Popular in | March |
---|---|
Cheapest in | February |
Round-trip from | $238 |
One-way from | $189 |
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 - $315
Route
Depart
Return
Price
Washington, D.C. Dulles IntlHouston George Bush Intcntl
IAD - IAH
IADIAH
Washington, D.C. Dulles Intl
Tue 6/11
Nonstop3h 10m
Houston George Bush Intcntl
Mon 6/17
Nonstop3h 04m
Washington, D.C. Dulles IntlHouston George Bush Intcntl
IAD - IAH
IADIAH
Washington, D.C. Dulles Intl
Fri 5/31
1 stop4h 58m
Houston George Bush Intcntl
Wed 6/5
1 stop6h 34m
Washington, D.C. Dulles IntlHouston George Bush Intcntl
IAD - IAH
IADIAH
Washington, D.C. Dulles Intl
Tue 7/9
1 stop6h 29m
Houston George Bush Intcntl
Tue 7/16
1 stop4h 56m
Washington, D.C. Dulles IntlHouston Hobby
IAD - HOU
IADHOU
Washington, D.C. Dulles Intl
Wed 6/5
1 stop4h 34m
Houston Hobby
Wed 6/12
1 stop6h 06m
Washington, D.C. Dulles IntlHouston George Bush Intcntl
IAD - IAH
IADIAH
Washington, D.C. Dulles Intl
Sat 7/6
1 stop5h 41m
Houston George Bush Intcntl
Fri 7/12
1 stop5h 58m
Washington, D.C. Dulles IntlHouston George Bush Intcntl
IAD - IAH
IADIAH
Washington, D.C. Dulles Intl
Thu 7/4
Nonstop3h 06m
Houston George Bush Intcntl
Mon 7/8
Nonstop3h 02m
Washington, D.C. Dulles IntlHouston George Bush Intcntl
IAD - IAH
IADIAH
Washington, D.C. Dulles Intl
Fri 5/31
1 stop4h 58m
Houston George Bush Intcntl
Tue 6/4
2 stops7h 44m
Washington, D.C. Dulles IntlHouston George Bush Intcntl
IAD - IAH
IADIAH
Washington, D.C. Dulles Intl
Mon 6/3
3 stops22h 37m
Houston George Bush Intcntl
Wed 6/5
3 stops28h 32m
Washington, D.C. Dulles IntlHouston Hobby
IAD - HOU
IADHOU
Washington, D.C. Dulles Intl
Sun 7/7
1 stop29h 38m
Houston Hobby
Fri 7/12
1 stop24h 37m
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 |
---|
Overall
Comfort
Crew
Boarding
Entertainment
Food
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.
Overall
Comfort
Crew
Boarding
Entertainment
Food
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.
Overall
Comfort
Crew
Boarding
Entertainment
Food
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.
Overall
Comfort
Crew
Boarding
Entertainment
Food
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.
Overall
Comfort
Crew
Boarding
Entertainment
Food
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.
Cheapflights simply makes it quick and affordable to book flights from Dulles Intl to Houston by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Cheapflights does show flights with no change fees to all users. To see these options for flights from Dulles Intl to Houston, users can toggle the no change fees filter when performing a flight search.
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