$100 Cheap United flights South Bend (SBN) to Raleigh (RDU)

Grab budget-friendly return United Airlines flights from $199 from SBN to RDU by organizing your results from “Price (lowest to highest)” on Expedia. Or look for bargains from $100 for a one-way trip.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

January is one of the least expensive months to travel to Raleigh with United Airlines. You could also find great deals on one-way and return fares in December.

Begin your search one to three months before your departure to find cheap fares on United Airlines flights from South Bend Intl. Airport (SBN) to Raleigh - Durham Intl. Airport (RDU). You can save 25% by booking your domestic flight 34 to 86 days in advance compared to last-minute reservations made 6 to 12 days out. You could also cut costs by buying your fare on a Sunday, as it’s 6% cheaper on average than a Monday, the most expensive day to book.* Get your timing spot on, and you can enjoy significant savings on domestic journeys.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Click on the “Nonstop” filter when browsing for direct United Airlines flights from SBN to RDU. It’s also a good way to compare other carriers servicing the same nonstop journey.

Sort your results by “Morning” and “Early Morning” to browse the earliest flights from SBN to RDU. Setting off early means you’re less likely to experience cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Take a United Airlines flight from South Bend Intl. Airport (SBN) to Raleigh, and you’ll probably touch down at Raleigh - Durham Intl. Airport (RDU). This is the airline’s main hub in this destination.

Depart from SBN to RDU with United Airlines and you’ll enjoy a host of benefits including a rewarding loyalty program. When you book through Expedia as a United Mileage Plus and One Key™ member, you could also earn OneKeyCash™* to use on select future travel purchases.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Typically, you can modify or cancel your flight, although there may be a charge if you made your booking over 24 hours ago. Want to keep your options open? Use Expedia’s “Changes included” or “No cancel fee” filter to find flights that won’t charge extra if you need to adjust your plans. To update your itinerary, go to “Trips,” select your flight and click on “Manage Booking” for further information.