SDF - SBN

$303 Find Cheap Flights from Louisville to South Bend - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest one-way
$359
Typical prices: $228-$408
United Airlines
Fri 11/9
SDF - SBN • 1 stop
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Booking Insights
Flight Deals

Cheap Flights from Louisville to South Bend (SDF-SBN)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Louisville to South Bend

Wed, Nov 25 - Wed, Dec 2
United Airlines Logo
2:10 pm - 6:39 pmSDF  Louisville Intl-SBN South Bend/Michiana
4h 29m1 stop Chicago O'Hare Intl
United Airlines Logo
9:53 am - 2:51 pmSBN  South Bend/Michiana-SDF Louisville Intl
4h 58m1 stop Washington, D.C. Dulles Intl
$309United Airlines
Thu, Nov 12 - Mon, Nov 16
United Airlines Logo
5:10 am - 9:50 amSDF  Louisville Intl-SBN South Bend/Michiana
4h 40m1 stop Chicago O'Hare Intl
United Airlines Logo
4:39 pm - 8:52 pmSBN  South Bend/Michiana-SDF Louisville Intl
4h 13m1 stop Chicago O'Hare Intl
$339United Airlines
Wed, Jan 6 - Sun, Jan 10
United Airlines Logo
7:00 am - 2:03 pmSDF  Louisville Intl-SBN South Bend/Michiana
7h 03m1 stop Chicago O'Hare Intl
United Airlines Logo
1:28 pm - 6:29 pmSBN  South Bend/Michiana-SDF Louisville Intl
5h 01m1 stop Chicago O'Hare Intl
$399United Airlines
Wed, Nov 25 - Wed, Dec 2
American Airlines Logo
6:30 am - 4:54 pmSDF  Louisville Intl-SBN South Bend/Michiana
10h 24m2 stops Charlotte Douglas Chicago O'Hare Intl
American Airlines Logo
6:05 am - 12:40 pmSBN  South Bend/Michiana-SDF Louisville Intl
6h 35m1 stop Chicago O'Hare Intl
$422American Airlines
Wed, Nov 25 - Wed, Dec 2
American Airlines Logo
5:02 am - 1:58 pmSDF  Louisville Intl-SBN South Bend/Michiana
8h 56m2 stops Charlotte Douglas Chicago O'Hare Intl
American Airlines Logo
2:41 pm - 11:43 pmSBN  South Bend/Michiana-SDF Louisville Intl
9h 02m2 stops Chicago O'Hare Intl Charlotte Douglas
$536American Airlines
Thu, Nov 12 - Mon, Nov 16
American Airlines Logo
5:00 am - 1:57 pmSDF  Louisville Intl-SBN South Bend/Michiana
8h 57m2 stops Charlotte Douglas Chicago O'Hare Intl
American Airlines Logo
5:42 pm - 9:37 pmSBN  South Bend/Michiana-SDF Louisville Intl
3h 55m1 stop Chicago O'Hare Intl
$548American Airlines
Fri, Nov 13 - Tue, Nov 17
American Airlines Logo
6:10 pm - 11:35 pmSDF  Louisville Intl-SBN South Bend/Michiana
5h 25m1 stop Charlotte Douglas
American Airlines Logo
6:00 am - 5:12 pmSBN  South Bend/Michiana-SDF Louisville Intl
11h 12m2 stops Chicago O'Hare Intl Charlotte Douglas
$641American Airlines
Thu, Nov 12 - Mon, Nov 16
American Airlines Logo
5:00 am - 1:57 pmSDF  Louisville Intl-SBN South Bend/Michiana
8h 57m2 stops Charlotte Douglas Chicago O'Hare Intl
American Airlines Logo
6:00 am - 3:45 pmSBN  South Bend/Michiana-SDF Louisville Intl
9h 45m2 stops Chicago O'Hare Intl Charlotte Douglas
$667American Airlines
Fri, Nov 13 - Tue, Nov 17
American Airlines Logo
11:50 am - 9:00 pmSDF  Louisville Intl-SBN South Bend/Michiana
9h 10m2 stops Charlotte Douglas Chicago O'Hare Intl
American Airlines Logo
6:00 am - 3:57 pmSBN  South Bend/Michiana-SDF Louisville Intl
9h 57m2 stops Chicago O'Hare Intl Charlotte Douglas
$746American Airlines
Booking Insights

Price, demand and travel trends for Louisville to South Bend flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Which airline is the cheapest to fly from Louisville to South Bend?

United Airlines ($309) and American Airlines ($422) are the cheapest airlines to fly round-trip from Louisville to South Bend according to KAYAK data over the last 5 days.

Key details for Louisville to South Bend flights

Cheapest flight

$309
Round-trip flight from Louisville to South Bend

When to book flights from Louisville to South Bend

Are your dates flexible? Find out the best times to travel from Louisville to South Bend based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Louisville to South Bend flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Louisville to South Bend?

    Only Economy Class is available on flights from Louisville to South Bend.

  • Do I need a passport to fly from Louisville to South Bend?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • Have flight prices from Louisville to South Bend changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $309 to $746. That means the highest observed fare was about 2x higher than the lowest one.

  • How are flight prices from Louisville to South Bend looking right now?

    One-way fares from Louisville to South Bend are currently higher than usual. Average one-way flight prices are about $553, which is 65% above the typical average for this route.

  • What car rental options are available at South Bend/Michiana Airport (SBN)?

    South Bend/Michiana Airport (SBN) hosts 5 major car rental companies, with daily rates averaging $81 for economy cars. Top options include:

    • Budget
    • Alamo
    • Enterprise Rent-A-Car
    • Avis
    • National

  • Which airports can I use when flying from Louisville to South Bend?

    Flights from Louisville to South Bend usually depart from Louisville Intl (SDF) and arrive at South Bend/Michiana (SBN).

  • Which airports do connecting flights from Louisville to South Bend pass through?

    Most connecting flights from Louisville to South Bend pass through Chicago O'Hare Intl (ORD), which handles 100% of one-stop traffic on this route.

Your guide to booking Louisville to South Bend flights

Get tips on when to book, when to fly and what to know before your trip.

More options for your flight from Louisville to South Bend

Complete your trip to South Bend with a hotel stay or car rental