WN3644 Flight Status Southwest Airlines: Chicago to San Diego (SWA3644)

How long is the WN3644 flight from Chicago to San Diego?

The average flight time from Chicago to San Diego is 3 hours and 43 minutes. The flight distance is 2776 km / 1725 miles and the average flight speed is 747 km/h / 464 mph.

How many WN3644 flights are operated per week?

1 flight per week. The flight WN3644 is operated on Sunday.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3644 Chicago to San Diego?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3644 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN3644 arriving at?

Flight WN3644 arrives at San Diego International Airport (SAN) Terminal 1.

When was the latest WN3644 flight?

The latest flight took off on Sunday, October 4th, 2026 with the flight status being En-Route on 08:29.

How else can the flight WN3644 be referenced as?

This Southwest Airlines flight can also be referenced as SWA3644, WN 3644, SWA 3644.

How often is flight WN3644 delayed?

On average, 0% of all WN3644 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled WN3644 flight or baggage issues?

If your WN3644 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.