Cheap Flights from South Bend (SBN) to Chicago (ORD)

Compare South Bend to Chicago O'Hare International flight deals

Find the cheapest month or even day of the year to fly to Chicago O'Hare International

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Flight deals from South Bend to Chicago O'Hare International

Looking for a cheap last-minute deal or the best return flight from South Bend to Chicago O'Hare International? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from South Bend to Chicago O'Hare International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like South Bend to Chicago O'Hare International flights are currently cheapest in August.

Direct flights from South Bend to Chicago O'Hare International

South Bend to Chicago O'Hare International: Alternative routes

Compare routes from South Bend to Chicago below. You may find an airport to fly into that's cheaper, faster, or easier than Chicago O'Hare International.

South Bend to Chicago: Flight information

The things to know before you go.
Cheapest flight found$278
Cheapest month to flyAugust
Average flight time1 hr, 6 mins
Most popular airlineUnited
Average flights per week115

Finding cheap flights from South Bend to Chicago O'Hare International: Frequently asked questions

The best price we found for a return flight from South Bend to Chicago O'Hare International is $278. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 6 minutes is the average flight time from South Bend to Chicago O'Hare International.
United, SkyWest Airlines and Air New Zealand fly direct from South Bend to Chicago O'Hare International.
As of June 2025, there are 115 flights per week flying from South Bend to Chicago O'Hare International.
The cheapest month to fly from South Bend to Chicago O'Hare International is usually June 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from South Bend Airport to Chicago O'Hare International Airport on Saturday, 2 August 2025.
Yes – the average flight time is 1 hour and 6 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Chicago O'Hare International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Chicago is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, United offers the cheapest flight tickets to Chicago O'Hare International.

Travelling from South Bend Regional Airport (SBN) to O'Hare International Airport (ORD): what you need to know

  • Around 1 hour 5 minutes is how long you can expect to be travelling on a direct flight from South Bend Regional Airport to O'Hare International Airport.

  • The timezone in Chicago is UTC-5, which is one hour behind South Bend.

  • Each week, there are 52 South Bend Regional Airport to O'Hare International Airport flights. If you want to take off as early as possible, select the 06:00 United Airlines flight. If you'd rather make the most of your time before you fly, the last departure is at 20:25 with United Airlines.

  • Your SBN to ORD flight won't wait if you're running late, so don't forget to check in on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're travelling internationally.

  • Travelling during a peak month like August? Major public holidays and other popular periods can lead to longer lines and delays at security. Be extra cautious and get there up to four hours ahead of international flights and two hours before a domestic departure.

  • United Airlines is your ticket to exploring Chicago (and maybe even some other great parts of United States!). Check out the direct flights from South Bend Regional Airport to O'Hare International Airport offered by this popular carrier.

  • The airline with the highest booking volume on this route is United Airlines.

  • United Airlines is the most punctual carrier offering SBN to ORD flights, with 76.68% of its services reaching their destination on time.

  • We make it a breeze to book a flight with a stopover. To see your options for tickets from South Bend Regional Airport to O'Hare International Airport, deselect 'Direct flights only.' Then, pick a flight offering a stop long enough to visit your chosen city. Popular stopovers between SBN and ORD include:

    • Detroit Metropolitan Wayne County Airport

    • Minneapolis-St. Paul International Airport

    • Charlotte Douglas International Airport

How to find the cheapest flights from South Bend Regional Airport (SBN) to O'Hare International Airport (ORD)

  • The lowest price we've seen for a one-way South Bend Regional Airport to O'Hare International Airport flight is $316. A return ticket is currently $278. Depending on the availability when you book, these fares can change.

  • Book six months before travelling. After looking at the numbers on our calendar, this is how far you'll want to book ahead to find cheap tickets from SBN to ORD.

  • May is the cheapest month for flights from South Bend Regional Airport to O'Hare International Airport. If you want to travel at a different time of year, the 'Whole month' tool will give you the lowest airfares for every month.

  • There's no need to check every day to see if fares have dropped when you set up a Price Alert. We'll update you the moment there's a better deal on cheap flights from SBN to ORD.

  • Choose your ideal departure and arrival times, number of stops and airlines with the filters. Or sort your results by 'Cheapest' to see the best deals on flights from South Bend Regional Airport to O'Hare International Airport.

Handy information about South Bend Regional Airport (SBN)

  • SBN is located at 4477 Progress Dr.

  • Of the departures from South Bend Regional Airport, 73.91% land on time at their destination.

  • To reach South Bend Regional Airport from central South Bend, it'll take about 10 minutes if you're planning to drive. This depends on traffic, however. It's approximately 6 kilometres from the airport to the city centre.

  • You can expect a trip time of about 20 minutes on public transport.

  • Booked an early flight from South Bend Regional Airport to O'Hare International Airport? Avoid the last-minute rush to the airport (and catch some extra z's) by picking one of these hotels close to SBN:

Arriving at O'Hare International Airport (ORD)

Getting from O'Hare International Airport (ORD) to central Chicago

  • You'll find ORD at 10000 West O'Hare.

  • O'Hare International Airport is approximately 40 kilometres from central Chicago. The drive time takes around 35 minutes.

  • If you're travelling on public transport, expect a journey time of roughly 55 minutes.

When to fly to O'Hare International Airport (ORD)

  • August is the busiest month for flights from South Bend Regional Airport to O'Hare International Airport. To steer clear of the crowds, travel to Chicago in January.

  • The warmest month in Chicago is July, with the temperature ranging between 15ºC (59ºF) and 29ºC (84ºF). Book your flights from South Bend Regional Airport to O'Hare International Airport in this month if you enjoy this type of weather.

  • If you like travelling in cooler conditions, search for a cheap ticket from SBN to ORD in January. Temperatures average between -12ºC (10ºF) and 3ºC (37ºF) then.

Explore more of United States

  • You've done Chicago, now it's time to explore other corners of United States. Travel about 451 kilometres south-east to Columbus to tick off its leading attractions. From Franklin Park Conservatory and Botanical Gardens to Ohio Statehouse and German Village, you'll have a packed itinerary ahead.

  • Indianapolis is another favourite destination in United States and is around 257 kilometres south-east of Chicago. No trip is complete without seeing The Children's Museum of Indianapolis, Indianapolis Museum of Art and Indianapolis Zoo.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.