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 28% 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 133% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $300 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 morning, which can drop the price by up to 4% versus a flight in the afternoon.
Fly from
Fly to
Budget
$249 - $325
Route
Depart
Return
Price
Washington, D.C. Dulles IntlHouston George Bush Intcntl
IAD - IAH
IADIAH
Washington, D.C. Dulles Intl
Fri 5/31
Nonstop3h 06m
Houston George Bush Intcntl
Wed 6/5
Nonstop3h 04m
Washington, D.C. Dulles IntlHouston George Bush Intcntl
IAD - IAH
IADIAH
Washington, D.C. Dulles Intl
Tue 5/21
3 stops27h 50m
Houston George Bush Intcntl
Wed 5/29
3 stops34h 23m
Washington, D.C. Dulles IntlHouston George Bush Intcntl
IAD - IAH
IADIAH
Washington, D.C. Dulles Intl
Thu 5/30
1 stop4h 47m
Houston George Bush Intcntl
Tue 6/4
1 stop6h 56m
Washington, D.C. Dulles IntlHouston George Bush Intcntl
IAD - IAH
IADIAH
Washington, D.C. Dulles Intl
Wed 7/17
1 stop6h 29m
Houston George Bush Intcntl
Sat 7/20
1 stop4h 56m
Washington, D.C. Dulles IntlHouston Hobby
IAD - HOU
IADHOU
Washington, D.C. Dulles Intl
Tue 10/15
1 stop4h 41m
Houston Hobby
Sat 10/19
1 stop5h 58m
Washington, D.C. Dulles IntlHouston George Bush Intcntl
IAD - IAH
IADIAH
Washington, D.C. Dulles Intl
Tue 8/6
1 stop5h 11m
Houston George Bush Intcntl
Sun 8/11
1 stop5h 42m
Washington, D.C. Dulles IntlHouston George Bush Intcntl
IAD - IAH
IADIAH
Washington, D.C. Dulles Intl
Fri 6/7
Nonstop3h 09m
Houston George Bush Intcntl
Mon 6/10
Nonstop3h 04m
Washington, D.C. Dulles IntlHouston George Bush Intcntl
IAD - IAH
IADIAH
Washington, D.C. Dulles Intl
Wed 6/5
3 stops12h 44m
Houston George Bush Intcntl
Wed 6/12
3 stops24h 09m
Washington, D.C. Dulles IntlHouston Hobby
IAD - HOU
IADHOU
Washington, D.C. Dulles Intl
Thu 6/13
1 stop23h 28m
Houston Hobby
Sun 6/30
1 stop13h 44m
Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Houston (average of $243). Flying from Washington, D.C. Dulles Intl Airport to Houston in March is currently the most expensive (average of $341). 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.
January
$272
February
$274
March
$341
April
$288
May
$280
June
$324
July
$307
August
$258
September
$243
October
$265
November
$279
December
$278
IAH Temperature | 53.6 - 84.2 °F |
---|
Entertainment
Boarding
Food
Comfort
Overall
Crew
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Entertainment
Boarding
Food
Comfort
Overall
Crew
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Entertainment
Boarding
Food
Comfort
Overall
Crew
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Entertainment
Boarding
Food
Comfort
Overall
Crew
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Entertainment
Boarding
Food
Comfort
Overall
Crew
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Entertainment
Boarding
Food
Comfort
Overall
Crew
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
16%of flight departures | Early morningMidnight to 6 am |
---|---|
33%of flight departures | Morning6 am to noon |
41%of flight departures | AfternoonNoon to 6 pm |
10%of flight departures | Evening6 pm to midnight |
Cheapflights makes it easy to find Dulles Intl to Houston flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
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