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$68+ Cheap flights from Maryland to Houston

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/27. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — HOU
ene. 22 — ene. 291
mié. 1/22
mié. 1/29
1 adult, Economy
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Cheap flight deals from Maryland to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Maryland (USMD) to Houston (HO1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated enero 17, 2025.

Round-trip from

$141
(Cheapflightsfares)

One-way from

$68
(Kiwi.com)
From Maryland to Houston
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One-way flight from Maryland to Houston
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Find flight deals from Maryland to Houston

Cheapest flights from Maryland to Houston
Explore the most affordable flight options available from Maryland to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 17, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 1/315:55 amBWI - IAH
Nonstop3h 42mSpirit Airlines
jue. 2/611:16 amIAH - BWI
1 stop10h 19mSpirit Airlines
Deal found 1/14$141
This FlightHub deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 1/287:32 pmBWI - IAH
1 stop17h 13mMultiple Airlines
mié. 1/299:17 pmIAH - BWI
1 stop9h 49mMultiple Airlines
Deal found 1/15$142
This Mytrip deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/310:05 pmPHL - IAH
1 stop14h 40mSpirit Airlines
lun. 2/1011:16 amIAH - PHL
2 stops21h 41mSpirit Airlines
Deal found 1/16$150
This Frontier deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 2/29:53 pmPHL - HOU
1 stop12h 43mFrontier
jue. 2/610:36 amHOU - PHL
1 stop9h 12mFrontier
Deal found 1/15$150
This FlightHub deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 3/235:40 amPHL - IAH
1 stop7h 24mFrontier
mié. 3/264:06 pmIAH - PHL
1 stop18h 01mFrontier
Deal found 1/16$152
This FlightHub deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/68:21 amBWI - IAH
1 stop9h 58mFrontier
lun. 3/109:04 pmIAH - BWI
1 stop19h 10mFrontier
Deal found 1/16$152
This Kiwi.com deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 4/2512:20 pmPHL - IAH
1 stop12h 16mMultiple Airlines
sáb. 5/31:21 pmIAH - PHL
Nonstop3h 20mMultiple Airlines
Deal found 1/15$164
This Mytrip deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 1/2511:19 amIAD - IAH
1 stop8h 12mFrontier
mié. 1/299:17 pmIAH - IAD
1 stop19h 40mFrontier
Deal found 1/15$185
This Frontier deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 1/241:01 pmDCA - IAH
1 stop11h 33mFrontier
mié. 1/297:30 amIAH - DCA
1 stop13h 29mFrontier
Deal found 1/15$185
This FlightHub deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 1/231:01 pmDCA - HOU
1 stop21h 35mFrontier
mié. 2/56:16 pmHOU - DCA
1 stop21h 43mFrontier
Deal found 1/16$190
This Southwest deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/116:25 amBWI - HOU
Nonstop3h 50mSouthwest
vie. 2/147:15 pmHOU - BWI
Nonstop2h 50mSouthwest
Deal found 1/15$217
This eDestinos deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 2/214:21 pmBWI - HOU
2 stops23h 22mMultiple Airlines
lun. 2/2410:36 amHOU - BWI
2 stops28h 15mMultiple Airlines
Deal found 1/16$222

Find flights from Maryland to Houston within your budget

Customize your flight search to find flights from Maryland to Houston 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, Cheapflights users made 2,558,603 searches. Data last updated enero 17, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BaltimoreHouston

BWI - IAH

BWIIAH

Baltimore/Washington

mié. 1/29

7:32 pm-10:11 am

1 stop15h 39m

Houston George Bush Intcntl

sáb. 2/1

9:17 pm-7:51 am

1 stop9h 34m

$142

BaltimoreHouston

BWI - IAH

BWIIAH

Baltimore/Washington

mié. 2/5

1:55 pm-10:01 pm

1 stop9h 06m

Houston George Bush Intcntl

jue. 2/6

11:16 am-6:59 pm

1 stop6h 43m

$143

BaltimoreHouston

BWI - IAH

BWIIAH

Baltimore/Washington

jue. 3/6

8:21 am-5:19 pm

1 stop9h 58m

Houston George Bush Intcntl

dom. 3/9

7:49 pm-3:21 pm

1 stop18h 32m

$147

PhiladelphiaHouston

PHL - IAH

PHLIAH

Philadelphia

lun. 2/3

10:05 pm-11:45 am

1 stop14h 40m

Houston George Bush Intcntl

lun. 2/10

11:16 am-9:57 am

2 stops21h 41m

$150

PhiladelphiaHouston

PHL - IAH

PHLIAH

Philadelphia

dom. 3/23

5:40 am-12:04 pm

1 stop7h 24m

Houston George Bush Intcntl

mié. 3/26

4:06 pm-11:07 am

1 stop18h 01m

$152

PhiladelphiaHouston

PHL - IAH

PHLIAH

Philadelphia

jue. 2/6

11:02 am-6:14 pm

1 stop8h 12m

Houston George Bush Intcntl

dom. 2/9

8:16 am-11:34 am

1 stop26h 18m

$160

Washington, D.C.Houston

IAD - IAH

IADIAH

Washington, D.C. Dulles Intl

sáb. 1/25

11:19 am-6:31 pm

1 stop8h 12m

Houston George Bush Intcntl

mié. 1/29

9:17 pm-5:57 pm

1 stop19h 40m

$185

Washington, D.C.Houston

DCA - IAH

DCAIAH

Washington, D.C. Reagan-National

mié. 2/26

7:00 am-12:20 am

1 stop18h 20m

Houston George Bush Intcntl

sáb. 3/1

6:00 am-4:59 pm

1 stop9h 59m

$185

Washington, D.C.Houston

DCA - HOU

DCAHOU

Washington, D.C. Reagan-National

mié. 1/29

7:00 am-5:26 pm

1 stop11h 26m

Houston Hobby

jue. 1/30

10:36 am-12:06 pm

1 stop24h 30m

$190

BaltimoreHouston

BWI - HOU

BWIHOU

Baltimore/Washington

mar. 2/11

6:25 am-9:15 am

Nonstop3h 50m

Houston Hobby

vie. 2/14

7:15 pm-11:05 pm

Nonstop2h 50m

$217

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/16

Showing 1-10 of 60 results
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Best time to book a flight from Maryland to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston from Maryland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Maryland to Houston

Get recent, data-driven insights about flights from Maryland to Houston including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Maryland to Houston?

Currently, September is the cheapest month in which you can book a flight from Maryland to Houston (average of $230). Flying from Maryland to Houston in March is currently the most expensive (average of $334). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MD to HOU?

Find hourly flight availability from Maryland to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated enero 17, 2025.

When flying from Maryland to Houston, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Houston by month

Plan your trip to Houston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston when rainfall is around 3.2 in.

Temperature in Houston by month

Plan your trip to Houston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Houston. Reviews last updated enero 17, 2025.
Read through reviews of airlines operating flights from Maryland to Houston, such as American Airlines, Frontier and Southwest. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,659 reviews

Entertainment

7.7

Comfort

8.1

Overall

8.1

Boarding

8.2

Crew

8.7

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,659 reviews
Southwest
8.1
Very good
4,659 reviews

Entertainment

7.7

Comfort

8.1

Overall

8.1

Boarding

8.2

Crew

8.7

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,681 reviews
Southwest
8.1
Very good
4,659 reviews

Entertainment

7.7

Comfort

8.1

Overall

8.1

Boarding

8.2

Crew

8.7

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,511 reviews
Southwest
8.1
Very good
4,659 reviews

Entertainment

7.7

Comfort

8.1

Overall

8.1

Boarding

8.2

Crew

8.7

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

JetBlue
7.4
Good
3,199 reviews
Southwest
8.1
Very good
4,659 reviews

Entertainment

7.7

Comfort

8.1

Overall

8.1

Boarding

8.2

Crew

8.7

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,964 reviews
Southwest
8.1
Very good
4,659 reviews

Entertainment

7.7

Comfort

8.1

Overall

8.1

Boarding

8.2

Crew

8.7

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Maryland to Houston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Maryland to Houston one-way?

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $68. Frontier flights start at $71 while deals on Southwest start at $109 one-way.

  • What are the most popular routes from Maryland to Houston?

    Most travelers choose Baltimore/Washington - Houston Hobby, Washington, D.C. Reagan-National - Houston Hobby or Washington, D.C. Dulles Intl - Houston Hobby when deciding on the best route from Maryland to Houston.

  • What are the cheapest flights from Maryland to Houston?

    While on average a flight from Maryland to Houston is generally $415, our data shows the cheapest flight currently is $160. When looking at the most popular route, (Baltimore/Washington - Houston Hobby), you can expect to pay $96 for that flight.

  • Can I find deals for flights from Maryland to Houston that include hotel bookings?

    Yes. In addition to deals on Maryland to Houston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Maryland to Houston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Maryland to Houston.

  • Can I find deals for business class flights from Maryland to Houston?

    Yes. Cheapflights offers flight deals from Maryland to Houston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Maryland to Houston?

    Currently, September is the cheapest month in which you can book a flight from Maryland to Houston (average of $230). Flying from Maryland to Houston in March is currently the most expensive (average of $334). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Maryland to Houston

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Maryland to Houston

Discover the top 6 airlines that operate flights from Maryland to Houston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$89Average$205FlexibilityNo cancel feeOn-time65%
FrontierCheapest$102Average$183FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$187Average$390FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$213Average$471FlexibilityNo cancel feeOn-time71%
DeltaCheapest$216Average$354FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$219Average$388FlexibilityNo cancel feeOn-time63%
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