How long is the flight from Indiana to Delaware?

A quick flight from Indiana to Delaware can take about 1h 50m. United Airlines provides one of the quickest options available for as low as $137. Indiana and Delaware are separated by a distance of 666 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

In terms of precipitation, rainfall in Delaware ranges from 2.9 - 4.3 inches per month. July is typically the wettest month, when rainfall can reach 4.3 in. February is typically the driest time to visit Delaware when rainfall is around 2.9 in.

If weather is an important factor for your trip to Delaware, 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 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

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

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

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

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

How can I find direct flights from Indiana to Delaware?

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

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

Yes. Cheapflights offers flight deals from Indiana to Delaware by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$61+ Flights from Indiana to Delaware

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Cheap flight deals from Indiana to Delaware

Cheapest flights from Indiana to Delaware
Explore the most affordable flight options available from Indiana to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 3, 2025.

Wed 12/312:15 pmORD - PHL

Nonstop2h 15mMultiple Airlines

Wed 1/78:54 pmPHL - ORD

1 stop24h 36mMultiple Airlines

Deal found 12/2

$112

Wed 12/242:15 pmORD - PHL

Nonstop2h 15mFrontier

Wed 12/316:36 pmPHL - ORD

Nonstop2h 30mFrontier

Deal found 12/1

$113

Wed 12/312:15 pmORD - PHL

Nonstop2h 15mMultiple Airlines

Mon 1/128:20 amPHL - ORD

1 stop13h 43mMultiple Airlines

Deal found 12/3

$114

Wed 12/316:15 pmORD - PHL

Nonstop2h 16mUnited Airlines

Wed 1/71:10 pmPHL - ORD

Nonstop2h 30mUnited Airlines

Deal found 12/1

$115

Tue 12/910:00 amORD - PHL

1 stop5h 31mFrontier

Tue 12/1612:20 pmPHL - ORD

1 stop7h 26mFrontier

Deal found 12/1

$119

Wed 12/312:15 pmORD - PHL

Nonstop2h 15mFrontier

Thu 1/16:30 amPHL - ORD

1 stop5h 10mFrontier

Deal found 12/2

$121

Tue 12/94:22 pmORD - PHL

1 stop16h 25mFrontier

Wed 12/1012:20 pmPHL - ORD

1 stop7h 26mFrontier

Deal found 12/2

$122

Sat 12/136:11 amORD - PHL

1 stop17h 30mMultiple Airlines

Mon 12/155:45 pmPHL - ORD

1 stop27h 16mMultiple Airlines

Deal found 12/1

$123

Wed 12/312:15 pmORD - PHL

Nonstop2h 15mFrontier

Sun 1/48:36 pmPHL - ORD

1 stop28h 36mFrontier

Deal found 12/1

$127

Wed 12/108:00 amORD - PHL

1 stop6h 46mMultiple Airlines

Thu 12/1111:07 amPHL - ORD

1 stop8h 29mMultiple Airlines

Deal found 12/1

$128

Wed 12/312:15 pmORD - PHL

Nonstop2h 15mFrontier

Mon 1/56:36 pmPHL - ORD

Nonstop2h 30mFrontier

Deal found 12/2

$129

Tue 12/910:00 amORD - PHL

1 stop5h 31mFrontier

Tue 12/96:37 pmPHL - ORD

1 stop25h 09mFrontier

Deal found 12/2

$130

Best flights from Indiana to Delaware
Discover carefully curated flight deals from Indiana to Delaware that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 3, 2025.

Wed 12/316:15 pmORD - PHL

Nonstop2h 16mUnited Airlines

Wed 1/710:10 amPHL - ORD

Nonstop2h 28mUnited Airlines

Deal found 12/1

$115

Fri 1/305:30 pmMDW - PHL

Nonstop1h 50mSouthwest

Wed 2/45:45 pmPHL - MDW

Nonstop2h 15mSouthwest

Deal found 12/3

$137

Mon 1/261:55 pmSDF - PHL

1 stop8h 08mSpirit Airlines

Thu 1/298:43 pmPHL - SDF

1 stop16h 17mSpirit Airlines

Deal found 11/30

$161

Tue 1/136:45 amMDW - PHL

1 stop5h 39mDelta

Sun 1/186:00 amPHL - MDW

1 stop3h 52mDelta

Deal found 11/30

$177

Fri 1/236:54 pmSDF - PHL

1 stop13h 53mMultiple Airlines

Mon 1/265:30 amPHL - SDF

1 stop7h 30mMultiple Airlines

Deal found 12/2

$177

Fri 12/195:10 amCVG - PHL

1 stop9h 36mFrontier

Sun 12/214:08 pmPHL - CVG

1 stop7h 43mFrontier

Deal found 12/1

$188

Tue 1/2011:20 amORD - PHL

Nonstop2h 11mUnited Airlines

Wed 1/287:45 pmPHL - ORD

1 stop4h 54mUnited Airlines

Deal found 12/3

$131

Fri 1/3010:16 amDAY - PHL

1 stop13h 39mAmerican Airlines

Mon 2/24:50 pmPHL - DAY

1 stop19h 30mAmerican Airlines

Deal found 12/1

$284

Wed 1/215:30 pmMDW - PHL

Nonstop1h 50mSouthwest

Tue 1/272:10 pmPHL - MDW

1 stop5h 55mSouthwest

Deal found 12/3

$147

Thu 1/228:52 amORD - PHL

1 stop4h 18mUnited Airlines

Tue 1/271:10 pmPHL - ORD

Nonstop2h 30mUnited Airlines

Deal found 12/3

$137

Fri 1/308:52 amORD - PHL

1 stop4h 18mUnited Airlines

Tue 2/35:00 pmPHL - ORD

Nonstop2h 30mUnited Airlines

Deal found 12/1

$137

Fri 2/61:55 pmSDF - PHL

1 stop8h 08mSpirit Airlines

Sun 2/86:00 amPHL - SDF

1 stop8h 41mSpirit Airlines

Deal found 12/1

$171

Thu 1/811:21 amMDW - PHL

1 stop5h 21mDelta

Sat 1/106:00 amPHL - MDW

1 stop3h 52mDelta

Deal found 12/1

$177

Thu 1/85:30 pmMDW - PHL

Nonstop1h 50mSouthwest

Mon 1/125:45 pmPHL - MDW

Nonstop2h 15mSouthwest

Deal found 12/2

$163

Fri 2/207:25 amORD - PHL

Nonstop1h 59mUnited Airlines

Sat 2/2110:06 amPHL - ORD

Nonstop2h 33mUnited Airlines

Deal found 12/1

$139

Tue 1/136:45 amMDW - PHL

1 stop5h 39mDelta

Wed 1/216:00 amPHL - MDW

1 stop3h 52mDelta

Deal found 11/30

$177

Thu 1/86:10 amMDW - PHL

1 stop4h 20mSouthwest

Sat 1/104:15 pmPHL - MDW

Nonstop2h 15mSouthwest

Deal found 12/1

$163

Mon 1/510:22 amIND - PHL

1 stop12h 53mMultiple Airlines

Thu 1/86:01 pmPHL - IND

1 stop15h 42mMultiple Airlines

Deal found 12/2

$198

Tue 1/66:45 amMDW - PHL

1 stop5h 39mDelta

Thu 1/86:00 amPHL - MDW

1 stop3h 52mDelta

Deal found 12/2

$177

Tue 12/305:55 pmCVG - PHL

1 stop26h 53mFrontier

Tue 1/63:48 pmPHL - CVG

1 stop22h 51mFrontier

Deal found 12/2

$215

Sun 12/218:09 pmFWA - PHL

1 stop12h 58mMultiple Airlines

Mon 12/228:54 pmPHL - FWA

1 stop13h 56mMultiple Airlines

Deal found 12/2

$200

Sat 2/1410:15 amMDW - PHL

Nonstop1h 55mSouthwest

Tue 2/176:20 pmPHL - MDW

Nonstop2h 15mSouthwest

Deal found 12/2

$175

Sun 1/186:14 pmMDW - PHL

1 stop3h 59mDelta

Wed 1/215:40 amPHL - MDW

1 stop5h 13mDelta

Deal found 11/30

$177

Wed 1/1411:54 amCVG - PHL

1 stop8h 43mFrontier

Sun 1/1811:47 amPHL - CVG

1 stop8h 37mFrontier

Deal found 12/3

$217

Tue 1/612:38 pmIND - PHL

1 stop10h 36mMultiple Airlines

Wed 1/76:10 amPHL - IND

2 stops16h 33mMultiple Airlines

Deal found 12/2

$208

Thu 1/88:56 amORD - PHL

Nonstop2h 11mUnited Airlines

Mon 1/1210:10 amPHL - ORD

Nonstop2h 28mUnited Airlines

Deal found 12/2

$176

Fri 1/166:30 pmMDW - PHL

1 stop3h 43mDelta

Mon 1/199:40 amPHL - MDW

1 stop4h 06mDelta

Deal found 12/3

$177

Sat 12/135:30 amIND - PHL

1 stop10h 09mSpirit Airlines

Sat 1/108:20 amPHL - IND

2 stops10h 03mSpirit Airlines

Deal found 12/2

$243

Sat 1/175:00 pmMDW - PHL

1 stop5h 26mDelta

Tue 1/209:40 amPHL - MDW

1 stop4h 11mDelta

Deal found 11/30

$177

Sun 2/14:21 pmDAY - PHL

1 stop7h 34mAmerican Airlines

Sat 2/74:50 pmPHL - DAY

1 stop19h 30mAmerican Airlines

Deal found 12/1

$302

Last-minute flights from Indiana to Delaware
Discover last-minute flight deals from Indiana to Delaware. Data last updated December 3, 2025 and is based on user searches.

Wed 12/242:15 pmORD - PHL

Nonstop2h 15mFrontier

Wed 12/316:36 pmPHL - ORD

Nonstop2h 30mFrontier

Deal found 12/1

$113

Wed 12/312:15 pmORD - PHL

Nonstop2h 15mMultiple Airlines

Wed 1/78:54 pmPHL - ORD

1 stop24h 36mMultiple Airlines

Deal found 12/2

$112

Wed 12/316:15 pmORD - PHL

Nonstop2h 16mUnited Airlines

Wed 1/71:10 pmPHL - ORD

Nonstop2h 30mUnited Airlines

Deal found 12/1

$115

Thu 1/16:00 amORD - PHL

1 stop8h 01mFrontier

Thu 1/812:42 pmPHL - ORD

Nonstop2h 40mFrontier

Deal found 12/1

$111

Tue 1/63:26 pmORD - PHL

1 stop16h 41mMultiple Airlines

Thu 1/812:42 pmPHL - ORD

Nonstop2h 40mMultiple Airlines

Deal found 11/30

$114

Thu 1/83:32 pmORD - PHL

Nonstop2h 15mMultiple Airlines

Sun 1/116:06 pmPHL - ORD

1 stop15h 12mMultiple Airlines

Deal found 12/1

$108

Thu 1/88:43 pmORD - PHL

1 stop11h 04mSpirit Airlines

Tue 1/131:40 pmPHL - ORD

1 stop8h 23mSpirit Airlines

Deal found 12/2

$118

Thu 1/88:43 pmORD - PHL

1 stop11h 04mSpirit Airlines

Sat 1/109:52 amPHL - ORD

1 stop9h 24mSpirit Airlines

Deal found 12/1

$119

Fri 1/99:34 amORD - PHL

Nonstop2h 15mMultiple Airlines

Mon 1/126:11 pmPHL - ORD

1 stop18h 11mMultiple Airlines

Deal found 12/1

$110

Fri 1/96:42 amORD - PHL

Nonstop1h 59mAmerican Airlines

Mon 1/126:35 pmPHL - ORD

Nonstop2h 40mAmerican Airlines

Deal found 12/2

$117

Mon 1/123:32 pmORD - PHL

Nonstop2h 15mMultiple Airlines

Tue 1/204:21 pmPHL - ORD

1 stop8h 25mMultiple Airlines

Deal found 11/30

$116

Fri 1/306:20 pmORD - PHL

Nonstop2h 16mUnited Airlines

Wed 2/41:10 pmPHL - ORD

Nonstop2h 31mUnited Airlines

Deal found 12/1

$109

One-way flights from Indiana to Delaware
Search for one-way flight options from Indiana to Delaware. Find affordable one-way fares based on user searches. Data last updated December 3, 2025.

Tue 12/1610:00 amORD - PHL

1 stop5h 31mFrontier

Deal found 12/1

$61

Tue 12/1612:03 pmIND - PHL

1 stop11h 13mSpirit Airlines

Deal found 12/2

$61

Mon 2/238:56 pmMDW - PHL

1 stop12h 35mFrontier

Deal found 12/2

$62

Mon 12/152:23 pmCVG - PHL

1 stop24h 35mFrontier

Deal found 12/1

$62

Tue 12/94:22 pmORD - PHL

1 stop22h 24mFrontier

Deal found 12/2

$62

Sat 1/3112:21 pmIND - PHL

1 stop7h 27mSpirit Airlines

Deal found 12/2

$62

Wed 1/2810:48 amORD - PHL

1 stop10h 15mSpirit Airlines

Deal found 12/2

$63

Fri 2/203:15 pmMDW - PHL

Nonstop1h 50mSouthwest

Deal found 12/3

$64

Thu 1/228:15 amCVG - PHL

1 stop9h 15mFrontier

Deal found 12/2

$64

Fri 2/2710:48 amORD - PHL

1 stop7h 04mFrontier

Deal found 12/2

$64

Fri 1/2312:38 pmIND - PHL

1 stop5h 33mFrontier

Deal found 12/2

$64

Tue 1/610:00 amMDW - PHL

Nonstop1h 55mSouthwest

Deal found 12/1

$65

Find flight deals from Indiana to Delaware

Most accurate provider	CheapOair 3 stars
Most trusted provider	CheapOair 3 stars
Round-trip from	$106 (American Airlines)
One-way from	$61 (Kiwi.com)
Popular in	March
Cheapest in	October
Average price	$478

Provider with most accurate pricing for Indianapolis-Philadelphia flight deals.

Search Deals

Provider most trusted by Cheapflights users for Indianapolis-Philadelphia flights.

Search Deals

From Indiana to Delaware

Search Deals

One-way flight from Indiana to Delaware

Search Deals

Highest demand for flights based on searches. 4% potential increase in price ($21 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 0% potential price decrease ($4 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

ChicagoPhiladelphia

ORD - PHL

ORDPHL

Chicago O'Hare Intl

Wed 12/31

6:15 pm-9:31 pm

Nonstop2h 16m

Philadelphia

Wed 1/7

10:10 am-11:38 am

Nonstop2h 28m

$115

ChicagoPhiladelphia

ORD - PHL

ORDPHL

Chicago O'Hare Intl

Tue 1/20

11:20 am-2:31 pm

Nonstop2h 11m

Philadelphia

Wed 1/28

7:45 pm-11:39 pm

1 stop4h 54m

$131

ChicagoPhiladelphia

MDW - PHL

MDWPHL

Chicago Midway

Fri 1/30

5:30 pm-8:20 pm

Nonstop1h 50m

Philadelphia

Wed 2/4

5:45 pm-7:00 pm

Nonstop2h 15m

$137

ChicagoPhiladelphia

ORD - PHL

ORDPHL

Chicago O'Hare Intl

Thu 1/22

8:52 am-2:10 pm

1 stop4h 18m

Philadelphia

Tue 1/27

1:10 pm-2:40 pm

Nonstop2h 30m

$137

ChicagoPhiladelphia

ORD - PHL

ORDPHL

Chicago O'Hare Intl

Fri 1/30

8:52 am-2:10 pm

1 stop4h 18m

Philadelphia

Tue 2/3

5:00 pm-6:30 pm

Nonstop2h 30m

$137

ChicagoPhiladelphia

ORD - PHL

ORDPHL

Chicago O'Hare Intl

Fri 2/20

7:25 am-10:24 am

Nonstop1h 59m

Philadelphia

Sat 2/21

10:06 am-11:39 am

Nonstop2h 33m

$139

ChicagoPhiladelphia

MDW - PHL

MDWPHL

Chicago Midway

Wed 1/21

5:30 pm-8:20 pm

Nonstop1h 50m

Philadelphia

Tue 1/27

2:10 pm-7:05 pm

1 stop5h 55m

$147

LouisvillePhiladelphia

SDF - PHL

SDFPHL

Louisville Intl

Mon 1/26

1:55 pm-10:03 pm

1 stop8h 08m

Philadelphia

Thu 1/29

8:43 pm-1:00 pm

1 stop16h 17m

$161

ChicagoPhiladelphia

MDW - PHL

MDWPHL

Chicago Midway

Thu 1/8

5:30 pm-8:20 pm

Nonstop1h 50m

Philadelphia

Mon 1/12

5:45 pm-7:00 pm

Nonstop2h 15m

$163

ChicagoPhiladelphia

MDW - PHL

MDWPHL

Chicago Midway

Thu 1/8

6:10 am-11:30 am

1 stop4h 20m

Philadelphia

Sat 1/10

4:15 pm-5:30 pm

Nonstop2h 15m

$163

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

Showing 1-10 of 60 results

...

Best time to book a flight from Indiana to Delaware

Have a flexible travel schedule? Discover the best time to fly to Delaware 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 Delaware

No data available for this route at this time. Please check back soon.

Related info for your journey

How long is the flight from Indiana to Delaware?
A quick flight from Indiana to Delaware can take about 1h 50m. United Airlines provides one of the quickest options available for as low as $137. Indiana and Delaware are separated by a distance of 666 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
Can I find deals for flights from Indiana to Delaware that include hotel bookings?
Yes. In addition to deals on Indiana to Delaware flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Indiana to Delaware?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Indiana to Delaware.
Can I find deals for business class flights from Indiana to Delaware?
Yes. Cheapflights offers flight deals from Indiana to Delaware by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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$61+ Cheap flights from Indiana to Delaware

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 12/16. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Indiana to Delaware with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Indiana to Delaware

Cheapest flights from Indiana to DelawareExplore the most affordable flight options available from Indiana to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 3, 2025.

Explore the most affordable flight options available from Indiana to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 3, 2025.

Find flight deals from Indiana to Delaware

Keep the following information in mind while searching for Indiana to Delaware flight deals. Data was last updated December 3, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Indiana to Delaware that are best for you.

Best time to book a flight from Indiana to Delaware

Have a flexible travel schedule? Discover the best time to fly to Delaware from Indiana with our price prediction graph.

Cheapflights Insights

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

Related info for your journey

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

How long is the flight from Indiana to Delaware?

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

How can I find direct flights from Indiana to Delaware?

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

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Cheapest flights from Indiana to Delaware
Explore the most affordable flight options available from Indiana to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 3, 2025.