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$48+ 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 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — HOU
Nov 9 — Nov 161
1 adult
Sat 11/9
Sat 11/16
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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 November 4, 2024.

This Cheapflightsfares deal was found by Cheapflights users on 11/3. 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.
Tue 12/317:20 amPHL - IAH
Nonstop3h 51mSpirit Airlines
Tue 1/75:15 amIAH - PHL
Nonstop3h 10mSpirit Airlines
Deal found 11/3$89
This Frontier deal was found by Cheapflights users on 11/3. 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.
Sat 12/1410:03 pmPHL - IAH
1 stop12h 06mFrontier
Mon 1/65:14 pmIAH - PHL
1 stop5h 45mFrontier
Deal found 11/3$108
This FlightHub deal was found by Cheapflights users on 11/3. 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.
Tue 12/107:15 amPHL - IAH
1 stop10h 50mMultiple Airlines
Tue 12/174:37 pmIAH - PHL
1 stop5h 28mMultiple Airlines
Deal found 11/3$109
This Mytrip deal was found by Cheapflights users on 11/4. 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.
Sat 11/168:28 pmPHL - HOU
1 stop16h 58mFrontier
Mon 11/1812:49 pmHOU - PHL
1 stop15h 41mFrontier
Deal found 11/4$127
This FareScan deal was found by Cheapflights users on 11/3. 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 FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/256:25 pmBWI - IAH
Nonstop3h 36mSpirit Airlines
Tue 12/313:13 pmIAH - BWI
1 stop25h 50mSpirit Airlines
Deal found 11/3$128
This Kiwi.com deal was found by Cheapflights users on 11/3. 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.
Wed 11/68:08 amBWI - IAH
1 stop17h 30mMultiple Airlines
Wed 11/209:46 amIAH - BWI
1 stop22h 33mMultiple Airlines
Deal found 11/3$131
This CheapOair deal was found by Cheapflights users on 11/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/149:24 pmBWI - IAH
1 stop27h 34mFrontier
Sun 11/176:16 pmIAH - BWI
1 stop25h 02mFrontier
Deal found 11/3$138
This Mytrip deal was found by Cheapflights users on 11/4. 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.
Thu 11/216:40 pmIAD - IAH
1 stop15h 59mFrontier
Sun 11/2410:26 pmIAH - IAD
1 stop8h 56mFrontier
Deal found 11/4$154
This CheapOair deal was found by Cheapflights users on 11/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/206:00 pmDCA - HOU
1 stop20h 28mFrontier
Sun 11/242:19 pmHOU - DCA
1 stop20h 47mFrontier
Deal found 11/3$158
This CheapOair deal was found by Cheapflights users on 11/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/147:00 amDCA - IAH
1 stop17h 25mFrontier
Mon 12/165:35 amIAH - DCA
1 stop29h 33mFrontier
Deal found 11/4$158
This United Airlines deal was found by Cheapflights users on 11/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/46:00 amPHL - IAH
Nonstop3h 49mUnited Airlines
Tue 12/108:30 amIAH - PHL
1 stop7h 59mUnited Airlines
Deal found 11/4$174
This Southwest deal was found by Cheapflights users on 11/4. 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.
Wed 12/46:45 pmBWI - HOU
Nonstop3h 40mSouthwest
Wed 12/1111:25 amHOU - BWI
Nonstop2h 50mSouthwest
Deal found 11/4$218

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 2,455,398 searches. Data last updated November 4, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PhiladelphiaHouston

PHL - IAH

PHLIAH

Philadelphia

Mon 2/3

12:40 pm-7:15 pm

1 stop7h 35m

$54

PhiladelphiaHouston

PHL - IAH

PHLIAH

Philadelphia

Wed 4/30

3:20 pm-12:15 am

1 stop9h 55m

$55

PhiladelphiaHouston

PHL - IAH

PHLIAH

Philadelphia

Tue 12/10

6:00 pm-8:47 pm

Nonstop3h 47m

$70

BaltimoreHouston

BWI - HOU

BWIHOU

Baltimore/Washington

Wed 12/4

6:50 am-9:40 am

Nonstop3h 50m

$89

PhiladelphiaHouston

PHL - IAH

PHLIAH

Philadelphia

Sat 12/14

6:40 pm-9:42 pm

Nonstop4h 02m

$95

Washington, D.C.Houston

IAD - IAH

IADIAH

Washington, D.C. Dulles Intl

Tue 1/28

8:25 am-11:52 pm

3 stops16h 27m

$114

Washington, D.C.Houston

DCA - IAH

DCAIAH

Washington, D.C. Reagan-National

Thu 12/5

7:00 am-1:19 pm

1 stop7h 19m

$115

BaltimoreHouston

BWI - HOU

BWIHOU

Baltimore/Washington

Wed 12/4

7:00 am-12:17 pm

1 stop6h 17m

$118

PhiladelphiaHouston

PHL - HOU

PHLHOU

Philadelphia

Thu 2/6

9:53 pm-9:36 am

1 stop12h 43m

$60

BaltimoreHouston

BWI - IAH

BWIIAH

Baltimore/Washington

Wed 12/18

8:54 am-8:39 pm

1 stop12h 45m

$66

Flights are sorted by cheapest first

Deals found on 11/4

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 $332). 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 November 4, 2024.

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 November 4, 2024.
Read through reviews of airlines operating flights from Maryland to Houston, such as Southwest, Delta and American Airlines. 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
5,089 reviews

Comfort

8.1

Food

7.2

Boarding

8.3

Entertainment

7.7

Crew

8.7

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.1
Very good
5,089 reviews
Southwest
8.1
Very good
5,089 reviews

Comfort

8.1

Food

7.2

Boarding

8.3

Entertainment

7.7

Crew

8.7

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Alaska Airlines
8.0
Very good
9,423 reviews
Southwest
8.1
Very good
5,089 reviews

Comfort

8.1

Food

7.2

Boarding

8.3

Entertainment

7.7

Crew

8.7

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
8,829 reviews
Southwest
8.1
Very good
5,089 reviews

Comfort

8.1

Food

7.2

Boarding

8.3

Entertainment

7.7

Crew

8.7

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Qatar Airways
7.5
Good
3,883 reviews
Southwest
8.1
Very good
5,089 reviews

Comfort

8.1

Food

7.2

Boarding

8.3

Entertainment

7.7

Crew

8.7

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

JetBlue
7.5
Good
3,493 reviews
Southwest
8.1
Very good
5,089 reviews

Comfort

8.1

Food

7.2

Boarding

8.3

Entertainment

7.7

Crew

8.7

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

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.

  • Can I find flights from Maryland to Houston for under $100 on Cheapflights?

    Yes, there are multiple flights from Maryland to Houston for under $100. The cheapest flight booked recently is on Spirit Airlines for just $64, but on average you can expect to pay $169.

  • Are there nonstop flights from Maryland to Houston for under $100 on Cheapflights?

    Cheapflights has at least 9 direct flights from Maryland to Houston under $100. A good price for a nonstop flight from Maryland to Houston is less than $204.

  • Are there last-minute flights available from Maryland to Houston for under $100?

    There are currently 20+ open flights from Maryland to Houston within the next 7 days for less than $100.

  • 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 $48. Frontier flights start at $51 while deals on United Airlines start at $70 one-way.

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

    Most travelers choose Baltimore/Washington - Houston Hobby, Washington, D.C. Dulles Intl - Houston Hobby or Washington, D.C. Reagan-National - 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 $325, our data shows the cheapest flight currently is $66. When looking at the most popular route, (Baltimore/Washington - Houston Hobby), you can expect to pay $88 for that flight.

  • What does BWI to HOU mean?

    Baltimore/Washington Airport is BWI and Houston Hobby Airport is HOU. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Houston George Bush Intcntl Airport (IAH), College Station Easterwood Field Airport (CLL), Beaumont Jefferson County Airport (BPT).

  • Can I find deals for flights from Maryland to Houston that include extra baggage allowance?

    The amount of baggage you can bring on your Maryland to Houston flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Maryland to Houston with specific airlines?

    Yes, Cheapflights allows you to browse and filter Maryland to Houston flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • 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.

  • Can I find deals for flights from Maryland to Houston that allow pets onboard?

    Many airlines flying from Maryland to Houston offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Maryland to Houston?

    Yes, you can often find last-minute deals on Maryland to Houston flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Maryland to Houston flight deals updated?

    The Maryland to Houston flight deals you see on this page were last updated on 11/4.

  • 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 $332). 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.
LaGuardia to Dallas/Fort Worth flights
John F Kennedy Intl to Dallas/Fort Worth flights
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Denver to Hobby flights
Reagan-National to Hobby flights
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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 2,455,398 searches. Data last updated November 4, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$85Average$194FlexibilityNo cancel feeOn-time65%
FrontierCheapest$90Average$173FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$181Average$381FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$213Average$476FlexibilityNo cancel feeOn-time71%
DeltaCheapest$215Average$332FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$238Average$360FlexibilityNo cancel feeOn-time63%
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