ICAO KSNA

Santa Ana John Wayne Orange County (SNA)

John Wayne Orange County International Airport handled 984,951 passengers in July 2026, down 4.3% on a year earlier, according to the US BTS.

Flights (arrivals + departures) over time

The most recent periods19 periods
PeriodFlights (arrivals + departures) 2025Flights (arrivals + departures) 2026Change vs last year
January7,9468,201▲ 3.2%
February7,3487,679▲ 4.5%
March8,5418,685▲ 1.7%
April8,3728,382▲ 0.1%
May8,8458,690▼ 1.8%
June8,8668,619▼ 2.8%
July9,0699,037▼ 0.4%
August8,836––
September8,483––
October8,825–in progress
November8,470––
December8,647––
Year to date (Jan–Jul)58,98759,293▲ 0.5%

Passengers over time

Full count · domestic + international
The most recent periods19 periods
PeriodPassengers 2025Passengers 2026Change vs last year
January792,154818,182▲ 3.3%
February765,491808,301▲ 5.6%
March908,522942,221▲ 3.7%
April887,566905,540▲ 2.0%
May955,984923,594▼ 3.4%
June997,933959,040▼ 3.9%
July1,029,052984,951▼ 4.3%
August1,007,884––
September939,026––
October984,724–in progress
November887,930––
December935,299––
Year to date (Jan–Jul)6,336,7026,341,829▲ 0.1%

Tonnes of cargo over time

Full count · domestic + international
The most recent periods19 periods
PeriodTonnes of cargo 2025Tonnes of cargo 2026Change vs last year
January1,0411,032▼ 0.9%
February1,0401,011▼ 2.8%
March1,0831,159▲ 7.0%
April1,1031,166▲ 5.7%
May1,1241,143▲ 1.7%
June1,0651,242▲ 16.7%
July1,2281,220▼ 0.6%
August1,042––
September1,147––
October1,304–in progress
November998––
December1,184––
Year to date (Jan–Jul)7,6847,974▲ 3.8%

Seats offered over time

Full count · domestic + international
The most recent periods19 periods
PeriodSeats offered 2025Seats offered 2026Change vs last year
January1,078,8981,081,052▲ 0.2%
February993,6561,015,871▲ 2.2%
March1,158,1641,162,710▲ 0.4%
April1,127,8061,122,118▼ 0.5%
May1,199,2311,155,530▼ 3.6%
June1,206,3871,194,423▼ 1.0%
July1,223,1341,254,755▲ 2.6%
August1,231,115––
September1,182,615––
October1,179,986–in progress
November1,131,867––
December1,164,460––
Year to date (Jan–Jul)7,987,2767,986,4590.0%

Domestic / International

July 2026
  • Domestic 98.9% 8,942
  • International 1.1% 95

Domestic / International — flights (arrivals + departures)

Full count · domestic + international

Domestic

The most recent periods19 periods
PeriodFlights (arrivals + departures) 2025Flights (arrivals + departures) 2026Change vs last year
January7,7358,025▲ 3.7%
February7,1447,507▲ 5.1%
March8,2858,511▲ 2.7%
April8,1328,208▲ 0.9%
May8,6218,550▼ 0.8%
June8,6488,536▼ 1.3%
July8,8498,942▲ 1.1%
August8,637––
September8,292––
October8,621–in progress
November8,266––
December8,431––
Year to date (Jan–Jul)57,41458,279▲ 1.5%

International

The most recent periods19 periods
PeriodFlights (arrivals + departures) 2025Flights (arrivals + departures) 2026Change vs last year
January211176▼ 16.6%
February204172▼ 15.7%
March256174▼ 32.0%
April240174▼ 27.5%
May224140▼ 37.5%
June21883▼ 61.9%
July22095▼ 56.8%
August199––
September191––
October204–in progress
November204––
December216––
Year to date (Jan–Jul)1,5731,014▼ 35.5%

Domestic / International — passengers

Full count · domestic + international

Domestic

The most recent periods19 periods
PeriodPassengers 2025Passengers 2026Change vs last year
January769,088798,883▲ 3.9%
February742,377789,551▲ 6.4%
March880,670923,890▲ 4.9%
April860,474884,886▲ 2.8%
May931,586907,761▼ 2.6%
June972,476947,899▼ 2.5%
July1,001,376972,568▼ 2.9%
August983,762––
September917,183––
October962,438–in progress
November865,411––
December911,250––
Year to date (Jan–Jul)6,158,0476,225,438▲ 1.1%

International

The most recent periods19 periods
PeriodPassengers 2025Passengers 2026Change vs last year
January23,06619,299▼ 16.3%
February23,11418,750▼ 18.9%
March27,85218,331▼ 34.2%
April27,09220,654▼ 23.8%
May24,39815,833▼ 35.1%
June25,45711,141▼ 56.2%
July27,67612,383▼ 55.3%
August24,122––
September21,843––
October22,286–in progress
November22,519––
December24,049––
Year to date (Jan–Jul)178,655116,391▼ 34.9%

Domestic / International — tonnes of cargo

Full count · domestic + international

Domestic

The most recent periods20 periods
PeriodTonnes of cargo 2024Tonnes of cargo 2025Change vs last year
January–1,041–
February–1,040–
March–1,083–
April1,1701,103▼ 5.7%
May1,2651,124▼ 11.1%
June1,1251,065▼ 5.4%
July1,0661,228▲ 15.1%
August1,0181,042▲ 2.3%
September1,0831,147▲ 6.0%
October1,336––
November1,095998▼ 8.9%
December1,2411,184▼ 4.6%

International

The most recent periods20 periods
PeriodTonnes of cargo 2024Tonnes of cargo 2025Change vs last year
January–0–
February–0–
March–0–
April00▲ 988.9%
May00▼ 33.3%
June00▼ 57.6%
July00▼ 75.4%
August00▲ 100.0%
September00▼ 76.5%
October0––
November00▼ 50.0%
December00▼ 79.7%

Domestic / International — seats offered

Full count · domestic + international

Domestic

The most recent periods19 periods
PeriodSeats offered 2025Seats offered 2026Change vs last year
January1,047,8511,054,982▲ 0.7%
February963,704990,952▲ 2.8%
March1,120,8221,137,100▲ 1.5%
April1,092,3551,096,567▲ 0.4%
May1,165,8941,136,188▼ 2.5%
June1,173,9191,180,744▲ 0.6%
July1,190,1841,241,085▲ 4.3%
August1,199,719––
September1,152,139––
October1,149,518–in progress
November1,101,811––
December1,132,287––
Year to date (Jan–Jul)7,754,7297,837,618▲ 1.1%

International

The most recent periods19 periods
PeriodSeats offered 2025Seats offered 2026Change vs last year
January31,04726,070▼ 16.0%
February29,95224,919▼ 16.8%
March37,34225,610▼ 31.4%
April35,45125,551▼ 27.9%
May33,33719,342▼ 42.0%
June32,46813,679▼ 57.9%
July32,95013,670▼ 58.5%
August31,396––
September30,476––
October30,468–in progress
November30,056––
December32,173––
Year to date (Jan–Jul)232,547148,841▼ 36.0%

Load factor (computed)

Full count · domestic + international

Passengers ÷ seats offered, both as reported by the US BTS for the same months. Computed by us; the two source series are shown on this page.

The most recent periods19 periods
PeriodLoad factor 2025Load factor 2026Change vs last year
January73.4%75.7%▲ 3.1%
February77.0%79.6%▲ 3.3%
March78.4%81.0%▲ 3.3%
April78.7%80.7%▲ 2.5%
May79.7%79.9%▲ 0.3%
June82.7%80.3%▼ 2.9%
July84.1%78.5%▼ 6.7%
August81.9%––
September79.4%––
October83.5%–in progress
November78.4%––
December80.3%––
Year-to-date average (Jan–Jul)79.2%79.4%▲ 0.3%

Seasonality · flights (arrivals + departures) by month

Year JanFebMarAprMayJunJulAugSepOctNovDec
2024 8,086 7,632 8,522 8,108 8,259 8,079 8,332 8,410 7,901 8,248 8,033 8,214
2025 7,946 7,348 8,541 8,372 8,845 8,866 9,069 8,836 8,483 8,825 8,470 8,647
2026 8,201 7,679 8,685 8,382 8,690 8,619 9,037
International share 1% of flights (arrivals + departures) in July 2026
Series depth 36 years from 1990

Busiest destinations

Flights recorded between Oct 12, 2024 and Jul 31, 2026, counted from flight records published by the US BTS. Not a current timetable.

On-time departures by month

US domestic sectors recorded by BTS

75.0% of 3,947 timed departures from John Wayne Orange County International Airport left within 15 minutes of schedule in July 2026, according to the US BTS. Cancelled flights are excluded.

The most recent periods19 periods
PeriodOn-time departures 2025On-time departures 2026Change vs last year
January84.6%85.4%▲ 0.9%
February84.6%83.3%▼ 1.6%
March84.1%84.1%▲ 0.1%
April83.3%81.0%▼ 2.8%
May82.3%80.8%▼ 1.8%
June78.8%74.1%▼ 5.9%
July76.8%75.0%▼ 2.4%
August81.1%––
September84.1%––
October81.0%–in progress
November80.5%––
December77.2%––
Year-to-date average (Jan–Jul)82.1%80.5%▼ 1.9%

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.

US domestic sectors recorded by BTS

Source: the US BTS · Oct 12, 2024 → Jul 31, 2026

Lowest average delay06:00–07:001.5min · 5,992 recorded · 5,930 measured
Gap to highest-delay hour15.5min06:00 ↔ 12:00
Recorded flights80,685John Wayne Orange County International Airport

Departure hour

On-time departures Partial coverage: domestic flights only

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

Average departure delay Partial coverage: domestic flights only

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Recorded flights Partial coverage: domestic flights only

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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———
06:0094.2%1.5 min5,9305,992
07:0092.2%3.5 min7,0917,147
08:0091.3%3.7 min5,2295,276
09:0085.7%7.7 min5,0665,107
10:0086.0%6.4 min5,4905,527
11:0080.9%11.7 min6,4596,517
12:0076.4%17.0 min6,3576,415
13:0076.2%14.9 min5,7945,836
14:0075.0%15.3 min4,7814,816
15:0075.5%13.8 min4,5894,641
16:0075.4%16.9 min4,6864,744
17:0076.9%12.5 min4,5904,634
18:0073.8%16.3 min5,1255,191
19:0074.7%15.7 min4,6144,662
20:0074.7%14.1 min2,3882,451
21:0087.9%15.7 min1,6651,729
22:00No observations———
23:00No observations———

Day of week

On-time departures Partial coverage: domestic flights only

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

Average departure delay Partial coverage: domestic flights only

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

Recorded flights Partial coverage: domestic flights only

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View the figures
Day of weekOn-time departuresAverage departure delayWith departure timeRecorded flights
Monday80.9%11.8 min12,41612,541
Tuesday85.8%7.1 min10,43210,524
Wednesday84.5%7.4 min10,59410,659
Thursday78.8%13.4 min12,42312,576
Friday79.6%13.9 min12,39612,554
Saturday85.1%8.3 min9,3969,483
Sunday77.5%13.9 min12,19712,348

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: domestic flights only

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

Average departure delay Partial coverage: domestic flights only

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

Recorded flights Partial coverage: domestic flights only

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
Jan85.0%8.5 min6,9527,089
Feb83.9%8.6 min6,4536,529
Mar84.1%7.9 min7,4397,519
Apr82.2%10.2 min7,2627,318
May81.6%10.4 min7,7177,770
Jun76.5%15.9 min7,6857,767
Jul75.9%16.2 min7,8927,994
Aug81.1%12.2 min3,8783,918
Sep84.1%7.0 min3,7293,751
Oct83.3%9.1 min6,1926,220
Nov83.4%9.6 min7,2597,336
Dec79.1%14.5 min7,3967,474

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 80.6% 65,049
  • Delayed >15 min 18.3% 14,805
  • Cancelled 1.0% 831
  • 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.

Environment

Airport Carbon Accreditation

Level 2 John Wayne Orange County International Airport holds Airport Carbon Accreditation Level 2 (status checked October 2026), according to the programme's public list.

A certification of how the airport operator manages its own carbon emissions (levels 1–5, "+" = with offsetting). It is not a measure of how much the airport or its flights emit.

Airport Carbon Accreditation (ACI)

Air pollutants at the airport (EPA estimate)

Modelled estimate, not a measurement: aircraft below 3,000 ft (landing and take-off), ground support equipment and auxiliary power units, plus any stationary sources the state reported at the airport site. Cruise emissions are not included.

In 2023, the US EPA estimated 753 tonnes of nitrogen oxides (NOₓ) and 25.5 tonnes of fine particles (PM2.5) from activity at John Wayne Orange County International Airport, according to the EPA National Emissions Inventory.

PollutantUnit201720202023
NOₓ (Nitrogen oxides)tonnes323128753
CO (Carbon monoxide)tonnes1,3877262,070
SO₂ (Sulphur dioxide)tonnes50.317.192.7
VOC (Volatile organic compounds)tonnes13493.5165
PM2.5 (Fine particles)tonnes14.811.925.5
PM10 (Particulate matter)tonnes17.314.029.4
Leadkg480390443
CO₂ (Carbon dioxide)tonnes121,95365,328—

The inventory is published every three years. Coverage changes between editions (about 19,300 airport sites in 2017, 6,000 in 2020, 12,700 in 2023), 2020 reflects the pandemic drop in traffic, and EPA updates its aircraft model between editions — so the columns are not a trend (Los Angeles: 3,562 tonnes of NOₓ in 2017, 8,810 in 2023). CO₂ is only reported for some sites in 2017, for all sites in 2020, and not at all in 2023. EPA publishes US customary units; converted here to metric tonnes (× 0.907) and, for lead, kilograms.

US EPA — National Emissions Inventory

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