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Direct flights from Columbus to Baltimore

Did you mean Flights from Baltimore to Columbus?

Flightmap/Flights from CMH/CMH to BWI

Columbus

United States

CMH

Port Columbus International Airport

Baltimore

United States

BWI

Baltimore/Washington International Thurgood Marshal Airport

Route
Nonstop service available
Distance
336 miles
Marketing airlines
2 airlines
Aircraft
5 aircraft types
Dates
Oct 19, 2026 – Aug 2, 2027

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Departure window: 2026-10-23 – 2026-11-21.

No recent fares appear in this limited preview. This does not mean the route is sold out. Use the search controls to check other dates and routes.

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Explore these airports and cities

  • Flights from CMH
  • Flights to BWI
  • Award flights to Washington DC

Columbus to Baltimore route overview

Port Columbus International Airport (CMH) serves Columbus; Baltimore/Washington International Thurgood Marshal Airport (BWI) serves Baltimore.

The airports are 336 miles apart by great-circle distance.

Roame's current schedule feed shows nonstop service from CMH to BWI.

Marketing airlines listed in the current schedule, including codeshare sellers, are United Airlines (UA) and Southwest Airlines (WN). This list does not identify the operating airline for each flight; check the flight details before booking.

Published schedule dates span Oct 19, 2026 – Aug 2, 2027.

Marketing airlines on the Columbus to Baltimore route

These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.

Airline alliance affiliations represented: Star Alliance

Aircraft flying from CMH to BWI

Frequently asked questions

Which airports serve the Columbus to Baltimore route?

Port Columbus International Airport (CMH) is the origin airport and Baltimore/Washington International Thurgood Marshal Airport (BWI) is the destination airport.

How far is Baltimore from Columbus?

CMH and BWI are approximately 336 miles apart by great-circle distance.

Are there direct flights from CMH to BWI?

Yes. Roame's current schedule feed shows nonstop service from CMH to BWI.

Which airlines market flights from CMH to BWI?

Marketing airlines listed in the current schedule, including codeshare sellers, are United Airlines (UA) and Southwest Airlines (WN). This list does not identify the operating airline for each flight; check the flight details before booking.

Which aircraft fly from CMH to BWI?

Aircraft listed in the current schedule include Airbus A319 (319), Boeing 737-800 Winglets (73H), Boeing 737 MAX 8 (7M8), 7S7 and JET.

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