$230 Cheap Flights from South Bend (SBN) to Key West (EYW)

View $230 flight on Tue, Feb 17, 2026Opens in a new window

Popular airlines from South Bend Intl. Airport (SBN) to Key West Intl. Airport (EYW)

Cheap Flights from South Bend to Key West (SBN-EYW)

Prices were available within the past 7 days and start at $230 for one-way flights and $259 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Oct 29 - Tue, Nov 4
SBN
South Bend
EYW
Key West
$259 Roundtrip, found 22 hours ago
$259
Roundtrip
found 22 hours ago
Select American Airlines flight, departing Wed, Oct 29 from South Bend to Key West, returning Tue, Nov 4, priced at $259 found 22 hours ago
Delta
Tue, Feb 24 - Wed, Mar 4
SBN
South Bend
EYW
Key West
$269 Roundtrip, found 3 days ago
$269
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Feb 24 from South Bend to Key West, returning Wed, Mar 4, priced at $269 found 3 days ago
American Airlines
Wed, Jan 14 - Sat, Jan 17
SBN
South Bend
EYW
Key West
$274 Roundtrip, found 1 day ago
$274
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Jan 14 from South Bend to Key West, returning Sat, Jan 17, priced at $274 found 1 day ago
American Airlines
Sun, Jan 11 - Sat, Jan 17
SBN
South Bend
EYW
Key West
$281 Roundtrip, found 6 days ago
$281
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sun, Jan 11 from South Bend to Key West, returning Sat, Jan 17, priced at $281 found 6 days ago
Delta
Sun, Dec 7 - Thu, Dec 25
SBN
South Bend
EYW
Key West
$286 Roundtrip, found 23 hours ago
$286
Roundtrip
found 23 hours ago
Select Delta flight, departing Sun, Dec 7 from South Bend to Key West, returning Thu, Dec 25, priced at $286 found 23 hours ago
Delta
Fri, Nov 28 - Tue, Dec 9
SBN
South Bend
EYW
Key West
$289 Roundtrip, found 20 hours ago
$289
Roundtrip
found 20 hours ago
Select Delta flight, departing Fri, Nov 28 from South Bend to Key West, returning Tue, Dec 9, priced at $289 found 20 hours ago
Delta
Wed, Dec 31 - Wed, Jan 14
SBN
South Bend
EYW
Key West
$291 Roundtrip, found 23 hours ago
$291
Roundtrip
found 23 hours ago
Select Delta flight, departing Wed, Dec 31 from South Bend to Key West, returning Wed, Jan 14, priced at $291 found 23 hours ago
Delta
Sat, Oct 25 - Fri, Oct 31
SBN
South Bend
EYW
Key West
$294 Roundtrip, just found
$294
Roundtrip
just found
Select Delta flight, departing Sat, Oct 25 from South Bend to Key West, returning Fri, Oct 31, priced at $294 just found
Delta
Sat, Nov 15 - Wed, Dec 3
SBN
South Bend
EYW
Key West
$294 Roundtrip, found 23 hours ago
$294
Roundtrip
found 23 hours ago
Select Delta flight, departing Sat, Nov 15 from South Bend to Key West, returning Wed, Dec 3, priced at $294 found 23 hours ago
United
Wed, Dec 17 - Wed, Dec 24
SBN
South Bend
EYW
Key West
$319 Roundtrip, found 4 days ago
$319
Roundtrip
found 4 days ago
Select United flight, departing Wed, Dec 17 from South Bend to Key West, returning Wed, Dec 24, priced at $319 found 4 days ago

Find the cheapest month to fly from South Bend (SBN) to Key West (EYW)

August is typically the cheapest month to fly

From $254 - $688 per traveler.

Alternative airports near Key West

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Key West Intl. EYW. Cheapest and Closest option available. Average driving time to city center is 8 minutes. Flights from $496
EYW
Key West Intl.
CheapestClosest
Average driving time to city center8 min
Flights from $496

Frequently asked questions

How much does a flight from South Bend Intl. Airport (SBN) to Key West Intl. Airport (EYW) cost?
Grab a cheap one-way flight from $230 or cheap return flight from $259 from South Bend Intl. Airport (SBN) to Key West Intl. Airport (EYW) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from South Bend Intl. Airport (SBN) to Key West Intl. Airport (EYW)?
The cheapest month to fly from SBN to EYW is October, when demand is low. Off-peak months are usually when better flight deals are available between these airports.
What is the cheapest airline that flies from South Bend Intl. Airport (SBN) to Key West Intl. Airport (EYW)?
Use the filter tool on Expedia to compare different airlines and find the cheapest carrier that'll fly you from SBN to EYW. Then, sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from South Bend Intl. Airport (SBN) to Key West Intl. Airport (EYW)?
There aren't any daily nonstop flights available from South Bend Intl. Airport (SBN) to Key West Intl. Airport (EYW). But you can opt for flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be on your way in no time at all.
What day of the week has the most flights from SBN to EYW?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can change depending on a range of factors, such as the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from South Bend Intl. Airport (SBN) to Key West Intl. Airport (EYW)?
To avoid possible delays on the South Bend Intl. Airport (SBN) to Key West Intl. Airport (EYW) route, aim to travel before 3 PM. Flights after this time have a 22% higher chance of being canceled.**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.
Is it cheaper to buy a plane ticket from South Bend Intl. Airport (SBN) to Key West Intl. Airport (EYW) last-minute?
Waiting until just before your departure to book a ticket from SBN to EYW often results in higher prices. Although you may find some last-minute deals, there's no guarantee. Keep your travel plans flexible to maximize your chances of scoring a bargain.
Is it cheaper to book a SBN to EYW flight and hotel package?
Securing a SBN to EYW flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Pick from our extensive range of hotels and then add activities, flights and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from South Bend Intl. Airport (SBN) to Key West Intl. Airport (EYW)?
Typically, you're able to cancel or reschedule your SBN to EYW flight. However, there may be additional fees, especially if you booked more than 24 hours ago. Check your itinerary for the airline's fees and policies on flight changes, or if you want further details, go to our Customer Service portal.

Travel information

Travel information

Origin airport
South Bend Intl.
Destination airport
Key West Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
$258
Distance
1213 mi

Book with confidence

Book with confidence

South Bend to Key West Flights

The cheapest times to fly from South Bend to Key West

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from South Bend to Key West are during the month of October. You can find some of the cheapest flights from South Bend to Key West with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from South Bend to Key West

Sunday is one of the best days to book for cheap flights from South Bend to Key West: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from South Bend to Key West

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from South Bend to Key West in 2025. You can also book with separate airlines for your outbound and return journeys, from $230 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap South Bend to Key West flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your South Bend to Key West airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

South Bend to Key West Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to One Key members.