Cheap flights from Indianapolis to Philadelphia from $84

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Indianapolis to Philadelphia departing on 9/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Indianapolis to Philadelphia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
12:39 pm - 6:15 pm
IND
-
PHL
5h 36m
1 stop
Frontier Logo
5:38 pm - 11:44 am
PHL
-
IND
18h 06m
1 stop
$171Frontier
Wed, Oct 7 - Wed, Oct 14
Frontier Logo
12:20 pm - 8:39 am
IND
-
PHL
20h 19m
1 stop
Frontier Logo
8:30 am - 5:26 pm
PHL
-
IND
8h 56m
1 stop
$174Frontier
Fri, Aug 14 - Wed, Aug 19
Frontier Logo
12:39 pm - 6:15 pm
IND
-
PHL
5h 36m
1 stop
Frontier Logo
5:28 pm - 11:44 am
PHL
-
IND
18h 16m
1 stop
$177Frontier
Wed, Sep 30 - Sun, Oct 4
Frontier Logo
12:39 pm - 6:15 pm
IND
-
PHL
5h 36m
1 stop
Frontier Logo
5:28 pm - 11:44 am
PHL
-
IND
18h 16m
1 stop
$178Frontier
Wed, Sep 9 - Sun, Sep 13
Frontier Logo
12:20 pm - 10:28 pm
IND
-
PHL
10h 08m
1 stop
Frontier Logo
4:30 pm - 11:25 am
PHL
-
IND
18h 55m
1 stop
$180Frontier
Wed, Aug 12 - Sun, Aug 16
Frontier Logo
12:39 pm - 6:15 pm
IND
-
PHL
5h 36m
1 stop
Frontier Logo
5:28 pm - 11:44 am
PHL
-
IND
18h 16m
1 stop
$182Frontier
Sun, Sep 27 - Fri, Oct 2
Frontier Logo
12:20 pm - 8:39 am
IND
-
PHL
20h 19m
1 stop
Frontier Logo
8:30 am - 5:26 pm
PHL
-
IND
8h 56m
1 stop
$183Frontier
Fri, Aug 14 - Fri, Aug 21
Frontier Logo
12:20 pm - 7:15 am
IND
-
PHL
18h 55m
1 stop
Frontier Logo
8:30 am - 5:26 pm
PHL
-
IND
8h 56m
1 stop
$184Frontier
Mon, Aug 17 - Fri, Aug 21
Frontier Logo
12:39 pm - 11:11 pm
IND
-
PHL
10h 32m
1 stop
Frontier Logo
12:43 pm - 11:44 am
PHL
-
IND
23h 01m
1 stop
$185Frontier
Mon, Sep 28 - Fri, Oct 2
Frontier Logo
12:14 pm - 7:17 pm
IND
-
PHL
7h 03m
1 stop
Frontier Logo
5:28 pm - 11:44 am
PHL
-
IND
18h 16m
1 stop
$186Frontier
Fri, Sep 4 - Thu, Sep 17

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Frontier flights from Indianapolis to Philadelphia

Our best Frontier deals on Indianapolis to Philadelphia flight tickets
Frontier
Oct 7
IND12:39 pmIndianapolis
5h 36m
1 stop
PHL6:15 pmPhiladelphia
Oct 14
PHL5:38 pmPhiladelphia
18h 06m
1 stop
IND11:44 amIndianapolis
$171
Frontier
Aug 14
IND12:20 pmIndianapolis
20h 19m
1 stop
PHL8:39 amPhiladelphia
Aug 19
PHL8:30 amPhiladelphia
8h 56m
1 stop
IND5:26 pmIndianapolis
$174
Frontier
Sep 30
IND12:39 pmIndianapolis
5h 36m
1 stop
PHL6:15 pmPhiladelphia
Oct 4
PHL5:28 pmPhiladelphia
18h 16m
1 stop
IND11:44 amIndianapolis
$177

momondo 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, momondo users made 832,500 searches. Data last updated June 19, 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

Price

Cheapest round-trip
Quickest round-trip

IndianapolisPhiladelphia

IND - PHL

INDPHL

Indianapolis

Wed 10/7

12:39 pm-6:15 pm

1 stop5h 36m

Philadelphia

Wed 10/14

5:38 pm-11:44 am

1 stop18h 06m

$171

IndianapolisPhiladelphia

IND - PHL

INDPHL

Indianapolis

Fri 8/14

12:20 pm-8:39 am

1 stop20h 19m

Philadelphia

Wed 8/19

8:30 am-5:26 pm

1 stop8h 56m

$174

IndianapolisPhiladelphia

IND - PHL

INDPHL

Indianapolis

Wed 9/30

12:39 pm-6:15 pm

1 stop5h 36m

Philadelphia

Sun 10/4

5:28 pm-11:44 am

1 stop18h 16m

$177

IndianapolisPhiladelphia

IND - PHL

INDPHL

Indianapolis

Wed 9/9

12:39 pm-6:15 pm

1 stop5h 36m

Philadelphia

Sun 9/13

5:28 pm-11:44 am

1 stop18h 16m

$178

IndianapolisPhiladelphia

IND - PHL

INDPHL

Indianapolis

Wed 8/12

12:20 pm-10:28 pm

1 stop10h 08m

Philadelphia

Sun 8/16

4:30 pm-11:25 am

1 stop18h 55m

$180

IndianapolisPhiladelphia

IND - PHL

INDPHL

Indianapolis

Sun 9/27

12:39 pm-6:15 pm

1 stop5h 36m

Philadelphia

Fri 10/2

5:28 pm-11:44 am

1 stop18h 16m

$182

IndianapolisPhiladelphia

IND - PHL

INDPHL

Indianapolis

Fri 8/14

12:20 pm-8:39 am

1 stop20h 19m

Philadelphia

Fri 8/21

8:30 am-5:26 pm

1 stop8h 56m

$183

IndianapolisPhiladelphia

IND - PHL

INDPHL

Indianapolis

Mon 8/17

12:20 pm-7:15 am

1 stop18h 55m

Philadelphia

Fri 8/21

8:30 am-5:26 pm

1 stop8h 56m

$184

IndianapolisPhiladelphia

IND - PHL

INDPHL

Indianapolis

Mon 9/28

12:39 pm-11:11 pm

1 stop10h 32m

Philadelphia

Fri 10/2

12:43 pm-11:44 am

1 stop23h 01m

$185

IndianapolisPhiladelphia

IND - PHL

INDPHL

Indianapolis

Fri 9/4

12:14 pm-7:17 pm

1 stop7h 03m

Philadelphia

Thu 9/17

5:28 pm-11:44 am

1 stop18h 16m

$186

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Philadelphia from

How to get the cheapest flight ticket from Indianapolis to Philadelphia

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

What is the typical price of a round-trip flight between Indianapolis and Philadelphia?

What is the cheapest month to fly to Philadelphia?

The cheapest month to fly to Philadelphia from Indianapolis is in October. Flight prices, which tend to average around $388, are often lower during this time because this is during the off-season. The month of August is another great option to travel to Philadelphia, with average flight prices from Indianapolis averaging around $441.

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

The cheapest day to depart from Indianapolis to Philadelphia is on a Thursday. Travelers who choose to depart for Philadelphia on a Thursday will often find tickets for as low as $524. On the other hand, Monday is the most expensive day to depart from Indianapolis because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $878.

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

According to our data, the cheapest time of day to fly to Philadelphia is in the morning. momondo users have found flights departing from Indianapolis to Philadelphia in the morning for as low as $490. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Philadelphia is in the afternoon when prices are around $953.

What is the cheapest Indianapolis to Philadelphia flight route?

Fly from Indianapolis to Philadelphia for the best Indianapolis - Philadelphia flight prices

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

You are more likely to see cheaper flights to Philadelphia from Indianapolis when booking weeks ahead of your departure date. In general, you can expect to find flights to Philadelphia for around $475 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Philadelphia from Indianapolis for as low as $373 on momondo.

What cabin class options are available on Indianapolis to Philadelphia flights?

There are 4 cabin classes available to choose from on Indianapolis to Philadelphia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Indianapolis to Philadelphia flight prices changed over time?

As of June 2026, prices for Indianapolis to Philadelphia flights are approximately 152% more expensive when compared to flights at the same time last year.

When to book flights from Indianapolis to Philadelphia

Are you open to changing your travel dates? Check out the ideal times to fly from Indianapolis to Philadelphia according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Indianapolis to Philadelphia (IND to PHL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Indianapolis to Philadelphia

Best Price Found

$268

Fastest flight time

1h 46m

Direct flights

Every day

Airports in Philadelphia

1 airport
The best one-way flight to Philadelphia from Indianapolis in the past 72 hours is $268. The best round-trip flight deal from Indianapolis to Philadelphia found on momondo in the last 72 hours is $502.
The fastest flight from Indianapolis to Philadelphia takes 1h 46m
Direct flights go from Indianapolis to Philadelphia every day.
There is 1 airport in Philadelphia. From Indianapolis there are direct flights to Philadelphia (PHL).

Frequently asked questions about flying from Indianapolis to Philadelphia

  • How far is Indianapolis to Philadelphia by plane?

    Philadelphia is 583.0 mi away from Indianapolis. Flights usually cover this in 1h 46m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Indianapolis Airport to Philadelphia Airport?

    Prices for flights from Indianapolis Airport to Philadelphia Airport refresh daily.

  • How many operators does momondo search for flights from Indianapolis Airport to Philadelphia Airport?

  • How old do you have to be to fly from Indianapolis Airport to Philadelphia Airport?

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

  • What documentation or ID do you need to fly to Philadelphia Airport?

    The required travel and health documents for your Philadelphia Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Philadelphia Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Indianapolis to Philadelphia?

  • What is the most popular airline from Indianapolis to Philadelphia?

Best airlines flying from Indianapolis to Philadelphia

Compare and see reviews for airlines that fly from Indianapolis to Philadelphia with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $73Free CancellationRating
7.8
8,416 reviews
Search Delta flights
FrontierPriceFrom $133Free CancellationRating
5.6
2,879 reviews
Search Frontier flights
SouthwestPriceFrom $256Free CancellationRating
7.9
4,239 reviews
Search Southwest flights
American AirlinesPriceFrom $370Free CancellationRating
7.1
11,702 reviews
Search American Airlines flights
  • American Airlines Flights From Indianapolis to Philadelphia

    The lowest priced American Airlines flight from Indianapolis to Philadelphia from the last 72 hours was $370. Generally, American Airlines has 33 flights on this route every week with an average price of $494. American Airlines is rated 7.1/10 by our users.

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood
Rehoboth Beach
Cape May
Wildwood Crest
Ocean City
Cherry Hill
King of Prussia
Newark
Dewey Beach
Reading
Dover
North Wildwood
Essington
Avalon
Lewes
New Castle
Stone Harbor
Vineland
Chester
Pottstown

Why use momondo?

Why should I use momondo to find a flight deal from Indianapolis to Philadelphia?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Indianapolis to Philadelphia. momondo saves you time and could save you money on your trip.

Can I find flights from Indianapolis to Philadelphia with flexible booking policies on momondo?

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

How can momondo help me find flights from Indianapolis to Philadelphia?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Philadelphia from Indianapolis.

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

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

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1 adult
Sun 7/19
Sun 7/26

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