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Galveston

$89+ Cheap flights from Baltimore (BWI) to Galveston, TX

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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — HOU
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheapflights Tip: The best prices from Baltimore/Washington to Galveston are usually found in September or August, booked 27 days in advance, depart on a Saturday or Thursday and return on a Wednesday

Cheap flight deals from Baltimore to Galveston

Cheapest flights from Baltimore to Galveston
Explore the most affordable flight options available from Baltimore to Galveston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Southwest deal was found by Cheapflights users on 1/26. 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 3/312:30 pm
BWI
-
HOU
Nonstop3h 45m
Southwest
Wed 3/46:00 am
HOU
-
BWI
Nonstop2h 55m
Southwest
Deal found 1/26$177
This Southwest deal was found by Cheapflights users on 1/28. 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.
Fri 2/279:55 pm
BWI
-
HOU
Nonstop3h 40m
Southwest
Sat 2/2810:15 am
HOU
-
BWI
Nonstop2h 55m
Southwest
Deal found 1/28$197
This Southwest deal was found by Cheapflights users on 1/29. 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.
Sun 3/19:55 pm
BWI
-
HOU
Nonstop3h 40m
Southwest
Thu 3/55:00 am
HOU
-
BWI
Nonstop2h 50m
Southwest
Deal found 1/29$217
This Southwest deal was found by Cheapflights users on 1/28. 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.
Mon 3/96:15 am
BWI
-
HOU
1 stop6h 30m
Southwest
Wed 3/115:50 am
HOU
-
BWI
Nonstop2h 50m
Southwest
Deal found 1/28$227
This Delta deal was found by Cheapflights users on 1/28. 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 2/184:45 pm
BWI
-
HOU
1 stop6h 43m
Delta
Tue 2/245:25 am
HOU
-
BWI
1 stop5h 29m
Delta
Deal found 1/28$237
This Southwest deal was found by Cheapflights users on 1/27. 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 3/46:40 am
BWI
-
HOU
1 stop5h 35m
Southwest
Thu 3/55:45 pm
HOU
-
BWI
Nonstop2h 55m
Southwest
Deal found 1/27$243
This Southwest deal was found by Cheapflights users on 1/29. 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.
Fri 2/279:55 pm
BWI
-
HOU
Nonstop3h 40m
Southwest
Tue 3/312:30 pm
HOU
-
BWI
1 stop5h 50m
Southwest
Deal found 1/29$247
This Southwest deal was found by Cheapflights users on 1/28. 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.
Thu 2/196:35 pm
BWI
-
HOU
Nonstop3h 45m
Southwest
Sun 2/225:25 am
HOU
-
BWI
Nonstop2h 55m
Southwest
Deal found 1/28$257
This Southwest deal was found by Cheapflights users on 1/27. 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 2/174:15 pm
BWI
-
HOU
1 stop5h 05m
Southwest
Tue 2/2411:20 am
HOU
-
BWI
Nonstop2h 55m
Southwest
Deal found 1/27$263

Find flight deals from Baltimore to Galveston

Keep the following information in mind while searching for Baltimore to Galveston flight deals. Data was last updated January 29, 2026.

Round-trip from

$177
(Southwest)

One-way from

$89
(Southwest)

Popular in

April

Cheapest in

September

Average price

$226
From Baltimore/Washington to Galveston
Search Deals
One-way flight from Baltimore/Washington to Galveston
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($28 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 January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baltimore to Galveston 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 January 29, 2026.
Use the filters below to find and compare flights from Baltimore to Galveston that are best for you.

Fly from

Baltimore

Fly to

Galveston

Route

Depart

Return

Price

BaltimoreHouston

BWI - HOU

BWIHOU

Baltimore/Washington

Wed 3/18

7:50 pm-10:25 pm

Nonstop3h 35m

Houston Hobby

Tue 3/24

4:25 pm-8:20 pm

Nonstop2h 55m

$217

BaltimoreHouston

BWI - HOU

BWIHOU

Baltimore/Washington

Fri 2/27

9:55 pm-12:35 am

Nonstop3h 40m

Houston Hobby

Sun 3/1

5:25 am-9:20 am

Nonstop2h 55m

$217

BaltimoreHouston

BWI - HOU

BWIHOU

Baltimore/Washington

Wed 3/25

7:00 am-9:35 am

Nonstop3h 35m

Houston Hobby

Wed 4/1

6:00 am-12:55 pm

1 stop5h 55m

$247

BaltimoreHouston

BWI - HOU

BWIHOU

Baltimore/Washington

Tue 3/17

1:35 pm-4:10 pm

Nonstop3h 35m

Houston Hobby

Tue 3/31

6:45 am-1:25 pm

1 stop5h 40m

$247

BaltimoreHouston

BWI - HOU

BWIHOU

Baltimore/Washington

Mon 3/16

4:43 pm-10:42 pm

1 stop6h 59m

Houston Hobby

Wed 3/18

2:13 pm-8:27 pm

1 stop5h 14m

$257

BaltimoreHouston

BWI - HOU

BWIHOU

Baltimore/Washington

Fri 2/27

6:55 pm-12:30 am

2 stops6h 35m

Houston Hobby

Sat 2/28

10:15 am-2:10 pm

Nonstop2h 55m

$272

BaltimoreHouston

BWI - HOU

BWIHOU

Baltimore/Washington

Tue 3/3

10:25 am-4:45 pm

2 stops7h 20m

Houston Hobby

Wed 3/4

6:15 am-1:50 pm

1 stop6h 35m

$282

BaltimoreHouston

BWI - HOU

BWIHOU

Baltimore/Washington

Mon 3/16

7:25 pm-12:15 am

1 stop5h 50m

Houston Hobby

Wed 3/18

4:25 pm-8:20 pm

Nonstop2h 55m

$283

BaltimoreHouston

BWI - HOU

BWIHOU

Baltimore/Washington

Sun 3/1

9:00 am-1:10 pm

1 stop5h 10m

Houston Hobby

Thu 3/5

7:45 am-11:40 am

Nonstop2h 55m

$283

BaltimoreHouston

BWI - HOU

BWIHOU

Baltimore/Washington

Thu 3/19

6:15 am-11:45 am

1 stop6h 30m

Houston Hobby

Tue 3/24

8:20 pm-12:10 am

Nonstop2h 50m

$287

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 22 results
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2
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Best time to book a flight from Baltimore to Galveston

Have a flexible travel schedule? Discover the best time to fly to Galveston 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 Galveston

How far ahead should I book a flight from Baltimore to Galveston?

Use this chart to determine the optimal time to book a round-trip flight from Baltimore to Galveston. Price data was last updated on January 23, 2026.

The best time to book flights from Baltimore to Galveston is 27 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.

What is the cheapest month to book a flight from Baltimore to Galveston?

Currently, November is the cheapest month in which you can book a flight from Baltimore to Galveston (average of $66). Flying from Baltimore to Galveston 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 G4L?

Find hourly flight availability from Baltimore to Galveston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 29, 2026.

It’s optimal to fly from Baltimore to Galveston in the evening. By choosing this option you can save up to 44% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from Baltimore to Galveston?

Use this chart to determine the cheapest time to fly round-trip from Baltimore to Galveston. Price data was last updated on January 24, 2026.

Travelers seeking maximum savings on their Baltimore to Galveston flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Galveston

Get insights into the airlines that provide service to Galveston. 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 Galveston. Reviews last updated January 29, 2026.
Read through reviews of airlines operating flights from Baltimore to Galveston, such as Southwest, United Airlines, and Spirit Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,267 reviews

Comfort

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Overall

8.0

Food

7.0

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
8.0
Very good
4,267 reviews
Southwest
8.0
Very good
4,267 reviews

Comfort

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Overall

8.0

Food

7.0

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
9,215 reviews
Southwest
8.0
Very good
4,267 reviews

Comfort

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Overall

8.0

Food

7.0

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
8,394 reviews
Southwest
8.0
Very good
4,267 reviews

Comfort

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Overall

8.0

Food

7.0

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
5.7
Fair
3,056 reviews
Southwest
8.0
Very good
4,267 reviews

Comfort

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Overall

8.0

Food

7.0

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 Galveston. 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 Galveston?

    Baltimore/Washington (BWI), located 8.5 mi from the city center, is the airport you fly out of when you book flights from Baltimore to Galveston. 6 airlines have flights from Baltimore/Washington to Galveston on a regular basis. Booking flights from Baltimore/Washington to Galveston should not be difficult; the airport handles an average of 3 outbound flights to Galveston per day.

  • How long is the flight from Baltimore to Galveston?

    For as low as $217, Southwest can have you in Galveston from Baltimore in 3h 35m. Baltimore and Galveston are separated by a distance of 1244 mi. Most flights are nonstop.

  • What are the cheapest airlines to fly from Baltimore to Galveston one-way?

    One-way options have recently been found by users for as low as $43 on Spirit Airlines. Other airlines that offer cheap prices include Frontier from $54 and United Airlines from $74 one-way.

  • What are the cheapest flights from Baltimore to Galveston?

    On average you can expect to pay $344 for a flight from Baltimore to Galveston. The cheapest flight overall is $108 while the most popular route, (Baltimore/Washington - Houston Hobby) is currently priced at $68.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Baltimore to Galveston 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 Galveston?

    Currently, November is the cheapest month in which you can book a flight from Baltimore to Galveston (average of $66). Flying from Baltimore to Galveston 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

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Top 6 airlines flying from Baltimore to Galveston

Discover the top 6 airlines that operate flights from Baltimore to Galveston. 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$58Average$206FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$84Average$185FlexibilityNo cancel feeOn-time65%
DeltaCheapest$118Average$306FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$148Average$347FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$186Average$404FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$197Average$353FlexibilityNo cancel feeOn-time63%

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