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Galveston

$126+ Cheap flights from Boston (BOS) 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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — HOU
Apr 28 — Mai 51
Di 4/28
Di 5/5
1 adult, Economy
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Cheap flight deals from Boston to Galveston

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

This Southwest deal was found by Cheapflights users on 3/24. 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.
Di 5/511:40 am
BOS
-
HOU
1 stop8h 30m
Southwest
Sa 5/912:40 pm
HOU
-
BOS
1 stop7h 45m
Southwest
Deal found 3/24$259
This Southwest deal was found by Cheapflights users on 3/25. 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.
Mo 4/276:55 pm
BOS
-
HOU
1 stop6h 25m
Southwest
Di 5/57:35 am
HOU
-
BOS
1 stop5h 15m
Southwest
Deal found 3/25$264
This Southwest deal was found by Cheapflights users on 3/26. 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.
Di 5/262:25 pm
BOS
-
HOU
1 stop5h 45m
Southwest
Mo 6/12:35 pm
HOU
-
BOS
1 stop7h 35m
Southwest
Deal found 3/26$269
This Southwest deal was found by Cheapflights users on 3/25. 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.
Sa 4/115:15 am
BOS
-
HOU
1 stop10h 00m
Southwest
Di 4/141:20 pm
HOU
-
BOS
1 stop9h 45m
Southwest
Deal found 3/25$274
This Delta deal was found by Cheapflights users on 3/25. 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.
Mi 4/83:49 pm
BOS
-
HOU
1 stop7h 53m
Delta
Mi 4/155:23 pm
HOU
-
BOS
1 stop5h 35m
Delta
Deal found 3/25$277
This Southwest deal was found by Cheapflights users on 3/24. 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.
Sa 6/65:45 pm
BOS
-
HOU
1 stop6h 15m
Southwest
Mo 6/85:10 pm
HOU
-
BOS
1 stop5h 15m
Southwest
Deal found 3/24$278
This Southwest deal was found by Cheapflights users on 3/25. 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.
Mo 4/134:45 pm
BOS
-
HOU
1 stop8h 20m
Southwest
Di 4/217:10 am
HOU
-
BOS
1 stop7h 55m
Southwest
Deal found 3/25$279
This Southwest deal was found by Cheapflights users on 3/27. 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.
Sa 5/29:25 am
BOS
-
HOU
2 stops8h 50m
Southwest
Di 5/54:00 pm
HOU
-
BOS
1 stop5h 20m
Southwest
Deal found 3/27$282
This Southwest deal was found by Cheapflights users on 3/27. 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.
Fr 6/56:50 pm
BOS
-
HOU
1 stop5h 55m
Southwest
Di 6/98:15 am
HOU
-
BOS
1 stop5h 45m
Southwest
Deal found 3/27$283
This Southwest deal was found by Cheapflights users on 3/28. 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.
Sa 5/29:25 am
BOS
-
HOU
2 stops8h 50m
Southwest
Mi 5/66:00 am
HOU
-
BOS
2 stops6h 50m
Southwest
Deal found 3/28$287

Find flight deals from Boston to Galveston

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

Round-trip from

$259
(Southwest)

One-way from

$126
(Southwest)

Popular in

March

Cheapest in

July

Average price

$425
From Boston Logan Intl to Galveston
Search Deals
One-way flight from Boston Logan Intl to Galveston
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($36 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonHouston

BOS - HOU

BOSHOU

Boston Logan Intl

Sa 5/23

2:20 pm-9:40 pm

1 stop8h 20m

Houston Hobby

Do 5/28

2:35 pm-11:10 pm

1 stop7h 35m

$282
Quickest round-trip

BostonHouston

BOS - HOU

BOSHOU

Boston Logan Intl

Mi 4/15

4:45 pm-10:10 pm

1 stop6h 25m

Houston Hobby

Di 4/21

7:35 am-1:50 pm

1 stop5h 15m

$297

BostonHouston

BOS - HOU

BOSHOU

Boston Logan Intl

Fr 5/15

5:50 pm-11:10 pm

1 stop6h 20m

Houston Hobby

Sa 5/16

4:05 pm-10:25 pm

1 stop5h 20m

$306

BostonHouston

BOS - HOU

BOSHOU

Boston Logan Intl

Fr 4/24

5:50 pm-11:10 pm

1 stop6h 20m

Houston Hobby

Mi 4/29

9:15 am-6:35 pm

1 stop8h 20m

$322

BostonHouston

BOS - HOU

BOSHOU

Boston Logan Intl

Fr 4/10

5:35 am-1:28 pm

1 stop8h 53m

Houston Hobby

Mi 4/15

10:53 am-5:59 pm

1 stop6h 06m

$367

BostonHouston

BOS - HOU

BOSHOU

Boston Logan Intl

Mo 4/13

5:50 pm-11:10 pm

1 stop6h 20m

Houston Hobby

Fr 4/17

2:20 pm-11:15 pm

2 stops7h 55m

$371

BostonHouston

BOS - HOU

BOSHOU

Boston Logan Intl

Do 5/21

7:25 pm-12:05 am

1 stop5h 40m

Houston Hobby

Di 5/26

7:00 pm-8:15 am

1 stop12h 15m

$405

BostonHouston

BOS - HOU

BOSHOU

Boston Logan Intl

Do 4/23

5:40 am-10:35 am

1 stop5h 55m

Houston Hobby

Do 4/30

2:20 pm-11:15 pm

2 stops7h 55m

$406

BostonHouston

BOS - HOU

BOSHOU

Boston Logan Intl

Sa 6/13

4:50 pm-12:05 am

1 stop8h 15m

Houston Hobby

Mo 6/15

5:40 pm-12:10 am

1 stop5h 30m

$407

BostonHouston

BOS - HOU

BOSHOU

Boston Logan Intl

Do 4/9

5:40 am-10:35 am

1 stop5h 55m

Houston Hobby

So 4/12

5:00 am-12:55 pm

1 stop6h 55m

$416

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

Showing 1-10 of 23 resultsSorted by cheapest first
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Best time to book a flight from Boston to Galveston

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

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

Use this chart to determine the optimal time to book a round-trip flight from Boston to Galveston. Price data was last updated on March 13, 2026.

To ensure you get the cheapest price possible for a flight from Boston to Galveston, you should look to book at least 62 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, February is the cheapest month in which you can book a flight from Boston to Galveston (average of $158). Flying from Boston to Galveston in October is currently the most expensive (average of $217). 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 BOS to G4L?

Find hourly flight availability from Boston 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 März 29, 2026.

It’s typically best to fly out from Boston to Galveston in the evening. Doing so could potentially save you 34% on the flight price compared to flying in the afternoon, which is usually more expensive.

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

Use this chart to determine the cheapest time to fly round-trip from Boston to Galveston. Price data was last updated on March 28, 2026.

Travelers seeking maximum savings on their Boston to Galveston flight should consider departing on Tuesday 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.

How much does it cost to fly round-trip from Boston to Galveston?

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 März 29, 2026.
Read reviews from past customers who have flown Southwest,United Airlines, andJetBlue from Boston to Galveston. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,331 reviews

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Overall

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
8.0
Very good
4,331 reviews
Southwest
8.0
Very good
4,331 reviews

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Overall

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
United Airlines
7.4
Good
9,509 reviews
Southwest
8.0
Very good
4,331 reviews

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Overall

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
JetBlue
7.2
Good
2,908 reviews
Southwest
8.0
Very good
4,331 reviews

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Overall

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
American Airlines
7.1
Good
11,523 reviews
Southwest
8.0
Very good
4,331 reviews

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Overall

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Spirit Airlines
6.3
Okay
8,551 reviews
Southwest
8.0
Very good
4,331 reviews

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Overall

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Related info for your journey

Find useful and relevant information for your journey from Boston 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 Boston to Galveston?

    For a flight from Boston to Galveston, you will be flying from Logan Intl. Boston Logan Intl (BOS) is just 2.6 mi from the center of the city. Logan Intl is the only Boston airport and it handles 0 outbound flights to Galveston per day. 8 airlines have flights to Galveston from Boston Logan Intl on a regular basis.

  • How long is the flight from Boston to Galveston?

    For as low as $282, Southwest can have you in Galveston from Boston in 8h 20m. Boston and Galveston are separated by a distance of 1606 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $67. Frontier flights start at $72 while deals on JetBlue start at $108 one-way.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Boston to Galveston (average of $158). Flying from Boston to Galveston in October is currently the most expensive (average of $217). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 8 airlines flying from Boston to Galveston

Discover the top 8 airlines that operate flights from Boston 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 März 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$63Average$260FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$124Average$235FlexibilityNo cancel feeOn-time65%
DeltaCheapest$133Average$303FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$196Average$251FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$209Average$334FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$216Average$335FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$226Average$388FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$232Average$412FlexibilityNo cancel feeOn-time69%

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