R2 388+ Cheap flights from Galveston

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/4. 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.
HOU — JNB
Feb 10 — Feb 171
1 adult
1 adult, Economy, 0 bags

Find flights from Galveston

Enter your travel dates to find the best prices.

Cheapest flights from Galveston
Explore the most affordable flight options available from Galveston. Find the lowest fares based on data from user searches, with prices last updated on 11 January 2026.

Sat 24/111:09HOU - JNB
1 stop23h 51mMultiple Airlines
Sat 7/221:55JNB - HOU
1 stop26h 15mMultiple Airlines
Deal found 10/1R12 749
Mon 23/217:19HOU - CPT
1 stop17h 56mSAUDIA
Tue 3/321:30CPT - HOU
1 stop22h 50mSAUDIA
Deal found 10/1R12 749
Tue 24/213:06HOU - JNB
2 stops24h 59mMultiple Airlines
Tue 3/319:20JNB - HOU
2 stops29h 08mMultiple Airlines
Deal found 10/1R13 046
Sat 24/111:09HOU - JNB
2 stops26h 56mKLM
Mon 16/323:59JNB - HOU
2 stops29h 43mKLM
Deal found 9/1R13 062
Sun 26/410:35HOU - CPT
2 stops27h 50mMultiple Airlines
Sun 3/523:45CPT - HOU
2 stops29h 59mMultiple Airlines
Deal found 10/1R13 062
Sat 24/111:09HOU - JNB
1 stop23h 51mDelta
Sun 1/223:59JNB - HOU
2 stops30h 34mDelta
Deal found 9/1R13 276
Sat 31/111:09HOU - JNB
1 stop23h 51mDelta
Sat 7/222:00JNB - HOU
2 stops32h 33mDelta
Deal found 10/1R13 441
Mon 23/210:50HOU - CPT
1 stop24h 25mVirgin Atlantic
Tue 3/320:50CPT - HOU
2 stops33h 38mVirgin Atlantic
Deal found 10/1R13 573
Sat 24/117:04HOU - JNB
2 stops35h 06mDelta
Sun 8/219:20JNB - HOU
2 stops35h 13mDelta
Deal found 10/1R13 952
Tue 24/210:50HOU - CPT
2 stops28h 00mMultiple Airlines
Tue 3/320:50CPT - HOU
2 stops33h 38mMultiple Airlines
Deal found 9/1R14 396
Fri 23/111:09HOU - JNB
2 stops26h 56mKLM
Sun 8/223:59JNB - HOU
2 stops30h 34mKLM
Deal found 10/1R17 477
Wed 21/111:09HOU - JNB
2 stops26h 56mDelta
Mon 2/319:20JNB - HOU
2 stops35h 08mDelta
Deal found 9/1R17 559

Find flights from Galveston within your budget

 
Find flights departing from Galveston that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 11 January 2026. In the last 7 days, Cheapflights users made a total of 594 507 searches

Fly to

OR Tambo

Route

Depart

Return

Price

HoustonCape Town

HOU - CPT

HOUCPT

Houston Hobby

Mon 23/2

17:19-19:15

1 stop17h 56m

Cape Town Intl

Tue 3/3

21:30-12:20

1 stop22h 50m

R12 749

HoustonJohannesburg

HOU - JNB

HOUJNB

Houston Hobby

Tue 24/2

13:06-22:05

2 stops24h 59m

Johannesburg OR Tambo

Tue 3/3

19:20-16:28

2 stops29h 08m

R13 046

HoustonJohannesburg

HOU - JNB

HOUJNB

Houston Hobby

Sat 24/1

11:09-22:05

2 stops26h 56m

Johannesburg OR Tambo

Sun 1/2

23:59-22:33

2 stops30h 34m

R13 062

HoustonJohannesburg

HOU - JNB

HOUJNB

Houston Hobby

Mon 26/1

11:09-22:05

2 stops26h 56m

Johannesburg OR Tambo

Tue 17/3

19:20-16:36

2 stops28h 16m

R13 062

HoustonJohannesburg

HOU - JNB

HOUJNB

Houston Hobby

Sat 24/1

11:09-22:05

2 stops26h 56m

Johannesburg OR Tambo

Mon 16/3

23:59-22:42

2 stops29h 43m

R13 062

HoustonJohannesburg

HOU - JNB

HOUJNB

Houston Hobby

Mon 26/1

11:09-22:05

2 stops26h 56m

Johannesburg OR Tambo

Mon 16/3

23:59-22:42

2 stops29h 43m

R13 062

HoustonJohannesburg

HOU - JNB

HOUJNB

Houston Hobby

Sat 24/1

11:09-19:00

1 stop23h 51m

Johannesburg OR Tambo

Mon 9/2

19:20-22:33

2 stops35h 13m

R13 276

HoustonJohannesburg

HOU - JNB

HOUJNB

Houston Hobby

Sat 24/1

11:09-19:00

1 stop23h 51m

Johannesburg OR Tambo

Sun 8/2

19:20-22:33

2 stops35h 13m

R13 276

HoustonJohannesburg

HOU - JNB

HOUJNB

Houston Hobby

Tue 27/1

11:09-19:00

1 stop23h 51m

Johannesburg OR Tambo

Mon 16/3

23:59-22:42

2 stops29h 43m

R13 276

HoustonJohannesburg

HOU - JNB

HOUJNB

Houston Hobby

Sat 24/1

11:09-19:00

1 stop23h 51m

Johannesburg OR Tambo

Fri 6/2

19:20-22:33

2 stops35h 13m

R13 276

Flights are sorted by cheapest return flights first.

Deals found on 10/1

Showing 1-10 of 42 results
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Best time to book a flight from Galveston

Have a flexible travel schedule? Discover the best time to fly from Galveston with our price prediction graph.
Estimated return 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.

Travel insights for flights from Galveston

Get recent, data-driven insights about flights from Galveston including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a return flight from Galveston to OR Tambo. Price data was last updated on 2 January 2026.

Booking 64 days in advance of your planned departure date is, on average, the best time to get cheap flights from Galveston. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, September is the cheapest month in which you can book a flight from Galveston (average of R13 688). Flying from Galveston in June will prove the most costly (average of R20 359). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

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Related info for your journey

Access useful and relevant information related to your journey from Galveston. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 11 January 2026.

  • What is the cheapest airport to fly out of Galveston?

    Johannesburg Lanseria airport offers the cheapest routes to Cape Town from R873. Durban King Shaka Intl airport is a great option if you're flying to Cape Town from R939. Our top recommendation is to be generally flexible with your dates of travel for the best rates.

  • What is the cheapest month to fly from Galveston?

    September is currently the cheapest month to fly from Galveston. At this moment in time June is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

  • Where are the cheapest places to fly to from Galveston?

    Check out the cheapest flights from Galveston to embark to:
    Travel from Johannesburg to Durban from R873 round trip
    Travel from Durban to Johannesburg from R939 round trip
    Travel from Johannesburg to Port Elizabeth from R1 120 round trip
    Travel from Johannesburg to Cape Town from R1 219 round trip
    Travel from Johannesburg to George from R1 515 round trip

  • How does Cheapflights help users find flights from Galveston?

    900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Galveston today with Cheapflights!

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

    Millions of users choose and trust Cheapflights to book the best flight deals from Galveston for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

  • Can Cheapflights find flights from Galveston with no change fees?

    Cheapflights does show flights with no change fees to all users. To see these options for flights from Galveston, users can toggle the no change fees filter when performing a flight search.

  • Can Cheapflights notify me if prices for flights from Galveston become cheaper?

    Of course! You can now track prices for flights from Galveston and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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How does Cheapflights help users find flights from Galveston?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Galveston today with Cheapflights!

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

Millions of users choose and trust Cheapflights to book the best flight deals from Galveston for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Galveston with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Galveston, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Galveston become cheaper?

Of course! You can now track prices for flights from Galveston and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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