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>

$64 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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41,299,237 searches in the past 7 days on KAYAK

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Cheapest round-trip

$110

Overall average: $206

Spirit Airlines

Wed 1/21Sat 1/24

BWI - IAH • Non-stop

Cheapest non-stop

$110

Typical prices: $170-$302

Spirit Airlines

Wed 1/21Tue 1/27

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, Jan 21 - Sat, Jan 24

8:08 pm - 10:53 pm

BWI

IAH

3h 45mnonstop

6:30 am - 10:27 am

IAH

BWI

2h 57mnonstop

$110Spirit Airlines

Fri, Jan 30 - Sat, Jan 31

11:24 am - 5:10 pm

BWI

IAH

6h 46m1 stop

6:30 am - 10:27 am

IAH

BWI

2h 57mnonstop

$111Multiple Airlines

Fri, Jan 30 - Sun, Feb 8

11:24 am - 5:10 pm

BWI

IAH

6h 46m1 stop

3:01 pm - 7:03 pm

IAH

BWI

3h 02mnonstop

$117Frontier

Tue, Feb 24 - Sun, Mar 1

5:58 pm - 10:51 pm

BWI

IAH

5h 53m1 stop

6:00 am - 10:02 am

IAH

BWI

3h 02mnonstop

$119Frontier

Sat, Feb 21 - Tue, Feb 24

5:25 pm - 8:10 pm

BWI

HOU

3h 45mnonstop

6:10 am - 10:05 am

HOU

BWI

2h 55mnonstop

$177Southwest

Sat, Jan 31 - Mon, Feb 2

4:25 pm - 7:10 pm

BWI

HOU

3h 45mnonstop

3:45 pm - 7:35 pm

HOU

BWI

2h 50mnonstop

$197Southwest

Sat, Jan 24 - Tue, Jan 27

6:00 am - 10:21 am

BWI

HOU

5h 21m1 stop

11:09 am - 5:46 pm

HOU

BWI

5h 37m1 stop

$237Delta

Sat, Feb 7 - Sat, Feb 14

11:47 am - 4:10 pm

PHL

HOU

5h 23m1 stop

5:35 pm - 12:24 am

HOU

PHL

5h 49m1 stop

$239Delta

Tue, Jan 20 - Wed, Jan 28

6:00 am - 12:09 pm

IAD

HOU

7h 09m1 stop

10:35 am - 4:31 pm

HOU

IAD

4h 56m1 stop

$309American Airlines

Sat, Jan 31 - Sat, Feb 7

7:01 am - 4:12 pm

IAD

HOU

10h 11m2 stops

10:35 am - 4:31 pm

HOU

IAD

4h 56m1 stop

$311American Airlines

Useful Info

Cheapest flight	$64

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

$64 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