$278 Cheap Flights from South Bend (SBN) to St. Thomas (STT)

View $278 flight on Sun, Jan 18, 2026Opens in a new window

Popular airlines from South Bend Intl. Airport (SBN) to Cyril E. King Airport (STT)

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Cheap Flights from South Bend to St. Thomas (SBN-STT)

Prices were available within the past 7 days and start at $278 for one-way flights and $505 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, Mar 2 - Mon, Mar 9
SBN
South Bend
STT
St. Thomas
$505 Roundtrip, found 13 hours ago
$505
Roundtrip
found 13 hours ago
Select American Airlines flight, departing Mon, Mar 2 from South Bend to St. Thomas, returning Mon, Mar 9, priced at $505 found 13 hours ago
Delta
Mon, Feb 23 - Wed, Mar 4
SBN
South Bend
STT
St. Thomas
$509 Roundtrip, found 3 days ago
$509
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, Feb 23 from South Bend to St. Thomas, returning Wed, Mar 4, priced at $509 found 3 days ago
Delta
Sun, Apr 19 - Wed, May 6
SBN
South Bend
STT
St. Thomas
$536 Roundtrip, found 6 days ago
$536
Roundtrip
found 6 days ago
Select Delta flight, departing Sun, Apr 19 from South Bend to St. Thomas, returning Wed, May 6, priced at $536 found 6 days ago
United
Sat, Jan 10 - Wed, Jan 28
SBN
South Bend
STT
St. Thomas
$540 Roundtrip, found 6 days ago
$540
Roundtrip
found 6 days ago
Select United flight, departing Sat, Jan 10 from South Bend to St. Thomas, returning Wed, Jan 28, priced at $540 found 6 days ago
Delta
Mon, Feb 23 - Tue, Mar 3
SBN
South Bend
STT
St. Thomas
$544 Roundtrip, found 3 days ago
$544
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, Feb 23 from South Bend to St. Thomas, returning Tue, Mar 3, priced at $544 found 3 days ago
United
Sat, Jan 10 - Thu, Jan 29
SBN
South Bend
STT
St. Thomas
$549 Roundtrip, found 6 days ago
$549
Roundtrip
found 6 days ago
Select United flight, departing Sat, Jan 10 from South Bend to St. Thomas, returning Thu, Jan 29, priced at $549 found 6 days ago
American Airlines
Sat, Jan 17 - Mon, Feb 2
SBN
South Bend
STT
St. Thomas
$549 Roundtrip, found 5 days ago
$549
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, Jan 17 from South Bend to St. Thomas, returning Mon, Feb 2, priced at $549 found 5 days ago
United
Sat, Jan 10 - Wed, Jan 14
SBN
South Bend
STT
St. Thomas
$560 Roundtrip, found 6 days ago
$560
Roundtrip
found 6 days ago
Select United flight, departing Sat, Jan 10 from South Bend to St. Thomas, returning Wed, Jan 14, priced at $560 found 6 days ago
United
Tue, Jan 13 - Thu, Jan 29
SBN
South Bend
STT
St. Thomas
$569 Roundtrip, found 6 days ago
$569
Roundtrip
found 6 days ago
Select United flight, departing Tue, Jan 13 from South Bend to St. Thomas, returning Thu, Jan 29, priced at $569 found 6 days ago
United
Sun, Jan 18 - Fri, Jan 23
SBN
South Bend
STT
St. Thomas
$574 Roundtrip, found 12 hours ago
$574
Roundtrip
found 12 hours ago
Select United flight, departing Sun, Jan 18 from South Bend to St. Thomas, returning Fri, Jan 23, priced at $574 found 12 hours ago

Alternative airports near St. Thomas

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

Select flight to Cyril E. King STT. Cheapest option available. Flights from $636
STT
Cyril E. King
Cheapest
Flights from $636

Frequently asked questions

How much does a flight from South Bend Intl. Airport (SBN) to Cyril E. King Airport (STT) cost?
Get a cheap one-way flight from $278 or cheap return flight from $505 from South Bend Intl. Airport (SBN) to Cyril E. King Airport (STT) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from South Bend Intl. Airport (SBN) to Cyril E. King Airport (STT)?
March is the cheapest month to fly from SBN to STT. Traveling outside of peak seasons is often the key to better flight prices.
What is the cheapest airline that flies from South Bend Intl. Airport (SBN) to Cyril E. King Airport (STT)?
To find the cheapest airline flying from SBN to STT, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from South Bend Intl. Airport (SBN) to Cyril E. King Airport (STT)?
You'll need to book a flight with a layover if you're traveling from South Bend Intl. Airport (SBN) to Cyril E. King Airport (STT). There are no daily direct flights on this route. However, just filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from SBN to STT?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can vary based on a range of factors, including the time of year and carrier.*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 Cyril E. King Airport (STT)?
Select a flight from South Bend Intl. Airport (SBN) to Cyril E. King Airport (STT) that takes off before 3 PM to reduce the likelihood of delays and cancellations. Later departures 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.
Is it cheaper to buy a plane ticket from South Bend Intl. Airport (SBN) to Cyril E. King Airport (STT) last-minute?
Last-minute bookings from SBN to STT are generally more expensive. To lock in the lowest rates, start searching for flights as soon as possible. That being said, if you're flexible with your travel dates, it's possible to land a cheap fare right before you leave.
Is it cheaper to book a SBN to STT flight and hotel package?
Securing a SBN to STT flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Pick from our extensive range of accommodations 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 Cyril E. King Airport (STT)?
If you reserved your SBN to STT flight within the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the type of fare you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more details.

Travel information

Origin airport
South Bend Intl.
Destination airport
Cyril E. King
Airlines serving
American Airlines, Delta, United
Roundtrip price
$504
Distance
2045 mi

Book with confidence

South Bend to St. Thomas Flights

The cheapest times to fly from South Bend to St. Thomas

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 St. Thomas are during the month of March. You can find some of the cheapest flights from South Bend to St. Thomas with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from South Bend to St. Thomas

Sunday is one of the best days to book for cheap flights from South Bend to St. Thomas: 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 St. Thomas

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 St. Thomas in 2026. You can also book with separate airlines for your outbound and return journeys, from $278 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 St. Thomas 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 St. Thomas 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 St. Thomas Flights

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*Available to One Key members.