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$89+ Cheap flights from Baltimore (BWI) to Hobby (HOU)

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 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — HOU
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Find cheap flights from Baltimore to Hobby with Cheapflights

1. Tell us where you want to go

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Cheapflights Tip: The best prices from Baltimore/Washington to Houston Hobby are usually found in September or February, booked 67 days in advance, depart on a Saturday or Thursday and return on a Wednesday

Cheap flight deals from Baltimore to Hobby

Cheapest flights from Baltimore to Hobby
Explore the most affordable flight options available from Baltimore to Hobby. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Delta deal was found by Cheapflights users on 12/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/258:15 amBWI - HOU
1 stop7h 23mDelta
Wed 1/75:04 pmHOU - BWI
1 stop5h 33mDelta
Deal found 12/15$479
This American Airlines deal was found by Cheapflights users on 12/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:00 amBWI - HOU
1 stop14h 45mAmerican Airlines
Wed 12/3112:09 pmHOU - BWI
1 stop9h 53mAmerican Airlines
Deal found 12/17$505
This American Airlines deal was found by Cheapflights users on 12/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/236:00 amBWI - HOU
1 stop6h 39mAmerican Airlines
Wed 1/74:55 pmHOU - BWI
1 stop5h 15mAmerican Airlines
Deal found 12/16$529
This Southwest deal was found by Cheapflights users on 12/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/309:45 pmBWI - HOU
Nonstop3h 35mSouthwest
Fri 1/25:55 pmHOU - BWI
Nonstop2h 55mSouthwest
Deal found 12/16$537
This Southwest deal was found by Cheapflights users on 12/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:00 pmBWI - HOU
1 stop4h 55mSouthwest
Thu 1/16:35 pmHOU - BWI
Nonstop2h 55mSouthwest
Deal found 12/16$543
This American Airlines deal was found by Cheapflights users on 12/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/236:00 amBWI - HOU
1 stop6h 39mAmerican Airlines
Fri 1/94:55 pmHOU - BWI
1 stop5h 15mAmerican Airlines
Deal found 12/16$549
This Southwest deal was found by Cheapflights users on 12/17. 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 12/311:20 pmBWI - HOU
2 stops7h 15mSouthwest
Mon 1/58:15 pmHOU - BWI
Nonstop2h 50mSouthwest
Deal found 12/17$552
This Delta deal was found by Cheapflights users on 12/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:00 pmBWI - HOU
1 stop7h 24mDelta
Mon 1/55:45 amHOU - BWI
1 stop5h 09mDelta
Deal found 12/17$557

Find flight deals from Baltimore to Hobby

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Hobby (HOU). 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 December 18, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$177
(Southwest)

One-way from

$89
(Southwest)

Popular in

April

Cheapest in

September

Average price

$325
Provider with most accurate pricing for Baltimore/Washington-Houston Hobby flight deals.
Search Deals
Provider most trusted by Cheapflights users for Baltimore/Washington-Houston Hobby flights.
Search Deals
From Baltimore/Washington to Houston Hobby
Search Deals
One-way flight from Baltimore/Washington to Houston Hobby
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($20 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baltimore to Hobby 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 December 18, 2025.
Use the filters below to find and compare flights from Baltimore to Houston Hobby Airport that are best for you.

Fly from

Baltimore

Fly to

Hobby

Route

Depart

Return

Price

BaltimoreHouston

BWI - HOU

BWIHOU

Baltimore/Washington

Sat 1/17

6:20 pm-9:05 pm

Nonstop3h 45m

Houston Hobby

Sat 1/24

5:30 am-9:25 am

Nonstop2h 55m

$177

BaltimoreHouston

BWI - HOU

BWIHOU

Baltimore/Washington

Sat 2/7

8:30 am-11:25 am

Nonstop3h 55m

Houston Hobby

Mon 2/9

6:00 am-9:55 am

Nonstop2h 55m

$197

BaltimoreHouston

BWI - HOU

BWIHOU

Baltimore/Washington

Thu 2/5

6:15 am-9:10 am

Nonstop3h 55m

Houston Hobby

Sat 2/7

10:50 am-2:45 pm

Nonstop2h 55m

$197

BaltimoreHouston

BWI - HOU

BWIHOU

Baltimore/Washington

Sat 1/31

5:30 pm-10:33 pm

1 stop6h 03m

Houston Hobby

Wed 2/4

5:04 pm-12:41 am

1 stop6h 37m

$217

BaltimoreHouston

BWI - HOU

BWIHOU

Baltimore/Washington

Sat 2/7

5:30 pm-10:33 pm

1 stop6h 03m

Houston Hobby

Wed 2/11

5:04 pm-12:41 am

1 stop6h 37m

$217

BaltimoreHouston

BWI - HOU

BWIHOU

Baltimore/Washington

Tue 1/27

4:45 pm-10:33 pm

1 stop6h 48m

Houston Hobby

Sat 1/31

11:09 am-5:46 pm

1 stop5h 37m

$217

BaltimoreHouston

BWI - HOU

BWIHOU

Baltimore/Washington

Mon 1/12

7:30 am-10:20 am

Nonstop3h 50m

Houston Hobby

Sat 1/17

10:50 am-2:45 pm

Nonstop2h 55m

$217

BaltimoreHouston

BWI - HOU

BWIHOU

Baltimore/Washington

Tue 2/3

6:00 am-10:21 am

1 stop5h 21m

Houston Hobby

Tue 2/3

5:04 pm-12:41 am

1 stop6h 37m

$217

BaltimoreHouston

BWI - HOU

BWIHOU

Baltimore/Washington

Tue 2/17

7:15 am-12:20 pm

1 stop6h 05m

Houston Hobby

Sat 2/28

5:25 am-11:54 am

1 stop5h 29m

$217

BaltimoreHouston

BWI - HOU

BWIHOU

Baltimore/Washington

Fri 2/6

6:35 pm-9:20 pm

Nonstop3h 45m

Houston Hobby

Mon 2/9

6:00 am-9:55 am

Nonstop2h 55m

$217

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 22 results
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Compare providers for flights from Baltimore to Hobby

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Baltimore to Hobby in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
CheapOairPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Baltimore-Houston Hobby Airport flights, users find the pricing of CheapOair to be most consistent on Cheapflights vs. CheapOair Users can find the same prices on Baltimore-Houston Hobby Airport flight deals on Cheapflights vs. CheapOair >95% of the time. Price accuracy is based on data collected from Baltimore-Houston Hobby Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Baltimore-Houston Hobby Airport flights, Cheapflights users trust CheapOair the most. CheapOair has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Baltimore-Houston Hobby Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Baltimore to Hobby

Have a flexible travel schedule? Discover the best time to fly to Hobby from Baltimore 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.

Cheapflights Insights

Everything you need to know about your flight from Baltimore to Houston Hobby Airport

How far ahead should I book a flight from Baltimore to Houston Hobby Airport?

Use this chart to determine the optimal time to book a round-trip flight from Baltimore to Hobby. Price data was last updated on December 12, 2025.

The price you pay for your flight from Baltimore to Houston Hobby Airport may vary depending on when you book. For the best chance of a lower fare, look to book 27 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Baltimore to Houston Hobby Airport?

Currently, September is the cheapest month in which you can book a flight from Baltimore to Houston Hobby Airport (average of $78). Flying from Baltimore to Houston Hobby Airport in June is currently the most expensive (average of $136). 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 BWI to HOU?

Find hourly flight availability from Baltimore to Hobby. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

A simple way to save on the total cost of your ticket is to fly from Baltimore to Houston Hobby Airport in the evening. If you’re flexible enough to do this you can expect to save up to 47% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from Baltimore to Houston Hobby Airport?

Use this chart to determine the cheapest time to fly round-trip from Baltimore to Hobby. Price data was last updated on December 13, 2025.

Travelers seeking maximum savings on their Baltimore to Houston Hobby Airport flight should consider departing on Thursday evenings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

The best insider tips for Baltimore to Houston Hobby Airport flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Baltimore to Houston Hobby Airport trip
Airports
BWI

For early morning flights, arrive 20-30 minutes early due to busy security lines at BWI during peak hours.

Read more about BWIBy Emily Zemler
HOU

HOU's compact terminal allows for quick navigation, making it easier to arrive closer to your flight’s departure time.

Read more about HOUBy Scott Laird
Our travel experts
Emily Zemler

Emily Zemler

Expert on BWI

Emily Zemler

Emily Zemler

Emily is a freelance writer and book author based in London covering entertainment and travel. Her work has appeared in Los Angeles Times, Observer, and Conde Nast Traveler She has ventured to more than 40 countries and all seven continents, always in search of a great art museum. She has written extensively about hotels, luxury travel, and aviation.

Read more
Scott Laird

Scott Laird

Expert on HOU

Scott Laird

Scott Laird

Originally from Anchorage, Alaska, Scott is a frequent contributor to Fodor’s Travel Guide, Conde Nast Traveler, TravelAge West, and TravelPulse. He holds a Bachelor of Science in Organizational Management from Alaska Pacific University and a Master of Science in Airline Management from Embry-Riddle Aeronautical University, and has worked in the airline and hotel industries and as a travel consultant.

Read more

Reviews of airlines servicing Hobby

Get insights into the airlines that provide service to Hobby. 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 Hobby. Reviews last updated December 18, 2025.
See what other customers who have flown with Southwest, United Airlines, and American Airlines from Baltimore to Houston Hobby Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
7.9
Good
4,250 reviews

Entertainment

7.5

Boarding

8.1

Overall

7.9

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
7.9
Good
4,250 reviews
Southwest
7.9
Good
4,250 reviews

Entertainment

7.5

Boarding

8.1

Overall

7.9

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
9,091 reviews
Southwest
7.9
Good
4,250 reviews

Entertainment

7.5

Boarding

8.1

Overall

7.9

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,054 reviews
Southwest
7.9
Good
4,250 reviews

Entertainment

7.5

Boarding

8.1

Overall

7.9

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Spirit Airlines
6.3
Okay
8,190 reviews
Southwest
7.9
Good
4,250 reviews

Entertainment

7.5

Boarding

8.1

Overall

7.9

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Frontier
5.8
Fair
3,081 reviews
Southwest
7.9
Good
4,250 reviews

Entertainment

7.5

Boarding

8.1

Overall

7.9

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Baltimore to Hobby. 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 Hobby?

    Most people fly from Baltimore/Washington (BWI) if they book a flight from Baltimore to Houston Hobby. On average, Baltimore/Washington has 2 outbound flights to Houston Hobby per day from 5 airlines. Baltimore/Washington is conveniently located just 8.5 mi from Baltimore’s city center.

  • How long is the flight from Baltimore to Houston Hobby Airport?

    For as low as $177, Southwest can have you in Houston Hobby Airport from Baltimore in 3h 45m. There are 1244 mi between Baltimore and Houston Hobby Airport. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Baltimore to Houston Hobby Airport round-trip?

    Flying on Frontier is currently your cheapest option to Houston Hobby Airport, with prices starting at $72. Additional round-trip tickets that might be worth considering are offered by Spirit Airlines and United Airlines, with the lowest prices starting at $85 and $148, respectively. Frontier is currently priced 72% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Baltimore to Houston Hobby Airport one-way?

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $45. Frontier flights start at $54 while deals on United Airlines start at $74 one-way.

  • What are the cheapest flights from Baltimore to Houston Hobby Airport?

    While on average a flight from Baltimore to Houston Hobby Airport is generally $355, our data shows the cheapest flight currently is $137. When looking at the most popular route, (Baltimore/Washington - Houston Hobby), you can expect to pay $72 for that flight.

  • Can I find deals for flights from Baltimore to Hobby that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Baltimore to Hobby 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 Baltimore to Houston Hobby Airport?

    Currently, September is the cheapest month in which you can book a flight from Baltimore to Houston Hobby Airport (average of $78). Flying from Baltimore to Houston Hobby Airport in June is currently the most expensive (average of $136). 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

Traveling to a place near Houston Hobby Airport?

Book flights to Houston Hobby Airport if you plan to visit one of these locations
Sugar Land
Stafford
Pasadena
Kemah
Baytown
Freeport
Webster
West University Place
Texas City
Seabrook
Lake Jackson
Missouri City
Rosenberg
Pearland
League City
Nassau Bay

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Baltimore to Hobby

Discover the top 5 airlines that operate flights from Baltimore to Hobby. 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$88Average$191FlexibilityNo cancel feeOn-time65%
FrontierCheapest$92Average$220FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$159Average$357FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$197Average$353FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$243Average$456FlexibilityNo cancel feeOn-time71%

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