Fly from
Fly to
Route
Depart
Return
Price
Washington, D.C.Houston
IAD - IAH
IADIAH
Washington, D.C. Dulles Intl
jue. 2/20
8:41 pm-7:28 am
1 stop11h 47m
Houston George Bush Intcntl
jue. 2/27
8:43 am-7:41 pm
1 stop9h 58m
Washington, D.C.Houston
DCA - IAH
DCAIAH
Washington, D.C. Reagan-National
mar. 2/4
1:01 pm-11:34 pm
1 stop11h 33m
Houston George Bush Intcntl
mar. 2/18
9:23 pm-12:03 pm
1 stop13h 40m
Washington, D.C.Houston
IAD - IAH
IADIAH
Washington, D.C. Dulles Intl
lun. 12/9
12:14 pm-6:56 pm
1 stop7h 42m
Houston George Bush Intcntl
lun. 12/16
6:21 pm-9:20 pm
2 stops25h 59m
Washington, D.C.Houston
IAD - IAH
IADIAH
Washington, D.C. Dulles Intl
mar. 2/4
5:00 am-8:46 pm
1 stop16h 46m
Houston George Bush Intcntl
mar. 2/11
6:12 pm-8:41 am
1 stop13h 29m
Washington, D.C.Houston
IAD - IAH
IADIAH
Washington, D.C. Dulles Intl
vie. 1/10
6:00 am-8:39 am
Nonstop3h 39m
Houston George Bush Intcntl
lun. 1/13
7:45 am-11:49 am
Nonstop3h 04m
Washington, D.C.Houston
DCA - IAH
DCAIAH
Washington, D.C. Reagan-National
lun. 1/6
8:02 am-10:42 am
Nonstop3h 40m
Houston George Bush Intcntl
lun. 1/13
6:05 pm-9:59 pm
Nonstop2h 54m
Washington, D.C.Houston
DCA - IAH
DCAIAH
Washington, D.C. Reagan-National
jue. 2/20
11:40 am-5:29 pm
1 stop6h 49m
Houston George Bush Intcntl
mar. 2/25
2:57 pm-11:41 pm
1 stop7h 44m
Washington, D.C.Houston
IAD - IAH
IADIAH
Washington, D.C. Dulles Intl
lun. 2/17
6:59 pm-11:59 pm
1 stop6h 00m
Houston George Bush Intcntl
lun. 2/24
6:43 pm-12:22 am
1 stop4h 39m
Washington, D.C.Houston
DCA - IAH
DCAIAH
Washington, D.C. Reagan-National
lun. 2/17
7:36 pm-11:59 pm
1 stop5h 23m
Houston George Bush Intcntl
jue. 2/27
7:05 am-12:48 pm
1 stop4h 43m
Washington, D.C.Houston
DCA - IAH
DCAIAH
Washington, D.C. Reagan-National
lun. 12/23
6:00 pm-5:36 pm
1 stop24h 36m
Houston George Bush Intcntl
sáb. 1/4
10:35 pm-12:08 pm
2 stops36h 33m
Currently, August is the cheapest month in which you can book a flight from District of Columbia to Houston George Bush Intcntl Airport (average of $241). Flying from District of Columbia to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $340). 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.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from District of Columbia to Houston George Bush Intcntl Airport as you normally would.
The most flights from USDC to IAH are scheduled on a Wednesday (17 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (8 on average).
In terms of precipitation, rainfall in Houston George Bush Intcntl Airport ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston George Bush Intcntl Airport when rainfall is around 3.2 in.
If weather is an important factor for your trip to Houston George Bush Intcntl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).
Comfort
Food
Overall
Boarding
Crew
Entertainment
Reviews
Service was good. We pre-ordered a snack but never made it to us.
Comfort
Food
Overall
Boarding
Crew
Entertainment
Reviews
Service was good. We pre-ordered a snack but never made it to us.
Comfort
Food
Overall
Boarding
Crew
Entertainment
Reviews
Service was good. We pre-ordered a snack but never made it to us.
Comfort
Food
Overall
Boarding
Crew
Entertainment
Reviews
Service was good. We pre-ordered a snack but never made it to us.
Comfort
Food
Overall
Boarding
Crew
Entertainment
Reviews
Service was good. We pre-ordered a snack but never made it to us.
Comfort
Food
Overall
Boarding
Crew
Entertainment
Reviews
Service was good. We pre-ordered a snack but never made it to us.
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Spirit Airlines | Cheapest$82 | Average$170 | FlexibilityNo cancel fee | On-time65% |
Frontier | Cheapest$96 | Average$194 | FlexibilityNo cancel fee | On-time62% |
United Airlines | Cheapest$178 | Average$385 | FlexibilityNo cancel fee | On-time69% |
American Airlines | Cheapest$200 | Average$444 | FlexibilityNo cancel fee | On-time71% |
Delta | Cheapest$216 | Average$310 | FlexibilityNo cancel fee | On-timeN/A |