
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 November 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $217 (Kiwi.com) |
Popular in | February |
Cheapest in | July |
Average price | $482 |
Fly from
Fly to
Route
Depart
Return
ColumbiaBaltimore
COU Columbia Regional - BWI Baltimore/Washington
COUBWI
Columbia Regional
Thu 3/4
6:16 pm-12:18 am
1 stop5h 02m
Baltimore/Washington
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
ColumbiaBaltimore
COU Columbia Regional - BWI Baltimore/Washington
COUBWI
Columbia Regional
Thu 12/3
5:02 pm-3:27 pm
1 stop21h 25m
Baltimore/Washington
Wed 12/9
8:41 pm-4:12 pm
2 stops20h 31m
ColumbiaBaltimore
COU Columbia Regional - BWI Baltimore/Washington
COUBWI
Columbia Regional
Thu 12/3
8:00 am-2:01 pm
1 stop5h 01m
Baltimore/Washington
Wed 12/9
10:40 am-2:28 pm
1 stop4h 48m
ColumbiaBaltimore
COU Columbia Regional - BWI Baltimore/Washington
COUBWI
Columbia Regional
Mon 11/30
6:28 pm-11:59 pm
1 stop4h 31m
Baltimore/Washington
Sun 12/13
11:50 am-5:59 pm
1 stop7h 09m
ColumbiaBaltimore
COU Columbia Regional - BWI Baltimore/Washington
COUBWI
Columbia Regional
Mon 11/30
6:28 pm-11:59 pm
1 stop4h 31m
Baltimore/Washington
Sat 12/12
11:50 am-5:59 pm
1 stop7h 09m
ColumbiaBaltimore
COU Columbia Regional - BWI Baltimore/Washington
COUBWI
Columbia Regional
Sat 2/6
3:12 pm-9:32 pm
1 stop5h 20m
Baltimore/Washington
Tue 2/9
5:24 pm-11:30 pm
1 stop7h 06m
ColumbiaBaltimore
COU Columbia Regional - BWI Baltimore/Washington
COUBWI
Columbia Regional
Wed 12/2
3:04 pm-9:38 pm
1 stop5h 34m
Baltimore/Washington
Sat 12/5
5:20 pm-10:56 pm
1 stop6h 36m
ColumbiaBaltimore
COU Columbia Regional - BWI Baltimore/Washington
COUBWI
Columbia Regional
Wed 11/25
3:00 pm-9:42 pm
1 stop5h 42m
Baltimore/Washington
Thu 11/26
8:23 am-4:35 pm
1 stop9h 12m
ColumbiaBaltimore
COU Columbia Regional - BWI Baltimore/Washington
COUBWI
Columbia Regional
Thu 3/4
9:00 am-8:59 pm
2 stops10h 59m
Baltimore/Washington
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
ColumbiaBaltimore
COU Columbia Regional - BWI Baltimore/Washington
COUBWI
Columbia Regional
Mon 11/23
3:00 pm-9:42 pm
1 stop5h 42m
Baltimore/Washington
Fri 11/27
5:31 pm-10:58 pm
1 stop6h 27m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
Everything you need to know about your flight from Columbia to Baltimore
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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.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$298 | Average$639 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$308 | Average$528 | FlexibilityNo cancel fee | On-time69% |