Direct (nonstop) flights from Columbus to Baltimore
1 airline flys nonstop from Port Columbus International (CMH) to Baltimore Washington International (BWI). It's 336 miles (541 km), about 1h 20m in the air. Operated by Southwest Airlines.
Southwest Airlines
Route data last updated: May 27, 2026
Airlines with non-stop flights
WN
Southwest Airlines
Alternative Routes
Other ways to fly from Columbus to Baltimore with one stop · direct emits 62 kg CO₂ per passenger
Looking for the return flight?
BWI → CMH: Flights from Baltimore to ColumbusOther direct flights from Columbus
Direct flights from Baltimore (BWI)
Frequently Asked Questions
How long is the direct flight from Columbus to Baltimore?
A nonstop flight from Columbus (CMH) to Baltimore (BWI) takes approximately 1 hours and 20 minutes. The distance is 336 miles (541 km).
Which airlines fly nonstop from Columbus to Baltimore?
Just Southwest Airlines.
Is there a nonstop flight from Columbus to Baltimore?
Yes. 1 airline: Southwest Airlines.
How far is Columbus from Baltimore?
The flight distance from Columbus to Baltimore is 336 miles (541 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as Mumbai to Goa.
What type of aircraft flies from Columbus to Baltimore?
At 1h 20m, this route typically uses narrow-body aircraft — Boeing 737 or Airbus A320. Varies by airline.
What is the carbon footprint of a flight from Columbus to Baltimore?
Roughly 62 kg CO2 per passenger one-way. That's about the same as driving 310 km.
Is the return flight from Baltimore to Columbus also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Columbus to Baltimore?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at Port Columbus International for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.