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>

$51 CHEAP FLIGHTS from Maryland to Houston

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

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$110

Overall average: $230

Multiple Airlines

Mon 3/16Thu 3/26

BWI - IAH • Non-stop

Cheapest one-way

$51

Typical prices: $60-$183

Frontier

Sun 2/22

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

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

Mon, Mar 16 - Thu, Mar 26

9:43 pm - 12:32 am

BWI

IAH

3h 49mnonstop

5:20 am - 9:14 am

IAH

BWI

2h 54mnonstop

$110Multiple Airlines

Thu, Apr 2 - Tue, Apr 7

7:40 pm - 10:00 pm

BWI

IAH

3h 20mnonstop

5:20 am - 9:14 am

IAH

BWI

2h 54mnonstop

$111Spirit Airlines

Sun, Feb 22 - Sat, Feb 28

10:57 am - 1:46 pm

BWI

IAH

3h 49mnonstop

6:07 pm - 12:36 am

IAH

BWI

5h 29m

1 stop

$116Frontier

Tue, Mar 10 - Tue, Mar 17

7:00 am - 4:22 pm

IAD

IAH

10h 22m

1 stop

5:34 pm - 11:56 pm

IAH

IAD

5h 22m

1 stop

$149Frontier

Tue, Mar 3 - Tue, Mar 10

7:30 am - 10:20 am

BWI

HOU

3h 50mnonstop

5:50 am - 9:40 am

HOU

BWI

2h 50mnonstop

$177Southwest

Tue, Mar 3 - Thu, Mar 5

12:30 pm - 3:15 pm

BWI

HOU

3h 45mnonstop

7:45 am - 11:40 am

HOU

BWI

2h 55mnonstop

$197Southwest

Tue, Mar 10 - Wed, Mar 18

8:38 am - 1:28 pm

BWI

HOU

5h 50m

1 stop

2:13 pm - 8:27 pm

HOU

BWI

5h 14m

1 stop

$227Delta

Tue, Feb 24 - Sat, Feb 28

7:15 am - 12:20 pm

BWI

HOU

6h 05m

1 stop

5:25 am - 11:54 am

HOU

BWI

5h 29m

1 stop

$237Delta

Wed, Feb 25 - Sat, Feb 28

6:00 am - 11:48 am

IAD

HOU

6h 48m

1 stop

10:13 am - 10:53 pm

HOU

IAD

11h 40m

1 stop

$274American Airlines

Mon, Apr 6 - Sat, Apr 11

6:00 am - 11:48 am

IAD

HOU

6h 48m

1 stop

6:01 am - 5:05 pm

HOU

IAD

10h 04m

1 stop

$343American Airlines

Useful Info

Cheapest flight	$51

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

Premium Economy Class flights to Houston

Economy Class flights to Houston

$51 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