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Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $155 (Priceline) |
One-way from | $62 (Kiwi.com) |
Popular in | December |
Cheapest in | August |
Average price | $525 |
Good round-trip deal | $390 or less |
Good one-way deal | $195 or less |
Fly from
Fly to
Route
Depart
Return
Price
HoustonWashington, D.C.
IAH - DCA
IAHDCA
Houston George Bush Intcntl
Wed 1/7
12:00 pm-3:57 pm
Nonstop2h 57m
Washington, D.C. Reagan-National
Wed 1/14
7:59 pm-10:41 pm
Nonstop3h 42m
HoustonWashington, D.C.
IAH - DCA
IAHDCA
Houston George Bush Intcntl
Tue 1/6
4:55 pm-8:56 pm
Nonstop3h 01m
Washington, D.C. Reagan-National
Tue 1/13
6:00 am-8:45 am
Nonstop3h 45m
HoustonWashington, D.C.
IAH - DCA
IAHDCA
Houston George Bush Intcntl
Sun 1/18
7:15 am-12:40 pm
1 stop4h 25m
Washington, D.C. Reagan-National
Sat 1/24
12:20 pm-4:15 pm
1 stop4h 55m
HoustonWashington, D.C.
IAH - DCA
IAHDCA
Houston George Bush Intcntl
Tue 1/6
2:11 pm-7:32 pm
1 stop4h 21m
Washington, D.C. Reagan-National
Mon 1/12
3:40 pm-11:56 pm
1 stop9h 16m
HoustonWashington, D.C.
IAH - DCA
IAHDCA
Houston George Bush Intcntl
Tue 1/13
7:15 am-12:40 pm
1 stop4h 25m
Washington, D.C. Reagan-National
Mon 1/19
8:35 pm-8:49 am
1 stop13h 14m
HoustonWashington, D.C.
IAH - DCA
IAHDCA
Houston George Bush Intcntl
Sat 1/10
4:55 pm-8:56 pm
Nonstop3h 01m
Washington, D.C. Reagan-National
Mon 1/12
12:59 pm-6:46 pm
1 stop6h 47m
HoustonWashington, D.C.
IAH - DCA
IAHDCA
Houston George Bush Intcntl
Sat 1/17
4:55 pm-8:56 pm
Nonstop3h 01m
Washington, D.C. Reagan-National
Mon 1/19
1:00 pm-7:01 pm
1 stop7h 01m
HoustonWashington, D.C.
IAH - DCA
IAHDCA
Houston George Bush Intcntl
Sat 1/24
5:30 am-11:20 am
1 stop4h 50m
Washington, D.C. Reagan-National
Thu 1/29
9:54 am-3:07 pm
1 stop6h 13m
HoustonWashington, D.C.
IAH - DCA
IAHDCA
Houston George Bush Intcntl
Mon 2/2
8:00 am-4:34 pm
1 stop7h 34m
Washington, D.C. Reagan-National
Mon 2/2
7:59 pm-10:41 pm
Nonstop3h 42m
HoustonWashington, D.C.
IAH - DCA
IAHDCA
Houston George Bush Intcntl
Thu 1/22
2:40 pm-6:41 pm
Nonstop3h 01m
Washington, D.C. Reagan-National
Thu 1/29
4:28 pm-7:10 pm
Nonstop3h 42m
| 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 Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy- | Trust Score*1 star |
To ensure you get the cheapest price possible for a flight from Houston George Bush Intcntl Airport to Washington, D.C. Reagan-National Airport, you should look to book at least 67 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Currently, November is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Washington, D.C. Reagan-National Airport (average of $130). Flying from Houston George Bush Intcntl Airport to Washington, D.C. Reagan-National Airport in December is currently the most expensive (average of $300). 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.
Unlike at noon, when flights are generally more expensive, you can save up to 19% on flights from Houston George Bush Intcntl Airport to Washington, D.C. Reagan-National Airport by exploring options for tickets in the afternoon.
Travelers seeking maximum savings on their Houston George Bush Intcntl Airport to Washington, D.C. Reagan-National Airport flight should consider departing on Thursday afternoons when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Comfort
Food
Crew
Entertainment
Boarding
Overall
Reviews
Jim,Nov 2025
AVL - ATL
Comfort
Food
Crew
Entertainment
Boarding
Overall
Reviews
Jim,Nov 2025
AVL - ATL
Comfort
Food
Crew
Entertainment
Boarding
Overall
Reviews
Jim,Nov 2025
AVL - ATL
Comfort
Food
Crew
Entertainment
Boarding
Overall
Reviews
Jim,Nov 2025
AVL - ATL
Comfort
Food
Crew
Entertainment
Boarding
Overall
Reviews
Jim,Nov 2025
AVL - ATL
Comfort
Food
Crew
Entertainment
Boarding
Overall
Reviews
Jim,Nov 2025
AVL - ATL
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$96 | Average$203 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$130 | Average$309 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$144 | Average$326 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$177 | Average$362 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$244 | Average$403 | FlexibilityNo cancel fee | On-time69% |