WN 3520 Nashville to San Juan Flight Status

Southwest Airlines Flight WN3520 from Nashville International Airport BNA to San Juan Luis Munoz Marin International Airport SJU is not scheduled for today June 5th, 2026.
The last time the flight was scheduled was on January 3rd, 2026.
Check the table below for WN3520's most recent flight history:

WN 3520 Flight Status & Schedule

Date Departure Arrival Status
Jan 03 10:45 16:45
Cancelled
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Dec 27 12:07 17:38
Landed Late
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Dec 20 12:25 17:43
Delayed
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Nov 29 10:53 16:40
Landed
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Nov 22 11:00 16:30
Landed
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Southwest Airlines WN 3520 Nashville to San Juan Flight Information

Southwest Airlines Flight WN3520 connects Nashville, United States to San Juan, Puerto Rico, taking off from Nashville International Airport BNA and landing at San Juan Luis Munoz Marin International Airport SJU.

How long is the WN3520 flight from Nashville to San Juan?

The average flight time from Nashville to San Juan is 3 hours and 31 minutes. The flight distance is 2823 km / 1754 miles and the average flight speed is 783 km/h / 487 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3520 Nashville to San Juan?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3520 is 4.6/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN3520 arriving at?

Flight WN3520 arrives at San Juan Luis Munoz Marin International Airport (SJU) Terminal B.

When was the latest WN3520 flight?

The latest flight was scheduled for Saturday, January 3rd, 2026 but was cancelled.

How else can the flight WN3520 be referenced as?

This Southwest Airlines flight can also be referenced as SWA3520, WN 3520, SWA 3520.

How often is flight WN3520 delayed?

On average, 40% of all WN3520 flights are delayed. The average delay is 55 minutes.

Can I get compensation for my delayed or cancelled WN3520 flight or baggage issues?

If your WN3520 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 WN3520 Flight Tracker above for more details.

WN3520 Flight Delay Compensation up to 600€!

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Flight delays happen, but that doesn’t mean you have to accept them. You may be entitled to as much as 600€ in compensation if your flight has been delayed, cancelled or overbooked within the last three years. Claim Compensation Now >

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WN3520 and Nashville BNA to San Juan SJU Flights

Other flights departing from Nashville BNA: DL5104, WN790, G4329, NK1999

Other flights arriving at San Juan SJU: WN4062, WN3612, NK312, NK3980

All flights connecting Nashville BNA to San Juan SJU.

WN3520 Southwest Airlines Flight: Nashville to San Juan Route Map

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Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.