How does KAYAK find such low prices on flights from Maryland to Houston?

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. 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 Maryland to Houston?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston from Maryland 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 Maryland to Houston?

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 with an airline and back to Maryland 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 Maryland to Houston?

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 from Maryland 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>

$58 CHEAP FLIGHTS from Maryland to Houston

KAYAK searches hundreds of travel sites at once for deals on flights to Houston

...and more

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Cheapest round-trip

$111

Overall average: $275

Spirit Airlines

Wed 12/3Tue 12/9

BWI - IAH • 1 stop

Cheapest non-stop

$111

Typical prices: $166-$374

Multiple Airlines

Fri 12/12Sun 12/14

BWI - IAH • Non-stop

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Houston!

Flight Deals

Cheap Flights from Maryland to Houston

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Maryland to Houston 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.

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

Wed, Dec 3 - Tue, Dec 9

7:30 am - 2:40 pmBWI-IAH

8h 10m1 stop

5:20 am - 9:17 amIAH-BWI

2h 57mnonstop

$111Spirit Airlines

Find Deal

Thu, Nov 20 - Sat, Nov 22

11:14 am - 1:54 pmBWI-IAH

3h 40mnonstop

7:15 pm - 11:16 pmIAH-BWI

3h 01mnonstop

$112Multiple Airlines

Find Deal

Thu, Nov 20 - Tue, Nov 25

5:49 am - 4:21 pmBWI-IAH

11h 32m1 stop

6:15 am - 10:19 amIAH-BWI

3h 04mnonstop

$114Frontier

Find Deal

Fri, Nov 21 - Tue, Nov 25

9:36 pm - 6:36 amBWI-IAH

10h 00m1 stop

6:15 am - 10:19 amIAH-BWI

3h 04mnonstop

$121Frontier

Find Deal

Fri, Jan 9 - Mon, Jan 12

6:00 pm - 8:45 pmBWI-HOU

3h 45mnonstop

6:00 am - 9:55 amHOU-BWI

2h 55mnonstop

$137Southwest

Find Deal

Tue, Jan 27 - Sun, Feb 1

6:40 am - 11:15 amBWI-HOU

5h 35m1 stop

6:00 am - 9:55 amHOU-BWI

2h 55mnonstop

$143Southwest

Find Deal

Wed, Dec 3 - Wed, Dec 10

8:15 am - 11:01 amPHL-IAH

3h 46mnonstop

7:20 am - 11:36 amIAH-PHL

3h 16mnonstop

$179United Airlines

Find Deal

Wed, Dec 10 - Tue, Feb 3

12:45 pm - 3:31 pmPHL-IAH

3h 46mnonstop

12:20 pm - 4:36 pmIAH-PHL

3h 16mnonstop

$194United Airlines

Find Deal

Sat, Dec 6 - Wed, Dec 10

4:49 pm - 10:33 pmBWI-HOU

6h 44m1 stop

6:47 pm - 12:22 amHOU-BWI

4h 35m1 stop

$217Delta

Find Deal

Wed, Dec 3 - Wed, Dec 10

5:01 pm - 10:48 pmPHL-HOU

6h 47m1 stop

2:32 pm - 9:40 pmHOU-PHL

6h 08m1 stop

$217Delta

Find Deal

Useful Info

Cheapest flight	$58

Flight from Baltimore to Houston George Bush Airport

How does KAYAK find such low prices on flights from Maryland to Houston?
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.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Maryland to Houston?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston 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?
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 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?
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 from Maryland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Houston

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Cabin class types available on flights to Maryland

First Class flights to Houston

Business Class flights to Houston

Prem Econ Class flights to Houston

Economy Class flights to Houston

$58 Find Cheap Flights from Maryland to Houston

KAYAK searches hundreds of travel sites at once for deals on flights to Houston

Everything you should know

Cheap Flights from Maryland to Houston

Recent round-trip flight deals from Maryland to Houston

Recent one-way flight deals from Maryland to Houston

Recent last minute flight deals from Maryland to Houston

Recent direct flight deals from Maryland to Houston

Good to know

FAQs for booking flights from Maryland to Houston

How does KAYAK find such low prices on flights from Maryland to Houston?

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.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Maryland to Houston?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston 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?

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 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?

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 from Maryland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Houston

Cabin class types available on flights to Maryland

Complete your trip to Houston with a hotel stay or car rental

Find direct flights for Houston

Flights to other popular destinations

Flights from domestic origins to Houston

Choose which airport to fly into in Houston