Aviation Data
EN
EnglishTiếng Việt

696 km · Domestic

Hartsfield Jackson Atlanta (ATL) – Indianapolis (IND)

In July 2026, 552 flights operated between Hartsfield Jackson Atlanta and Indianapolis (both directions), and 76.3% 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
January460467▲ 1.5%
February446458▲ 2.7%
March583510▼ 12.5%
April538504▼ 6.3%
May612506▼ 17.3%
June628526▼ 16.2%
July604552▼ 8.6%
August578––
September556––
October588–in progress
November488––
December507––
Year to date (Jan–Jul)3,8713,523▼ 9.0%

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
January84.1%83.1%▼ 1.2%
February88.6%85.8%▼ 3.2%
March86.4%82.9%▼ 4.1%
April86.2%89.5%▲ 3.8%
May82.2%85.4%▲ 3.9%
June78.2%85.9%▲ 9.8%
July78.8%76.3%▼ 3.2%
August88.6%––
September93.0%––
October89.1%–in progress
November87.3%––
December76.1%––
Year-to-date average (Jan–Jul)83.5%84.1%▲ 0.8%

Cancelled flights by month

The most recent periods19 periods
PeriodCancelled flights 2025Cancelled flights 2026Change vs last year
January2925▼ 13.8%
February02–
March411▲ 175.0%
April28▲ 300.0%
May08–
June102▼ 80.0%
July20▼ 100.0%
August10––
September0––
October1–in progress
November10––
December6––
Year to date (Jan–Jul)4756▲ 19.1%

Airlines on this route

  1. Delta Air Lines 81.9%
  2. Southwest Airlines 13.4%
  3. Frontier Airlines 3.6%
  4. Spirit Airlines 1.1%
  5. American Airlines 0.0%

Oct 1, 2024 – Jul 31, 2026

By direction

ATL → IND

Scheduled flights
5,825
Flights operated
5,761
Cancelled
64 · 1.1%
On-time departures
82.5%

IND → ATL

Scheduled flights
5,826
Flights operated
5,760
Cancelled
66 · 1.1%
On-time departures
87.4%

ATL → IND and IND → ATL counted separately.

Airlines on this route

Oct 1, 2024 – Jul 31, 2026
AirlineScheduled flights Share On-time departures Cancelled
Delta Air Lines DL 9,546 81.9% 87.0% 111
Southwest Airlines WN 1,563 13.4% 77.9% 11
Frontier Airlines F9 414 3.6% 68.9% 6
Spirit Airlines NK 124 1.1% 77.9% 2
American Airlines AA 4 0.0% 50.0% 0

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 delay06:00–07:00-2.1min · 761 recorded · 750 measured
Gap to highest-delay hour17.5min06:00 ↔ 21:00
Recorded flights11,651ATL–IND

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 · 94 recorded · 94 measured · Source: the US BTS 06:00 · 96.4% · 761 recorded · 750 measured · Source: the US BTS 07:00 · 94.6% · 1,012 recorded · 997 measured · Source: the US BTS 08:00 · 91.2% · 893 recorded · 885 measured · Source: the US BTS 09:00 · 87.8% · 570 recorded · 566 measured · Source: the US BTS 10:00 · 93.8% · 541 recorded · 529 measured · Source: the US BTS 11:00 · 87.9% · 1,326 recorded · 1,311 measured · Source: the US BTS 12:00 · 83.4% · 382 recorded · 379 measured · Source: the US BTS 13:00 · 82.4% · 565 recorded · 558 measured · Source: the US BTS 14:00 · 84.0% · 1,011 recorded · 1,003 measured · Source: the US BTS 15:00 · 74.1% · 398 recorded · 394 measured · Source: the US BTS 16:00 · 77.6% · 833 recorded · 826 measured · Source: the US BTS 17:00 · 76.2% · 794 recorded · 787 measured · Source: the US BTS 18:00 · 80.2% · 605 recorded · 601 measured · Source: the US BTS 19:00 · 78.3% · 407 recorded · 401 measured · Source: the US BTS 20:00 · 76.3% · 556 recorded · 549 measured · Source: the US BTS 21:00 · 75.3% · 221 recorded · 219 measured · Source: the US BTS 22:00 · 82.6% · 572 recorded · 563 measured · Source: the US BTS 23:00 · Fewer than 200 measured departures · 110 recorded · 109 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 · 94 recorded · 94 measured · Source: the US BTS 06:00 · -2.1 min · 761 recorded · 750 measured · Source: the US BTS 07:00 · -0.3 min · 1,012 recorded · 997 measured · Source: the US BTS 08:00 · 2.5 min · 893 recorded · 885 measured · Source: the US BTS 09:00 · 5.5 min · 570 recorded · 566 measured · Source: the US BTS 10:00 · -1.8 min · 541 recorded · 529 measured · Source: the US BTS 11:00 · 4.8 min · 1,326 recorded · 1,311 measured · Source: the US BTS 12:00 · 7.8 min · 382 recorded · 379 measured · Source: the US BTS 13:00 · 9.6 min · 565 recorded · 558 measured · Source: the US BTS 14:00 · 6.7 min · 1,011 recorded · 1,003 measured · Source: the US BTS 15:00 · 13.6 min · 398 recorded · 394 measured · Source: the US BTS 16:00 · 11.7 min · 833 recorded · 826 measured · Source: the US BTS 17:00 · 13.7 min · 794 recorded · 787 measured · Source: the US BTS 18:00 · 9.9 min · 605 recorded · 601 measured · Source: the US BTS 19:00 · 11.5 min · 407 recorded · 401 measured · Source: the US BTS 20:00 · 13.9 min · 556 recorded · 549 measured · Source: the US BTS 21:00 · 15.4 min · 221 recorded · 219 measured · Source: the US BTS 22:00 · 6.1 min · 572 recorded · 563 measured · Source: the US BTS 23:00 · Fewer than 200 measured departures · 110 recorded · 109 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 · 94 · 94 recorded · 94 measured · Source: the US BTS 06:00 · 761 · 761 recorded · 750 measured · Source: the US BTS 07:00 · 1,012 · 1,012 recorded · 997 measured · Source: the US BTS 08:00 · 893 · 893 recorded · 885 measured · Source: the US BTS 09:00 · 570 · 570 recorded · 566 measured · Source: the US BTS 10:00 · 541 · 541 recorded · 529 measured · Source: the US BTS 11:00 · 1,326 · 1,326 recorded · 1,311 measured · Source: the US BTS 12:00 · 382 · 382 recorded · 379 measured · Source: the US BTS 13:00 · 565 · 565 recorded · 558 measured · Source: the US BTS 14:00 · 1,011 · 1,011 recorded · 1,003 measured · Source: the US BTS 15:00 · 398 · 398 recorded · 394 measured · Source: the US BTS 16:00 · 833 · 833 recorded · 826 measured · Source: the US BTS 17:00 · 794 · 794 recorded · 787 measured · Source: the US BTS 18:00 · 605 · 605 recorded · 601 measured · Source: the US BTS 19:00 · 407 · 407 recorded · 401 measured · Source: the US BTS 20:00 · 556 · 556 recorded · 549 measured · Source: the US BTS 21:00 · 221 · 221 recorded · 219 measured · Source: the US BTS 22:00 · 572 · 572 recorded · 563 measured · Source: the US BTS 23:00 · 110 · 110 recorded · 109 measured · Source: the US BTS

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

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—9494
06:0096.4%-2.1 min750761
07:0094.6%-0.3 min9971,012
08:0091.2%2.5 min885893
09:0087.8%5.5 min566570
10:0093.8%-1.8 min529541
11:0087.9%4.8 min1,3111,326
12:0083.4%7.8 min379382
13:0082.4%9.6 min558565
14:0084.0%6.7 min1,0031,011
15:0074.1%13.6 min394398
16:0077.6%11.7 min826833
17:0076.2%13.7 min787794
18:0080.2%9.9 min601605
19:0078.3%11.5 min401407
20:0076.3%13.9 min549556
21:0075.3%15.4 min219221
22:0082.6%6.1 min563572
23:00Fewer than 200 measured departures—109110

Day of week

On-time departures Partial coverage: only airlines that report on-time data to the US DOT
Monday · 83.1% · 1,845 recorded · 1,827 measured · Source: the US BTS Tuesday · 88.8% · 1,555 recorded · 1,548 measured · Source: the US BTS Wednesday · 89.2% · 1,594 recorded · 1,587 measured · Source: the US BTS Thursday · 85.8% · 1,713 recorded · 1,708 measured · Source: the US BTS Friday · 84.5% · 1,827 recorded · 1,798 measured · Source: the US BTS Saturday · 83.2% · 1,411 recorded · 1,384 measured · Source: the US BTS Sunday · 80.7% · 1,706 recorded · 1,669 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 · 6.8 min · 1,845 recorded · 1,827 measured · Source: the US BTS Tuesday · 4.2 min · 1,555 recorded · 1,548 measured · Source: the US BTS Wednesday · 3.4 min · 1,594 recorded · 1,587 measured · Source: the US BTS Thursday · 6.7 min · 1,713 recorded · 1,708 measured · Source: the US BTS Friday · 6.7 min · 1,827 recorded · 1,798 measured · Source: the US BTS Saturday · 8.2 min · 1,411 recorded · 1,384 measured · Source: the US BTS Sunday · 10.0 min · 1,706 recorded · 1,669 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 · 1,845 · 1,845 recorded · 1,827 measured · Source: the US BTS Tuesday · 1,555 · 1,555 recorded · 1,548 measured · Source: the US BTS Wednesday · 1,594 · 1,594 recorded · 1,587 measured · Source: the US BTS Thursday · 1,713 · 1,713 recorded · 1,708 measured · Source: the US BTS Friday · 1,827 · 1,827 recorded · 1,798 measured · Source: the US BTS Saturday · 1,411 · 1,411 recorded · 1,384 measured · Source: the US BTS Sunday · 1,706 · 1,706 recorded · 1,669 measured · Source: the US BTS

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

View the figures
Day of weekOn-time departuresAverage departure delayWith departure timeRecorded flights
Monday83.1%6.8 min1,8271,845
Tuesday88.8%4.2 min1,5481,555
Wednesday89.2%3.4 min1,5871,594
Thursday85.8%6.7 min1,7081,713
Friday84.5%6.7 min1,7981,827
Saturday83.2%8.2 min1,3841,411
Sunday80.7%10.0 min1,6691,706

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 · 83.6% · 981 recorded · 927 measured · Source: the US BTS Feb · 87.2% · 906 recorded · 904 measured · Source: the US BTS Mar · 84.8% · 1,108 recorded · 1,093 measured · Source: the US BTS Apr · 87.8% · 1,052 recorded · 1,042 measured · Source: the US BTS May · 83.6% · 1,126 recorded · 1,118 measured · Source: the US BTS Jun · 81.7% · 1,166 recorded · 1,154 measured · Source: the US BTS Jul · 77.6% · 1,158 recorded · 1,156 measured · Source: the US BTS Aug · 88.6% · 588 recorded · 578 measured · Source: the US BTS Sep · 93.0% · 556 recorded · 556 measured · Source: the US BTS Oct · 90.9% · 957 recorded · 956 measured · Source: the US BTS Nov · 87.9% · 1,018 recorded · 1,008 measured · Source: the US BTS Dec · 80.4% · 1,035 recorded · 1,029 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 · 7.7 min · 981 recorded · 927 measured · Source: the US BTS Feb · 4.2 min · 906 recorded · 904 measured · Source: the US BTS Mar · 7.8 min · 1,108 recorded · 1,093 measured · Source: the US BTS Apr · 4.0 min · 1,052 recorded · 1,042 measured · Source: the US BTS May · 6.4 min · 1,126 recorded · 1,118 measured · Source: the US BTS Jun · 9.0 min · 1,166 recorded · 1,154 measured · Source: the US BTS Jul · 14.6 min · 1,158 recorded · 1,156 measured · Source: the US BTS Aug · 4.1 min · 588 recorded · 578 measured · Source: the US BTS Sep · -1.8 min · 556 recorded · 556 measured · Source: the US BTS Oct · 2.8 min · 957 recorded · 956 measured · Source: the US BTS Nov · 3.7 min · 1,018 recorded · 1,008 measured · Source: the US BTS Dec · 9.7 min · 1,035 recorded · 1,029 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 · 981 · 981 recorded · 927 measured · Source: the US BTS Feb · 906 · 906 recorded · 904 measured · Source: the US BTS Mar · 1,108 · 1,108 recorded · 1,093 measured · Source: the US BTS Apr · 1,052 · 1,052 recorded · 1,042 measured · Source: the US BTS May · 1,126 · 1,126 recorded · 1,118 measured · Source: the US BTS Jun · 1,166 · 1,166 recorded · 1,154 measured · Source: the US BTS Jul · 1,158 · 1,158 recorded · 1,156 measured · Source: the US BTS Aug · 588 · 588 recorded · 578 measured · Source: the US BTS Sep · 556 · 556 recorded · 556 measured · Source: the US BTS Oct · 957 · 957 recorded · 956 measured · Source: the US BTS Nov · 1,018 · 1,018 recorded · 1,008 measured · Source: the US BTS Dec · 1,035 · 1,035 recorded · 1,029 measured · Source: the US BTS

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

View the figures
Month of yearOn-time departuresAverage departure delayWith departure timeRecorded flights
Jan83.6%7.7 min927981
Feb87.2%4.2 min904906
Mar84.8%7.8 min1,0931,108
Apr87.8%4.0 min1,0421,052
May83.6%6.4 min1,1181,126
Jun81.7%9.0 min1,1541,166
Jul77.6%14.6 min1,1561,158
Aug88.6%4.1 min578588
Sep93.0%-1.8 min556556
Oct90.9%2.8 min956957
Nov87.9%3.7 min1,0081,018
Dec80.4%9.7 min1,0291,035

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 84.0% 9,791
  • Delayed >15 min 14.8% 1,730
  • Cancelled 1.1% 130
  • 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

61
61 of 61
Flight numbersBy direction DeparturesOn time
DL3105 IND → ATL 658 96.5%
DL3134 ATL → IND 613 85.5%
DL3106 IND → ATL 612 94.2%
DL3013 ATL → IND 589 87.3%
DL3013 IND → ATL 589 85.1%
DL3120 ATL → IND 540 81.0%
DL3134 IND → ATL 527 84.4%
DL3125 IND → ATL 495 94.6%
DL3125 ATL → IND 451 95.7%
DL2952 ATL → IND 448 88.9%
DL3153 ATL → IND 405 84.7%
DL3126 ATL → IND 307 85.2%
DL2952 IND → ATL 294 90.1%
DL3126 IND → ATL 262 79.5%
DL2657 ATL → IND 242 79.2%
DL1901 IND → ATL 240 93.3%
DL2979 ATL → IND 209 75.6%
F992497 ATL → IND 207 66.8%
F992498 IND → ATL 207 70.9%
DL1482 ATL → IND 175 72.7%
DL1783 ATL → IND 143 79.7%
DL1888 ATL → IND 120 89.9%
DL1888 IND → ATL 120 94.1%
WN1171 IND → ATL 112 94.4%
WN998 ATL → IND 103 89.2%
DL2565 ATL → IND 101 77.8%
DL2223 IND → ATL 98 83.5%
DL1783 IND → ATL 93 72.8%
DL3120 IND → ATL 91 84.4%
DL2979 IND → ATL 88 72.9%
WN970 ATL → IND 86 70.6%
DL1885 IND → ATL 74 89.0%
DL1885 ATL → IND 74 87.7%
WN310 IND → ATL 73 81.9%
DL2315 IND → ATL 68 88.2%
DL2315 ATL → IND 68 83.8%
DL2132 IND → ATL 58 100.0%
WN1978 IND → ATL 58 77.6%
WN210 ATL → IND 58 86.0%
WN2714 IND → ATL 58 81.0%
WN3582 ATL → IND 58 72.4%
WN709 IND → ATL 58 70.7%
DL672 ATL → IND 57 77.2%
WN1388 ATL → IND 57 94.7%
DL3138 IND → ATL 55 67.3%
WN3037 IND → ATL 54 68.5%
WN400 ATL → IND 52 49.0%
DL2141 IND → ATL 36 88.6%
NK2339 ATL → IND 36 86.1%
NK2340 IND → ATL 36 94.4%
DL1475 IND → ATL 34 84.9%
WN1597 IND → ATL 33 97.0%
WN4060 IND → ATL 33 81.8%
WN4240 ATL → IND 33 60.6%
DL2233 ATL → IND 32 75.0%
DL2563 IND → ATL 32 100.0%
DL2966 IND → ATL 32 87.5%
WN1974 IND → ATL 31 74.2%
DL1737 ATL → IND 30 86.2%
DL2598 IND → ATL 30 89.7%
WN2489 IND → ATL 30 90.0%

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 552 −8.6% 0 76.3%
June 2026 526 −16.2% 2 85.9%
May 2026 506 −17.3% 8 85.4%
April 2026 504 −6.3% 8 89.5%
March 2026 510 −12.5% 11 82.9%
February 2026 458 +2.7% 2 85.8%
January 2026 467 +1.5% 25 83.1%
December 2025 507 −2.9% 6 76.1%
November 2025 488 −6.2% 10 87.3%
October 2025 588 +59.8% 1 89.1%
September 2025 556 0 93.0%
August 2025 578 10 88.6%
July 2025 604 2 78.8%
June 2025 628 10 78.2%
May 2025 612 0 82.2%
April 2025 538 2 86.2%
March 2025 583 4 86.4%
February 2025 446 0 88.6%
January 2025 460 29 84.1%
December 2024 522 0 84.5%
November 2024 520 0 88.5%
October 2024 368 0 93.8%

How to read this chart

Loading the guide…