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$75+ Cheap flights from South Bend to Las Vegas (SBN - LAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
SBN — LAS
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

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Cheapflights Tip: The best prices from South Bend/Michiana to Las Vegas Harry Reid Intl are usually found in August or November, booked 85 days in advance, depart on a Sunday or Friday and return on a Tuesday

Find flight deals from South Bend to Las Vegas

Cheapest flights from South Bend to Las Vegas
Explore the most affordable flight options available from South Bend to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/410:30 pmSBN - LAS
Nonstop4h 09mAllegiant Air
Thu 12/113:03 pmLAS - SBN
Nonstop3h 37mAllegiant Air
Deal found 10/29$165
This Gotogate deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1310:10 pmSBN - LAS
Nonstop4h 04mAllegiant Air
Thu 11/206:35 amLAS - SBN
Nonstop3h 27mAllegiant Air
Deal found 10/29$176
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1110:30 pmSBN - LAS
Nonstop4h 09mMultiple Airlines
Sun 12/146:00 amLAS - SBN
2 stops34h 29mMultiple Airlines
Deal found 10/28$197
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/219:57 pmSBN - LAS
Nonstop4h 09mAllegiant Air
Tue 12/306:40 amLAS - SBN
Nonstop3h 37mAllegiant Air
Deal found 10/28$200
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/219:57 pmSBN - LAS
Nonstop4h 09mAllegiant Air
Sat 12/276:20 amLAS - SBN
Nonstop3h 37mAllegiant Air
Deal found 10/28$210
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/227:49 pmSBN - LAS
2 stops23h 09mMultiple Airlines
Tue 12/306:40 amLAS - SBN
Nonstop3h 37mMultiple Airlines
Deal found 10/28$225
This Booking.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3010:15 pmSBN - LAS
Nonstop4h 01mAllegiant Air
Sun 11/22:44 pmLAS - SBN
Nonstop3h 41mAllegiant Air
Deal found 10/27$227
This Cheapflightsfares deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/210:15 pmSBN - LAS
Nonstop4h 01mAllegiant Air
Thu 11/62:49 pmLAS - SBN
Nonstop3h 31mAllegiant Air
Deal found 10/28$229
This Cheapflightsfares deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1110:30 pmSBN - LAS
Nonstop4h 09mAllegiant Air
Sun 12/143:03 pmLAS - SBN
Nonstop3h 37mAllegiant Air
Deal found 10/28$230
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/227:49 pmSBN - LAS
2 stops23h 09mMultiple Airlines
Sat 12/276:20 amLAS - SBN
Nonstop3h 37mMultiple Airlines
Deal found 10/28$235

Cheap flight deals from South Bend to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from South Bend (SBN) to Las Vegas (LAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 29, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$126
(Cheapflightsfares)

One-way from

$75
(Cheapflightsfares)

Popular in

December

Cheapest in

August

Average price

$250

Good round-trip deal

$170 or less

Good one-way deal

$148 or less
Provider with most accurate pricing for South Bend/Michiana-Las Vegas Harry Reid Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for South Bend/Michiana-Las Vegas Harry Reid Intl flights.
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From South Bend/Michiana to Las Vegas Harry Reid Intl
Search Deals
One-way flight from South Bend/Michiana to Las Vegas Harry Reid Intl
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($14 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from South Bend/Michiana to Las Vegas Harry Reid Intl.
Search Deals
Price to beat on a one-way flight from South Bend/Michiana to Las Vegas Harry Reid Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from South Bend to Las Vegas 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, Cheapflights users made 2,558,603 searches. Data last updated October 29, 2025.
Use the filters below to find and compare flights from South Bend to Las Vegas that are best for you.

Fly from

South Bend

Fly to

Las Vegas

Route

Depart

Return

Price

South BendLas Vegas

SBN - LAS

SBNLAS

South Bend/Michiana

Thu 1/29

2:05 pm-8:39 pm

1 stop9h 34m

Las Vegas Harry Reid Intl

Sat 1/31

9:58 am-8:56 pm

1 stop7h 58m

$275

South BendLas Vegas

SBN - LAS

SBNLAS

South Bend/Michiana

Fri 1/30

2:05 pm-8:39 pm

1 stop9h 34m

Las Vegas Harry Reid Intl

Wed 2/4

11:35 am-8:56 pm

1 stop6h 21m

$275

South BendLas Vegas

SBN - LAS

SBNLAS

South Bend/Michiana

Tue 1/20

1:19 pm-6:30 pm

1 stop8h 11m

Las Vegas Harry Reid Intl

Wed 1/21

11:01 am-8:08 pm

1 stop6h 07m

$310

South BendLas Vegas

SBN - LAS

SBNLAS

South Bend/Michiana

Sat 12/13

11:25 am-5:56 pm

2 stops9h 31m

Las Vegas Harry Reid Intl

Mon 12/15

2:41 pm-11:24 pm

1 stop5h 43m

$310

South BendLas Vegas

SBN - LAS

SBNLAS

South Bend/Michiana

Mon 1/19

2:05 pm-8:39 pm

1 stop9h 34m

Las Vegas Harry Reid Intl

Tue 1/20

11:25 pm-11:14 am

1 stop8h 49m

$310

South BendLas Vegas

SBN - LAS

SBNLAS

South Bend/Michiana

Tue 1/20

2:05 pm-6:05 pm

1 stop7h 00m

Las Vegas Harry Reid Intl

Wed 1/21

6:00 am-10:29 pm

2 stops13h 29m

$313

South BendLas Vegas

SBN - LAS

SBNLAS

South Bend/Michiana

Fri 4/24

7:50 pm-11:19 pm

1 stop6h 29m

Las Vegas Harry Reid Intl

Sun 4/26

12:30 am-11:04 am

1 stop7h 34m

$314

South BendLas Vegas

SBN - LAS

SBNLAS

South Bend/Michiana

Sun 12/21

5:54 pm-11:20 pm

1 stop8h 26m

Las Vegas Harry Reid Intl

Sat 12/27

6:00 am-5:14 pm

1 stop8h 14m

$314

South BendLas Vegas

SBN - LAS

SBNLAS

South Bend/Michiana

Tue 1/20

7:05 am-8:55 pm

2 stops16h 50m

Las Vegas Harry Reid Intl

Sat 1/24

11:25 pm-11:14 am

1 stop8h 49m

$332

South BendLas Vegas

SBN - LAS

SBNLAS

South Bend/Michiana

Sat 1/17

8:10 am-8:48 pm

2 stops15h 38m

Las Vegas Harry Reid Intl

Sat 1/24

11:25 pm-11:14 am

1 stop8h 49m

$332

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 20 results
1
2

Compare providers for flights from South Bend to Las Vegas

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from South Bend to Las Vegas in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on South Bend-Las Vegas flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on South Bend-Las Vegas flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from South Bend-Las Vegas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on South Bend-Las Vegas flights, Cheapflights users trust Mytrip the most. Mytrip has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for South Bend-Las Vegas flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from South Bend to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from South Bend with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from South Bend to Las Vegas

How far ahead should I book a flight from South Bend to Las Vegas?

Use this chart to determine the optimal time to book a round-trip flight from South Bend to Las Vegas. Price data was last updated on October 24, 2025.

Booking 85 days in advance of your planned departure date is, on average, the best time to get cheap flights from South Bend to Las Vegas. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from South Bend to Las Vegas?

Currently, November is the cheapest month in which you can book a flight from South Bend to Las Vegas (average of $75). Flying from South Bend to Las Vegas in June is currently the most expensive (average of $121). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SBN to LAS?

Find hourly flight availability from South Bend to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 29, 2025.

It’s optimal to fly from South Bend to Las Vegas in the evening. By choosing this option you can save up to 54% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from South Bend to Las Vegas?

Use this chart to determine the cheapest time to fly round-trip from South Bend to Las Vegas. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their South Bend to Las Vegas flight should consider departing on Sunday evenings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Las Vegas. Reviews last updated October 29, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from South Bend to Las Vegas by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,992 reviews

Comfort

7.9

Overall

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,992 reviews
Delta
7.9
Good
7,992 reviews

Comfort

7.9

Overall

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
8,999 reviews
Delta
7.9
Good
7,992 reviews

Comfort

7.9

Overall

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,032 reviews
Delta
7.9
Good
7,992 reviews

Comfort

7.9

Overall

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Allegiant Air
7.2
Good
695 reviews
Delta
7.9
Good
7,992 reviews

Comfort

7.9

Overall

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

Find useful and relevant information for your journey from South Bend to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this South Bend to Las Vegas flight route?

    Within the past month, 18 users have taken a look at flights from South Bend/Michiana to Las Vegas Harry Reid Intl.

  • How long is the flight from South Bend to Las Vegas?

    For as low as $310, Delta can have you in Las Vegas from South Bend in 8h 11m. The distance between South Bend and Las Vegas is about 1589 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from South Bend to Las Vegas round-trip?

    Flying on Allegiant Air is currently your cheapest option to Las Vegas, with prices starting at $126. Additional round-trip tickets that might be worth considering are offered by Delta and American Airlines, with the lowest prices starting at $179 and $274, respectively. You may be able to fly from South Bend to Las Vegas for 50% less than the average price by searching for these airlines.

  • What are the cheapest flights from South Bend to Las Vegas?

    The cheapest flight price from South Bend to Las Vegas is $91. On average you can expect to pay $191. The most popular route, (South Bend/Michiana - Las Vegas Harry Reid Intl), can usually be booked for $126.

  • Can I find deals for flights from South Bend to Las Vegas that include hotel bookings?

    Yes. In addition to deals on South Bend to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from South Bend to Las Vegas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Bend to Las Vegas.

  • Can I find deals for business class flights from South Bend to Las Vegas?

    Yes. Cheapflights offers flight deals from South Bend to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from South Bend to Las Vegas?

    Currently, November is the cheapest month in which you can book a flight from South Bend to Las Vegas (average of $75). Flying from South Bend to Las Vegas in June is currently the most expensive (average of $121). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Paradise
Henderson
North Las Vegas
Winchester
Kingman
Sunrise Manor
Primm
Mount Charleston
Mesquite
Needles
Boulder City

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Top 4 airlines flying from South Bend to Las Vegas

Discover the top 4 airlines that operate flights from South Bend to Las Vegas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$126Average$210FlexibilityNo cancel feeOn-time88%
DeltaCheapest$179Average$322FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$274Average$484FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$289Average$471FlexibilityNo cancel feeOn-time69%

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