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$385+ Cheap flights from Columbia, MO to Baltimore (COU - 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 7/30. Fares are subject to change and may not be available on all flights or dates of travel.
COU — BWI
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from Columbia to Baltimore

Discover tips and strategies to find the most affordable flight options for your journey from Columbia (COU) 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 July 3, 2025.

Round-trip from

$456
(United Airlines)

One-way from

$385
(American Airlines)
From Columbia Regional to Baltimore/Washington
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One-way flight from Columbia Regional to Baltimore/Washington
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Find flight deals from Columbia to Baltimore

Cheapest flights from Columbia to Baltimore
Explore the most affordable flight options available from Columbia to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This United Airlines deal was found by Cheapflights users on 7/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/138:00 amCOU - BWI
1 stop8h 15mUnited Airlines
Tue 12/165:12 pmBWI - COU
1 stop22h 17mUnited Airlines
Deal found 7/1$456
This American Airlines deal was found by Cheapflights users on 7/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/131:34 pmCOU - BWI
2 stops9h 54mAmerican Airlines
Tue 12/167:40 amBWI - COU
1 stop6h 23mAmerican Airlines
Deal found 7/2$498

Cheapflights Fare Finder

Customize your flight search to find flights from Columbia 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 July 3, 2025.
Use the filters below to find and compare flights from Columbia to Baltimore that are best for you.

Fly from

Columbia

Fly to

Baltimore

Route

Depart

Return

Price

ColumbiaBaltimore

COU - BWI

COUBWI

Columbia Regional

Sat 12/13

8:00 am-5:15 pm

1 stop8h 15m

Baltimore/Washington

Tue 12/16

5:12 pm-2:29 pm

1 stop22h 17m

$456

ColumbiaBaltimore

COU - BWI

COUBWI

Columbia Regional

Sat 12/13

1:34 pm-12:28 am

2 stops9h 54m

Baltimore/Washington

Tue 12/16

7:40 am-1:03 pm

1 stop6h 23m

$498

ColumbiaBaltimore

COU - BWI

COUBWI

Columbia Regional

Wed 7/30

11:36 am-5:18 pm

1 stop4h 42m

$385

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Best time to book a flight from Columbia to Baltimore

Have a flexible travel schedule? Discover the best time to fly to Baltimore from Columbia 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.

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 July 3, 2025.
Get a feel of what it's like to fly with United Airlines and American Airlines from Columbia to Baltimore by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,861 reviews

Overall

7.4

Crew

8.1

Entertainment

7.0

Boarding

7.7

Food

6.6

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,861 reviews
United Airlines
7.4
Good
8,861 reviews

Overall

7.4

Crew

8.1

Entertainment

7.0

Boarding

7.7

Food

6.6

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,861 reviews

Overall

7.4

Crew

8.1

Entertainment

7.0

Boarding

7.7

Food

6.6

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

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

  • What are the cheapest airlines flying from Columbia, Missouri to Baltimore round-trip?

    Our cheapest airline available from Columbia, Missouri to Baltimore is United Airlines. Our recent data shows that you can find tickets from as low as $456 on this airline. An additional option worth looking into is American Airlines, starting at $498.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Columbia 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 Columbia, Missouri to Baltimore?

    Currently, August is the cheapest month in which you can book a flight from Columbia, Missouri to Baltimore (average of $241). Flying from Columbia, Missouri to Baltimore in March is currently the most expensive (average of $290). 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.

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Alternative routes for Columbia to Baltimore

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Top airline flying from Columbia to Baltimore

Discover the top airline that operate flights from Columbia 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$400Average$570FlexibilityNo cancel feeOn-time71%

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