$80 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 8/17. 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
1 adult, Economy, 0 bags

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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.

Recent round-trip flight deals from Maryland to Houston

Wed, Jul 15 - Tue, Jul 21
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, Jun 17 - Mon, Jun 22
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 10 - 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, Jul 22 - Tue, Aug 4
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
Tue, Sep 15 - Sat, Sep 19
Delta Logo
6:45 am - 4:23 pm
PHL
-
HOU
10h 38m
1 stop
Delta Logo
6:00 am - 3:03 pm
HOU
-
PHL
8h 03m
1 stop
$263Delta
Wed, Sep 16 - Tue, Sep 29
Delta Logo
6:00 am - 1:24 pm
DCA
-
HOU
8h 24m
1 stop
Delta Logo
2:25 pm - 11:43 pm
HOU
-
DCA
8h 18m
1 stop
$275Delta
Wed, Sep 16 - Tue, Sep 29
Delta Logo
6:00 am - 1:32 pm
DCA
-
IAH
8h 32m
1 stop
Delta Logo
12:21 pm - 10:38 pm
IAH
-
DCA
9h 17m
1 stop
$275Delta
Wed, Jul 8 - Sat, Jul 11
Southwest Logo
1:50 pm - 8:05 pm
PHL
-
HOU
7h 15m
2 stops
Southwest Logo
3:40 pm - 11:55 pm
HOU
-
PHL
7h 15m
1 stop
$304Southwest
Wed, Jul 8 - Tue, Jul 14
Southwest Logo
1:50 pm - 8:05 pm
PHL
-
HOU
7h 15m
2 stops
Southwest Logo
11:20 am - 1:05 am
HOU
-
PHL
12h 45m
1 stop
$310Southwest
Fri, Jul 3 - Tue, Jul 7
Southwest Logo
5:00 am - 1:35 pm
PHL
-
HOU
9h 35m
2 stops
Southwest Logo
4:45 pm - 10:55 pm
HOU
-
PHL
5h 10m
1 stop
$319Southwest
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Good to know

Cheapest flight$80
Flight from Baltimore 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.

Everything you need to know for your flight to Houston

Cabin class types available on flights to Maryland

Cabin classes available on flights to Houston. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights to Houston
Business Class flights to Houston
Premium Economy Class flights to Houston
Economy Class flights to Houston