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WN3503 Flight Status Southwest Airlines: Columbus to Baltimore (SWA3503)

WN 3503 Columbus to Baltimore Flight Status

Southwest Airlines Flight WN3503 from Port Columbus International Airport CMH to Baltimore Washington International Airport BWI is not scheduled for today July 19th, 2026.
The last time the flight was scheduled was on December 17th, 2025.
Check the table below for WN3503's most recent flight history:

WN 3503 Flight Status & Schedule

Date Departure Arrival Status
Dec 17 11:48 12:40
Landed
 Track >
Dec 16 11:55 12:51
Landed
 Track >
Dec 15 12:02 12:56
Landed
 Track >
Dec 11 12:23 13:18
Landed
 Track >
Dec 10 11:50 12:40
Landed
 Track >
< All CMH Departures All BWI Arrivals >

Southwest Airlines WN 3503 Columbus to Baltimore Flight Information

Southwest Airlines Flight WN3503 connects Columbus, United States to Baltimore, United States, taking off from Port Columbus International Airport CMH and landing at Baltimore Washington International Airport BWI.

How long is the WN3503 flight from Columbus to Baltimore?

The average flight time from Columbus to Baltimore is 53 minutes. The flight distance is 541 km / 336 miles and the average flight speed is 612 km/h / 380 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3503 Columbus to Baltimore?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3503 is 5/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest WN3503 flight?

The latest flight took off on Wednesday, December 17th, 2025 with the flight status being Landed on 12:40.

How else can the flight WN3503 be referenced as?

This Southwest Airlines flight can also be referenced as SWA3503, WN 3503, SWA 3503.

How often is flight WN3503 delayed?

On average, 11% of all WN3503 flights are delayed. The average delay is 13 minutes.

Can I get compensation for my delayed or cancelled WN3503 flight or baggage issues?

If your WN3503 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 WN3503 Flight Tracker above for more details.

WN3503 and Columbus CMH to Baltimore BWI Flights

Other flights departing from Columbus CMH: DL4775, AA2475, DL5803, WN3322

Other flights arriving at Baltimore BWI: WN2426, WN684, WN4195, WN1439

All flights connecting Columbus CMH to Baltimore BWI.

WN3503 Southwest Airlines Flight: Columbus to Baltimore Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: MW7816 NT882 NT832 AD2005 OB1552 F31022 8C6746 7W193 XE8521 WY173
See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.