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DelayAtlas

Airport month record

SNAFEB

John Wayne Airport in February 2026

Departures
3,343
Month
February 2026
National, same month
80.2%
Carriers
9
A+GRADE

Historical statistics for February 2026, not live status or a forecast for this year’s February. For today’s conditions at SNA, see live FAA status.

SNA in February earns an A+. More than four flights in five arrive inside the 15-minute window the DOT uses to define an on-time arrival, which puts it 6 points better than the national rate of 80.2%. When something does go wrong the average delay runs a little over an hour. That rests on 3,343 flights, of which Southwest Airlines flew 1,072 at 87.2% on time.

Southwest Airlines is the most reliable of the four carriers covered here at 87.2% on time across 1,072 flights.

Key figures

On time

85.7%

Arrivals under 15 minutes late, of 3,307 completed departures

Avg delay

73 min

Across delayed arrivals only, not all flights

Cancelled

0.93%

Nationally in February: 2.25%

Whole year

81.5%

SNA across all twelve months

These figures cover 3,343 departures from John Wayne Airport in February 2026. On time means an arrival less than 15 minutes after the scheduled gate time, the DOT's threshold, and the national comparison uses every US departure in the same month rather than the whole year.

Against the year

February next to SNA's other months

Against SNA's own year, February ran 4 points better than the twelve-month rate of 81.5%, which makes it number two of twelve months, best first. Either side of it, January ran 86.5% on time and March 83.8%, so this month sits in line with its neighbours.

SNA month by month
MonthFlightsOn timeAvg delayCancelledGrade
July 20254,00275.7%72 min1.42%B
August 20253,91880.6%74 min1.02%B
September 20253,75184.7%64 min0.59%B+
October 20253,87182.9%74 min0.59%B+
November 20253,75680.8%77 min1.46%B
December 20253,82579.4%74 min1.15%B
January 20263,61186.5%77 min2.13%A
February 2026 (this page)3,34385.7%73 min0.93%A+
March 20263,82183.8%66 min1.20%B
April 20263,68682.5%69 min0.81%B+
May 20263,83581.3%67 min0.78%B+
June 20263,82275.1%75 min1.05%B

Departure window

The best time of day to leave SNA in February

Departure time matters more here than the choice of carrier. The gap between the best and worst window is 12 points, against 6 points between the best and worst carrier. Each bar is the on-time rate for flights scheduled inside that window.

  • 5am–8am520 flights93.6%
  • 8am–11am559 flights87.9%
  • 11am–2pm897 flights82.8%
  • 2pm–5pm576 flights82.0%
  • 5pm–8pm636 flights83.6%
  • 8pm–5am155 flights91.4%

Scale runs 75% to 100%. Rows with fewer than 30 flights show a dash.

Book the early departure. Flights leaving between 5am–8am arrive on time 93.6% of the time, against 82.0% for the afternoon window. That is 12 points of difference for no extra money, and it comes from the same aircraft having had no earlier flight to fall behind on. The 11am–2pm window is the busiest, with 897 flights scheduled in it.

Across the week, Saturday is the strongest day at 89.8% on time and Thursday the weakest at 82.1%. 8 points is a smaller lever than departure hour, but it is free.

On-time rate by day of the week85.8Mon87.1Tue83.0Wed82.1Thu87.8Fri89.8Sat85.3Sun
Monday: 85.8 percent on time. Tuesday: 87.1 percent on time. Wednesday: 83.0 percent on time. Thursday: 82.1 percent on time. Friday: 87.8 percent on time. Saturday: 89.8 percent on time. Sunday: 85.3 percent on time

Carrier by carrier

Which airlines ran best at SNA in February

The choice of carrier is not cosmetic here. Southwest Airlines arrives on time 87.2% of the time; SkyWest Airlines manages 80.9%. Sample sizes sit next to every figure, because a two-point gap across 411 flights means less than a ten-point one.

Carriers at SNA in February 2026
AirlineFlightsOn timeAvg delayCancelledGrade
Southwest Airlines1,07287.2%47 min0.56%A+
American Airlines50982.3%74 min1.38%B
United Airlines44186.1%62 min1.36%A
SkyWest Airlines41180.9%91 min0.24%B+
Alaska Airlinesthin sample33992.9%42 min0.88%A+
Delta Air Linesthin sample32480.7%114 min0.62%B+
Spirit Airlinesthin sample8491.1%91 min5.95%A−
Frontier Airlinesthin sample8297.5%104 min1.22%A
Allegiant Airthin sample8182.7%109 min0.00%B+

Southwest leads SkyWest by 6 points. Real, but small enough that a better departure time on the weaker carrier can outweigh it.

Route by route

Busiest routes out of SNA in February

Routes from SNA in February 2026
RouteFlightsOn timeAvg delayCancelledGrade
SNA to PHX · Phoenix36588.4%46 min1.10%A
SNA to LAS · Las Vegasthin sample34087.8%61 min1.47%A
SNA to SFO · San Franciscothin sample31979.2%97 min0.31%B+
SNA to SEA · Seattlethin sample28289.6%84 min1.42%A
SNA to DEN · Denverthin sample25786.2%73 min0.39%A+
SNA to DFW · Dallas-Fort Worththin sample21483.9%97 min1.40%B
SNA to SJC · San Josethin sample21285.6%43 min1.42%A
SNA to OAK · Oaklandthin sample17287.2%44 min0.00%A+
SNA to SMF · Sacramentothin sample16691.0%46 min0.00%A+
SNA to ORD · Chicagothin sample16378.5%63 min0.00%B+
SNA to SLC · Salt Lake Citythin sample15386.2%79 min0.00%A+
SNA to PDX · Portlandthin sample10794.3%27 min0.93%A+
SNA to IAH · Houstonthin sample8491.7%31 min0.00%A+
SNA to EWR · Newarkthin sample8385.7%90 min6.02%A−
SNA to ATL · Atlantathin sample7081.4%185 min0.00%B+
SNA to STS · Santa Rosathin sample4488.6%60 min0.00%A+
SNA to MSP · Minneapolisthin sample4276.2%100 min0.00%B+
SNA to BOI · Boisethin sample3688.9%193 min0.00%A+
SNA to PVU · Provothin sample3190.3%132 min0.00%A+

Delay causes

What held SNA up in February

Carriers report a reason for every delay minute they cause, in five DOT categories. The split below is by minutes, not by number of flights, so a handful of very long weather delays weighs as much as many short ones. It covers 34,000 reported delay minutes.

  • Late-arriving aircraft
    39%
  • Carrier
    36%
  • National Airspace System
    19%
  • Extreme weather
    6%

39% of delay minutes trace back to a late-arriving aircraft, meaning the plane was already behind before it got here. That is a cascade, and cascades start small and grow through the day. Across 34,000 reported delay minutes here, that single category outweighs weather by 7 to one. It is the strongest argument for booking the first departure of the morning, when the aircraft has been sitting at the gate overnight with nothing to inherit. The split is drawn from 34,225 reported delay minutes.

Cancellations sit at 0.93% against a national 2.25%, which is ordinary. Diversions add another 0.15%.

5.1% of arrivals land an hour or more late, close to the national 6.5%. That is the figure that decides a connection, and it says a 60 to 75 minute layover is reasonable here while anything under 45 minutes is a bet. Most delays on this route last a little over an hour, which a normal layover absorbs.

What to do with this

Flying from SNA in February

For a February trip through SNA: this is one of the better months to be flying from here, 85.7% on time with 0.93% cancelled. That is a base rate for the month as a whole; a single storm can still spoil a particular day.

Related

Where to go next

Source: US DOT Bureau of Transportation Statistics, on-time performance data, July 2025 to June 2026. Last updated 15 September 2026; recomputed monthly. How this data is collected.