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Cheap flights from San Antonio (SAT) to Galveston, TX from $129

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 5/27. 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.
SAT — IAH
May 3 — May 101
From?
To?
Fri 5/3
Fri 5/10
1 adult, Economy
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The best prices from San Antonio to Galveston are usually found in December or August, booked 55 days in advance, depart on a Tuesday or Friday and return on a Friday

Cheap flight deals from San Antonio to Galveston

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Galveston (G4L). 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 April 28, 2024.

Popular in

September

Cheapest in

December

Round-trip from

$238

One-way from

$129
High demand for flights, 34% potential price rise
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Best time to find cheap flights, 22% potential price drop
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From San Antonio to Galveston
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One-way flight from San Antonio to Galveston
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How far in advance should I book a flight from San Antonio to Galveston?

Travelers have found it’s best to book a flight 55 days in advance to save up to 152% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 55 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from San Antonio to Galveston 1-2 weeks in advance for as low as $348, or $458 for flights within the next 24 hours.

What is the cheapest month to fly from San Antonio to Galveston?

Due to multiple factors, expect to potentially pay more when booking in September. For low rates, December can be a great choice for travel to Galveston. Flights to Galveston from San Antonio in December are about $279 on average during December, but can be found for as low as $151.

When is the cheapest time to fly from San Antonio to Galveston (SAT - G4L)?

When flying from San Antonio to Galveston, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap American Airlines flights from San Antonio to Galveston

Explore cheap flight options specifically provided by American Airlines for the route between San Antonio and Galveston. 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 2,944,896 searches. Data last updated April 28, 2024.
Sat 5/2512:31 pmSAT - HOU
1 stop3h 21mAmerican Airlines
Sat 6/18:27 pmHOU - SAT
1 stop3h 27mAmerican Airlines
Deal found 4/27$279
Sat 5/186:00 amSAT - HOU
1 stop3h 45mAmerican Airlines
Sun 5/198:27 pmHOU - SAT
1 stop3h 27mAmerican Airlines
Deal found 4/27$300
Fri 5/178:32 pmSAT - HOU
1 stop3h 23mAmerican Airlines
Sun 5/198:27 pmHOU - SAT
1 stop3h 27mAmerican Airlines
Deal found 4/27$324
Tue 5/146:00 amSAT - HOU
1 stop3h 45mAmerican Airlines
Wed 5/158:27 pmHOU - SAT
1 stop3h 27mAmerican Airlines
Deal found 4/26$452
Fri 5/108:32 pmSAT - HOU
1 stop3h 23mAmerican Airlines
Fri 5/176:00 amHOU - SAT
1 stop4h 02mAmerican Airlines
Deal found 4/27$491

Cheap San Antonio to Galveston flights in April & May 2024

Find cheap flight options from San Antonio to Galveston specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,944,896 searches. Prices were last updated on April 28, 2024.
Sat 5/2512:31 pmSAT - HOU
1 stop3h 21mAmerican Airlines
Sat 6/18:27 pmHOU - SAT
1 stop3h 27mAmerican Airlines
Deal found 4/27$279
Sat 5/186:00 amSAT - HOU
1 stop3h 45mAmerican Airlines
Sun 5/198:27 pmHOU - SAT
1 stop3h 27mAmerican Airlines
Deal found 4/27$300
Fri 5/178:32 pmSAT - HOU
1 stop3h 23mAmerican Airlines
Sun 5/198:27 pmHOU - SAT
1 stop3h 27mAmerican Airlines
Deal found 4/27$324
Sat 4/276:21 pmSAT - HOU
1 stop5h 35mAmerican Airlines
Wed 5/84:22 pmHOU - SAT
1 stop4h 28mAmerican Airlines
Deal found 4/27$430
Sun 4/286:00 amSAT - HOU
1 stop3h 41mAmerican Airlines
Mon 4/296:23 pmHOU - SAT
1 stop3h 32mAmerican Airlines
Deal found 4/27$452
Fri 5/108:32 pmSAT - HOU
1 stop3h 23mAmerican Airlines
Fri 5/176:00 amHOU - SAT
1 stop4h 02mAmerican Airlines
Deal found 4/27$491

San Antonio to Galveston 2024 flight deals

Discover exclusive flight deals for travel between San Antonio and Galveston in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 28, 2024.
Sat 5/2512:31 pmSAT - HOU
1 stop3h 21mAmerican Airlines
Sat 6/18:27 pmHOU - SAT
1 stop3h 27mAmerican Airlines
Deal found 4/27$279
Sat 5/186:00 amSAT - HOU
1 stop3h 45mAmerican Airlines
Sun 5/198:27 pmHOU - SAT
1 stop3h 27mAmerican Airlines
Deal found 4/27$300
Fri 5/178:32 pmSAT - HOU
1 stop3h 23mAmerican Airlines
Sun 5/198:27 pmHOU - SAT
1 stop3h 27mAmerican Airlines
Deal found 4/27$324
Sat 4/276:21 pmSAT - HOU
1 stop5h 35mAmerican Airlines
Wed 5/84:22 pmHOU - SAT
1 stop4h 28mAmerican Airlines
Deal found 4/27$430
Sun 4/286:00 amSAT - HOU
1 stop3h 41mAmerican Airlines
Mon 4/296:23 pmHOU - SAT
1 stop3h 32mAmerican Airlines
Deal found 4/27$452
Fri 5/108:32 pmSAT - HOU
1 stop3h 23mAmerican Airlines
Fri 5/176:00 amHOU - SAT
1 stop4h 02mAmerican Airlines
Deal found 4/27$491

One-way flights to Galveston from San Antonio

Search for one-way flight options from San Antonio to Galveston. 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 2,944,896 searches. Data last updated April 28, 2024.
Mon 5/275:00 amSAT - HOU
1 stop4h 45mAmerican Airlines
Deal found 4/27$129
Mon 5/278:32 pmSAT - HOU
1 stop3h 23mAmerican Airlines
Deal found 4/27$132
Tue 5/218:32 pmSAT - HOU
1 stop3h 23mAmerican Airlines
Deal found 4/27$150
Sat 5/42:33 pmSAT - HOU
1 stop3h 20mAmerican Airlines
Deal found 4/27$174
Fri 5/36:00 amSAT - HOU
1 stop3h 41mAmerican Airlines
Deal found 4/27$226
Thu 5/28:00 amSAT - HOU
1 stop3h 50mAmerican Airlines
Deal found 4/27$227
Sun 5/58:34 pmSAT - HOU
1 stop15h 18mAmerican Airlines
Deal found 4/26$441
Mon 5/278:33 amSAT - HOU
2 stops9h 20mAmerican Airlines
Deal found 4/27$606
Wed 5/158:33 amSAT - HOU
2 stops9h 20mAmerican Airlines
Deal found 4/27$609

Find flights from San Antonio to Galveston within your budget

Customize your flight search to find flights from San Antonio 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 2,944,896 searches. Data last updated April 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$279 - $491

Route

Depart

Return

Price

San AntonioHouston Hobby

SAT - HOU

SATHOU

San Antonio

Sat 5/25

1 stop3h 21m

Houston Hobby

Sat 6/1

1 stop3h 27m

$279

San AntonioHouston Hobby

SAT - HOU

SATHOU

San Antonio

Sat 5/18

1 stop3h 45m

Houston Hobby

Sun 5/19

1 stop3h 27m

$300

San AntonioHouston Hobby

SAT - HOU

SATHOU

San Antonio

Fri 5/17

1 stop3h 23m

Houston Hobby

Sun 5/19

1 stop3h 27m

$324

San AntonioHouston Hobby

SAT - HOU

SATHOU

San Antonio

Tue 5/14

1 stop3h 45m

Houston Hobby

Wed 5/15

1 stop3h 27m

$452

San AntonioHouston Hobby

SAT - HOU

SATHOU

San Antonio

Fri 5/10

1 stop3h 23m

Houston Hobby

Fri 5/17

1 stop4h 02m

$491

Flights are sorted by cheapest first

Deals found on 4/27

When is the best time to book a flight from San Antonio to Galveston?

Use this chart to determine the optimal time to book a round-trip flight from San Antonio to Galveston. Price data was last updated on January 28, 2024.
The best time to book flights from San Antonio to Galveston is 54 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.
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When is the cheapest time to fly from San Antonio to Galveston?

Use this chart to determine the cheapest time to fly round-trip from San Antonio to Galveston. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their San Antonio to Galveston flight should consider departing on Tuesday mornings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Galveston by month

Plan your trip from San Antonio to Galveston by taking into account the cheapest months to travel. The average price of a one-way flight from San Antonio to Galveston is currently $299 while a round-trip flight costs $369. Price data was last updated on April 21, 2024.

Currently, September is the cheapest month in which you can book a flight from San Antonio to Galveston (average of $239). Flying from San Antonio to Galveston 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

$288

June

$330

July

$312

August

$257

September

$239

October

$264

November

$279

December

$278

Temperature and rainfall in Galveston by month

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

IAH

Temperature

53.6 - 84.2 °F

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 April 28, 2024.
American Airlines
7.3
Good
14,844 reviews
Check prices

Overall

7.3

Crew

8.0

Boarding

7.6

Comfort

7.2

Entertainment

7.1

Food

6.6

Reviews

1 / 10

Allow you to take your carry on with you on the plane. It was a full flight and I had to check my bag. As we boarded, a few people who came after me were able to take their bags on the plane.

American Airlines
7.3
Good
14,844 reviews
American Airlines
7.3
Good
14,844 reviews
Check prices

Overall

7.3

Crew

8.0

Boarding

7.6

Comfort

7.2

Entertainment

7.1

Food

6.6

Reviews

1 / 10

Allow you to take your carry on with you on the plane. It was a full flight and I had to check my bag. As we boarded, a few people who came after me were able to take their bags on the plane.

Related info for your journey

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

    Located just 7.6 mi from the city center, San Antonio is the airport most travelers will use when flying to Galveston from San Antonio. Booking flights from San Antonio (SAT) to Galveston should be relatively easy as there are 4 daily outbound flights to Galveston from 1 airline.

  • Can I find flights from San Antonio to Galveston for under $300 on Cheapflights?

    Yes, there are multiple flights from San Antonio to Galveston for under $300. The cheapest flight booked recently is on American Airlines for just $279, but on average you can expect to pay $369.

  • What days are nonstop flights available from San Antonio to Galveston?

    You can find nonstop flights on the following days: Sunday, Monday, Tuesday.

  • How many flights depart from San Antonio to Galveston on average per day?

    On average, you can expect to see 2 flights from San Antonio to Galveston a day.
    Morning (6am - Noon) - 50% of flight departures
    Afternoon (Noon - 6pm) - 50% of flight departures

  • How long is the flight from San Antonio to Galveston?

    A quick flight from San Antonio to Galveston can take about 3h 21m. American Airlines provides one of the quickest options available for as low as $279. San Antonio and Galveston are separated by a distance of 191 mi.

  • What are the most reliable airlines from San Antonio to Galveston?

    The top 3 most reliable airlines when flying from San Antonio to Galveston are SkyWest Airlines (98%), Lufthansa (93%) and ANA (92%).

  • What are the cheapest flights from San Antonio to Galveston?

    Looking at all options, your cheapest flight can be booked for $149. While the most popular route (San Antonio - Houston Hobby) can be booked for $177 on average our data indicates $844 when flying from San Antonio to Galveston.

  • What does SAT to IAH mean?

    This is defined as San Antonio Airport (SAT) and Houston George Bush Intcntl Airport (IAH). Codes like Houston George Bush Intcntl Airport are often used to just call airports uniquely. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Houston Hobby Airport (HOU), Beaumont Jefferson County Airport (BPT).

  • Can I find deals for flights from San Antonio to Galveston that include extra baggage allowance?

    The amount of baggage you can bring on your San Antonio to Galveston 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 San Antonio to Galveston with specific airlines?

    Yes, Cheapflights allows you to browse and filter San Antonio to Galveston 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 San Antonio to Galveston that include hotel bookings?

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

  • How can I find direct flights from San Antonio to Galveston?

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

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

    Yes. Cheapflights offers flight deals from San Antonio 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.

  • Can I find deals for flights from San Antonio to Galveston that allow pets onboard?

    Many airlines flying from San Antonio to Galveston 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 San Antonio to Galveston?

    Yes, you can often find last-minute deals on San Antonio to Galveston 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 San Antonio to Galveston flight deals updated?

    The San Antonio to Galveston flight deals you see on this page were last updated on 4/27.

See more FAQs

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Alternative routes for San Antonio to Galveston
See prices for flight routes from nearby airports that may be better suited for you.

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Top airline flying from San Antonio to Galveston

Discover the top airline that operate flights from San Antonio 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 2,944,896 searches. Data last updated April 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$158Average$289FlexibilityNo cancel feeOn-time69%
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San Antonio to Galway flights

Search flights from San Antonio to Galveston by cabin class

Find flights from San Antonio to Galveston, 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 San Antonio to Galveston

Find hourly flight availability from San Antonio 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 April 28, 2024.
12%of flight departuresEarly morningMidnight to 6 am
51%of flight departuresMorning6 am to noon
26%of flight departuresAfternoonNoon to 6 pm
11%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from San Antonio to Galveston

Explore weekly flight availability from San Antonio to Galveston. 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 April 28, 2024.
Sunday4daily flights
Monday5daily flights
Tuesday5daily flights
Wednesday5daily flights
Thursday5daily flights
Friday5daily flights
Saturday2daily flights

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How does Cheapflights help users find flights from San Antonio to Galveston?

Deals for San Antonio to Galveston flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from San Antonio to Galveston?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from San Antonio to Galveston for you. Better yet — we are completely free to use.

Can Cheapflights find flights from San Antonio to Galveston with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from San Antonio to Galveston flexibly with Cheapflights today.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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