Cheap flight tickets from Las Vegas to South Bend

Compare Las Vegas to South Bend flight deals

Find the cheapest month or even day of the year to fly to South Bend

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Flight deals from Las Vegas to South Bend

Looking for a cheap last-minute deal or the best return flight from Las Vegas to South Bend Airport? If you want to travel next month, return fares start from RM918. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Las Vegas to South Bend

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Las Vegas to South Bend flights are currently cheapest in October.

Direct flights from Las Vegas to South Bend

Las Vegas to South Bend: Alternative routes

Compare routes from Las Vegas to South Bend below. You may find an airport to fly into that's cheaper, faster, or easier than South Bend.

Las Vegas to South Bend: Flight information

The things to know before you go.
Cheapest flight foundRM277
Cheapest month to flyOctober
Average flight time3 hrs, 38 mins
Most popular airlineAllegiant Air
Average flights per week4

Finding cheap flights from Las Vegas to South Bend: Frequently asked questions

The best price we found for a return flight from Las Vegas to South Bend is RM602. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
3 hours and 38 minutes is the average flight time from Las Vegas to South Bend.
Allegiant Air flies direct from Las Vegas to South Bend.
As of May 2026, there are 4 flights per week flying from Las Vegas to South Bend.
The cheapest month to fly from Las Vegas to South Bend is usually October.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Las Vegas to South Bend Airport on Thursday, 22 October 2026.
Yes – the average flight time is 3 hours and 38 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to South Bend but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to South Bend is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to South Bend is Allegiant Air .

Flying from Las Vegas to South Bend International Airport (SBN): What you need to know

  • Start your trip at Las Vegas Harry Reid International Airport (LAS), the main airport in Las Vegas. Search for flights from Las Vegas to South Bend International Airport (SBN) that depart from this terminal.

  • The average time for a direct Las Vegas to South Bend International Airport flight is 3 hours 40 minutes.

  • South Bend International Airport is located in South Bend. The city runs on the UTC-5 timezone and is three hours ahead of Las Vegas.

  • Arrive at the airport on time so you don't miss your flight from Las Vegas to SBN. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid sprinting to your gate.

  • If you're getting away during a peak month like March, head to the airport even earlier. It's smart to arrive up to four hours before an international flight and two hours ahead of a domestic departure. Check-in and security lines will be longer during holiday periods like Thanksgiving, Christmas and New Year.

Airports in Las Vegas

Las Vegas Harry Reid International Airport (LAS)

  • Las Vegas Harry Reid International Airport (LAS) offers an easy route to your destination. Nonstop flights from Las Vegas to South Bend International Airport (SBN) can be booked from this terminal.

  • When jetting out of LAS, you can catch a direct flight from Las Vegas to South Bend International Airport with Allegiant Air.

  • Most passengers choose to book seats with Allegiant Air from LAS to SBN.

  • With a reliable 82.35% of services arriving on schedule, Allegiant Air leads the way in punctuality on this route.

  • Travelling from central Las Vegas to LAS takes around 25 minutes on public transport. If you ride-share, drive or take a taxi, you'll cover the 8 kilometres in 10 minutes or so, depending on traffic.

  • In search of a comfortable hotel near Las Vegas Harry Reid International Airport? If you've booked an early flight from Las Vegas to South Bend International Airport, these accommodation options will have you sleeping moments from your departure gate:

  • Of all flights departing from Las Vegas Harry Reid International Airport, 79% arrive as scheduled at their destination.

  • You'll find LAS at 5757 Wayne Newton Boulevard.

About South Bend International Airport (SBN)

  • Reserve a hotel close to SBN if you have a late flight from Las Vegas to South Bend International Airport. Settle into one of these options and get some sleep sooner:

  • Secure the lowest price by booking your vehicle around three weeks before your Las Vegas to South Bend International Airport flight.

  • SBN is located at 4477 Progress Dr.

Getting from South Bend International Airport (SBN) to central South Bend

  • South Bend International Airport is roughly 6 kilometres from central South Bend. How long it takes to get to the centre by taxi or car hire will depend on the time of day. Do a little research beforehand.

  • Travelling on public transport takes around 30 minutes.

How to find the cheapest flights from Las Vegas to South Bend International Airport (SBN)

  • At the moment, RM277 is the best price we've found for a one-way ticket from Las Vegas to South Bend International Airport. The cheapest price for a return flight is RM602. Keep in mind fares may change due to demand at the time of booking.

  • Get cheap flights from Las Vegas to SBN by booking two months ahead. Based on our research, that's the ideal time frame for finding the biggest deals.

  • Plan your trip for July. That's the best month for landing the biggest deals on Las Vegas to South Bend International Airport tickets. If you're flexible with your dates, use the 'Whole month' tool to find the lowest price across every month.

  • Finding a cheap plane ticket from Las Vegas to SBN is a piece of cake with Price Alerts. All you need to do is set up one of these automatic alerts and we'll notify you when the price has dropped.

  • Tailor your travel plans using filters. Pick your preferred departure and arrival times, total journey duration and airlines. You can also sort the results by 'Best,' 'Cheapest' or 'Fastest' flights from Las Vegas to South Bend International Airport.

The best time to fly from Las Vegas to South Bend International Airport (SBN)

  • March is the most popular month for flights from Las Vegas to South Bend International Airport (SBN). Visit South Bend in September for a more low-key escape.

  • Before locking in your Las Vegas to SBN plane ticket, consider what kind of weather works for you. July is the warmest month in South Bend, with temperatures ranging from 14ºC (57ºF) to 30ºC (86ºF).

  • January has temperatures of between -12ºC (10ºF) and 3ºC (37ºF). Look for cheap tickets from Las Vegas to South Bend International Airport around that time if you like cooler conditions.

More about South Bend

  • After booking your flight from Las Vegas to South Bend International Airport, choose a hotel that puts you where you want to be. Make one of these accommodation options your base for exploring South Bend:

  • Your trip to South Bend won't be complete without checking out the sights. Top attractions you won't want to miss include Morris Performing Arts Centre, Studebaker National Museum and Zoo Farm.

Explore more of the United States

  • South Bend is always a good idea, but there are so many other parts of the United States you should also see. Around 113 kilometres west of South Bend, a visit to Chicago will fill your itinerary to the brim. Check out popular attractions like Millennium Park, Art Institute of Chicago and Willis Tower.

  • Indianapolis is another must-experience destination in the United States and is around 209 kilometres south of South Bend. No journey is complete without dropping by Lucas Oil Stadium, Eiteljorg Museum and The Children's Museum of Indianapolis.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.