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>

$59 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: $193

Multiple Airlines

Wed 1/21Thu 1/22

BWI - IAH • 1 stop

Cheapest non-stop

$111

Typical prices: $155-$250

Multiple Airlines

Thu 1/22Fri 1/23

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 - Thu, Jan 22

8:00 am - 2:13 pmBWI-IAH

7h 13m1 stop

3:01 pm - 7:03 pmIAH-BWI

3h 02mnonstop

$111Multiple Airlines

Find Deal

Sat, Jan 10 - Sat, Jan 17

8:08 pm - 10:53 pmBWI-IAH

3h 45mnonstop

6:30 am - 10:27 amIAH-BWI

2h 57mnonstop

$112Spirit Airlines

Find Deal

Sun, Jan 18 - Thu, Jan 22

6:00 am - 5:21 pmIAD-IAH

12h 21m1 stop

2:32 pm - 7:58 pmIAH-IAD

28h 26m1 stop

$137Frontier

Find Deal

Fri, Jan 23 - Mon, Jan 26

5:33 pm - 10:53 pmIAD-IAH

6h 20m1 stop

6:05 am - 4:28 pmIAH-IAD

9h 23m1 stop

$138Frontier

Find Deal

Tue, Jan 27 - Tue, Feb 3

6:35 pm - 9:20 pmDCA-HOU

3h 45mnonstop

6:30 pm - 10:20 pmHOU-DCA

2h 50mnonstop

$157Southwest

Find Deal

Tue, Jan 20 - Wed, Jan 28

6:59 am - 9:50 amDCA-IAH

3h 51mnonstop

7:00 am - 10:59 amIAH-DCA

2h 59mnonstop

$157American Airlines

Find Deal

Tue, Feb 10 - Tue, Feb 10

1:55 pm - 4:45 pmDCA-HOU

3h 50mnonstop

6:30 pm - 10:20 pmHOU-DCA

2h 50mnonstop

$158Southwest

Find Deal

Tue, Jan 27 - Sat, Feb 7

6:59 am - 9:50 amDCA-IAH

3h 51mnonstop

6:00 am - 10:00 amIAH-DCA

3h 00mnonstop

$160American Airlines

Find Deal

Sat, Jan 10 - Sat, Jan 17

5:59 pm - 10:33 pmIAD-HOU

5h 34m1 stop

5:45 am - 11:36 amHOU-IAD

4h 51m1 stop

$217Delta

Find Deal

Thu, Jan 8 - Sat, Jan 10

6:15 pm - 10:33 pmIAD-HOU

5h 18m1 stop

5:04 pm - 11:37 pmHOU-IAD

5h 33m1 stop

$218Delta

Find Deal

Useful Info

Cheapest flight	$59

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

$59 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