$222+ Cheap flights from Columbia, MO (COU) to Maryland
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 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
COU — BWI
Oct 26 — Nov 21
Round-trip
1 adult, Economy
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Cheapest flights from Columbia to MarylandExplore the most affordable flight options available from Columbia to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 26, 2026.
Explore the most affordable flight options available from Columbia to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 26, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/22. 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.
Fri 10/3012:59 pm -
1 stop18h 18m
Sun 11/19:52 pm -
1 stop13h 51m
Deal found 9/22![Multiple Airlines logo]()
$222
This United Airlines deal was found by Cheapflights users on 9/22. 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 11/118:00 am -
1 stop5h 06m
Sat 11/145:31 pm -
1 stop4h 52m
Deal found 9/22![United Airlines logo]()
$328
This United Airlines deal was found by Cheapflights users on 9/21. 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 10/63:43 pm -
1 stop6h 16m
Sat 10/106:29 am -
1 stop5h 10m
Deal found 9/21![United Airlines logo]()
$358
This United Airlines deal was found by Cheapflights users on 9/23. 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 10/36:15 am -
1 stop6h 43m
Fri 10/167:10 pm -
1 stop4h 45m
Deal found 9/23![United Airlines logo]()
$373
This United Airlines deal was found by Cheapflights users on 9/25. 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 10/86:15 am -
1 stop6h 43m
Tue 10/136:29 am -
1 stop5h 10m
Deal found 9/25![United Airlines logo]()
$388
This American Airlines deal was found by Cheapflights users on 9/22. 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 10/146:24 pm -
1 stop4h 52m
Sat 10/175:48 pm -
1 stop5h 51m
Deal found 9/22![American Airlines logo]()
$403
This American Airlines deal was found by Cheapflights users on 9/24. 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 10/110:38 am -
1 stop6h 08m
Sun 10/46:01 am -
1 stop4h 55m
Deal found 9/24![American Airlines logo]()
$418
This American Airlines deal was found by Cheapflights users on 9/22. 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.
Fri 10/306:25 pm -
1 stop4h 51m
Mon 11/26:27 pm -
1 stop4h 48m
Deal found 9/22![American Airlines logo]()
$419
This United Airlines deal was found by Cheapflights users on 9/24. 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 10/313:00 pm -
1 stop5h 42m
Tue 11/310:09 am -
1 stop5h 09m
Deal found 9/24![United Airlines logo]()
$428
Best flights from Columbia to MarylandDiscover carefully curated flight deals from Columbia to Maryland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 26, 2026.
Discover carefully curated flight deals from Columbia to Maryland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 26, 2026.
This United Airlines deal was found by Cheapflights users on 9/21. 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 10/63:43 pm -
1 stop6h 16m
Sat 10/106:29 am -
1 stop5h 10m
Deal found 9/21![United Airlines logo]()
$358
This American Airlines deal was found by Cheapflights users on 9/21. 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 10/146:24 pm -
1 stop4h 52m
Sat 10/175:48 pm -
1 stop5h 51m
Deal found 9/21![American Airlines logo]()
$403
This United Airlines deal was found by Cheapflights users on 9/21. 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 10/3111:20 am -
1 stop6h 41m
Tue 11/35:31 pm -
1 stop6h 27m
Deal found 9/21![United Airlines logo]()
$428
This American Airlines deal was found by Cheapflights users on 9/25. 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 10/810:40 am -
1 stop6h 11m
Tue 10/1311:34 am -
2 stops10h 21m
Deal found 9/25![American Airlines logo]()
$464
Last-minute flights from Columbia to MarylandDiscover last-minute flight deals from Columbia to Maryland. Data last updated September 26, 2026 and is based on user searches.
Discover last-minute flight deals from Columbia to Maryland. Data last updated September 26, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/24. 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 10/110:38 am -
1 stop6h 08m
Sun 10/46:01 am -
1 stop4h 55m
Deal found 9/24![American Airlines logo]()
$418
This United Airlines deal was found by Cheapflights users on 9/23. 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 10/36:15 am -
1 stop6h 43m
Fri 10/167:10 pm -
1 stop4h 45m
Deal found 9/23![United Airlines logo]()
$373
This United Airlines deal was found by Cheapflights users on 9/21. 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 10/63:43 pm -
1 stop6h 16m
Sat 10/106:29 am -
1 stop5h 10m
Deal found 9/21![United Airlines logo]()
$358
This United Airlines deal was found by Cheapflights users on 9/22. 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 10/76:15 am -
1 stop6h 43m
Sun 10/116:29 am -
1 stop5h 10m
Deal found 9/22![United Airlines logo]()
$458
This United Airlines deal was found by Cheapflights users on 9/25. 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 10/86:15 am -
1 stop6h 43m
Tue 10/136:29 am -
1 stop5h 10m
Deal found 9/25![United Airlines logo]()
$388
This American Airlines deal was found by Cheapflights users on 9/22. 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 10/146:24 pm -
1 stop4h 52m
Sat 10/175:48 pm -
1 stop5h 51m
Deal found 9/22![American Airlines logo]()
$403
This Kiwi.com deal was found by Cheapflights users on 9/22. 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.
Fri 10/3012:59 pm -
1 stop18h 18m
Sun 11/19:52 pm -
1 stop13h 51m
Deal found 9/22![Multiple Airlines logo]()
$222
This American Airlines deal was found by Cheapflights users on 9/22. 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.
Fri 10/306:25 pm -
1 stop4h 51m
Mon 11/26:27 pm -
1 stop4h 48m
Deal found 9/22![American Airlines logo]()
$419
This United Airlines deal was found by Cheapflights users on 9/24. 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 10/313:00 pm -
1 stop5h 42m
Tue 11/310:09 am -
1 stop5h 09m
Deal found 9/24![United Airlines logo]()
$428
One-way flights from Columbia to MarylandSearch for one-way flight options from Columbia to Maryland. Find affordable one-way fares based on user searches. Data last updated September 26, 2026.
Search for one-way flight options from Columbia to Maryland. Find affordable one-way fares based on user searches. Data last updated September 26, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/24. 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.
Fri 11/612:58 pm -
3 stops34h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![Multiple Airlines logo]()
$224
This United Airlines deal was found by Cheapflights users on 9/21. 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 10/1711:19 am -
1 stop5h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![United Airlines logo]()
$278
This American Airlines deal was found by Cheapflights users on 9/24. 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.
Fri 11/66:15 am -
2 stops11h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![American Airlines logo]()
$379
Find flight deals from Columbia to Maryland
Keep the following information in mind while searching for Columbia to Maryland flight deals. Data was last updated September 26, 2026.
Round-trip from | $222 (Kiwi.com) |
|---|---|
Popular in | March |
Cheapest in | January |
Average price | $536 |
Cheapflights Fare Finder
Customize your flight search to find flights from Columbia to Maryland 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 September 26, 2026.
Use the filters below to find and compare flights from Columbia to Maryland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ColumbiaBaltimore
COU Columbia Regional - BWI Baltimore/Washington
COUBWI
Columbia Regional
Fri 11/6
12:58 pm-12:33 am
3 stops34h 35m
Baltimore/Washington
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$224
ColumbiaBaltimore
COU Columbia Regional - BWI Baltimore/Washington
COUBWI
Columbia Regional
Tue 10/6
3:43 pm-10:59 pm
1 stop6h 16m
Baltimore/Washington
Sat 10/10
6:29 am-10:39 am
1 stop5h 10m
$358
ColumbiaBaltimore
COU Columbia Regional - BWI Baltimore/Washington
COUBWI
Columbia Regional
Fri 11/6
6:15 am-6:15 pm
2 stops11h 00m
Baltimore/Washington
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$379
Quickest round-trip
ColumbiaBaltimore
COU Columbia Regional - BWI Baltimore/Washington
COUBWI
Columbia Regional
Wed 10/14
6:24 pm-12:16 am
1 stop4h 52m
Baltimore/Washington
Sat 10/17
5:48 pm-10:39 pm
1 stop5h 51m
$403
ColumbiaBaltimore
COU Columbia Regional - BWI Baltimore/Washington
COUBWI
Columbia Regional
Sat 10/31
11:20 am-7:01 pm
1 stop6h 41m
Baltimore/Washington
Tue 11/3
5:31 pm-10:58 pm
1 stop6h 27m
$428
ColumbiaBaltimore
COU Columbia Regional - BWI Baltimore/Washington
COUBWI
Columbia Regional
Sat 10/17
9:00 am-10:59 pm
2 stops12h 59m
Baltimore/Washington
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$434
ColumbiaBaltimore
COU Columbia Regional - BWI Baltimore/Washington
COUBWI
Columbia Regional
Thu 10/8
10:40 am-5:51 pm
1 stop6h 11m
Baltimore/Washington
Tue 10/13
11:34 am-8:55 pm
2 stops10h 21m
$464
Sorted by cheapest first
Best time to book a flight from Columbia to Maryland
Have a flexible travel schedule? Discover the best time to fly to Maryland from Columbia with our price prediction graph.
COU-BWI
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 Columbia to Maryland
COU-USMD
COU-BWI
What is the cheapest month to book a flight from Columbia, Missouri to Maryland?
Currently, July is the cheapest month in which you can book a flight from Columbia, Missouri to Maryland (average of $379). Flying from Columbia, Missouri to Maryland in February is currently the most expensive (average of $764). 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.
How much does it cost to fly round-trip from Columbia, Missouri to Maryland?
Airfare is below average for this route at the moment.
Columbia, Missouri to Maryland flights typically cost between $328 and $556 in October.The cheapest round-trip price found within the last 5 days was $222 on Multiple Airlines (Oct 30-Nov 1).
Reviews of airlines servicing Maryland
Get insights into the airlines that provide service to Maryland. 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 Maryland. Reviews last updated September 26, 2026.
See what other customers who have flown with United Airlines from Columbia to Maryland have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.3
Boarding
7.7
Entertainment
7.1
Crew
8.1
Food
6.7
Overall
7.4
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Comfort
7.3
Boarding
7.7
Entertainment
7.1
Crew
8.1
Food
6.7
Overall
7.4
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Related info for your journey
Find useful and relevant information for your journey from Columbia to Maryland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Columbia to Maryland
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Complete your trip
Complete your trip to Maryland by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Columbia to Maryland by cabin class
Find flights from Columbia to Maryland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Columbia and Maryland flights
Browse other Columbia and Maryland flight options. Last updated on September 26, 2026.
Popular flight searches
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Columbia to Maryland flights
Consider these flights traveling from Columbia to Maryland.
Top airline flying from Columbia to Maryland
Discover the top airline that operate flights from Columbia to Maryland. 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 September 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$258 | Average$421 | FlexibilityNo cancel fee | On-time69% |