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$85+ Cheap flights from Indiana to Philadelphia (PHL)

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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
IND — PHL
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Indiana to Philadelphia

Keep the following information in mind while searching for Indiana to Philadelphia flight deals. Data was last updated June 12, 2025.

Round-trip from

$159
(Cheapflightsfares)

One-way from

$85
(Kiwi.com)

Popular in

January

Cheapest in

August

Average price

$380

Good round-trip deal

$375 or less

Good one-way deal

$220 or less
From Indiana to Philadelphia
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One-way flight from Indiana to Philadelphia
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Highest demand for flights based on searches. 16% potential increase in price ($77 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Indiana to Philadelphia.
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Price to beat on a one-way flight from Indiana to Philadelphia.
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Find flight deals from Indiana to Philadelphia

Cheapest flights from Indiana to Philadelphia
Explore the most affordable flight options available from Indiana to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2512:00 pmSDF - PHL
1 stop10h 42mSpirit Airlines
Fri 9/265:45 amPHL - SDF
1 stop5h 08mSpirit Airlines
Deal found 6/11$159
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/91:05 pmMDW - PHL
Nonstop2h 00mSouthwest
Wed 8/135:55 amPHL - MDW
2 stops7h 45mSouthwest
Deal found 6/10$163
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/307:35 amORD - PHL
Nonstop2h 12mUnited Airlines
Wed 8/612:38 pmPHL - ORD
Nonstop2h 24mUnited Airlines
Deal found 6/10$164
This Cheapflightsfares deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/104:26 pmORD - PHL
Nonstop2h 23mFrontier
Sun 7/138:39 pmPHL - ORD
Nonstop2h 36mFrontier
Deal found 6/10$165
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/295:00 amORD - PHL
Nonstop2h 00mAmerican Airlines
Sun 11/29:20 pmPHL - ORD
Nonstop2h 34mAmerican Airlines
Deal found 6/11$167
This Cheapflightsfares deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/252:05 pmMDW - PHL
Nonstop2h 10mFrontier
Thu 8/285:40 amPHL - MDW
1 stop5h 28mFrontier
Deal found 6/11$174
This Kiwi.com deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/95:05 amORD - PHL
1 stop10h 11mMultiple Airlines
Mon 7/215:48 pmPHL - ORD
Nonstop2h 39mMultiple Airlines
Deal found 6/12$182
This Kiwi.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/95:05 amORD - PHL
1 stop10h 11mSpirit Airlines
Mon 7/149:12 pmPHL - ORD
1 stop10h 52mSpirit Airlines
Deal found 6/10$188
This Delta deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/33:30 pmORD - PHL
1 stop5h 50mDelta
Tue 9/167:00 amPHL - ORD
1 stop8h 13mDelta
Deal found 6/9$197
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/36:00 amMDW - PHL
1 stop6h 28mDelta
Tue 10/72:40 pmPHL - MDW
1 stop8h 04mDelta
Deal found 6/10$207
This Mytrip deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/111:44 pmCVG - PHL
2 stops33h 46mMultiple Airlines
Mon 7/215:21 pmPHL - CVG
1 stop20h 45mMultiple Airlines
Deal found 6/11$224
This Mytrip deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/252:50 pmSDF - PHL
1 stop7h 36mMultiple Airlines
Mon 8/47:05 pmPHL - SDF
1 stop14h 02mMultiple Airlines
Deal found 6/10$227

Cheapflights Fare Finder

Customize your flight search to find flights from Indiana 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 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Indiana to Philadelphia that are best for you.

Fly from

Indiana

Fly to

Philadelphia

Route

Depart

Return

Price

LouisvillePhiladelphia

SDF - PHL

SDFPHL

Louisville Intl

Mon 8/25

12:00 pm-10:42 pm

1 stop10h 42m

Philadelphia

Fri 9/26

5:45 am-10:53 am

1 stop5h 08m

$159

ChicagoPhiladelphia

MDW - PHL

MDWPHL

Chicago Midway

Sat 8/9

1:05 pm-4:05 pm

Nonstop2h 00m

Philadelphia

Wed 8/13

5:55 am-12:40 pm

2 stops7h 45m

$163

ChicagoPhiladelphia

ORD - PHL

ORDPHL

Chicago O'Hare Intl

Wed 7/30

7:35 am-10:47 am

Nonstop2h 12m

Philadelphia

Wed 8/6

12:38 pm-2:02 pm

Nonstop2h 24m

$164

ChicagoPhiladelphia

ORD - PHL

ORDPHL

Chicago O'Hare Intl

Thu 7/10

4:26 pm-7:49 pm

Nonstop2h 23m

Philadelphia

Sun 7/13

8:39 pm-10:15 pm

Nonstop2h 36m

$165

ChicagoPhiladelphia

ORD - PHL

ORDPHL

Chicago O'Hare Intl

Sun 8/10

6:55 am-10:03 am

Nonstop2h 08m

Philadelphia

Sat 8/16

6:00 am-7:25 am

Nonstop2h 25m

$168

ChicagoPhiladelphia

MDW - PHL

MDWPHL

Chicago Midway

Mon 8/25

2:05 pm-5:15 pm

Nonstop2h 10m

Philadelphia

Thu 8/28

5:40 am-10:08 am

1 stop5h 28m

$174

ChicagoPhiladelphia

ORD - PHL

ORDPHL

Chicago O'Hare Intl

Wed 7/9

5:05 am-4:16 pm

1 stop10h 11m

Philadelphia

Mon 7/21

5:48 pm-7:27 pm

Nonstop2h 39m

$182

ChicagoPhiladelphia

ORD - PHL

ORDPHL

Chicago O'Hare Intl

Wed 7/9

5:05 am-4:16 pm

1 stop10h 11m

Philadelphia

Mon 7/14

9:12 pm-7:04 am

1 stop10h 52m

$188

ChicagoPhiladelphia

ORD - PHL

ORDPHL

Chicago O'Hare Intl

Wed 9/3

3:30 pm-10:20 pm

1 stop5h 50m

Philadelphia

Tue 9/16

7:00 am-2:13 pm

1 stop8h 13m

$197

ChicagoPhiladelphia

MDW - PHL

MDWPHL

Chicago Midway

Sat 7/12

5:53 pm-11:08 pm

1 stop4h 15m

Philadelphia

Tue 7/15

5:30 am-9:45 am

1 stop5h 15m

$209

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Showing 1-10 of 60 results
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Best time to book a flight from Indiana to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Indiana 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.

Cheapflights Insights

Everything you need to know about your flight from Indiana to Philadelphia

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

Currently, August is the cheapest month in which you can book a flight from Indiana to Philadelphia (average of $236). Flying from Indiana to Philadelphia in March is currently the most expensive (average of $295). 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.

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

Find hourly flight availability from Indiana 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 12, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Indiana to Philadelphia as you normally would.

Weekly flight availability from Indiana to Philadelphia

Explore weekly flight availability from Indiana 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 12, 2025.

The most flights from USIN to PHL are scheduled on a Wednesday (13 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Philadelphia by month

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

In terms of precipitation, rainfall in Philadelphia ranges from 2.7 - 4.4 inches per month. July is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Philadelphia when rainfall is around 2.7 in.

Temperature in Philadelphia by month

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

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 12, 2025.
Read through reviews of airlines operating flights from Indiana to Philadelphia, such as Alaska Airlines, Southwest and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
JetBlue
7.3
Good
2,925 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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

  • What airport do you fly into for flights to Philadelphia from Indiana?

    For a flight from Indiana to Philadelphia, you will be flying into Philadelphia. Philadelphia (PHL) is just 7.0 mi from the center of the city.

  • How popular is this Indiana to Philadelphia flight route?

    This flight path from Indiana to Philadelphia was viewed by 22 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 to fly from Indiana to Philadelphia one-way?

    One-way options have recently been found by users for as low as $85 on Frontier. Other airlines that offer cheap prices include Spirit Airlines from $87 and United Airlines from $89 one-way.

  • What are the most popular routes from Indiana to Philadelphia?

    When deciding which route to take from Indiana to Philadelphia consider Chicago O'Hare Intl - Philadelphia, Cincinnati Cinci./N. Kentucky - Philadelphia or Chicago Midway - Philadelphia as they are the most popular.

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

    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 Indiana to Philadelphia on time: Piedmont Airlines (100%), Republic Airways (87%), American Airlines (75%).

  • What are the cheapest flights from Indiana to Philadelphia?

    The cheapest flight price from Indiana to Philadelphia is $143. On average you can expect to pay $1,615. The most popular route, (Chicago O'Hare Intl - Philadelphia), can usually be booked for $134.

  • Can I find deals for flights from Indiana to Philadelphia that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Indiana 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.

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

    Currently, August is the cheapest month in which you can book a flight from Indiana to Philadelphia (average of $236). Flying from Indiana to Philadelphia in March is currently the most expensive (average of $295). 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

Traveling to a place near Indiana?

Book flights to Indiana if you plan to visit one of these locations
Vineland
Wildwood
Pottstown
King of Prussia
Cherry Hill
Exton
Ocean City
Chester
Essington
Reading
Newark
Middletown
Millville
Ephrata
Camden
Dover
Elkton
Willow Grove
Glen Mills
Springfield

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Alternative routes for Indiana to Philadelphia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Indiana to Philadelphia

Discover the top 6 airlines that operate flights from Indiana 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 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$58Average$118FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$139Average$215FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$150Average$459FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$170Average$438FlexibilityNo cancel feeOn-time69%
DeltaCheapest$176Average$450FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$291Average$406FlexibilityNo cancel feeOn-time63%

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