For a stress-free departure from DCA, consider using the Metro, which is clean, affordable, and directly connected to the airport.

Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $137 (Southwest) |
One-way from | $69 (Southwest) |
Popular in | November |
Cheapest in | October |
Average price | $348 |
Good round-trip deal | $257 or less |
Good one-way deal | $128 or less |
Fly from
Fly to
Route
Depart
Return
Price
BaltimoreHouston
BWI - HOU
BWIHOU
Baltimore/Washington
vie. 1/23
7:30 am-10:20 am
Nonstop3h 50m
Houston Hobby
dom. 1/25
6:00 am-9:55 am
Nonstop2h 55m
BaltimoreHouston
BWI - HOU
BWIHOU
Baltimore/Washington
jue. 1/8
7:30 am-10:20 am
Nonstop3h 50m
Houston Hobby
dom. 1/11
6:00 am-9:55 am
Nonstop2h 55m
BaltimoreHouston
BWI - HOU
BWIHOU
Baltimore/Washington
mié. 1/7
12:30 pm-3:15 pm
Nonstop3h 45m
Houston Hobby
lun. 1/12
6:00 am-9:55 am
Nonstop2h 55m
BaltimoreHouston
BWI - HOU
BWIHOU
Baltimore/Washington
vie. 2/6
6:15 am-9:10 am
Nonstop3h 55m
Houston Hobby
dom. 2/8
6:00 am-9:55 am
Nonstop2h 55m
BaltimoreHouston
BWI - HOU
BWIHOU
Baltimore/Washington
vie. 1/9
2:55 pm-7:30 pm
1 stop5h 35m
Houston Hobby
dom. 1/11
6:00 am-9:55 am
Nonstop2h 55m
BaltimoreHouston
BWI - HOU
BWIHOU
Baltimore/Washington
jue. 1/22
11:40 am-5:45 pm
1 stop7h 05m
Houston Hobby
dom. 1/25
7:50 am-1:00 pm
1 stop4h 10m
BaltimoreHouston
BWI - HOU
BWIHOU
Baltimore/Washington
mié. 12/17
3:50 pm-7:45 pm
1 stop4h 55m
Houston Hobby
sáb. 1/10
5:55 pm-9:45 pm
Nonstop2h 50m
BaltimoreHouston
BWI - HOU
BWIHOU
Baltimore/Washington
jue. 1/8
4:45 pm-10:33 pm
1 stop6h 48m
Houston Hobby
sáb. 1/10
11:09 am-5:46 pm
1 stop5h 37m
Washington, D.C.Houston
IAD - HOU
IADHOU
Washington, D.C. Dulles Intl
mar. 12/9
3:38 pm-10:48 pm
1 stop8h 10m
Houston Hobby
mié. 12/10
10:39 am-6:21 pm
1 stop6h 42m
Washington, D.C.Houston
DCA - HOU
DCAHOU
Washington, D.C. Reagan-National
sáb. 12/13
2:30 pm-10:15 pm
1 stop8h 45m
Houston Hobby
sáb. 12/20
5:05 pm-8:55 pm
Nonstop2h 50m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars |
The price you pay for your flight from Washington, D.C. to Houston Hobby Airport may vary depending on when you book. For the best chance of a lower fare, look to book 48 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Currently, September is the cheapest month in which you can book a flight from Washington, D.C. to Houston Hobby Airport (average of $78). Flying from Washington, D.C. to Houston Hobby Airport in June is currently the most expensive (average of $136). 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.
A simple way to save on the total cost of your ticket is to fly from Washington, D.C. to Houston Hobby Airport in the evening. If you’re flexible enough to do this you can expect to save up to 29% on your trip compared to booking a flight at noon.
Travelers seeking maximum savings on their Washington, D.C. to Houston Hobby Airport flight should consider departing on Wednesday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Comfort
Overall
Boarding
Entertainment
Crew
Food
Reviews
Mike,Aug 2025
OKC - AUS
Comfort
Overall
Boarding
Entertainment
Crew
Food
Reviews
Mike,Aug 2025
OKC - AUS
Comfort
Overall
Boarding
Entertainment
Crew
Food
Reviews
Mike,Aug 2025
OKC - AUS
Comfort
Overall
Boarding
Entertainment
Crew
Food
Reviews
Mike,Aug 2025
OKC - AUS
Comfort
Overall
Boarding
Entertainment
Crew
Food
Reviews
Mike,Aug 2025
OKC - AUS
Comfort
Overall
Boarding
Entertainment
Crew
Food
Reviews
Mike,Aug 2025
OKC - AUS
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$90 | Average$218 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$100 | Average$229 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$144 | Average$357 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$175 | Average$399 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$206 | Average$367 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$216 | Average$377 | FlexibilityNo cancel fee | On-time71% |