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974 km · Domestic

Chicago O'Hare (ORD) – Syracuse Hancock (SYR)

In July 2026, 361 flights operated between Chicago O'Hare and Syracuse Hancock (both directions), and 79.5% 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
January221294▲ 33.0%
February222248▲ 11.7%
March304284▼ 6.6%
April288369▲ 28.1%
May367437▲ 19.1%
June374340▼ 9.1%
July353361▲ 2.3%
August362––
September377––
October446–in progress
November366––
December377––
Year to date (Jan–Jul)2,1292,333▲ 9.6%

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
January88.2%78.6%▼ 10.9%
February88.3%87.1%▼ 1.4%
March86.5%73.6%▼ 14.9%
April82.3%84.3%▲ 2.4%
May88.0%86.0%▼ 2.3%
June78.3%80.3%▲ 2.6%
July76.8%79.5%▲ 3.5%
August74.9%––
September85.4%––
October81.8%–in progress
November77.0%––
December69.8%––
Year-to-date average (Jan–Jul)84.1%81.3%▼ 3.2%

Cancelled flights by month

The most recent periods19 periods
PeriodCancelled flights 2025Cancelled flights 2026Change vs last year
January512▲ 140.0%
February142▼ 85.7%
March016–
April612▲ 100.0%
May57▲ 40.0%
June014–
July713▲ 85.7%
August10––
September2––
October0–in progress
November27––
December14––
Year to date (Jan–Jul)3776▲ 105.4%

Airlines on this route

  1. Envoy Air 35.2%
  2. Republic Airways 32.4%
  3. United Airlines 21.6%
  4. SkyWest Airlines 8.0%
  5. American Airlines 2.8%

Oct 1, 2024 – Jul 31, 2026

By direction

ORD → SYR

Scheduled flights
3,619
Flights operated
3,542
Cancelled
77 · 2.1%
On-time departures
80.0%

SYR → ORD

Scheduled flights
3,616
Flights operated
3,523
Cancelled
93 · 2.6%
On-time departures
83.5%

ORD → SYR and SYR → ORD counted separately.

Airlines on this route

Oct 1, 2024 – Jul 31, 2026
AirlineScheduled flights Share On-time departures Cancelled
Envoy Air MQ 2,546 35.2% 82.9% 52
Republic Airways YX 2,343 32.4% 83.6% 70
United Airlines UA 1,562 21.6% 82.3% 21
SkyWest Airlines OO 578 8.0% 72.9% 24
American Airlines AA 206 2.8% 66.0% 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 delay10:00–11:004.3min · 280 recorded · 279 measured
Gap to highest-delay hour21.2min10:00 ↔ 20:00
Recorded flights7,235ORD–SYR

Departure hour

On-time departures Partial coverage: only airlines that report on-time data to the US DOT
00:00 · Fewer than 200 measured departures · 4 recorded · 3 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 · 106 recorded · 104 measured · Source: the US BTS 06:00 · 91.2% · 739 recorded · 730 measured · Source: the US BTS 07:00 · 89.9% · 695 recorded · 682 measured · Source: the US BTS 08:00 · 87.5% · 577 recorded · 568 measured · Source: the US BTS 09:00 · Fewer than 200 measured departures · 38 recorded · 38 measured · Source: the US BTS 10:00 · 90.3% · 280 recorded · 279 measured · Source: the US BTS 11:00 · 80.5% · 419 recorded · 411 measured · Source: the US BTS 12:00 · Fewer than 200 measured departures · 153 recorded · 153 measured · Source: the US BTS 13:00 · 83.0% · 1,053 recorded · 1,032 measured · Source: the US BTS 14:00 · Fewer than 200 measured departures · 171 recorded · 167 measured · Source: the US BTS 15:00 · Fewer than 200 measured departures · 49 recorded · 48 measured · Source: the US BTS 16:00 · 75.6% · 724 recorded · 701 measured · Source: the US BTS 17:00 · 76.6% · 696 recorded · 671 measured · Source: the US BTS 18:00 · 75.6% · 768 recorded · 757 measured · Source: the US BTS 19:00 · Fewer than 200 measured departures · 190 recorded · 179 measured · Source: the US BTS 20:00 · 71.2% · 554 recorded · 525 measured · Source: the US BTS 21:00 · Fewer than 200 measured departures · 19 recorded · 17 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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Average departure delay Partial coverage: only airlines that report on-time data to the US DOT
00:00 · Fewer than 200 measured departures · 4 recorded · 3 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 · 106 recorded · 104 measured · Source: the US BTS 06:00 · 5.3 min · 739 recorded · 730 measured · Source: the US BTS 07:00 · 7.1 min · 695 recorded · 682 measured · Source: the US BTS 08:00 · 4.3 min · 577 recorded · 568 measured · Source: the US BTS 09:00 · Fewer than 200 measured departures · 38 recorded · 38 measured · Source: the US BTS 10:00 · 4.3 min · 280 recorded · 279 measured · Source: the US BTS 11:00 · 9.5 min · 419 recorded · 411 measured · Source: the US BTS 12:00 · Fewer than 200 measured departures · 153 recorded · 153 measured · Source: the US BTS 13:00 · 9.1 min · 1,053 recorded · 1,032 measured · Source: the US BTS 14:00 · Fewer than 200 measured departures · 171 recorded · 167 measured · Source: the US BTS 15:00 · Fewer than 200 measured departures · 49 recorded · 48 measured · Source: the US BTS 16:00 · 16.7 min · 724 recorded · 701 measured · Source: the US BTS 17:00 · 21.3 min · 696 recorded · 671 measured · Source: the US BTS 18:00 · 19.4 min · 768 recorded · 757 measured · Source: the US BTS 19:00 · Fewer than 200 measured departures · 190 recorded · 179 measured · Source: the US BTS 20:00 · 25.5 min · 554 recorded · 525 measured · Source: the US BTS 21:00 · Fewer than 200 measured departures · 19 recorded · 17 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 · 4 · 4 recorded · 3 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 · 106 · 106 recorded · 104 measured · Source: the US BTS 06:00 · 739 · 739 recorded · 730 measured · Source: the US BTS 07:00 · 695 · 695 recorded · 682 measured · Source: the US BTS 08:00 · 577 · 577 recorded · 568 measured · Source: the US BTS 09:00 · 38 · 38 recorded · 38 measured · Source: the US BTS 10:00 · 280 · 280 recorded · 279 measured · Source: the US BTS 11:00 · 419 · 419 recorded · 411 measured · Source: the US BTS 12:00 · 153 · 153 recorded · 153 measured · Source: the US BTS 13:00 · 1,053 · 1,053 recorded · 1,032 measured · Source: the US BTS 14:00 · 171 · 171 recorded · 167 measured · Source: the US BTS 15:00 · 49 · 49 recorded · 48 measured · Source: the US BTS 16:00 · 724 · 724 recorded · 701 measured · Source: the US BTS 17:00 · 696 · 696 recorded · 671 measured · Source: the US BTS 18:00 · 768 · 768 recorded · 757 measured · Source: the US BTS 19:00 · 190 · 190 recorded · 179 measured · Source: the US BTS 20:00 · 554 · 554 recorded · 525 measured · Source: the US BTS 21:00 · 19 · 19 recorded · 17 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
00:00Fewer than 200 measured departures—34
01:00No observations———
02:00No observations———
03:00No observations———
04:00No observations———
05:00Fewer than 200 measured departures—104106
06:0091.2%5.3 min730739
07:0089.9%7.1 min682695
08:0087.5%4.3 min568577
09:00Fewer than 200 measured departures—3838
10:0090.3%4.3 min279280
11:0080.5%9.5 min411419
12:00Fewer than 200 measured departures—153153
13:0083.0%9.1 min1,0321,053
14:00Fewer than 200 measured departures—167171
15:00Fewer than 200 measured departures—4849
16:0075.6%16.7 min701724
17:0076.6%21.3 min671696
18:0075.6%19.4 min757768
19:00Fewer than 200 measured departures—179190
20:0071.2%25.5 min525554
21:00Fewer than 200 measured departures—1719
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 · 80.9% · 1,078 recorded · 1,033 measured · Source: the US BTS Tuesday · 82.9% · 1,006 recorded · 984 measured · Source: the US BTS Wednesday · 81.3% · 990 recorded · 978 measured · Source: the US BTS Thursday · 80.9% · 1,060 recorded · 1,042 measured · Source: the US BTS Friday · 80.7% · 1,059 recorded · 1,045 measured · Source: the US BTS Saturday · 82.6% · 967 recorded · 947 measured · Source: the US BTS Sunday · 83.0% · 1,075 recorded · 1,036 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 · 14.4 min · 1,078 recorded · 1,033 measured · Source: the US BTS Tuesday · 11.3 min · 1,006 recorded · 984 measured · Source: the US BTS Wednesday · 13.3 min · 990 recorded · 978 measured · Source: the US BTS Thursday · 11.2 min · 1,060 recorded · 1,042 measured · Source: the US BTS Friday · 12.6 min · 1,059 recorded · 1,045 measured · Source: the US BTS Saturday · 11.8 min · 967 recorded · 947 measured · Source: the US BTS Sunday · 12.6 min · 1,075 recorded · 1,036 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 · 1,078 · 1,078 recorded · 1,033 measured · Source: the US BTS Tuesday · 1,006 · 1,006 recorded · 984 measured · Source: the US BTS Wednesday · 990 · 990 recorded · 978 measured · Source: the US BTS Thursday · 1,060 · 1,060 recorded · 1,042 measured · Source: the US BTS Friday · 1,059 · 1,059 recorded · 1,045 measured · Source: the US BTS Saturday · 967 · 967 recorded · 947 measured · Source: the US BTS Sunday · 1,075 · 1,075 recorded · 1,036 measured · Source: the US BTS

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View the figures
Day of weekOn-time departuresAverage departure delayWith departure timeRecorded flights
Monday80.9%14.4 min1,0331,078
Tuesday82.9%11.3 min9841,006
Wednesday81.3%13.3 min978990
Thursday80.9%11.2 min1,0421,060
Friday80.7%12.6 min1,0451,059
Saturday82.6%11.8 min947967
Sunday83.0%12.6 min1,0361,075

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 · 82.7% · 532 recorded · 515 measured · Source: the US BTS Feb · 87.7% · 486 recorded · 470 measured · Source: the US BTS Mar · 80.3% · 604 recorded · 588 measured · Source: the US BTS Apr · 83.4% · 675 recorded · 657 measured · Source: the US BTS May · 86.9% · 816 recorded · 804 measured · Source: the US BTS Jun · 79.3% · 728 recorded · 714 measured · Source: the US BTS Jul · 78.2% · 734 recorded · 714 measured · Source: the US BTS Aug · 74.9% · 372 recorded · 362 measured · Source: the US BTS Sep · 85.4% · 379 recorded · 377 measured · Source: the US BTS Oct · 84.7% · 634 recorded · 634 measured · Source: the US BTS Nov · 82.0% · 628 recorded · 599 measured · Source: the US BTS Dec · 75.0% · 647 recorded · 631 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 · 9.0 min · 532 recorded · 515 measured · Source: the US BTS Feb · 5.5 min · 486 recorded · 470 measured · Source: the US BTS Mar · 15.5 min · 604 recorded · 588 measured · Source: the US BTS Apr · 8.7 min · 675 recorded · 657 measured · Source: the US BTS May · 7.0 min · 816 recorded · 804 measured · Source: the US BTS Jun · 14.6 min · 728 recorded · 714 measured · Source: the US BTS Jul · 20.7 min · 734 recorded · 714 measured · Source: the US BTS Aug · 19.5 min · 372 recorded · 362 measured · Source: the US BTS Sep · 8.9 min · 379 recorded · 377 measured · Source: the US BTS Oct · 7.2 min · 634 recorded · 634 measured · Source: the US BTS Nov · 10.6 min · 628 recorded · 599 measured · Source: the US BTS Dec · 22.0 min · 647 recorded · 631 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 · 532 · 532 recorded · 515 measured · Source: the US BTS Feb · 486 · 486 recorded · 470 measured · Source: the US BTS Mar · 604 · 604 recorded · 588 measured · Source: the US BTS Apr · 675 · 675 recorded · 657 measured · Source: the US BTS May · 816 · 816 recorded · 804 measured · Source: the US BTS Jun · 728 · 728 recorded · 714 measured · Source: the US BTS Jul · 734 · 734 recorded · 714 measured · Source: the US BTS Aug · 372 · 372 recorded · 362 measured · Source: the US BTS Sep · 379 · 379 recorded · 377 measured · Source: the US BTS Oct · 634 · 634 recorded · 634 measured · Source: the US BTS Nov · 628 · 628 recorded · 599 measured · Source: the US BTS Dec · 647 · 647 recorded · 631 measured · Source: the US BTS

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View the figures
Month of yearOn-time departuresAverage departure delayWith departure timeRecorded flights
Jan82.7%9.0 min515532
Feb87.7%5.5 min470486
Mar80.3%15.5 min588604
Apr83.4%8.7 min657675
May86.9%7.0 min804816
Jun79.3%14.6 min714728
Jul78.2%20.7 min714734
Aug74.9%19.5 min362372
Sep85.4%8.9 min377379
Oct84.7%7.2 min634634
Nov82.0%10.6 min599628
Dec75.0%22.0 min631647

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 79.8% 5,775
  • Delayed >15 min 17.8% 1,290
  • Cancelled 2.3% 170
  • 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

85
85 of 85
Flight numbersBy direction DeparturesOn time
UA2481 ORD → SYR 449 73.6%
MQ4134 SYR → ORD 361 86.2%
UA1778 SYR → ORD 232 92.6%
MQ4091 ORD → SYR 186 87.0%
YX4411 ORD → SYR 151 79.5%
MQ4248 SYR → ORD 132 74.4%
MQ3402 ORD → SYR 111 76.9%
YX3525 ORD → SYR 103 87.9%
UA660 SYR → ORD 101 86.1%
YX4424 SYR → ORD 95 90.1%
UA2138 ORD → SYR 82 84.2%
UA533 SYR → ORD 77 75.3%
YX4533 SYR → ORD 75 90.1%
MQ3817 ORD → SYR 72 72.5%
MQ3819 SYR → ORD 72 70.6%
MQ3819 ORD → SYR 72 81.7%
MQ4044 ORD → SYR 72 93.1%
MQ4044 SYR → ORD 72 91.7%
UA1067 SYR → ORD 72 79.7%
UA2343 ORD → SYR 72 87.3%
MQ4134 ORD → SYR 71 91.3%
YX4420 ORD → SYR 71 85.5%
YX4420 SYR → ORD 69 81.8%
MQ3902 SYR → ORD 68 82.1%
MQ3902 ORD → SYR 67 88.1%
YX3601 SYR → ORD 67 87.3%
MQ3651 ORD → SYR 61 90.2%
MQ4023 SYR → ORD 61 62.3%
MQ4010 ORD → SYR 58 71.4%
OO6398 ORD → SYR 58 58.5%
OO6398 SYR → ORD 58 51.9%
YX3517 ORD → SYR 56 90.6%
YX3680 ORD → SYR 54 92.6%
OO4772 ORD → SYR 52 70.8%
OO5682 SYR → ORD 52 70.8%
YX4643 ORD → SYR 46 93.3%
YX4643 SYR → ORD 46 95.6%
YX4666 ORD → SYR 46 71.7%
YX4666 SYR → ORD 46 65.1%
YX4760 SYR → ORD 46 75.6%
YX3683 SYR → ORD 45 88.4%
YX4760 ORD → SYR 45 86.1%
MQ3874 ORD → SYR 44 84.1%
MQ3874 SYR → ORD 44 86.4%
YX4527 SYR → ORD 44 83.7%
YX4527 ORD → SYR 44 84.1%
YX4533 ORD → SYR 44 88.4%
YX4634 ORD → SYR 44 80.5%
YX4599 ORD → SYR 43 83.3%
YX4599 SYR → ORD 43 76.2%
YX4645 SYR → ORD 43 92.9%
MQ4175 ORD → SYR 42 75.6%
MQ4175 SYR → ORD 42 87.2%
YX4729 ORD → SYR 38 89.5%
YX4729 SYR → ORD 38 84.2%
UA1731 SYR → ORD 37 86.5%
YX3404 SYR → ORD 37 75.7%
YX3605 SYR → ORD 37 77.1%
UA633 ORD → SYR 36 80.6%
UA1008 SYR → ORD 35 93.9%
UA2483 SYR → ORD 35 94.3%
MQ3878 SYR → ORD 34 93.9%
MQ3880 ORD → SYR 34 66.7%
AA3126 SYR → ORD 33 84.9%
AA3169 ORD → SYR 33 66.7%
UA1708 SYR → ORD 32 78.1%
UA357 ORD → SYR 32 81.3%
UA743 SYR → ORD 32 93.3%
YX4727 SYR → ORD 32 81.3%
YX4727 ORD → SYR 32 84.4%
MQ3842 ORD → SYR 31 70.0%
UA2004 ORD → SYR 31 77.4%
YX3409 ORD → SYR 31 86.7%
YX3569 SYR → ORD 31 93.6%
YX4406 ORD → SYR 31 80.7%
MQ3398 SYR → ORD 30 89.7%
MQ3405 SYR → ORD 30 64.3%
MQ3405 ORD → SYR 30 75.0%
MQ3566 SYR → ORD 30 83.3%
MQ3842 SYR → ORD 30 72.4%
MQ3873 ORD → SYR 30 65.4%
MQ4182 ORD → SYR 30 93.1%
MQ4182 SYR → ORD 30 96.6%
MQ4264 SYR → ORD 30 93.3%
MQ4265 ORD → SYR 30 89.7%

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 361 +2.3% 13 79.5%
June 2026 340 −9.1% 14 80.3%
May 2026 437 +19.1% 7 86.0%
April 2026 369 +28.1% 12 84.3%
March 2026 284 −6.6% 16 73.6%
February 2026 248 +11.7% 2 87.1%
January 2026 294 +33.0% 12 78.6%
December 2025 377 +48.4% 14 69.8%
November 2025 366 +57.1% 27 77.0%
October 2025 446 +137.2% 0 81.8%
September 2025 377 2 85.4%
August 2025 362 10 74.9%
July 2025 353 7 76.8%
June 2025 374 0 78.3%
May 2025 367 5 88.0%
April 2025 288 6 82.3%
March 2025 304 0 86.5%
February 2025 222 14 88.3%
January 2025 221 5 88.2%
December 2024 254 2 82.7%
November 2024 233 2 89.7%
October 2024 188 0 91.5%

How to read this chart

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