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Cheap flights from Peoria, Illinois to South Bend from $231

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Peoria, Illinois to South Bend departing on 9/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Peoria, Illinois to South Bend

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:45 am - 12:30 pmPIA  Greater Peoria-SBN South Bend/Michiana
5h 45m1 stop Chicago O'Hare Intl
United Airlines Logo
7:38 am - 9:57 amSBN  South Bend/Michiana-PIA Greater Peoria
3h 19m1 stop Chicago O'Hare Intl
$307United Airlines
Thu, Sep 3 - Thu, Sep 10
United Airlines Logo
5:45 am - 12:30 pmPIA  Greater Peoria-SBN South Bend/Michiana
5h 45m1 stop Chicago O'Hare Intl
United Airlines Logo
9:13 am - 1:39 pmSBN  South Bend/Michiana-PIA Greater Peoria
5h 26m1 stop Chicago O'Hare Intl
$359United Airlines
Sat, Sep 5 - Wed, Sep 9
United Airlines Logo
5:45 am - 12:30 pmPIA  Greater Peoria-SBN South Bend/Michiana
5h 45m1 stop Chicago O'Hare Intl
United Airlines Logo
1:10 pm - 4:58 pmSBN  South Bend/Michiana-PIA Greater Peoria
4h 48m1 stop Chicago O'Hare Intl
$384United Airlines
Thu, Sep 3 - Wed, Sep 9
United Airlines Logo
6:39 pm - 11:33 pmPIA  Greater Peoria-SBN South Bend/Michiana
3h 54m1 stop Chicago O'Hare Intl
United Airlines Logo
7:40 pm - 11:13 pmSBN  South Bend/Michiana-PIA Greater Peoria
4h 33m1 stop Chicago O'Hare Intl
$429United Airlines
Sat, Sep 12 - Sun, Sep 13
American Airlines Logo
4:27 pm - 11:27 pmPIA  Greater Peoria-SBN South Bend/Michiana
6h 00m1 stop Charlotte Douglas
American Airlines Logo
6:41 pm - 11:15 pmSBN  South Bend/Michiana-PIA Greater Peoria
5h 34m1 stop Dallas/Fort Worth
$467American Airlines
Fri, Sep 11 - Sat, Sep 12
American Airlines Logo
4:27 pm - 11:27 pmPIA  Greater Peoria-SBN South Bend/Michiana
6h 00m1 stop Charlotte Douglas
American Airlines Logo
12:57 pm - 11:15 pmSBN  South Bend/Michiana-PIA Greater Peoria
11h 18m2 stops Charlotte Douglas Dallas/Fort Worth
$472American Airlines
Fri, Sep 11 - Sat, Sep 12
United Airlines Logo
6:05 am - 10:05 amPIA  Greater Peoria-SBN South Bend/Michiana
3h 00m1 stop Chicago O'Hare Intl
United Airlines Logo
7:40 pm - 9:57 amSBN  South Bend/Michiana-PIA Greater Peoria
15h 17m1 stop Chicago O'Hare Intl
$493United Airlines
Sat, Sep 12 - Sat, Sep 12
American Airlines Logo
4:27 pm - 11:27 pmPIA  Greater Peoria-SBN South Bend/Michiana
6h 00m1 stop Charlotte Douglas
American Airlines Logo
7:16 pm - 11:54 pmSBN  South Bend/Michiana-PIA Greater Peoria
5h 38m1 stop Charlotte Douglas
$513American Airlines
Fri, Sep 11 - Sun, Sep 13
American Airlines Logo
12:17 pm - 11:27 pmPIA  Greater Peoria-SBN South Bend/Michiana
10h 10m2 stops Dallas/Fort Worth Charlotte Douglas
American Airlines Logo
7:16 pm - 11:54 pmSBN  South Bend/Michiana-PIA Greater Peoria
5h 38m1 stop Charlotte Douglas
$518American Airlines
Sat, Sep 12 - Sun, Sep 13
United Airlines Logo
10:41 am - 4:05 pmPIA  Greater Peoria-SBN South Bend/Michiana
4h 24m1 stop Chicago O'Hare Intl
United Airlines Logo
9:55 am - 7:03 pmSBN  South Bend/Michiana-PIA Greater Peoria
10h 08m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl
$548United Airlines
Sat, Aug 29 - Wed, Sep 2

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United Airlines flights from Peoria, Illinois to South Bend

Our best United Airlines deals on Peoria, Illinois to South Bend flight tickets
United Airlines
Sep 3
PIA5:45 amGreater Peoria
5h 45m
1 stop
SBN12:30 pmSouth Bend/Michiana
Sep 10
SBN7:38 amSouth Bend/Michiana
3h 19m
1 stop
PIA9:57 amGreater Peoria
$307
United Airlines
Sep 5
PIA5:45 amGreater Peoria
5h 45m
1 stop
SBN12:30 pmSouth Bend/Michiana
Sep 9
SBN9:13 amSouth Bend/Michiana
5h 26m
1 stop
PIA1:39 pmGreater Peoria
$359
United Airlines
Sep 3
PIA5:45 amGreater Peoria
5h 45m
1 stop
SBN12:30 pmSouth Bend/Michiana
Sep 9
SBN1:10 pmSouth Bend/Michiana
4h 48m
1 stop
PIA4:58 pmGreater Peoria
$384

American Airlines flights from Peoria, Illinois to South Bend

Our best American Airlines deals on Peoria, Illinois to South Bend flight tickets
American Airlines
Sep 11
PIA4:27 pmGreater Peoria
6h 00m
1 stop
SBN11:27 pmSouth Bend/Michiana
Sep 12
SBN6:41 pmSouth Bend/Michiana
5h 34m
1 stop
PIA11:15 pmGreater Peoria
$467
American Airlines
Sep 11
PIA4:27 pmGreater Peoria
6h 00m
1 stop
SBN11:27 pmSouth Bend/Michiana
Sep 12
SBN12:57 pmSouth Bend/Michiana
11h 18m
2 stops
PIA11:15 pmGreater Peoria
$472
American Airlines
Sep 11
PIA4:27 pmGreater Peoria
6h 00m
1 stop
SBN11:27 pmSouth Bend/Michiana
Sep 13
SBN7:16 pmSouth Bend/Michiana
5h 38m
1 stop
PIA11:54 pmGreater Peoria
$513

momondo Fare Finder

 
Customize your flight search to find flights from Peoria, Illinois to South Bend 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, momondo users made 832,500 searches. Data last updated August 9, 2026.
Use the filters below to find and compare flights from Peoria, Illinois to South Bend that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PeoriaSouth Bend

PIA Greater Peoria - SBN South Bend/Michiana

PIASBN

Greater Peoria

Thu 9/3

5:45 am-12:30 pm

1 stop5h 45m

South Bend/Michiana

Thu 9/10

7:38 am-9:57 am

1 stop3h 19m

$307

PeoriaSouth Bend

PIA Greater Peoria - SBN South Bend/Michiana

PIASBN

Greater Peoria

Sat 9/5

5:45 am-12:30 pm

1 stop5h 45m

South Bend/Michiana

Wed 9/9

9:13 am-1:39 pm

1 stop5h 26m

$359

PeoriaSouth Bend

PIA Greater Peoria - SBN South Bend/Michiana

PIASBN

Greater Peoria

Thu 9/3

5:45 am-12:30 pm

1 stop5h 45m

South Bend/Michiana

Wed 9/9

1:10 pm-4:58 pm

1 stop4h 48m

$384
Quickest round-trip

PeoriaSouth Bend

PIA Greater Peoria - SBN South Bend/Michiana

PIASBN

Greater Peoria

Sat 9/12

6:39 pm-11:33 pm

1 stop3h 54m

South Bend/Michiana

Sun 9/13

7:40 pm-11:13 pm

1 stop4h 33m

$429

PeoriaSouth Bend

PIA Greater Peoria - SBN South Bend/Michiana

PIASBN

Greater Peoria

Fri 9/11

4:27 pm-11:27 pm

1 stop6h 00m

South Bend/Michiana

Sat 9/12

6:41 pm-11:15 pm

1 stop5h 34m

$467

PeoriaSouth Bend

PIA Greater Peoria - SBN South Bend/Michiana

PIASBN

Greater Peoria

Fri 9/11

4:27 pm-11:27 pm

1 stop6h 00m

South Bend/Michiana

Sat 9/12

12:57 pm-11:15 pm

2 stops11h 18m

$472

PeoriaSouth Bend

PIA Greater Peoria - SBN South Bend/Michiana

PIASBN

Greater Peoria

Sat 9/12

6:05 am-10:05 am

1 stop3h 00m

South Bend/Michiana

Sat 9/12

7:40 pm-9:57 am

1 stop15h 17m

$493

PeoriaSouth Bend

PIA Greater Peoria - SBN South Bend/Michiana

PIASBN

Greater Peoria

Fri 9/11

4:27 pm-11:27 pm

1 stop6h 00m

South Bend/Michiana

Sun 9/13

7:16 pm-11:54 pm

1 stop5h 38m

$513

PeoriaSouth Bend

PIA Greater Peoria - SBN South Bend/Michiana

PIASBN

Greater Peoria

Sat 9/12

12:17 pm-11:27 pm

2 stops10h 10m

South Bend/Michiana

Sun 9/13

7:16 pm-11:54 pm

1 stop5h 38m

$518

PeoriaSouth Bend

PIA Greater Peoria - SBN South Bend/Michiana

PIASBN

Greater Peoria

Sat 8/29

10:41 am-4:05 pm

1 stop4h 24m

South Bend/Michiana

Wed 9/2

9:55 am-7:03 pm

2 stops10h 08m

$548

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to South Bend from

How to get the cheapest flight ticket from Peoria, Illinois to South Bend

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 airline that flies from Greater Peoria to South Bend/Michiana?

Allegiant Air and United Airlines are the most popular carriers operating from Greater Peoria to South Bend/Michiana

What airlines fly to South Bend?

American Airlines, United Airlines and Contour are the top three most popular airlines that fly to South Bend from Peoria, Illinois according to our data. American Airlines is the first choice among our users, with 47% of people opting to fly with this airline when traveling to South Bend. Keep in mind that there are 3 different airlines that fly to South Bend on a routine basis, so you have a few additional options to choose from.

When to book flights from Peoria, Illinois to South Bend

Are you open to changing your travel dates? Check out the ideal times to fly from Peoria, Illinois to South Bend according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Peoria, Illinois to South Bend (PIA to SBN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Peoria, Illinois to South Bend

Fastest flight time

3h 54m

Direct flights

None
The fastest flight from Peoria, Illinois to South Bend takes 3h 54m
There are no direct flights from Peoria, Illinois to South Bend. There are no popular flight routes from Peoria, Illinois to South Bend.
Search flight deals

Frequently asked questions about flying from Peoria, Illinois to South Bend

  • How far is Greater Peoria to South Bend/Michiana by plane?

    There are 186.4 mi between Greater Peoria and South Bend/Michiana. Flights usually cover this in 3h 54m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Greater Peoria Airport to South Bend/Michiana Airport?

    Prices for flights from Greater Peoria Airport to South Bend/Michiana Airport were last updated today.

  • How old do you have to be to fly from Greater Peoria Airport to South Bend/Michiana Airport?

    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 Greater Peoria Airport to South Bend/Michiana Airport.

  • What documentation or ID do you need to fly to South Bend/Michiana Airport?

    The necessary travel and health documents for your South Bend/Michiana Airport 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.

Traveling to a place near South Bend?

Book flights to South Bend if you plan to visit one of these locations
Elkhart
Mishawaka
Shipshewana
Plymouth
Goshen
Notre Dame
Niles
Osceola

Why use momondo?

Why should I use momondo to find a flight deal from Peoria to South Bend?

It is quick and easy to find Peoria to South Bend flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to South Bend that suits you.

Can I find flights from Peoria to South Bend with flexible booking policies on momondo?

Yes. All flights to South Bend from Peoria on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Peoria to South Bend?

Once you have performed a search for Peoria to South Bend 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 Peoria to South Bend right now. Can momondo alert me if prices change?

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

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