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$216+ 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 4/2. 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 — SYD
8 Feb — 15 Feb1
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 9 January 2026.

Tue 5/516:19HOU - SYD
2 stops23h 46mAmerican Airlines
Tue 12/509:10SYD - HOU
2 stops21h 39mAmerican Airlines
Deal found 8/1$1,409
Tue 5/516:19HOU - SYD
2 stops23h 46mAmerican Airlines
Wed 13/517:50SYD - HOU
2 stops20h 57mAmerican Airlines
Deal found 8/1$1,410
Mon 16/316:20HOU - SYD
2 stops24h 40mAmerican Airlines
Mon 23/317:45SYD - HOU
2 stops22h 13mAmerican Airlines
Deal found 7/1$1,470
Tue 24/216:21HOU - SYD
2 stops23h 39mAmerican Airlines
Wed 11/317:45SYD - HOU
2 stops22h 13mAmerican Airlines
Deal found 8/1$1,506
Sun 17/516:19HOU - SYD
2 stops23h 46mAmerican Airlines
Sun 31/509:10SYD - HOU
2 stops21h 35mAmerican Airlines
Deal found 8/1$1,685
Sun 17/509:57HOU - SYD
2 stops30h 08mAmerican Airlines
Mon 1/617:50SYD - HOU
2 stops21h 02mAmerican Airlines
Deal found 8/1$1,686
Fri 8/516:19HOU - SYD
2 stops23h 46mAmerican Airlines
Mon 18/509:10SYD - HOU
2 stops21h 39mAmerican Airlines
Deal found 7/1$1,770
Sun 1/316:21HOU - SYD
2 stops26h 14mBritish Airways
Sun 15/317:45SYD - HOU
2 stops22h 13mBritish Airways
Deal found 7/1$1,788
Sun 1/312:18HOU - SYD
1 stop25h 37mAmerican Airlines
Sun 15/317:45SYD - HOU
2 stops22h 13mAmerican Airlines
Deal found 8/1$1,791
Tue 10/316:20HOU - SYD
2 stops24h 40mAmerican Airlines
Tue 24/313:05SYD - HOU
1 stop18h 45mAmerican Airlines
Deal found 7/1$1,819
Fri 6/211:09HOU - BNE
2 stops29h 11mDelta
Fri 13/210:40BNE - HOU
2 stops39h 21mDelta
Deal found 8/1$1,888
Wed 25/212:18HOU - MEL
2 stops35h 57mQantas Airways
Wed 4/323:55MEL - HOU
2 stops28h 53mQantas Airways
Deal found 9/1$1,909

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 9 January 2026. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Sydney

Route

Depart

Return

Price

HoustonSydney

HOU - SYD

HOUSYD

Houston Hobby

Thu 2/7

09:33-06:55

1 stop30h 22m

Sydney Kingsford Smith

Wed 15/7

17:50-23:52

2 stops21h 02m

$1,865

HoustonBrisbane

HOU - BNE

HOUBNE

Houston Hobby

Fri 20/2

05:25-08:20

2 stops34h 55m

Brisbane

Fri 27/2

10:40-10:01

2 stops39h 21m

$1,888

HoustonBrisbane

HOU - BNE

HOUBNE

Houston Hobby

Fri 6/2

11:09-08:20

2 stops29h 11m

Brisbane

Fri 13/2

10:40-10:01

2 stops39h 21m

$1,888

HoustonSydney

HOU - SYD

HOUSYD

Houston Hobby

Sat 2/5

16:19-07:05

2 stops23h 46m

Sydney Kingsford Smith

Sat 16/5

09:10-15:49

2 stops21h 39m

$2,012

HoustonSydney

HOU - SYD

HOUSYD

Houston Hobby

Fri 20/2

12:18-06:55

1 stop25h 37m

Sydney Kingsford Smith

Sun 8/3

17:45-22:58

2 stops22h 13m

$2,025

HoustonMelbourne

HOU - MEL

HOUMEL

Houston Hobby

Wed 25/2

12:18-05:00

1 stop23h 42m

Melbourne

Wed 4/3

16:05-19:50

1 stop20h 45m

$2,141

HoustonMelbourne

HOU - MEL

HOUMEL

Houston Hobby

Wed 22/4

06:01-05:00

1 stop31h 59m

Melbourne

Tue 5/5

09:45-19:51

2 stops25h 06m

$2,153

HoustonSydney

HOU - SYD

HOUSYD

Houston Hobby

Tue 10/3

12:18-06:55

1 stop26h 37m

Sydney Kingsford Smith

Tue 24/3

13:05-15:50

1 stop18h 45m

$2,164

HoustonMelbourne

HOU - MEL

HOUMEL

Houston Hobby

Mon 4/5

13:45-07:50

2 stops27h 05m

Melbourne

Wed 13/5

10:00-21:38

2 stops26h 38m

$2,192

HoustonMelbourne

HOU - MEL

HOUMEL

Houston Hobby

Wed 18/3

06:00-07:00

2 stops33h 00m

Melbourne

Wed 25/3

09:10-22:42

2 stops29h 32m

$2,192

Flights are sorted by cheapest return flights first.

Deals found on 8/1

Showing 1-10 of 60 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 Sydney. Price data was last updated on 2 January 2026.

The best time to book flights from 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.

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

Currently, May is the cheapest month in which you can book a flight from Galveston (average of $572). Flying from Galveston in January will prove the most costly (average of $1,262). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Galveston?

When flying from Galveston check dates and pricing for the following: Qantas Airways. As it departs for the following popular destinations: Sydney.

Frontier
Frontier
From $130
Qantas Airways
Qantas Airways
From $689
Turkish Airlines
Turkish Airlines
From $1,934

Airline reviews for flights from Galveston

Get insights into the airlines that provide service from Galveston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Galveston. In the last 7 days, Cheapflights users made a total of 647,157 searches.
Check out reviews from past customers who have flown Qantas Airways from Galveston to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Qantas Airways
7.5
Good
968 reviews
Check prices

Crew

8.2

Overall

7.5

Food

7.0

Boarding

7.7

Entertainment

7.2

Comfort

7.5

Reviews

1 / 20
10.0
Excellent

Carol,Oct 2025

ADL - MEL

Smooth flight, good onboard staff who were very caring when I didn’t feel very well.
Qantas Airways
7.5
Good
968 reviews
Qantas Airways
7.5
Good
968 reviews
Check prices

Crew

8.2

Overall

7.5

Food

7.0

Boarding

7.7

Entertainment

7.2

Comfort

7.5

Reviews

1 / 20
10.0
Excellent

Carol,Oct 2025

ADL - MEL

Smooth flight, good onboard staff who were very caring when I didn’t feel very well.

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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 9 January 2026.

  • Which is the cheapest airport to catch a flight from Galveston?

    The cheapest routes to Jeju City can be found at Seoul Gimpo Intl airport from $25. While Busan Gimhae airport is usually cheaper if your destination is Jeju City with prices starting at $40. Reference our flight search to find the best deals in real time.

  • What is the cheapest month to fly from Galveston?

    Currently, the cheapest month for flights from Galveston is May. The most expensive month for flights is January. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

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

    View the cheapest flight destinations from Galveston:
    Fly from Seoul to Jeju City from $25 round trip
    Fly from Madrid to London from $49 round trip
    Fly from London to Málaga from $57 round trip
    Fly from Sydney to Ballina from $70 round trip
    Fly from Paris to Lisbon from $76 round trip

  • How does Cheapflights help users find flights from Galveston?

    Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Galveston. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

  • 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?

    Yes! Start tracking prices for flights from Galveston today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Galveston?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Galveston. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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?

Yes! Start tracking prices for flights from Galveston today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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