ON TIMEBOARD

LGA → SAV on time

LaGuardia (New York, NY) to Savannah Hilton Head (Savannah, GA). Every scheduled flight, September 2025 to August 2026.

On time
64%
arrived < 15 min late
Cancelled
6.6%
1,114 flights
Typical arrival
−2 min
median vs schedule
When late
+63 min
average delay
Flights / day
3
2 airlines

64% of flights from New York to Savannah arrived on time over the past 12 months. That is worse than the typical U.S. route. The 8 a.m. departures ran on time 82% of the time; the 3 p.m. ones 58%. 17% of flights arrived more than an hour late or not at all.

How late?

The on-time rate treats a flight 20 minutes late the same as one 5 hours late. Here's the split for LGA → SAV: when a flight was late, it was under 45 minutes late 48% of the time. About 1 in 10 flights landed an hour or more late, and 1 in 101 three hours or more; 6.6% were cancelled outright.

Share of all 1,114 scheduled flights, past 12 months, by arrival time against schedule.

By airline

AirlineFlightsOn timeCancelledTypical arrival1h+ lateAvg when lateOperated by
Delta Air Lines1,05664%6.6%−2 min10.6%+63 minEndeavor Air 54%, Republic Airways 44%, Delta Air Lines 3%
American Airlines58—————Republic Airways

Airline = the name on the ticket. Regional flights (e.g. "Delta Connection") count under the ticketing airline, and the operator is listed.

Best time of day to fly

On-time rate by scheduled departure hour (local time at LGA). Delays build through the day as late planes knock on, so early flights usually do best.

40%70%100%8 a.m. departures: 82% on time (147 flights)828a9 a.m. departures: 68% on time (218 flights)689a10 a.m. departures: too few flights10a11 a.m. departures: too few flights (2 flights)11anoon departures: too few flights (1 flights)12p1 p.m. departures: too few flights (8 flights)1p2 p.m. departures: too few flights (76 flights)2p3 p.m. departures: 58% on time (285 flights)583p4 p.m. departures: too few flights (24 flights)4p5 p.m. departures: too few flights (12 flights)5p6 p.m. departures: too few flights (38 flights)6p7 p.m. departures: 58% on time (156 flights)587p8 p.m. departures: too few flights (88 flights)8p9 p.m. departures: too few flights (59 flights)9p
LGA → SAV, share of flights arriving on time, by departure hour. Hours with under 100 flights are greyed out.
82%+ on time76–82%68–76%under 68%too few flights

By airline and hour

DepartsDelta Air Lines
8 a.m.82%
9 a.m.68%
3 p.m.58%
7 p.m.59%

Last flight of the day

On LGA → SAV, each airline's last flight of the day was cancelled 10.4% of the time, against 4.6% for its earlier flights (2.3× as often). It arrived 3+ hours late 0.5% of the time (earlier flights: 1.2%). It matters more than the numbers suggest. Miss an earlier flight and there's another one that evening; miss the last one and you're usually waiting until morning.

AirlineLast departureLast: cancelledLast: 3h+ lateEarlier: cancelledNext morning
Delta Air Lines7:45 p.m.10.4%0.5%4.6%first flight 9:00 a.m.

Last flight = the airline's last scheduled departure on this route that day, on days it flies the route at least twice; past 12 months. Times are typical scheduled times over the latest three months.

If you need to be in SAV tonight, book an earlier flight so there's a backup if it's cancelled.

By month

Each calendar month pooled over 2023–2026. Best: October (82%). Worst: July (57%).

40%70%100%Jan: 69% on time (261 flights)69JanFeb: 78% on time (251 flights)78FebMar: 74% on time (273 flights)74MarApr: 79% on time (268 flights)79AprMay: 68% on time (275 flights)68MayJun: 63% on time (271 flights)63JunJul: 57% on time (283 flights)57JulAug: 65% on time (282 flights)65AugSep: 76% on time (262 flights)76SepOct: 82% on time (268 flights)82OctNov: 82% on time (249 flights)82NovDec: 75% on time (260 flights)75Dec

By day of week

DayFlightsOn timeCancelled
Monday15963%11.3%
Tuesday15667%6.4%
Wednesday15466%3.9%
Thursday15262%7.2%
Friday18466%3.8%
Saturday15367%3.3%
Sunday15659%10.3%

Why flights were late

Share of delay minutes on flights 15+ minutes late, as reported to BTS by the airlines.

Late inbound plane 41%Air traffic & airport (NAS) 29%Airline (crew, maintenance, ops) 29%Severe weather 1%

Cancellations: airline 33 · air traffic/airport 28 · weather 12

Month by month

40%70%100%Sep 2023Jan 2024Jan 2025Jan 2026Jul 2026: 48% on time, 11.9% cancelledAug 2026: 52% on time, 10.8% cancelled
Share of flights on time, by month (hover a point for cancellations)
LGA → SAV, monthly on-time and cancellation rate.

Flight numbers on this route

Regular flights with at least 120 scheduled trips in the past year. Sorted by departure time.

FlightDepartsFlightsOn timeCancelledTypical arrivalOperated by
DL 52679:00 a.m.26273%4.6%−4 minEndeavor Air
DL 51782:59 p.m.16553%6.7%+7 minEndeavor Air

Worst days in the past year

DateFlightsOn timeCancelled
Mar 27, 202640%2
May 22, 202640%0
Aug 8, 202640%0
Jul 18, 202640%3
Nov 11, 202530%2

Nearby airport alternatives

Other ways to make the same trip, using airports within 60 miles of New York or Savannah. EWR → SAV has been 13 points more reliable.

RouteFlightsOn timeCancelled
LGA → SAV (this route)1,11464%6.6%
EWR → SAV Newark to Savannah Hilton Head1,08177%3.3%
JFK → SAV New York JFK to Savannah Hilton Head1,57273%6.2%

Questions

How often are flights from LGA to SAV on time?

64% of 1,114 scheduled flights from New York, NY to Savannah, GA arrived within 15 minutes of schedule between September 2025 and August 2026. 6.6% were cancelled.

What is the best time of day to fly LGA to SAV?

Flights scheduled to leave at 8 a.m. were the most reliable (82% on time). The 3 p.m. departures were the least (58%).

What month has the most delays from LGA to SAV?

July (57% on time). The best month is October (82%), over 2023–2026.

Is the last flight of the day from LGA to SAV more likely to be cancelled?

Yes. Each airline's last LGA–SAV flight of the day was cancelled 10.4% of the time over the past year, against 4.6% for its earlier flights. If the last flight is cancelled, the next one is usually the following morning.

Related

Domestic flights by the airlines that report to the U.S. DOT, plus their regional partners. "On time" means arriving less than 15 minutes after schedule; cancelled and diverted flights count as not on time. Past performance is a guide, not a forecast. Method.