How does KAYAK find such low prices on flights from District of Columbia to Houston George Bush Airport?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from District of Columbia to Houston George Bush Airport. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia to Houston George Bush Airport?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston George Bush Airport from District of Columbia is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from District of Columbia to Houston George Bush Airport?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Houston George Bush Airport with an airline and back to District of Columbia with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia to Houston George Bush Airport?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Houston George Bush Airport from District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$94 Book CHEAP FLIGHTS from District of Columbia to Houston G. Bush Airport (IAH)

IAH

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Cheap Flight Deals from District of Columbia to George Bush Intcntl

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from District of Columbia to George Bush Intcntl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from District of Columbia to George Bush Intcntl

KAYAK's recommended round-trip deals from the most popular airlines that fly from District of Columbia to George Bush Intcntl.

Discover the best prices for you by selecting your travel dates on KAYAK.

Choose your dates

7:35 am - 1:46 pmIAD-IAH

7h 11m1 stop

6:00 am - 2:42 pmIAH-IAD

7h 42m1 stop

$187Delta

Find Deal

Sat, May 3 - Wed, May 7

6:28 pm - 11:56 pmDCA-IAH

6h 28m1 stop

4:51 pm - 11:39 pmIAH-DCA

5h 48m1 stop

$187Delta

Find Deal

Sat, Apr 26 - Tue, Apr 29

6:18 am - 11:22 amIAD-IAH

6h 04m1 stop

9:59 am - 7:36 pmIAH-IAD

8h 37m2 stops

$192American Airlines

Find Deal

Sat, May 3 - Sat, May 17

9:14 am - 6:32 pmIAD-IAH

10h 18m1 stop

8:27 pm - 6:31 amIAH-IAD

9h 04m1 stop

$198Frontier

Find Deal

Thu, May 1 - Sun, May 4

7:45 am - 11:18 amIAD-IAH

28h 33m1 stop

8:27 pm - 6:31 amIAH-IAD

9h 04m1 stop

$200Frontier

Find Deal

Sat, May 3 - Mon, May 5

5:00 am - 9:16 amIAD-IAH

5h 16m1 stop

10:04 am - 7:41 pmIAH-IAD

8h 37m2 stops

$202American Airlines

Find Deal

Tue, Apr 22 - Wed, Apr 23

6:10 am - 2:25 pmDCA-IAH

9h 15m1 stop

1:55 pm - 10:58 pmIAH-DCA

8h 03m1 stop

$231JetBlue

Find Deal

Sun, May 4 - Sat, May 10

6:10 am - 2:25 pmDCA-IAH

9h 15m1 stop

1:25 pm - 10:58 pmIAH-DCA

8h 33m1 stop

$251JetBlue

Find Deal

Sun, May 4 - Tue, May 6

5:40 pm - 6:39 pmIAD-IAH

25h 59m3 stops

1:29 pm - 11:20 amIAH-IAD

20h 51m3 stops

$261

Find Deal

Thu, May 1 - Tue, May 6

5:40 pm - 6:42 pmIAD-IAH

26h 02m3 stops

1:29 pm - 11:20 amIAH-IAD

20h 51m3 stops

$264

Find Deal

Fri, May 2 - Sun, May 4

Low season	January
High season	May
Cheapest flight	$94

Best time to beat the crowds with an average 6% drop in price.

Most popular time to fly and prices are also 8% lower on average.

Flight from Washington Dulles Airport to Houston George Bush Airport

How does KAYAK find such low prices on flights from District of Columbia to Houston George Bush Airport?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from District of Columbia to Houston George Bush Airport.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia to Houston George Bush Airport?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston George Bush Airport from District of Columbia is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from District of Columbia to Houston George Bush Airport?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Houston George Bush Airport with an airline and back to District of Columbia with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia to Houston George Bush Airport?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Houston George Bush Airport from District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Everything you need to know for your flight to George Bush Intcntl

Information on your arrival and departure airports

Houston George Bush Airport (IAH)

Cabin class types available on flights to George Bush Intcntl

First Class flights to George Bush Intcntl, Houstonfrom $1,007

Business Class flights to George Bush Intcntl, Houstonfrom $649

Prem Econ Class flights to George Bush Intcntl, Houstonfrom $555

Economy Class flights to George Bush Intcntl, Houstonfrom $269

IAH

$94 Find Cheap Flights from District of Columbia to Houston George Bush Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to George Bush Intcntl departing on 5/14. 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.

KAYAK searches hundreds of travel sites at once for deals on flights to Houston George Bush Intcntl Airport

Cheap Flight Deals from District of Columbia to George Bush Intcntl

Recent round-trip flight deals from District of Columbia to George Bush Intcntl

Recent one-way flight deals from District of Columbia to George Bush Intcntl

Recent last minute flight deals from District of Columbia to George Bush Intcntl

Recent direct flight deals from District of Columbia to George Bush Intcntl

Good to know

Low season

High season

Cheapest flight

FAQs for booking District of Columbia to Houston George Bush Airport flights

How does KAYAK find such low prices on flights from District of Columbia to Houston George Bush Airport?

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia to Houston George Bush Airport?

What is the Hacker Fare option on flights from District of Columbia to Houston George Bush Airport?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia to Houston George Bush Airport?

Everything you need to know for your flight to George Bush Intcntl

Information on your arrival and departure airports

Cabin class types available on flights to George Bush Intcntl

Cabin classes available on flights to District of Columbia. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Complete your trip to George Bush Intcntl with a hotel stay or car rental

Find direct flights for George Bush Intcntl

Flights to other popular destinations

The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Flights from domestic origins to District of Columbia

Flights from all regions of District of Columbia to George Bush Intcntl. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Choose which airport to fly into in Houston

Find deals for your return flight