SFB to ELM flight delays
Sanford, FL (SFB) Elmira/Corning, NY (ELM) · 954 miles
160 flights · January 2025 – August 2026 · US Bureau of Transportation Statistics
77.85%
Arrived on time
Within 15 minutes of schedule
0.63%
Cancelled
Share of scheduled flights
86 min
When late, late by
Average across delayed arrivals
21 min
Delay per flight
Averaged over every flight flown
What the record says about this route
The two directions do not behave alike. ELM to SFB arrives on time 14.3 points less 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.
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.
The Sanford to Elmira/Corning route sits close to the middle of the record — neither notably punctual nor notably late.
Which airline should you fly on this route?
Over January 2025 – August 2026, Allegiant Air arrived on time most often on SFB to ELM. Flights ran closest to schedule in August and worst in June.
Every airline on SFB to ELM
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 | 160 | 77.85% | 0.63% | 86 min | C |
Month by month
Share of flights that arrived within 15 minutes of schedule, by month flown.
The return leg
ELM to SFB Elmira/Corning back to Sanford 63.52% on time FOther routes from Sanford
- SFB → ABE · Allentown/Bethlehem/Easton C
- SFB → TYS · Knoxville F
- SFB → AVL · Asheville D
- SFB → GRR · Grand Rapids D
- SFB → CVG · Cincinnati D
- SFB → FNT · Flint C
- SFB → BGR · Bangor C
- SFB → MDT · Harrisburg C
- SFB → ATW · Appleton C
- SFB → SBN · South Bend D
- SFB → IND · Indianapolis F
- SFB → LEX · Lexington F
Common questions
Are flights from Sanford to Elmira/Corning usually delayed?
77.85% of flights on the SFB to ELM route arrived within 15 minutes of schedule, so roughly 2 in every ten arrived late. That is about the same as the average route in this record.
Which airlines fly from Sanford to Elmira/Corning?
Only Allegiant Air appears in the published record on this route, with 160 flights and 77.85% arriving on time.
How often are SFB to ELM flights cancelled?
0.63% of scheduled flights did not operate — about 6 in every thousand. That is in the normal range.
When SFB to ELM flights are late, how late are they?
About 86 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 SFB to ELM 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 →