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1,188 km · Domestic

John F. Kennedy (JFK) – Chicago O'Hare (ORD)

In July 2026, 362 flights operated between John F. Kennedy and Chicago O'Hare (both directions), and 71.5% 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
January338278▼ 17.8%
February303237▼ 21.8%
March266346▲ 30.1%
April260273▲ 5.0%
May316352▲ 11.4%
June293382▲ 30.4%
July280362▲ 29.3%
August301––
September330––
October362–in progress
November338––
December374––
Year to date (Jan–Jul)2,0562,230▲ 8.5%

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
January78.7%76.3%▼ 3.0%
February78.5%75.9%▼ 3.3%
March76.7%68.5%▼ 10.7%
April80.8%82.4%▲ 2.0%
May74.1%83.8%▲ 13.1%
June74.4%76.7%▲ 3.1%
July64.6%71.5%▲ 10.7%
August79.4%––
September86.4%––
October77.1%–in progress
November70.4%––
December68.2%––
Year-to-date average (Jan–Jul)75.4%76.4%▲ 1.4%

Cancelled flights by month

The most recent periods19 periods
PeriodCancelled flights 2025Cancelled flights 2026Change vs last year
January520▲ 300.0%
February924▲ 166.7%
March020–
April26▲ 200.0%
May32▼ 33.3%
June1622▲ 37.5%
July3272▲ 125.0%
August9––
September2––
October8–in progress
November14––
December13––
Year to date (Jan–Jul)67166▲ 147.8%

Airlines on this route

  1. Republic Airways 32.6%
  2. American Airlines 30.1%
  3. JetBlue Airways 26.5%
  4. SkyWest Airlines 7.4%
  5. Frontier Airlines 3.1%
  6. Delta Air Lines 0.4%

Oct 1, 2024 – Jul 31, 2026

By direction

JFK → ORD

Scheduled flights
3,723
Flights operated
3,564
Cancelled
159 · 4.3%
On-time departures
76.8%

ORD → JFK

Scheduled flights
3,724
Flights operated
3,601
Cancelled
123 · 3.3%
On-time departures
78.1%

JFK → ORD and ORD → JFK counted separately.

Airlines on this route

Oct 1, 2024 – Jul 31, 2026
AirlineScheduled flights Share On-time departures Cancelled
Republic Airways YX 2,425 32.6% 80.6% 87
American Airlines AA 2,240 30.1% 74.8% 82
JetBlue Airways B6 1,972 26.5% 76.5% 97
SkyWest Airlines OO 549 7.4% 84.2% 5
Frontier Airlines F9 233 3.1% 62.8% 10
Delta Air Lines DL 28 0.4% 77.8% 1

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 delay08:00–09:006.5min · 522 recorded · 513 measured
Gap to highest-delay hour35.7min08:00 ↔ 20:00
Recorded flights7,447JFK–ORD

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 · Fewer than 200 measured departures · 3 recorded · 3 measured · Source: the US BTS 06:00 · 89.7% · 521 recorded · 497 measured · Source: the US BTS 07:00 · 87.9% · 897 recorded · 871 measured · Source: the US BTS 08:00 · 86.9% · 522 recorded · 513 measured · Source: the US BTS 09:00 · 85.0% · 666 recorded · 648 measured · Source: the US BTS 10:00 · 79.3% · 482 recorded · 473 measured · Source: the US BTS 11:00 · 78.7% · 786 recorded · 768 measured · Source: the US BTS 12:00 · 73.1% · 422 recorded · 402 measured · Source: the US BTS 13:00 · 82.3% · 353 recorded · 344 measured · Source: the US BTS 14:00 · 78.6% · 246 recorded · 234 measured · Source: the US BTS 15:00 · 73.3% · 600 recorded · 581 measured · Source: the US BTS 16:00 · 62.0% · 675 recorded · 642 measured · Source: the US BTS 17:00 · Fewer than 200 measured departures · 150 recorded · 137 measured · Source: the US BTS 18:00 · 77.9% · 230 recorded · 226 measured · Source: the US BTS 19:00 · 65.1% · 625 recorded · 581 measured · Source: the US BTS 20:00 · 51.9% · 229 recorded · 210 measured · Source: the US BTS 21:00 · Fewer than 200 measured departures · 40 recorded · 35 measured · Source: the US BTS 22:00 · No observations · 0 recorded · 0 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 · Fewer than 200 measured departures · 3 recorded · 3 measured · Source: the US BTS 06:00 · 9.1 min · 521 recorded · 497 measured · Source: the US BTS 07:00 · 8.9 min · 897 recorded · 871 measured · Source: the US BTS 08:00 · 6.5 min · 522 recorded · 513 measured · Source: the US BTS 09:00 · 14.1 min · 666 recorded · 648 measured · Source: the US BTS 10:00 · 12.1 min · 482 recorded · 473 measured · Source: the US BTS 11:00 · 13.7 min · 786 recorded · 768 measured · Source: the US BTS 12:00 · 20.3 min · 422 recorded · 402 measured · Source: the US BTS 13:00 · 16.2 min · 353 recorded · 344 measured · Source: the US BTS 14:00 · 13.8 min · 246 recorded · 234 measured · Source: the US BTS 15:00 · 17.8 min · 600 recorded · 581 measured · Source: the US BTS 16:00 · 42.1 min · 675 recorded · 642 measured · Source: the US BTS 17:00 · Fewer than 200 measured departures · 150 recorded · 137 measured · Source: the US BTS 18:00 · 18.8 min · 230 recorded · 226 measured · Source: the US BTS 19:00 · 31.8 min · 625 recorded · 581 measured · Source: the US BTS 20:00 · 42.2 min · 229 recorded · 210 measured · Source: the US BTS 21:00 · Fewer than 200 measured departures · 40 recorded · 35 measured · Source: the US BTS 22:00 · No observations · 0 recorded · 0 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 · No observations · 0 recorded · 0 measured · Source: the US BTS 04:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 05:00 · 3 · 3 recorded · 3 measured · Source: the US BTS 06:00 · 521 · 521 recorded · 497 measured · Source: the US BTS 07:00 · 897 · 897 recorded · 871 measured · Source: the US BTS 08:00 · 522 · 522 recorded · 513 measured · Source: the US BTS 09:00 · 666 · 666 recorded · 648 measured · Source: the US BTS 10:00 · 482 · 482 recorded · 473 measured · Source: the US BTS 11:00 · 786 · 786 recorded · 768 measured · Source: the US BTS 12:00 · 422 · 422 recorded · 402 measured · Source: the US BTS 13:00 · 353 · 353 recorded · 344 measured · Source: the US BTS 14:00 · 246 · 246 recorded · 234 measured · Source: the US BTS 15:00 · 600 · 600 recorded · 581 measured · Source: the US BTS 16:00 · 675 · 675 recorded · 642 measured · Source: the US BTS 17:00 · 150 · 150 recorded · 137 measured · Source: the US BTS 18:00 · 230 · 230 recorded · 226 measured · Source: the US BTS 19:00 · 625 · 625 recorded · 581 measured · Source: the US BTS 20:00 · 229 · 229 recorded · 210 measured · Source: the US BTS 21:00 · 40 · 40 recorded · 35 measured · Source: the US BTS 22:00 · No observations · 0 recorded · 0 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———
05:00Fewer than 200 measured departures—33
06:0089.7%9.1 min497521
07:0087.9%8.9 min871897
08:0086.9%6.5 min513522
09:0085.0%14.1 min648666
10:0079.3%12.1 min473482
11:0078.7%13.7 min768786
12:0073.1%20.3 min402422
13:0082.3%16.2 min344353
14:0078.6%13.8 min234246
15:0073.3%17.8 min581600
16:0062.0%42.1 min642675
17:00Fewer than 200 measured departures—137150
18:0077.9%18.8 min226230
19:0065.1%31.8 min581625
20:0051.9%42.2 min210229
21:00Fewer than 200 measured departures—3540
22:00No observations———
23:00No observations———

Day of week

On-time departures Partial coverage: only airlines that report on-time data to the US DOT
Monday · 75.6% · 1,097 recorded · 1,041 measured · Source: the US BTS Tuesday · 82.7% · 1,021 recorded · 984 measured · Source: the US BTS Wednesday · 77.1% · 1,035 recorded · 1,012 measured · Source: the US BTS Thursday · 78.5% · 1,059 recorded · 1,024 measured · Source: the US BTS Friday · 79.0% · 1,101 recorded · 1,066 measured · Source: the US BTS Saturday · 77.3% · 1,057 recorded · 1,022 measured · Source: the US BTS Sunday · 72.2% · 1,077 recorded · 1,016 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 · 21.0 min · 1,097 recorded · 1,041 measured · Source: the US BTS Tuesday · 13.5 min · 1,021 recorded · 984 measured · Source: the US BTS Wednesday · 16.4 min · 1,035 recorded · 1,012 measured · Source: the US BTS Thursday · 19.3 min · 1,059 recorded · 1,024 measured · Source: the US BTS Friday · 16.7 min · 1,101 recorded · 1,066 measured · Source: the US BTS Saturday · 19.1 min · 1,057 recorded · 1,022 measured · Source: the US BTS Sunday · 23.3 min · 1,077 recorded · 1,016 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 · 1,097 · 1,097 recorded · 1,041 measured · Source: the US BTS Tuesday · 1,021 · 1,021 recorded · 984 measured · Source: the US BTS Wednesday · 1,035 · 1,035 recorded · 1,012 measured · Source: the US BTS Thursday · 1,059 · 1,059 recorded · 1,024 measured · Source: the US BTS Friday · 1,101 · 1,101 recorded · 1,066 measured · Source: the US BTS Saturday · 1,057 · 1,057 recorded · 1,022 measured · Source: the US BTS Sunday · 1,077 · 1,077 recorded · 1,016 measured · Source: the US BTS

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View the figures
Day of weekOn-time departuresAverage departure delayWith departure timeRecorded flights
Monday75.6%21.0 min1,0411,097
Tuesday82.7%13.5 min9841,021
Wednesday77.1%16.4 min1,0121,035
Thursday78.5%19.3 min1,0241,059
Friday79.0%16.7 min1,0661,101
Saturday77.3%19.1 min1,0221,057
Sunday72.2%23.3 min1,0161,077

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 · 77.6% · 641 recorded · 616 measured · Source: the US BTS Feb · 77.4% · 573 recorded · 540 measured · Source: the US BTS Mar · 72.1% · 632 recorded · 612 measured · Source: the US BTS Apr · 81.6% · 541 recorded · 533 measured · Source: the US BTS May · 79.2% · 673 recorded · 668 measured · Source: the US BTS Jun · 75.7% · 713 recorded · 675 measured · Source: the US BTS Jul · 68.5% · 746 recorded · 642 measured · Source: the US BTS Aug · 79.4% · 310 recorded · 301 measured · Source: the US BTS Sep · 86.4% · 332 recorded · 330 measured · Source: the US BTS Oct · 83.1% · 723 recorded · 715 measured · Source: the US BTS Nov · 81.6% · 774 recorded · 760 measured · Source: the US BTS Dec · 72.6% · 789 recorded · 773 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 · 15.7 min · 641 recorded · 616 measured · Source: the US BTS Feb · 15.0 min · 573 recorded · 540 measured · Source: the US BTS Mar · 25.9 min · 632 recorded · 612 measured · Source: the US BTS Apr · 11.5 min · 541 recorded · 533 measured · Source: the US BTS May · 14.4 min · 673 recorded · 668 measured · Source: the US BTS Jun · 22.9 min · 713 recorded · 675 measured · Source: the US BTS Jul · 34.4 min · 746 recorded · 642 measured · Source: the US BTS Aug · 14.6 min · 310 recorded · 301 measured · Source: the US BTS Sep · 11.5 min · 332 recorded · 330 measured · Source: the US BTS Oct · 11.5 min · 723 recorded · 715 measured · Source: the US BTS Nov · 13.2 min · 774 recorded · 760 measured · Source: the US BTS Dec · 24.7 min · 789 recorded · 773 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 · 641 · 641 recorded · 616 measured · Source: the US BTS Feb · 573 · 573 recorded · 540 measured · Source: the US BTS Mar · 632 · 632 recorded · 612 measured · Source: the US BTS Apr · 541 · 541 recorded · 533 measured · Source: the US BTS May · 673 · 673 recorded · 668 measured · Source: the US BTS Jun · 713 · 713 recorded · 675 measured · Source: the US BTS Jul · 746 · 746 recorded · 642 measured · Source: the US BTS Aug · 310 · 310 recorded · 301 measured · Source: the US BTS Sep · 332 · 332 recorded · 330 measured · Source: the US BTS Oct · 723 · 723 recorded · 715 measured · Source: the US BTS Nov · 774 · 774 recorded · 760 measured · Source: the US BTS Dec · 789 · 789 recorded · 773 measured · Source: the US BTS

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View the figures
Month of yearOn-time departuresAverage departure delayWith departure timeRecorded flights
Jan77.6%15.7 min616641
Feb77.4%15.0 min540573
Mar72.1%25.9 min612632
Apr81.6%11.5 min533541
May79.2%14.4 min668673
Jun75.7%22.9 min675713
Jul68.5%34.4 min642746
Aug79.4%14.6 min301310
Sep86.4%11.5 min330332
Oct83.1%11.5 min715723
Nov81.6%13.2 min760774
Dec72.6%24.7 min773789

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 74.5% 5,551
  • Delayed >15 min 21.7% 1,614
  • Cancelled 3.8% 282
  • 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

70
70 of 70
Flight numbersBy direction DeparturesOn time
AA2819 JFK → ORD 415 89.4%
B66906 ORD → JFK 367 77.3%
B66905 JFK → ORD 257 85.3%
AA696 ORD → JFK 246 72.8%
AA532 ORD → JFK 238 77.4%
B66405 JFK → ORD 236 60.9%
B66406 ORD → JFK 235 83.5%
AA532 JFK → ORD 205 70.8%
YX5679 JFK → ORD 194 64.6%
YX5680 ORD → JFK 193 91.1%
OO3863 ORD → JFK 192 88.5%
OO3709 JFK → ORD 187 75.4%
B661306 ORD → JFK 165 89.9%
B661305 JFK → ORD 143 61.2%
YX4680 ORD → JFK 135 85.5%
YX4680 JFK → ORD 135 83.5%
YX5705 JFK → ORD 133 92.4%
YX5799 ORD → JFK 133 82.7%
B661105 JFK → ORD 132 82.4%
YX5783 JFK → ORD 132 83.2%
F991044 ORD → JFK 117 66.1%
F991043 JFK → ORD 116 59.5%
AA1421 ORD → JFK 104 51.1%
B661206 ORD → JFK 90 81.5%
AA3162 ORD → JFK 77 62.2%
YX5783 ORD → JFK 77 72.0%
AA3162 JFK → ORD 74 49.3%
AA3321 JFK → ORD 72 81.3%
OO3730 JFK → ORD 68 94.1%
OO4095 ORD → JFK 68 91.2%
B662105 JFK → ORD 62 61.0%
B662106 ORD → JFK 62 74.1%
YX4405 ORD → JFK 60 71.2%
YX5788 ORD → JFK 56 89.3%
YX5640 JFK → ORD 55 56.8%
YX5741 ORD → JFK 55 87.0%
YX4525 JFK → ORD 54 79.2%
B66805 JFK → ORD 51 42.5%
AA2848 JFK → ORD 46 60.5%
AA2848 ORD → JFK 46 72.1%
YX4371 ORD → JFK 44 69.2%
YX4469 ORD → JFK 44 79.6%
YX4470 JFK → ORD 44 81.4%
YX4356 ORD → JFK 42 73.8%
YX4450 JFK → ORD 42 88.1%
B661205 JFK → ORD 39 81.6%
AA1517 ORD → JFK 33 81.8%
AA2584 JFK → ORD 33 97.0%
YX4489 ORD → JFK 33 84.9%
YX4489 JFK → ORD 33 97.0%
AA2994 JFK → ORD 32 76.7%
AA2994 ORD → JFK 32 65.6%
AA3249 JFK → ORD 32 86.2%
YX4416 JFK → ORD 32 90.6%
YX5592 JFK → ORD 32 50.0%
YX5696 ORD → JFK 32 93.8%
AA1500 ORD → JFK 31 82.1%
B661105 ORD → JFK 31 93.6%
B66906 JFK → ORD 31 77.4%
YX5605 JFK → ORD 31 67.7%
YX5622 ORD → JFK 31 64.5%
YX5719 ORD → JFK 31 96.8%
AA1624 ORD → JFK 30 75.9%
AA2083 JFK → ORD 30 92.6%
AA2091 ORD → JFK 30 21.4%
AA483 JFK → ORD 30 78.6%
YX4350 ORD → JFK 30 81.5%
YX4356 JFK → ORD 30 82.1%
YX4365 JFK → ORD 30 85.7%
YX4456 ORD → JFK 30 73.3%

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 362 +29.3% 72 71.5%
June 2026 382 +30.4% 22 76.7%
May 2026 352 +11.4% 2 83.8%
April 2026 273 +5.0% 6 82.4%
March 2026 346 +30.1% 20 68.5%
February 2026 237 −21.8% 24 75.9%
January 2026 278 −17.8% 20 76.3%
December 2025 374 −6.3% 13 68.2%
November 2025 338 −19.9% 14 70.4%
October 2025 362 +2.5% 8 77.1%
September 2025 330 2 86.4%
August 2025 301 9 79.4%
July 2025 280 32 64.6%
June 2025 293 16 74.4%
May 2025 316 3 74.1%
April 2025 260 2 80.8%
March 2025 266 0 76.7%
February 2025 303 9 78.5%
January 2025 338 5 78.7%
December 2024 399 3 76.7%
November 2024 422 0 90.5%
October 2024 353 0 89.2%

How to read this chart

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