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

Southwest, United Airlines, and Frontier are the most popular carriers operating from Chicago to Indiana

What airlines fly to Indiana?

American Airlines, United Airlines and Southern / Mokulele are the top three most popular airlines that fly to Indiana from Chicago according to our data. American Airlines is the first choice among our users, with 53% of people opting to fly with this airline when traveling to Indiana. Keep in mind that there are 3 different airlines that fly to Indiana on a routine basis, so you have a few additional options to choose from.

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

As of September 2025, there are 143 flights per day flying from Chicago to Indiana. The most common time of day flights depart is 8:00PM, with 44% of flights taking off in the evening.

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

1,003 flights are operational weekly from Chicago to Indiana as of September 2025. The most popular departure day for this route is Mon, with 23% of flights per week taking off on this day.

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

Prices for flights from Chicago to Indiana were last updated today.

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

The number of operators available for flights from Chicago to Indiana is 4 as of September 2025.

How old do you have to be to fly from Chicago to Indiana?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Chicago to Indiana.

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

The travel and health documents required for your trip to Indiana can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Indiana. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$49 Cheap Flights from Chicago to Indiana in 2025/26

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Find the cheapest flights from Chicago to Indiana

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

9:55 am - 12:05 pmMDW-SDF

1h 10mnonstop

7:05 pm - 7:20 pmSDF-MDW

1h 15mnonstop

$97Southwest

Find Deal

Thu, Oct 30 - Mon, Nov 3

5:50 am - 12:35 pmMDW-SDF

5h 45m1 stop

6:45 am - 7:00 amSDF-MDW

1h 15mnonstop

$107Southwest

Find Deal

Thu, Oct 30 - Mon, Nov 3

6:59 am - 9:23 amORD-SDF

1h 24mnonstop

6:00 am - 6:40 amSDF-ORD

1h 40mnonstop

$137American Airlines

Find Deal

Thu, Oct 30 - Mon, Nov 3

8:28 pm - 11:03 pmORD-SDF

1h 35mnonstop

6:04 am - 6:44 amSDF-ORD

1h 40mnonstop

$138American Airlines

Find Deal

Wed, Oct 29 - Tue, Dec 2

2:41 pm - 12:00 pmORD-IND

20h 19m1 stop

3:34 pm - 1:31 amIND-ORD

10h 57m1 stop

$143Frontier

Find Deal

Thu, Oct 16 - Mon, Oct 20

5:25 am - 1:51 pmORD-IND

7h 26m1 stop

10:14 pm - 7:14 amIND-ORD

10h 00m1 stop

$144Frontier

Find Deal

Thu, Oct 9 - Sat, Oct 11

4:00 pm - 6:33 pmORD-SDF

1h 33mnonstop

5:48 pm - 6:35 pmSDF-ORD

1h 47mnonstop

$154United Airlines

Find Deal

Wed, Oct 15 - Sat, Oct 18

7:50 pm - 10:30 pmORD-SDF

1h 40mnonstop

7:00 am - 7:38 amSDF-ORD

1h 38mnonstop

$156United Airlines

Find Deal

Tue, Oct 21 - Thu, Oct 23

6:08 am - 11:56 amORD-SDF

4h 48m1 stop

10:39 am - 4:18 pmSDF-ORD

6h 39m1 stop

$177Delta

Find Deal

Wed, Oct 29 - Tue, Dec 2

1:25 pm - 10:34 pmORD-SDF

8h 09m2 stops

10:39 am - 4:18 pmSDF-ORD

6h 39m1 stop

$182Delta

Find Deal

Wed, Oct 29 - Tue, Dec 2

Southwest flights from Chicago to Indiana

Our best Southwest deals on Chicago to Indiana flight tickets

Southwest

Oct 30

MDW9:55 amChicago Midway

1h 10m

SDF12:05 pmLouisville Intl

Nov 3

SDF7:05 pmLouisville Intl

1h 15m

MDW7:20 pmChicago Midway

$97

Find similar

Southwest

Oct 30

MDW5:50 amChicago Midway

5h 45m

1 stop

SDF12:35 pmLouisville Intl

Nov 3

SDF6:45 amLouisville Intl

1h 15m

MDW7:00 amChicago Midway

$107

Find similar

Southwest

Dec 2

MDW9:25 amChicago Midway

6h 45m

2 stops

SDF5:10 pmLouisville Intl

Dec 8

SDF7:05 pmLouisville Intl

1h 15m

MDW7:20 pmChicago Midway

$112

Find similar

Frontier flights from Chicago to Indiana

Our best Frontier deals on Chicago to Indiana flight tickets

Frontier

Oct 16

ORD2:41 pmChicago O'Hare Intl

20h 19m

1 stop

IND12:00 pmIndianapolis

Oct 20

IND3:34 pmIndianapolis

10h 57m

1 stop

ORD1:31 amChicago O'Hare Intl

$143

Find similar

Frontier

Oct 6

ORD5:10 amChicago O'Hare Intl

5h 01m

1 stop

IND11:11 amIndianapolis

Oct 13

IND3:34 pmIndianapolis

10h 57m

1 stop

ORD1:31 amChicago O'Hare Intl

$144

Find similar

Frontier

Oct 16

MDW5:20 pmChicago Midway

19h 31m

1 stop

IND1:51 pmIndianapolis

Oct 20

IND3:34 pmIndianapolis

8h 46m

1 stop

MDW11:20 pmChicago Midway

$146

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ChicagoLouisville

MDW - SDF

MDWSDF

Chicago Midway

Thu 10/30

9:55 am-12:05 pm

Nonstop1h 10m

Louisville Intl

Mon 11/3

7:05 pm-7:20 pm

Nonstop1h 15m

$97

ChicagoLouisville

MDW - SDF

MDWSDF

Chicago Midway

Thu 10/30

5:50 am-12:35 pm

1 stop5h 45m

Louisville Intl

Mon 11/3

6:45 am-7:00 am

Nonstop1h 15m

$107

ChicagoLouisville

ORD - SDF

ORDSDF

Chicago O'Hare Intl

Thu 10/30

6:59 am-9:23 am

Nonstop1h 24m

Louisville Intl

Mon 11/3

6:00 am-6:40 am

Nonstop1h 40m

$137

ChicagoLouisville

ORD - SDF

ORDSDF

Chicago O'Hare Intl

Wed 10/29

8:28 pm-11:03 pm

Nonstop1h 35m

Louisville Intl

Tue 12/2

6:04 am-6:44 am

Nonstop1h 40m

$138

ChicagoIndianapolis

ORD - IND

ORDIND

Chicago O'Hare Intl

Thu 10/16

2:41 pm-12:00 pm

1 stop20h 19m

Indianapolis

Mon 10/20

3:34 pm-1:31 am

1 stop10h 57m

$143

ChicagoIndianapolis

ORD - IND

ORDIND

Chicago O'Hare Intl

Thu 10/9

5:25 am-1:51 pm

1 stop7h 26m

Indianapolis

Sat 10/11

10:14 pm-7:14 am

1 stop10h 00m

$144

ChicagoLouisville

ORD - SDF

ORDSDF

Chicago O'Hare Intl

Wed 10/15

4:00 pm-6:33 pm

Nonstop1h 33m

Louisville Intl

Sat 10/18

5:48 pm-6:35 pm

Nonstop1h 47m

$154

ChicagoLouisville

ORD - SDF

ORDSDF

Chicago O'Hare Intl

Tue 10/21

7:50 pm-10:30 pm

Nonstop1h 40m

Louisville Intl

Thu 10/23

7:00 am-7:38 am

Nonstop1h 38m

$156

ChicagoLouisville

ORD - SDF

ORDSDF

Chicago O'Hare Intl

Wed 10/29

6:08 am-11:56 am

1 stop4h 48m

Louisville Intl

Tue 12/2

10:39 am-4:18 pm

1 stop6h 39m

$177

ChicagoLouisville

ORD - SDF

ORDSDF

Chicago O'Hare Intl

Wed 10/29

1:25 pm-10:34 pm

2 stops8h 09m

Louisville Intl

Tue 12/2

10:39 am-4:18 pm

1 stop6h 39m

$182

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How to get the cheapest flight ticket from Chicago to Indiana

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 cheapest month to fly to Indiana?

The cheapest month to fly to Indiana from Chicago is in December. Flight prices, which tend to average around $229, are often lower during this time because this is during the off-season. The month of January is another great option to travel to Indiana, with average flight prices from Chicago averaging around $258.

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

Our data shows that Wednesday is the least expensive day to fly to Indiana. Tickets to fly out on this day can be as low as $269. On the other hand, Monday is the most expensive day to depart from Chicago because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $370.

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

Our data shows that the cheapest Chicago to Indiana flights are usually those with departure times at noon. Our users have found flights to Indiana at noon for as low as $278. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $369 on average. Flights to Indiana from Chicago in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Chicago to Indiana flight route?

Fly from Chicago O'Hare Intl to Indianapolis for the best Chicago - Indiana flight prices

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

You are more likely to see cheaper flights to Indiana from Chicago when booking weeks ahead of your departure date. In general, you can expect to find flights to Indiana for around $296 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Indiana from Chicago for as low as $198 on momondo.

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

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

Can stopping save me money on Chicago to Indiana flights?

No. A direct flight is the cheapest option for a flight between Chicago to Indiana.

Cheap Chicago to Indiana flight deals and tips

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

Best Price Found	$102
Fastest flight time	0h 54m
Direct flights	Every day
Airports in Indiana	4 airports

The best one-way flight to Indiana from Chicago in the past 72 hours is $102. The best round-trip flight deal from Chicago to Indiana found on momondo in the last 72 hours is $197.

The fastest flight from Chicago to Indiana takes 0h 54m

Direct flights go from Chicago to Indiana every day.

There are 4 airports near Indiana: Fort Wayne (FWA), Cincinnati Cinci./N. Kentucky (CVG), Indianapolis (IND), South Bend/Michiana (SBN)

Search flight deals

When did momondo last update prices for flights from Chicago to Indiana?
Prices for flights from Chicago to Indiana were last updated today.
How many operators does momondo search for flights from Chicago to Indiana?
The number of operators available for flights from Chicago to Indiana is 4 as of September 2025.
How old do you have to be to fly from Chicago to Indiana?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Chicago to Indiana.
What documentation or ID do you need to fly to Indiana?
The travel and health documents required for your trip to Indiana can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Indiana. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Chicago to Indiana?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Chicago to Indiana is Airbus A319 (16.01% of total bookings). The next most popular plane models are Embraer 175 (Enhanced Winglets) (14.95%), Embraer 175 (13.62%), and Embraer 170 (12.70%).

Best airlines flying from Chicago to Indiana

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $179	Free Cancellation	Rating 7.4 8,926 reviews	Search United Airlines flights
American Airlines	PriceFrom $179	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Southern / Mokulele	PriceFrom $189	Free Cancellation	Rating 6.3 25 reviews	Search Southern / Mokulele flights

Why use momondo?

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

Finding the right flight to Indiana from Chicago 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 Indiana quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Chicago to Indiana flights to just show those with flexible booking policies.

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

Once you have performed a search for Chicago to Indiana flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Indiana, momondo offers a useful price alert feature which will track prices for flights to Indiana from Chicago and alert you when they change.

An easier way to manage your Indiana 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.

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Find better results for your trip to Indiana

Popular cities in Indiana

Flights to New Yorkfrom $50

Flights to Los Angelesfrom $44

Flights to Miamifrom $49

Flights to Chicagofrom $60

Flights to Orlandofrom $56

Flights to Las Vegasfrom $44

Flights to San Franciscofrom $60

Flights to Washington, D.C.from $56

Flights to Bostonfrom $67

Flights to Atlantafrom $51

Flights to Dallasfrom $59

Flights to Seattlefrom $102

Cheap flights from Chicago to Indiana from $49

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Indiana departing on 10/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Chicago to Indiana

Cheap round-trip flights

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Cheap last minute flights

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Southwest flights from Chicago to Indiana

Our best Southwest deals on Chicago to Indiana flight tickets

Frontier flights from Chicago to Indiana

Our best Frontier deals on Chicago to Indiana flight tickets

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How to get the cheapest flight ticket from Chicago to Indiana

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 cheapest month to fly to Indiana?

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

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

What is the cheapest Chicago to Indiana flight route?

Fly from Chicago O'Hare Intl to Indianapolis for the best Chicago - Indiana flight prices

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

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

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

Can stopping save me money on Chicago to Indiana flights?

No. A direct flight is the cheapest option for a flight between Chicago to Indiana.

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

Southwest, United Airlines, and Frontier are the most popular carriers operating from Chicago to Indiana

What airlines fly to Indiana?

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

As of September 2025, there are 143 flights per day flying from Chicago to Indiana. The most common time of day flights depart is 8:00PM, with 44% of flights taking off in the evening.

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

1,003 flights are operational weekly from Chicago to Indiana as of September 2025. The most popular departure day for this route is Mon, with 23% of flights per week taking off on this day.

Cheap Chicago to Indiana flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Indiana

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

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

How old do you have to be to fly from Chicago to Indiana?

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

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

Best airlines flying from Chicago to Indiana

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

Why use momondo?

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

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

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

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

An easier way to manage your Indiana 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 Indiana

Popular cities in Indiana

Popular flights according to clicks in the last 7 days on momondo