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$80 Cheap Flights from Las Vegas (LAS) to South Bend (SBN)

View $80 flight on Thu, Sep 24, 2026Opens in a new window

Popular airlines from Harry Reid Intl. Airport (LAS) to South Bend Intl. Airport (SBN)

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Cheap Flights from Las Vegas to South Bend (LAS-SBN)

Prices were available within the past 7 days and start at $80 for one-way flights and $146 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Allegiant Air
Thu, Nov 12 - Sun, Nov 15
LAS
Las Vegas
SBN
South Bend
$146 Roundtrip, found 4 hours ago
$146
Roundtrip
found 4 hours ago
Select Allegiant Air flight, departing Thu, Nov 12 from Las Vegas to South Bend, returning Sun, Nov 15, priced at $146 found 4 hours ago
Allegiant Air
Thu, Oct 1 - Sun, Oct 4
LAS
Las Vegas
SBN
South Bend
$160 Roundtrip, found 3 days ago
$160
Roundtrip
found 3 days ago
Select Allegiant Air flight, departing Thu, Oct 1 from Las Vegas to South Bend, returning Sun, Oct 4, priced at $160 found 3 days ago
Allegiant Air
Thu, Oct 15 - Sun, Oct 18
LAS
Las Vegas
SBN
South Bend
$164 Roundtrip, found 6 days ago
$164
Roundtrip
found 6 days ago
Select Allegiant Air flight, departing Thu, Oct 15 from Las Vegas to South Bend, returning Sun, Oct 18, priced at $164 found 6 days ago
Allegiant Air
Thu, Oct 29 - Sun, Nov 1
LAS
Las Vegas
SBN
South Bend
$166 Roundtrip, found 1 day ago
$166
Roundtrip
found 1 day ago
Select Allegiant Air flight, departing Thu, Oct 29 from Las Vegas to South Bend, returning Sun, Nov 1, priced at $166 found 1 day ago
Allegiant Air
Thu, Oct 1 - Sun, Oct 4
LAS
Las Vegas
SBN
South Bend
$175 Roundtrip, found 1 day ago
$175
Roundtrip
found 1 day ago
Select Allegiant Air flight, departing Thu, Oct 1 from Las Vegas to South Bend, returning Sun, Oct 4, priced at $175 found 1 day ago
Allegiant Air
Sun, Nov 1 - Sun, Nov 8
LAS
Las Vegas
SBN
South Bend
$178 Roundtrip, found 1 day ago
$178
Roundtrip
found 1 day ago
Select Allegiant Air flight, departing Sun, Nov 1 from Las Vegas to South Bend, returning Sun, Nov 8, priced at $178 found 1 day ago
Allegiant Air
Thu, Sep 3 - Sun, Sep 6
LAS
Las Vegas
SBN
South Bend
$179 Roundtrip, found 4 hours ago
$179
Roundtrip
found 4 hours ago
Select Allegiant Air flight, departing Thu, Sep 3 from Las Vegas to South Bend, returning Sun, Sep 6, priced at $179 found 4 hours ago
American Airlines
Wed, Sep 9 - Sat, Sep 12
LAS
Las Vegas
SBN
South Bend
$260 Roundtrip, found 12 hours ago
$260
Roundtrip
found 12 hours ago
Select American Airlines flight, departing Wed, Sep 9 from Las Vegas to South Bend, returning Sat, Sep 12, priced at $260 found 12 hours ago
Delta
Wed, Sep 9 - Sat, Sep 12
LAS
Las Vegas
SBN
South Bend
$281 Roundtrip, found 12 hours ago
$281
Roundtrip
found 12 hours ago
Select Delta flight, departing Wed, Sep 9 from Las Vegas to South Bend, returning Sat, Sep 12, priced at $281 found 12 hours ago
United
Wed, Sep 9 - Sat, Sep 12
LAS
Las Vegas
SBN
South Bend
$281 Roundtrip, found 12 hours ago
$281
Roundtrip
found 12 hours ago
Select United flight, departing Wed, Sep 9 from Las Vegas to South Bend, returning Sat, Sep 12, priced at $281 found 12 hours ago

Alternative airports near South Bend

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to South Bend Intl. SBN. Cheapest and Closest option available. Average driving time to city center is 7 minutes. Flights from $906
SBN
South Bend Intl.
CheapestClosest
Average driving time to city center7 min
Flights from $906

Find the cheapest month to fly from Las Vegas (LAS) to South Bend (SBN)

November is typically the cheapest month to fly

From $140 - $934 per traveler.

What you need to know for your flight from Harry Reid Intl. to South Bend Intl.

Las Vegas (LAS) to South Bend (SBN) at a glance

Travel from Las Vegas (LAS) to South Bend (SBN) with a selection of airlines operating this domestic short-haul route. Review options from full-service carriers to pinpoint the itinerary that best aligns with your budget and schedule as you prepare to discover the notable attractions and neighborhoods of South Bend. Get all the essential details for flights departing from Harry Reid International Airport (LAS) to South Bend International Airport (SBN).

  • Fastest flight duration: around 5 hours in-flight, plus roughly 1h 15m layover with one stop
  • Route distance: roughly 1,600 miles (2,570 km)
  • Flights per week: around 8 departures on average
  • Typical fares (one-way): economy tickets often range from $130–$570, depending on seasonality and how far ahead you book

Flights from Harry Reid International Airport (LAS) to South Bend International Airport (SBN)

Based on the latest traveler bookings, here are the top airlines favored for flights from Las Vegas to South Bend, particularly for one-stop services. Common layover locations include O'Hare International Airport (ORD) with about a 1-hour and 15-minute layover, Dallas-Fort Worth International Airport (DFW) at approximately 1 hour and 30 minutes, and Detroit Metropolitan Wayne County Airport (DTW) also with a 1-hour and 15-minute layover. These options allow you to balance price, total travel time, and cabin class to craft the ideal itinerary.

  • United: This comprehensive airline provides one-stop service, with one-way ticket prices generally ranging between $160 and $605. It represents around 38% of the departures on this route, featuring an in-flight duration of 5 hours and a total travel time of about 6 hours and 15 minutes, including layover.
  • American Airlines: Another full-service option, American Airlines also offers one-stop flights, with one-way fares typically falling between $130 and $515. It accounts for approximately 33% of departures on this route, with a flight time of 5 hours and an overall journey time of around 6 hours and 15 minutes, including any layover.
  • Delta: As a full-service carrier, Delta provides one-stop service with one-way fares usually ranging from $130 to $565. It makes up about 29% of the departures for this route, with an in-flight time of 5 hours and a total travel duration of roughly 6 hours and 15 minutes, factoring in a layover.

Travelers flying from Las Vegas to South Bend have the option to upgrade to premium economy class, which Delta provides on this route.

Best time to fly from Las Vegas (LAS) to South Bend (SBN)

The most popular months for travelers flying from Las Vegas to South Bend are January, March, and April, when peak temperatures in South Bend reach up to 47.8°F in April. If you prefer quieter travel, consider May, the least busy time to visit with temperatures around 59.9°F and typically the lowest average one-way fare (around $200). Flight availability peaks in March, with approximately 10 flights per week, making it easier to find convenient departure times.

  • Cheapest time to fly: May usually offers good deals with average one-way fare around $200, roughly 33% cheaper than the yearly average.
  • Another budget-friendly time to fly: December typically offers an average one-way fare of around $225.
  • Most flight options: March has the highest number of flights from Las Vegas to South Bend, with approximately 10 flights per week, giving you more flexibility in scheduling your trip.
calendar iconMonthtemperature iconTemperaturecrowd level iconDemandflights iconWeekly Flightsprice iconAverage one-way Fare
January25.2°F (-3.8°C)High8$339
February26.8°F (-2.9°C)Average8$280
March37.9°F (3.3°C)High10$291
April47.8°F (8.8°C)High9$310
May59.9°F (15.5°C)Low7$200
June68.9°F (20.5°C)Average8$297
July72.3°F (22.4°C)Average8$318
August70.9°F (21.6°C)Low9$264
September64.9°F (18.3°C)Average7$327
October53.2°F (11.8°C)Average8$411
November41.0°F (5.0°C)Low8$339
December32.4°F (0.2°C)Average8$225

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

Alternative routes from Las Vegas (LAS) to South Bend (SBN)

  • Las Vegas to Niles (LAS-NLE): Jerry Tyler Memorial Airport (NLE) lies approximately 11 miles from South Bend International Airport (SBN), providing convenient access for travelers heading to the area.
  • Boulder City to South Bend (BLD-SBN): Boulder City Municipal Airport (BLD) is located roughly 19 miles from Harry Reid International Airport (LAS), making it an alternative route for those flying to South Bend.
  • Las Vegas to Michigan City (LAS-MGC): Michigan City Municipal Airport (MGC) is situated about 26 miles from South Bend International Airport (SBN), offering another option for flights in this region.

How to find the best prices for flights from Las Vegas (LAS) to South Bend (SBN)

Getting some of the best deals on flights from Las Vegas to South Bend is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are usually available when booking 2-8 weeks in advance, coinciding with the typical booking period for most travelers. Departures in the morning (5 am-12 pm) tend to be less expensive and are also the most popular. Generally, flying on Tuesday offers lower prices, although Thursday is the busiest travel day.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.* Find South Bend hotel and flight deals.
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at South Bend International Airport from Harry Reid International Airport

South Bend welcomes travelers from Las Vegas with a range of transport options based on price, convenience, and proximity. Here's how to reach South Bend efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in South Bend, with options including free hotel shuttles and private rides, which can be arranged in advance with your hotel.
  • Car rental: Renting a car from South Bend International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at South Bend International Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
  • Public transportation: From South Bend International Airport, South Bend Station, a train station, is located about 2.6 miles away by car.

Frequently asked questions

How much does a flight from Las Vegas, NV (LAS-Harry Reid Intl.) to South Bend, IN (SBN-South Bend Intl.) cost?
You can find cheap one-way flights from $80 and cheap return flights from $146 Las Vegas, NV (LAS-Harry Reid Intl.) to South Bend, IN (SBN-South Bend Intl.) with Expedia. One-way flights typically cost between $169 and $846, and return flights often range between $348 and $1539. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Las Vegas, NV (LAS-Harry Reid Intl.) to South Bend, IN (SBN-South Bend Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Las Vegas, NV (LAS-Harry Reid Intl.) to South Bend, IN (SBN-South Bend Intl.)?
August is the cheapest month to fly from Las Vegas (LAS) to South Bend (SBN), with average return fares around $309. This price is about 37% lower than the average throughout the year, as August typically sees a dip in travel demand. Other budget-friendly months include May and December.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from Las Vegas, NV (LAS-Harry Reid Intl.) to South Bend, IN (SBN-South Bend Intl.)?
Enter LAS to SBN and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Las Vegas, NV (LAS-Harry Reid Intl.) to South Bend, IN (SBN-South Bend Intl.)?
United is one of the cheapest airlines offering connecting flights from Harry Reid Intl. (LAS) to South Bend Intl. (SBN), with round-trip tickets starting from around $237. This flight includes a layover in Denver Intl. (DEN). Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Las Vegas, NV (LAS-Harry Reid Intl.) to South Bend, IN (SBN-South Bend Intl.)?
To find a cheap flight from Las Vegas, NV (LAS-Harry Reid Intl.) to South Bend, IN (SBN-South Bend Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Las Vegas, NV (LAS-Harry Reid Intl.) to South Bend, IN (SBN-South Bend Intl.)?
When flying from Las Vegas, NV (LAS) to South Bend, IN (SBN), consider traveling in August or May, with average return flight prices around $309. These months are not only budget-friendly but also offer enjoyable weather, making them perfect for your trip.*Prices based on flights available on Expedia in the last year.
What is the earliest flight from Las Vegas, NV (LAS-Harry Reid Intl.) to South Bend, IN (SBN-South Bend Intl.)?
The earliest flight from Harry Reid International Airport (LAS) to South Bend International Airport (SBN) typically departs at around 12:25 AM, operated by Delta. This is a seasonal service, so if you're planning to travel during this time, an early departure can help you make the most of your day in South Bend. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Las Vegas, NV (LAS-Harry Reid Intl.) to South Bend, IN (SBN-South Bend Intl.)?
The most popular departure times for flights from Las Vegas, NV (LAS) to South Bend, IN (SBN) are in the early morning, from 6am to 9am. About 36% of passengers prefer this time window. Many major carriers, including American Airlines and United, offer flights during this window. This timing works well because it allows you to travel early and make the most of your day.
How long does it take to fly from Las Vegas, NV (LAS-Harry Reid Intl.) to South Bend, IN (SBN-South Bend Intl.)?
A flight from LAS to SBN with a layover takes around 8 hours, with the route covering approximately 1,591 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Las Vegas, NV (LAS-Harry Reid Intl.) to South Bend, IN (SBN-South Bend Intl.)?
You can fly first class between LAS and SBN. First class cabins are available on:

  • Delta Air Lines
  • American Airlines
  • United Airlines

How do I earn miles on a Las Vegas, NV (LAS-Harry Reid Intl.) to South Bend, IN (SBN-South Bend Intl.) flight with Expedia?
It's easy to earn miles on a Las Vegas, NV (LAS-Harry Reid Intl.) to South Bend, IN (SBN-South Bend Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for South Bend from McCarran Intl. (LAS)?
From Harry Reid International Airport (LAS), you can fly into South Bend Intl. (SBN) to reach South Bend. Some flights may connect through major hubs like Los Angeles Intl. (LAX), Denver Intl. (DEN), Seattle - Tacoma Intl. (SEA) before reaching South Bend. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Las Vegas, NV (LAS-Harry Reid Intl.) to South Bend, IN (SBN-South Bend Intl.) at the last minute?
Typically, booking a last minute flight from Las Vegas, NV (LAS-Harry Reid Intl.) to South Bend, IN (SBN-South Bend Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Las Vegas, NV (LAS-Harry Reid Intl.) to South Bend, IN (SBN-South Bend Intl.) flight and hotel package?
Securing a Las Vegas, NV (LAS-Harry Reid Intl.) to South Bend, IN (SBN-South Bend Intl.) South Bend Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Las Vegas, NV (LAS-Harry Reid Intl.) to South Bend, IN (SBN-South Bend Intl.)?
If you booked your Las Vegas, NV (LAS-Harry Reid Intl.) to South Bend, IN (SBN-South Bend Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Harry Reid Intl.
Destination airport
South Bend Intl.
Airlines serving
Allegiant Air, American Airlines, Delta, United
Roundtrip price
$146
Distance
1590 mi
Average flight time
3 hours 48 mins

Book with confidence

Las Vegas to South Bend Flights

The cheapest times to fly from Las Vegas to South Bend

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Las Vegas to South Bend are during the month of November. You can find some of the cheapest flights from Las Vegas to South Bend with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Las Vegas to South Bend

Sunday is one of the best days to book for cheap flights from Las Vegas to South Bend: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Las Vegas to South Bend

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Las Vegas to South Bend in 2026. You can also book with separate airlines for your outbound and return journeys, from $80 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Las Vegas to South Bend flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Las Vegas to South Bend airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Las Vegas to South Bend Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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