$118 Cheap Flights from San Juan (SJU) to South Bend (SBN)

View $118 flight on Tue, Feb 24, 2026Opens in a new window

Popular airlines from Luis Munoz Marin Intl. Airport (SJU) to South Bend Intl. Airport (SBN)

Cheap Flights from San Juan to South Bend (SJU-SBN)

Prices were available within the past 7 days and start at $118 for one-way flights and $235 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, Nov 11 - Tue, Nov 18
SJU
San Juan
SBN
South Bend
$235 Roundtrip, found 2 days ago
$235
Roundtrip
found 2 days ago
Select United flight, departing Tue, Nov 11 from San Juan to South Bend, returning Tue, Nov 18, priced at $235 found 2 days ago
United
Tue, Nov 11 - Tue, Nov 18
SJU
San Juan
SBN
South Bend
$239 Roundtrip, found 2 days ago
$239
Roundtrip
found 2 days ago
Select United flight, departing Tue, Nov 11 from San Juan to South Bend, returning Tue, Nov 18, priced at $239 found 2 days ago
United
Tue, Dec 16 - Mon, Jan 12
SJU
San Juan
SBN
South Bend
$253 Roundtrip, found 3 days ago
$253
Roundtrip
found 3 days ago
Select United flight, departing Tue, Dec 16 from San Juan to South Bend, returning Mon, Jan 12, priced at $253 found 3 days ago
Delta
Wed, Feb 4 - Sun, Feb 22
SJU
San Juan
SBN
South Bend
$255 Roundtrip, found 6 days ago
$255
Roundtrip
found 6 days ago
Select Delta flight, departing Wed, Feb 4 from San Juan to South Bend, returning Sun, Feb 22, priced at $255 found 6 days ago
United
Tue, Dec 16 - Mon, Jan 12
SJU
San Juan
SBN
South Bend
$271 Roundtrip, found 3 days ago
$271
Roundtrip
found 3 days ago
Select United flight, departing Tue, Dec 16 from San Juan to South Bend, returning Mon, Jan 12, priced at $271 found 3 days ago
American Airlines
Tue, Dec 16 - Mon, Jan 12
SJU
San Juan
SBN
South Bend
$283 Roundtrip, found 3 days ago
$283
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Dec 16 from San Juan to South Bend, returning Mon, Jan 12, priced at $283 found 3 days ago
American Airlines
Thu, Nov 13 - Tue, Nov 18
SJU
San Juan
SBN
South Bend
$295 Roundtrip, found 2 days ago
$295
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Nov 13 from San Juan to South Bend, returning Tue, Nov 18, priced at $295 found 2 days ago
American Airlines
Thu, Jan 29 - Sat, Feb 7
SJU
San Juan
SBN
South Bend
$298 Roundtrip, found 1 hour ago
$298
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Thu, Jan 29 from San Juan to South Bend, returning Sat, Feb 7, priced at $298 found 1 hour ago
Delta
Wed, Nov 12 - Sat, Nov 15
SJU
San Juan
SBN
South Bend
$301 Roundtrip, found 2 days ago
$301
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Nov 12 from San Juan to South Bend, returning Sat, Nov 15, priced at $301 found 2 days ago
American Airlines
Tue, Nov 11 - Tue, Nov 18
SJU
San Juan
SBN
South Bend
$303 Roundtrip, found 2 days ago
$303
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Nov 11 from San Juan to South Bend, returning Tue, Nov 18, priced at $303 found 2 days ago

Find the cheapest month to fly from San Juan (SJU) to South Bend (SBN)

September is typically the cheapest month to fly

From $225 - $1,011 per traveler.

Alternative airports near South Bend

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

Select flight to South Bend Intl. SBN. Cheapest and Closest option available. Average driving time to city center is 7 minutes. Flights from $402
SBN
South Bend Intl.
CheapestClosest
Average driving time to city center7 min
Flights from $402

Frequently asked questions

How much does a flight from Luis Munoz Marin Intl. Airport (SJU) to South Bend Intl. Airport (SBN) cost?
Grab a cheap one-way flight from $118 or cheap return flight from $235 from Luis Munoz Marin Intl. Airport (SJU) to South Bend Intl. Airport (SBN) 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 Luis Munoz Marin Intl. Airport (SJU) to South Bend Intl. Airport (SBN)?
November is the least expensive month to fly from SJU to SBN. Traveling outside of peak seasons is often the key to landing a great deal.
What is the cheapest airline that flies from Luis Munoz Marin Intl. Airport (SJU) to South Bend Intl. Airport (SBN)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest SJU to SBN flight.
How many flights per day from Luis Munoz Marin Intl. Airport (SJU) to South Bend Intl. Airport (SBN)?
Nonstop flights from Luis Munoz Marin Intl. Airport (SJU) 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 dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SJU to SBN?
Typically you'll have the most choice when it comes to flights on a Friday. Tuesdays are often the quietest.* But this can vary depending on the season, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Luis Munoz Marin Intl. Airport (SJU) to South Bend Intl. Airport (SBN)?
To avoid potential delays on the Luis Munoz Marin Intl. Airport (SJU) to South Bend Intl. Airport (SBN) route, travel before 3 PM. Departures after this hour are 22% more likely to be 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 Luis Munoz Marin Intl. Airport (SJU) to South Bend Intl. Airport (SBN) last-minute?
Booking your plane ticket from SJU to SBN right before your journey is generally more expensive. However, if you're flexible with your travel times and dates, you could score a cheap last-minute fare.
Is it cheaper to book a SJU to SBN flight and hotel package?
Booking a SJU to SBN flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Pick from our extensive range of accommodations and then add activities, flights and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Luis Munoz Marin Intl. Airport (SJU) to South Bend Intl. Airport (SBN)?
If you booked your SJU to SBN flight in the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of fare you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more information.

Travel information

Origin airport
Luis Munoz Marin Intl.
Destination airport
South Bend Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
$235
Distance
2003 mi

Book with confidence

San Juan to South Bend Flights

The cheapest times to fly from San Juan to South Bend

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

 

The best time to book a flight from San Juan to South Bend

Sunday is one of the best days to book for cheap flights from San Juan to South Bend: 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 San Juan to South Bend

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 San Juan to South Bend in 2025. You can also book with separate airlines for your outbound and return journeys, from $118 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 San Juan to South Bend 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 San Juan to South Bend 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.

 

San Juan to South Bend Flights

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*Available to One Key members.