 pmSDF - PHL
2 stops18h 29mSpirit Airlines
Wed 7/173:30 pmPHL - SDF
3 stops27h 04mSpirit Airlines
Deal found 6/10$210

Louisville to Philadelphia 2024 flight deals

Discover exclusive flight deals for travel between Louisville and Philadelphia in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,020,828 searches. Data last updated June 11, 2024.
These are some of the best deals we've found on flights to Philadelphia in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Wed 7/106:29 pmSDF - PHL
1 stop6h 17mSpirit Airlines
Wed 7/175:10 amPHL - SDF
1 stop12h 00mSpirit Airlines
Deal found 6/10$95
Wed 7/106:29 pmSDF - PHL
2 stops22h 50mSpirit Airlines
Wed 7/175:10 amPHL - SDF
1 stop12h 00mSpirit Airlines
Deal found 6/10$128
Wed 7/105:45 amSDF - PHL
3 stops30h 25mSpirit Airlines
Wed 7/175:10 amPHL - SDF
1 stop12h 00mSpirit Airlines
Deal found 6/10$175
Thu 7/117:34 pmSDF - PHL
1 stop13h 26mSpirit Airlines
Mon 7/157:49 pmPHL - SDF
2 stops25h 45mSpirit Airlines
Deal found 6/9$177
Tue 7/26:10 pmSDF - PHL
1 stop6h 36mSpirit Airlines
Thu 7/48:30 pmPHL - SDF
1 stop13h 32mSpirit Airlines
Deal found 6/10$178
Tue 7/27:25 amSDF - PHL
Nonstop1h 58mAmerican Airlines
Thu 7/41:21 pmPHL - SDF
Nonstop2h 04mAmerican Airlines
Deal found 6/10$179
Thu 7/117:34 pmSDF - PHL
1 stop13h 26mSpirit Airlines
Mon 7/151:04 pmPHL - SDF
3 stops32h 30mSpirit Airlines
Deal found 6/9$187
Mon 9/307:39 pmSDF - PHL
1 stop14h 26mSpirit Airlines
Fri 10/46:10 amPHL - SDF
1 stop12h 39mSpirit Airlines
Deal found 6/10$189
Wed 7/245:45 amSDF - PHL
1 stop11h 43mMultiple Airlines
Thu 7/2512:00 pmPHL - SDF
2 stops20h 48mMultiple Airlines
Deal found 6/10$207

Louisville to Philadelphia flights leaving soon

Find last-minute flight options from Louisville to Philadelphia 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 3,020,828 searches. Data last updated June 11, 2024.
Have a look at some of the last-minute flights available departing from Louisville to Philadelphia. To prevent any unwanted surprises, users should verify their flight info before booking.
Fri 6/2111:03 amSDF - PHL
1 stop14h 03mSpirit Airlines
Sun 6/235:05 amPHL - SDF
1 stop28h 57mSpirit Airlines
Deal found 6/10$277
Fri 6/2111:03 amSDF - PHL
2 stops24h 26mSpirit Airlines
Sun 6/235:05 amPHL - SDF
1 stop28h 57mSpirit Airlines
Deal found 6/10$307
Wed 6/196:39 pmSDF - PHL
1 stop14h 21mSpirit Airlines
Thu 6/208:30 pmPHL - SDF
1 stop13h 32mSpirit Airlines
Deal found 6/10$317
Fri 6/218:42 pmSDF - PHL
2 stops28h 34mMultiple Airlines
Sun 6/236:32 amPHL - SDF
2 stops18h 04mMultiple Airlines
Deal found 6/10$362
Fri 6/218:42 pmSDF - PHL
2 stops28h 34mSpirit Airlines
Sun 6/238:00 amPHL - SDF
3 stops26h 02mSpirit Airlines
Deal found 6/10$372
Fri 6/218:42 pmSDF - PHL
3 stops23h 23mSpirit Airlines
Sun 6/238:00 amPHL - SDF
3 stops26h 02mSpirit Airlines
Deal found 6/10$412
Fri 6/217:45 amSDF - PHL
1 stop15h 07mMultiple Airlines
Sun 6/236:32 amPHL - SDF
2 stops18h 04mMultiple Airlines
Deal found 6/10$428
Fri 6/213:55 pmSDF - PHL
Nonstop1h 55mAmerican Airlines
Sun 6/238:20 amPHL - SDF
Nonstop2h 13mAmerican Airlines
Deal found 6/10$580
Fri 6/216:14 amSDF - PHL
1 stop6h 19mAmerican Airlines
Sun 6/238:20 amPHL - SDF
Nonstop2h 13mAmerican Airlines
Deal found 6/10$590

One-way flights to Philadelphia from Louisville

Search for one-way flight options from Louisville to Philadelphia. 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 3,020,828 searches. Data last updated June 11, 2024.
Take a look at some of the one-way flights we've detected from Louisville to Philadelphia. Those seeking round-trip flights from Louisville to Philadelphia should utilize the search form at the the top of the page.
Thu 6/277:57 pmSDF - PHL
1 stop13h 03mSpirit Airlines
Deal found 6/9$57
Thu 6/277:57 pmSDF - PHL
1 stop13h 03mSpirit Airlines
Deal found 6/10$59
Mon 9/97:39 pmSDF - PHL
1 stop14h 26mSpirit Airlines
Deal found 6/10$60
Sun 9/87:39 pmSDF - PHL
1 stop5h 53mSpirit Airlines
Deal found 6/10$64
Sat 9/77:39 pmSDF - PHL
1 stop5h 53mSpirit Airlines
Deal found 6/10$68
Tue 6/257:45 amSDF - PHL
2 stops25h 15mSpirit Airlines
Deal found 6/9$82
Fri 6/2811:03 amSDF - PHL
1 stop11h 59mSpirit Airlines
Deal found 6/10$95
Mon 9/910:02 amSDF - PHL
2 stops15h 30mSpirit Airlines
Deal found 6/10$97
Sun 9/227:39 pmSDF - PHL
1 stop14h 26mSpirit Airlines
Deal found 6/10$98

Find flights from Louisville to Philadelphia within your budget

Customize your flight search to find flights from Louisville to Philadelphia 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 3,020,828 searches. Data last updated June 11, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$95 - $393

Route

Depart

Return

Price

Louisville IntlPhiladelphia

SDF - PHL

SDFPHL

Louisville Intl

Wed 7/10

1 stop6h 17m

Philadelphia

Wed 7/17

1 stop12h 00m

$95

Louisville IntlPhiladelphia

SDF - PHL

SDFPHL

Louisville Intl

Wed 7/10

2 stops22h 50m

Philadelphia

Wed 7/17

1 stop12h 00m

$128

Louisville IntlPhiladelphia

SDF - PHL

SDFPHL

Louisville Intl

Wed 7/10

3 stops30h 25m

Philadelphia

Wed 7/17

1 stop12h 00m

$175

Louisville IntlPhiladelphia

SDF - PHL

SDFPHL

Louisville Intl

Thu 7/11

1 stop13h 26m

Philadelphia

Mon 7/15

2 stops25h 45m

$177

Louisville IntlPhiladelphia

SDF - PHL

SDFPHL

Louisville Intl

Tue 7/2

1 stop6h 36m

Philadelphia

Thu 7/4

1 stop13h 32m

$178

Louisville IntlPhiladelphia

SDF - PHL

SDFPHL

Louisville Intl

Tue 7/2

Nonstop1h 58m

Philadelphia

Thu 7/4

Nonstop2h 04m

$179

Louisville IntlPhiladelphia

SDF - PHL

SDFPHL

Louisville Intl

Wed 7/24

1 stop11h 43m

Philadelphia

Thu 7/25

2 stops20h 48m

$207

Louisville IntlPhiladelphia

SDF - PHL

SDFPHL

Louisville Intl

Wed 7/24

3 stops19h 01m

Philadelphia

Thu 7/25

2 stops20h 48m

$245

Louisville IntlPhiladelphia

SDF - PHL

SDFPHL

Louisville Intl

Tue 7/2

2 stops12h 32m

Philadelphia

Thu 7/4

1 stop4h 25m

$393

Flights are sorted by cheapest first

Deals found on 6/10

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

Use this chart to determine the optimal time to book a round-trip flight from Louisville to Philadelphia. Price data was last updated on May 31, 2024.
The best time to book flights from Louisville to Philadelphia is 89 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

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

Use this chart to determine the cheapest time to fly round-trip from Louisville to Philadelphia. Price data was last updated on June 9, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Louisville to Philadelphia flight should consider departing on Thursday evenings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Louisville to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Louisville with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Philadelphia by month

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

PHL

Temperature

33.8 - 78.8 °F

If weather is an important factor for your trip to Philadelphia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. 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 Philadelphia. Reviews last updated June 11, 2024.
Get a feel of what it's like to fly with Spirit Airlines, American Airlines and United Airlines from Louisville to Philadelphia by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,647 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Entertainment

7.1

Comfort

7.2

Food

6.7

Reviews

1 / 10

Basic and no-frills. Late timing put pressure on disembarking and making connections.

United Airlines
7.4
Good
10,647 reviews
United Airlines
7.4
Good
10,647 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Entertainment

7.1

Comfort

7.2

Food

6.7

Reviews

1 / 10

Basic and no-frills. Late timing put pressure on disembarking and making connections.

American Airlines
7.3
Good
14,138 reviews
United Airlines
7.4
Good
10,647 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Entertainment

7.1

Comfort

7.2

Food

6.7

Reviews

1 / 10

Basic and no-frills. Late timing put pressure on disembarking and making connections.

Spirit Airlines
6.4
Okay
8,540 reviews
United Airlines
7.4
Good
10,647 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Entertainment

7.1

Comfort

7.2

Food

6.7

Reviews

1 / 10

Basic and no-frills. Late timing put pressure on disembarking and making connections.

Related info for your journey

Find useful and relevant information for your journey from Louisville to Philadelphia. 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 Louisville to Philadelphia?

    Philadelphia is the airport most travelers will use when flying to Philadelphia from Louisville Intl. Booking flights from Louisville Intl (SDF) to Philadelphia (PHL) should be relatively easy as there are 2 daily flights to Philadelphia from 4 different airlines. 1h 55m is how long a flight from Louisville to Philadelphia will take if you book a nonstop flight.

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

    Yes, there are multiple flights from Louisville to Philadelphia for under $100. The cheapest flight booked recently is on Spirit Airlines for just $95, but on average you can expect to pay $206.

  • Are there nonstop flights from Louisville to Philadelphia for under $400 on Cheapflights?

    Cheapflights has at least 13 direct flights from Louisville to Philadelphia under $400. A good price for a nonstop flight from Louisville to Philadelphia is less than $556.

  • Are there last-minute flights available from Louisville to Philadelphia for under $300?

    There are currently 13+ open flights from Louisville to Philadelphia within the next 7 days for less than $300.

  • How popular is this Louisville to Philadelphia flight route?

    The Louisville Intl to Philadelphia flight path was viewed by 5 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines flying from Louisville to Philadelphia round-trip?

    Cheapflights users have booked flights from Louisville to Philadelphia round-trip from $95. Another airline that can offer you cheap pricing is American Airlines. Spirit Airlines is 78% cheaper than the average price of flights available within the next 90 days to this destination.

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

    Consider Piedmont Airlines (95%), Qatar Airways (94%) or Aer Lingus (90%) when booking your flight. These represent the most reliable airlines when flying from Louisville to Philadelphia.

  • What are the cheapest flights from Louisville to Philadelphia?

    Looking for the cheapest flight from Louisville to Philadelphia? While on average our users pay $551, our data indicates the cheapest price to be $89. The most popular route (Louisville Intl - Philadelphia), is priced around $154.

  • What does SDF to PHL mean?

    SDF stands for Louisville Intl Airport, while PHL stands for Philadelphia Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

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

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

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

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

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

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

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

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

    Many airlines flying from Louisville to Philadelphia 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 Louisville to Philadelphia?

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

    The Louisville to Philadelphia flight deals you see on this page were last updated on 6/10.

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

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

  • What is the cheapest month to book a flight from Louisville to Philadelphia?

    Currently, October is the cheapest month in which you can book a flight from Louisville to Philadelphia (average of $227). Flying from Louisville to Philadelphia in July is currently the most expensive (average of $298). 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.

See more FAQs

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

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Top 4 airlines flying from Louisville to Philadelphia

Discover the top 4 airlines that operate flights from Louisville to Philadelphia. 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 3,020,828 searches. Data last updated June 11, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$129Average$195FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$218Average$497FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$222Average$421FlexibilityNo cancel feeOn-time69%
DeltaCheapest$247Average$514FlexibilityNo cancel feeOn-timeN/A
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New York to Buffalo flights
Washington, D.C. to Los Angeles flights
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Search flights from Louisville to Philadelphia by cabin class

Find flights from Louisville to Philadelphia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Hourly flight availability from Louisville to Philadelphia

Find hourly flight availability from Louisville to Philadelphia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 11, 2024.
1%of flight departuresEarly morningMidnight to 6 am
26%of flight departuresMorning6 am to noon
73%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Louisville to Philadelphia

Explore weekly flight availability from Louisville to Philadelphia. 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 June 11, 2024.
Sunday1daily flight
Monday4daily flights
Tuesday2daily flights
Wednesday2daily flights
Thursday4daily flights
Friday3daily flights
Saturday1daily flight

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