HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Baltimore (BWI) to Houston from $34

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 5/22. 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.
BWI — HOU
May 12 — May 191
From?
To?
Sun 5/12
Sun 5/19
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

The best prices from Baltimore/Washington to Houston are usually found in August or October, booked 90 days in advance, depart on a Tuesday or Wednesday and return on a Saturday

Cheap flight deals from Baltimore to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) 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 May 7, 2024.

Popular in

December

Cheapest in

August

Round-trip from

$238

One-way from

$48
High demand for flights, 19% potential price rise
Search Deals
Best time to find cheap flights, 23% potential price drop
Search Deals
From Baltimore/Washington to Houston
Search Deals
One-way flight from Baltimore/Washington to Houston
Search Deals

What is the cheapest day to fly round-trip from Baltimore to Houston?

Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 40% on the overall cost on flights from Baltimore to Houston.

How far in advance should I book a flight from Baltimore to Houston?

Users have found that booking a flight from Baltimore to Houston at least 59 days early can save you up to 133% on average compared to booking a flight this week. If booking 59 days before your flight isn’t an option for you, users have found flights from Baltimore to Houston for as little as $300 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $554 for flights departing within the next 3 days.

What is the cheapest month to fly from Baltimore to Houston?

The best pricing can be found in the month of October. Prices to Houston from Baltimore average $325. You can even find prices in October for less than $325, as users have found deals to Houston from as low as $90. The month of March appears to be one of the more expensive times to travel to Houston from Baltimore. Flying in the targeted month can save you up to 14%.

When is the cheapest time to fly from Baltimore to Houston (BWI - IAH)?

When flying from Baltimore to Houston, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 19% versus a flight at noon.

Cheap Spirit Airlines flights from Baltimore to Houston

Explore cheap flight options specifically provided by Spirit Airlines for the route between Baltimore and Houston. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,749,864 searches. Data last updated May 7, 2024.
Peruse some of the lowest-priced Spirit Airlines flights we've found from Baltimore to Houston. It's recommended that users confirm their flight details before booking.
Tue 6/46:30 amBWI - IAH
1 stop5h 44mSpirit Airlines
Wed 6/510:02 amIAH - BWI
1 stop12h 49mSpirit Airlines
Deal found 5/6$78
Tue 5/146:30 amBWI - IAH
1 stop27h 38mSpirit Airlines
Wed 5/1512:50 pmIAH - BWI
1 stop9h 42mSpirit Airlines
Deal found 5/6$81
Sat 5/2510:02 pmBWI - IAH
Nonstop3h 05mSpirit Airlines
Wed 5/2910:12 amIAH - BWI
1 stop11h 39mSpirit Airlines
Deal found 5/5$82
Wed 5/226:30 amBWI - IAH
1 stop5h 34mSpirit Airlines
Wed 5/2911:54 amIAH - BWI
1 stop9h 57mSpirit Airlines
Deal found 5/5$85
Tue 5/1412:31 pmBWI - IAH
1 stop10h 06mSpirit Airlines
Tue 5/219:05 amIAH - BWI
1 stop21h 58mSpirit Airlines
Deal found 5/7$86
Sat 6/110:02 pmBWI - IAH
Nonstop3h 05mSpirit Airlines
Wed 6/510:02 amIAH - BWI
1 stop12h 49mSpirit Airlines
Deal found 5/6$88
Wed 5/226:30 amBWI - IAH
2 stops12h 29mSpirit Airlines
Wed 5/2911:54 amIAH - BWI
1 stop9h 57mSpirit Airlines
Deal found 5/5$92
Thu 5/306:30 amBWI - IAH
1 stop5h 00mSpirit Airlines
Sat 6/18:20 amIAH - BWI
1 stop7h 05mSpirit Airlines
Deal found 5/6$93
Sat 5/2510:02 pmBWI - IAH
Nonstop3h 05mSpirit Airlines
Sat 6/19:58 amIAH - BWI
1 stop5h 27mSpirit Airlines
Deal found 5/6$94

Cheap Frontier flights from Baltimore to Houston

Explore cheap flight options specifically provided by Frontier for the route between Baltimore and Houston. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,749,864 searches. Data last updated May 7, 2024.
Have a look at some of the cheapest available Frontier flights departing from Baltimore and landing in Houston. Check back soon if you're not seeing flights that suit your needs.
Wed 6/58:38 amBWI - HOU
1 stop6h 01mFrontier
Wed 6/1210:44 pmHOU - BWI
1 stop12h 55mFrontier
Deal found 5/6$138
Wed 6/58:38 amBWI - HOU
1 stop6h 01mFrontier
Wed 6/1210:44 pmHOU - BWI
1 stop12h 55mFrontier
Deal found 5/6$140
Wed 6/58:38 amBWI - HOU
1 stop6h 01mFrontier
Wed 6/1210:44 pmHOU - BWI
1 stop12h 55mFrontier
Deal found 5/7$143
Mon 5/138:32 pmBWI - IAH
1 stop11h 48mFrontier
Thu 5/167:15 amIAH - BWI
1 stop9h 55mFrontier
Deal found 5/6$145
Mon 6/39:15 amBWI - HOU
1 stop8h 47mFrontier
Wed 6/1210:44 pmHOU - BWI
1 stop12h 55mFrontier
Deal found 5/6$148
Tue 5/149:17 pmBWI - IAH
1 stop11h 03mFrontier
Wed 5/154:31 pmIAH - BWI
1 stop15h 29mFrontier
Deal found 5/6$152
Mon 5/138:32 pmBWI - IAH
1 stop11h 48mFrontier
Wed 5/154:31 pmIAH - BWI
1 stop15h 29mFrontier
Deal found 5/6$154
Mon 6/39:15 amBWI - HOU
1 stop8h 47mFrontier
Wed 6/510:44 pmHOU - BWI
1 stop12h 55mFrontier
Deal found 5/5$155
Thu 6/68:13 pmBWI - HOU
1 stop25h 04mFrontier
Wed 6/1210:44 pmHOU - BWI
1 stop12h 55mFrontier
Deal found 5/6$156

Cheap Baltimore to Houston flights in May & June 2024

Find cheap flight options from Baltimore to Houston specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,749,864 searches. Prices were last updated on May 7, 2024.
These are some of the most attractive deals on flights from Baltimore to Houston in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Tue 6/46:30 amBWI - IAH
1 stop5h 44mSpirit Airlines
Wed 6/510:02 amIAH - BWI
1 stop12h 49mSpirit Airlines
Deal found 5/6$78
Tue 5/146:30 amBWI - IAH
1 stop27h 38mSpirit Airlines
Wed 5/1512:50 pmIAH - BWI
1 stop9h 42mSpirit Airlines
Deal found 5/6$81
Tue 5/1410:12 pmBWI - IAH
1 stop13h 20mSpirit Airlines
Tue 5/217:25 pmIAH - BWI
1 stop11h 50mSpirit Airlines
Deal found 5/5$82
Wed 5/226:30 amBWI - IAH
1 stop5h 34mSpirit Airlines
Wed 5/2911:54 amIAH - BWI
1 stop9h 57mSpirit Airlines
Deal found 5/5$85
Tue 5/1412:31 pmBWI - IAH
1 stop10h 06mSpirit Airlines
Tue 5/219:05 amIAH - BWI
1 stop21h 58mSpirit Airlines
Deal found 5/7$86
Sat 6/110:02 pmBWI - IAH
Nonstop3h 05mSpirit Airlines
Wed 6/510:02 amIAH - BWI
1 stop12h 49mSpirit Airlines
Deal found 5/6$88
Wed 5/226:30 amBWI - IAH
2 stops12h 29mSpirit Airlines
Wed 5/2911:54 amIAH - BWI
1 stop9h 57mSpirit Airlines
Deal found 5/5$92
Thu 5/306:30 amBWI - IAH
1 stop5h 00mSpirit Airlines
Sat 6/18:20 amIAH - BWI
1 stop7h 05mSpirit Airlines
Deal found 5/6$93
Sat 5/2510:02 pmBWI - IAH
Nonstop3h 05mSpirit Airlines
Sat 6/19:58 amIAH - BWI
1 stop5h 27mSpirit Airlines
Deal found 5/6$94

Baltimore to Houston 2024 flight deals

Discover exclusive flight deals for travel between Baltimore and Houston in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,749,864 searches. Data last updated May 7, 2024.
These are some of the most attractive deals on flights from Baltimore to Houston in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Tue 6/46:30 amBWI - IAH
1 stop5h 44mSpirit Airlines
Wed 6/510:02 amIAH - BWI
1 stop12h 49mSpirit Airlines
Deal found 5/6$78
Tue 5/146:30 amBWI - IAH
1 stop27h 38mSpirit Airlines
Wed 5/1512:50 pmIAH - BWI
1 stop9h 42mSpirit Airlines
Deal found 5/6$81
Tue 5/1410:12 pmBWI - IAH
1 stop13h 20mSpirit Airlines
Tue 5/217:25 pmIAH - BWI
1 stop11h 50mSpirit Airlines
Deal found 5/5$82
Wed 5/226:30 amBWI - IAH
1 stop5h 34mSpirit Airlines
Wed 5/2911:54 amIAH - BWI
1 stop9h 57mSpirit Airlines
Deal found 5/5$85
Tue 5/1412:31 pmBWI - IAH
1 stop10h 06mSpirit Airlines
Tue 5/219:05 amIAH - BWI
1 stop21h 58mSpirit Airlines
Deal found 5/7$86
Sat 6/110:02 pmBWI - IAH
Nonstop3h 05mSpirit Airlines
Wed 6/510:02 amIAH - BWI
1 stop12h 49mSpirit Airlines
Deal found 5/6$88
Wed 5/226:30 amBWI - IAH
2 stops12h 29mSpirit Airlines
Wed 5/2911:54 amIAH - BWI
1 stop9h 57mSpirit Airlines
Deal found 5/5$92
Thu 5/306:30 amBWI - IAH
1 stop5h 00mSpirit Airlines
Sat 6/18:20 amIAH - BWI
1 stop7h 05mSpirit Airlines
Deal found 5/6$93
Sat 5/2510:02 pmBWI - IAH
Nonstop3h 05mSpirit Airlines
Sat 6/19:58 amIAH - BWI
1 stop5h 27mSpirit Airlines
Deal found 5/6$94

Non-stop flights to Houston from Baltimore

Discover non-stop flight options from Baltimore to Houston. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,749,864 searches. Data last updated May 7, 2024.
For a shorter flight, select one of these non-stop flights from Baltimore to Houston. Select from other flights from Baltimore to Houston by using the search form above.
Sat 5/2510:02 pmBWI - IAH
Nonstop3h 05mSpirit Airlines
Sun 5/267:55 amIAH - BWI
Nonstop3h 08mSpirit Airlines
Deal found 5/6$110
Sat 5/2510:02 pmBWI - IAH
Nonstop3h 05mSpirit Airlines
Sun 5/267:55 amIAH - BWI
Nonstop3h 08mSpirit Airlines
Deal found 5/6$112
Mon 5/2010:02 pmBWI - IAH
Nonstop3h 05mSpirit Airlines
Thu 5/231:48 pmIAH - BWI
Nonstop3h 08mSpirit Airlines
Deal found 5/6$124
Sat 5/1810:02 pmBWI - IAH
Nonstop3h 05mSpirit Airlines
Sat 5/256:21 pmIAH - BWI
Nonstop3h 09mSpirit Airlines
Deal found 5/6$141
Wed 5/2210:18 amBWI - IAH
Nonstop3h 17mSpirit Airlines
Sat 5/256:21 pmIAH - BWI
Nonstop3h 09mSpirit Airlines
Deal found 5/6$142
Mon 5/1310:02 pmBWI - IAH
Nonstop3h 05mSpirit Airlines
Sat 5/186:21 pmIAH - BWI
Nonstop3h 09mSpirit Airlines
Deal found 5/6$143
Thu 6/612:19 pmBWI - IAH
Nonstop3h 16mSpirit Airlines
Thu 6/137:15 amIAH - BWI
Nonstop3h 04mSpirit Airlines
Deal found 5/7$144
Sun 5/2610:31 amBWI - IAH
Nonstop3h 17mSpirit Airlines
Wed 9/410:28 amIAH - BWI
Nonstop3h 08mSpirit Airlines
Deal found 5/5$145
Tue 6/49:20 amBWI - IAH
Nonstop3h 20mSpirit Airlines
Thu 6/137:15 amIAH - BWI
Nonstop3h 04mSpirit Airlines
Deal found 5/6$146

Baltimore to Houston flights leaving soon

Find last-minute flight options from Baltimore to Houston for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,749,864 searches. Data last updated May 7, 2024.
Check out these flights departing soon from Baltimore to Houston. Users should examine the flight details to ensure there are no surprises.
Tue 5/146:30 amBWI - IAH
1 stop27h 38mSpirit Airlines
Wed 5/1512:50 pmIAH - BWI
1 stop9h 42mSpirit Airlines
Deal found 5/6$81
Tue 5/1410:12 pmBWI - IAH
1 stop13h 20mSpirit Airlines
Tue 5/217:25 pmIAH - BWI
1 stop11h 50mSpirit Airlines
Deal found 5/5$82
Tue 5/1412:31 pmBWI - IAH
1 stop10h 06mSpirit Airlines
Tue 5/219:05 amIAH - BWI
1 stop21h 58mSpirit Airlines
Deal found 5/7$86
Tue 5/1410:12 pmBWI - IAH
1 stop13h 20mSpirit Airlines
Thu 5/167:42 amIAH - BWI
1 stop8h 48mSpirit Airlines
Deal found 5/5$99
Tue 5/148:24 amBWI - IAH
1 stop17h 34mSpirit Airlines
Wed 5/1510:12 amIAH - BWI
2 stops21h 30mSpirit Airlines
Deal found 5/6$105
Mon 5/1310:02 pmBWI - IAH
Nonstop3h 05mSpirit Airlines
Tue 5/147:25 pmIAH - BWI
1 stop11h 50mSpirit Airlines
Deal found 5/6$107
Mon 5/136:39 pmBWI - IAH
1 stop20h 43mSpirit Airlines
Wed 5/1510:12 amIAH - BWI
2 stops21h 30mSpirit Airlines
Deal found 5/6$109
Tue 5/148:24 amBWI - IAH
1 stop17h 34mSpirit Airlines
Tue 5/217:25 pmIAH - BWI
2 stops22h 45mSpirit Airlines
Deal found 5/7$110
Tue 5/148:24 amBWI - IAH
1 stop17h 34mSpirit Airlines
Wed 5/1511:54 amIAH - BWI
1 stop9h 57mSpirit Airlines
Deal found 5/6$113

One-way flights to Houston from Baltimore

Search for one-way flight options from Baltimore to Houston. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,749,864 searches. Data last updated May 7, 2024.
Take a look at some of the best available options we've come across on one-way flights from Baltimore to Houston. Users can also find round-trip Baltimore to Houston flights by using the search form above.
Wed 5/226:30 amBWI - IAH
1 stop5h 34mSpirit Airlines
Deal found 5/6$34
Tue 5/1410:12 pmBWI - IAH
1 stop13h 20mSpirit Airlines
Deal found 5/7$41
Tue 5/1410:12 pmBWI - IAH
1 stop13h 20mSpirit Airlines
Deal found 5/6$42
Wed 6/53:30 pmBWI - IAH
1 stop9h 15mSpirit Airlines
Deal found 5/6$45
Wed 5/158:24 amBWI - IAH
1 stop17h 34mSpirit Airlines
Deal found 5/7$46
Wed 5/158:24 amBWI - IAH
1 stop17h 34mSpirit Airlines
Deal found 5/7$47
Sat 5/2510:02 pmBWI - IAH
Nonstop3h 05mSpirit Airlines
Deal found 5/6$48
Mon 5/2010:02 pmBWI - IAH
Nonstop3h 05mSpirit Airlines
Deal found 5/6$49
Wed 5/156:30 amBWI - IAH
1 stop5h 34mSpirit Airlines
Deal found 5/6$51

Find flights from Baltimore to Houston within your budget

Customize your flight search to find flights from Baltimore 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 2,749,864 searches. Data last updated May 7, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$78 - $248

Route

Depart

Return

Price

Baltimore/WashingtonHouston George Bush Intcntl

BWI - IAH

BWIIAH

Baltimore/Washington

Tue 6/4

1 stop5h 44m

Houston George Bush Intcntl

Wed 6/5

1 stop12h 49m

$78

Baltimore/WashingtonHouston George Bush Intcntl

BWI - IAH

BWIIAH

Baltimore/Washington

Sat 5/25

Nonstop3h 05m

Houston George Bush Intcntl

Wed 5/29

1 stop11h 39m

$82

Baltimore/WashingtonHouston George Bush Intcntl

BWI - IAH

BWIIAH

Baltimore/Washington

Wed 5/22

1 stop5h 34m

Houston George Bush Intcntl

Wed 5/29

1 stop9h 57m

$85

Baltimore/WashingtonHouston George Bush Intcntl

BWI - IAH

BWIIAH

Baltimore/Washington

Sat 6/1

Nonstop3h 05m

Houston George Bush Intcntl

Wed 6/5

1 stop12h 49m

$88

Baltimore/WashingtonHouston George Bush Intcntl

BWI - IAH

BWIIAH

Baltimore/Washington

Wed 5/22

2 stops12h 29m

Houston George Bush Intcntl

Wed 5/29

1 stop9h 57m

$92

Baltimore/WashingtonHouston George Bush Intcntl

BWI - IAH

BWIIAH

Baltimore/Washington

Mon 6/3

Nonstop3h 05m

Houston George Bush Intcntl

Thu 6/13

1 stop9h 28m

$129

Baltimore/WashingtonHouston Hobby

BWI - HOU

BWIHOU

Baltimore/Washington

Wed 6/5

1 stop6h 01m

Houston Hobby

Wed 6/12

1 stop12h 55m

$138

Baltimore/WashingtonHouston Hobby

BWI - HOU

BWIHOU

Baltimore/Washington

Tue 6/18

1 stop5h 44m

Houston Hobby

Wed 6/19

1 stop6h 30m

$228

Baltimore/WashingtonHouston Hobby

BWI - HOU

BWIHOU

Baltimore/Washington

Tue 6/4

1 stop5h 34m

Houston Hobby

Tue 6/11

1 stop6h 02m

$248

Flights are sorted by cheapest first

Deals found on 5/6

When is the best time to book a flight from Baltimore to Houston?

Use this chart to determine the optimal time to book a round-trip flight from Baltimore to Houston. Price data was last updated on May 3, 2024.
The best time to book flights from Baltimore to Houston is 90 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

When is the cheapest time to fly from Baltimore to Houston?

Use this chart to determine the cheapest time to fly round-trip from Baltimore to Houston. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Baltimore to Houston flight should consider departing on Saturday evenings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Houston by month

Plan your trip from Baltimore to Houston by taking into account the cheapest months to travel. The average price of a one-way flight from Baltimore to Houston is currently $45 while a round-trip flight costs $130. Price data was last updated on May 5, 2024.

Currently, September is the cheapest month in which you can book a flight from Baltimore to Houston (average of $243). Flying from Baltimore to Houston in March is currently the most expensive (average of $341). 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.

January

$272

February

$274

March

$341

April

$288

May

$280

June

$324

July

$307

August

$258

September

$243

October

$265

November

$279

December

$278

Temperature and rainfall in Houston by month

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

IAH

Temperature

53.6 - 84.2 °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 May 7, 2024.
Peruse reviews from past customers who have flown with Spirit Airlines, Frontier and Delta from Baltimore to Houston to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.2
Very good
6,082 reviews
Check prices

Overall

8.2

Crew

8.7

Entertainment

7.8

Comfort

8.1

Boarding

8.3

Food

7.3

Reviews

1 / 10

Love flying Southwest. The coolest crew, quickest flight, and just smooth altogether.

Southwest
8.2
Very good
6,082 reviews
Southwest
8.2
Very good
6,082 reviews
Check prices

Overall

8.2

Crew

8.7

Entertainment

7.8

Comfort

8.1

Boarding

8.3

Food

7.3

Reviews

1 / 10

Love flying Southwest. The coolest crew, quickest flight, and just smooth altogether.

Delta
8.1
Very good
10,810 reviews
Southwest
8.2
Very good
6,082 reviews
Check prices

Overall

8.2

Crew

8.7

Entertainment

7.8

Comfort

8.1

Boarding

8.3

Food

7.3

Reviews

1 / 10

Love flying Southwest. The coolest crew, quickest flight, and just smooth altogether.

Allegiant Air
7.5
Good
1,024 reviews
Southwest
8.2
Very good
6,082 reviews
Check prices

Overall

8.2

Crew

8.7

Entertainment

7.8

Comfort

8.1

Boarding

8.3

Food

7.3

Reviews

1 / 10

Love flying Southwest. The coolest crew, quickest flight, and just smooth altogether.

United Airlines
7.4
Good
11,073 reviews
Southwest
8.2
Very good
6,082 reviews
Check prices

Overall

8.2

Crew

8.7

Entertainment

7.8

Comfort

8.1

Boarding

8.3

Food

7.3

Reviews

1 / 10

Love flying Southwest. The coolest crew, quickest flight, and just smooth altogether.

American Airlines
7.3
Good
14,686 reviews
Southwest
8.2
Very good
6,082 reviews
Check prices

Overall

8.2

Crew

8.7

Entertainment

7.8

Comfort

8.1

Boarding

8.3

Food

7.3

Reviews

1 / 10

Love flying Southwest. The coolest crew, quickest flight, and just smooth altogether.

Related info for your journey

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

  • What airport do you fly from for flights from Baltimore to Houston?

    Baltimore/Washington (BWI) is the airport you will fly out of if you book a flight from Baltimore to Houston. You should not have trouble finding flights to Houston from Baltimore/Washington; the airport handles an average of 8 outbound flights to Houston per day. You should also have plenty of airline options to choose from since 5 airlines have flights from the Baltimore airport to Houston. It is only a 8.5 mi journey to Baltimore/Washington (BWI) from Baltimore’s city center.

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

    Yes, there are multiple flights from Baltimore to Houston for under $100. The cheapest flight booked recently is on Spirit Airlines for just $78, but on average you can expect to pay $96.

  • Are there nonstop flights from Baltimore to Houston for under $200 on Cheapflights?

    Cheapflights has at least 20 direct flights from Baltimore to Houston under $200. A good price for a nonstop flight from Baltimore to Houston is less than $152.

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

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

  • What is the cheapest airline to fly from Baltimore to Houston round-trip?

    Currently priced at $78, Spirit Airlines will fly you from Baltimore to Houston and back. In addition to Spirit Airlines, many other airlines offer competitively priced options for your trip. This flight start at 67% lower than the current average price 3 months from now.

  • What are the most popular airlines that fly from Baltimore to Houston?

    Consider American Airlines, Delta or Frontier when booking your flight. These represent the most popular airlines when flying from Baltimore to Houston.

  • What are the most reliable airlines from Baltimore to Houston?

    The top 3 most reliable airlines when flying from Baltimore to Houston are Mesa Airlines (83%), United Airlines (82%) and Spirit Airlines (79%).

  • What are the cheapest flights from Baltimore to Houston?

    The cheapest flight price from Baltimore to Houston is $52. On average you can expect to pay $2,546. The most popular route, (Baltimore/Washington - Houston Hobby), can usually be booked for $94.

  • What does BWI to IAH mean?

    Baltimore/Washington Airport is BWI and Houston George Bush Intcntl Airport is IAH. 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. Ready for more IATA code knowledge? These are related airports for your current travel destination: Houston Hobby Airport (HOU), College Station Easterwood Field Airport (CLL), Beaumont Jefferson County Airport (BPT).

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

    The amount of baggage you can bring on your Baltimore 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 Baltimore to Houston with specific airlines?

    Yes, Cheapflights allows you to browse and filter Baltimore 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 Baltimore to Houston that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Baltimore 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 Baltimore to Houston that allow pets onboard?

    Many airlines flying from Baltimore 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 Baltimore to Houston?

    Yes, you can often find last-minute deals on Baltimore 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 Baltimore to Houston flight deals updated?

    The Baltimore to Houston flight deals you see on this page were last updated on 5/7.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Baltimore to Houston
See prices for flight routes from nearby airports that may be better suited for you.

Baltimore to Dallas/Fort Worth flights
Dulles Intl to Dallas/Fort Worth flights
Baltimore to Hobby flights
Reagan-National to Dallas/Fort Worth flights
Reagan-National to Hobby flights
Baltimore to George Bush Intcntl flights
Dulles Intl to Hobby flights
Reagan-National to George Bush Intcntl flights
Dulles Intl to George Bush Intcntl flights
Dulles Intl to Austin flights
Reagan-National to Austin flights
Baltimore to Austin flights
Dulles Intl to San Antonio flights
Baltimore to San Antonio flights
Reagan-National to San Antonio flights
Dulles Intl to Love Field flights
Baltimore to Love Field flights
Reagan-National to Love Field flights
Reagan-National to El Paso flights
Dulles Intl to El Paso flights
Baltimore to El Paso flights
Dulles Intl to McAllen flights
Reagan-National to McAllen flights
Dulles Intl to Midland flights
Baltimore to McAllen flights
Dulles Intl to Lubbock flights
Baltimore to Laredo flights
Baltimore to Midland flights
Reagan-National to Midland flights
Dulles Intl to Tyler flights
Reagan-National to Killeen flights
Dulles Intl to Beaumont flights
Dulles Intl to Killeen flights
Dulles Intl to Brownsville flights
Baltimore to Tyler flights
Baltimore to San Angelo flights
Reagan-National to San Angelo flights
Baltimore to Killeen flights
Baltimore to Waco flights
Baltimore to Texarkana flights
Reagan-National to Waco flights
Reagan-National to Tyler flights
Reagan-National to Amarillo flights
Dulles Intl to Amarillo flights
Dulles Intl to Waco flights
Dulles Intl to Longview flights
Dulles Intl to San Angelo flights
Baltimore to Amarillo flights
Baltimore to Corpus Christi flights
Dulles Intl to Harlingen flights

Top 5 airlines flying from Baltimore to Houston

Discover the top 5 airlines that operate flights from Baltimore 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 2,749,864 searches. Data last updated May 7, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$82Average$207FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
FrontierCheapest$100Average$204FlexibilityNo cancel feeOn-time62%
Search Frontier flights
United AirlinesCheapest$129Average$338FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$215Average$360FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$246Average$475FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
New York to Paris flights
Las Vegas to Houston flights
Chicago to Kansas City flights
USA to Fiji flights
USA to Switzerland flights
Los Angeles to Barcelona flights
Indianapolis to Las Vegas flights
Tampa to Miami flights
San Francisco to Tokyo flights
San Francisco to Rome flights
Detroit to Orlando flights
Baltimore to Holguín flights

Search flights from Baltimore to Houston by cabin class

Find flights from Baltimore to Houston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Hourly flight availability from Baltimore to Houston

Find hourly flight availability from Baltimore 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 May 7, 2024.
1%of flight departuresEarly morningMidnight to 6 am
40%of flight departuresMorning6 am to noon
52%of flight departuresAfternoonNoon to 6 pm
7%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Baltimore to Houston

Explore weekly flight availability from Baltimore to Houston. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 7, 2024.
Sunday8daily flights
Monday10daily flights
Tuesday10daily flights
Wednesday10daily flights
Thursday10daily flights
Friday10daily flights
Saturday3daily flights

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Ordu/Giresun
Flights to Hakodate
Flights to Gazipasa
Flights to Kirkwall Arpt
Flights to Skiathos
Flights to Bourgas
Flights to Kalamata
Flights to Menorca/Mahon
Flights to Mytilene
Flights to Mason City
Flights to Pau Pyrénées
Flights to Neiva La Marguita
Flights to Cortez Montezuma County
Flights to Biarritz Parme
Flights to Parikia Paros
Flights to Ohrid
Flights to Edremit/Korfez
Flights to Naxos
Flights to Dalaman
Flights to Lublin
Flights to Miyakojima Hirara
Flights to Champaign University-Willard
Flights to Kagoshima
Flights to Constanţa Mihail Kogalniceanu

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Baltimore to Houston?

Cheapflights makes it easy to find Baltimore to Houston flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Baltimore to Houston?

Millions of users choose and trust Cheapflights to book the best flight deals from Baltimore to Houston for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Baltimore to Houston with no change fees?

Certainly. Search results for flights to Houston from Baltimore shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Baltimore to Houston become cheaper?

Yes, Cheapflights offers price alerts on Baltimore to Houston flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines