Charleston (CHS) to New York (LGA) flights
Republic Airline, Endeavor Air, Delta Air Lines fly nonstop from Charleston International Airport to LaGuardia Airport, with about 40 flights a week in July 2026. The 641-mile flight takes about 1h 58m gate to gate.
- Distance
- 641 mi · 1,032 km
- Flight time
- 1h 58m
- Airlines
- 3
- Seats filled
- 80%
Airlines flying CHS to LGA
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| Republic Airline | 20 | Embraer E175 | 55,457 | 2h 0m |
| Endeavor Air | 13 | Bombardier CRJ900, Bombardier CRJ700 | 47,981 | 1h 57m |
| Delta Air Lines | 7 | Airbus A220-100, Airbus A220-300, Boeing 737-900ER | 34,620 | 1h 57m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
CHS to LGA flight schedule
10 flight numbers flew this route in August 2026, 7 of them almost daily. The first usually leaves at 6:15am and the last at 6:21pm. Times are local and can change; check with the airline before you book.
| Flight | Departs | Arrives | Days flown in August 2026 | On time (12 months) |
|---|---|---|---|---|
| AA 4580American Airlines · operated by Republic Airline | 6:15am | 8:10am | 23 | 82% |
| DL 5093Delta Air Lines · operated by Endeavor Air | 7:05am | 9:05am | 31 | 86% |
| DL 5437Delta Air Lines · operated by Endeavor Air | 11:25am | 1:27pm | 26 | 78% |
| DL 2737Delta Air Lines | 11:32am | 1:32pm | 5 | 80% |
| AA 4664American Airlines · operated by Republic Airline | 12:00pm | 2:08pm | 27 | 84% |
| AA 4614American Airlines · operated by Republic Airline | 12:05pm | 2:15pm | 4 | 79% |
| DL 1404Delta Air Lines | 3:50pm | 5:56pm | 23 | 62% |
| DL 1024Delta Air Lines | 4:15pm | 6:21pm | 5 | n/a |
| AA 4351American Airlines · operated by Republic Airline | 5:51pm | 8:00pm | 20 | 50% |
| DL 5591Delta Air Lines · operated by Republic Airline | 6:21pm | 8:30pm | 25 | 55% |
Is CHS to LGA on time?
From September 2025 to August 2026, 77% of 2,313 flights arrived within 15 minutes of schedule and 6.4% were cancelled. Flights leaving around 6am were the most punctual (91%), those around 2pm the least (63%). Most delay time was caused by the airline (crew, maintenance, cleaning, fuelling) (36%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| Delta Air Lines | 1,390 | 75% | 29 min | 7.2% |
| American Airlines | 923 | 79% | 21 min | 5.1% |
Airlines as sold: flights operated by regional partners count under the airline on the ticket. Average delay is across all completed flights, early arrivals counted as zero.
On-time arrivals by departure time
| Scheduled departure | Flights | On time, relative | On time |
|---|---|---|---|
| 6am to 7am | 159 | 91% | |
| 7am to 8am | 479 | 86% | |
| 9am to 10am | 47 | 89% | |
| 11am to 12pm | 458 | 77% | |
| 12pm to 1pm | 185 | 76% | |
| 2pm to 3pm | 181 | 63% | |
| 3pm to 4pm | 160 | 65% | |
| 5pm to 6pm | 191 | 71% | |
| 6pm to 7pm | 342 | 66% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 133 | 9,707 | |
| September 2025 | 168 | 10,954 | |
| October 2025 | 174 | 11,876 | |
| November 2025 | 190 | 11,850 | |
| December 2025 | 172 | 11,492 | |
| January 2026 | 176 | 8,842 | |
| February 2026 | 172 | 9,729 | |
| March 2026 | 183 | 11,033 | |
| April 2026 | 202 | 13,637 | |
| May 2026 | 197 | 13,958 | |
| June 2026 | 174 | 12,498 | |
| July 2026 | 175 | 12,482 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.