Cheap flights from Dulles Intl (IAD) to George Bush Intcntl (IAH) from $75

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight to Houston George Bush Intcntl Airport departing on 4/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
IAD — IAH
mar. 5 — mar. 121

The best prices from Washington, D.C. Dulles Intl to Houston George Bush Intcntl are usually found in September or February, booked 78 days in advance, depart on a Tuesday or Wednesday and return on a Thursday

Cheap flight deals from Dulles Intl to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to George Bush Intcntl (IAH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated febrero 29, 2024.

Popular in

June

Cheapest in

September

Round-trip from

$238

One-way from

$157
High demand for flights, 13% potential price rise
Best time to find cheap flights, 13% potential price drop
From Washington, D.C. Dulles Intl to Houston George Bush Intcntl
One-way flight from Washington, D.C. Dulles Intl to Houston George Bush Intcntl

What is the cheapest day to fly round-trip from Washington, D.C. Dulles Intl Airport to Houston George Bush Intcntl Airport?

Users have found that leaving on a Monday can be a cost-effective option. It’s possible to save up to 21% on your flight compared to booking on days when demand is much higher.

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Houston George Bush Intcntl Airport?

To save on the cost of your flight from Washington, D.C. Dulles Intl Airport to Houston George Bush Intcntl Airport, book at least 59 days before your planned departure. Booking around this time can save you about 85% 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 $513.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Houston George Bush Intcntl Airport?

Flights from Washington, D.C. Dulles Intl Airport to Houston George Bush Intcntl Airport lean towards being more expensive in July. Prices are generally better when you fly from Washington, D.C. Dulles Intl Airport to Houston George Bush Intcntl Airport in January, with the cheapest ticket starting at $89.

When is the cheapest time to fly from Washington, D.C. Dulles Intl Airport to Houston George Bush Intcntl Airport (IAD - IAH)?

When flying from Washington, D.C. Dulles Intl Airport to Houston George Bush Intcntl Airport, 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 16% versus a flight at noon.

Cheap United Airlines flights from Dulles Intl to George Bush Intcntl

Explore cheap flight options specifically provided by United Airlines for the route between Dulles Intl and George Bush Intcntl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,314,962 searches. Data last updated febrero 29, 2024.
Find some of the cheapest United Airlines flights traveling from Washington, D.C. to Houston. Make sure to check back often as deals are often changing.
mié. 3/208:20 amIAD - IAH
Nonstop3h 27mUnited Airlines
sáb. 3/236:27 pmIAH - IAD
Nonstop2h 55mUnited Airlines
Deal found 2/28$149
sáb. 4/1312:42 pmIAD - IAH
Nonstop3h 25mUnited Airlines
mar. 4/164:48 pmIAH - IAD
Nonstop3h 02mUnited Airlines
Deal found 2/27$178
mié. 3/208:20 amIAD - IAH
Nonstop3h 27mUnited Airlines
mar. 3/266:27 pmIAH - IAD
Nonstop2h 55mUnited Airlines
Deal found 2/27$189
sáb. 4/1312:42 pmIAD - IAH
Nonstop3h 25mUnited Airlines
mar. 4/165:40 pmIAH - IAD
1 stop5h 19mUnited Airlines
Deal found 2/27$198
mié. 5/226:25 amIAD - IAH
Nonstop3h 22mUnited Airlines
mar. 5/287:55 pmIAH - IAD
Nonstop3h 04mUnited Airlines
Deal found 2/28$208
mié. 4/108:21 amIAD - IAH
Nonstop3h 25mUnited Airlines
lun. 4/226:33 pmIAH - IAD
Nonstop3h 01mUnited Airlines
Deal found 2/28$213
mié. 3/278:20 amIAD - IAH
Nonstop3h 27mUnited Airlines
mié. 4/37:20 amIAH - IAD
Nonstop3h 06mUnited Airlines
Deal found 2/27$218
mié. 5/296:10 amIAD - IAH
Nonstop3h 09mUnited Airlines
lun. 6/36:43 pmIAH - IAD
Nonstop3h 02mUnited Airlines
Deal found 2/28$219
sáb. 4/206:25 amIAD - IAH
Nonstop3h 22mUnited Airlines
mar. 4/235:40 pmIAH - IAD
1 stop5h 19mUnited Airlines
Deal found 2/28$223

Cheap American Airlines flights from Dulles Intl to George Bush Intcntl

Explore cheap flight options specifically provided by American Airlines for the route between Dulles Intl and George Bush Intcntl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,314,962 searches. Data last updated febrero 29, 2024.
Some of the lowest-priced American Airlines flights we've found at this time heading from Washington, D.C. to Houston. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
dom. 4/215:04 amIAD - IAH
1 stop4h 52mAmerican Airlines
sáb. 4/271:59 pmIAH - IAD
1 stop4h 43mAmerican Airlines
Deal found 2/29$165
mar. 3/198:09 pmIAD - IAH
1 stop5h 03mAmerican Airlines
mié. 3/209:49 amIAH - IAD
1 stop6h 32mAmerican Airlines
Deal found 2/27$199
dom. 4/215:04 amIAD - IAH
1 stop4h 52mAmerican Airlines
mar. 4/236:40 amIAH - IAD
1 stop6h 02mAmerican Airlines
Deal found 2/28$204
sáb. 4/138:13 pmIAD - IAH
1 stop4h 55mAmerican Airlines
mar. 4/164:38 pmIAH - IAD
1 stop5h 45mAmerican Airlines
Deal found 2/27$205
mar. 4/232:12 pmIAD - IAH
2 stops8h 00mAmerican Airlines
mié. 4/245:00 amIAH - IAD
2 stops7h 42mAmerican Airlines
Deal found 2/28$209
sáb. 4/133:38 pmIAD - IAH
2 stops9h 10mAmerican Airlines
mar. 4/164:38 pmIAH - IAD
1 stop5h 45mAmerican Airlines
Deal found 2/28$210
sáb. 4/278:13 pmIAD - IAH
1 stop4h 55mAmerican Airlines
mié. 5/16:40 amIAH - IAD
1 stop6h 02mAmerican Airlines
Deal found 2/28$215
mar. 4/92:12 pmIAD - IAH
2 stops8h 00mAmerican Airlines
mar. 4/168:00 amIAH - IAD
1 stop6h 04mAmerican Airlines
Deal found 2/29$220
mar. 4/232:12 pmIAD - IAH
2 stops8h 00mAmerican Airlines
mar. 4/3010:22 amIAH - IAD
1 stop12h 01mAmerican Airlines
Deal found 2/28$228

Cheap Dulles Intl to George Bush Intcntl flights in February & March 2024

Find cheap flight options from Dulles Intl to George Bush Intcntl specifically for the months of February and March 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,314,962 searches. Prices were last updated on febrero 29, 2024.
Check out some of the best flight deals from Washington, D.C. to Houston in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
mié. 3/208:20 amIAD - IAH
Nonstop3h 27mUnited Airlines
sáb. 3/236:27 pmIAH - IAD
Nonstop2h 55mUnited Airlines
Deal found 2/28$149
mié. 3/208:20 amIAD - IAH
Nonstop3h 27mUnited Airlines
mar. 3/266:27 pmIAH - IAD
Nonstop2h 55mUnited Airlines
Deal found 2/27$189
mar. 3/198:09 pmIAD - IAH
1 stop5h 03mAmerican Airlines
mié. 3/209:49 amIAH - IAD
1 stop6h 32mAmerican Airlines
Deal found 2/27$199
mar. 3/194:52 pmIAD - IAH
1 stop5h 15mDelta
sáb. 3/235:45 pmIAH - IAD
1 stop4h 40mDelta
Deal found 2/27$216
mié. 3/278:20 amIAD - IAH
Nonstop3h 27mUnited Airlines
mié. 4/37:20 amIAH - IAD
Nonstop3h 06mUnited Airlines
Deal found 2/27$218
mar. 3/198:20 amIAD - IAH
Nonstop3h 27mUnited Airlines
mar. 3/266:27 pmIAH - IAD
Nonstop2h 55mUnited Airlines
Deal found 2/27$229
mar. 3/198:20 amIAD - IAH
Nonstop3h 27mUnited Airlines
lun. 3/256:27 pmIAH - IAD
Nonstop2h 55mUnited Airlines
Deal found 2/27$243
mar. 3/197:53 pmIAD - IAH
1 stop5h 06mDelta
lun. 3/255:45 pmIAH - IAD
1 stop5h 52mDelta
Deal found 2/27$257
mié. 3/208:20 amIAD - IAH
Nonstop3h 27mUnited Airlines
dom. 3/247:30 amIAH - IAD
Nonstop2h 53mUnited Airlines
Deal found 2/27$258

Dulles Intl to George Bush Intcntl 2024 flight deals

Discover exclusive flight deals for travel between Dulles Intl and George Bush Intcntl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,314,962 searches. Data last updated febrero 29, 2024.
Check out some of the best flight deals from Washington, D.C. to Houston in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
mié. 3/208:20 amIAD - IAH
Nonstop3h 27mUnited Airlines
sáb. 3/236:27 pmIAH - IAD
Nonstop2h 55mUnited Airlines
Deal found 2/28$149
dom. 4/215:04 amIAD - IAH
1 stop4h 52mAmerican Airlines
sáb. 4/277:45 amIAH - IAD
1 stop7h 39mAmerican Airlines
Deal found 2/29$166
sáb. 4/1312:42 pmIAD - IAH
Nonstop3h 25mUnited Airlines
mar. 4/164:48 pmIAH - IAD
Nonstop3h 02mUnited Airlines
Deal found 2/27$178
mié. 3/208:20 amIAD - IAH
Nonstop3h 27mUnited Airlines
mar. 3/266:27 pmIAH - IAD
Nonstop2h 55mUnited Airlines
Deal found 2/27$189
sáb. 4/1312:42 pmIAD - IAH
Nonstop3h 25mUnited Airlines
mar. 4/165:40 pmIAH - IAD
1 stop5h 19mUnited Airlines
Deal found 2/27$198
mar. 3/198:09 pmIAD - IAH
1 stop5h 03mAmerican Airlines
mié. 3/209:49 amIAH - IAD
1 stop6h 32mAmerican Airlines
Deal found 2/27$199
dom. 4/215:04 amIAD - IAH
1 stop4h 52mAmerican Airlines
mar. 4/236:40 amIAH - IAD
1 stop6h 02mAmerican Airlines
Deal found 2/28$204
sáb. 4/138:13 pmIAD - IAH
1 stop4h 55mAmerican Airlines
mar. 4/164:38 pmIAH - IAD
1 stop5h 45mAmerican Airlines
Deal found 2/27$205
mié. 5/226:25 amIAD - IAH
Nonstop3h 22mUnited Airlines
mar. 5/287:55 pmIAH - IAD
Nonstop3h 04mUnited Airlines
Deal found 2/28$208

Non-stop flights to George Bush Intcntl from Dulles Intl

Discover non-stop flight options from Dulles Intl to George Bush Intcntl. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 3,314,962 searches. Data last updated febrero 29, 2024.
If you're seeking options on non-stop flights from Washington, D.C. to Houston, check out these fares. Search for alternative flights from Washington, D.C. to Houston by utilizing the search form above.
mié. 3/208:20 amIAD - IAH
Nonstop3h 27mUnited Airlines
sáb. 3/236:27 pmIAH - IAD
Nonstop2h 55mUnited Airlines
Deal found 2/28$149
sáb. 4/1312:42 pmIAD - IAH
Nonstop3h 25mUnited Airlines
mar. 4/164:48 pmIAH - IAD
Nonstop3h 02mUnited Airlines
Deal found 2/27$178
mié. 3/208:20 amIAD - IAH
Nonstop3h 27mUnited Airlines
mar. 3/266:27 pmIAH - IAD
Nonstop2h 55mUnited Airlines
Deal found 2/27$189
mar. 6/410:09 pmIAD - IAH
Nonstop3h 06mUnited Airlines
lun. 6/106:43 pmIAH - IAD
Nonstop3h 02mUnited Airlines
Deal found 2/28$199
mié. 5/226:25 amIAD - IAH
Nonstop3h 22mUnited Airlines
mar. 5/287:55 pmIAH - IAD
Nonstop3h 04mUnited Airlines
Deal found 2/28$208
mié. 4/176:25 amIAD - IAH
Nonstop3h 22mUnited Airlines
jue. 4/187:20 amIAH - IAD
Nonstop3h 06mUnited Airlines
Deal found 2/28$210
mié. 4/108:21 amIAD - IAH
Nonstop3h 25mUnited Airlines
lun. 4/226:33 pmIAH - IAD
Nonstop3h 01mUnited Airlines
Deal found 2/28$213
mié. 3/278:20 amIAD - IAH
Nonstop3h 27mUnited Airlines
mié. 4/37:20 amIAH - IAD
Nonstop3h 06mUnited Airlines
Deal found 2/27$218
mié. 5/296:10 amIAD - IAH
Nonstop3h 09mUnited Airlines
lun. 6/36:43 pmIAH - IAD
Nonstop3h 02mUnited Airlines
Deal found 2/28$219

Dulles Intl to George Bush Intcntl flights leaving soon

Find last-minute flight options from Dulles Intl to George Bush Intcntl for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,314,962 searches. Data last updated febrero 29, 2024.
Have a look at some of the last-minute flights available departing from Washington, D.C. to Houston. It's wise to confirm all flight details are correct before booking.
dom. 3/105:20 pmIAD - IAH
3 stops30h 00mMultiple Airlines
mié. 4/37:45 pmIAH - IAD
2 stops24h 17mMultiple Airlines
Deal found 2/28$336
dom. 3/105:52 pmIAD - IAH
1 stop7h 20mAmerican Airlines
mié. 3/209:49 amIAH - IAD
1 stop6h 32mAmerican Airlines
Deal found 2/28$342
dom. 3/106:21 pmIAD - IAH
1 stop5h 44mDelta
sáb. 3/235:45 pmIAH - IAD
1 stop4h 40mDelta
Deal found 2/27$362
dom. 3/108:20 amIAD - IAH
Nonstop3h 27mUnited Airlines
mié. 3/207:30 amIAH - IAD
Nonstop2h 53mUnited Airlines
Deal found 2/28$364
sáb. 3/98:25 amIAD - IAH
Nonstop3h 36mUnited Airlines
jue. 3/2112:15 pmIAH - IAD
Nonstop2h 47mUnited Airlines
Deal found 2/28$378
dom. 3/105:52 pmIAD - IAH
1 stop7h 20mAmerican Airlines
mié. 4/36:00 amIAH - IAD
1 stop9h 18mAmerican Airlines
Deal found 2/28$396
vie. 3/81:00 pmIAD - IAH
3 stops28h 35mMultiple Airlines
jue. 3/148:39 pmIAH - IAD
3 stops18h 31mMultiple Airlines
Deal found 2/28$401
dom. 3/106:21 pmIAD - IAH
1 stop5h 44mDelta
mar. 3/196:00 amIAH - IAD
1 stop4h 48mDelta
Deal found 2/28$411
dom. 3/105:20 pmIAD - IAH
3 stops30h 00mMultiple Airlines
vie. 3/1512:15 pmIAH - IAD
3 stops26h 55mMultiple Airlines
Deal found 2/28$430

One-way flights to George Bush Intcntl from Dulles Intl

Search for one-way flight options from Dulles Intl to George Bush Intcntl. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,314,962 searches. Data last updated febrero 29, 2024.
Some of the best available deals we've found on one-way flights from Washington, D.C. to Houston. Those seeking round-trip flights from Washington, D.C. to Houston should utilize the search form at the the top of the page.
mié. 4/108:21 amIAD - IAH
Nonstop3h 25mUnited Airlines
Deal found 2/28$75
sáb. 5/118:12 pmIAD - IAH
1 stop4h 47mAmerican Airlines
Deal found 2/28$83
mié. 4/105:14 pmIAD - IAH
1 stop7h 34mAmerican Airlines
Deal found 2/28$84
mar. 3/265:11 pmIAD - IAH
1 stop7h 43mAmerican Airlines
Deal found 2/28$101
mié. 3/278:20 amIAD - IAH
Nonstop3h 27mUnited Airlines
Deal found 2/27$104
sáb. 5/1111:28 amIAD - IAH
1 stop6h 26mAmerican Airlines
Deal found 2/28$105
mar. 5/72:58 pmIAD - IAH
1 stop7h 04mDelta
Deal found 2/28$108
vie. 5/1010:00 pmIAD - IAH
Nonstop3h 18mUnited Airlines
Deal found 2/28$115
dom. 4/79:52 pmIAD - IAH
2 stops19h 28mMultiple Airlines
Deal found 2/28$118

Find flights from Dulles Intl to George Bush Intcntl within your budget

Customize your flight search to find flights from Dulles Intl to George Bush Intcntl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 3,314,962 searches. Data last updated febrero 29, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$149 - $331

Route

Depart

Return

Price

Washington, D.C. Dulles IntlHouston George Bush Intcntl

IAD - IAH

IADIAH

Washington, D.C. Dulles Intl

mié. 3/20

Nonstop3h 27m

Houston George Bush Intcntl

sáb. 3/23

Nonstop2h 55m

$149

Washington, D.C. Dulles IntlHouston George Bush Intcntl

IAD - IAH

IADIAH

Washington, D.C. Dulles Intl

dom. 4/21

1 stop4h 52m

Houston George Bush Intcntl

sáb. 4/27

1 stop4h 43m

$165

Washington, D.C. Dulles IntlHouston George Bush Intcntl

IAD - IAH

IADIAH

Washington, D.C. Dulles Intl

sáb. 4/13

Nonstop3h 25m

Houston George Bush Intcntl

mar. 4/16

Nonstop3h 02m

$178

Washington, D.C. Dulles IntlHouston George Bush Intcntl

IAD - IAH

IADIAH

Washington, D.C. Dulles Intl

mié. 3/20

Nonstop3h 27m

Houston George Bush Intcntl

mar. 3/26

Nonstop2h 55m

$189

Washington, D.C. Dulles IntlHouston George Bush Intcntl

IAD - IAH

IADIAH

Washington, D.C. Dulles Intl

sáb. 4/13

Nonstop3h 25m

Houston George Bush Intcntl

mar. 4/16

1 stop5h 19m

$198

Washington, D.C. Dulles IntlHouston George Bush Intcntl

IAD - IAH

IADIAH

Washington, D.C. Dulles Intl

mar. 3/19

1 stop5h 03m

Houston George Bush Intcntl

mié. 3/20

1 stop6h 32m

$199

Washington, D.C. Dulles IntlHouston George Bush Intcntl

IAD - IAH

IADIAH

Washington, D.C. Dulles Intl

dom. 4/21

1 stop4h 52m

Houston George Bush Intcntl

mar. 4/23

1 stop6h 02m

$204

Washington, D.C. Dulles IntlHouston George Bush Intcntl

IAD - IAH

IADIAH

Washington, D.C. Dulles Intl

mié. 4/3

1 stop5h 44m

Houston George Bush Intcntl

mié. 4/10

1 stop7h 07m

$216

Washington, D.C. Dulles IntlHouston George Bush Intcntl

IAD - IAH

IADIAH

Washington, D.C. Dulles Intl

lun. 3/11

3 stops24h 20m

Houston George Bush Intcntl

jue. 3/14

3 stops22h 40m

$331

Flights are sorted by cheapest first

Deals found on 2/28

When is the best time to book a flight from Washington, D.C. Dulles Intl Airport to Houston George Bush Intcntl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to George Bush Intcntl. Price data was last updated on January 28, 2024.
The best time to book flights from Washington, D.C. Dulles Intl Airport to Houston George Bush Intcntl Airport is 78 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

When is the cheapest time to fly from Washington, D.C. Dulles Intl Airport to Houston George Bush Intcntl Airport?

Use this chart to determine the cheapest time to fly round-trip from Dulles Intl to George Bush Intcntl. Price data was last updated on February 25, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Houston George Bush Intcntl Airport flight should consider departing on Saturday at noon when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to George Bush Intcntl by month

Plan your trip from Dulles Intl to George Bush Intcntl by taking into account the cheapest months to travel. The average price of a one-way flight from Dulles Intl to George Bush Intcntl is currently $99 while a round-trip flight costs $203. Price data was last updated on February 25, 2024.

Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Houston George Bush Intcntl Airport (average of $239). Flying from Washington, D.C. Dulles Intl Airport to Houston George Bush Intcntl Airport in June is currently the most expensive (average of $336). 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

$273

March

$329

April

$308

May

$295

June

$336

July

$317

August

$258

September

$239

October

$263

November

$278

December

$278

Temperature and rainfall in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average temperature and rainfall totals by month.

IAH

Temperature

53.6 - 84.2 °F

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to George Bush Intcntl. Reviews last updated febrero 29, 2024.
Get a feel of what it's like to fly with United Airlines, American Airlines and Delta from Washington, D.C. to Houston by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.2
Very good
6,486 reviews

Boarding

8.4

Overall

8.2

Comfort

8.1

Food

7.4

Entertainment

7.9

Crew

8.8

Reviews

1 / 10

No tray tables for food or drink not convenient nor comfortable

Southwest
8.2
Very good
6,486 reviews
Southwest
8.2
Very good
6,486 reviews

Boarding

8.4

Overall

8.2

Comfort

8.1

Food

7.4

Entertainment

7.9

Crew

8.8

Reviews

1 / 10

No tray tables for food or drink not convenient nor comfortable

8.1
Very good
9,264 reviews
Southwest
8.2
Very good
6,486 reviews

Boarding

8.4

Overall

8.2

Comfort

8.1

Food

7.4

Entertainment

7.9

Crew

8.8

Reviews

1 / 10

No tray tables for food or drink not convenient nor comfortable

8.1
Very good
11,818 reviews
Southwest
8.2
Very good
6,486 reviews

Boarding

8.4

Overall

8.2

Comfort

8.1

Food

7.4

Entertainment

7.9

Crew

8.8

Reviews

1 / 10

No tray tables for food or drink not convenient nor comfortable

7.8
Good
4,644 reviews
Southwest
8.2
Very good
6,486 reviews

Boarding

8.4

Overall

8.2

Comfort

8.1

Food

7.4

Entertainment

7.9

Crew

8.8

Reviews

1 / 10

No tray tables for food or drink not convenient nor comfortable

7.6
Good
4,329 reviews
Southwest
8.2
Very good
6,486 reviews

Boarding

8.4

Overall

8.2

Comfort

8.1

Food

7.4

Entertainment

7.9

Crew

8.8

Reviews

1 / 10

No tray tables for food or drink not convenient nor comfortable

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to George Bush Intcntl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

Can I find flights from Washington, D.C. Dulles Intl Airport to Houston George Bush Intcntl Airport for under $200 on Cheapflights?

Yes, there are multiple flights from Washington, D.C. Dulles Intl Airport to Houston George Bush Intcntl Airport for under $200. The cheapest flight booked recently is on United Airlines for just $149, but on average you can expect to pay $204.

Are there nonstop flights from Washington, D.C. Dulles Intl Airport to Houston George Bush Intcntl Airport for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from Washington, D.C. Dulles Intl Airport to Houston George Bush Intcntl Airport under $200. A good price for a nonstop flight from Washington, D.C. Dulles Intl Airport to Houston George Bush Intcntl Airport is less than $225.

Are there last-minute flights available from Washington, D.C. Dulles Intl Airport to Houston George Bush Intcntl Airport for under $400?

There are currently 20+ open flights from Washington, D.C. Dulles Intl Airport to Houston George Bush Intcntl Airport within the next 7 days for less than $400.

What days are nonstop flights available from Washington, D.C. Dulles Intl Airport to Houston George Bush Intcntl Airport?

Nonstop flights are available for this route on the following days: Monday, Friday, Saturday.

How many flights depart from Washington, D.C. Dulles Intl Airport to Houston George Bush Intcntl Airport on average per day?

On average 22 flights depart from Washington, D.C. Dulles Intl Airport to Houston George Bush Intcntl Airport per day.
Early Morning (Midnight to 6am) - 27% of flight departures
Morning (6am - Noon) - 14% of flight departures
Afternoon (Noon - 6pm) - 59% of flight departures

How long is the flight from Washington, D.C. Dulles Intl Airport to Houston George Bush Intcntl Airport?

For as low as $149, United Airlines can have you in Houston George Bush Intcntl Airport from Washington, D.C. Dulles Intl Airport in 3h 27m. There are 1195 mi between Washington, D.C. Dulles Intl Airport and Houston George Bush Intcntl Airport. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Houston George Bush Intcntl Airport round-trip?

According to our current data, United Airlines ($149), American Airlines ($165), and Delta ($216) offers the cheapest pricing from Washington, D.C. Dulles Intl Airport to Houston George Bush Intcntl Airport. These flights start at 63% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Houston George Bush Intcntl Airport one-way?

To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $75. American Airlines flights start at $83 while deals on Delta start at $108 one-way.

What are the most popular airlines that fly from Washington, D.C. Dulles Intl Airport to Houston George Bush Intcntl Airport?

What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to Houston George Bush Intcntl Airport?

Consider Avianca (81%), Emirates (79%) or Air China (75%) when booking your flight. These represent the most reliable airlines when flying from Washington, D.C. Dulles Intl Airport to Houston George Bush Intcntl Airport.

What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Houston George Bush Intcntl Airport?

Looking for the cheapest flight from Washington, D.C. Dulles Intl Airport to Houston George Bush Intcntl Airport? While on average our users pay $797, our data indicates the cheapest price to be $117. The most popular route (Washington, D.C. Dulles Intl - Houston George Bush Intcntl), is priced around $149.

What does IAD to IAH mean?

IAD and IAH are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. IAD to IAH refers to a flight route from Washington, D.C. Dulles Intl Airport to Houston George Bush Intcntl Airport.

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Alternative routes for Dulles Intl to George Bush Intcntl
See prices for flight routes from nearby airports that may be better suited for you.