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$64+ Cheap flights from Galveston, TX to Miami (MIA)

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 11/16. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — MIA
Nov 15 — Nov 221
Sat 11/15
Sat 11/22
1 adult, Economy
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Cheapflights Tip: The best prices from Galveston to Miami are usually found in September or October, booked 23 days in advance, depart on a Sunday or Monday and return on a Wednesday

Cheap flight deals from Galveston to Miami

Keep the following information in mind while searching for Galveston to Miami flight deals. Data was last updated October 16, 2025.

Round-trip from

$137
(Southwest)

One-way from

$64
(Southwest)

Popular in

November

Cheapest in

September

Average price

$149
From Galveston to Miami
Search Deals
One-way flight from Galveston to Miami
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($10 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Galveston to Miami

Cheapest flights from Galveston to Miami
Explore the most affordable flight options available from Galveston to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 16, 2025.

This Southwest deal was found by Cheapflights users on 10/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/108:05 pmHOU - MIA
Nonstop2h 20mSouthwest
Sat 11/155:25 pmMIA - HOU
Nonstop3h 00mSouthwest
Deal found 10/15$137
This Southwest deal was found by Cheapflights users on 10/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/108:05 pmHOU - MIA
Nonstop2h 20mSouthwest
Thu 11/209:30 amMIA - HOU
1 stop5h 15mSouthwest
Deal found 10/15$162
This Southwest deal was found by Cheapflights users on 10/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/238:35 pmHOU - MIA
Nonstop2h 20mSouthwest
Mon 1/124:55 pmMIA - HOU
1 stop6h 15mSouthwest
Deal found 10/15$167
This Southwest deal was found by Cheapflights users on 10/16. 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 11/112:00 pmHOU - MIA
1 stop4h 50mSouthwest
Wed 11/196:55 amMIA - HOU
1 stop5h 15mSouthwest
Deal found 10/16$172
This Southwest deal was found by Cheapflights users on 10/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/165:05 amHOU - MIA
1 stop10h 25mSouthwest
Tue 11/186:55 amMIA - HOU
1 stop5h 15mSouthwest
Deal found 10/15$183
This Southwest deal was found by Cheapflights users on 10/16. 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.
Sat 11/83:05 pmHOU - MIA
1 stop5h 20mSouthwest
Sat 11/156:05 amMIA - HOU
1 stop5h 05mSouthwest
Deal found 10/16$188
This Southwest deal was found by Cheapflights users on 10/16. 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.
Wed 11/56:00 amHOU - MIA
1 stop9h 10mSouthwest
Fri 11/77:35 pmMIA - HOU
Nonstop3h 05mSouthwest
Deal found 10/16$192
This Delta deal was found by Cheapflights users on 10/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/116:48 pmHOU - MIA
1 stop4h 58mDelta
Sat 11/157:00 amMIA - HOU
1 stop7h 28mDelta
Deal found 10/16$197

Cheapflights Fare Finder

 
Customize your flight search to find flights from Galveston to Miami 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 October 16, 2025.
Use the filters below to find and compare flights from Galveston to Miami that are best for you.

Fly from

Galveston

Fly to

Miami

Route

Depart

Return

Price

HoustonMiami

HOU - MIA

HOUMIA

Houston Hobby

Wed 11/5

11:15 am-8:45 pm

1 stop8h 30m

Miami

Wed 11/12

6:55 am-11:10 am

1 stop5h 15m

$177

HoustonMiami

HOU - MIA

HOUMIA

Houston Hobby

Thu 11/13

1:55 pm-10:05 pm

1 stop7h 10m

Miami

Sat 11/15

6:05 am-1:25 pm

1 stop8h 20m

$177

HoustonMiami

HOU - MIA

HOUMIA

Houston Hobby

Mon 11/10

8:00 am-2:30 pm

1 stop5h 30m

Miami

Thu 11/13

7:35 pm-9:40 pm

Nonstop3h 05m

$192

HoustonMiami

HOU - MIA

HOUMIA

Houston Hobby

Thu 1/22

6:00 am-2:39 pm

1 stop7h 39m

Miami

Thu 1/29

3:35 pm-9:46 pm

1 stop7h 11m

$197

HoustonMiami

HOU - MIA

HOUMIA

Houston Hobby

Mon 12/15

1:25 pm-9:50 pm

2 stops7h 25m

Miami

Thu 12/25

6:55 am-11:10 am

1 stop5h 15m

$227

HoustonMiami

HOU - MIA

HOUMIA

Houston Hobby

Thu 10/30

7:55 pm-11:15 pm

Nonstop2h 20m

Miami

Mon 11/3

1:45 pm-9:00 pm

1 stop8h 15m

$227

HoustonMiami

HOU - MIA

HOUMIA

Houston Hobby

Mon 11/24

5:05 am-4:30 pm

1 stop10h 25m

Miami

Thu 11/27

7:10 am-5:55 pm

1 stop11h 45m

$244

HoustonMiami

HOU - MIA

HOUMIA

Houston Hobby

Wed 10/29

10:55 am-4:50 pm

1 stop4h 55m

Miami

Thu 10/30

7:30 pm-9:20 pm

Nonstop2h 50m

$257

HoustonMiami

HOU - MIA

HOUMIA

Houston Hobby

Wed 12/24

12:30 pm-7:50 pm

1 stop6h 20m

Miami

Mon 1/12

4:55 pm-10:10 pm

1 stop6h 15m

$259

HoustonMiami

HOU - MIA

HOUMIA

Houston Hobby

Mon 12/8

6:47 pm-12:46 am

1 stop4h 59m

Miami

Sat 12/13

7:00 am-1:28 pm

1 stop7h 28m

$268

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/16

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

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

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

Use this chart to determine the optimal time to book a round-trip flight from Galveston to Miami. Price data was last updated on October 10, 2025.

To ensure you get the cheapest price possible for a flight from Galveston to Miami, you should look to book at least 23 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 Galveston to Miami?

Currently, February is the cheapest month in which you can book a flight from Galveston to Miami (average of $49). Flying from Galveston to Miami in December is currently the most expensive (average of $109). 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 G4L to MIA?

Find hourly flight availability from Galveston to Miami. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 16, 2025.

It’s optimal to fly from Galveston to Miami in the evening. By choosing this option you can save up to 48% on the cost of your flight, compared to a flight in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from Galveston to Miami. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Galveston to Miami flight should consider departing on Monday at noon when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Miami

Get insights into the airlines that provide service to Miami. 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 Miami. Reviews last updated October 16, 2025.
Read through reviews of airlines operating flights from Galveston to Miami, such as Southwest, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,241 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

Food

7.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.0
Very good
4,241 reviews
Southwest
8.0
Very good
4,241 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

Food

7.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,982 reviews
Southwest
8.0
Very good
4,241 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

Food

7.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
American Airlines
7.2
Good
11,043 reviews
Southwest
8.0
Very good
4,241 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

Food

7.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Spirit Airlines
6.3
Okay
8,097 reviews
Southwest
8.0
Very good
4,241 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

Food

7.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Frontier
5.8
Fair
3,137 reviews
Southwest
8.0
Very good
4,241 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

Food

7.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

Find useful and relevant information for your journey from Galveston to Miami. 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 into for flights to Miami from Galveston?

    Miami (MIA) is the airport you will fly into if you book a flight from Galveston to Miami. You should not have trouble finding flights to Miami from Galveston; the airport handles an average of 0 inbound flights from Galveston per day. You should also have plenty of airline options to choose from since 5 airlines have flights to the Miami airport from Galveston. It is only a 6.1 mi journey from Miami (MIA) to Miami’s city center.

  • How long is the flight from Galveston to Miami?

    There are many flights that can get you from Galveston to Miami in 7h 39m. Fly via Southwest or Delta to get the fastest option. There are 953 mi between Galveston and Miami. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Galveston to Miami (average of $49). Flying from Galveston to Miami in December is currently the most expensive (average of $109). 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 Miami?

Book flights to Miami if you plan to visit one of these locations
Hollywood
Aventura
Sunny Isles Beach
Coral Gables
Marathon
Doral
Boynton Beach
Palm Beach
Miami Springs
Plantation
Pembroke Pines
Hialeah
Riviera Beach
Miami Lakes
Sunrise
Miami Gardens
Dania Beach
Palm Beach Gardens
Wilton Manors
Hallandale Beach

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Top 5 airlines flying from Galveston to Miami

Discover the top 5 airlines that operate flights from Galveston to Miami. 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 October 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$54Average$156FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$72Average$161FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$117Average$342FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$128Average$314FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$171Average$303FlexibilityNo cancel feeOn-time63%

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