
Discover tips and strategies to find the most affordable flight options for your journey from Columbia (CAE) to Washington, D.C. (WAS). 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 | $300 (American Airlines) |
One-way from | $160 (American Airlines) |
Popular in | October |
Cheapest in | February |
Average price | $304 |
Good round-trip deal | $338 or less |
Good one-way deal | $283 or less |
Fly from
Fly to
Route
Depart
Return
ColumbiaWashington, D.C.
CAE Columbia Metropolitan - IAD Washington, D.C. Dulles Intl
CAEIAD
Columbia Metropolitan
Tue 11/24
5:00 am-8:59 am
1 stop3h 59m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
ColumbiaWashington, D.C.
CAE Columbia Metropolitan - DCA Washington, D.C. Reagan-National
CAEDCA
Columbia Metropolitan
Fri 11/27
6:30 am-8:09 am
Nonstop1h 39m
Washington, D.C. Reagan-National
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
ColumbiaWashington, D.C.
CAE Columbia Metropolitan - DCA Washington, D.C. Reagan-National
CAEDCA
Columbia Metropolitan
Sat 11/21
2:32 pm-7:43 pm
1 stop5h 11m
Washington, D.C. Reagan-National
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
ColumbiaWashington, D.C.
CAE Columbia Metropolitan - IAD Washington, D.C. Dulles Intl
CAEIAD
Columbia Metropolitan
Fri 11/20
7:54 pm-9:30 pm
Nonstop1h 36m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
ColumbiaWashington, D.C.
CAE Columbia Metropolitan - IAD Washington, D.C. Dulles Intl
CAEIAD
Columbia Metropolitan
Tue 12/15
5:35 am-11:43 am
1 stop6h 08m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
ColumbiaWashington, D.C.
CAE Columbia Metropolitan - DCA Washington, D.C. Reagan-National
CAEDCA
Columbia Metropolitan
Sun 12/13
6:51 am-11:02 am
1 stop4h 11m
Washington, D.C. Reagan-National
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
ColumbiaWashington, D.C.
CAE Columbia Metropolitan - IAD Washington, D.C. Dulles Intl
CAEIAD
Columbia Metropolitan
Mon 11/23
7:54 pm-9:30 pm
Nonstop1h 36m
Washington, D.C. Dulles Intl
Fri 11/27
12:40 pm-2:17 pm
Nonstop1h 37m
ColumbiaWashington, D.C.
CAE Columbia Metropolitan - IAD Washington, D.C. Dulles Intl
CAEIAD
Columbia Metropolitan
Thu 12/3
10:00 am-11:36 am
Nonstop1h 36m
Washington, D.C. Dulles Intl
Sun 12/6
12:45 pm-2:27 pm
Nonstop1h 42m
ColumbiaWashington, D.C.
CAE Columbia Metropolitan - IAD Washington, D.C. Dulles Intl
CAEIAD
Columbia Metropolitan
Sat 11/21
7:54 pm-9:30 pm
Nonstop1h 36m
Washington, D.C. Dulles Intl
Sun 11/22
5:25 pm-7:08 pm
Nonstop1h 43m
ColumbiaWashington, D.C.
CAE Columbia Metropolitan - IAD Washington, D.C. Dulles Intl
CAEIAD
Columbia Metropolitan
Tue 12/15
3:02 pm-4:35 pm
Nonstop1h 33m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
Everything you need to know about your flight from Columbia to Washington, D.C.
Overall
Entertainment
Food
Comfort
Crew
Boarding
Reviews
Dane,Jan 2026
TYS - IAD
Overall
Entertainment
Food
Comfort
Crew
Boarding
Reviews
Dane,Jan 2026
TYS - IAD
Overall
Entertainment
Food
Comfort
Crew
Boarding
Reviews
Dane,Jan 2026
TYS - IAD
Find useful and relevant information for your journey from Columbia to Washington, D.C.. 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$189 | Average$375 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$219 | Average$340 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$236 | Average$378 | FlexibilityNo cancel fee | On-timeN/A |