$278+ Cheap flights from Baltimore to Columbia, MO (BWI - COU)
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 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — COU
Nov 18 — Nov 251
Round-trip
1 adult, Economy
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Find cheap flights from Baltimore to Columbia with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Baltimore to Columbia
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Cheapest flights from Baltimore to ColumbiaExplore the most affordable flight options available from Baltimore to Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 19, 2026.
Explore the most affordable flight options available from Baltimore to Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 19, 2026.
This United Airlines deal was found by Cheapflights users on 10/17. 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.
Thu 12/36:10 am -
1 stop5h 25m
Wed 12/93:04 pm -
1 stop5h 34m
Deal found 10/17![United Airlines logo]()
$328
This United Airlines deal was found by Cheapflights users on 10/16. 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.
Sat 10/316:10 am -
1 stop5h 34m
Wed 11/43:00 pm -
1 stop5h 42m
Deal found 10/16![United Airlines logo]()
$358
This American Airlines deal was found by Cheapflights users on 10/17. 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.
Wed 10/281:34 pm -
1 stop5h 50m
Sat 10/316:25 pm -
1 stop4h 51m
Deal found 10/17![American Airlines logo]()
$419
This American Airlines deal was found by Cheapflights users on 10/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/3111:40 am -
1 stop7h 15m
Wed 11/46:13 am -
2 stops9h 47m
Deal found 10/16![American Airlines logo]()
$424
This American Airlines deal was found by Cheapflights users on 10/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/249:46 am -
2 stops9h 12m
Fri 11/276:28 pm -
1 stop4h 31m
Deal found 10/16![American Airlines logo]()
$445
This United Airlines deal was found by Cheapflights users on 10/15. 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.
Thu 10/155:29 pm -
1 stop6h 26m
Mon 10/193:43 pm -
1 stop6h 16m
Deal found 10/15![United Airlines logo]()
$448
This American Airlines deal was found by Cheapflights users on 10/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/249:46 am -
2 stops12h 43m
Sat 11/286:28 pm -
1 stop4h 31m
Deal found 10/16![American Airlines logo]()
$500
This American Airlines deal was found by Cheapflights users on 10/15. 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 11/126:27 pm -
1 stop4h 48m
Thu 11/196:28 pm -
1 stop4h 46m
Deal found 10/15![American Airlines logo]()
$502
Best flights from Baltimore to ColumbiaDiscover carefully curated flight deals from Baltimore to Columbia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 19, 2026.
Discover carefully curated flight deals from Baltimore to Columbia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 19, 2026.
This United Airlines deal was found by Cheapflights users on 10/17. 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.
Thu 12/36:10 am -
1 stop5h 25m
Wed 12/93:04 pm -
1 stop5h 34m
Deal found 10/17![United Airlines logo]()
$328
This KAYAK deal was found by Cheapflights users on 10/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/76:24 pm -
1 stop4h 53m
Fri 12/116:29 pm -
1 stop4h 28m
Deal found 10/19![American Airlines logo]()
$556
This United Airlines deal was found by Cheapflights users on 10/18. 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 1/125:24 pm -
1 stop7h 06m
Tue 1/193:12 pm -
1 stop5h 20m
Deal found 10/18![United Airlines logo]()
$428
This United Airlines deal was found by Cheapflights users on 10/18. 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 2/610:35 am -
1 stop5h 02m
Tue 2/93:12 pm -
1 stop5h 20m
Deal found 10/18![United Airlines logo]()
$428
This United Airlines deal was found by Cheapflights users on 10/17. 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 11/145:31 pm -
1 stop4h 52m
Sat 11/213:00 pm -
1 stop5h 42m
Deal found 10/17![United Airlines logo]()
$519
Last-minute flights from Baltimore to ColumbiaDiscover last-minute flight deals from Baltimore to Columbia. Data last updated October 19, 2026 and is based on user searches.
Discover last-minute flight deals from Baltimore to Columbia. Data last updated October 19, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 10/17. 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.
Wed 10/281:34 pm -
1 stop5h 50m
Sat 10/316:25 pm -
1 stop4h 51m
Deal found 10/17![American Airlines logo]()
$419
This United Airlines deal was found by Cheapflights users on 10/16. 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.
Sat 10/316:10 am -
1 stop5h 34m
Wed 11/43:00 pm -
1 stop5h 42m
Deal found 10/16![United Airlines logo]()
$358
This American Airlines deal was found by Cheapflights users on 10/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/3111:40 am -
1 stop7h 15m
Wed 11/46:13 am -
2 stops9h 47m
Deal found 10/16![American Airlines logo]()
$424
This American Airlines deal was found by Cheapflights users on 10/15. 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 11/126:27 pm -
1 stop4h 48m
Thu 11/196:28 pm -
1 stop4h 46m
Deal found 10/15![American Airlines logo]()
$502
This United Airlines deal was found by Cheapflights users on 10/17. 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 11/145:31 pm -
1 stop4h 52m
Sat 11/213:00 pm -
1 stop5h 42m
Deal found 10/17![United Airlines logo]()
$519
This American Airlines deal was found by Cheapflights users on 10/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/249:46 am -
2 stops9h 12m
Fri 11/276:28 pm -
1 stop4h 31m
Deal found 10/16![American Airlines logo]()
$445
This American Airlines deal was found by Cheapflights users on 10/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/249:46 am -
2 stops12h 43m
Sat 11/286:28 pm -
1 stop4h 31m
Deal found 10/16![American Airlines logo]()
$500
One-way flights from Baltimore to ColumbiaSearch for one-way flight options from Baltimore to Columbia. Find affordable one-way fares based on user searches. Data last updated October 19, 2026.
Search for one-way flight options from Baltimore to Columbia. Find affordable one-way fares based on user searches. Data last updated October 19, 2026.
This United Airlines deal was found by Cheapflights users on 10/16. 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.
Fri 12/115:20 pm -
1 stop5h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![United Airlines logo]()
$278
This Kiwi.com deal was found by Cheapflights users on 10/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/139:43 am -
3 stops32h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![Multiple Airlines logo]()
$401
Find flight deals from Baltimore to Columbia
Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Columbia (COU). 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 October 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $328 (United Airlines) |
One-way from | $278 (United Airlines) |
Popular in | August |
Cheapest in | May |
Average price | $467 |
Cheapflights Fare Finder
Customize your flight search to find flights from Baltimore to Columbia 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 7,457,451 searches. Data last updated October 19, 2026.
Use the filters below to find and compare flights from Baltimore to Columbia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BaltimoreColumbia
BWI Baltimore/Washington - COU Columbia Regional
BWICOU
Baltimore/Washington
Sat 12/12
5:20 pm-10:56 pm
1 stop6h 36m
Columbia Regional
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$278
Quickest round-trip
BaltimoreColumbia
BWI Baltimore/Washington - COU Columbia Regional
BWICOU
Baltimore/Washington
Fri 12/11
5:20 pm-9:23 pm
1 stop5h 03m
Columbia Regional
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$278
BaltimoreColumbia
BWI Baltimore/Washington - COU Columbia Regional
BWICOU
Baltimore/Washington
Thu 12/3
6:10 am-10:35 am
1 stop5h 25m
Columbia Regional
Wed 12/9
3:04 pm-9:38 pm
1 stop5h 34m
$328
BaltimoreColumbia
BWI Baltimore/Washington - COU Columbia Regional
BWICOU
Baltimore/Washington
Tue 1/12
5:24 pm-11:30 pm
1 stop7h 06m
Columbia Regional
Tue 1/19
3:12 pm-9:32 pm
1 stop5h 20m
$428
BaltimoreColumbia
BWI Baltimore/Washington - COU Columbia Regional
BWICOU
Baltimore/Washington
Sat 2/6
10:35 am-2:37 pm
1 stop5h 02m
Columbia Regional
Tue 2/9
3:12 pm-9:32 pm
1 stop5h 20m
$428
BaltimoreColumbia
BWI Baltimore/Washington - COU Columbia Regional
BWICOU
Baltimore/Washington
Sat 11/14
5:31 pm-9:23 pm
1 stop4h 52m
Columbia Regional
Sat 11/21
3:00 pm-9:42 pm
1 stop5h 42m
$519
BaltimoreColumbia
BWI Baltimore/Washington - COU Columbia Regional
BWICOU
Baltimore/Washington
Mon 12/7
6:24 pm-10:17 pm
1 stop4h 53m
Columbia Regional
Fri 12/11
6:29 pm-11:57 pm
1 stop4h 28m
$556
Sorted by cheapest first
- Most accurate provider: When it comes to deals on Baltimore-Columbia, Missouri flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Baltimore-Columbia, Missouri flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Baltimore-Columbia, Missouri flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Baltimore-Columbia, Missouri 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 Baltimore-Columbia, Missouri 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 Baltimore to Columbia
Have a flexible travel schedule? Discover the best time to fly to Columbia from Baltimore with our price prediction graph.
BWI-COU
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 Columbia
Get insights into the airlines that provide service to Columbia. 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 Columbia. Reviews last updated October 19, 2026.
See what other customers who have flown with United Airlines from Baltimore to Columbia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.1
Entertainment
7.1
Boarding
7.7
Comfort
7.3
Overall
7.3
Food
6.7
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Crew
8.1
Entertainment
7.1
Boarding
7.7
Comfort
7.3
Overall
7.3
Food
6.7
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Related info for your journey
Find useful and relevant information for your journey from Baltimore to Columbia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Columbia?
Book flights to Columbia if you plan to visit one of these locationsJefferson City
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Explore flights to Columbia departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 19, 2026.
Complete your trip
Complete your trip to Columbia by adding a car rental and/or hotel reservation to your travel itinerary.
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Baltimore and Columbia flights
Browse other Baltimore and Columbia flight options. Last updated on October 19, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Baltimore to Columbia
Discover the top airline that operate flights from Baltimore to Columbia. 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 7,457,451 searches. Data last updated October 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$325 | Average$401 | FlexibilityNo cancel fee | On-time69% |