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Southwest Airlines

Is WN1558 delayed?

No result recorded for WN1558 on Nov 13. It was scheduled to reach Ontario at 11:59 (as of Nov 14, 15:48 UTC).

Usually on time: arrived within 15 min of schedule on 33 of the last 40 flights.

Each route and date is shown separately. Confirm that both airports match your booking.

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Update time unavailable

Departure

Oakland

OAK

Scheduled

Nov 13

Arrival

Ontario

ONT

Scheduled

Nov 13

Times shown in airport local time

Service date: · Scheduled departure date (America/Los_Angeles)

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual
Not available

Arrival · UTC

Scheduled
Estimated
Not available
Actual
Not available
View this flight’s market

The price is the traded chance of the market’s outcome. It doesn’t confirm the flight’s status. See the market for its rules.

Last reported

Cancelled

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Update time unavailable

Departure

Ontario

ONT

Scheduled

Nov 13

Arrival

Houston

HOU

Scheduled

Nov 13

Times shown in airport local time

Service date: · Scheduled departure date (America/Los_Angeles)

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual
Not available

Arrival · UTC

Scheduled
Estimated
Not available
Actual
Not available
View this flight’s market

The price is the traded chance of the market’s outcome. It doesn’t confirm the flight’s status. See the market for its rules.

Recent arrivals

Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.

  • Ontario → Houston

    On time
  • Oakland → Ontario

    12 min early
  • Ontario → Houston

    4 min early
  • Las Vegas → Ontario

    8 min early
  • Seattle → Las Vegas

    5 min early

Is WN1558 usually late?

Period: Oct 15, 2026 – Nov 14, 2026

Arrivals tracked
40
On time
83%
of 40 arrivals
Late
18%
of 40 arrivals
Cancelled
2%
of 42 flights
Median arrival delay
5 min early
9 in 10 arrived within
19 min

On time means arriving no more than 15 minutes after the scheduled time; late means more than 15 minutes after. Cancelled and diverted flights are counted apart from arrivals. Compares scheduled and actual arrival times. Cancelled and diverted flights are left out. Some flights may be missing.

How flight status works

Other flights KONT → KHOU

Return flights KHOU → KONT

All Southwest Airlines flights

Flight history and details
WN1558 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Nov 13, 2026CancelledOntarioHoustonNot availableNot available
Nov 12, 2026ArrivedOntarioHouston0
Nov 12, 2026ArrivedOaklandOntario-12
Nov 11, 2026ArrivedOntarioHouston-4
Nov 11, 2026ArrivedLas VegasOntario-8
Nov 11, 2026ArrivedSeattleLas Vegas-5
Nov 10, 2026ArrivedOntarioHouston20
Nov 10, 2026ArrivedLas VegasOntario-5
Nov 10, 2026ArrivedSeattleLas Vegas-5
Nov 9, 2026ArrivedOntarioHouston127
Nov 9, 2026ArrivedOaklandOntario20
Nov 8, 2026ArrivedOntarioHouston-2
Nov 8, 2026ArrivedOaklandOntario-15
Nov 6, 2026ArrivedOntarioHouston15
Nov 6, 2026ArrivedOaklandOntario-7
Nov 5, 2026ArrivedOntarioHouston-13
Nov 4, 2026ArrivedOntarioHouston-14
Nov 4, 2026ArrivedLas VegasOntario-10
Nov 4, 2026ArrivedSeattleLas Vegas-17
Nov 3, 2026ArrivedOntarioHouston-1
Nov 3, 2026ArrivedLas VegasOntario-5
Nov 3, 2026ArrivedSeattleLas Vegas1
Nov 2, 2026ArrivedOntarioHouston-11
Nov 2, 2026ArrivedOaklandOntario-8
Nov 1, 2026ArrivedOntarioHouston6
Nov 1, 2026ArrivedOaklandOntario-8
Oct 31, 2026ArrivedSan DiegoDallas-28
Oct 31, 2026ArrivedLas VegasSan Diego-15
Oct 30, 2026ArrivedDenverBurbank-6
Oct 29, 2026ArrivedDenverBurbank-3
Oct 28, 2026ArrivedChicagoOrlando3
Oct 26, 2026ArrivedDenverBurbank-8
Oct 25, 2026ArrivedDenverBurbank22
Oct 23, 2026ArrivedDenverBurbank9
Oct 22, 2026ArrivedDenverBurbank5
Oct 21, 2026ArrivedChicagoOrlando-9
Oct 20, 2026ArrivedChicagoOrlando-1
Oct 19, 2026ArrivedDenverBurbank-4
Oct 18, 2026ArrivedDenverBurbank46
Oct 16, 2026ArrivedDenverBurbank-5
Oct 15, 2026ArrivedDenverBurbank17
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