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Cheap flights from Las Vegas to South Bend from $85

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 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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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:03 pm - 8:13 pm
LAS
-
SBN
18h 10m1 stop
Multiple Airlines Logo
5:28 pm - 6:45 pm
SBN
-
LAS
4h 17mnonstop
$175Multiple Airlines
Wed, Jan 7 - Sun, Jan 11
Allegiant Air Logo
10:00 am - 4:38 pm
LAS
-
SBN
3h 38mnonstop
Allegiant Air Logo
5:28 pm - 6:45 pm
SBN
-
LAS
4h 17mnonstop
$193Allegiant Air
Sun, Feb 1 - Sun, Feb 8
Allegiant Air Logo
2:31 pm - 9:14 pm
LAS
-
SBN
3h 43mnonstop
Allegiant Air Logo
10:01 pm - 11:24 pm
SBN
-
LAS
4h 23mnonstop
$207Allegiant Air
Thu, Feb 19 - Sun, Feb 22
Multiple Airlines Logo
11:31 am - 8:13 pm
LAS
-
SBN
29h 42m2 stops
Multiple Airlines Logo
5:28 pm - 6:45 pm
SBN
-
LAS
4h 17mnonstop
$208Multiple Airlines
Wed, Jan 7 - Sun, Jan 11
Multiple Airlines Logo
11:03 pm - 8:13 pm
LAS
-
SBN
18h 10m1 stop
Multiple Airlines Logo
8:53 pm - 11:44 am
SBN
-
LAS
17h 51m2 stops
$217Multiple Airlines
Wed, Jan 7 - Sun, Jan 11
Multiple Airlines Logo
9:59 pm - 10:39 am
LAS
-
SBN
9h 40m1 stop
Multiple Airlines Logo
5:28 pm - 6:45 pm
SBN
-
LAS
4h 17mnonstop
$226Multiple Airlines
Sun, Feb 1 - Sun, Feb 8
Multiple Airlines Logo
1:01 am - 10:39 am
LAS
-
SBN
30h 38m2 stops
Multiple Airlines Logo
5:28 pm - 6:45 pm
SBN
-
LAS
4h 17mnonstop
$238Multiple Airlines
Sat, Jan 31 - Sun, Feb 8
Multiple Airlines Logo
1:01 am - 10:39 am
LAS
-
SBN
30h 38m3 stops
Multiple Airlines Logo
5:28 pm - 6:45 pm
SBN
-
LAS
4h 17mnonstop
$253Multiple Airlines
Sat, Jan 31 - Sun, Feb 8
Multiple Airlines Logo
2:30 pm - 9:07 pm
LAS
-
SBN
3h 37mnonstop
Multiple Airlines Logo
7:49 pm - 11:48 pm
SBN
-
LAS
30h 59m2 stops
$263Multiple Airlines
Thu, Dec 18 - Mon, Dec 22
Delta Logo
11:15 am - 10:35 pm
LAS
-
SBN
8h 20m1 stop
Delta Logo
2:45 pm - 8:08 pm
SBN
-
LAS
8h 23m1 stop
$275Delta
Thu, Jan 15 - Sun, Jan 18

Delta flights from Las Vegas to South Bend

Our best Delta deals on Las Vegas to South Bend flight tickets
Delta
Jan 15
LAS11:15 amLas Vegas Harry Reid Intl
8h 20m
1 stop
SBN10:35 pmSouth Bend/Michiana
Jan 18
SBN2:45 pmSouth Bend/Michiana
8h 23m
1 stop
LAS8:08 pmLas Vegas Harry Reid Intl
$275
Find similar
Delta
Jan 15
LAS6:15 amLas Vegas Harry Reid Intl
13h 20m
2 stops
SBN10:35 pmSouth Bend/Michiana
Jan 18
SBN2:45 pmSouth Bend/Michiana
8h 23m
1 stop
LAS8:08 pmLas Vegas Harry Reid Intl
$310
Find similar
Delta
Jan 15
LAS6:15 amLas Vegas Harry Reid Intl
13h 20m
2 stops
SBN10:35 pmSouth Bend/Michiana
Jan 18
SBN6:00 amSouth Bend/Michiana
15h 00m
2 stops
LAS6:00 pmLas Vegas Harry Reid Intl
$360
Find similar

United Airlines flights from Las Vegas to South Bend

Our best United Airlines deals on Las Vegas to South Bend flight tickets
United Airlines
Jan 7
LAS7:30 amLas Vegas Harry Reid Intl
7h 14m
2 stops
SBN5:44 pmSouth Bend/Michiana
Jan 11
SBN6:00 amSouth Bend/Michiana
7h 45m
2 stops
LAS10:45 amLas Vegas Harry Reid Intl
$299
Find similar
United Airlines
Jan 15
LAS7:40 amLas Vegas Harry Reid Intl
12h 50m
2 stops
SBN11:30 pmSouth Bend/Michiana
Jan 18
SBN6:00 amSouth Bend/Michiana
6h 49m
1 stop
LAS9:49 amLas Vegas Harry Reid Intl
$384
Find similar
United Airlines
Jan 15
LAS9:56 amLas Vegas Harry Reid Intl
8h 44m
2 stops
SBN9:40 pmSouth Bend/Michiana
Jan 18
SBN10:00 amSouth Bend/Michiana
10h 53m
2 stops
LAS5:53 pmLas Vegas Harry Reid Intl
$389
Find similar

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 December 4, 2025.
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

Las VegasSouth Bend

LAS - SBN

LASSBN

Las Vegas Harry Reid Intl

Wed 1/7

11:03 pm-8:13 pm

1 stop18h 10m

South Bend/Michiana

Sun 1/11

5:28 pm-6:45 pm

Nonstop4h 17m

$175

Las VegasSouth Bend

LAS - SBN

LASSBN

Las Vegas Harry Reid Intl

Sun 2/1

10:00 am-4:38 pm

Nonstop3h 38m

South Bend/Michiana

Sun 2/8

5:28 pm-6:45 pm

Nonstop4h 17m

$193

Las VegasSouth Bend

LAS - SBN

LASSBN

Las Vegas Harry Reid Intl

Thu 2/19

2:31 pm-9:14 pm

Nonstop3h 43m

South Bend/Michiana

Sun 2/22

10:01 pm-11:24 pm

Nonstop4h 23m

$207

Las VegasSouth Bend

LAS - SBN

LASSBN

Las Vegas Harry Reid Intl

Wed 1/7

11:31 am-8:13 pm

2 stops29h 42m

South Bend/Michiana

Sun 1/11

5:28 pm-6:45 pm

Nonstop4h 17m

$208

Las VegasSouth Bend

LAS - SBN

LASSBN

Las Vegas Harry Reid Intl

Wed 1/7

11:03 pm-8:13 pm

1 stop18h 10m

South Bend/Michiana

Sun 1/11

8:53 pm-11:44 am

2 stops17h 51m

$217

Las VegasSouth Bend

LAS - SBN

LASSBN

Las Vegas Harry Reid Intl

Sun 2/1

9:59 pm-10:39 am

1 stop9h 40m

South Bend/Michiana

Sun 2/8

5:28 pm-6:45 pm

Nonstop4h 17m

$226

Las VegasSouth Bend

LAS - SBN

LASSBN

Las Vegas Harry Reid Intl

Sat 1/31

1:01 am-10:39 am

2 stops30h 38m

South Bend/Michiana

Sun 2/8

5:28 pm-6:45 pm

Nonstop4h 17m

$238

Las VegasSouth Bend

LAS - SBN

LASSBN

Las Vegas Harry Reid Intl

Sat 1/31

1:01 am-10:39 am

3 stops30h 38m

South Bend/Michiana

Sun 2/8

5:28 pm-6:45 pm

Nonstop4h 17m

$253

Las VegasSouth Bend

LAS - SBN

LASSBN

Las Vegas Harry Reid Intl

Thu 12/18

2:30 pm-9:07 pm

Nonstop3h 37m

South Bend/Michiana

Mon 12/22

7:49 pm-11:48 pm

2 stops30h 59m

$263

Las VegasSouth Bend

LAS - SBN

LASSBN

Las Vegas Harry Reid Intl

Thu 1/15

11:15 am-10:35 pm

1 stop8h 20m

South Bend/Michiana

Sun 1/18

2:45 pm-8:08 pm

1 stop8h 23m

$275

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 cheapest month to fly to South Bend?

The cheapest month to fly to South Bend from Las Vegas is in December. Flight prices, which tend to average around $169, are often lower during this time because this is during the off-season. The month of July is another great option to travel to South Bend, with average flight prices from Las Vegas averaging around $210.

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

According to our data, Wednesday is the cheapest day to fly to South Bend from Las Vegas. The lowest ticket price found for a Wednesday departure recently was $134. 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 $205.

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 $169 when looking at flights departing in the morning. Flights in the evening are often more expensive with an average ticket price of $533.

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 Harry Reid Intl to South Bend/Michiana flights?

There is only 1 cabin class available to choose from on Las Vegas Harry Reid Intl to South Bend/Michiana 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 December 2025, prices for Las Vegas to South Bend flights are approximately 5% cheaper 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

Best Price Found

$137

Fastest flight time

3h 37m

Direct flights

Mon, Wed and Fri

Airports in South Bend

1 airport
The best one-way flight to South Bend from Las Vegas in the past 72 hours is $137. The best round-trip flight deal from Las Vegas to South Bend found on momondo in the last 72 hours is $121.
The fastest flight from Las Vegas to South Bend takes 3h 37m
Direct flights go from Las Vegas to South Bend on Monday, Wednesday and Friday. The only airline offering direct flights is Allegiant Air.
There is 1 airport near South Bend: South Bend/Michiana (SBN)
Search flight deals

  • 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
7.2
698 reviews
Search Allegiant Air flights
DeltaPriceFrom $277Free CancellationRating
7.9
8,011 reviews
Search Delta flights
American AirlinesPriceFrom $288Free CancellationRating
7.2
11,047 reviews
Search American Airlines flights
United AirlinesPriceFrom $288Free CancellationRating
7.4
9,066 reviews
Search United Airlines flights

  • Allegiant Air Flights From Las Vegas to South Bend

    Allegiant Air flight deals from Las Vegas to South Bend start from $124 round-trip. Over the 2 Allegiant Air flights for this route in a normal week, average airfare is usually $205 round-trip - but some users have found much cheaper deals with momondo.

Traveling to a place near South Bend?

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