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$54+ Cheap flights from Columbus to Baltimore (BWI)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — BWI
mrt. 5 — mrt. 121
do 3/5
do 3/12
1 adult, Economy
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Cheapflights Tip: The best prices from Columbus to Baltimore/Washington are usually found in September or May, booked 67 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Columbus to Baltimore

Cheapest flights from Columbus to Baltimore
Explore the most affordable flight options available from Columbus to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on februari 3, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
di 3/101:07 pm
CMH
-
BWI
1 stop11h 34m
Frontier
zo 3/156:05 am
BWI
-
CMH
1 stop7h 51m
Frontier
Deal found 2/2$128
This Kiwi.com deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
wo 3/411:39 am
CMH
-
BWI
2 stops12h 52m
Multiple Airlines
zo 3/86:05 am
BWI
-
CMH
1 stop7h 51m
Multiple Airlines
Deal found 1/31$136
This Expedia deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ma 3/211:39 am
CMH
-
BWI
1 stop11h 52m
Spirit Airlines
ma 3/912:30 pm
BWI
-
CMH
1 stop11h 02m
Spirit Airlines
Deal found 2/2$144
This Kiwi.com deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
wo 3/41:25 pm
CMH
-
BWI
1 stop18h 35m
Frontier
zo 3/86:05 am
BWI
-
CMH
1 stop7h 51m
Frontier
Deal found 1/31$146
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
di 3/101:07 pm
CMH
-
BWI
1 stop11h 34m
Multiple Airlines
wo 3/113:19 pm
BWI
-
CMH
2 stops18h 22m
Multiple Airlines
Deal found 2/2$153
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vr 2/2010:54 am
CMH
-
BWI
1 stop8h 50m
Frontier
zo 2/226:50 pm
BWI
-
CMH
1 stop15h 44m
Frontier
Deal found 2/2$157
This Expedia deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
do 3/55:45 am
CMH
-
BWI
1 stop5h 32m
Spirit Airlines
ma 3/912:30 pm
BWI
-
CMH
1 stop11h 02m
Spirit Airlines
Deal found 2/2$158
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vr 2/2010:54 am
CMH
-
BWI
2 stops12h 37m
Multiple Airlines
zo 2/226:50 pm
BWI
-
CMH
1 stop15h 44m
Multiple Airlines
Deal found 2/2$159
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
za 2/711:24 am
CMH
-
BWI
1 stop11h 17m
Frontier
za 2/146:55 pm
BWI
-
CMH
1 stop15h 37m
Frontier
Deal found 2/2$160
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
wo 4/296:25 am
CMH
-
BWI
1 stop26h 18m
Multiple Airlines
zo 5/39:07 am
BWI
-
CMH
1 stop5h 34m
Multiple Airlines
Deal found 2/2$161
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
di 3/101:07 pm
CMH
-
BWI
1 stop11h 34m
Frontier
wo 3/114:28 pm
BWI
-
CMH
1 stop16h 17m
Frontier
Deal found 2/2$163
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
di 2/1711:39 am
CMH
-
BWI
1 stop21h 27m
Multiple Airlines
do 2/196:00 am
BWI
-
CMH
1 stop27h 59m
Multiple Airlines
Deal found 2/3$164

Find flight deals from Columbus to Baltimore

Discover tips and strategies to find the most affordable flight options for your journey from Columbus (C01) to Baltimore (BWI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated februari 3, 2026.

Round-trip from

$128
(Kiwi.com)

One-way from

$54
(Trip.com)

Popular in

December

Cheapest in

September

Average price

$321
From Columbus to Baltimore/Washington
Search Deals
One-way flight from Columbus to Baltimore/Washington
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($44 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Columbus to Baltimore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated februari 3, 2026.
Use the filters below to find and compare flights from Columbus to Baltimore that are best for you.

Fly from

Columbus

Fly to

Baltimore

Route

Depart

Return

Price

ColumbusBaltimore

CMH - BWI

CMHBWI

Columbus

vr 2/27

11:17 am-12:31 am

1 stop13h 14m

Baltimore/Washington

ma 3/2

6:08 pm-10:44 am

2 stops16h 36m

$194

ColumbusBaltimore

CMH - BWI

CMHBWI

Columbus

di 3/10

5:45 am-11:17 am

1 stop5h 32m

Baltimore/Washington

di 3/10

12:30 pm-11:32 pm

1 stop11h 02m

$200

ColumbusBaltimore

CMH - BWI

CMHBWI

Columbus

za 2/14

1:20 pm-10:53 pm

1 stop9h 33m

Baltimore/Washington

za 2/28

4:45 pm-11:53 pm

1 stop7h 08m

$205

ColumbusBaltimore

CMH - BWI

CMHBWI

Columbus

di 3/17

1:07 pm-12:41 am

1 stop11h 34m

Baltimore/Washington

wo 3/18

10:19 am-10:49 pm

1 stop12h 30m

$226

ColumbusBaltimore

CMH - BWI

CMHBWI

Columbus

di 4/14

10:40 am-11:59 pm

2 stops13h 19m

Baltimore/Washington

wo 4/15

9:41 am-10:13 pm

1 stop12h 32m

$233

ColumbusBaltimore

CMH - BWI

CMHBWI

Columbus

di 2/17

5:45 am-9:06 am

2 stops27h 21m

Baltimore/Washington

do 2/19

6:20 am-11:53 pm

3 stops17h 33m

$253

ColumbusBaltimore

CMH - BWI

CMHBWI

Columbus

ma 4/13

5:00 pm-6:25 pm

Nonstop1h 25m

Baltimore/Washington

wo 4/15

10:50 am-12:15 pm

Nonstop1h 25m

$259

ColumbusBaltimore

CMH - BWI

CMHBWI

Columbus

ma 4/13

5:35 am-6:55 am

Nonstop1h 20m

Baltimore/Washington

di 4/14

8:50 pm-10:15 pm

Nonstop1h 25m

$259

ColumbusBaltimore

CMH - BWI

CMHBWI

Columbus

di 4/14

8:55 am-10:15 am

Nonstop1h 20m

Baltimore/Washington

wo 4/15

5:10 pm-9:30 pm

1 stop4h 20m

$269

ColumbusBaltimore

CMH - BWI

CMHBWI

Columbus

ma 4/13

6:05 am-9:14 am

3 stops27h 09m

Baltimore/Washington

wo 4/15

9:41 am-10:13 pm

1 stop12h 32m

$274

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

Showing 1-10 of 21 results
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Best time to book a flight from Columbus to Baltimore

Have a flexible travel schedule? Discover the best time to fly to Baltimore from Columbus with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Columbus to Baltimore

How far ahead should I book a flight from Columbus to Baltimore?

Use this chart to determine the optimal time to book a round-trip flight from Columbus to Baltimore. Price data was last updated on January 30, 2026.

The best time to book flights from Columbus to Baltimore is 67 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Columbus to Baltimore?

Currently, September is the cheapest month in which you can book a flight from Columbus to Baltimore (average of $77). Flying from Columbus to Baltimore in March is currently the most expensive (average of $194). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CMH to BWI?

Find hourly flight availability from Columbus to Baltimore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated februari 3, 2026.

When flying from Columbus to Baltimore, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 8% versus a flight at noon.

What is the cheapest day to fly from Columbus to Baltimore?

Use this chart to determine the cheapest time to fly round-trip from Columbus to Baltimore. Price data was last updated on January 31, 2026.

Travelers seeking maximum savings on their Columbus to Baltimore flight should consider departing on Thursday evenings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Baltimore

Get insights into the airlines that provide service to Baltimore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Baltimore. Reviews last updated februari 3, 2026.
See what other customers who have flown with Southwest from Columbus to Baltimore have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,272 reviews

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,272 reviews
Southwest
8.0
Very good
4,272 reviews

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from Columbus to Baltimore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Baltimore from Columbus?

    For a flight from Columbus to Baltimore, you will be flying into Baltimore/Washington. Baltimore/Washington (BWI) is just 8.5 mi from the center of the city. Baltimore/Washington is the only Baltimore airport and it handles 1 inbound flight from Columbus per day. 4 airlines have flights to Baltimore/Washington from Columbus on a regular basis.

  • How long is the flight from Columbus to Baltimore?

    Departing from Columbus to Baltimore will take you 5h 32m. Airlines will cover a distance of 336 mi.

  • What is the cheapest airline to fly from Columbus to Baltimore round-trip?

    Southwest, at $184, was found to be the cheapest airline from Columbus to Baltimore.. You may be able to fly from Columbus to Baltimore for 44% less than the average price by searching for this airline.

  • What are the cheapest airlines to fly from Columbus to Baltimore one-way?

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $77. American Airlines flights start at $99 while deals on Southwest start at $103 one-way.

  • What are the cheapest flights from Columbus to Baltimore?

    While on average a flight from Columbus to Baltimore is generally $298, our data shows the cheapest flight currently is $160. When looking at the most popular route, (Columbus - Baltimore/Washington), you can expect to pay $158 for that flight.

  • Can I find deals for flights from Columbus to Baltimore that include hotel bookings?

    Yes. In addition to deals on Columbus to Baltimore flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Columbus to Baltimore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Columbus to Baltimore.

  • Can I find deals for business class flights from Columbus to Baltimore?

    Yes. Cheapflights offers flight deals from Columbus to Baltimore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Columbus to Baltimore?

    Currently, September is the cheapest month in which you can book a flight from Columbus to Baltimore (average of $77). Flying from Columbus to Baltimore in March is currently the most expensive (average of $194). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 4 airlines flying from Columbus to Baltimore

Discover the top 4 airlines that operate flights from Columbus to Baltimore. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated februari 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$184Average$340FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$189Average$278FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$228Average$363FlexibilityNo cancel feeOn-time71%
DeltaCheapest$228Average$298FlexibilityNo cancel feeOn-timeN/A

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