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

Flights from Ontario to South Bend usually depart from Ontario (ONT) and arrive at South Bend/Michiana (SBN).

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

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

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

One-stop flights from Ontario to South Bend most commonly connect through: • Chicago O'Hare Intl (ORD) - 48% of one-stop connections • Dallas/Fort Worth (DFW) - 45% of one-stop connections • Atlanta Hartsfield-Jackson (ATL) - 7% of one-stop connections Chicago O'Hare Intl (ORD) handles the largest share of one-stop connections on this route.

Can I save money by using flexible dates for flights from Ontario to South Bend?

Yes. Being flexible with your travel dates can save you up to 55% on the Ontario to South Bend route. Tuesday is the cheapest departure day at $348 round-trip on average, while Monday is the most expensive at $763, a difference of $415. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

How long is a flight from Ontario to South Bend?

A nonstop flight from Ontario to South Bend takes 0h 00m, covering 1,774 miles.

Do I need a passport to fly from Ontario 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 Ontario 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 $359 to $2,705. That means the highest observed fare was about 8x higher than the lowest one.

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

One-way fares from Ontario to South Bend are currently higher than usual. Average one-way flight prices are about $425, which is 20% above the typical average for this route.

How much time can I save by choosing a different layover airport from Ontario to South Bend?

Flying via Atlanta Hartsfield-Jackson (ATL) gives the shortest average 1-stop total travel time at 7h 45m, compared with 7h 47m via Chicago O'Hare Intl (ORD) and 7h 55m via Dallas/Fort Worth (DFW).

What is the time difference between Ontario and South Bend?

South Bend is 3 hours ahead of Ontario (Eastern Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

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 starting from around $33 for economy cars. Top options include: · Budget · Alamo · Avis · Enterprise Rent-A-Car · National

How much should I expect to pay for a Ontario to South Bend flight?

Round-trip flights from Ontario to South Bend range from $454 to $602, with an average of $545 over the past 12 months. Anything below $454 counts as a good deal.

What is the cheapest airline to fly from Ontario to South Bend?

American Airlines ($359) and United Airlines ($369) are the cheapest airlines to fly round-trip from Ontario to South Bend according to KAYAK data over the last 5 days.

What is the most popular layover airport when flying from Ontario to South Bend?

Chicago O'Hare Intl (ORD) is the most popular layover for the Ontario to South Bend route. 48% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via ORD.

What is the cheapest layover airport when flying from Ontario to South Bend?

Flights via Atlanta Hartsfield-Jackson (ATL) offer the most affordable fares, with an average round-trip price of $439. Based on KAYAK data over the past 3 months.

When flying from Ontario to South Bend which airport offers the shortest layover?

Atlanta Hartsfield-Jackson (ATL) had the shortest average connection time for Ontario to South Bend layovers at 278 minutes over the past 3 months.

$379 CHEAP FLIGHTS from Ontario to South Bend (ONT - SBN)

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$359

Typical prices: $454-$602

American Airlines

Sat 11/3Sun 11/11

ONT - SBN • 1 stop

Cheapest one-way

$379

Typical prices: $328-$394

United Airlines

Thu 1/4

ONT - SBN • 1 stop

Nonstop flights

Not available

There are currently no direct flights between Ontario and South Bend. You'll need to take a connecting flight to reach the destination.

Insights

When to travel

December

Cheapest • 17% price drop

June

Most popular

Good to know

Top layover airports

Atlanta Hartsfield-Jackson (ATL)

Cheapest • Avg $439 (round-trip)

Chicago O'Hare Intl (ORD)

Shortest trip • 7h 47m (one-way)

Insights

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KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to South Bend!

Flight Deals

Cheap Flights from Ontario to South Bend (ONT-SBN)

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

Round-trip

One-way

Last minute

Recent round-trip flight deals from Ontario to South Bend

Tue, Nov 3 - Tue, Nov 10

7:00 am - 5:28 pmONT Ontario-SBN South Bend/Michiana

7h 28m1 stop Dallas/Fort Worth

8:05 am - 1:31 pmSBN South Bend/Michiana-ONT Ontario

8h 26m1 stop Dallas/Fort Worth

$359American Airlines

Tue, Nov 3 - Wed, Nov 11

10:30 pm - 10:41 amONT Ontario-SBN South Bend/Michiana

9h 11m1 stop Charlotte Douglas

12:33 pm - 6:42 pmSBN South Bend/Michiana-ONT Ontario

9h 09m1 stop Dallas/Fort Worth

$359American Airlines

Tue, Nov 3 - Wed, Nov 11

6:30 am - 9:00 pmONT Ontario-SBN South Bend/Michiana

11h 30m2 stops Phoenix Sky Harbor Intl Chicago O'Hare Intl

12:33 pm - 6:42 pmSBN South Bend/Michiana-ONT Ontario

9h 09m1 stop Dallas/Fort Worth

$364American Airlines

Tue, Nov 3 - Tue, Nov 10

7:00 am - 5:28 pmONT Ontario-SBN South Bend/Michiana

7h 28m1 stop Dallas/Fort Worth

6:00 am - 12:38 pmSBN South Bend/Michiana-ONT Ontario

9h 38m2 stops Chicago O'Hare Intl Phoenix Sky Harbor Intl

$364American Airlines

Tue, Nov 3 - Wed, Nov 11

6:00 am - 6:39 pmONT Ontario-SBN South Bend/Michiana

9h 39m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

1:08 pm - 8:51 pmSBN South Bend/Michiana-ONT Ontario

10h 43m2 stops Chicago O'Hare Intl Denver Intl

$369United Airlines

Sat, Feb 6 - Tue, Feb 9

6:53 pm - 10:58 amONT Ontario-SBN South Bend/Michiana

13h 05m2 stops San Francisco Chicago O'Hare Intl

1:07 pm - 6:44 pmSBN South Bend/Michiana-ONT Ontario

8h 37m1 stop Chicago O'Hare Intl

$464United Airlines

Sat, Feb 6 - Tue, Feb 9

6:53 pm - 10:58 amONT Ontario-SBN South Bend/Michiana

13h 05m2 stops San Francisco Chicago O'Hare Intl

6:05 am - 3:27 pmSBN South Bend/Michiana-ONT Ontario

12h 22m2 stops Chicago O'Hare Intl San Francisco

$469United Airlines

Thu, Sep 24 - Mon, Sep 28

7:05 am - 8:50 pmONT Ontario-SBN South Bend/Michiana

10h 45m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

3:13 pm - 10:40 pmSBN South Bend/Michiana-ONT Ontario

10h 27m2 stops Detroit Metropolitan Wayne County Seattle/Tacoma Intl

$589Delta

Thu, Sep 24 - Mon, Sep 28

6:00 am - 10:56 pmONT Ontario-SBN South Bend/Michiana

13h 56m2 stops Seattle/Tacoma Intl Minneapolis St Paul

7:20 am - 5:19 pmSBN South Bend/Michiana-ONT Ontario

12h 59m2 stops Minneapolis St Paul Seattle/Tacoma Intl

$749Delta

Thu, Sep 24 - Mon, Sep 28

7:05 am - 8:50 pmONT Ontario-SBN South Bend/Michiana

10h 45m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

3:13 pm - 10:40 pmSBN South Bend/Michiana-ONT Ontario

10h 27m2 stops Detroit Metropolitan Wayne County Seattle/Tacoma Intl

$749Delta

Booking Insights

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

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

Prices

Airlines

Layovers

How much is a round-trip flight from Ontario to South Bend?

Round-trip flights from Ontario to South Bend start at $359. Prices are below average for this route right now, with typical round-trip fares ranging from $454 to $602. The lowest price found in the past 5 days was $359 on American Airlines.

What's the cheapest day of the week to fly from Ontario to South Bend?

Tuesday is the cheapest day of the week to fly from Ontario to South Bend, it is 37% cheaper than the average day. Monday is the most expensive day with flight prices 40% higher than average. Based on deals found by KAYAK users in the last 12 months.

Find deals

Low season	February
High season	June
Cheapest flight	$359

Best time to beat the crowds but there is an average 64% increase in price.

Most popular time to fly and prices are also 8% lower on average.

Flight from Ontario to South Bend

When to book flights from Ontario to South Bend

Are your dates flexible? Find out the best times to travel from Ontario 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

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which airports can I use when flying from Ontario to South Bend?
Flights from Ontario to South Bend usually depart from Ontario (ONT) and arrive at South Bend/Michiana (SBN).
What cabin classes can I book on flights from Ontario to South Bend?
Only Economy Class is available on flights from Ontario to South Bend.
Which airports do connecting flights from Ontario to South Bend pass through?
One-stop flights from Ontario to South Bend most commonly connect through:

• Chicago O'Hare Intl (ORD) - 48% of one-stop connections
• Dallas/Fort Worth (DFW) - 45% of one-stop connections
• Atlanta Hartsfield-Jackson (ATL) - 7% of one-stop connections

Chicago O'Hare Intl (ORD) handles the largest share of one-stop connections on this route.
Can I save money by using flexible dates for flights from Ontario to South Bend?
Yes. Being flexible with your travel dates can save you up to 55% on the Ontario to South Bend route. Tuesday is the cheapest departure day at $348 round-trip on average, while Monday is the most expensive at $763, a difference of $415. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
How long is a flight from Ontario to South Bend?
A nonstop flight from Ontario to South Bend takes 0h 00m, covering 1,774 miles.
Do I need a passport to fly from Ontario 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 Ontario 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 $359 to $2,705. That means the highest observed fare was about 8x higher than the lowest one.
How are flight prices from Ontario to South Bend looking right now?
One-way fares from Ontario to South Bend are currently higher than usual. Average one-way flight prices are about $425, which is 20% above the typical average for this route.
How much time can I save by choosing a different layover airport from Ontario to South Bend?
Flying via Atlanta Hartsfield-Jackson (ATL) gives the shortest average 1-stop total travel time at 7h 45m, compared with 7h 47m via Chicago O'Hare Intl (ORD) and 7h 55m via Dallas/Fort Worth (DFW).
What is the time difference between Ontario and South Bend?
South Bend is 3 hours ahead of Ontario (Eastern Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.
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 starting from around $33 for economy cars. Top options include:
· Budget
· Alamo
· Avis
· Enterprise Rent-A-Car
· National
How much should I expect to pay for a Ontario to South Bend flight?
Round-trip flights from Ontario to South Bend range from $454 to $602, with an average of $545 over the past 12 months. Anything below $454 counts as a good deal.

If your dates can be flexible, aim for a Tuesday departure instead of Monday. On this route, Tuesday flights average $348 - about $415 less than Monday (54% savings) based on the last 12 months.
If you can choose when to travel, plan your Ontario to South Bend trip for December. Fares historically average $454 round-trip in that month - typically $437 less than the most expensive month, which is February (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to South Bend/Michiana Airport.
- La Quinta Inn & Suites by Wyndham South Bend
- Quality Inn and Suites South Bend Airport
- Sleep Inn South Bend Airport

Everything you need to know for your flight from Ontario to South Bend

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Information on your arrival and departure airports

Ontario (ONT)

South Bend (SBN)

ONT - SBN

$379 Find Cheap Flights from Ontario to South Bend - Compare and Save

Everything you should know

Cheap Flights from Ontario to South Bend (ONT-SBN)

Recent round-trip flight deals from Ontario to South Bend

Recent one-way flight deals from Ontario to South Bend

Recent last minute flight deals from Ontario to South Bend

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

How much is a round-trip flight from Ontario to South Bend?

What's the cheapest day of the week to fly from Ontario to South Bend?

What is the cheapest airline to fly from Ontario to South Bend?

What is the most popular layover airport when flying from Ontario to South Bend?

What is the cheapest layover airport when flying from Ontario to South Bend?

When flying from Ontario to South Bend which airport offers the shortest layover?

Key details for Ontario to South Bend flights

Low season

High season

Cheapest flight

When to book flights from Ontario to South Bend

Your Ontario to South Bend flight questions, answered

Your guide to booking Ontario to South Bend flights

Everything you need to know for your flight from Ontario to South Bend

Information on your arrival and departure airports

Cabin class types available on flights from Ontario to South Bend

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

Find direct flights to and from Ontario and South Bend

Flights to other popular destinations

Flights from domestic origins to South Bend

Choose which airport to fly into in South Bend

Find deals for your return flight