Scheduled in 01:56:20'
Departure: Sat, Jul 4, 2026
Scheduled:
12:20
|
Estimated:
12:27
Arrival: Sat, Jul 4, 2026
Scheduled:
13:30
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WN 1678 Flight Status & Schedule

Date Departure Arrival Status
Jul 04 12:20 13:30
Scheduled
Track >

Southwest Airlines WN 1678 Phoenix to Ontario Flight Information

Southwest Airlines Flight WN1678 connects Phoenix, United States to Ontario, United States, taking off from Phoenix Sky Harbor International Airport PHX and landing at Ontario International Airport ONT.

How many WN1678 flights are operated per week?

1 flight per week. The flight WN1678 is operated on Saturday.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN1678 Phoenix to Ontario?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN1678 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN1678 arriving at?

Flight WN1678 arrives at Ontario International Airport (ONT) Terminal 4.

When was the latest WN1678 flight?

The latest flight took off on Saturday, July 4th, 2026 with the flight status being Scheduled on 13:30.

How else can the flight WN1678 be referenced as?

This Southwest Airlines flight can also be referenced as SWA1678, WN 1678, SWA 1678.

How often is flight WN1678 delayed?

On average, 0% of all WN1678 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled WN1678 flight or baggage issues?

If your WN1678 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.

See our WN1678 Flight Tracker above for more details.

WN1678 and Phoenix PHX to Ontario ONT Flights

Other flights departing from Phoenix PHX: AA1648, DL791, WN1502, WN1697

Other flights arriving at Ontario ONT: AA3036, AA2239, F92276, WN1737

All flights connecting Phoenix PHX to Ontario ONT.

WN1678 Southwest Airlines Flight: Phoenix to Ontario Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.