Popular in | March |
---|---|
Cheapest in | February |
Round-trip from | $238 |
One-way from | $159 |
Users have found that leaving on a Tuesday can be a cost-effective option. It’s possible to save up to 23% on your flight compared to booking on days when demand is much higher.
To save on the cost of your flight from Washington, D.C. Dulles Intl Airport to Houston, book at least 59 days before your planned departure. Booking around this time can save you about 100% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $309 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $554.
Flights from Washington, D.C. Dulles Intl Airport to Houston lean towards being more expensive in March. Prices are generally better when you fly from Washington, D.C. Dulles Intl Airport to Houston in October, with the cheapest ticket starting at $90.
When flying from Washington, D.C. Dulles Intl Airport to Houston, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 10% versus a flight at noon.
Fly from
Fly to
Budget
$244 - $285
Route
Depart
Return
Price
Washington, D.C. Dulles IntlHouston George Bush Intcntl
IAD - IAH
IADIAH
Washington, D.C. Dulles Intl
Wed 6/26
3 stops23h 54m
Houston George Bush Intcntl
Tue 7/2
2 stops32h 15m
Washington, D.C. Dulles IntlHouston George Bush Intcntl
IAD - IAH
IADIAH
Washington, D.C. Dulles Intl
Wed 6/26
2 stops16h 23m
Houston George Bush Intcntl
Tue 7/2
2 stops23h 25m
Washington, D.C. Dulles IntlHouston George Bush Intcntl
IAD - IAH
IADIAH
Washington, D.C. Dulles Intl
Wed 6/26
Nonstop3h 06m
Houston George Bush Intcntl
Tue 7/2
Nonstop3h 02m
Washington, D.C. Dulles IntlHouston George Bush Intcntl
IAD - IAH
IADIAH
Washington, D.C. Dulles Intl
Wed 6/26
3 stops19h 14m
Houston George Bush Intcntl
Tue 7/2
2 stops32h 15m
Washington, D.C. Dulles IntlHouston Hobby
IAD - HOU
IADHOU
Washington, D.C. Dulles Intl
Sat 8/31
1 stop6h 26m
Houston Hobby
Wed 9/4
1 stop5h 56m
Washington, D.C. Dulles IntlHouston George Bush Intcntl
IAD - IAH
IADIAH
Washington, D.C. Dulles Intl
Thu 8/22
1 stop5h 08m
Houston George Bush Intcntl
Sun 8/25
1 stop6h 50m
Washington, D.C. Dulles IntlHouston Hobby
IAD - HOU
IADHOU
Washington, D.C. Dulles Intl
Thu 9/5
2 stops7h 37m
Houston Hobby
Tue 9/10
1 stop7h 45m
Washington, D.C. Dulles IntlHouston George Bush Intcntl
IAD - IAH
IADIAH
Washington, D.C. Dulles Intl
Thu 8/22
1 stop8h 11m
Houston George Bush Intcntl
Sun 8/25
2 stops10h 06m
Washington, D.C. Dulles IntlHouston Hobby
IAD - HOU
IADHOU
Washington, D.C. Dulles Intl
Sat 7/13
1 stop8h 43m
Houston Hobby
Mon 7/15
1 stop18h 10m
IAH Temperature | 53.6 - 84.2 °F |
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If weather is an important factor for your trip to Houston, 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).
Entertainment
Crew
Overall
Food
Boarding
Comfort
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
Entertainment
Crew
Overall
Food
Boarding
Comfort
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
Entertainment
Crew
Overall
Food
Boarding
Comfort
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
Entertainment
Crew
Overall
Food
Boarding
Comfort
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
Entertainment
Crew
Overall
Food
Boarding
Comfort
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
Entertainment
Crew
Overall
Food
Boarding
Comfort
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Spirit Airlines | Cheapest$97 | Average$190 | FlexibilityNo cancel fee | On-time65% |
American Airlines | Cheapest$214 | Average$390 | FlexibilityNo cancel fee | On-time71% |
Delta | Cheapest$216 | Average$282 | FlexibilityNo cancel fee | On-timeN/A |
United Airlines | Cheapest$232 | Average$391 | FlexibilityNo cancel fee | On-time69% |
Frontier | Cheapest$250 | Average$260 | FlexibilityNo cancel fee | On-time62% |
18%of flight departures | Early morningMidnight to 6 am |
---|---|
17%of flight departures | Morning6 am to noon |
56%of flight departures | AfternoonNoon to 6 pm |
9%of flight departures | Evening6 pm to midnight |