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Cheap flights from Maryland to Houston from $76

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Maryland to Houston departing on 6/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
7:27 pm - 7:54 am
BWI
-
IAH
13h 27m
1 stop
Frontier Logo
8:02 pm - 7:36 am
IAH
-
BWI
10h 34m
1 stop
$128Frontier
Wed, Jul 15 - Tue, Jul 21
Frontier Logo
8:31 am - 7:23 am
BWI
-
IAH
23h 52m
1 stop
Frontier Logo
8:55 pm - 7:35 am
IAH
-
BWI
9h 40m
1 stop
$129Frontier
Wed, Jun 17 - Mon, Jun 22
Frontier Logo
7:27 pm - 7:23 am
BWI
-
IAH
12h 56m
1 stop
Frontier Logo
8:55 pm - 7:35 am
IAH
-
BWI
9h 40m
1 stop
$130Frontier
Wed, Jun 10 - Mon, Jun 22
Frontier Logo
9:37 pm - 7:20 am
BWI
-
IAH
10h 43m
1 stop
Frontier Logo
10:53 am - 7:26 am
IAH
-
BWI
19h 33m
1 stop
$140Frontier
Wed, Jul 22 - Tue, Aug 4
Frontier Logo
7:28 pm - 7:23 am
BWI
-
IAH
12h 55m
1 stop
Frontier Logo
6:30 am - 3:33 pm
IAH
-
BWI
8h 03m
1 stop
$144Frontier
Sat, Jun 13 - Tue, Jun 16
Frontier Logo
8:00 am - 3:05 pm
BWI
-
IAH
8h 05m
1 stop
Frontier Logo
7:00 am - 4:12 pm
IAH
-
BWI
8h 12m
1 stop
$145Frontier
Wed, Sep 9 - Thu, Sep 10
Frontier Logo
9:32 pm - 7:20 am
BWI
-
IAH
10h 48m
1 stop
Frontier Logo
8:02 pm - 7:36 am
IAH
-
BWI
10h 34m
1 stop
$156Frontier
Tue, Jul 14 - Tue, Jul 21
Frontier Logo
6:27 pm - 7:23 am
BWI
-
IAH
13h 56m
1 stop
Frontier Logo
6:10 am - 6:33 pm
IAH
-
BWI
11h 23m
1 stop
$158Frontier
Tue, Jun 9 - Sat, Jun 13
Frontier Logo
8:57 pm - 7:23 am
IAD
-
IAH
11h 26m
1 stop
Frontier Logo
8:02 pm - 7:38 pm
IAH
-
IAD
22h 36m
2 stops
$159Frontier
Tue, Jun 30 - Wed, Jul 8
Frontier Logo
9:24 am - 3:05 pm
BWI
-
IAH
6h 41m
1 stop
Frontier Logo
7:00 am - 4:12 pm
IAH
-
BWI
8h 12m
1 stop
$159Frontier
Wed, Sep 9 - Tue, Sep 22

Frontier flights from Maryland to Houston George Bush Intcntl Airport

Our best Frontier deals on Maryland to Houston George Bush Intcntl Airport flight tickets
Frontier
Jul 15
BWI7:27 pmBaltimore/Washington
13h 27m
1 stop
IAH7:54 amHouston George Bush Intcntl
Jul 21
IAH8:02 pmHouston George Bush Intcntl
10h 34m
1 stop
BWI7:36 amBaltimore/Washington
$128
Frontier
Jun 17
BWI8:31 amBaltimore/Washington
23h 52m
1 stop
IAH7:23 amHouston George Bush Intcntl
Jun 22
IAH8:55 pmHouston George Bush Intcntl
9h 40m
1 stop
BWI7:35 amBaltimore/Washington
$129
Frontier
Jun 10
BWI7:27 pmBaltimore/Washington
12h 56m
1 stop
IAH7:23 amHouston George Bush Intcntl
Jun 22
IAH8:55 pmHouston George Bush Intcntl
9h 40m
1 stop
BWI7:35 amBaltimore/Washington
$130

United Airlines flights from Maryland to Houston George Bush Intcntl Airport

Our best United Airlines deals on Maryland to Houston George Bush Intcntl Airport flight tickets
United Airlines
May 27
PHL10:32 amPhiladelphia
7h 39m
1 stop
IAH5:11 pmHouston George Bush Intcntl
Jun 9
IAH6:26 pmHouston George Bush Intcntl
3h 31m
PHL10:57 pmPhiladelphia
$304
United Airlines
May 28
PHL1:04 pmPhiladelphia
3h 31m
IAH3:35 pmHouston George Bush Intcntl
Jun 1
IAH6:26 pmHouston George Bush Intcntl
3h 31m
PHL10:57 pmPhiladelphia
$324
United Airlines
May 28
PHL9:21 amPhiladelphia
8h 49m
1 stop
IAH5:10 pmHouston George Bush Intcntl
Jun 1
IAH6:26 pmHouston George Bush Intcntl
3h 31m
PHL10:57 pmPhiladelphia
$334

momondo Fare Finder

 
Customize your flight search to find flights from Maryland to Houston George Bush Intcntl Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated May 22, 2026.
Use the filters below to find and compare flights from Maryland to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimoreHouston

BWI - IAH

BWIIAH

Baltimore/Washington

Wed 7/15

7:27 pm-7:54 am

1 stop13h 27m

Houston George Bush Intcntl

Tue 7/21

8:02 pm-7:36 am

1 stop10h 34m

$128

BaltimoreHouston

BWI - IAH

BWIIAH

Baltimore/Washington

Wed 6/17

8:31 am-7:23 am

1 stop23h 52m

Houston George Bush Intcntl

Mon 6/22

8:55 pm-7:35 am

1 stop9h 40m

$129

BaltimoreHouston

BWI - IAH

BWIIAH

Baltimore/Washington

Wed 6/10

7:27 pm-7:23 am

1 stop12h 56m

Houston George Bush Intcntl

Mon 6/22

8:55 pm-7:35 am

1 stop9h 40m

$130

BaltimoreHouston

BWI - IAH

BWIIAH

Baltimore/Washington

Wed 7/22

9:37 pm-7:20 am

1 stop10h 43m

Houston George Bush Intcntl

Tue 8/4

10:53 am-7:26 am

1 stop19h 33m

$140

BaltimoreHouston

BWI - IAH

BWIIAH

Baltimore/Washington

Sat 6/13

7:28 pm-7:23 am

1 stop12h 55m

Houston George Bush Intcntl

Tue 6/16

6:30 am-3:33 pm

1 stop8h 03m

$144

BaltimoreHouston

BWI - IAH

BWIIAH

Baltimore/Washington

Wed 9/9

8:00 am-3:05 pm

1 stop8h 05m

Houston George Bush Intcntl

Thu 9/10

7:00 am-4:12 pm

1 stop8h 12m

$145

BaltimoreHouston

BWI - IAH

BWIIAH

Baltimore/Washington

Tue 7/14

9:32 pm-7:20 am

1 stop10h 48m

Houston George Bush Intcntl

Tue 7/21

8:02 pm-7:36 am

1 stop10h 34m

$156

BaltimoreHouston

BWI - IAH

BWIIAH

Baltimore/Washington

Tue 6/9

6:27 pm-7:23 am

1 stop13h 56m

Houston George Bush Intcntl

Sat 6/13

6:10 am-6:33 pm

1 stop11h 23m

$158

Washington, D.C.Houston

IAD - IAH

IADIAH

Washington, D.C. Dulles Intl

Tue 6/30

8:57 pm-7:23 am

1 stop11h 26m

Houston George Bush Intcntl

Wed 7/8

8:02 pm-7:38 pm

2 stops22h 36m

$159
Quickest round-trip

BaltimoreHouston

BWI - IAH

BWIIAH

Baltimore/Washington

Wed 9/9

9:24 am-3:05 pm

1 stop6h 41m

Houston George Bush Intcntl

Tue 9/22

7:00 am-4:12 pm

1 stop8h 12m

$159

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Houston from

How to get the cheapest flight ticket from Maryland to Houston George Bush Intcntl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Houston George Bush Intcntl Airport?

The month of November is, on average, the cheapest month to fly to Houston George Bush Intcntl Airport from Maryland, with most prices found around $46. If you are unable to visit Houston George Bush Intcntl Airport during the month of November, then departing from Maryland during the month December is also very affordable. Most momondo users find prices during this month for around $54.

What is the cheapest day to depart on your flight to Houston George Bush Intcntl Airport?

The cheapest day to depart from Maryland to Houston George Bush Intcntl Airport is on a Friday. Travelers who choose to depart for Houston George Bush Intcntl Airport on a Friday will often find tickets for as low as $493. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Houston George Bush Intcntl Airport on Monday is $555.

What is the cheapest time of day to depart on your flight to Houston George Bush Intcntl Airport?

Our data shows that the cheapest Maryland to Houston George Bush Intcntl Airport flights are usually those with departure times in the evening. Our users have found flights to Houston George Bush Intcntl Airport in the evening for as low as $458. Try not to purchase tickets in the afternoon because they tend to be around $657. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Maryland to Houston George Bush Intcntl flight route?

Fly from Baltimore/Washington to Houston George Bush Intcntl for the best Maryland - Houston George Bush Intcntl flight prices

How far in advance should I book a flight from Maryland to Houston George Bush Intcntl Airport?

You are more likely to see cheaper flights to Houston George Bush Intcntl Airport from Maryland when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston George Bush Intcntl Airport for around $376 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston George Bush Intcntl Airport from Maryland for as low as $309 on momondo.

What cabin class options are available on Maryland to Houston George Bush Intcntl Airport flights?

There are 4 cabin classes available to choose from on Maryland to Houston George Bush Intcntl Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Maryland to Houston George Bush Intcntl Airport flights?

No. A direct flight is the cheapest option for a flight between Maryland to Houston George Bush Intcntl Airport.

Cheap Maryland to Houston George Bush Intcntl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Maryland to Houston George Bush Intcntl Airport

Best Price Found

$136

Fastest flight time

3h 09m

Direct flights

Every day
The best one-way flight to Houston George Bush Intcntl Airport from Maryland in the past 72 hours is $136. The best round-trip flight deal from Maryland to Houston George Bush Intcntl Airport found on momondo in the last 72 hours is $216.
The fastest flight from Maryland to Houston George Bush Intcntl Airport takes 3h 09m
Direct flights go from Maryland to Houston George Bush Intcntl Airport every day.
Search flight deals

Frequently asked questions about flying from Maryland to Houston George Bush Intcntl Airport

  • When did momondo last update prices for flights from Maryland to Houston George Bush Intcntl Airport?

    Prices for flights from Maryland to Houston George Bush Intcntl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Maryland to Houston George Bush Intcntl Airport?

  • How old do you have to be to fly from Maryland to Houston George Bush Intcntl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Maryland to Houston George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The required travel and health documents for your Houston George Bush Intcntl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Houston George Bush Intcntl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Maryland to Houston George Bush Intcntl Airport?

Best airlines flying from Maryland to Houston George Bush Intcntl Airport

Compare and see reviews for airlines that fly from Maryland to Houston George Bush Intcntl Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $78Free CancellationRating
5.6
2,944 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $83Free CancellationRating
6.2
Search Spirit Airlines flights
DeltaPriceFrom $108Free CancellationRating
7.9
8,449 reviews
Search Delta flights
United AirlinesPriceFrom $181Free CancellationRating
7.4
9,751 reviews
Search United Airlines flights
American AirlinesPriceFrom $186Free CancellationRating
7.1
11,644 reviews
Search American Airlines flights

Traveling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
Katy
The Woodlands
Conroe
Humble
Spring
Cypress
Montgomery
Jersey Village
Tomball
Livingston

Why use momondo?

Why should I use momondo to find a flight deal from Maryland to Houston?

Finding the right flight to Houston from Maryland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Houston quick and easy, saving you time and money.

Can I find flights from Maryland to Houston with flexible booking policies on momondo?

All flight searches from Maryland to Houston on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Maryland to Houston?

momondo helps you find the best flight between Maryland and Houston by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Maryland to Houston right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Houston from Maryland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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