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1,278 km · Domestic

Hartsfield Jackson Atlanta (ATL) – Syracuse Hancock (SYR)

In July 2026, 228 flights operated between Hartsfield Jackson Atlanta and Syracuse Hancock (both directions), and 72.4% 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
January156152▼ 2.6%
February162156▼ 3.7%
March181170▼ 6.1%
April177176▼ 0.6%
May188182▼ 3.2%
June195180▼ 7.7%
July189228▲ 20.6%
August197––
September182––
October194–in progress
November180––
December170––
Year to date (Jan–Jul)1,2481,244▼ 0.3%

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
January72.4%76.3%▲ 5.4%
February76.5%82.7%▲ 8.1%
March86.2%86.5%▲ 0.3%
April75.7%87.5%▲ 15.6%
May73.9%87.4%▲ 18.3%
June74.4%81.7%▲ 9.8%
July77.2%72.4%▼ 6.2%
August81.2%––
September88.5%––
October85.6%–in progress
November85.0%––
December70.0%––
Year-to-date average (Jan–Jul)76.6%82.1%▲ 7.1%

Cancelled flights by month

The most recent periods19 periods
PeriodCancelled flights 2025Cancelled flights 2026Change vs last year
January412▲ 200.0%
February00–
March18▲ 700.0%
April30▼ 100.0%
May00–
June34▲ 33.3%
July94▼ 55.6%
August7––
September0––
October0–in progress
November6––
December8––
Year to date (Jan–Jul)2028▲ 40.0%

Airlines on this route

  1. Delta Air Lines 97.1%
  2. Frontier Airlines 2.9%

Oct 1, 2024 – Jul 31, 2026

By direction

ATL → SYR

Scheduled flights
1,965
Flights operated
1,931
Cancelled
34 · 1.7%
On-time departures
78.4%

SYR → ATL

Scheduled flights
1,965
Flights operated
1,929
Cancelled
36 · 1.8%
On-time departures
82.3%

ATL → SYR and SYR → ATL counted separately.

Airlines on this route

Oct 1, 2024 – Jul 31, 2026
AirlineScheduled flights Share On-time departures Cancelled
Delta Air Lines DL 3,816 97.1% 80.9% 66
Frontier Airlines F9 114 2.9% 60.0% 4

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 delay09:00–10:004.7min · 422 recorded · 417 measured
Gap to highest-delay hour12.3min09:00 ↔ 21:00
Recorded flights3,930ATL–SYR

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 · 169 recorded · 165 measured · Source: the US BTS 06:00 · 88.2% · 492 recorded · 482 measured · Source: the US BTS 07:00 · Fewer than 200 measured departures · 2 recorded · 2 measured · Source: the US BTS 08:00 · Fewer than 200 measured departures · 189 recorded · 185 measured · Source: the US BTS 09:00 · 83.2% · 422 recorded · 417 measured · Source: the US BTS 10:00 · Fewer than 200 measured departures · 6 recorded · 6 measured · Source: the US BTS 11:00 · Fewer than 200 measured departures · 94 recorded · 92 measured · Source: the US BTS 12:00 · 79.1% · 641 recorded · 632 measured · Source: the US BTS 13:00 · Fewer than 200 measured departures · 4 recorded · 4 measured · Source: the US BTS 14:00 · Fewer than 200 measured departures · 103 recorded · 101 measured · Source: the US BTS 15:00 · 79.6% · 492 recorded · 484 measured · Source: the US BTS 16:00 · Fewer than 200 measured departures · 99 recorded · 99 measured · Source: the US BTS 17:00 · Fewer than 200 measured departures · 14 recorded · 13 measured · Source: the US BTS 18:00 · 78.6% · 392 recorded · 383 measured · Source: the US BTS 19:00 · Fewer than 200 measured departures · 156 recorded · 154 measured · Source: the US BTS 20:00 · Fewer than 200 measured departures · 40 recorded · 40 measured · Source: the US BTS 21:00 · 70.1% · 519 recorded · 505 measured · Source: the US BTS 22:00 · Fewer than 200 measured departures · 96 recorded · 96 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 · 169 recorded · 165 measured · Source: the US BTS 06:00 · 10.8 min · 492 recorded · 482 measured · Source: the US BTS 07:00 · Fewer than 200 measured departures · 2 recorded · 2 measured · Source: the US BTS 08:00 · Fewer than 200 measured departures · 189 recorded · 185 measured · Source: the US BTS 09:00 · 4.7 min · 422 recorded · 417 measured · Source: the US BTS 10:00 · Fewer than 200 measured departures · 6 recorded · 6 measured · Source: the US BTS 11:00 · Fewer than 200 measured departures · 94 recorded · 92 measured · Source: the US BTS 12:00 · 11.0 min · 641 recorded · 632 measured · Source: the US BTS 13:00 · Fewer than 200 measured departures · 4 recorded · 4 measured · Source: the US BTS 14:00 · Fewer than 200 measured departures · 103 recorded · 101 measured · Source: the US BTS 15:00 · 8.3 min · 492 recorded · 484 measured · Source: the US BTS 16:00 · Fewer than 200 measured departures · 99 recorded · 99 measured · Source: the US BTS 17:00 · Fewer than 200 measured departures · 14 recorded · 13 measured · Source: the US BTS 18:00 · 8.7 min · 392 recorded · 383 measured · Source: the US BTS 19:00 · Fewer than 200 measured departures · 156 recorded · 154 measured · Source: the US BTS 20:00 · Fewer than 200 measured departures · 40 recorded · 40 measured · Source: the US BTS 21:00 · 17.0 min · 519 recorded · 505 measured · Source: the US BTS 22:00 · Fewer than 200 measured departures · 96 recorded · 96 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 · 169 · 169 recorded · 165 measured · Source: the US BTS 06:00 · 492 · 492 recorded · 482 measured · Source: the US BTS 07:00 · 2 · 2 recorded · 2 measured · Source: the US BTS 08:00 · 189 · 189 recorded · 185 measured · Source: the US BTS 09:00 · 422 · 422 recorded · 417 measured · Source: the US BTS 10:00 · 6 · 6 recorded · 6 measured · Source: the US BTS 11:00 · 94 · 94 recorded · 92 measured · Source: the US BTS 12:00 · 641 · 641 recorded · 632 measured · Source: the US BTS 13:00 · 4 · 4 recorded · 4 measured · Source: the US BTS 14:00 · 103 · 103 recorded · 101 measured · Source: the US BTS 15:00 · 492 · 492 recorded · 484 measured · Source: the US BTS 16:00 · 99 · 99 recorded · 99 measured · Source: the US BTS 17:00 · 14 · 14 recorded · 13 measured · Source: the US BTS 18:00 · 392 · 392 recorded · 383 measured · Source: the US BTS 19:00 · 156 · 156 recorded · 154 measured · Source: the US BTS 20:00 · 40 · 40 recorded · 40 measured · Source: the US BTS 21:00 · 519 · 519 recorded · 505 measured · Source: the US BTS 22:00 · 96 · 96 recorded · 96 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—165169
06:0088.2%10.8 min482492
07:00Fewer than 200 measured departures—22
08:00Fewer than 200 measured departures—185189
09:0083.2%4.7 min417422
10:00Fewer than 200 measured departures—66
11:00Fewer than 200 measured departures—9294
12:0079.1%11.0 min632641
13:00Fewer than 200 measured departures—44
14:00Fewer than 200 measured departures—101103
15:0079.6%8.3 min484492
16:00Fewer than 200 measured departures—9999
17:00Fewer than 200 measured departures—1314
18:0078.6%8.7 min383392
19:00Fewer than 200 measured departures—154156
20:00Fewer than 200 measured departures—4040
21:0070.1%17.0 min505519
22:00Fewer than 200 measured departures—9696
23:00No observations———

Day of week

On-time departures Partial coverage: only airlines that report on-time data to the US DOT
Monday · 74.8% · 618 recorded · 607 measured · Source: the US BTS Tuesday · 84.2% · 556 recorded · 551 measured · Source: the US BTS Wednesday · 86.6% · 556 recorded · 552 measured · Source: the US BTS Thursday · 83.0% · 566 recorded · 564 measured · Source: the US BTS Friday · 80.4% · 610 recorded · 593 measured · Source: the US BTS Saturday · 79.2% · 464 recorded · 451 measured · Source: the US BTS Sunday · 74.4% · 560 recorded · 542 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 · 12.0 min · 618 recorded · 607 measured · Source: the US BTS Tuesday · 8.5 min · 556 recorded · 551 measured · Source: the US BTS Wednesday · 5.4 min · 556 recorded · 552 measured · Source: the US BTS Thursday · 9.4 min · 566 recorded · 564 measured · Source: the US BTS Friday · 8.6 min · 610 recorded · 593 measured · Source: the US BTS Saturday · 13.9 min · 464 recorded · 451 measured · Source: the US BTS Sunday · 15.6 min · 560 recorded · 542 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 · 618 · 618 recorded · 607 measured · Source: the US BTS Tuesday · 556 · 556 recorded · 551 measured · Source: the US BTS Wednesday · 556 · 556 recorded · 552 measured · Source: the US BTS Thursday · 566 · 566 recorded · 564 measured · Source: the US BTS Friday · 610 · 610 recorded · 593 measured · Source: the US BTS Saturday · 464 · 464 recorded · 451 measured · Source: the US BTS Sunday · 560 · 560 recorded · 542 measured · Source: the US BTS

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View the figures
Day of weekOn-time departuresAverage departure delayWith departure timeRecorded flights
Monday74.8%12.0 min607618
Tuesday84.2%8.5 min551556
Wednesday86.6%5.4 min552556
Thursday83.0%9.4 min564566
Friday80.4%8.6 min593610
Saturday79.2%13.9 min451464
Sunday74.4%15.6 min542560

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 · 74.4% · 324 recorded · 308 measured · Source: the US BTS Feb · 79.6% · 318 recorded · 318 measured · Source: the US BTS Mar · 86.3% · 360 recorded · 351 measured · Source: the US BTS Apr · 81.6% · 356 recorded · 353 measured · Source: the US BTS May · 80.5% · 370 recorded · 370 measured · Source: the US BTS Jun · 77.9% · 382 recorded · 375 measured · Source: the US BTS Jul · 74.6% · 430 recorded · 417 measured · Source: the US BTS Aug · Fewer than 200 measured departures · 204 recorded · 197 measured · Source: the US BTS Sep · Fewer than 200 measured departures · 182 recorded · 182 measured · Source: the US BTS Oct · 84.5% · 298 recorded · 297 measured · Source: the US BTS Nov · 87.9% · 352 recorded · 346 measured · Source: the US BTS Dec · 72.5% · 354 recorded · 346 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
Jan · 19.3 min · 324 recorded · 308 measured · Source: the US BTS Feb · 10.4 min · 318 recorded · 318 measured · Source: the US BTS Mar · 5.2 min · 360 recorded · 351 measured · Source: the US BTS Apr · 5.3 min · 356 recorded · 353 measured · Source: the US BTS May · 8.9 min · 370 recorded · 370 measured · Source: the US BTS Jun · 18.5 min · 382 recorded · 375 measured · Source: the US BTS Jul · 14.3 min · 430 recorded · 417 measured · Source: the US BTS Aug · Fewer than 200 measured departures · 204 recorded · 197 measured · Source: the US BTS Sep · Fewer than 200 measured departures · 182 recorded · 182 measured · Source: the US BTS Oct · 3.4 min · 298 recorded · 297 measured · Source: the US BTS Nov · 2.6 min · 352 recorded · 346 measured · Source: the US BTS Dec · 21.8 min · 354 recorded · 346 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 · 324 · 324 recorded · 308 measured · Source: the US BTS Feb · 318 · 318 recorded · 318 measured · Source: the US BTS Mar · 360 · 360 recorded · 351 measured · Source: the US BTS Apr · 356 · 356 recorded · 353 measured · Source: the US BTS May · 370 · 370 recorded · 370 measured · Source: the US BTS Jun · 382 · 382 recorded · 375 measured · Source: the US BTS Jul · 430 · 430 recorded · 417 measured · Source: the US BTS Aug · 204 · 204 recorded · 197 measured · Source: the US BTS Sep · 182 · 182 recorded · 182 measured · Source: the US BTS Oct · 298 · 298 recorded · 297 measured · Source: the US BTS Nov · 352 · 352 recorded · 346 measured · Source: the US BTS Dec · 354 · 354 recorded · 346 measured · Source: the US BTS

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View the figures
Month of yearOn-time departuresAverage departure delayWith departure timeRecorded flights
Jan74.4%19.3 min308324
Feb79.6%10.4 min318318
Mar86.3%5.2 min351360
Apr81.6%5.3 min353356
May80.5%8.9 min370370
Jun77.9%18.5 min375382
Jul74.6%14.3 min417430
AugFewer than 200 measured departures—197204
SepFewer than 200 measured departures—182182
Oct84.5%3.4 min297298
Nov87.9%2.6 min346352
Dec72.5%21.8 min346354

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 78.9% 3,101
  • Delayed >15 min 19.3% 759
  • Cancelled 1.8% 70
  • 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

10
10 of 10
Flight numbersBy direction DeparturesOn time
DL1108 SYR → ATL 658 89.8%
DL2123 ATL → SYR 658 71.4%
DL1375 ATL → SYR 656 87.5%
DL1375 SYR → ATL 656 82.9%
DL2690 ATL → SYR 555 77.7%
DL2690 SYR → ATL 555 76.8%
F993117 SYR → ATL 57 54.6%
F993118 ATL → SYR 57 65.5%
DL2991 SYR → ATL 38 68.4%
DL2991 ATL → SYR 38 68.4%

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 228 +20.6% 4 72.4%
June 2026 180 −7.7% 4 81.7%
May 2026 182 −3.2% 0 87.4%
April 2026 176 −0.6% 0 87.5%
March 2026 170 −6.1% 8 86.5%
February 2026 156 −3.7% 0 82.7%
January 2026 152 −2.6% 12 76.3%
December 2025 170 −3.4% 8 70.0%
November 2025 180 +8.4% 6 85.0%
October 2025 194 +88.3% 0 85.6%
September 2025 182 0 88.5%
August 2025 197 7 81.2%
July 2025 189 9 77.2%
June 2025 195 3 74.4%
May 2025 188 0 73.9%
April 2025 177 3 75.7%
March 2025 181 1 86.2%
February 2025 162 0 76.5%
January 2025 156 4 72.4%
December 2024 176 0 75.0%
November 2024 166 0 91.0%
October 2024 103 1 82.5%

How to read this chart

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