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$304+ 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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
COU — BWI
Apr 19 — Apr 261
Sun 4/19
Sun 4/26
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 March 20, 2026.

This American Airlines deal was found by Cheapflights users on 3/15. 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 8/256:17 am
COU
-
BWI
2 stops9h 29m
American Airlines
Sat 8/295:38 pm
BWI
-
COU
1 stop5h 57m
American Airlines
Deal found 3/15$304
This American Airlines deal was found by Cheapflights users on 3/17. 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.
Thu 4/304:28 pm
COU
-
BWI
1 stop6h 28m
American Airlines
Sun 5/35:39 am
BWI
-
COU
1 stop5h 07m
American Airlines
Deal found 3/17$318
This United Airlines deal was found by Cheapflights users on 3/17. 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 4/111:30 am
COU
-
BWI
1 stop5h 03m
United Airlines
Sun 4/56:00 am
BWI
-
COU
1 stop5h 55m
United Airlines
Deal found 3/17$328
This Kiwi.com deal was found by Cheapflights users on 3/17. 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.
Wed 6/1711:44 am
COU
-
BWI
1 stop19h 39m
Multiple Airlines
Tue 6/239:18 am
BWI
-
COU
1 stop26h 36m
Multiple Airlines
Deal found 3/17$338
This American Airlines deal was found by Cheapflights users on 3/15. 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.
Thu 5/287:16 am
COU
-
BWI
1 stop4h 49m
American Airlines
Mon 6/16:00 am
BWI
-
COU
1 stop5h 00m
American Airlines
Deal found 3/15$374
This United Airlines deal was found by Cheapflights users on 3/15. 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 4/253:23 pm
COU
-
BWI
1 stop5h 01m
United Airlines
Tue 4/2811:08 am
BWI
-
COU
1 stop4h 40m
United Airlines
Deal found 3/15$388
This United Airlines deal was found by Cheapflights users on 3/16. 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 3/313:23 pm
COU
-
BWI
1 stop5h 00m
United Airlines
Sat 4/411:08 am
BWI
-
COU
1 stop4h 40m
United Airlines
Deal found 3/16$398
This United Airlines deal was found by Cheapflights users on 3/17. 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 3/282:41 pm
COU
-
BWI
1 stop6h 01m
United Airlines
Tue 3/316:00 am
BWI
-
COU
1 stop5h 55m
United Airlines
Deal found 3/17$428

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 March 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$304
(American 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.
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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 March 20, 2026.
Use the filters below to find and compare flights from Columbia to Baltimore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ColumbiaBaltimore

COU - BWI

COUBWI

Columbia Regional

Thu 4/30

4:28 pm-11:56 pm

1 stop6h 28m

Baltimore/Washington

Sun 5/3

5:39 am-9:46 am

1 stop5h 07m

$318

ColumbiaBaltimore

COU - BWI

COUBWI

Columbia Regional

Wed 4/1

11:30 am-5:33 pm

1 stop5h 03m

Baltimore/Washington

Sun 4/5

6:00 am-10:55 am

1 stop5h 55m

$328

ColumbiaBaltimore

COU - BWI

COUBWI

Columbia Regional

Thu 5/28

7:16 am-1:05 pm

1 stop4h 49m

Baltimore/Washington

Mon 6/1

6:00 am-10:00 am

1 stop5h 00m

$374

ColumbiaBaltimore

COU - BWI

COUBWI

Columbia Regional

Wed 6/17

11:23 am-5:33 pm

1 stop5h 10m

Baltimore/Washington

Sun 6/21

8:05 pm-12:30 am

1 stop5h 25m

$388

ColumbiaBaltimore

COU - BWI

COUBWI

Columbia Regional

Sat 4/25

11:30 am-5:33 pm

1 stop5h 03m

Baltimore/Washington

Tue 4/28

6:00 am-10:55 am

1 stop5h 55m

$388
Quickest round-trip

ColumbiaBaltimore

COU - BWI

COUBWI

Columbia Regional

Tue 3/31

3:23 pm-9:23 pm

1 stop5h 00m

Baltimore/Washington

Sat 4/4

11:08 am-2:48 pm

1 stop4h 40m

$398
Cheapest one-way
Quickest one-way

ColumbiaBaltimore

COU - BWI

COUBWI

Columbia Regional

Fri 5/1

8:00 am-2:13 pm

1 stop5h 13m

$488

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/18

Sorted by cheapest first
  • 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 March 20, 2026.
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
9,450 reviews

Comfort

7.3

Overall

7.4

Food

6.6

Entertainment

7.1

Boarding

7.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,450 reviews
United Airlines
7.4
Good
9,450 reviews

Comfort

7.3

Overall

7.4

Food

6.6

Entertainment

7.1

Boarding

7.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.1
Good
11,480 reviews
United Airlines
7.4
Good
9,450 reviews

Comfort

7.3

Overall

7.4

Food

6.6

Entertainment

7.1

Boarding

7.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

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 03m. American Airlines provides one of the quickest options available for as low as $328. The distance from Columbia, Missouri to Baltimore is about 834 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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 $238 on this airline. An additional option worth looking into is American Airlines, starting at $412.

  • 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

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Columbia to Baltimore

Discover the top 2 airlines 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 March 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$238Average$626FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$412Average$603FlexibilityNo cancel feeOn-time71%

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