Title: CA $331 Cheap Flights from Seattle (SEA) to South Bend (SBN) - Expedia.ca ![](https://images.trvl-media.com/place/6023340/1447c453-d313-4a1c-b0e5-15a47927d8ca.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/6023340/1447c453-d313-4a1c-b0e5-15a47927d8ca.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # CA $331 Cheap Flights from Seattle (SEA) to South Bend (SBN) [View CA $331 flight on Tue, Sep 23, 2025](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:SEA,to:SBN,departure:23/09/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:330.20&airProductToken=AQpGCiEIxJgBEgQxNzA2GJIBIOO0ASjGwPgCMNDC-AI4RUAAWAEKIQjEmAESBDM5MDAY47QBILJoKPHC-AIwrsP4AjhFQAFYARIKCAEQARgBKgJETBgBIgQIARABKAQwAQ) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Seattle-Tacoma International Airport (SEA) to South Bend Intl. Airport (SBN) - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:sea,to:sbn,departure:01/10/2025TANYT&leg2=from:sbn,to:sea,departure:08/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:sea,to:sbn,departure:01/10/2025TANYT&leg2=from:sbn,to:sea,departure:08/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:sea,to:sbn,departure:01/10/2025TANYT&leg2=from:sbn,to:sea,departure:08/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ## Plan, book, fly with confidence - ### Be in the know Get alerts if flight prices drop or rise\* - ### Book smarter Save up to 30% on select hotels after you book a flight\* - ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## Cheap flights from Seattle (SEA) to South Bend (SBN) Prices were available within the past 7 days and start at CA $331 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ## Find the cheapest month to fly from Seattle (SEA) to South Bend (SBN) ### February is typically the cheapest month to fly From CA $260 - CA $674 per traveller. ## Frequently asked questions ### How much is a flight from Sea-Tac Airport to SBN? > Within the past 7 days on Expedia, for flights departing within the next year, the lowest price available for a round-trip journey between Sea-Tac Airport and South Bend Airport was . Cheap tickets don't hang around, so make sure you book yours today. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from SEA to SBN? > Each air carrier has its own terms and conditions. If you do decide to cancel, follow the simple instructions on our [Customer Service Portal](https://www.expedia.ca/helpcenter). ### How do I find cheap flights from Seattle - Tacoma Intl. Airport (SEA) to SBN that have flexible change policies? > Use our "No change fees" filter to find flexible ticketing options for your flight from SEA to South Bend Intl. Airport (SBN). This allows you to secure a good price ahead of time and still have the freedom to reschedule without any extra fees. Just keep in mind that fare differences may still apply. ### How many hours is the flight from Sea-Tac Airport to SBN? > It takes roughly 6 hours and 7 minutes to journey from Sea-Tac Airport to SBN. But with a solid playlist and a few interesting magazines, the time will go by quicker. ### How far is the flight from Sea-Tac Airport to SBN? > Expect to be cruising at altitude for a while, as the flight distance from SeaTac to South Bend is 2,900 kilometres. Create a playlist of your favourite tunes before you leave home to keep yourself entertained during your journey. ### Which airlines fly direct from Sea-Tac Airport to SBN? > At the moment, no airlines offer flights directly from Sea-Tac Airport to SBN. You'll have to book a flight with at least one stop. To get the best price and connections, lock in your fare well ahead of time. ### Are SEA to SBN flight tickets cheaper when they're purchased at the last minute? > Late planners can occasionally pick up a bargain, with some super cheap airfares from Sea-Tac Airport to SBN arising a few weeks before the departure date. If you'd rather book ahead, Expedia compares and updates the best flight deals frequently — as early as 12 months in advance in some cases. It depends on the carrier though, as not all airlines quote prices that far in advance. ## Travel information | Origin airport | Seattle - Tacoma Intl. | | --- | --- | | Destination airport | South Bend Intl. | | Distance | 2877 km | ## Book with confidence ### Seattle to South Bend Flights **The easy way to book your flights from Seattle to South Bend**  With Expedia, it’s simple to find and book flights to South Bend from Seattle whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to South Bend Intl., too.   Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Seattle to South Bend today, tomorrow, or this week.   **Save dollars with cheap flights from Seattle - Tacoma Intl., SEA to South Bend Intl., SBN**  Sort your search results by price to find great deals on your flight from Seattle to South Bend—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to South Bend from Seattle currently is just rising to .   Here are more money-saving tips:  - Fly in when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to South Bend   - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times  - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!  **Reasons to choose Expedia for your flight to South Bend from Seattle**  Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to South Bend with Expedia today. ## Explore a world of travel with Expedia \*Available to Expedia members. ![](https://a.travel-assets.com/mad-service/footer/bnaBanners/BEX_Footer.jpg) ## Go further with the Expedia app Save on select hotels and earn double points when you book on the app. Our app deals help you to save on trips so you can travel more and manage it all on the go. Scan the QR code with your device camera and download our app ![QR code to download the app](data:image/png;base64,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)