What airlines fly to Chicago?

American Airlines, United Airlines and Southwest are the top three most popular airlines that fly to Chicago from Indianapolis according to our data. American Airlines is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Chicago. Keep in mind that there are 4 different airlines that fly to Chicago on a routine basis, so you have a few additional options to choose from.

How many flights depart from Indianapolis to Chicago on average per day?

As of November 2025, 45 flights take off from Indianapolis and land in Chicago each day. The most common flight departure time for this route is 6:00AM, with 53% of daily flights taking off at noon.

What is the cheapest airline that flies from Indianapolis to Chicago?

Frontier, Spirit Airlines, and United Airlines are the most popular carriers operating from Indianapolis to Chicago

How many flights depart from Indianapolis to Chicago on average per week?

As of November 2025, 319 flights take off from Indianapolis and land in Chicago each week. The most common flight departure day for this route is Mon, with 23% of weekly flights taking off on this day.

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

Prices for flights from Indianapolis Airport to Chicago are updated daily.

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

The number of operators available for flights from Indianapolis Airport to Chicago is 2 as of November 2025.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Indianapolis Airport to Chicago.

What documentation or ID do you need to fly to Chicago?

The necessary travel and health documents for your Chicago trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$67 Cheap Flights from Indianapolis to Chicago in 2025/26

Q: What is the typical price of a round-trip flight between Indianapolis and Chicago?

Prices are currently low for flights on this route. Typical prices usually range from $179 to $297. The lowest price recently found on this route was $127.

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12:38 pm - 10:19 pmIND-MDW

10h 41m1 stop

5:01 pm - 11:43 amMDW-IND

17h 42m1 stop

$127Frontier

Find Deal

Mon, Jan 26 - Thu, Jan 29

5:06 pm - 4:19 pmIND-ORD

24h 13m1 stop

7:00 am - 4:11 pmORD-IND

8h 11m1 stop

$130Frontier

Find Deal

Tue, Feb 10 - Thu, Feb 26

4:29 pm - 10:19 pmIND-MDW

6h 50m1 stop

1:20 pm - 11:43 amMDW-IND

21h 23m1 stop

$153Frontier

Find Deal

Fri, Jan 16 - Wed, Jan 21

12:38 pm - 10:46 pmIND-ORD

11h 08m1 stop

5:40 am - 11:43 amORD-IND

5h 03m1 stop

$162Frontier

Find Deal

Mon, Jan 26 - Thu, Jan 29

4:29 pm - 10:19 pmIND-MDW

6h 50m1 stop

1:20 pm - 7:36 pmMDW-IND

29h 16m2 stops

$162Frontier

Find Deal

Fri, Jan 16 - Wed, Jan 21

10:38 am - 5:52 pmIND-ORD

8h 14m1 stop

8:35 am - 11:26 amORD-IND

25h 51m1 stop

$166Multiple Airlines

Find Deal

Thu, Jan 8 - Mon, Jan 12

2:12 pm - 8:05 pmIND-ORD

6h 53m1 stop

5:15 am - 7:23 pmORD-IND

13h 08m1 stop

$171Spirit Airlines

Find Deal

Thu, Jan 8 - Mon, Jan 12

1:41 pm - 8:05 pmIND-ORD

7h 24m1 stop

8:27 pm - 9:43 amORD-IND

12h 16m1 stop

$173Multiple Airlines

Find Deal

Fri, Jan 9 - Sun, Jan 11

2:12 pm - 8:05 pmIND-ORD

6h 53m1 stop

7:29 am - 10:48 pmORD-IND

14h 19m1 stop

$179Spirit Airlines

Find Deal

Thu, Jan 8 - Mon, Jan 12

4:25 pm - 4:25 pmIND-MDW

1h 00mnonstop

9:40 am - 11:50 amMDW-IND

1h 10mnonstop

$214Southwest

Find Deal

Tue, Jan 13 - Mon, Jan 19

Frontier flights from Indianapolis to Chicago

Our best Frontier deals on Indianapolis to Chicago flight tickets

Frontier

Jan 26

IND12:38 pmIndianapolis

10h 41m

1 stop

MDW10:19 pmChicago Midway

Jan 29

MDW5:01 pmChicago Midway

17h 42m

1 stop

IND11:43 amIndianapolis

$127

Find similar

Frontier

Feb 10

IND5:06 pmIndianapolis

24h 13m

1 stop

ORD4:19 pmChicago O'Hare Intl

Feb 26

ORD7:00 amChicago O'Hare Intl

8h 11m

1 stop

IND4:11 pmIndianapolis

$130

Find similar

Frontier

Jan 16

IND4:29 pmIndianapolis

6h 50m

1 stop

MDW10:19 pmChicago Midway

Jan 21

MDW1:20 pmChicago Midway

21h 23m

1 stop

IND11:43 amIndianapolis

$153

Find similar

Spirit Airlines flights from Indianapolis to Chicago

Our best Spirit Airlines deals on Indianapolis to Chicago flight tickets

Spirit Airlines

Jan 8

IND2:12 pmIndianapolis

6h 53m

1 stop

ORD8:05 pmChicago O'Hare Intl

Jan 12

ORD5:15 amChicago O'Hare Intl

13h 08m

1 stop

IND7:23 pmIndianapolis

$171

Find similar

Spirit Airlines

Jan 8

IND2:12 pmIndianapolis

6h 53m

1 stop

ORD8:05 pmChicago O'Hare Intl

Jan 12

ORD7:29 amChicago O'Hare Intl

14h 19m

1 stop

IND10:48 pmIndianapolis

$179

Find similar

Spirit Airlines

Jan 8

IND10:38 amIndianapolis

8h 14m

1 stop

ORD5:52 pmChicago O'Hare Intl

Jan 12

ORD4:38 pmChicago O'Hare Intl

24h 35m

2 stops

IND6:13 pmIndianapolis

$188

Find similar

Fly from

Fly to

Route

Depart

Return

Price

IndianapolisChicago

IND - MDW

INDMDW

Indianapolis

Mon 1/26

12:38 pm-10:19 pm

1 stop10h 41m

Chicago Midway

Thu 1/29

5:01 pm-11:43 am

1 stop17h 42m

$127

IndianapolisChicago

IND - ORD

INDORD

Indianapolis

Tue 2/10

5:06 pm-4:19 pm

1 stop24h 13m

Chicago O'Hare Intl

Thu 2/26

7:00 am-4:11 pm

1 stop8h 11m

$130

IndianapolisChicago

IND - MDW

INDMDW

Indianapolis

Fri 1/16

4:29 pm-10:19 pm

1 stop6h 50m

Chicago Midway

Wed 1/21

1:20 pm-11:43 am

1 stop21h 23m

$153

IndianapolisChicago

IND - ORD

INDORD

Indianapolis

Mon 1/26

12:38 pm-10:46 pm

1 stop11h 08m

Chicago O'Hare Intl

Thu 1/29

5:40 am-11:43 am

1 stop5h 03m

$162

IndianapolisChicago

IND - MDW

INDMDW

Indianapolis

Fri 1/16

4:29 pm-10:19 pm

1 stop6h 50m

Chicago Midway

Wed 1/21

1:20 pm-7:36 pm

2 stops29h 16m

$162

IndianapolisChicago

IND - ORD

INDORD

Indianapolis

Thu 1/8

10:38 am-5:52 pm

1 stop8h 14m

Chicago O'Hare Intl

Mon 1/12

8:35 am-11:26 am

1 stop25h 51m

$166

IndianapolisChicago

IND - ORD

INDORD

Indianapolis

Thu 1/8

2:12 pm-8:05 pm

1 stop6h 53m

Chicago O'Hare Intl

Mon 1/12

5:15 am-7:23 pm

1 stop13h 08m

$171

IndianapolisChicago

IND - ORD

INDORD

Indianapolis

Fri 1/9

1:41 pm-8:05 pm

1 stop7h 24m

Chicago O'Hare Intl

Sun 1/11

8:27 pm-9:43 am

1 stop12h 16m

$173

IndianapolisChicago

IND - ORD

INDORD

Indianapolis

Thu 1/8

2:12 pm-8:05 pm

1 stop6h 53m

Chicago O'Hare Intl

Mon 1/12

7:29 am-10:48 pm

1 stop14h 19m

$179

IndianapolisChicago

IND - MDW

INDMDW

Indianapolis

Tue 1/13

4:25 pm-4:25 pm

Nonstop1h 00m

Chicago Midway

Mon 1/19

9:40 am-11:50 am

Nonstop1h 10m

$214

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How to get the cheapest flight ticket from Indianapolis to Chicago

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

Prices

Airlines

Other information

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

What is the cheapest month to fly to Chicago?

The month of August is, on average, the cheapest month to fly to Chicago from Indianapolis, with most prices found around $196. If you’re not able to fly to Chicago in August, then December is your next best option. Flight prices from Indianapolis to Chicago during December average around $244.

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

The cheapest day to depart on your flight to Chicago is on a Thursday when prices can be found for as low as $594. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Indianapolis to Chicago for around $769.

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

Our most recent data shows that the best time of day to fly to Chicago is in the morning. Flights from Indianapolis to Chicago during this time can be as low as $513. In contrast, the most expensive time of day to depart to Chicago is at noon when prices are around $1,041.

What is the cheapest Indianapolis to Chicago flight route?

Fly from Indianapolis to Chicago Midway for the best Indianapolis - Chicago flight prices

How far in advance should I book a flight to Chicago?

You are more likely to see cheaper flights to Chicago from Indianapolis when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago for around $278 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago from Indianapolis for as low as $139 on momondo.

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

There are 4 cabin classes available to choose from on Indianapolis to Chicago 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 Chicago flight prices changed over time?

As of November 2025, prices for Indianapolis to Chicago flights are approximately 22% more expensive when compared to flights at the same time last year.

When to book flights from Indianapolis to Chicago

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

Estimated round-trip price

Cheap Indianapolis to Chicago (IND to CHI) flight deals and tips

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

Best Price Found	$204
Fastest flight time	0h 55m
Direct flights	Every day
Airports in Chicago	2 airports

The best one-way flight to Chicago from Indianapolis in the past 72 hours is $204. The best round-trip flight deal from Indianapolis to Chicago found on momondo in the last 72 hours is $332.

The fastest flight from Indianapolis to Chicago takes 0h 55m

Direct flights go from Indianapolis to Chicago every day.

There are 2 airports near Chicago: Chicago O'Hare Intl (ORD), Chicago Midway (MDW)

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How far is Indianapolis to Chicago by plane?
A flight from Indianapolis to Chicago will travel around 164.5 mi. In terms of flight time, this usually takes a little over 1h 00m.
When did momondo last update prices for flights from Indianapolis Airport to Chicago?
Prices for flights from Indianapolis Airport to Chicago are updated daily.
How many operators does momondo search for flights from Indianapolis Airport to Chicago?
The number of operators available for flights from Indianapolis Airport to Chicago is 2 as of November 2025.
How old do you have to be to fly from Indianapolis Airport to Chicago?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Indianapolis Airport to Chicago.
What documentation or ID do you need to fly to Chicago?
The necessary travel and health documents for your Chicago trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Indianapolis to Chicago?
momondo data reveals that the most frequently booked plane model on the route from Indianapolis to Chicago is Embraer 175, representing 12.00% of all bookings. The subsequent popular models are Boeing 737 MAX 8 at 10.50%, Boeing 737-800 at 10.07%, and Embraer 175 (Enhanced Winglets) at 9.86%.
What is the most popular airline from Indianapolis to Chicago?
momondo data reveals that the most frequently booked airline on the route from Indianapolis to Chicago is American Airlines, representing 58% of all bookings. The subsequent popular airlines are United Airlines at 35% and Southwest at 7%.

Best airlines flying from Indianapolis to Chicago

Compare and see reviews for airlines that fly from Indianapolis to Chicago with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $141	Free Cancellation	Rating 7.2 11,038 reviews		Search American Airlines flights
United Airlines	PriceFrom $188	Free Cancellation	Rating 7.4 9,050 reviews		Search United Airlines flights

United Airlines Flights From Indianapolis to Chicago
The lowest priced United Airlines flight from Indianapolis to Chicago from the last 72 hours was $188. Generally, United Airlines has 36 flights on this route every week with an average price of $289. United Airlines is rated 7.4/10 by our users.
American Airlines Flights From Indianapolis to Chicago
American Airlines is also a popular choice for this route. American Airlines flight deals for Indianapolis to Chicago start from as low as $141 round-trip, depending on your selected dates, with average American Airlines deals seen on momondo around $235. American Airlines operates 15 flights to Chicago from Indianapolis in an average week. Users have rated it 7.2/10 across 11,038 reviews.

Merrillville

New Buffalo

Hammond

Benton Harbor

Saint Joseph

Portage

Lansing

Schererville

Valparaiso

Crown Point

Munster

Chesterton

Monticello

Porter

Griffith

Saint John

Why use momondo?

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

Finding the right flight to Chicago from Indianapolis is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Chicago quick and easy, saving you time and money.

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

Flights from Indianapolis to Chicago with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Indianapolis to Chicago flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Chicago from Indianapolis are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Chicago Midway Airport

Chicago O'Hare Intl Airport

Chicago Greater Rockford Airport

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Flights to Washington, D.C.from $38

Flights to Bostonfrom $59

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Flights to Dallasfrom $54

Flights to Seattlefrom $58

Flights to Denverfrom $57

Cheap flights from Indianapolis to Chicago from $67

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 Chicago departing on 1/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Spirit Airlines flights from Indianapolis to Chicago

Our best Spirit Airlines deals on Indianapolis to Chicago flight tickets

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How to get the cheapest flight ticket from Indianapolis to Chicago

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 Chicago?

What is the cheapest month to fly to Chicago?

The month of August is, on average, the cheapest month to fly to Chicago from Indianapolis, with most prices found around $196. If you’re not able to fly to Chicago in August, then December is your next best option. Flight prices from Indianapolis to Chicago during December average around $244.

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

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

Our most recent data shows that the best time of day to fly to Chicago is in the morning. Flights from Indianapolis to Chicago during this time can be as low as $513. In contrast, the most expensive time of day to depart to Chicago is at noon when prices are around $1,041.

What is the cheapest Indianapolis to Chicago flight route?

Fly from Indianapolis to Chicago Midway for the best Indianapolis - Chicago flight prices

How far in advance should I book a flight to Chicago?

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

There are 4 cabin classes available to choose from on Indianapolis to Chicago 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 Chicago flight prices changed over time?

As of November 2025, prices for Indianapolis to Chicago flights are approximately 22% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Indianapolis to Chicago?

Frontier, Spirit Airlines, and United Airlines are the most popular carriers operating from Indianapolis to Chicago

What airlines fly to Chicago?

How many flights depart from Indianapolis to Chicago on average per day?

As of November 2025, 45 flights take off from Indianapolis and land in Chicago each day. The most common flight departure time for this route is 6:00AM, with 53% of daily flights taking off at noon.

How many flights depart from Indianapolis to Chicago on average per week?

As of November 2025, 319 flights take off from Indianapolis and land in Chicago each week. The most common flight departure day for this route is Mon, with 23% of weekly flights taking off on this day.

When to book flights from Indianapolis to Chicago

Cheap Indianapolis to Chicago (IND to CHI) flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Chicago

How far is Indianapolis to Chicago by plane?

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

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

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

What documentation or ID do you need to fly to Chicago?

What is the most popular plane model from Indianapolis to Chicago?

What is the most popular airline from Indianapolis to Chicago?

Best airlines flying from Indianapolis to Chicago

Compare and see reviews for airlines that fly from Indianapolis to Chicago with momondo

United Airlines Flights From Indianapolis to Chicago

American Airlines Flights From Indianapolis to Chicago

Traveling to a place near Chicago?

Why use momondo?

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

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

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

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

An easier way to manage your Chicago trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 78.5 mi from Chicago