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

SBN — STL
Dec 12 — Dec 191

What is the cheapest day to fly round-trip from South Bend to St. Louis?

Flights from South Bend to St. Louis are found to be more expensive on Saturday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to St. Louis.

What is the cheapest month to fly from South Bend to St. Louis?

November is one of the best times of the year to fly to St. Louis from South Bend. Prices for November average $480 per person but you can even find prices for as low as $275. The most expensive prices can be found in the month of June. Opting for a November flight can save you 44% on your journey compared to booking in June

When is the cheapest time to fly from South Bend to St. Louis (SBN - STL)?

One of the essential ways to save on airfare from South Bend to St. Louis is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 22% on airfare.

Cheap flights from South Bend to St. Louis in December, January 2022

The best prices found for SBN to STL flights for December, January
Dec 12 - Jan 4
SBN

South Bend/Michiana

STL

Lambert-St Louis

1 stop

3h 22m
STL

Lambert-St Louis

SBN

South Bend/Michiana

1 stop

6h 00m
$351

United Airlines

Pick Dates

Deal found 12/5

Dec 23 - Dec 28
SBN

South Bend/Michiana

STL

Lambert-St Louis

1 stop

5h 22m
STL

Lambert-St Louis

SBN

South Bend/Michiana

1 stop

5h 53m
$356

United Airlines

Pick Dates

Deal found 12/6

Dec 10 - Dec 11
SBN

South Bend/Michiana

STL

Lambert-St Louis

1 stop

4h 30m
STL

Lambert-St Louis

SBN

South Bend/Michiana

1 stop

5h 34m
$466

Delta

Pick Dates

Deal found 12/6

South Bend to St. Louis 2022 flight deals

Cheap flights to St. Louis from South Bend found for this year
Dec 12 - Jan 4
SBN

South Bend/Michiana

STL

Lambert-St Louis

1 stop

3h 22m
STL

Lambert-St Louis

SBN

South Bend/Michiana

1 stop

6h 00m
$351

United Airlines

Pick Dates

Deal found 12/5

Dec 23 - Dec 28
SBN

South Bend/Michiana

STL

Lambert-St Louis

1 stop

5h 22m
STL

Lambert-St Louis

SBN

South Bend/Michiana

1 stop

5h 53m
$356

United Airlines

Pick Dates

Deal found 12/6

Dec 10 - Dec 11
SBN

South Bend/Michiana

STL

Lambert-St Louis

1 stop

4h 30m
STL

Lambert-St Louis

SBN

South Bend/Michiana

1 stop

5h 34m
$466

Delta

Pick Dates

Deal found 12/6

Cheap United Airlines flights from South Bend to St. Louis

Apr 8 - Apr 11
SBN

South Bend/Michiana

STL

Lambert-St Louis

1 stop

5h 19m
STL

Lambert-St Louis

SBN

South Bend/Michiana

1 stop

4h 44m
$307

United Airlines

Pick Dates

Deal found 12/6

Dec 12 - Jan 4
SBN

South Bend/Michiana

STL

Lambert-St Louis

1 stop

3h 22m
STL

Lambert-St Louis

SBN

South Bend/Michiana

1 stop

6h 00m
$351

United Airlines

Pick Dates

Deal found 12/5

Dec 23 - Dec 28
SBN

South Bend/Michiana

STL

Lambert-St Louis

1 stop

5h 22m
STL

Lambert-St Louis

SBN

South Bend/Michiana

1 stop

5h 53m
$356

United Airlines

Pick Dates

Deal found 12/6

Cheap American Airlines flights from South Bend to St. Louis

Dec 12 - Jan 4
SBN

South Bend/Michiana

STL

Lambert-St Louis

2 stops

18h 02m
STL

Lambert-St Louis

SBN

South Bend/Michiana

2 stops

14h 24m
$725

American Airlines

Pick Dates

Deal found 12/5

Dec 13 - Jan 5
SBN

South Bend/Michiana

STL

Lambert-St Louis

2 stops

18h 02m
STL

Lambert-St Louis

SBN

South Bend/Michiana

2 stops

14h 24m
$733

American Airlines

Pick Dates

Deal found 12/6

Dec 23 - Dec 28
SBN

South Bend/Michiana

STL

Lambert-St Louis

2 stops

18h 36m
STL

Lambert-St Louis

SBN

South Bend/Michiana

2 stops

9h 44m
$857

American Airlines

Pick Dates

Deal found 12/6

Non-stop flights to St. Louis from South Bend

Save time with South Bend to St. Louis direct flight deals
Dec 23 - Dec 28
SBN

South Bend/Michiana

STL

Lambert-St Louis

Nonstop

2h 31m
STL

Lambert-St Louis

SBN

South Bend/Michiana

Nonstop

2h 31m
$3,981

Linear Air Taxi

Pick Dates

Deal found 12/6

Mar 10 - Mar 11
SBN

South Bend/Michiana

STL

Lambert-St Louis

Nonstop

2h 31m
STL

Lambert-St Louis

SBN

South Bend/Michiana

Nonstop

2h 31m
$8,427

Linear Air Taxi

Pick Dates

Deal found 12/7

Last minute flights from South Bend to St. Louis

Late deals on return flights to St. Louis from South Bend, departing today and this week
Dec 12 - Jan 4
SBN

South Bend/Michiana

STL

Lambert-St Louis

1 stop

3h 22m
STL

Lambert-St Louis

SBN

South Bend/Michiana

1 stop

6h 00m
$351

United Airlines

Pick Dates

Deal found 12/5

Dec 12 - Jan 4
SBN

South Bend/Michiana

STL

Lambert-St Louis

2 stops

15h 40m
STL

Lambert-St Louis

SBN

South Bend/Michiana

1 stop

5h 04m
$529

United Airlines

Pick Dates

Deal found 12/5

Dec 12 - Jan 4
SBN

South Bend/Michiana

STL

Lambert-St Louis

2 stops

18h 02m
STL

Lambert-St Louis

SBN

South Bend/Michiana

2 stops

14h 24m
$725

American Airlines

Pick Dates

Deal found 12/5

Related info for your journey

Useful info, stats and facts about South Bend to St. Louis flights.

Which airlines flying from South Bend/Michiana to Lambert-St Louis have flexible cancellations due to COVID-19?

United Airlines and Delta are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from South Bend to St. Louis for under $400 on Cheapflights?

Yes, there are multiple flights from South Bend to St. Louis for under $400. The cheapest flight booked recently is on United Airlines for just $307, but on average you can expect to pay $1,793.

Are there nonstop flights from South Bend to St. Louis for under $4,000 on Cheapflights?

Cheapflights has at least 2 direct flights from South Bend to St. Louis under $4,000. A good price for a nonstop flight from South Bend to St. Louis is less than $6,204.

Are there last-minute flights available from South Bend to St. Louis for under $400?

There are currently 8+ open flights from South Bend to St. Louis within the next 7 days for less than $400.

What are the cheapest airlines flying from South Bend to St. Louis round-trip?

According to our current data, United Airlines ($307), American Airlines ($857), and Linear Air Taxi ($3,981) offers the cheapest pricing from South Bend to St. Louis. United Airlines is currently priced 36% below the average price you’ll pay for this route.

What are the cheapest flights from South Bend to St. Louis?

Looking at all options, your cheapest flight can be booked for $258. While the most popular route (South Bend/Michiana - Lambert-St Louis) can be booked for $411 on average our data indicates $301 when flying from South Bend to St. Louis.

Alternative routes for South Bend to St. Louis

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from South Bend to St. Louis

The chart below displays the airlines Cheapflights users traveling from South Bend to St. Louis choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
United AirlinesCheapest$275Average$441FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
DeltaCheapest$311Average$476FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights