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Cheap flights from South Bend to St. Louis from $218

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from South Bend to St. Louis departing on 12/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from South Bend to St. Louis

Cheap round-trip flights

These are some of the best round-trip flight deals from South Bend to St. Louis that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from South Bend to St. Louis.

Cheap last minute flights

Planning a quick getaway from South Bend to St. Louis? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to St. Louis, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from South Bend to St. Louis

Find recent round-trip train or bus tickets from South Bend to St. Louis.

All round-trip flight deals to St. Louis

The cheapest plane tickets to St. Louis found on KAYAK recently.
9:30 am - 2:25 pmSBN-STL
5h 55m1 stop
5:30 pm - 9:36 pmSTL-SBN
3h 06m1 stop
$218United Airlines
Find Deal
Wed, Dec 18 - Sun, Dec 29
9:15 am - 2:39 pmSBN-STL
6h 24m1 stop
5:33 pm - 9:43 pmSTL-SBN
3h 10m1 stop
$232United Airlines
Find Deal
Sun, Mar 2 - Sat, Mar 8
6:15 am - 10:27 amSBN-STL
5h 12m1 stop
5:40 pm - 9:36 pmSTL-SBN
2h 56m1 stop
$288United Airlines
Find Deal
Sat, Dec 7 - Wed, Dec 11
4:45 pm - 7:49 pmSBN-STL
4h 04m1 stop
5:33 pm - 9:43 pmSTL-SBN
3h 10m1 stop
$291United Airlines
Find Deal
Sat, Mar 1 - Sat, Mar 8
1:10 pm - 3:40 pmSBN-STL
3h 30m1 stop
3:35 pm - 9:43 pmSTL-SBN
5h 08m1 stop
$364United Airlines
Find Deal
Mon, Mar 3 - Fri, Mar 7
8:21 am - 3:57 pmSBN-STL
8h 36m2 stops
6:00 am - 12:20 pmSTL-SBN
5h 20m1 stop
$433Delta
Find Deal
Wed, Dec 18 - Sun, Dec 29
1:10 pm - 3:40 pmSBN-STL
3h 30m1 stop
7:00 am - 9:43 pmSTL-SBN
13h 43m2 stops
$468United Airlines
Find Deal
Mon, Mar 3 - Fri, Mar 7
5:59 pm - 11:38 pmSBN-STL
6h 39m1 stop
12:52 pm - 9:55 pmSTL-SBN
8h 03m2 stops
$608Delta
Find Deal
Sun, Mar 2 - Sat, Mar 8
8:21 am - 3:57 pmSBN-STL
8h 36m2 stops
11:46 am - 9:06 pmSTL-SBN
8h 20m2 stops
$698Delta
Find Deal
Wed, Dec 18 - Sun, Dec 29
8:16 am - 4:45 pmSBN-STL
9h 29m2 stops
12:52 pm - 9:55 pmSTL-SBN
8h 03m2 stops
$713Delta
Find Deal
Sun, Mar 2 - Sat, Mar 8
SBN-STL
295 mimulti-stop
Multiple Airlines
Find Deal
7:00 pm - 9:36 pmSBN-STL
3h 36m1 stop
5:40 pm - 10:55 pmSTL-SBN
4h 15m1 stop
$578United Airlines
Find Deal
Fri, Nov 22 - Sun, Nov 24
6:50 pm - 10:01 amSBN-STL
16h 11m2 stops
1:05 pm - 5:46 pmSTL-SBN
3h 41m1 stop
$673United Airlines
Find Deal
Fri, Nov 22 - Sun, Nov 24
6:50 pm - 10:27 amSBN-STL
16h 37m2 stops
7:00 am - 4:15 pmSTL-SBN
8h 15m2 stops
$1,915United Airlines
Find Deal
Fri, Nov 22 - Sun, Nov 24

United Airlines flights from South Bend to St. Louis

Our best United Airlines deals on South Bend to St. Louis flight tickets
United Airlines
Dec 18
SBN9:30 amSouth Bend/Michiana
5h 55m
1 stop
STL2:25 pmLambert-St Louis
Dec 29
STL5:30 pmLambert-St Louis
3h 06m
1 stop
SBN9:36 pmSouth Bend/Michiana
United Airlines
Mar 2
SBN9:15 amSouth Bend/Michiana
6h 24m
1 stop
STL2:39 pmLambert-St Louis
Mar 8
STL5:33 pmLambert-St Louis
3h 10m
1 stop
SBN9:43 pmSouth Bend/Michiana
United Airlines
Nov 29
SBN9:30 amSouth Bend/Michiana
3h 49m
1 stop
STL12:19 pmLambert-St Louis
Dec 7
STL5:40 pmLambert-St Louis
4h 15m
1 stop
SBN10:55 pmSouth Bend/Michiana

Delta flights from South Bend to St. Louis

Our best Delta deals on South Bend to St. Louis flight tickets
Delta
Nov 29
SBN7:25 amSouth Bend/Michiana
4h 15m
1 stop
STL10:40 amLambert-St Louis
Dec 7
STL10:21 amLambert-St Louis
10h 29m
2 stops
SBN9:50 pmSouth Bend/Michiana
Delta
Nov 29
SBN8:15 amSouth Bend/Michiana
11h 09m
2 stops
STL6:24 pmLambert-St Louis
Dec 7
STL10:21 amLambert-St Louis
10h 29m
2 stops
SBN9:50 pmSouth Bend/Michiana
Delta
Dec 18
SBN8:21 amSouth Bend/Michiana
8h 36m
2 stops
STL3:57 pmLambert-St Louis
Dec 29
STL6:00 amLambert-St Louis
5h 20m
1 stop
SBN12:20 pmSouth Bend/Michiana

See travel insights to St. Louis from

How to get the cheapest flight ticket from South Bend to St. Louis

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to St. Louis?

The cheapest day to depart on your flight to St. Louis is on a Saturday when prices can be found for as low as $0. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around $472. These prices are subject to change though, so be sure to set up a Price Alert for flights to St. Louis.

What is the cheapest time of day to depart on your flight to St. Louis?

Flying to St. Louis from South Bend in the evening is the least expensive time of day to depart. momondo users have found prices as low as $0 when looking at flights departing in the evening. At noon is when there is more demand to fly to St. Louis, so prices are often more expensive at around $509 per ticket.

When to book flights from South Bend to St. Louis

Are you open to changing your travel dates? Check out the ideal times to fly from South Bend to St. Louis according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap South Bend to St. Louis (SBN to STL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from South Bend to St. Louis

Best Price Found

$218

Fastest flight time

3h 30m

Direct flights

None

Airports in St. Louis

1 airport
The best flight deal from South Bend to St. Louis found on momondo in the last 72 hours is $218
The fastest flight from South Bend to St. Louis takes 3h 30m
There are no direct flights from South Bend to St. Louis. Popular non-direct route for this connection is South Bend/Michiana Airport - Lambert-St Louis Airport.
There is 1 airport near St. Louis: Lambert-St Louis (STL)

  • How far is South Bend/Michiana to Lambert-St Louis by plane?

    There are 296.5 mi between South Bend/Michiana and Lambert-St Louis. By plane, this route typically takes 3h 30m.

  • When did momondo last update prices for flights from South Bend/Michiana Airport to Lambert-St Louis Airport?

    Prices for flights from South Bend/Michiana Airport to Lambert-St Louis Airport refresh daily.

  • How many operators does momondo search for flights from South Bend/Michiana Airport to Lambert-St Louis Airport?

  • How old do you have to be to fly from South Bend/Michiana Airport to Lambert-St Louis Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from South Bend/Michiana Airport to Lambert-St Louis Airport.

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The travel and health documents required for your trip to Lambert-St Louis Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Lambert-St Louis Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from South Bend to St. Louis?


Best airlines flying from South Bend to St. Louis

Compare and see reviews for airlines that fly from South Bend to St. Louis with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $217Free CancellationRating
8.0
8,755 reviews
Search Delta flights
United AirlinesPriceFrom $257Free CancellationRating
7.4
9,172 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from South Bend to St. Louis?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from South Bend to St. Louis. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from South Bend to St. Louis with flexible booking policies on momondo?

Yes. All flights to St. Louis from South Bend on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from South Bend to St. Louis?

Once all potential South Bend to St. Louis flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from South Bend to St. Louis right now. Can momondo alert me if prices change?

If you are not ready to book a flight from South Bend to St. Louis now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to St. Louis and let you know when they change.


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