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SBN - STL

$382 Find cheap flights from South Bend to St. Louis

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from South Bend to St. Louis departing on 8/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
jue. 7/11
jue. 7/18

Search hundreds of travel sites at once for deals on flights to St. Louis

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from South Bend to St. Louis, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from South Bend to St. Louis, as well as popular online travel agencies
In the last 7 days travelers have searched 44,212,782 times on KAYAK, and here is why:

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Cheap flight deals from South Bend to St. Louis (SBN-STL)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from South Bend to St. Louis that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
9:40 am - 2:18 pmSBN-STL
5h 38m1 stop
5:30 pm - 11:02 pmSTL-SBN
4h 32m1 stop
$382United Airlines
Find Deal
mar., ago. 13 - dom., ago. 18
6:28 pm - 12:22 pmSBN-STL
18h 54m1 stop
3:35 pm - 9:37 pmSTL-SBN
5h 02m1 stop
$480United Airlines
Find Deal
vie., oct. 18 - sáb., oct. 26
6:09 am - 11:38 amSBN-STL
6h 29m1 stop
2:16 pm - 8:55 pmSTL-SBN
5h 39m1 stop
$486Delta
Find Deal
mar., jul. 9 - jue., jul. 11
9:40 am - 10:11 pmSBN-STL
13h 31m2 stops
5:30 pm - 11:02 pmSTL-SBN
4h 32m1 stop
$502United Airlines
Find Deal
mar., ago. 13 - dom., ago. 18
6:09 am - 11:38 amSBN-STL
6h 29m1 stop
12:43 pm - 8:55 pmSTL-SBN
7h 12m2 stops
$587Delta
Find Deal
mar., jul. 9 - jue., jul. 11
6:28 pm - 9:58 amSBN-STL
16h 30m2 stops
3:35 pm - 7:58 pmSTL-SBN
3h 23m1 stop
$659United Airlines
Find Deal
vie., oct. 18 - sáb., oct. 26
8:16 am - 2:45 pmSBN-STL
7h 29m2 stops
12:43 pm - 8:55 pmSTL-SBN
7h 12m2 stops
$693Delta
Find Deal
mar., jul. 9 - jue., jul. 11
8:05 am - 1:08 pmSBN-STL
6h 03m1 stop
10:25 am - 6:58 pmSTL-SBN
7h 33m2 stops
$713Delta
Find Deal
vie., oct. 18 - sáb., oct. 26
8:05 am - 5:59 pmSBN-STL
10h 54m2 stops
10:25 am - 6:58 pmSTL-SBN
7h 33m2 stops
$888Delta
Find Deal
vie., oct. 18 - sáb., oct. 26
8:30 am - 9:01 pmSBN-STL
13h 31m2 stops
7:02 am - 10:18 pmSTL-SBN
14h 16m2 stops
$902American Airlines
Find Deal
mar., ago. 13 - dom., ago. 18

Flights from South Bend to St. Louis - Travel Insights & Trends

Get data-powered insights and trends into flights from South Bend to St. Louis to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from South Bend to St. Louis?

The average price of all flights from South Bend to St. Louis clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to St. Louis on a Monday, as we generally find the cheapest rates on that day for this route. On the other hand, Tuesday is the most expensive day to fly from South Bend to St. Louis. For your return ticket, we recommend flying on a Monday and avoiding Thursdays for the best deals.

Good to know

Low season

February

High season

April

Cheapest flight

$382
Best time to beat the crowds with an average 45% drop in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from South Bend to St. Louis

When to book flights from South Bend to St. Louis

Are your dates flexible? Find out the best times to travel from South Bend to St. Louis based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from South Bend to St. Louis

  • What is the cheapest flight from South Bend to St. Louis?

    In the last 3 days, the lowest price for a flight from South Bend to St. Louis was $382 for a round-trip ticket.

  • Do I need a passport to fly between South Bend and St. Louis?

    No

  • Which aircraft models fly most regularly from South Bend to St. Louis?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from South Bend to St. Louis?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between South Bend and St. Louis, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from South Bend to St. Louis, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from South Bend to St. Louis are Delta and United Airlines. With an average price for the route of $264 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $362 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from South Bend to St. Louis?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from South Bend to St. Louis.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from South Bend to St. Louis?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Louis from South Bend is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from South Bend to St. Louis?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to St. Louis with an airline and back to South Bend with another airline. Booking your flights between South Bend and STL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from South Bend to St. Louis?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to St. Louis from South Bend up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from South Bend to St. Louis

 
See real verified KAYAK customer reviews for airlines flying from South Bend to St. Louis. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from South Bend to St. Louis? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10277 reviews
7.9Comfort
8.0Entertainment
8.2Boarding
7.4Food
8.6Crew
Airline reviews

3 hours late and all they have is was a $12 meal voucher. That’s not even enough to cover fast food.

2.0 MediocreCraig, Jun 2024CVG - LGA
Read more about Delta reviews

3 hours late and all they have is was a $12 meal voucher. That’s not even enough to cover fast food.

Among the poorest flights I’ve had with Delta in a while. Entertainment system failed completely on a 7.5 hr flight. Crew seemed distracted and not the normal friendly crew. Flight overbooked it seemed… very crowded.

If I can, I always fly Delta. I’ve found their service to always be reliable and pleasant.

You could have not cancelled the flight (AA, which I will be flying from now on) left for BOS despite the fictitious weather issues (that no one in my Boston family could see). You could have rebooked my direct flight to another direct flight instead of sending me though JFK, the worst US airport after O’Hara You could have rebooked me on a Main Cabin seat (like the one I paid for in my original ticket instead of putting me a the last row on JFK->BOS leg, pocketing the difference in ticket price But I do not really care whether you will ever do that in a future because in a future neither I nor anyone from my company (unless they pay out of pocket) nor an of my clients and partners (if they heed my advice) will ever be caught dead on any of Delta flights

Really bad baggage handling. Had my Rimowa bag badly damaged at the latches.

It was pretty good I was worried with the short Layover that I might not catch my connection but the gate was there

It was good until there was a 3 hour delay because there was not any pilots to fly the plane.

There was plenty of overhead room but half of the passengers were told they had to check their carryon bags. My partner and I checked in as early as possible and our seats were split across the aisle.

Friendly flight attendants. Comfort plus seats were very comfortable and had lots of leg room. 10A and 10 B.

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

It is a modern tragedy that any airline expects you to travel for 14 hours in such discomfort and that the only way to add comfort is exorbitant prices. I was in pain by the time we landed. Shameful.

Original plane sidelined. Had to wait an hour for replacement.

Crew was very cooperative and professional. Passenger's first checked in bag should be free.

No real agent onsite helping you for missing luggage there. Not like the other airline next to UA desk, they have staff attending in their desk assisting answer/helping luggage issue, even after midnight.

Horrible, the flights kept delaying, so it is obvious that we won't be able to make it to the next connection. No easier/real agent on site to help you figure this out. UA agent on other counters refuse to assist you and direct us to use the QR code/call customer service. So inefficient and poor. While technology seems convenient, but it's not the best interest/experience for customers need help while there is active issue need assistance.

After the morning frenzy of 35 min wait through CLT security at 4;30 AM, it was nice to have a smooth pleasant boarding experience. This 6:30 AM flight was not full. We were able to get seated swiftly and took off promptly. Nice touch they distributed the old fashioned headsets with 8 mm jacks. Snacks were decent and arrival was uneventful.

My window shade didn’t work. So I missed coming into my city. ☹️

Flight was delayed in the gate by 5 hours and ultimately cancelled- rebooking service by United agents was terrible

Flight was delayed due to the late arrival of the catering truck, which is quite unacceptable. There was a beverage service, but no pretzel, or cookie, or nuts were served in coach.

Not worth the price of premium class ticket paid, felt more like steerage.

Book cheap flights from South Bend to St. Louis

One-way flight deals

multi-stopMultiple Airlines
295 miSBN-STL

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Last minute flights from South Bend to St. Louis

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from South Bend to St. Louis that are departing in the next 10 days.
6/14vie.
multi-stopDelta
6h 40mSBN-STL
6/16dom.
multi-stopDelta
4h 40mSTL-SBN
$438
6/14vie.
multi-stopDelta
10h 56mSBN-STL
6/16dom.
multi-stopDelta
4h 40mSTL-SBN
$493
6/14vie.
multi-stopDelta
10h 56mSBN-STL
6/16dom.
multi-stopDelta
9h 43mSTL-SBN
$828

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South Bend - St. Louis Flights

Departure:

South Bend (SBN)United States

Destination:

St. Louis (STL)United States

Cabin classes: