How does KAYAK find such low prices on flights from Maryland 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 Maryland 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 Maryland 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 Maryland 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 Maryland 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 Maryland with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maryland 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 Maryland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$102 CHEAP FLIGHTS from Maryland to Houston G. Bush Airport (IAH)

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Flight Deals

Cheap Flights from Maryland to Houston

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

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Maryland to Houston

Thu, Oct 29 - Wed, Nov 4

9:12 pm - 7:23 amBWI Baltimore/Washington-IAH Houston George Bush Intcntl

11h 11m1 stop Atlanta Hartsfield-Jackson

3:48 pm - 2:16 pmIAH Houston George Bush Intcntl-BWI Baltimore/Washington

21h 28m1 stop Detroit Metropolitan Wayne County

$170Frontier

Sat, Nov 7 - Tue, Nov 17

4:59 pm - 7:36 pmBWI Baltimore/Washington-IAH Houston George Bush Intcntl

3h 37mnonstop

12:19 pm - 12:22 amIAH Houston George Bush Intcntl-BWI Baltimore/Washington

11h 03m1 stop Atlanta Hartsfield-Jackson

$170Frontier

Fri, Nov 20 - Tue, Dec 1

6:36 pm - 9:24 amIAD Washington, D.C. Dulles Intl-IAH Houston George Bush Intcntl

15h 48m2 stops Blountville Tri Cities TN/VA Orlando

4:22 pm - 9:59 pmIAH Houston George Bush Intcntl-IAD Washington, D.C. Dulles Intl

28h 37m1 stop Fort Lauderdale

$264Multiple Airlines

Sat, Nov 7 - Mon, Nov 16

5:29 pm - 12:30 amIAD Washington, D.C. Dulles Intl-IAH Houston George Bush Intcntl

8h 01m1 stop Chicago O'Hare Intl

10:02 am - 4:33 pmIAH Houston George Bush Intcntl-IAD Washington, D.C. Dulles Intl

5h 31m1 stop Austin Bergstrom

$280United Airlines

Sat, Oct 24 - Tue, Oct 27

4:50 pm - 10:49 pmDCA Washington, D.C. Reagan-National-IAH Houston George Bush Intcntl

6h 59m1 stop Fort Lauderdale

12:44 pm - 9:08 pmIAH Houston George Bush Intcntl-DCA Washington, D.C. Reagan-National

7h 24m1 stop Fort Lauderdale

$287JetBlue

Wed, Sep 23 - Sat, Oct 3

4:35 pm - 9:55 pmDCA Washington, D.C. Reagan-National-IAH Houston George Bush Intcntl

6h 20m1 stop Fort Lauderdale

12:58 pm - 9:07 pmIAH Houston George Bush Intcntl-DCA Washington, D.C. Reagan-National

7h 09m1 stop Fort Lauderdale

$287JetBlue

Sat, Oct 24 - Sat, Oct 31

5:42 pm - 8:09 pmBWI Baltimore/Washington-IAH Houston George Bush Intcntl

3h 27mnonstop

12:44 pm - 11:30 pmIAH Houston George Bush Intcntl-BWI Baltimore/Washington

9h 46m1 stop Fort Lauderdale

$296Multiple Airlines

Mon, Oct 5 - Wed, Oct 7

8:55 am - 11:15 amDCA Washington, D.C. Reagan-National-IAH Houston George Bush Intcntl

3h 20mnonstop

6:05 pm - 10:14 pmIAH Houston George Bush Intcntl-DCA Washington, D.C. Reagan-National

3h 09mnonstop

$297United Airlines

Mon, Oct 5 - Wed, Oct 7

7:45 pm - 10:18 pmDCA Washington, D.C. Reagan-National-IAH Houston George Bush Intcntl

3h 33mnonstop

5:17 pm - 9:31 pmIAH Houston George Bush Intcntl-DCA Washington, D.C. Reagan-National

3h 14mnonstop

$297American Airlines

Sat, Nov 7 - Thu, Nov 12

5:42 pm - 8:20 pmDCA Washington, D.C. Reagan-National-IAH Houston George Bush Intcntl

3h 38mnonstop

7:00 am - 11:09 amIAH Houston George Bush Intcntl-DCA Washington, D.C. Reagan-National

3h 09mnonstop

$297American Airlines

Recent last minute flight deals from Maryland to Houston

Fri, Sep 11 - Sat, Sep 12

5:42 pm - 8:06 pmBWI Baltimore/Washington-IAH Houston George Bush Intcntl

3h 24mnonstop

11:25 am - 7:46 pmIAH Houston George Bush Intcntl-BWI Baltimore/Washington

7h 21m1 stop Chicago O'Hare Intl

$237Frontier

Thu, Sep 10 - Fri, Sep 11

10:20 am - 5:55 pmBWI Baltimore/Washington-IAH Houston George Bush Intcntl

8h 35m1 stop Chicago O'Hare Intl

4:12 pm - 8:30 pmIAH Houston George Bush Intcntl-BWI Baltimore/Washington

3h 18mnonstop

$237Frontier

Fri, Sep 11 - Sat, Sep 12

8:35 am - 11:16 amPHL Philadelphia-IAH Houston George Bush Intcntl

3h 41mnonstop

4:24 pm - 9:00 pmIAH Houston George Bush Intcntl-PHL Philadelphia

3h 36mnonstop

$309American Airlines

Fri, Sep 11 - Sat, Sep 12

6:56 pm - 12:27 amPHL Philadelphia-IAH Houston George Bush Intcntl

6h 31m1 stop Chicago O'Hare Intl

6:05 pm - 10:31 pmIAH Houston George Bush Intcntl-PHL Philadelphia

3h 26mnonstop

$315United Airlines

Wed, Sep 9 - Wed, Sep 23

8:35 am - 11:16 amPHL Philadelphia-IAH Houston George Bush Intcntl

3h 41mnonstop

4:24 pm - 9:00 pmIAH Houston George Bush Intcntl-PHL Philadelphia

3h 36mnonstop

$324American Airlines

Tue, Sep 8 - Mon, Sep 28

6:16 am - 8:50 amPHL Philadelphia-IAH Houston George Bush Intcntl

3h 34mnonstop

6:05 pm - 10:31 pmIAH Houston George Bush Intcntl-PHL Philadelphia

3h 26mnonstop

$374United Airlines

Wed, Sep 9 - Wed, Sep 9

6:10 am - 10:30 amDCA Washington, D.C. Reagan-National-IAH Houston George Bush Intcntl

5h 20m1 stop Detroit Metropolitan Wayne County

2:44 pm - 10:40 pmIAH Houston George Bush Intcntl-DCA Washington, D.C. Reagan-National

6h 56m1 stop Atlanta Hartsfield-Jackson

$451Delta

Wed, Sep 9 - Thu, Sep 10

10:15 am - 3:54 pmIAD Washington, D.C. Dulles Intl-IAH Houston George Bush Intcntl

6h 39m1 stop Atlanta Hartsfield-Jackson

9:44 am - 5:11 pmIAH Houston George Bush Intcntl-IAD Washington, D.C. Dulles Intl

6h 27m1 stop Atlanta Hartsfield-Jackson

$451Delta

Sat, Sep 12 - Wed, Sep 16

1:06 pm - 9:55 pmDCA Washington, D.C. Reagan-National-IAH Houston George Bush Intcntl

9h 49m1 stop Denver Intl

6:15 am - 9:57 amIAH Houston George Bush Intcntl-DCA Washington, D.C. Reagan-National

26h 42m2 stops Fort Lauderdale Orlando

$505Multiple Airlines

Fri, Sep 11 - Sun, Sep 13

6:00 am - 11:23 amBWI Baltimore/Washington-IAH Houston George Bush Intcntl

6h 23m1 stop Atlanta Hartsfield-Jackson

5:10 pm - 2:58 pmIAH Houston George Bush Intcntl-BWI Baltimore/Washington

20h 48m1 stop Fort Lauderdale

$537Multiple Airlines

Recent direct flight deals from Maryland to Houston

Fri, Sep 25 - Sat, Sep 26

5:42 pm - 8:06 pmBWI Baltimore/Washington-IAH Houston George Bush Intcntl

3h 24mnonstop

4:12 pm - 8:30 pmIAH Houston George Bush Intcntl-BWI Baltimore/Washington

3h 18mnonstop

$173Frontier

Wed, Sep 23 - Fri, Sep 25

5:42 pm - 8:06 pmBWI Baltimore/Washington-IAH Houston George Bush Intcntl

3h 24mnonstop

4:12 pm - 8:30 pmIAH Houston George Bush Intcntl-BWI Baltimore/Washington

3h 18mnonstop

$173Frontier

Tue, Sep 29 - Sun, Oct 25

5:42 pm - 8:06 pmBWI Baltimore/Washington-IAH Houston George Bush Intcntl

3h 24mnonstop

3:56 pm - 8:17 pmIAH Houston George Bush Intcntl-BWI Baltimore/Washington

3h 21mnonstop

$173Frontier

Thu, Sep 24 - Sat, Oct 3

5:42 pm - 8:06 pmBWI Baltimore/Washington-IAH Houston George Bush Intcntl

3h 24mnonstop

4:12 pm - 8:30 pmIAH Houston George Bush Intcntl-BWI Baltimore/Washington

3h 18mnonstop

$173Frontier

Thu, Oct 29 - Thu, Oct 29

8:34 am - 11:10 amIAD Washington, D.C. Dulles Intl-IAH Houston George Bush Intcntl

3h 36mnonstop

4:45 pm - 8:49 pmIAH Houston George Bush Intcntl-IAD Washington, D.C. Dulles Intl

3h 04mnonstop

$297United Airlines

Wed, Sep 30 - Wed, Oct 7

3:02 pm - 5:18 pmIAD Washington, D.C. Dulles Intl-IAH Houston George Bush Intcntl

3h 16mnonstop

8:20 pm - 12:30 amIAH Houston George Bush Intcntl-IAD Washington, D.C. Dulles Intl

3h 10mnonstop

$297United Airlines

Mon, Oct 5 - Wed, Oct 7

7:45 pm - 10:18 pmDCA Washington, D.C. Reagan-National-IAH Houston George Bush Intcntl

3h 33mnonstop

5:17 pm - 9:31 pmIAH Houston George Bush Intcntl-DCA Washington, D.C. Reagan-National

3h 14mnonstop

$297American Airlines

Sat, Nov 7 - Thu, Nov 12

5:42 pm - 8:20 pmDCA Washington, D.C. Reagan-National-IAH Houston George Bush Intcntl

3h 38mnonstop

7:00 am - 11:09 amIAH Houston George Bush Intcntl-DCA Washington, D.C. Reagan-National

3h 09mnonstop

$297American Airlines

Wed, Oct 7 - Mon, Oct 12

10:18 pm - 12:30 amIAD Washington, D.C. Dulles Intl-IAH Houston George Bush Intcntl

3h 12mnonstop

6:25 pm - 10:30 pmIAH Houston George Bush Intcntl-IAD Washington, D.C. Dulles Intl

3h 05mnonstop

$297United Airlines

Tue, Nov 10 - Sat, Nov 14

1:57 pm - 4:35 pmDCA Washington, D.C. Reagan-National-IAH Houston George Bush Intcntl

3h 38mnonstop

6:50 am - 10:59 amIAH Houston George Bush Intcntl-DCA Washington, D.C. Reagan-National

3h 09mnonstop

$297American Airlines

Useful Info

Low season	September
High season	March
Cheapest flight	$102

Best time to beat the crowds with an average 7% drop in price.

Most popular time to fly with an average 9% increase in price.

Flight from Baltimore to Houston George Bush Airport

How does KAYAK find such low prices on flights from Maryland 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 Maryland 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 Maryland 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 Maryland 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 Maryland 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 Maryland with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maryland 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 Maryland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.