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1,569 km · Domestic

John Glenn Columbus (CMH) – Fort Lauderdale Hollywood (FLL)

In July 2026, 44 flights operated between John Glenn Columbus and Fort Lauderdale Hollywood (both directions), and 70.5% left on time, according to the US BTS.

Official · July 2026 according to the US BTS only airlines required to report on-time data to the US DOT

Flights per month

Only complete months are shown. A month appears once the source has published every day of it.

The most recent periods19 periods
PeriodFlights operated 2025Flights operated 2026Change vs last year
January172161▼ 6.4%
February165160▼ 3.0%
March270221▼ 18.1%
April216150▼ 30.6%
May17048▼ 71.8%
June18442▼ 77.2%
July18744▼ 76.5%
August138––
September134––
October109–in progress
November133––
December142––
Year to date (Jan–Jul)1,364826▼ 39.4%

On-time departures by month

Departures within 15 minutes of schedule.

The most recent periods19 periods
PeriodOn-time departures 2025On-time departures 2026Change vs last year
January73.3%73.3%0.0%
February84.2%66.9%▼ 20.5%
March77.8%57.9%▼ 25.6%
April80.1%76.7%▼ 4.2%
May77.1%66.7%▼ 13.5%
June73.9%71.4%▼ 3.4%
July73.8%70.5%▼ 4.5%
August81.2%––
September76.9%––
October75.2%–in progress
November69.2%––
December60.6%––
Year-to-date average (Jan–Jul)77.2%69.1%▼ 10.5%

Cancelled flights by month

The most recent periods19 periods
PeriodCancelled flights 2025Cancelled flights 2026Change vs last year
January37▲ 133.3%
February17▲ 600.0%
March227▲ 1,250.0%
April00–
May00–
June00–
July20▼ 100.0%
August0––
September0––
October0–in progress
November1––
December4––
Year to date (Jan–Jul)841▲ 412.5%

Airlines on this route

  1. Spirit Airlines 56.6%
  2. Southwest Airlines 42.2%
  3. Frontier Airlines 1.2%

Oct 1, 2024 – Jul 31, 2026

By direction

CMH → FLL

Scheduled flights
1,686
Flights operated
1,659
Cancelled
27 · 1.6%
On-time departures
78.3%

FLL → CMH

Scheduled flights
1,687
Flights operated
1,660
Cancelled
27 · 1.6%
On-time departures
69.3%

CMH → FLL and FLL → CMH counted separately.

Airlines on this route

Oct 1, 2024 – Jul 31, 2026
AirlineScheduled flights Share On-time departures Cancelled
Spirit Airlines NK 1,908 56.6% 75.0% 39
Southwest Airlines WN 1,425 42.2% 72.6% 12
Frontier Airlines F9 40 1.2% 56.8% 3

Shares are of scheduled flights in the period shown. Codeshare flights are counted once, under the operating airline.

Flight timing & delays

Historical departures, grouped by the scheduled local time at the departure airport. These are recorded outcomes, not a forecast for your flight.

Times are local to the departure airport of each flight; both directions are combined.

US domestic sectors recorded by BTS

Source: the US BTS · Oct 12, 2024 → Jul 31, 2026

Lowest average delay06:00–07:000.7min · 324 recorded · 320 measured
Gap to highest-delay hour26.4min06:00 ↔ 21:00
Recorded flights3,373CMH–FLL

Departure hour

On-time departures Partial coverage: only airlines that report on-time data to the US DOT
00:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 01:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 02:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 03:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 04:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 05:00 · 85.7% · 295 recorded · 287 measured · Source: the US BTS 06:00 · 94.7% · 324 recorded · 320 measured · Source: the US BTS 07:00 · Fewer than 200 measured departures · 119 recorded · 112 measured · Source: the US BTS 08:00 · Fewer than 200 measured departures · 61 recorded · 60 measured · Source: the US BTS 09:00 · 83.9% · 225 recorded · 223 measured · Source: the US BTS 10:00 · Fewer than 200 measured departures · 179 recorded · 173 measured · Source: the US BTS 11:00 · 81.7% · 217 recorded · 213 measured · Source: the US BTS 12:00 · Fewer than 200 measured departures · 132 recorded · 130 measured · Source: the US BTS 13:00 · Fewer than 200 measured departures · 76 recorded · 76 measured · Source: the US BTS 14:00 · Fewer than 200 measured departures · 159 recorded · 159 measured · Source: the US BTS 15:00 · 68.8% · 292 recorded · 292 measured · Source: the US BTS 16:00 · 67.9% · 218 recorded · 218 measured · Source: the US BTS 17:00 · 59.3% · 243 recorded · 241 measured · Source: the US BTS 18:00 · Fewer than 200 measured departures · 118 recorded · 118 measured · Source: the US BTS 19:00 · Fewer than 200 measured departures · 172 recorded · 168 measured · Source: the US BTS 20:00 · 60.2% · 306 recorded · 294 measured · Source: the US BTS 21:00 · 59.0% · 202 recorded · 200 measured · Source: the US BTS 22:00 · Fewer than 200 measured departures · 35 recorded · 35 measured · Source: the US BTS 23:00 · No observations · 0 recorded · 0 measured · Source: the US BTS

Hover, tap or focus a point to see its value, sample and source.

Average departure delay Partial coverage: only airlines that report on-time data to the US DOT
00:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 01:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 02:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 03:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 04:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 05:00 · 7.0 min · 295 recorded · 287 measured · Source: the US BTS 06:00 · 0.7 min · 324 recorded · 320 measured · Source: the US BTS 07:00 · Fewer than 200 measured departures · 119 recorded · 112 measured · Source: the US BTS 08:00 · Fewer than 200 measured departures · 61 recorded · 60 measured · Source: the US BTS 09:00 · 6.9 min · 225 recorded · 223 measured · Source: the US BTS 10:00 · Fewer than 200 measured departures · 179 recorded · 173 measured · Source: the US BTS 11:00 · 7.6 min · 217 recorded · 213 measured · Source: the US BTS 12:00 · Fewer than 200 measured departures · 132 recorded · 130 measured · Source: the US BTS 13:00 · Fewer than 200 measured departures · 76 recorded · 76 measured · Source: the US BTS 14:00 · Fewer than 200 measured departures · 159 recorded · 159 measured · Source: the US BTS 15:00 · 16.1 min · 292 recorded · 292 measured · Source: the US BTS 16:00 · 21.3 min · 218 recorded · 218 measured · Source: the US BTS 17:00 · 20.8 min · 243 recorded · 241 measured · Source: the US BTS 18:00 · Fewer than 200 measured departures · 118 recorded · 118 measured · Source: the US BTS 19:00 · Fewer than 200 measured departures · 172 recorded · 168 measured · Source: the US BTS 20:00 · 25.3 min · 306 recorded · 294 measured · Source: the US BTS 21:00 · 27.2 min · 202 recorded · 200 measured · Source: the US BTS 22:00 · Fewer than 200 measured departures · 35 recorded · 35 measured · Source: the US BTS 23:00 · No observations · 0 recorded · 0 measured · Source: the US BTS

Hover, tap or focus a point to see its value, sample and source.

Recorded flights Partial coverage: only airlines that report on-time data to the US DOT
00:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 01:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 02:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 03:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 04:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 05:00 · 295 · 295 recorded · 287 measured · Source: the US BTS 06:00 · 324 · 324 recorded · 320 measured · Source: the US BTS 07:00 · 119 · 119 recorded · 112 measured · Source: the US BTS 08:00 · 61 · 61 recorded · 60 measured · Source: the US BTS 09:00 · 225 · 225 recorded · 223 measured · Source: the US BTS 10:00 · 179 · 179 recorded · 173 measured · Source: the US BTS 11:00 · 217 · 217 recorded · 213 measured · Source: the US BTS 12:00 · 132 · 132 recorded · 130 measured · Source: the US BTS 13:00 · 76 · 76 recorded · 76 measured · Source: the US BTS 14:00 · 159 · 159 recorded · 159 measured · Source: the US BTS 15:00 · 292 · 292 recorded · 292 measured · Source: the US BTS 16:00 · 218 · 218 recorded · 218 measured · Source: the US BTS 17:00 · 243 · 243 recorded · 241 measured · Source: the US BTS 18:00 · 118 · 118 recorded · 118 measured · Source: the US BTS 19:00 · 172 · 172 recorded · 168 measured · Source: the US BTS 20:00 · 306 · 306 recorded · 294 measured · Source: the US BTS 21:00 · 202 · 202 recorded · 200 measured · Source: the US BTS 22:00 · 35 · 35 recorded · 35 measured · Source: the US BTS 23:00 · No observations · 0 recorded · 0 measured · Source: the US BTS

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View the figures
Departure hourOn-time departuresAverage departure delayWith departure timeRecorded flights
00:00No observations———
01:00No observations———
02:00No observations———
03:00No observations———
04:00No observations———
05:0085.7%7.0 min287295
06:0094.7%0.7 min320324
07:00Fewer than 200 measured departures—112119
08:00Fewer than 200 measured departures—6061
09:0083.9%6.9 min223225
10:00Fewer than 200 measured departures—173179
11:0081.7%7.6 min213217
12:00Fewer than 200 measured departures—130132
13:00Fewer than 200 measured departures—7676
14:00Fewer than 200 measured departures—159159
15:0068.8%16.1 min292292
16:0067.9%21.3 min218218
17:0059.3%20.8 min241243
18:00Fewer than 200 measured departures—118118
19:00Fewer than 200 measured departures—168172
20:0060.2%25.3 min294306
21:0059.0%27.2 min200202
22:00Fewer than 200 measured departures—3535
23:00No observations———

Day of week

On-time departures Partial coverage: only airlines that report on-time data to the US DOT
Monday · 69.7% · 509 recorded · 501 measured · Source: the US BTS Tuesday · 81.0% · 356 recorded · 353 measured · Source: the US BTS Wednesday · 86.1% · 342 recorded · 338 measured · Source: the US BTS Thursday · 74.0% · 504 recorded · 497 measured · Source: the US BTS Friday · 70.8% · 504 recorded · 497 measured · Source: the US BTS Saturday · 74.6% · 592 recorded · 587 measured · Source: the US BTS Sunday · 66.9% · 566 recorded · 546 measured · Source: the US BTS

Hover, tap or focus a point to see its value, sample and source.

Average departure delay Partial coverage: only airlines that report on-time data to the US DOT
Monday · 16.2 min · 509 recorded · 501 measured · Source: the US BTS Tuesday · 15.7 min · 356 recorded · 353 measured · Source: the US BTS Wednesday · 4.8 min · 342 recorded · 338 measured · Source: the US BTS Thursday · 11.8 min · 504 recorded · 497 measured · Source: the US BTS Friday · 14.6 min · 504 recorded · 497 measured · Source: the US BTS Saturday · 15.1 min · 592 recorded · 587 measured · Source: the US BTS Sunday · 19.9 min · 566 recorded · 546 measured · Source: the US BTS

Hover, tap or focus a point to see its value, sample and source.

Recorded flights Partial coverage: only airlines that report on-time data to the US DOT
Monday · 509 · 509 recorded · 501 measured · Source: the US BTS Tuesday · 356 · 356 recorded · 353 measured · Source: the US BTS Wednesday · 342 · 342 recorded · 338 measured · Source: the US BTS Thursday · 504 · 504 recorded · 497 measured · Source: the US BTS Friday · 504 · 504 recorded · 497 measured · Source: the US BTS Saturday · 592 · 592 recorded · 587 measured · Source: the US BTS Sunday · 566 · 566 recorded · 546 measured · Source: the US BTS

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View the figures
Day of weekOn-time departuresAverage departure delayWith departure timeRecorded flights
Monday69.7%16.2 min501509
Tuesday81.0%15.7 min353356
Wednesday86.1%4.8 min338342
Thursday74.0%11.8 min497504
Friday70.8%14.6 min497504
Saturday74.6%15.1 min587592
Sunday66.9%19.9 min546566

Month of year

Months combine the same calendar month across the years shown; this is a seasonal pattern, not a monthly time series.

On-time departures Partial coverage: only airlines that report on-time data to the US DOT
Jan · 73.3% · 343 recorded · 333 measured · Source: the US BTS Feb · 75.7% · 333 recorded · 325 measured · Source: the US BTS Mar · 68.8% · 520 recorded · 491 measured · Source: the US BTS Apr · 78.7% · 366 recorded · 366 measured · Source: the US BTS May · 74.8% · 218 recorded · 218 measured · Source: the US BTS Jun · 73.5% · 226 recorded · 226 measured · Source: the US BTS Jul · 73.2% · 233 recorded · 231 measured · Source: the US BTS Aug · Fewer than 200 measured departures · 138 recorded · 138 measured · Source: the US BTS Sep · Fewer than 200 measured departures · 134 recorded · 134 measured · Source: the US BTS Oct · Fewer than 200 measured departures · 197 recorded · 197 measured · Source: the US BTS Nov · 78.5% · 326 recorded · 325 measured · Source: the US BTS Dec · 63.3% · 339 recorded · 335 measured · Source: the US BTS

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Average departure delay Partial coverage: only airlines that report on-time data to the US DOT
Jan · 12.5 min · 343 recorded · 333 measured · Source: the US BTS Feb · 11.9 min · 333 recorded · 325 measured · Source: the US BTS Mar · 22.1 min · 520 recorded · 491 measured · Source: the US BTS Apr · 10.8 min · 366 recorded · 366 measured · Source: the US BTS May · 11.7 min · 218 recorded · 218 measured · Source: the US BTS Jun · 15.5 min · 226 recorded · 226 measured · Source: the US BTS Jul · 14.3 min · 233 recorded · 231 measured · Source: the US BTS Aug · Fewer than 200 measured departures · 138 recorded · 138 measured · Source: the US BTS Sep · Fewer than 200 measured departures · 134 recorded · 134 measured · Source: the US BTS Oct · Fewer than 200 measured departures · 197 recorded · 197 measured · Source: the US BTS Nov · 9.0 min · 326 recorded · 325 measured · Source: the US BTS Dec · 22.2 min · 339 recorded · 335 measured · Source: the US BTS

Hover, tap or focus a point to see its value, sample and source.

Recorded flights Partial coverage: only airlines that report on-time data to the US DOT
Jan · 343 · 343 recorded · 333 measured · Source: the US BTS Feb · 333 · 333 recorded · 325 measured · Source: the US BTS Mar · 520 · 520 recorded · 491 measured · Source: the US BTS Apr · 366 · 366 recorded · 366 measured · Source: the US BTS May · 218 · 218 recorded · 218 measured · Source: the US BTS Jun · 226 · 226 recorded · 226 measured · Source: the US BTS Jul · 233 · 233 recorded · 231 measured · Source: the US BTS Aug · 138 · 138 recorded · 138 measured · Source: the US BTS Sep · 134 · 134 recorded · 134 measured · Source: the US BTS Oct · 197 · 197 recorded · 197 measured · Source: the US BTS Nov · 326 · 326 recorded · 325 measured · Source: the US BTS Dec · 339 · 339 recorded · 335 measured · Source: the US BTS

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View the figures
Month of yearOn-time departuresAverage departure delayWith departure timeRecorded flights
Jan73.3%12.5 min333343
Feb75.7%11.9 min325333
Mar68.8%22.1 min491520
Apr78.7%10.8 min366366
May74.8%11.7 min218218
Jun73.5%15.5 min226226
Jul73.2%14.3 min231233
AugFewer than 200 measured departures—138138
SepFewer than 200 measured departures—134134
OctFewer than 200 measured departures—197197
Nov78.5%9.0 min325326
Dec63.3%22.2 min335339

Delay and on-time rates need at least 200 measured departures per bucket. Smaller samples remain visible in the flight-count chart. An empty slot means no observations, not zero flights.

Recorded outcomes

  • On time 72.6% 2,449
  • Delayed >15 min 25.8% 870
  • Cancelled 1.6% 54
  • Missing departure time 0.0% 0

All recorded flights with a known scheduled local time, counted once. Missing actual times are shown separately.

On time means departing no more than 15 minutes after schedule. Cancelled flights and flights missing departure times are excluded from the on-time rate and average delay.

Flight numbers on this route

48
48 of 48
Flight numbersBy direction DeparturesOn time
WN2717 CMH → FLL 118 85.5%
NK259 CMH → FLL 97 75.0%
NK102 FLL → CMH 95 50.0%
NK122 FLL → CMH 85 58.8%
NK123 CMH → FLL 85 84.5%
NK3110 FLL → CMH 83 77.6%
NK3111 CMH → FLL 83 65.3%
NK2609 FLL → CMH 73 87.7%
NK2614 CMH → FLL 72 83.3%
NK1992 CMH → FLL 69 56.5%
NK1991 FLL → CMH 68 68.7%
WN4924 FLL → CMH 67 68.7%
WN1347 FLL → CMH 64 52.4%
NK2689 FLL → CMH 63 96.8%
NK2690 CMH → FLL 63 88.9%
NK506 CMH → FLL 62 90.3%
WN1094 FLL → CMH 60 58.3%
NK393 FLL → CMH 58 72.4%
WN1757 FLL → CMH 58 52.7%
WN3214 FLL → CMH 58 84.5%
WN3579 CMH → FLL 58 81.0%
NK782 FLL → CMH 55 90.9%
NK355 CMH → FLL 54 96.3%
NK535 FLL → CMH 51 64.7%
WN2060 CMH → FLL 51 68.6%
WN2492 CMH → FLL 47 93.5%
NK2662 FLL → CMH 46 67.4%
NK2663 CMH → FLL 46 65.2%
NK394 CMH → FLL 46 73.9%
NK1034 FLL → CMH 41 82.9%
NK1035 CMH → FLL 41 82.9%
WN1170 CMH → FLL 40 95.0%
WN2203 FLL → CMH 40 40.0%
NK1708 FLL → CMH 35 73.5%
NK1811 FLL → CMH 35 82.9%
NK1812 CMH → FLL 35 71.4%
NK3894 CMH → FLL 35 82.9%
NK1709 CMH → FLL 34 90.9%
NK2354 FLL → CMH 34 70.6%
WN2398 CMH → FLL 33 93.9%
WN3529 CMH → FLL 33 63.6%
WN4052 FLL → CMH 33 46.9%
WN4102 FLL → CMH 33 39.4%
WN1190 FLL → CMH 32 59.4%
NK1271 CMH → FLL 31 37.9%
NK1274 FLL → CMH 31 51.6%
NK501 CMH → FLL 30 90.0%
WN2675 FLL → CMH 30 70.0%

Flight numbers are the codes sold on tickets. On shared flights one aircraft can carry several of them. Only numbers with at least 30 flights have a page.

Monthly figures
PeriodFlights operated Change vs last yearCancelled On-time departures
July 2026 44 −76.5% 0 70.5%
June 2026 42 −77.2% 0 71.4%
May 2026 48 −71.8% 0 66.7%
April 2026 150 −30.6% 0 76.7%
March 2026 221 −18.1% 27 57.9%
February 2026 160 −3.0% 7 66.9%
January 2026 161 −6.4% 7 73.3%
December 2025 142 −26.4% 4 60.6%
November 2025 133 −30.7% 1 69.2%
October 2025 109 +23.9% 0 75.2%
September 2025 134 0 76.9%
August 2025 138 0 81.2%
July 2025 187 2 73.8%
June 2025 184 0 73.9%
May 2025 170 0 77.1%
April 2025 216 0 80.1%
March 2025 270 2 77.8%
February 2025 165 1 84.2%
January 2025 172 3 73.3%
December 2024 193 0 65.3%
November 2024 192 0 84.9%
October 2024 88 0 80.7%

How to read this chart

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