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1,684 km · International

Fort Lauderdale Hollywood (FLL) – Luis Munoz Marin (SJU)

In July 2026, 422 flights operated between Fort Lauderdale Hollywood and Luis Munoz Marin (both directions), and 59.7% 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
January410405▼ 1.2%
February353342▼ 3.1%
March485462▼ 4.7%
April319356▲ 11.6%
May368348▼ 5.4%
June383382▼ 0.3%
July442422▼ 4.5%
August385––
September242––
October293–in progress
November449––
December516––
Year to date (Jan–Jul)2,7602,717▼ 1.6%

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
January73.4%64.9%▼ 11.6%
February79.9%66.4%▼ 16.9%
March77.3%57.8%▼ 25.2%
April74.9%73.6%▼ 1.7%
May83.2%73.3%▼ 11.9%
June76.2%73.6%▼ 3.4%
July71.9%59.7%▼ 17.0%
August65.7%––
September80.2%––
October83.6%–in progress
November80.0%––
December68.8%––
Year-to-date average (Jan–Jul)76.7%67.0%▼ 12.6%

Cancelled flights by month

The most recent periods19 periods
PeriodCancelled flights 2025Cancelled flights 2026Change vs last year
January028–
February10▼ 100.0%
March08–
April25▲ 150.0%
May00–
June02–
July412▲ 200.0%
August5––
September0––
October0–in progress
November5––
December7––
Year to date (Jan–Jul)755▲ 685.7%

Airlines on this route

  1. JetBlue Airways 69.0%
  2. Southwest Airlines 12.8%
  3. Spirit Airlines 12.6%
  4. Frontier Airlines 5.6%

Oct 1, 2024 – Jul 31, 2026

By direction

FLL → SJU

Scheduled flights
4,294
Flights operated
4,251
Cancelled
43 · 1.0%
On-time departures
70.8%

SJU → FLL

Scheduled flights
4,286
Flights operated
4,246
Cancelled
40 · 0.9%
On-time departures
75.3%

FLL → SJU and SJU → FLL counted separately.

Airlines on this route

Oct 1, 2024 – Jul 31, 2026
AirlineScheduled flights Share On-time departures Cancelled
JetBlue Airways B6 5,918 69.0% 73.8% 53
Southwest Airlines WN 1,102 12.8% 76.1% 3
Spirit Airlines NK 1,077 12.6% 68.0% 15
Frontier Airlines F9 483 5.6% 67.3% 12

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 delay07:00–08:000.1min · 502 recorded · 498 measured
Gap to highest-delay hour27.4min07:00 ↔ 18:00
Recorded flights8,580FLL–SJU

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 · Fewer than 200 measured departures · 1 recorded · 1 measured · Source: the US BTS 04:00 · Fewer than 200 measured departures · 47 recorded · 43 measured · Source: the US BTS 05:00 · 91.9% · 235 recorded · 233 measured · Source: the US BTS 06:00 · 91.8% · 752 recorded · 740 measured · Source: the US BTS 07:00 · 92.0% · 502 recorded · 498 measured · Source: the US BTS 08:00 · 86.2% · 299 recorded · 296 measured · Source: the US BTS 09:00 · 83.9% · 428 recorded · 423 measured · Source: the US BTS 10:00 · 77.6% · 387 recorded · 384 measured · Source: the US BTS 11:00 · 73.3% · 727 recorded · 722 measured · Source: the US BTS 12:00 · 73.4% · 560 recorded · 553 measured · Source: the US BTS 13:00 · 73.1% · 699 recorded · 694 measured · Source: the US BTS 14:00 · 68.5% · 561 recorded · 558 measured · Source: the US BTS 15:00 · 69.3% · 324 recorded · 322 measured · Source: the US BTS 16:00 · 66.3% · 719 recorded · 715 measured · Source: the US BTS 17:00 · 64.1% · 610 recorded · 605 measured · Source: the US BTS 18:00 · 55.5% · 523 recorded · 519 measured · Source: the US BTS 19:00 · 57.6% · 321 recorded · 316 measured · Source: the US BTS 20:00 · 63.0% · 481 recorded · 476 measured · Source: the US BTS 21:00 · 55.8% · 298 recorded · 294 measured · Source: the US BTS 22:00 · Fewer than 200 measured departures · 106 recorded · 105 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 · Fewer than 200 measured departures · 1 recorded · 1 measured · Source: the US BTS 04:00 · Fewer than 200 measured departures · 47 recorded · 43 measured · Source: the US BTS 05:00 · 1.7 min · 235 recorded · 233 measured · Source: the US BTS 06:00 · 0.6 min · 752 recorded · 740 measured · Source: the US BTS 07:00 · 0.1 min · 502 recorded · 498 measured · Source: the US BTS 08:00 · 9.6 min · 299 recorded · 296 measured · Source: the US BTS 09:00 · 10.1 min · 428 recorded · 423 measured · Source: the US BTS 10:00 · 11.3 min · 387 recorded · 384 measured · Source: the US BTS 11:00 · 15.9 min · 727 recorded · 722 measured · Source: the US BTS 12:00 · 19.1 min · 560 recorded · 553 measured · Source: the US BTS 13:00 · 17.9 min · 699 recorded · 694 measured · Source: the US BTS 14:00 · 21.9 min · 561 recorded · 558 measured · Source: the US BTS 15:00 · 17.3 min · 324 recorded · 322 measured · Source: the US BTS 16:00 · 20.4 min · 719 recorded · 715 measured · Source: the US BTS 17:00 · 25.5 min · 610 recorded · 605 measured · Source: the US BTS 18:00 · 27.5 min · 523 recorded · 519 measured · Source: the US BTS 19:00 · 26.1 min · 321 recorded · 316 measured · Source: the US BTS 20:00 · 26.7 min · 481 recorded · 476 measured · Source: the US BTS 21:00 · 27.0 min · 298 recorded · 294 measured · Source: the US BTS 22:00 · Fewer than 200 measured departures · 106 recorded · 105 measured · Source: the US BTS 23:00 · No observations · 0 recorded · 0 measured · Source: the US BTS

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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 · 1 · 1 recorded · 1 measured · Source: the US BTS 04:00 · 47 · 47 recorded · 43 measured · Source: the US BTS 05:00 · 235 · 235 recorded · 233 measured · Source: the US BTS 06:00 · 752 · 752 recorded · 740 measured · Source: the US BTS 07:00 · 502 · 502 recorded · 498 measured · Source: the US BTS 08:00 · 299 · 299 recorded · 296 measured · Source: the US BTS 09:00 · 428 · 428 recorded · 423 measured · Source: the US BTS 10:00 · 387 · 387 recorded · 384 measured · Source: the US BTS 11:00 · 727 · 727 recorded · 722 measured · Source: the US BTS 12:00 · 560 · 560 recorded · 553 measured · Source: the US BTS 13:00 · 699 · 699 recorded · 694 measured · Source: the US BTS 14:00 · 561 · 561 recorded · 558 measured · Source: the US BTS 15:00 · 324 · 324 recorded · 322 measured · Source: the US BTS 16:00 · 719 · 719 recorded · 715 measured · Source: the US BTS 17:00 · 610 · 610 recorded · 605 measured · Source: the US BTS 18:00 · 523 · 523 recorded · 519 measured · Source: the US BTS 19:00 · 321 · 321 recorded · 316 measured · Source: the US BTS 20:00 · 481 · 481 recorded · 476 measured · Source: the US BTS 21:00 · 298 · 298 recorded · 294 measured · Source: the US BTS 22:00 · 106 · 106 recorded · 105 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———
03:00Fewer than 200 measured departures—11
04:00Fewer than 200 measured departures—4347
05:0091.9%1.7 min233235
06:0091.8%0.6 min740752
07:0092.0%0.1 min498502
08:0086.2%9.6 min296299
09:0083.9%10.1 min423428
10:0077.6%11.3 min384387
11:0073.3%15.9 min722727
12:0073.4%19.1 min553560
13:0073.1%17.9 min694699
14:0068.5%21.9 min558561
15:0069.3%17.3 min322324
16:0066.3%20.4 min715719
17:0064.1%25.5 min605610
18:0055.5%27.5 min519523
19:0057.6%26.1 min316321
20:0063.0%26.7 min476481
21:0055.8%27.0 min294298
22:00Fewer than 200 measured departures—105106
23:00No observations———

Day of week

On-time departures Partial coverage: only airlines that report on-time data to the US DOT
Monday · 70.2% · 1,305 recorded · 1,294 measured · Source: the US BTS Tuesday · 81.1% · 1,055 recorded · 1,051 measured · Source: the US BTS Wednesday · 80.2% · 1,080 recorded · 1,077 measured · Source: the US BTS Thursday · 71.8% · 1,269 recorded · 1,264 measured · Source: the US BTS Friday · 71.4% · 1,321 recorded · 1,317 measured · Source: the US BTS Saturday · 71.3% · 1,222 recorded · 1,194 measured · Source: the US BTS Sunday · 67.9% · 1,328 recorded · 1,300 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
Monday · 20.6 min · 1,305 recorded · 1,294 measured · Source: the US BTS Tuesday · 10.5 min · 1,055 recorded · 1,051 measured · Source: the US BTS Wednesday · 9.1 min · 1,080 recorded · 1,077 measured · Source: the US BTS Thursday · 17.3 min · 1,269 recorded · 1,264 measured · Source: the US BTS Friday · 17.1 min · 1,321 recorded · 1,317 measured · Source: the US BTS Saturday · 18.0 min · 1,222 recorded · 1,194 measured · Source: the US BTS Sunday · 21.4 min · 1,328 recorded · 1,300 measured · Source: the US BTS

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Recorded flights Partial coverage: only airlines that report on-time data to the US DOT
Monday · 1,305 · 1,305 recorded · 1,294 measured · Source: the US BTS Tuesday · 1,055 · 1,055 recorded · 1,051 measured · Source: the US BTS Wednesday · 1,080 · 1,080 recorded · 1,077 measured · Source: the US BTS Thursday · 1,269 · 1,269 recorded · 1,264 measured · Source: the US BTS Friday · 1,321 · 1,321 recorded · 1,317 measured · Source: the US BTS Saturday · 1,222 · 1,222 recorded · 1,194 measured · Source: the US BTS Sunday · 1,328 · 1,328 recorded · 1,300 measured · Source: the US BTS

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View the figures
Day of weekOn-time departuresAverage departure delayWith departure timeRecorded flights
Monday70.2%20.6 min1,2941,305
Tuesday81.1%10.5 min1,0511,055
Wednesday80.2%9.1 min1,0771,080
Thursday71.8%17.3 min1,2641,269
Friday71.4%17.1 min1,3171,321
Saturday71.3%18.0 min1,1941,222
Sunday67.9%21.4 min1,3001,328

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 · 69.2% · 843 recorded · 815 measured · Source: the US BTS Feb · 73.2% · 696 recorded · 695 measured · Source: the US BTS Mar · 67.8% · 955 recorded · 947 measured · Source: the US BTS Apr · 74.2% · 682 recorded · 675 measured · Source: the US BTS May · 78.4% · 716 recorded · 716 measured · Source: the US BTS Jun · 74.9% · 767 recorded · 765 measured · Source: the US BTS Jul · 66.0% · 880 recorded · 864 measured · Source: the US BTS Aug · 65.7% · 390 recorded · 385 measured · Source: the US BTS Sep · 80.2% · 242 recorded · 242 measured · Source: the US BTS Oct · 85.1% · 553 recorded · 552 measured · Source: the US BTS Nov · 80.4% · 887 recorded · 882 measured · Source: the US BTS Dec · 68.7% · 969 recorded · 959 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 · 20.0 min · 843 recorded · 815 measured · Source: the US BTS Feb · 16.3 min · 696 recorded · 695 measured · Source: the US BTS Mar · 21.9 min · 955 recorded · 947 measured · Source: the US BTS Apr · 13.5 min · 682 recorded · 675 measured · Source: the US BTS May · 10.0 min · 716 recorded · 716 measured · Source: the US BTS Jun · 14.0 min · 767 recorded · 765 measured · Source: the US BTS Jul · 23.9 min · 880 recorded · 864 measured · Source: the US BTS Aug · 24.1 min · 390 recorded · 385 measured · Source: the US BTS Sep · 12.8 min · 242 recorded · 242 measured · Source: the US BTS Oct · 9.1 min · 553 recorded · 552 measured · Source: the US BTS Nov · 11.3 min · 887 recorded · 882 measured · Source: the US BTS Dec · 18.8 min · 969 recorded · 959 measured · Source: the US BTS

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Recorded flights Partial coverage: only airlines that report on-time data to the US DOT
Jan · 843 · 843 recorded · 815 measured · Source: the US BTS Feb · 696 · 696 recorded · 695 measured · Source: the US BTS Mar · 955 · 955 recorded · 947 measured · Source: the US BTS Apr · 682 · 682 recorded · 675 measured · Source: the US BTS May · 716 · 716 recorded · 716 measured · Source: the US BTS Jun · 767 · 767 recorded · 765 measured · Source: the US BTS Jul · 880 · 880 recorded · 864 measured · Source: the US BTS Aug · 390 · 390 recorded · 385 measured · Source: the US BTS Sep · 242 · 242 recorded · 242 measured · Source: the US BTS Oct · 553 · 553 recorded · 552 measured · Source: the US BTS Nov · 887 · 887 recorded · 882 measured · Source: the US BTS Dec · 969 · 969 recorded · 959 measured · Source: the US BTS

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View the figures
Month of yearOn-time departuresAverage departure delayWith departure timeRecorded flights
Jan69.2%20.0 min815843
Feb73.2%16.3 min695696
Mar67.8%21.9 min947955
Apr74.2%13.5 min675682
May78.4%10.0 min716716
Jun74.9%14.0 min765767
Jul66.0%23.9 min864880
Aug65.7%24.1 min385390
Sep80.2%12.8 min242242
Oct85.1%9.1 min552553
Nov80.4%11.3 min882887
Dec68.7%18.8 min959969

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 72.3% 6,205
  • Delayed >15 min 26.7% 2,292
  • Cancelled 1.0% 83
  • 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

65
65 of 65
Flight numbersBy direction DeparturesOn time
B661553 FLL → SJU 640 69.2%
B661453 FLL → SJU 497 64.2%
B661754 SJU → FLL 485 73.9%
B66553 FLL → SJU 477 79.7%
B661454 SJU → FLL 472 72.5%
B66954 SJU → FLL 429 83.4%
B66754 SJU → FLL 265 88.4%
B66253 FLL → SJU 227 68.9%
B662054 SJU → FLL 216 67.3%
B66353 FLL → SJU 211 70.2%
F993017 SJU → FLL 195 73.3%
F993018 FLL → SJU 194 57.0%
B66554 SJU → FLL 187 87.1%
B66992 SJU → FLL 179 65.4%
B66991 FLL → SJU 176 94.3%
B662154 SJU → FLL 171 63.3%
WN2149 FLL → SJU 122 82.8%
WN2671 SJU → FLL 122 82.0%
B66153 FLL → SJU 119 73.7%
B662153 FLL → SJU 114 52.2%
B66154 SJU → FLL 109 60.2%
B662252 SJU → FLL 103 74.5%
NK571 FLL → SJU 97 51.6%
NK572 SJU → FLL 96 49.0%
B662253 FLL → SJU 94 92.4%
NK261 FLL → SJU 82 76.5%
NK262 SJU → FLL 82 82.7%
B661246 SJU → FLL 76 81.1%
B66653 FLL → SJU 73 39.4%
B66753 FLL → SJU 72 90.0%
B661245 FLL → SJU 68 61.8%
NK902 FLL → SJU 63 69.8%
NK903 SJU → FLL 63 66.7%
WN2948 FLL → SJU 61 59.0%
WN3215 SJU → FLL 58 84.5%
WN860 FLL → SJU 58 89.7%
B661653 FLL → SJU 55 78.2%
B661654 SJU → FLL 55 69.1%
NK1690 SJU → FLL 55 81.8%
NK1757 FLL → SJU 55 80.0%
WN3572 SJU → FLL 55 76.4%
NK2221 FLL → SJU 54 75.9%
NK2222 SJU → FLL 54 79.6%
B66354 SJU → FLL 53 86.8%
WN1753 FLL → SJU 52 65.4%
B6654 SJU → FLL 51 68.0%
F994916 FLL → SJU 48 68.8%
F994915 SJU → FLL 46 82.6%
WN1442 FLL → SJU 46 65.2%
WN2785 SJU → FLL 46 65.2%
WN1723 SJU → FLL 43 88.4%
WN1002 SJU → FLL 40 62.5%
WN1967 FLL → SJU 40 75.0%
WN2220 FLL → SJU 40 70.0%
B662654 SJU → FLL 33 69.7%
B662753 FLL → SJU 33 81.8%
NK1681 FLL → SJU 33 29.0%
NK1682 SJU → FLL 33 38.7%
WN1178 FLL → SJU 33 87.9%
WN3042 SJU → FLL 33 90.9%
WN2483 FLL → SJU 31 77.4%
WN2842 SJU → FLL 31 67.7%
B66953 FLL → SJU 30 66.7%
NK1396 FLL → SJU 30 73.3%
NK1397 SJU → FLL 30 80.0%

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 422 −4.5% 12 59.7%
June 2026 382 −0.3% 2 73.6%
May 2026 348 −5.4% 0 73.3%
April 2026 356 +11.6% 5 73.6%
March 2026 462 −4.7% 8 57.8%
February 2026 342 −3.1% 0 66.4%
January 2026 405 −1.2% 28 64.9%
December 2025 516 +16.5% 7 68.8%
November 2025 449 +3.7% 5 80.0%
October 2025 293 +13.1% 0 83.6%
September 2025 242 0 80.2%
August 2025 385 5 65.7%
July 2025 442 4 71.9%
June 2025 383 0 76.2%
May 2025 368 0 83.2%
April 2025 319 2 74.9%
March 2025 485 0 77.3%
February 2025 353 1 79.9%
January 2025 410 0 73.4%
December 2024 443 3 68.6%
November 2024 433 0 80.8%
October 2024 259 1 86.9%

How to read this chart

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