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WN2103 Flight Status Southwest Airlines: St. Louis to San Juan (SWA2103)

Are you looking for the June 4th, 2026 WN 2103 Denver to St. Louis flight? Click here to go to our WN2103 Denver to St. Louis Flight Status page >

WN 2103 St. Louis to San Juan Flight Status

Southwest Airlines Flight WN2103 from St. Louis Lambert International Airport STL to San Juan Luis Munoz Marin International Airport SJU is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on February 28th, 2026.
Check the table below for WN2103's most recent flight history:

WN 2103 Flight Status & Schedule

Date Departure Arrival Status
Feb 28 08:18 14:11
Landed
 Track >
Feb 21 08:33 14:39
Landed Late
 Track >
Feb 14 08:49 14:31
Landed
 Track >
< All STL Departures All SJU Arrivals >

Southwest Airlines WN 2103 St. Louis to San Juan Flight Information

Southwest Airlines Flight WN2103 connects St. Louis, United States to San Juan, Puerto Rico, taking off from St. Louis Lambert International Airport STL and landing at San Juan Luis Munoz Marin International Airport SJU.

How long is the WN2103 flight from St. Louis to San Juan?

The average flight time from St. Louis to San Juan is 3 hours and 53 minutes. The flight distance is 3260 km / 2026 miles and the average flight speed is 839 km/h / 521 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN2103 St. Louis to San Juan?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN2103 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN2103 arriving at?

Flight WN2103 arrives at San Juan Luis Munoz Marin International Airport (SJU) Terminal B.

When was the latest WN2103 flight?

The latest flight took off on Saturday, February 28th, 2026 with the flight status being Landed on 14:11.

How else can the flight WN2103 be referenced as?

This Southwest Airlines flight can also be referenced as SWA2103, WN 2103, SWA 2103.

How often is flight WN2103 delayed?

On average, 67% of all WN2103 flights are delayed. The average delay is 15 minutes.

Can I get compensation for my delayed or cancelled WN2103 flight or baggage issues?

If your WN2103 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 WN2103 Flight Tracker above for more details.

WN2103 and St. Louis STL to San Juan SJU Flights

Other flights departing from St. Louis STL: WN458, WN4682, WN3814, WN110

Other flights arriving at San Juan SJU: AA3259, WN2857, WN1753, DL2448

All flights connecting St. Louis STL to San Juan SJU.

WN2103 Southwest Airlines Flight: St. Louis to San Juan Route Map

WN2103 Southwest Airlines Flight Map: St. Louis to San Juan
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: A24258 FJ2805 FJ2801 FJ1153 KJ4602 FJ1128 BI4227 JA5643 KM9650 TP9276
See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.