SBN to LAS flight delays
South Bend, IN (SBN) Las Vegas, NV (LAS) · 1,594 miles
104 flights · January 2025 – August 2026 · US Bureau of Transportation Statistics
60.58%
Arrived on time
Within 15 minutes of schedule
0%
Cancelled
Share of scheduled flights
135 min
When late, late by
Average across delayed arrivals
54 min
Delay per flight
Averaged over every flight flown
What the record says about this route
This is a late route. Flights from South Bend to Las Vegas miss their scheduled arrival often enough that a tight connection at the far end is a connection at risk.
The two directions do not behave alike. LAS to SBN arrives on time 13.2 points more often than the outbound. Delay accumulates through the flying day, so whichever direction is scheduled later tends to carry the worse record — which is an argument for booking the morning departure if the choice exists.
This route does worse than its own airport. SBN as a whole runs 15.4 points more punctual than these flights, which points at something specific to the route — the time of day it is scheduled, or the aircraft that feed it — rather than the airport.
Only Allegiant Air flies this route in the published record, so there is no choice to weigh — the route's figures and the airline's are the same figures.
Which airline should you fly on this route?
Over January 2025 – August 2026, Allegiant Air arrived on time most often on SBN to LAS. Flights ran closest to schedule in June and worst in July.
Every airline on SBN to LAS
Ranked by how many flights each one operated. A carrier with fewer than 100 flights in the period is listed but not graded.
| Airline | Flights | On time | Cancelled | Avg delay | Grade |
|---|---|---|---|---|---|
| Allegiant Air | 104 | 60.58% | 0% | 135 min | F |
Month by month
Share of flights that arrived within 15 minutes of schedule, by month flown.
The return leg
LAS to SBN Las Vegas back to South Bend 73.79% on time COther routes from South Bend
- SBN → ORD · Chicago F
- SBN → CLT · Charlotte C
- SBN → ATL · Atlanta D
- SBN → DFW · Dallas/Fort Worth D
- SBN → DTW · Detroit C
- SBN → MSP · Minneapolis B
- SBN → SFB · Sanford F
- SBN → PGD · Punta Gorda D
- SBN → PIE · St. Petersburg C
- SBN → AZA · Phoenix F
- SBN → IAD · Washington B
- SBN → SRQ · Sarasota/Bradenton C
Common questions
Are flights from South Bend to Las Vegas usually delayed?
60.58% of flights on the SBN to LAS route arrived within 15 minutes of schedule, so roughly 4 in every ten arrived late. That is worse than the average route in this record.
Which airlines fly from South Bend to Las Vegas?
Only Allegiant Air appears in the published record on this route, with 104 flights and 60.58% arriving on time.
How often are SBN to LAS flights cancelled?
0% of scheduled flights did not operate — about 1 in every thousand. That is in the normal range.
When SBN to LAS flights are late, how late are they?
About 135 minutes on average across the flights that arrived more than 15 minutes behind schedule.
What these figures do and do not tell you
Everything on this page is counted from the flights that actually operated on SBN to LAS during January 2025 – August 2026, as reported by the airlines to the US Bureau of Transportation Statistics. "On time" is the federal definition: arriving at the gate within 15 minutes of the scheduled time.
A route's record is a description of the past, not a forecast. Weather, air traffic control and the aircraft's earlier flights that day drive most delays, and none of them are predictable from a historical rate. What the record does tell you is whether this route runs late more often than others, and which carrier on it has the better history — which is the part you can actually act on when you book.
Cancellations are counted separately from delays because they are a different problem for a traveller: a late flight still gets you there. How the grade is calculated →