Most On-Time Flights from Charleston (CHS)
The most reliable flight out of Charleston Intl is Delta 3055 to Atlanta (ATL), leaving at 5:27 AM: on time 96% of the time over 350 flights. Across its 21 regular routes, flights from CHS arrived on time 80% of the time.
From US DOT on-time records, Jun 2025 to May 2026.
- Departures a year
- 24,018
- Regular routes
- 21
- Arrived on time
- 80%
- Data
- Jun 2025 to May 2026
The 25 most on-time flights from CHS
| # | Flight | Route | Departs | On time |
|---|---|---|---|---|
| 1 | Delta 3055Boeing 737-900ER | to Atlanta (ATL) | 5:27 AM → 6:40 AM | 96%350 flights |
| 2 | United 1858Airbus A319 or Boeing 737-700 | to Dulles (IAD) | 10:00 AM → 11:37 AM | 94%243 flights |
| 3 | Delta 2124Boeing 737-900ER | to Atlanta (ATL) | 6:30 AM → 7:49 AM | 93%359 flights |
| 4 | American 1721Boeing 737-800 | to Charlotte (CLT) | 6:35 AM → 7:48 AM | 92%128 flights |
| 5 | Delta 3091Boeing 717 | to Atlanta (ATL) | 10:32 AM → 11:47 AM | 92%339 flights |
| 6 | Delta 1664Boeing 737-900ER | to Atlanta (ATL) | 7:25 AM → 8:45 AM | 92%308 flights |
| 7 | American 3298Boeing 737-800 | to Charlotte (CLT) | 5:00 AM → 6:01 AM | 92%399 flights |
| 8 | American 1435Airbus A321 | to Dallas-Fort Worth (DFW) | 7:00 AM → 9:08 AM | 91%203 flights |
| 9 | Delta 3107Boeing 737-900ER | to Atlanta (ATL) | 12:29 PM → 1:39 PM | 90%350 flights |
| 10 | American 1287Airbus A319 | to Miami (MIA) | 6:00 AM → 7:40 AM | 89%148 flights |
| 11 | United 1289Boeing 737 MAX 9 | to Newark (EWR) | 6:30 AM → 8:29 AM | 91%235 flights |
| 12 | United 674Boeing 737 MAX 8 | to Newark (EWR) | 11:22 AM → 1:22 PM | 88%313 flights |
| 13 | United 592Boeing 737-900ER or 737-700 | to Chicago (ORD) | 11:31 AM → 1:09 PM | 87%211 flights |
| 14 | Delta 1381Boeing 737-900ER | to Atlanta (ATL) | 4:51 PM → 6:10 PM | 86%154 flights |
| 15 | United 2333Boeing 737-700 or Airbus A319 | to Chicago (ORD) | 6:00 AM → 7:36 AM | 85%194 flights |
| 16 | Delta 2179Boeing 737-900ER or 717 | to Atlanta (ATL) | 2:26 PM → 3:43 PM | 84%348 flights |
| 17 | Delta 2463Airbus A320 or Boeing 717 | to Minneapolis (MSP) | 2:47 PM → 4:56 PM | 80%290 flights |
| 18 | Republic 3401Embraer E175 | to Dulles (IAD) | 2:47 PM → 4:33 PM | 79%137 flights |
| 19 | JetBlue 2474Airbus A220-300 | to New York (JFK) | 11:18 AM → 1:11 PM | 78%339 flights |
| 20 | JetBlue 1131Airbus A220-300 | to Fort Lauderdale (FLL) | 8:12 PM → 9:48 PM | 74%300 flights |
| 21 | Alaska 787Boeing 737 MAX 9 or 737-900ER | to Seattle (SEA) | 6:53 PM → 10:02 PM | 73%133 flights |
| 22 | JetBlue 68Airbus A220-300 | to Boston (BOS) | 10:32 AM → 12:47 PM | 71%356 flights |
| 23 | United 557Airbus A320 | to Denver (DEN) | 4:00 PM → 6:04 PM | 68%351 flights |
| 24 | JetBlue 2468Airbus A220-300 | to Boston (BOS) | 6:00 AM → 8:12 AM | 69%160 flights |
| 25 | Delta 2785Airbus A220-300 or A319 | to Boston (BOS) | 4:22 PM → 6:49 PM | 68%285 flights |
The most on-time flight on each route from CHS
Busiest route first. Tap a route for every flight on it.
| To | Most on-time flight | Its on-time rate | Route average |
|---|---|---|---|
| Atlanta (ATL)3,208 flights a year | Delta 3055departs 5:27 AM | 96% | 89% |
| Charlotte (CLT)2,579 flights a year | American 1721departs 6:35 AM | 92% | 83% |
| Chicago (ORD)2,057 flights a year | United 592departs 11:31 AM | 87% | 77% |
| New York (LGA)1,414 flights a year | Delta 1404departs 3:45 PM | 63% | 74% |
| Newark (EWR)1,377 flights a year | United 1289departs 6:30 AM | 91% | 79% |
| Dallas-Fort Worth (DFW)1,268 flights a year | American 1435departs 7:00 AM | 91% | 80% |
| Boston (BOS)1,121 flights a year | JetBlue 68departs 10:32 AM | 71% | 71% |
| Miami (MIA)1,037 flights a year | American 1287departs 6:00 AM | 89% | 79% |
| New York (JFK)786 flights a year | JetBlue 2474departs 11:18 AM | 78% | 73% |
| Dulles (IAD)759 flights a year | United 1858departs 10:00 AM | 94% | 85% |
| Denver (DEN)647 flights a year | United 557departs 4:00 PM | 68% | 70% |
| Fort Lauderdale (FLL)522 flights a year | JetBlue 1131departs 8:12 PM | 74% | 74% |
| Seattle (SEA)347 flights a year | Alaska 787departs 6:53 PM | 73% | 69% |
| Minneapolis (MSP)324 flights a year | Delta 2463departs 2:47 PM | 80% | 80% |
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Historical odds, not a guarantee. Built from US Department of Transportation on-time reports for US airlines that report to the DOT; on time = arrived less than 15 minutes late. Schedules are flights operated recently, so confirm times when you book. ATIS Alerts is not affiliated with any airline.