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$298+ Cheap flights from Columbia, MO to Baltimore (COU - BWI)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/17. Fares are subject to change and may not be available on all flights or dates of travel.
COU — BWI
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
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Cheap 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 February 3, 2026.

This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/173:10 pm
COU
-
BWI
1 stop5h 07m
United Airlines
Sat 2/216:20 am
BWI
-
COU
1 stop5h 13m
United Airlines
Deal found 2/2$298
This United Airlines deal was found by Cheapflights users on 2/1. 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.
Fri 5/83:10 pm
COU
-
BWI
1 stop4h 52m
United Airlines
Sun 5/106:15 am
BWI
-
COU
1 stop5h 42m
United Airlines
Deal found 2/1$328
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/183:10 pm
COU
-
BWI
1 stop5h 07m
United Airlines
Sat 2/216:20 am
BWI
-
COU
1 stop5h 13m
United Airlines
Deal found 1/31$333
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/182:41 pm
COU
-
BWI
1 stop6h 01m
United Airlines
Mon 3/236:20 am
BWI
-
COU
1 stop5h 13m
United Airlines
Deal found 2/3$398
This American Airlines deal was found by Cheapflights users on 2/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1810:01 am
COU
-
BWI
2 stops11h 26m
American Airlines
Mon 3/2312:32 pm
BWI
-
COU
1 stop8h 47m
American Airlines
Deal found 2/1$442
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/1710:08 am
COU
-
BWI
1 stop6h 56m
American Airlines
Sat 2/2112:23 pm
BWI
-
COU
2 stops8h 56m
American Airlines
Deal found 2/2$518

Find 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 February 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$298
(United Airlines)
Provider with most accurate pricing for Columbia Regional-Baltimore/Washington flight deals.
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Provider most trusted by Cheapflights users for Columbia Regional-Baltimore/Washington flights.
Search Deals
From Columbia Regional to Baltimore/Washington
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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 February 3, 2026.
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

Tue 2/17

3:10 pm-9:17 pm

1 stop5h 07m

Baltimore/Washington

Sat 2/21

6:20 am-10:33 am

1 stop5h 13m

$298

ColumbiaBaltimore

COU - BWI

COUBWI

Columbia Regional

Fri 5/8

3:10 pm-9:02 pm

1 stop4h 52m

Baltimore/Washington

Sun 5/10

6:15 am-10:57 am

1 stop5h 42m

$328

ColumbiaBaltimore

COU - BWI

COUBWI

Columbia Regional

Wed 2/18

3:10 pm-9:17 pm

1 stop5h 07m

Baltimore/Washington

Sat 2/21

6:20 am-10:33 am

1 stop5h 13m

$333

ColumbiaBaltimore

COU - BWI

COUBWI

Columbia Regional

Wed 3/18

2:41 pm-9:42 pm

1 stop6h 01m

Baltimore/Washington

Mon 3/23

6:20 am-10:33 am

1 stop5h 13m

$398

ColumbiaBaltimore

COU - BWI

COUBWI

Columbia Regional

Wed 3/18

10:01 am-10:27 pm

2 stops11h 26m

Baltimore/Washington

Mon 3/23

12:32 pm-8:19 pm

1 stop8h 47m

$442

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

  • Most accurate provider: When it comes to deals on Columbia, Missouri-Baltimore flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Columbia, Missouri-Baltimore flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Columbia, Missouri-Baltimore flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Columbia, Missouri-Baltimore flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Columbia, Missouri-Baltimore flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 February 3, 2026.
Get a feel of what it's like to fly with 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.
American Airlines
7.2
Good
11,216 reviews

Boarding

7.5

Overall

7.2

Food

6.4

Entertainment

6.9

Comfort

7.2

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.
American Airlines
7.2
Good
11,216 reviews
American Airlines
7.2
Good
11,216 reviews

Boarding

7.5

Overall

7.2

Food

6.4

Entertainment

6.9

Comfort

7.2

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.

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.

  • How long is the flight from Columbia, Missouri to Baltimore?

    A quick flight from Columbia, Missouri to Baltimore can take about 5h 07m. United Airlines provides one of the quickest options available for as low as $298. The distance from Columbia, Missouri to Baltimore is about 834 mi.

  • What is the cheapest airline to fly from Columbia, Missouri to Baltimore round-trip?

    Our cheapest airline available from Columbia, Missouri to Baltimore is American Airlines. Our recent data shows that you can find tickets from as low as $412 on this airline.

  • 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.

See more FAQs

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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 February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$412Average$577FlexibilityNo cancel feeOn-time71%

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