HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Indianapolis

$79+ Cheap flights from Chicago (CHI) to Indianapolis (IND)

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 8/2. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — IND
ago. 2 — ago. 91
sáb. 8/2
sáb. 8/9
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Chicago to Indianapolis 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.

Cheap flight deals from Chicago to Indianapolis

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Indianapolis (IND). 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 julio 28, 2025.

Round-trip from

$168
(Frontier)

One-way from

$79
(Frontier)

Popular in

April

Cheapest in

December

Average price

$305

Good round-trip deal

$257 or less

Good one-way deal

$138 or less
From Chicago (CHI) to Indianapolis
Search Deals
One-way flight from Chicago (CHI) to Indianapolis
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($31 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals
Price to beat on a round-trip flight from Chicago (CHI) to Indianapolis.
Search Deals
Price to beat on a one-way flight from Chicago (CHI) to Indianapolis.
Search Deals

Find flight deals from Chicago to Indianapolis

Cheapest flights from Chicago to Indianapolis
Explore the most affordable flight options available from Chicago to Indianapolis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 28, 2025.

This Frontier deal was found by Cheapflights users on 7/27. 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.
sáb. 8/237:00 amORD - IND
1 stop7h 40mFrontier
lun. 8/259:29 amIND - ORD
1 stop8h 28mFrontier
Deal found 7/27$168
This American Airlines deal was found by Cheapflights users on 7/25. 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.
lun. 8/184:35 pmORD - IND
Nonstop1h 02mAmerican Airlines
lun. 8/257:04 amIND - ORD
Nonstop1h 26mAmerican Airlines
Deal found 7/25$177
This Southwest deal was found by Cheapflights users on 7/27. 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.
sáb. 8/307:45 pmMDW - IND
Nonstop1h 00mSouthwest
dom. 8/317:35 amIND - MDW
Nonstop1h 10mSouthwest
Deal found 7/27$211
This Mytrip deal was found by Cheapflights users on 7/28. 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.
jue. 9/116:30 amORD - IND
1 stop15h 41mSpirit Airlines
jue. 9/1811:10 amIND - ORD
1 stop8h 40mSpirit Airlines
Deal found 7/28$211
This United Airlines deal was found by Cheapflights users on 7/28. 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.
lun. 8/255:55 pmORD - IND
Nonstop1h 14mUnited Airlines
mié. 8/2712:14 pmIND - ORD
Nonstop1h 24mUnited Airlines
Deal found 7/28$227
This Mytrip deal was found by Cheapflights users on 7/27. 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.
dom. 8/246:56 amORD - IND
1 stop12h 38mMultiple Airlines
dom. 8/315:05 amIND - ORD
2 stops19h 54mMultiple Airlines
Deal found 7/27$251
This Delta deal was found by Cheapflights users on 7/26. 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.
mar. 9/96:17 pmMDW - IND
1 stop4h 11mDelta
mar. 9/168:10 amIND - MDW
1 stop5h 18mDelta
Deal found 7/26$265
This Delta deal was found by Cheapflights users on 7/26. 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.
mar. 9/99:10 amORD - IND
1 stop3h 17mDelta
mar. 9/168:10 amIND - ORD
1 stop3h 09mDelta
Deal found 7/26$265
This Mytrip deal was found by Cheapflights users on 7/28. 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.
lun. 9/812:50 pmMDW - IND
3 stops27h 17mMultiple Airlines
jue. 9/186:24 pmIND - MDW
2 stops23h 19mMultiple Airlines
Deal found 7/28$370

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chicago to Indianapolis 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 julio 28, 2025.
Use the filters below to find and compare flights from Chicago to Indianapolis that are best for you.

Fly from

Chicago

Fly to

Indianapolis

Route

Depart

Return

Price

ChicagoIndianapolis

ORD - IND

ORDIND

Chicago O'Hare Intl

sáb. 8/23

7:00 am-3:40 pm

1 stop7h 40m

Indianapolis

lun. 8/25

9:29 am-4:57 pm

1 stop8h 28m

$168

ChicagoIndianapolis

ORD - IND

ORDIND

Chicago O'Hare Intl

lun. 8/18

4:35 pm-6:37 pm

Nonstop1h 02m

Indianapolis

lun. 8/25

7:04 am-7:30 am

Nonstop1h 26m

$177

ChicagoIndianapolis

MDW - IND

MDWIND

Chicago Midway

sáb. 8/30

7:45 pm-9:45 pm

Nonstop1h 00m

Indianapolis

dom. 8/31

7:35 am-7:45 am

Nonstop1h 10m

$211

ChicagoIndianapolis

ORD - IND

ORDIND

Chicago O'Hare Intl

jue. 9/11

6:30 am-11:11 pm

1 stop15h 41m

Indianapolis

jue. 9/18

11:10 am-6:50 pm

1 stop8h 40m

$211

ChicagoIndianapolis

ORD - IND

ORDIND

Chicago O'Hare Intl

lun. 8/25

5:55 pm-8:09 pm

Nonstop1h 14m

Indianapolis

mié. 8/27

12:14 pm-12:38 pm

Nonstop1h 24m

$227

ChicagoIndianapolis

ORD - IND

ORDIND

Chicago O'Hare Intl

dom. 8/24

6:56 am-8:34 pm

1 stop12h 38m

Indianapolis

dom. 8/31

5:05 am-11:59 pm

2 stops19h 54m

$251

ChicagoIndianapolis

MDW - IND

MDWIND

Chicago Midway

mar. 9/9

9:30 am-1:27 pm

1 stop2h 57m

Indianapolis

mar. 9/16

8:10 am-12:28 pm

1 stop5h 18m

$265

ChicagoIndianapolis

ORD - IND

ORDIND

Chicago O'Hare Intl

mar. 9/9

9:10 am-1:27 pm

1 stop3h 17m

Indianapolis

mar. 9/16

8:10 am-10:19 am

1 stop3h 09m

$265

ChicagoIndianapolis

MDW - IND

MDWIND

Chicago Midway

lun. 9/8

12:50 pm-5:07 pm

3 stops27h 17m

Indianapolis

jue. 9/18

6:24 pm-4:43 pm

2 stops23h 19m

$370

ChicagoIndianapolis

ORD - IND

ORDIND

Chicago O'Hare Intl

sáb. 8/2

5:01 am-11:11 am

1 stop5h 10m

$79

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/26

Showing 1-10 of 20 results
1
2

The best insider tips for Chicago to Indianapolis flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Chicago to Indianapolis trip
Airports
ORD

For a quick snack before your flight, grab some Garrett Popcorn near gate B8, a Chicago favorite.

Read more about ORDby Ramsey Qubein
IND

Use IndyGo Route 8 for a budget-friendly ride from IND to downtown Indianapolis, though it may take up to 50 minutes.

Read more about INDby Barbara Noe Kennedy
Our travel experts
Ramsey Qubein

Ramsey Qubein

Expert on ORD

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more
Barbara Noe Kennedy

Barbara Noe Kennedy

Expert on IND

Barbara Noe Kennedy

Barbara Noe Kennedy

Award-winning travel journalist Barbara Noe Kennedy writes about destinations around the world—but her heart is in her home state of Virginia, where she’s always researching her next travel story.

Read more

Best time to book a flight from Chicago to Indianapolis

Have a flexible travel schedule? Discover the best time to fly to Indianapolis from Chicago 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 Chicago to Indianapolis

What is the cheapest month to book a flight from Chicago to Indianapolis?

Currently, August is the cheapest month in which you can book a flight from Chicago to Indianapolis (average of $297). Flying from Chicago to Indianapolis in March is currently the most expensive (average of $361). 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 CHI to IND?

Find hourly flight availability from Chicago to Indianapolis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 28, 2025.

A simple way to save on the total cost of your ticket is to fly from Chicago to Indianapolis in the morning. If you’re flexible enough to do this you can expect to save up to 23% on your trip compared to booking a flight in the evening.

What is the cheapest day to fly from Chicago to Indianapolis?

Use this chart to determine the cheapest time to fly round-trip from Chicago to Indianapolis. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Chicago to Indianapolis flight should consider departing on Wednesday evenings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Chicago to Indianapolis

Explore weekly flight availability from Chicago to Indianapolis. 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 julio 28, 2025.

The most flights from CHI to IND are scheduled on a Monday (68 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (51 on average).

How much does it cost to fly round-trip from Chicago to Indianapolis?

Reviews of airlines servicing Indianapolis

Get insights into the airlines that provide service to Indianapolis. 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 Indianapolis. Reviews last updated julio 28, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Chicago to Indianapolis by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,237 reviews

Crew

8.6

Food

7.0

Boarding

8.1

Overall

8.0

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Southwest
8.0
Very good
4,237 reviews
Southwest
8.0
Very good
4,237 reviews

Crew

8.6

Food

7.0

Boarding

8.1

Overall

8.0

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Delta
8.0
Very good
7,975 reviews
Southwest
8.0
Very good
4,237 reviews

Crew

8.6

Food

7.0

Boarding

8.1

Overall

8.0

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
United Airlines
7.4
Good
8,892 reviews
Southwest
8.0
Very good
4,237 reviews

Crew

8.6

Food

7.0

Boarding

8.1

Overall

8.0

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,237 reviews

Crew

8.6

Food

7.0

Boarding

8.1

Overall

8.0

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Allegiant Air
7.2
Good
702 reviews
Southwest
8.0
Very good
4,237 reviews

Crew

8.6

Food

7.0

Boarding

8.1

Overall

8.0

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.

Related info for your journey

Find useful and relevant information for your journey from Chicago to Indianapolis. 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 Indianapolis from Chicago?

    For a flight from Chicago to Indianapolis, you will be flying into Indianapolis. Indianapolis (IND) is just 8.3 mi from the center of the city. Indianapolis is the only Indianapolis airport and it handles 60 inbound flights from Chicago per day. 2 airlines have flights to Indianapolis from Chicago on a regular basis.

  • What are the cheapest airlines flying from Chicago to Indianapolis round-trip?

    Frontier, at $168, was found to be the cheapest airline from Chicago to Indianapolis.Alternate airlines to your destination round-trip include American Airlines and Southwest. You may be able to fly from Chicago to Indianapolis for 41% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Chicago to Indianapolis one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $79. However, be on the lookout for offers from Southwest and United Airlines, as they are both options that can get you from Chicago to Indianapolis for a low price.

  • What are the most reliable airlines from Chicago to Indianapolis?

    Before booking your flight to Indianapolis from Chicago, check out the most reliable airlines to get you to your destination on time: GoJet (96%), Envoy Air (88%), ANA( 81%).

  • What are the cheapest flights from Chicago to Indianapolis?

    Looking at all options, your cheapest flight can be booked for $86. While the most popular route (Chicago O'Hare Intl - Indianapolis) can be booked for $177 on average our data indicates $223 when flying from Chicago to Indianapolis.

  • Can I find deals for flights from Chicago to Indianapolis that include hotel bookings?

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

  • How can I find direct flights from Chicago to Indianapolis?

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

  • Can I find deals for business class flights from Chicago to Indianapolis?

    Yes. Cheapflights offers flight deals from Chicago to Indianapolis 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 Chicago to Indianapolis?

    Currently, August is the cheapest month in which you can book a flight from Chicago to Indianapolis (average of $297). Flying from Chicago to Indianapolis in March is currently the most expensive (average of $361). 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 Indianapolis?

Book flights to Indianapolis if you plan to visit one of these locations
Greenwood
Bloomington
Noblesville
Muncie
Fishers
Terre Haute
Anderson
Kokomo
Franklin
Plainfield
Carmel
Crawfordsville
Shelbyville
Speedway

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Chicago to Indianapolis

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Cincinnati flights
St. Louis to O'Hare Intl flights
O'Hare Intl to Louisville flights
Midway to Cincinnati flights
O'Hare Intl to Indianapolis flights
St. Louis to Midway flights
Midway to Louisville flights
O'Hare Intl to Dayton flights
St. Louis to Cincinnati flights
O'Hare Intl to Fort Wayne flights
Midway to Dayton flights
O'Hare Intl to South Bend flights
St. Louis to Indianapolis flights
Peoria to O'Hare Intl flights
Midway to Indianapolis flights
Evansville to O'Hare Intl flights
Moline to O'Hare Intl flights
O'Hare Intl to Evansville flights
St. Louis to Louisville flights
Springfield to O'Hare Intl flights
St. Louis to Dayton flights
Moline to Dayton flights
Midway to Fort Wayne flights
Dubuque to O'Hare Intl flights
Decatur to O'Hare Intl flights
Evansville to Midway flights
Champaign to O'Hare Intl flights
Burlington to O'Hare Intl flights
Moline to Cincinnati flights
O'Hare Intl to Kalamazoo flights
Moline to Louisville flights
St. Louis to Kalamazoo flights
Midway to Kalamazoo flights
O'Hare Intl to Owensboro flights
Paducah to O'Hare Intl flights
Peoria to South Bend flights
Bloomington to O'Hare Intl flights
Evansville to South Bend flights
Midway to South Bend flights
Quincy to O'Hare Intl flights
Peoria to Midway flights
Moline to Kalamazoo flights
Evansville to Dayton flights
Evansville to Cincinnati flights
Evansville to Kalamazoo flights
Dubuque to Louisville flights
Dubuque to Cincinnati flights
Champaign to Dayton flights
St. Louis to Owensboro flights
Moline to Midway flights

Top 2 airlines flying from Chicago to Indianapolis

Discover the top 2 airlines that operate flights from Chicago to Indianapolis. 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 julio 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$179Average$279FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$208Average$340FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.