$42 Find Cheap Flights from Cincinnati to Baltimore - Compare and Save

These are the earliest and latest flight times available from Cincinnati to Baltimore:

• Earliest: departs at 5:35 am and lands at 7:05 am
• Latest: departs at 5:50 pm and lands at 7:20 pm.

The flight takes about 1h 30m.

Only Economy Class is available on flights from Cincinnati to Baltimore.

A nonstop flight from Cincinnati to Baltimore takes 1h 30m, covering 428 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Round-trip flights from Cincinnati to Baltimore range from $225 to $403, with an average of $324 over the past 12 months. Anything below $225 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 85% above the $324 route average. Book 17 weeks before departure for the lowest fares.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $167 round-trip via Tampa (TPA), compared to $334 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $45–$90 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Canadair (Bombardier) Regional Jet 900 family is used most often on this route, operated mainly by Delta and American Airlines. Other aircraft seen on the route include Boeing 737-800 Passenger/BBJ2 (winglets) variants.

Morning is the busiest departure period on Cincinnati to Baltimore flights, with 50% of flights leaving in that window. Afternoon departures account for 50%, evening flights for 0%, and night flights for 0%.

JetBlue is the only airline on the Cincinnati to Baltimore route offering in-flight Wi-Fi. Pricing depends on fare class.

One-way fares from Cincinnati to Baltimore are currently lower than usual. Average one-way flight prices are about $75, which is 60% below the typical average for this route.

Baltimore/Washington Airport (BWI) hosts 5 major car rental companies, with daily rates averaging $72 for economy cars. Top options include:

• NextCar
• Hertz
• Dollar
• Budget
• Thrifty

Flights from Cincinnati to Baltimore usually depart from Cincinnati Cinci./N. Kentucky (CVG) and arrive at Baltimore/Washington (BWI).

One-stop flights from Cincinnati to Baltimore most commonly connect through:

• Atlanta Hartsfield-Jackson (ATL) - 52% of one-stop connections
• Charlotte Douglas (CLT) - 27% of one-stop connections
• Nashville Intl (BNA) - 8% of one-stop connections
• Detroit Metropolitan Wayne County (DTW) - 8% of one-stop connections

Yes. Flexible dates can save you up to 29% on flights from Cincinnati to Baltimore. Tuesday is the cheapest departure day at $262 round-trip on average, while Sunday is the most expensive at $369, a difference of $107.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Only Southwest operates flights between Cincinnati and Baltimore.

Flying via Detroit Metropolitan Wayne County (DTW) gives the shortest average 1-stop total travel time at 3h 40m, compared with 4h 19m via Charlotte Douglas (CLT) and 4h 19m via Nashville Intl (BNA).

Some of the most popular sights in Baltimore are M&T Bank Stadium, National Aquarium Baltimore and Oriole Park At Camden Yards. These are among the most viewed places in Baltimore on KAYAK.

Among airlines operating Cincinnati to Baltimore flights:

• Southwest: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Here are some options for this route, based on selected ticket types and cabin classes:

• Southwest: a cabin bag in Economy Class class
• JetBlue: a cabin bag in Economy Class class

Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.