HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Indiana

$59+ Cheap flights from Louisville (SDF) to Indiana

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 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — IND
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Louisville to Indiana 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 Louisville to Indiana

Keep the following information in mind while searching for Louisville to Indiana flight deals. Data was last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$117
(American Airlines)

One-way from

$59
(United Airlines)
Provider with most accurate pricing for Louisville Intl-Indianapolis flight deals.
Search Deals
Provider most trusted by Cheapflights users for Louisville Intl-Indianapolis flights.
Search Deals
From Louisville Intl to Indiana
Search Deals
One-way flight from Louisville Intl to Indiana
Search Deals

Find flight deals from Louisville to Indiana

Cheapest flights from Louisville to Indiana
Explore the most affordable flight options available from Louisville to Indiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This American Airlines deal was found by Cheapflights users on 2/20. 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.
Mon 4/148:57 pmSDF - ORD
Nonstop1h 33mAmerican Airlines
Mon 4/218:25 pmORD - SDF
Nonstop1h 35mAmerican Airlines
Deal found 2/20$117
This Southwest deal was found by Cheapflights users on 2/20. 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.
Mon 4/141:05 pmSDF - MDW
Nonstop1h 15mSouthwest
Thu 4/172:05 pmMDW - SDF
Nonstop1h 10mSouthwest
Deal found 2/20$117
This United Airlines deal was found by Cheapflights users on 2/20. 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.
Tue 3/1110:15 amSDF - ORD
Nonstop1h 48mUnited Airlines
Wed 3/128:00 pmORD - SDF
Nonstop1h 31mUnited Airlines
Deal found 2/20$118
This Southwest deal was found by Cheapflights users on 2/20. 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.
Tue 3/118:55 amSDF - ORD
1 stop5h 10mSouthwest
Wed 3/127:30 amORD - SDF
1 stop6h 20mSouthwest
Deal found 2/20$137
This Delta deal was found by Cheapflights users on 2/19. 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.
Sat 3/86:00 amSDF - ORD
1 stop4h 42mDelta
Sat 3/84:15 pmORD - SDF
1 stop6h 06mDelta
Deal found 2/19$177
This Delta deal was found by Cheapflights users on 2/20. 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.
Sat 3/86:00 amSDF - MDW
1 stop5h 16mDelta
Tue 3/112:55 pmMDW - SDF
2 stops8h 02mDelta
Deal found 2/20$182
This Mytrip deal was found by Cheapflights users on 2/20. 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.
Tue 5/138:58 pmSDF - ORD
2 stops26h 30mSpirit Airlines
Thu 5/156:00 amORD - SDF
2 stops31h 07mSpirit Airlines
Deal found 2/20$206
This Delta deal was found by Cheapflights users on 2/20. 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.
Fri 3/75:00 pmSDF - SBN
1 stop4h 30mDelta
Tue 3/115:59 pmSBN - SDF
1 stop5h 58mDelta
Deal found 2/20$229
This Mytrip deal was found by Cheapflights users on 2/20. 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.
Mon 3/36:12 pmSDF - ORD
1 stop28h 51mMultiple Airlines
Mon 3/177:42 pmORD - SDF
1 stop21h 39mMultiple Airlines
Deal found 2/20$229

Find flights from Louisville to Indiana within your budget

Customize your flight search to find flights from Louisville to Indiana 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 February 20, 2025.

Fly from

Louisville

Fly to

Indiana

Route

Depart

Return

Price

LouisvilleChicago

SDF - ORD

SDFORD

Louisville Intl

Mon 4/14

8:57 pm-9:30 pm

Nonstop1h 33m

Chicago O'Hare Intl

Mon 4/21

8:25 pm-11:00 pm

Nonstop1h 35m

$117

LouisvilleChicago

SDF - MDW

SDFMDW

Louisville Intl

Mon 4/14

1:05 pm-1:20 pm

Nonstop1h 15m

Chicago Midway

Mon 4/21

9:10 am-11:20 am

Nonstop1h 10m

$117

LouisvilleChicago

SDF - ORD

SDFORD

Louisville Intl

Tue 3/11

10:15 am-11:03 am

Nonstop1h 48m

Chicago O'Hare Intl

Wed 3/12

8:00 pm-10:31 pm

Nonstop1h 31m

$118

LouisvilleChicago

SDF - ORD

SDFORD

Louisville Intl

Tue 3/11

8:55 am-1:05 pm

1 stop5h 10m

Chicago O'Hare Intl

Wed 3/12

7:30 am-2:50 pm

1 stop6h 20m

$137

LouisvilleChicago

SDF - ORD

SDFORD

Louisville Intl

Sat 3/8

6:00 am-9:42 am

1 stop4h 42m

Chicago O'Hare Intl

Sat 3/8

4:15 pm-11:21 pm

1 stop6h 06m

$177

LouisvilleChicago

SDF - MDW

SDFMDW

Louisville Intl

Sat 3/8

6:00 am-10:16 am

1 stop5h 16m

Chicago Midway

Tue 3/11

2:55 pm-11:57 pm

2 stops8h 02m

$182

LouisvilleChicago

SDF - ORD

SDFORD

Louisville Intl

Tue 5/13

8:58 pm-10:28 pm

2 stops26h 30m

Chicago O'Hare Intl

Thu 5/15

6:00 am-2:07 pm

2 stops31h 07m

$206

LouisvilleChicago

SDF - ORD

SDFORD

Louisville Intl

Mon 3/3

6:12 pm-10:03 pm

1 stop28h 51m

Chicago O'Hare Intl

Mon 3/17

7:42 pm-6:21 pm

1 stop21h 39m

$229

LouisvilleSouth Bend

SDF - SBN

SDFSBN

Louisville Intl

Fri 3/7

5:00 pm-9:30 pm

1 stop4h 30m

South Bend/Michiana

Tue 3/11

5:59 pm-11:57 pm

1 stop5h 58m

$229

LouisvilleChicago

SDF - ORD

SDFORD

Louisville Intl

Wed 4/2

2:00 pm-2:47 pm

Nonstop1h 47m

$59

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 18 results
1
2

Best time to book a flight from Louisville to Indiana

Have a flexible travel schedule? Discover the best time to fly to Indiana from Louisville 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.

Travel insights for flights from Louisville to Indiana

Get recent, data-driven insights about flights from Louisville to Indiana including ideal travel times, pricing trends, and more.

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

Find hourly flight availability from Louisville to Indiana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

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

Rainfall in Indiana by month

Plan your trip to Indiana by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Indiana ranges from 2.3 - 5.1 inches per month. May is typically the wettest month, when rainfall can reach 5.1 in. February is typically the driest time to visit Indiana when rainfall is around 2.3 in.

Temperature in Indiana by month

Plan your trip to Indiana by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Indiana, 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 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Indiana

Get insights into the airlines that provide service to Indiana. 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 Indiana. Reviews last updated February 20, 2025.
Read reviews from past customers who have flown Southwest, Delta and United Airlines from Louisville to Indiana. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,219 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,765 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Spirit Airlines
6.3
Okay
8,013 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

Find useful and relevant information for your journey from Louisville to Indiana. 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 from for flights from Louisville to Indiana?

    If you book a flight to Indiana from Louisville, you will be flying from Louisville Intl, which is the city’s only airport. Louisville Intl (SDF) is located 5.3 mi from the center of Louisville.

  • What are the cheapest airlines to fly from Louisville to Indiana one-way?

    One-way options have recently been found by users for as low as $59 on United Airlines. Other airlines that offer cheap prices include Southwest from $59 and American Airlines from $74 one-way.

  • What are the most popular routes from Louisville to Indiana?

    The most popular route from Louisville to Indiana is Louisville Intl - Chicago O'Hare Intl. You may also consider Louisville Intl - Chicago Midway or Louisville Intl - South Bend/Michiana.

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

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

  • How can I find direct flights from Louisville to Indiana?

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

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

    Yes. Cheapflights offers flight deals from Louisville to Indiana 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 Louisville to Indiana?

    Currently, August is the cheapest month in which you can book a flight from Louisville to Indiana (average of $297). Flying from Louisville to Indiana in March is currently the most expensive (average of $360). 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

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 Louisville to Indiana

See prices for flight routes from nearby airports that may be better suited for you.
Cincinnati to Las Vegas flights
Cincinnati to Orlando flights
Cincinnati to Denver flights
Cincinnati to Sky Harbor Intl flights
Cincinnati to John F Kennedy Intl flights
Nashville to LaGuardia flights
Cincinnati to LaGuardia flights
Cincinnati to Tampa flights
Cincinnati to Fort Lauderdale flights
Nashville to Orlando flights
Cincinnati to Fort Myers flights
Nashville to Las Vegas flights
Cincinnati to Seattle flights
Nashville to Miami flights
Cincinnati to Dallas/Fort Worth flights
Nashville to Los Angeles flights
Cincinnati to Hobby flights
Nashville to John F Kennedy Intl flights
Nashville to Denver flights
Nashville to Seattle flights
Nashville to Newark flights
Nashville to Fort Lauderdale flights
Nashville to Dallas/Fort Worth flights
Cincinnati to Boston flights
Nashville to O'Hare Intl flights
Cincinnati to Orlando Sanford Intl flights
Cincinnati to George Bush Intcntl flights
Nashville to Sky Harbor Intl flights
Cincinnati to Newark flights
Louisville to Las Vegas flights
Cincinnati to Los Angeles flights
Nashville to Reagan-National flights
Cincinnati to O'Hare Intl flights
Cincinnati to St Petersburg flights
Cincinnati to Sarasota flights
Nashville to Tampa flights
Louisville to Orlando flights
Nashville to San Francisco flights
Nashville to Dulles Intl flights
Cincinnati to Atlanta flights
Cincinnati to San Francisco flights
Cincinnati to Salt Lake City flights
Louisville to Newark flights
Cincinnati to Dulles Intl flights
Nashville to Baltimore flights
Nashville to Salt Lake City flights
Nashville to Austin flights
Cincinnati to Miami flights
Nashville to Boston flights
Cincinnati to Austin flights
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.