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4,026 km · Domestic

Ellison Onizuka Kona International Airport at Keāhole (KOA) – Los Angeles (LAX)

In July 2026, 333 flights operated between Ellison Onizuka Kona International Airport at Keāhole and Los Angeles (both directions), and 83.8% 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
January255252▼ 1.2%
February224232▲ 3.6%
March2582580.0%
April250259▲ 3.6%
May268270▲ 0.7%
June3173170.0%
July327333▲ 1.8%
August292––
September240––
October236–in progress
November228––
December265––
Year to date (Jan–Jul)1,8991,921▲ 1.2%

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
January85.1%79.8%▼ 6.2%
February92.9%86.2%▼ 7.2%
March83.7%84.9%▲ 1.4%
April86.4%83.0%▼ 3.9%
May84.3%86.7%▲ 2.8%
June84.5%88.3%▲ 4.5%
July83.2%83.8%▲ 0.7%
August87.7%––
September89.2%––
October86.0%–in progress
November86.4%––
December75.1%––
Year-to-date average (Jan–Jul)85.7%84.7%▼ 1.2%

Cancelled flights by month

The most recent periods19 periods
PeriodCancelled flights 2025Cancelled flights 2026Change vs last year
January34▲ 33.3%
February20▼ 100.0%
March014–
April03–
May00–
June110.0%
July51▼ 80.0%
August2––
September0––
October4–in progress
November2––
December1––
Year to date (Jan–Jul)1123▲ 109.1%

Airlines on this route

  1. United Airlines 30.6%
  2. Delta Air Lines 22.7%
  3. American Airlines 22.2%
  4. Alaska Airlines 14.6%
  5. Hawaiian Airlines 8.4%
  6. Southwest Airlines 1.5%

Oct 1, 2024 – Jul 31, 2026

By direction

KOA → LAX

Scheduled flights
2,901
Flights operated
2,871
Cancelled
30 · 1.0%
On-time departures
85.2%

LAX → KOA

Scheduled flights
2,901
Flights operated
2,885
Cancelled
16 · 0.6%
On-time departures
85.5%

KOA → LAX and LAX → KOA counted separately.

Airlines on this route

Oct 1, 2024 – Jul 31, 2026
AirlineScheduled flights Share On-time departures Cancelled
United Airlines UA 1,778 30.6% 92.5% 12
Delta Air Lines DL 1,316 22.7% 81.9% 18
American Airlines AA 1,286 22.2% 81.4% 5
Alaska Airlines AS 848 14.6% 78.4% 7
Hawaiian Airlines HA 486 8.4% 90.5% 4
Southwest Airlines WN 88 1.5% 88.6% 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 delay08:00–09:00-0.1min · 465 recorded · 462 measured
Gap to highest-delay hour19.4min08:00 ↔ 21:00
Recorded flights5,802KOA–LAX

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 · No observations · 0 recorded · 0 measured · Source: the US BTS 06:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 07:00 · Fewer than 200 measured departures · 53 recorded · 53 measured · Source: the US BTS 08:00 · 90.7% · 465 recorded · 462 measured · Source: the US BTS 09:00 · 86.4% · 747 recorded · 744 measured · Source: the US BTS 10:00 · Fewer than 200 measured departures · 87 recorded · 87 measured · Source: the US BTS 11:00 · 85.3% · 532 recorded · 530 measured · Source: the US BTS 12:00 · Fewer than 200 measured departures · 117 recorded · 115 measured · Source: the US BTS 13:00 · 80.0% · 594 recorded · 590 measured · Source: the US BTS 14:00 · 81.8% · 634 recorded · 627 measured · Source: the US BTS 15:00 · 80.1% · 705 recorded · 704 measured · Source: the US BTS 16:00 · 86.6% · 587 recorded · 584 measured · Source: the US BTS 17:00 · 92.6% · 217 recorded · 215 measured · Source: the US BTS 18:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 19:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 20:00 · 86.9% · 224 recorded · 222 measured · Source: the US BTS 21:00 · 84.8% · 467 recorded · 459 measured · Source: the US BTS 22:00 · 91.7% · 309 recorded · 300 measured · Source: the US BTS 23:00 · Fewer than 200 measured departures · 64 recorded · 64 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 · No observations · 0 recorded · 0 measured · Source: the US BTS 06:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 07:00 · Fewer than 200 measured departures · 53 recorded · 53 measured · Source: the US BTS 08:00 · -0.1 min · 465 recorded · 462 measured · Source: the US BTS 09:00 · 4.1 min · 747 recorded · 744 measured · Source: the US BTS 10:00 · Fewer than 200 measured departures · 87 recorded · 87 measured · Source: the US BTS 11:00 · 8.2 min · 532 recorded · 530 measured · Source: the US BTS 12:00 · Fewer than 200 measured departures · 117 recorded · 115 measured · Source: the US BTS 13:00 · 9.1 min · 594 recorded · 590 measured · Source: the US BTS 14:00 · 9.1 min · 634 recorded · 627 measured · Source: the US BTS 15:00 · 16.9 min · 705 recorded · 704 measured · Source: the US BTS 16:00 · 6.8 min · 587 recorded · 584 measured · Source: the US BTS 17:00 · 1.2 min · 217 recorded · 215 measured · Source: the US BTS 18:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 19:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 20:00 · 3.7 min · 224 recorded · 222 measured · Source: the US BTS 21:00 · 19.3 min · 467 recorded · 459 measured · Source: the US BTS 22:00 · 3.3 min · 309 recorded · 300 measured · Source: the US BTS 23:00 · Fewer than 200 measured departures · 64 recorded · 64 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 · No observations · 0 recorded · 0 measured · Source: the US BTS 06:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 07:00 · 53 · 53 recorded · 53 measured · Source: the US BTS 08:00 · 465 · 465 recorded · 462 measured · Source: the US BTS 09:00 · 747 · 747 recorded · 744 measured · Source: the US BTS 10:00 · 87 · 87 recorded · 87 measured · Source: the US BTS 11:00 · 532 · 532 recorded · 530 measured · Source: the US BTS 12:00 · 117 · 117 recorded · 115 measured · Source: the US BTS 13:00 · 594 · 594 recorded · 590 measured · Source: the US BTS 14:00 · 634 · 634 recorded · 627 measured · Source: the US BTS 15:00 · 705 · 705 recorded · 704 measured · Source: the US BTS 16:00 · 587 · 587 recorded · 584 measured · Source: the US BTS 17:00 · 217 · 217 recorded · 215 measured · Source: the US BTS 18:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 19:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 20:00 · 224 · 224 recorded · 222 measured · Source: the US BTS 21:00 · 467 · 467 recorded · 459 measured · Source: the US BTS 22:00 · 309 · 309 recorded · 300 measured · Source: the US BTS 23:00 · 64 · 64 recorded · 64 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———
05:00No observations———
06:00No observations———
07:00Fewer than 200 measured departures—5353
08:0090.7%-0.1 min462465
09:0086.4%4.1 min744747
10:00Fewer than 200 measured departures—8787
11:0085.3%8.2 min530532
12:00Fewer than 200 measured departures—115117
13:0080.0%9.1 min590594
14:0081.8%9.1 min627634
15:0080.1%16.9 min704705
16:0086.6%6.8 min584587
17:0092.6%1.2 min215217
18:00No observations———
19:00No observations———
20:0086.9%3.7 min222224
21:0084.8%19.3 min459467
22:0091.7%3.3 min300309
23:00Fewer than 200 measured departures—6464

Day of week

On-time departures Partial coverage: only airlines that report on-time data to the US DOT
Monday · 86.3% · 806 recorded · 802 measured · Source: the US BTS Tuesday · 86.2% · 786 recorded · 777 measured · Source: the US BTS Wednesday · 87.0% · 792 recorded · 789 measured · Source: the US BTS Thursday · 86.1% · 812 recorded · 807 measured · Source: the US BTS Friday · 85.7% · 810 recorded · 805 measured · Source: the US BTS Saturday · 84.9% · 942 recorded · 928 measured · Source: the US BTS Sunday · 81.6% · 854 recorded · 848 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 · 8.8 min · 806 recorded · 802 measured · Source: the US BTS Tuesday · 5.9 min · 786 recorded · 777 measured · Source: the US BTS Wednesday · 7.2 min · 792 recorded · 789 measured · Source: the US BTS Thursday · 7.1 min · 812 recorded · 807 measured · Source: the US BTS Friday · 11.0 min · 810 recorded · 805 measured · Source: the US BTS Saturday · 6.6 min · 942 recorded · 928 measured · Source: the US BTS Sunday · 9.4 min · 854 recorded · 848 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 · 806 · 806 recorded · 802 measured · Source: the US BTS Tuesday · 786 · 786 recorded · 777 measured · Source: the US BTS Wednesday · 792 · 792 recorded · 789 measured · Source: the US BTS Thursday · 812 · 812 recorded · 807 measured · Source: the US BTS Friday · 810 · 810 recorded · 805 measured · Source: the US BTS Saturday · 942 · 942 recorded · 928 measured · Source: the US BTS Sunday · 854 · 854 recorded · 848 measured · Source: the US BTS

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View the figures
Day of weekOn-time departuresAverage departure delayWith departure timeRecorded flights
Monday86.3%8.8 min802806
Tuesday86.2%5.9 min777786
Wednesday87.0%7.2 min789792
Thursday86.1%7.1 min807812
Friday85.7%11.0 min805810
Saturday84.9%6.6 min928942
Sunday81.6%9.4 min848854

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 · 82.5% · 514 recorded · 507 measured · Source: the US BTS Feb · 89.5% · 458 recorded · 456 measured · Source: the US BTS Mar · 84.3% · 530 recorded · 516 measured · Source: the US BTS Apr · 84.7% · 512 recorded · 509 measured · Source: the US BTS May · 85.5% · 538 recorded · 538 measured · Source: the US BTS Jun · 86.4% · 636 recorded · 634 measured · Source: the US BTS Jul · 83.5% · 666 recorded · 660 measured · Source: the US BTS Aug · 87.7% · 294 recorded · 292 measured · Source: the US BTS Sep · 89.2% · 240 recorded · 240 measured · Source: the US BTS Oct · 86.6% · 400 recorded · 396 measured · Source: the US BTS Nov · 87.4% · 474 recorded · 469 measured · Source: the US BTS Dec · 81.5% · 540 recorded · 539 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 · 11.2 min · 514 recorded · 507 measured · Source: the US BTS Feb · 3.0 min · 458 recorded · 456 measured · Source: the US BTS Mar · 16.8 min · 530 recorded · 516 measured · Source: the US BTS Apr · 7.1 min · 512 recorded · 509 measured · Source: the US BTS May · 6.4 min · 538 recorded · 538 measured · Source: the US BTS Jun · 8.8 min · 636 recorded · 634 measured · Source: the US BTS Jul · 9.7 min · 666 recorded · 660 measured · Source: the US BTS Aug · 5.1 min · 294 recorded · 292 measured · Source: the US BTS Sep · 6.1 min · 240 recorded · 240 measured · Source: the US BTS Oct · 3.4 min · 400 recorded · 396 measured · Source: the US BTS Nov · 5.3 min · 474 recorded · 469 measured · Source: the US BTS Dec · 8.1 min · 540 recorded · 539 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 · 514 · 514 recorded · 507 measured · Source: the US BTS Feb · 458 · 458 recorded · 456 measured · Source: the US BTS Mar · 530 · 530 recorded · 516 measured · Source: the US BTS Apr · 512 · 512 recorded · 509 measured · Source: the US BTS May · 538 · 538 recorded · 538 measured · Source: the US BTS Jun · 636 · 636 recorded · 634 measured · Source: the US BTS Jul · 666 · 666 recorded · 660 measured · Source: the US BTS Aug · 294 · 294 recorded · 292 measured · Source: the US BTS Sep · 240 · 240 recorded · 240 measured · Source: the US BTS Oct · 400 · 400 recorded · 396 measured · Source: the US BTS Nov · 474 · 474 recorded · 469 measured · Source: the US BTS Dec · 540 · 540 recorded · 539 measured · Source: the US BTS

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View the figures
Month of yearOn-time departuresAverage departure delayWith departure timeRecorded flights
Jan82.5%11.2 min507514
Feb89.5%3.0 min456458
Mar84.3%16.8 min516530
Apr84.7%7.1 min509512
May85.5%6.4 min538538
Jun86.4%8.8 min634636
Jul83.5%9.7 min660666
Aug87.7%5.1 min292294
Sep89.2%6.1 min240240
Oct86.6%3.4 min396400
Nov87.4%5.3 min469474
Dec81.5%8.1 min539540

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 84.7% 4,913
  • Delayed >15 min 14.5% 843
  • Cancelled 0.8% 46
  • 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

19
19 of 19
Flight numbersBy direction DeparturesOn time
DL311 LAX → KOA 658 79.9%
DL486 KOA → LAX 658 83.9%
UA2372 KOA → LAX 658 92.7%
UA2373 LAX → KOA 658 91.2%
AA59 LAX → KOA 470 78.9%
AA58 KOA → LAX 425 84.2%
AS560 LAX → KOA 362 89.4%
AS561 KOA → LAX 360 66.4%
HA61 LAX → KOA 243 91.7%
HA62 KOA → LAX 243 89.2%
UA1718 LAX → KOA 217 92.6%
UA1719 KOA → LAX 214 96.2%
AA246 KOA → LAX 131 77.5%
AA247 LAX → KOA 92 76.9%
AA3115 KOA → LAX 82 87.7%
AS825 LAX → KOA 52 70.6%
AS920 KOA → LAX 52 84.6%
AA246 LAX → KOA 44 79.6%
AA3115 LAX → KOA 37 91.9%

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 333 +1.8% 1 83.8%
June 2026 317 +0.0% 1 88.3%
May 2026 270 +0.7% 0 86.7%
April 2026 259 +3.6% 3 83.0%
March 2026 258 +0.0% 14 84.9%
February 2026 232 +3.6% 0 86.2%
January 2026 252 −1.2% 4 79.8%
December 2025 265 −3.3% 1 75.1%
November 2025 228 −5.4% 2 86.4%
October 2025 236 +47.5% 4 86.0%
September 2025 240 0 89.2%
August 2025 292 2 87.7%
July 2025 327 5 83.2%
June 2025 317 1 84.5%
May 2025 268 0 84.3%
April 2025 250 0 86.4%
March 2025 258 0 83.7%
February 2025 224 2 92.9%
January 2025 255 3 85.1%
December 2024 274 0 87.6%
November 2024 241 3 88.4%
October 2024 160 0 87.5%

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