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$36 Find cheap flights from Maryland to Houston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Houston departing on 6/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 6/15
Sat 6/22

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Cheapest flight

$36
Flight from Philadelphia to Houston George Bush Airport

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.

See more FAQs

Prefer to fly non-stop from Maryland to Houston?

Find which airlines fly direct from Maryland to Houston, which days they fly and book direct flights.

Nonstop departures

Maryland to Houston

Monday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Tuesday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Wednesday

ANA, Aer Lingus, Aeromexico, +58 more

ANA, Aer Lingus, +59 more

Thursday

ANA, Aer Lingus, Aeromexico, +56 more

ANA, Aer Lingus, +57 more

Friday

ANA, Aer Lingus, Aeromexico, +60 more

ANA, Aer Lingus, +61 more

Saturday

ANA, Aer Lingus, Aeromexico, +53 more

ANA, Aer Lingus, +54 more

Sunday

ANA, Aer Lingus, Aeromexico, +59 more

ANA, Aer Lingus, +60 more

See more direct flights

Nonstop returns

Houston to Maryland

Monday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Tuesday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Wednesday

ANA, Aer Lingus, Aeromexico, +58 more

ANA, Aer Lingus, +59 more

Thursday

ANA, Aer Lingus, Aeromexico, +56 more

ANA, Aer Lingus, +57 more

Friday

ANA, Aer Lingus, Aeromexico, +60 more

ANA, Aer Lingus, +61 more

Saturday

ANA, Aer Lingus, Aeromexico, +53 more

ANA, Aer Lingus, +54 more

Sunday

ANA, Aer Lingus, Aeromexico, +59 more

ANA, Aer Lingus, +60 more

See more direct flights
See more direct flights

Book cheap flights from Maryland to Houston

Recent round-trip flight deals

6/4Tue
1 stopSpirit Airlines
7h 22mPHL-IAH
6/5Wed
nonstopSpirit Airlines
3h 26mIAH-PHL
$59
6/5Wed
nonstopSpirit Airlines
3h 32mPHL-IAH
6/11Tue
nonstopSpirit Airlines
3h 26mIAH-PHL
$66
6/14Fri
1 stop
5h 36mPHL-IAH
6/18Tue
nonstop
3h 29mIAH-PHL
$115
5/31Fri
nonstop
3h 37mPHL-IAH
6/2Sun
1 stop
8h 30mIAH-PHL
$116
6/4Tue
1 stopFrontier
14h 36mDCA-IAH
6/11Tue
1 stopFrontier
13h 38mIAH-DCA
$138
6/5Wed
1 stopFrontier
6h 01mBWI-HOU
6/12Wed
1 stopFrontier
12h 55mHOU-BWI
$139
8/31Sat
nonstopUnited Airlines
3h 33mPHL-IAH
9/1Sun
nonstopUnited Airlines
3h 20mIAH-PHL
$214
8/14Wed
1 stopDelta
7h 21mBWI-HOU
8/21Wed
1 stopDelta
5h 38mHOU-BWI
$216
8/6Tue
1 stopDelta
7h 04mBWI-HOU
8/9Fri
1 stopDelta
4h 47mHOU-BWI
$236
6/11Tue
nonstopUnited Airlines
3h 10mIAD-IAH
6/14Fri
nonstopUnited Airlines
3h 02mIAH-IAD
$249

Search by stops

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Recent one-way flight deals

6/4Tue
1 stopSpirit Airlines
8h 42mPHL-IAH
$36
5/21Tue
1 stopSpirit Airlines
6h 22mPHL-IAH
$37
6/14Fri
1 stopFrontier
5h 36mPHL-IAH
$62
5/21Tue
1 stopFrontier
6h 01mPHL-IAH
$69
5/30Thu
1 stopSun Country Air
7h 24mPHL-HOU
$79
5/30Thu
1 stopSun Country Air
7h 24mPHL-HOU
$81
5/30Thu
2 stops
13h 01mPHL-IAH
$91
8/10Sat
nonstopAmerican Airlines
3h 50mPHL-IAH
$100
6/6Thu
3 stops
21h 39mPHL-IAH
$117
5/28Tue
nonstopAmerican Airlines
3h 39mPHL-IAH
$123

Search by stops

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Search by price

Last minute flights from Maryland to Houston

Last minute flight, train and bus deals

5/21Tue
multi-stop
6h 01mPHL-IAH
6/4Tue
nonstop
3h 26mIAH-PHL
$97
5/21Tue
multi-stop
12h 16mBWI-IAH
6/12Wed
nonstop
3h 04mIAH-BWI
$109
5/21Tue
nonstopSpirit Airlines
3h 37mPHL-IAH
5/25Sat
nonstopSpirit Airlines
3h 26mIAH-PHL
$116
5/21Tue
multi-stopSpirit Airlines
35h 17mBWI-IAH
6/12Wed
nonstopSpirit Airlines
3h 04mIAH-BWI
$134
5/21Tue
multi-stopFrontier
6h 01mPHL-IAH
6/6Thu
multi-stopFrontier
6h 23mIAH-PHL
$136
5/21Tue
multi-stopFrontier
6h 01mPHL-IAH
6/4Tue
multi-stopFrontier
7h 16mIAH-PHL
$137
5/21Tue
multi-stopAmerican Airlines
13h 48mIAD-IAH
8/9Fri
multi-stopAmerican Airlines
14h 51mIAH-IAD
$415
5/20Mon
multi-stopAmerican Airlines
6h 15mPHL-HOU
6/3Mon
multi-stopAmerican Airlines
6h 06mHOU-PHL
$421
5/19Sun
multi-stopSun Country Air
6h 59mPHL-HOU
6/2Sun
multi-stopSun Country Air
13h 36mHOU-PHL
$435
5/19Sun
multi-stopSun Country Air
6h 59mPHL-HOU
6/6Thu
multi-stopSun Country Air
14h 13mHOU-PHL
$450

Search by stops

Search by airline

Search by price

Flights to Houston

Return flight deals:

Houston - Maryland

Cabin classes: