$100 Cheap Flights from Wilmington (ILM) to South Bend (SBN)

Discover the latest flight deals from ILM to SBN by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.

The cheapest flights from ILM to SBN are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.

Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from ILM to SBN. Sort your results by “Price (lowest to highest)” to snap up a great deal.

Direct flights from Wilmington Intl. Airport (ILM) to South Bend Intl. Airport (SBN) aren’t available daily, so you’ll need to take a flight with a layover. Explore your options with Expedia’s filters. Enter your travel details and choose either “1 Stop” or “2+ Stops.”

Usually you’ll find the most flight options available on a Friday. Tuesdays tend to be the quietest.* But this can change depending on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.

Book a flight from Wilmington Intl. Airport (ILM) to South Bend Intl. Airport (SBN) that takes off before 3 PM to reduce the likelihood of delays. Departures after this time have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Last-minute bookings from ILM to SBN are generally more expensive. To lock in the best prices, start searching for flights well in advance. That said, if you’re flexible with your travel dates, you may find a cheap fare right before your trip.

Booking an ILM to SBN flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Pick from our impressive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.

Generally, it’s possible to reschedule or cancel your ILM to SBN flight. However, for bookings made more than 24 hours ago, additional fees may apply. Check your airline’s policies in your itinerary to see what changes are allowed and whether any costs are involved. You’ll also find further details on our Customer Service portal.