$44+ Cheap flights from Indianapolis to Philadelphia (IND - PHL)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/31. Fares are subject to change and may not be available on all flights or dates of travel.
IND — PHL
Oct 4 — Oct 111
Round-trip
1 adult, Economy
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Find cheap flights from Indianapolis to Philadelphia with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Indianapolis to Philadelphia are usually found in October or January, booked 48 days in advance, depart on a Friday or Thursday and return on a Saturday
Cheap flight deals from Indianapolis to Philadelphia
Cheapest
Best
Last-minute
One-way
Cheapest flights from Indianapolis to PhiladelphiaExplore the most affordable flight options available from Indianapolis to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 4, 2026.
Explore the most affordable flight options available from Indianapolis to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 4, 2026.
This Frontier deal was found by Cheapflights users on 9/1. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2411:31 am -
1 stop5h 21m
Fri 11/279:09 pm -
1 stop12h 36m
Deal found 9/1![Frontier logo]()
$334
This Frontier deal was found by Cheapflights users on 9/3. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/84:08 pm -
1 stop9h 08m
Sun 10/115:50 am -
1 stop9h 23m
Deal found 9/3![Frontier logo]()
$335
This Southwest deal was found by Cheapflights users on 9/3. 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.
Thu 9/248:55 pm -
1 stop12h 45m
Tue 9/297:15 am -
2 stops9h 40m
Deal found 9/3![Southwest logo]()
$336
This Frontier deal was found by Cheapflights users on 9/1. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/48:49 pm -
1 stop8h 50m
Tue 9/89:16 pm -
1 stop13h 09m
Deal found 9/1![Frontier logo]()
$337
This Kiwi.com deal was found by Cheapflights users on 9/4. 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.
Fri 10/910:22 pm -
2 stops18h 01m
Mon 10/128:30 am -
1 stop10h 34m
Deal found 9/4![Frontier logo]()
$339
This Expedia deal was found by Cheapflights users on 9/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/412:15 pm -
1 stop11h 44m
Mon 9/75:05 am -
1 stop6h 12m
Deal found 9/2![Frontier logo]()
$340
This Southwest deal was found by Cheapflights users on 9/1. 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.
Tue 9/226:50 am -
2 stops11h 10m
Wed 9/232:45 pm -
2 stops6h 20m
Deal found 9/1![Southwest logo]()
$341
This Kiwi.com deal was found by Cheapflights users on 8/30. 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.
Fri 10/910:33 am -
1 stop7h 42m
Sun 10/114:47 pm -
2 stops26h 17m
Deal found 8/30![Frontier logo]()
$343
This Frontier deal was found by Cheapflights users on 9/3. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/511:21 am -
2 stops11h 57m
Wed 10/79:30 am -
2 stops9h 23m
Deal found 9/3![Frontier logo]()
$344
This Priceline deal was found by Cheapflights users on 8/31. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/412:15 pm -
1 stop7h 16m
Sun 9/61:00 pm -
1 stop8h 14m
Deal found 8/31![Frontier logo]()
$345
This Kiwi.com deal was found by Cheapflights users on 8/30. 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.
Thu 10/84:08 pm -
2 stops15h 13m
Thu 10/156:03 pm -
1 stop25h 01m
Deal found 8/30![Frontier logo]()
$346
Best flights from Indianapolis to PhiladelphiaDiscover carefully curated flight deals from Indianapolis to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 4, 2026.
Discover carefully curated flight deals from Indianapolis to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 4, 2026.
This Southwest deal was found by Cheapflights users on 9/2. 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.
Tue 10/206:50 am -
2 stops8h 35m
Thu 10/223:20 pm -
2 stops9h 25m
Deal found 9/2![Southwest logo]()
$335
This Delta deal was found by Cheapflights users on 8/31. 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.
Tue 2/25:50 pm -
1 stop7h 01m
Sat 2/61:00 pm -
1 stop4h 24m
Deal found 8/31![Delta logo]()
$443
This Southwest deal was found by Cheapflights users on 9/3. 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.
Thu 12/176:50 am -
1 stop4h 10m
Fri 1/81:15 pm -
2 stops8h 30m
Deal found 9/3![Southwest logo]()
$350
This Southwest deal was found by Cheapflights users on 9/3. 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.
Fri 11/66:50 am -
2 stops7h 00m
Mon 11/91:50 pm -
2 stops8h 45m
Deal found 9/3![Southwest logo]()
$368
This Southwest deal was found by Cheapflights users on 9/1. 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 12/122:05 pm -
1 stop6h 55m
Sun 12/136:00 am -
2 stops9h 35m
Deal found 9/1![Southwest logo]()
$376
This Southwest deal was found by Cheapflights users on 9/2. 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.
Thu 11/126:50 am -
2 stops11h 05m
Sun 11/156:00 am -
2 stops9h 35m
Deal found 9/2![Southwest logo]()
$381
This Southwest deal was found by Cheapflights users on 9/3. 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 12/126:40 am -
1 stop4h 05m
Sat 1/27:30 am -
1 stop4h 35m
Deal found 9/3![Southwest logo]()
$401
This Southwest deal was found by Cheapflights users on 8/31. 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 12/196:40 am -
2 stops6h 30m
Sat 1/97:30 am -
2 stops8h 50m
Deal found 8/31![Southwest logo]()
$411
This Southwest deal was found by Cheapflights users on 8/31. 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.
Thu 12/106:45 am -
2 stops7h 15m
Sun 1/106:10 am -
2 stops11h 50m
Deal found 8/31![Southwest logo]()
$414
This Southwest deal was found by Cheapflights users on 9/2. 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.
Fri 11/205:40 am -
1 stop6h 20m
Sun 11/221:50 pm -
2 stops10h 25m
Deal found 9/2![Southwest logo]()
$422
This Southwest deal was found by Cheapflights users on 8/31. 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.
Thu 10/86:45 am -
2 stops11h 45m
Mon 10/123:20 pm -
2 stops7h 30m
Deal found 8/31![Southwest logo]()
$440
Last-minute flights from Indianapolis to PhiladelphiaDiscover last-minute flight deals from Indianapolis to Philadelphia. Data last updated September 4, 2026 and is based on user searches.
Discover last-minute flight deals from Indianapolis to Philadelphia. Data last updated September 4, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 9/1. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/48:49 pm -
1 stop8h 50m
Tue 9/89:16 pm -
1 stop13h 09m
Deal found 9/1![Frontier logo]()
$337
This Expedia deal was found by Cheapflights users on 9/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/412:15 pm -
1 stop11h 44m
Mon 9/75:05 am -
1 stop6h 12m
Deal found 9/2![Frontier logo]()
$340
This Priceline deal was found by Cheapflights users on 8/31. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/412:15 pm -
1 stop7h 16m
Sun 9/61:00 pm -
1 stop8h 14m
Deal found 8/31![Frontier logo]()
$345
This Southwest deal was found by Cheapflights users on 9/1. 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.
Tue 9/226:50 am -
2 stops11h 10m
Wed 9/232:45 pm -
2 stops6h 20m
Deal found 9/1![Southwest logo]()
$341
This Southwest deal was found by Cheapflights users on 9/3. 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.
Thu 9/248:55 pm -
1 stop12h 45m
Tue 9/297:15 am -
2 stops9h 40m
Deal found 9/3![Southwest logo]()
$336
This Frontier deal was found by Cheapflights users on 9/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/289:20 pm -
2 stops16h 15m
Sat 10/38:00 am -
2 stops10h 53m
Deal found 9/2![Frontier logo]()
$347
This Frontier deal was found by Cheapflights users on 9/3. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/511:21 am -
2 stops11h 57m
Wed 10/79:30 am -
2 stops9h 23m
Deal found 9/3![Frontier logo]()
$344
This Frontier deal was found by Cheapflights users on 9/3. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/84:08 pm -
1 stop9h 08m
Sun 10/115:50 am -
1 stop9h 23m
Deal found 9/3![Frontier logo]()
$335
This Kiwi.com deal was found by Cheapflights users on 8/30. 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.
Thu 10/84:08 pm -
2 stops15h 13m
Thu 10/156:03 pm -
1 stop25h 01m
Deal found 8/30![Frontier logo]()
$346
This Kiwi.com deal was found by Cheapflights users on 9/3. 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.
Fri 10/93:58 pm -
2 stops15h 23m
Sat 10/1012:35 pm -
1 stop6h 29m
Deal found 9/3![Frontier logo]()
$339
This Kiwi.com deal was found by Cheapflights users on 8/30. 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.
Fri 10/910:33 am -
1 stop7h 42m
Sun 10/114:47 pm -
2 stops26h 17m
Deal found 8/30![Frontier logo]()
$343
One-way flights from Indianapolis to PhiladelphiaSearch for one-way flight options from Indianapolis to Philadelphia. Find affordable one-way fares based on user searches. Data last updated September 4, 2026.
Search for one-way flight options from Indianapolis to Philadelphia. Find affordable one-way fares based on user searches. Data last updated September 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/2. 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.
Sat 10/311:47 pm -
1 stop9h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Frontier logo]()
$44
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 10/287:52 pm -
1 stop27h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Frontier logo]()
$48
This Kiwi.com deal was found by Cheapflights users on 9/2. 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.
Mon 11/27:52 pm -
1 stop11h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Frontier logo]()
$49
This Kiwi.com deal was found by Cheapflights users on 8/31. 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.
Mon 9/287:48 pm -
1 stop27h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/31![Frontier logo]()
$50
This Kiwi.com deal was found by Cheapflights users on 9/1. 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.
Fri 9/257:48 pm -
1 stop22h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![Frontier logo]()
$54
This Kiwi.com deal was found by Cheapflights users on 9/2. 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.
Fri 10/307:52 pm -
1 stop22h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Frontier logo]()
$55
This Kiwi.com deal was found by Cheapflights users on 8/30. 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 10/77:48 pm -
1 stop11h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/30![Frontier logo]()
$58
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 11/47:52 pm -
1 stop11h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Frontier logo]()
$59
This Kiwi.com deal was found by Cheapflights users on 9/3. 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.
Thu 12/39:40 pm -
1 stop15h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Frontier logo]()
$75
This Kiwi.com deal was found by Cheapflights users on 8/31. 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.
Sat 10/37:48 pm -
1 stop11h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/31![Frontier logo]()
$76
Find flight deals from Indianapolis to Philadelphia
Discover tips and strategies to find the most affordable flight options for your journey from Indianapolis (IND) 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 September 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $334 (Frontier) |
One-way from | $44 (Kiwi.com) |
Popular in | March |
Cheapest in | October |
Average price | $484 |
Good round-trip deal | $477 or less |
Good one-way deal | $245 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Indianapolis 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 7,457,451 searches. Data last updated September 4, 2026.
Use the filters below to find and compare flights from Indianapolis to Philadelphia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
IndianapolisPhiladelphia
IND Indianapolis - PHL Philadelphia
INDPHL
Indianapolis
Thu 11/19
6:45 am-11:05 am
1 stop4h 20m
Philadelphia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$163
IndianapolisPhiladelphia
IND Indianapolis - PHL Philadelphia
INDPHL
Indianapolis
Tue 3/2
6:45 am-1:15 pm
1 stop6h 30m
Philadelphia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$163
IndianapolisPhiladelphia
IND Indianapolis - PHL Philadelphia
INDPHL
Indianapolis
Sat 11/21
5:35 pm-12:15 am
1 stop6h 40m
Philadelphia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$163
IndianapolisPhiladelphia
IND Indianapolis - PHL Philadelphia
INDPHL
Indianapolis
Sat 2/27
6:40 am-4:55 pm
2 stops10h 15m
Philadelphia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$168
IndianapolisPhiladelphia
IND Indianapolis - PHL Philadelphia
INDPHL
Indianapolis
Mon 3/1
12:45 pm-10:30 pm
1 stop9h 45m
Philadelphia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$168
IndianapolisPhiladelphia
IND Indianapolis - PHL Philadelphia
INDPHL
Indianapolis
Wed 3/3
6:45 am-1:15 pm
1 stop6h 30m
Philadelphia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$194
IndianapolisPhiladelphia
IND Indianapolis - PHL Philadelphia
INDPHL
Indianapolis
Mon 11/23
7:00 am-1:10 pm
1 stop6h 10m
Philadelphia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$196
IndianapolisPhiladelphia
IND Indianapolis - PHL Philadelphia
INDPHL
Indianapolis
Thu 12/17
6:50 am-1:50 pm
2 stops7h 00m
Philadelphia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$201
IndianapolisPhiladelphia
IND Indianapolis - PHL Philadelphia
INDPHL
Indianapolis
Fri 11/20
3:10 pm-11:05 pm
1 stop7h 55m
Philadelphia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$209
IndianapolisPhiladelphia
IND Indianapolis - PHL Philadelphia
INDPHL
Indianapolis
Tue 10/20
6:50 am-3:25 pm
2 stops8h 35m
Philadelphia
Thu 10/22
3:20 pm-12:45 am
2 stops9h 25m
$335
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Indianapolis to Philadelphia
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Indianapolis to Philadelphia in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Indianapolis-Philadelphia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Indianapolis-Philadelphia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Indianapolis-Philadelphia flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Indianapolis-Philadelphia flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Indianapolis-Philadelphia flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Indianapolis to Philadelphia
Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Indianapolis with our price prediction graph.
IND-PHL
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 Indianapolis to Philadelphia
Prices
Airlines
How far ahead should I book a flight from Indianapolis to Philadelphia?
The price you pay for your flight from Indianapolis to Philadelphia may vary depending on when you book. For the best chance of a lower fare, look to book 47 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Indianapolis to Philadelphia?
Currently, October is the cheapest month in which you can book a flight from Indianapolis to Philadelphia (average of $387). Flying from Indianapolis to Philadelphia in March is currently the most expensive (average of $573). 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 IND to PHL?
Find hourly flight availability from Indianapolis 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 September 4, 2026.
A simple way to save on the total cost of your ticket is to fly from Indianapolis to Philadelphia in the morning. If you’re flexible enough to do this you can expect to save up to 49% on your trip compared to booking a flight in the afternoon.
What is the cheapest day to fly from Indianapolis to Philadelphia?
Use this chart to determine the cheapest time to fly round-trip from Indianapolis to Philadelphia. Price data was last updated on August 29, 2026.
Travelers seeking maximum savings on their Indianapolis to Philadelphia flight should consider departing on Saturday evenings when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
The best insider tips for Indianapolis to Philadelphia flights
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Cheapflights partnered with top experts to bring you the best recommendations for your Indianapolis to Philadelphia trip
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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 September 4, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andAmerican Airlines from Indianapolis to Philadelphia to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Overall
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Overall
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Overall
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Overall
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Related info for your journey
Find useful and relevant information for your journey from Indianapolis to Philadelphia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Philadelphia?
Book flights to Philadelphia if you plan to visit one of these locationsWildwood
Reading
King of Prussia
Camden
Wildwood Crest
Ocean City
Cherry Hill
Lewes
Plymouth Meeting
Wyomissing
Pottstown
Ephrata
Milford
Dover
Elkton
Essington
Willow Grove
New Castle
Millville
Vineland
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Indianapolis and Philadelphia flights
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Top 4 airlines flying from Indianapolis to Philadelphia
Discover the top 4 airlines that operate flights from Indianapolis 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 7,457,451 searches. Data last updated September 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$78 | Average$200 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$122 | Average$189 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$302 | Average$406 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$369 | Average$510 | FlexibilityNo cancel fee | On-time71% |