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Cheap flights from Las Vegas to South Bend from $79

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to South Bend departing on 9/10. 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 Las Vegas to South Bend

Cheap round-trip flights

Enter your travel dates to find the best prices.
Allegiant Air Logo
1:41 pm - 8:20 pm
LAS
-
SBN
3h 39mnonstop
Allegiant Air Logo
9:10 pm - 10:11 pm
SBN
-
LAS
4h 01mnonstop
$165Allegiant Air
Thu, Oct 22 - Thu, Oct 29
Allegiant Air Logo
3:09 pm - 9:48 pm
LAS
-
SBN
3h 39mnonstop
Allegiant Air Logo
10:38 pm - 11:39 pm
SBN
-
LAS
4h 01mnonstop
$198Allegiant Air
Thu, Oct 8 - Thu, Oct 15
Allegiant Air Logo
6:15 am - 12:52 pm
LAS
-
SBN
3h 37mnonstop
Allegiant Air Logo
1:42 pm - 2:42 pm
SBN
-
LAS
4h 00mnonstop
$221Allegiant Air
Thu, Jun 11 - Sun, Jun 28
Allegiant Air Logo
6:00 am - 12:43 pm
LAS
-
SBN
3h 43mnonstop
Allegiant Air Logo
1:33 pm - 2:25 pm
SBN
-
LAS
3h 52mnonstop
$225Allegiant Air
Thu, Sep 10 - Thu, Sep 17
Allegiant Air Logo
6:15 am - 12:52 pm
LAS
-
SBN
3h 37mnonstop
Allegiant Air Logo
1:42 pm - 2:42 pm
SBN
-
LAS
4h 00mnonstop
$230Allegiant Air
Thu, Jun 25 - Sun, Jun 28
Allegiant Air Logo
6:15 am - 12:52 pm
LAS
-
SBN
3h 37mnonstop
Allegiant Air Logo
1:42 pm - 2:42 pm
SBN
-
LAS
4h 00mnonstop
$239Allegiant Air
Thu, Jun 25 - Sun, Jun 28
Allegiant Air Logo
6:15 am - 12:52 pm
LAS
-
SBN
3h 37mnonstop
Allegiant Air Logo
1:42 pm - 2:42 pm
SBN
-
LAS
4h 00mnonstop
$248Allegiant Air
Thu, Jun 25 - Sun, Jun 28
Allegiant Air Logo
6:15 am - 12:52 pm
LAS
-
SBN
3h 37mnonstop
Allegiant Air Logo
1:42 pm - 2:42 pm
SBN
-
LAS
4h 00mnonstop
$249Allegiant Air
Thu, Jun 11 - Sun, Jun 14
Allegiant Air Logo
6:15 am - 12:52 pm
LAS
-
SBN
3h 37mnonstop
Allegiant Air Logo
1:42 pm - 2:42 pm
SBN
-
LAS
4h 00mnonstop
$267Allegiant Air
Thu, Jun 4 - Thu, Jun 11
United Airlines Logo
8:48 am - 8:44 pm
LAS
-
SBN
8h 56m
1 stop
United Airlines Logo
3:17 pm - 6:33 pm
SBN
-
LAS
6h 16m
1 stop
$271United Airlines
Tue, Jul 7 - Tue, Jul 14

Allegiant Air flights from Las Vegas to South Bend

Our best Allegiant Air deals on Las Vegas to South Bend flight tickets
Allegiant Air
Oct 22
LAS1:41 pmLas Vegas Harry Reid Intl
3h 39m
SBN8:20 pmSouth Bend/Michiana
Oct 29
SBN9:10 pmSouth Bend/Michiana
4h 01m
LAS10:11 pmLas Vegas Harry Reid Intl
$165
Allegiant Air
Oct 8
LAS3:09 pmLas Vegas Harry Reid Intl
3h 39m
SBN9:48 pmSouth Bend/Michiana
Oct 15
SBN10:38 pmSouth Bend/Michiana
4h 01m
LAS11:39 pmLas Vegas Harry Reid Intl
$198
Allegiant Air
Jun 11
LAS6:15 amLas Vegas Harry Reid Intl
3h 37m
SBN12:52 pmSouth Bend/Michiana
Jun 28
SBN1:42 pmSouth Bend/Michiana
4h 00m
LAS2:42 pmLas Vegas Harry Reid Intl
$221

United Airlines flights from Las Vegas to South Bend

Our best United Airlines deals on Las Vegas to South Bend flight tickets
United Airlines
Jul 7
LAS8:48 amLas Vegas Harry Reid Intl
8h 56m
1 stop
SBN8:44 pmSouth Bend/Michiana
Jul 14
SBN3:17 pmSouth Bend/Michiana
6h 16m
1 stop
LAS6:33 pmLas Vegas Harry Reid Intl
$271
United Airlines
Jun 13
LAS7:00 amLas Vegas Harry Reid Intl
7h 40m
1 stop
SBN5:40 pmSouth Bend/Michiana
Jun 17
SBN5:45 amSouth Bend/Michiana
6h 34m
1 stop
LAS9:19 amLas Vegas Harry Reid Intl
$368
United Airlines
Jun 15
LAS11:59 pmLas Vegas Harry Reid Intl
8h 07m
1 stop
SBN11:06 amSouth Bend/Michiana
Jun 19
SBN3:15 pmSouth Bend/Michiana
6h 18m
1 stop
LAS6:33 pmLas Vegas Harry Reid Intl
$387

momondo Fare Finder

 
Customize your flight search to find flights from Las Vegas to South Bend that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated May 20, 2026.
Use the filters below to find and compare flights from Las Vegas to South Bend that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Las VegasSouth Bend

LAS - SBN

LASSBN

Las Vegas Harry Reid Intl

Thu 10/22

1:41 pm-8:20 pm

Nonstop3h 39m

South Bend/Michiana

Thu 10/29

9:10 pm-10:11 pm

Nonstop4h 01m

$165

Las VegasSouth Bend

LAS - SBN

LASSBN

Las Vegas Harry Reid Intl

Thu 10/8

3:09 pm-9:48 pm

Nonstop3h 39m

South Bend/Michiana

Thu 10/15

10:38 pm-11:39 pm

Nonstop4h 01m

$198

Las VegasSouth Bend

LAS - SBN

LASSBN

Las Vegas Harry Reid Intl

Thu 6/11

6:15 am-12:52 pm

Nonstop3h 37m

South Bend/Michiana

Sun 6/28

1:42 pm-2:42 pm

Nonstop4h 00m

$221
Quickest round-trip

Las VegasSouth Bend

LAS - SBN

LASSBN

Las Vegas Harry Reid Intl

Thu 9/10

6:00 am-12:43 pm

Nonstop3h 43m

South Bend/Michiana

Thu 9/17

1:33 pm-2:25 pm

Nonstop3h 52m

$225

Las VegasSouth Bend

LAS - SBN

LASSBN

Las Vegas Harry Reid Intl

Thu 6/25

6:15 am-12:52 pm

Nonstop3h 37m

South Bend/Michiana

Sun 6/28

1:42 pm-2:42 pm

Nonstop4h 00m

$230

Las VegasSouth Bend

LAS - SBN

LASSBN

Las Vegas Harry Reid Intl

Thu 6/25

6:15 am-12:52 pm

Nonstop3h 37m

South Bend/Michiana

Sun 6/28

1:42 pm-2:42 pm

Nonstop4h 00m

$239

Las VegasSouth Bend

LAS - SBN

LASSBN

Las Vegas Harry Reid Intl

Thu 6/25

6:15 am-12:52 pm

Nonstop3h 37m

South Bend/Michiana

Sun 6/28

1:42 pm-2:42 pm

Nonstop4h 00m

$248

Las VegasSouth Bend

LAS - SBN

LASSBN

Las Vegas Harry Reid Intl

Thu 6/11

6:15 am-12:52 pm

Nonstop3h 37m

South Bend/Michiana

Sun 6/14

1:42 pm-2:42 pm

Nonstop4h 00m

$249

Las VegasSouth Bend

LAS - SBN

LASSBN

Las Vegas Harry Reid Intl

Thu 6/4

6:15 am-12:52 pm

Nonstop3h 37m

South Bend/Michiana

Thu 6/11

1:42 pm-2:42 pm

Nonstop4h 00m

$267

Las VegasSouth Bend

LAS - SBN

LASSBN

Las Vegas Harry Reid Intl

Tue 7/7

8:48 am-8:44 pm

1 stop8h 56m

South Bend/Michiana

Tue 7/14

3:17 pm-6:33 pm

1 stop6h 16m

$271

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to South Bend from

How to get the cheapest flight ticket from Las Vegas to South Bend

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 typical price of a round-trip flight between Las Vegas and South Bend?

What is the cheapest month to fly to South Bend?

The cheapest month to fly to South Bend from Las Vegas is in January. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. The month of December is another great option to travel to South Bend, with average flight prices from Las Vegas averaging around $169.

What is the cheapest day to depart on your flight to South Bend?

According to our data, Tuesday is the cheapest day to fly to South Bend from Las Vegas. The lowest ticket price found for a Tuesday departure recently was $159. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Las Vegas to South Bend for around $284.

What is the cheapest time of day to depart on your flight to South Bend?

Flying to South Bend from Las Vegas in the morning is the least expensive time of day to depart. momondo users have found prices as low as $173 when looking at flights departing in the morning. Flights in the afternoon are often more expensive with an average ticket price of $214.

What is the cheapest Las Vegas Harry Reid Intl to South Bend/Michiana flight route?

Fly from Las Vegas Harry Reid Intl to South Bend/Michiana for the best Las Vegas Harry Reid Intl - South Bend/Michiana flight prices

What cabin class options are available on Las Vegas to South Bend flights?

There is only 1 cabin class available to choose from on Las Vegas to South Bend flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Las Vegas to South Bend flights?

No. A direct flight is the cheapest option for a flight between Las Vegas to South Bend.

How have Las Vegas to South Bend flight prices changed over time?

As of May 2026, prices for Las Vegas to South Bend flights are approximately 15% more expensive when compared to flights at the same time last year.

When to book flights from Las Vegas to South Bend

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

Cheap Las Vegas to South Bend (LAS to SBN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Las Vegas to South Bend

Fastest flight time

3h 37m

Direct flights

Mon and Fri

Airports in South Bend

1 airport
The fastest flight from Las Vegas to South Bend takes 3h 37m
Direct flights go from Las Vegas to South Bend on Monday and Friday. There are no airlines offering direct flights.
There is 1 airport in South Bend. From Las Vegas there are direct flights to South Bend/Michiana (SBN).
Search flight deals

Frequently asked questions about flying from Las Vegas to South Bend

  • How far is Las Vegas Harry Reid Intl to South Bend/Michiana by plane?

    Las Vegas Harry Reid Intl and South Bend/Michiana are 1589.4 mi apart from one another. A reasonable flight in good conditions will take 3h 37m.

  • When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to South Bend/Michiana Airport?

    Prices for flights from Las Vegas Harry Reid Intl Airport to South Bend/Michiana Airport were last updated today.

  • How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to South Bend/Michiana Airport?

  • How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to South Bend/Michiana Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to South Bend/Michiana Airport.

  • What documentation or ID do you need to fly to South Bend/Michiana Airport?

    The necessary travel and health documents for your South Bend/Michiana Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Las Vegas to South Bend?

  • What is the most popular airline from Las Vegas to South Bend?

Best airlines flying from Las Vegas to South Bend

Compare and see reviews for airlines that fly from Las Vegas to South Bend with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $124Free CancellationRating
7.3
709 reviews
Search Allegiant Air flights

Traveling to a place near South Bend?

Book flights to South Bend if you plan to visit one of these locations
Elkhart
Mishawaka
Shipshewana
Plymouth
Goshen
Notre Dame
Niles
Osceola

Why use momondo?

Why should I use momondo to find a flight deal from Las Vegas to South Bend?

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

Can I find flights from Las Vegas to South Bend with flexible booking policies on momondo?

All flight searches from Las Vegas to South Bend on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Las Vegas to South Bend?

momondo helps you find the best flight between Las Vegas and South Bend by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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

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