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Cheap flights from Sydney to Galveston from $1,499

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 21/5. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — HOU
5 May — 12 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sydney to Galveston

Enter your travel dates to find the best prices.

Cheapest flights from Sydney to Galveston
Explore the most affordable flight options available from Sydney to Galveston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 April 2026.

Mon 25/512:00
SYD
-
HOU
1 stop21h 09m
Qantas Airways
Mon 8/620:23
HOU
-
SYD
1 stop19h 32m
Qantas Airways
Deal found 1/4$2,328
Thu 11/612:00
SYD
-
HOU
1 stop18h 45m
Qantas Airways
Sun 21/620:23
HOU
-
SYD
1 stop19h 32m
Qantas Airways
Deal found 2/4$2,431
Mon 25/509:10
SYD
-
HOU
2 stops21h 35m
American Airlines
Mon 8/618:39
HOU
-
SYD
2 stops21h 26m
American Airlines
Deal found 1/4$2,432
Wed 2/912:00
SYD
-
HOU
1 stop20h 52m
Qantas Airways
Sun 27/920:22
HOU
-
SYD
1 stop19h 33m
Qantas Airways
Deal found 4/4$2,435
Mon 8/612:00
SYD
-
HOU
1 stop21h 09m
American Airlines
Wed 24/618:39
HOU
-
SYD
2 stops21h 26m
American Airlines
Deal found 2/4$2,440
Wed 2/909:10
SYD
-
HOU
2 stops21h 48m
American Airlines
Sun 27/920:22
HOU
-
SYD
1 stop19h 33m
American Airlines
Deal found 4/4$2,444
Sat 23/512:00
SYD
-
HOU
1 stop21h 09m
Multiple Airlines
Fri 5/620:23
HOU
-
SYD
1 stop19h 32m
Multiple Airlines
Deal found 1/4$2,445
Mon 16/1114:05
SYD
-
HOU
1 stop18h 49m
Qantas Airways
Mon 30/1116:25
HOU
-
SYD
1 stop21h 30m
Qantas Airways
Deal found 3/4$2,466
Wed 5/809:15
SYD
-
HOU
2 stops27h 36m
Delta
Fri 21/810:05
HOU
-
SYD
2 stops29h 45m
Delta
Deal found 30/3$2,476
Sun 15/1110:40
SYD
-
HOU
2 stops28h 03m
Delta
Sun 29/1106:00
HOU
-
SYD
2 stops33h 30m
Delta
Deal found 3/4$2,483
Thu 12/1114:05
SYD
-
HOU
1 stop18h 49m
Qantas Airways
Sun 29/1112:15
HOU
-
SYD
1 stop25h 40m
Qantas Airways
Deal found 3/4$2,488
Sat 23/512:00
SYD
-
HOU
1 stop21h 09m
Qantas Airways
Fri 5/620:23
HOU
-
SYD
1 stop19h 32m
Qantas Airways
Deal found 31/3$2,495

Find flight deals from Sydney to Galveston

Keep the following information in mind while searching for Sydney to Galveston flight deals. Data was last updated 5 April 2026.

Round-trip from

$2,328

One-way from

$1,499

Popular in

January

Cheapest in

May

Average price

$1,769
Qantas Airways
  • Qantas Airways
  • 25/5-8/6
  • 2 total stops
  • 40h 41m total
  • Sydney to Galveston
Search Deals
Delta
  • Delta
  • 21/5
  • 2 total stops
  • 28h 11m total
  • Sydney to Galveston
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($219 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($46 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sydney 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 647,157 searches. Data last updated 5 April 2026.
Use the filters below to find and compare flights from Sydney to Galveston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyHouston

SYD - HOU

SYDHOU

Sydney Kingsford Smith

Wed 2/9

12:00-17:52

1 stop20h 52m

Houston Hobby

Sun 27/9

20:22-06:55

1 stop19h 33m

$2,435

SydneyHouston

SYD - HOU

SYDHOU

Sydney Kingsford Smith

Wed 5/8

09:15-21:51

2 stops27h 36m

Houston Hobby

Fri 21/8

10:05-06:50

2 stops29h 45m

$2,476

SydneyHouston

SYD - HOU

SYDHOU

Sydney Kingsford Smith

Sat 23/5

12:00-18:09

1 stop21h 09m

Houston Hobby

Fri 5/6

20:23-06:55

1 stop19h 32m

$2,495

SydneyHouston

SYD - HOU

SYDHOU

Sydney Kingsford Smith

Sat 23/5

09:15-22:26

2 stops28h 11m

Houston Hobby

Fri 5/6

10:27-06:50

2 stops29h 23m

$2,511
Fastest return journey

SydneyHouston

SYD - HOU

SYDHOU

Sydney Kingsford Smith

Thu 11/6

12:00-15:45

1 stop18h 45m

Houston Hobby

Sat 20/6

20:23-06:55

1 stop19h 32m

$2,566

SydneyHouston

SYD - HOU

SYDHOU

Sydney Kingsford Smith

Thu 11/6

12:00-15:45

1 stop18h 45m

Houston Hobby

Fri 19/6

20:23-06:55

1 stop19h 32m

$2,566

SydneyHouston

SYD - HOU

SYDHOU

Sydney Kingsford Smith

Tue 19/5

09:10-15:49

2 stops21h 39m

Houston Hobby

Tue 26/5

20:23-06:55

1 stop19h 32m

$2,724

SydneyHouston

SYD - HOU

SYDHOU

Sydney Kingsford Smith

Mon 18/5

12:00-15:49

1 stop18h 49m

Houston Hobby

Tue 26/5

16:15-06:25

2 stops23h 10m

$2,725

SydneyHouston

SYD - HOU

SYDHOU

Sydney Kingsford Smith

Wed 29/4

09:15-12:40

2 stops42h 25m

Houston Hobby

Wed 13/5

13:06-06:50

2 stops26h 44m

$2,731

SydneyHouston

SYD - HOU

SYDHOU

Sydney Kingsford Smith

Wed 29/4

12:00-15:48

1 stop18h 48m

Houston Hobby

Wed 13/5

20:21-06:55

1 stop19h 34m

$2,732

Flights are sorted by cheapest return flights first.

Deals found on 3/4

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight from Sydney to Galveston

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

Cheapflights Insights

Everything you need to know about your flight from Sydney to Galveston

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

Use this chart to determine the optimal time to book a return flight from Sydney to Galveston. Price data was last updated on 3 April 2026.

The best time to book flights from Sydney to Galveston is 5 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 Sydney to Galveston?

Currently, October is the cheapest month in which you can book a flight from Sydney to Galveston (average of $1,104). Flying from Sydney to Galveston in June is currently the most expensive (average of $1,386). 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.

How much does it cost for a return flight from Sydney 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 5 April 2026.
Check out reviews from past customers who have flown with Air New Zealand,Qantas Airways, andUnited Airlines from Sydney to Galveston to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very Good
623 reviews
Check prices

Boarding

8.2

Comfort

8.0

Entertainment

7.4

Food

7.4

Crew

8.5

Overall

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
Air New Zealand
8.0
Very Good
623 reviews
Air New Zealand
8.0
Very Good
623 reviews
Check prices

Boarding

8.2

Comfort

8.0

Entertainment

7.4

Food

7.4

Crew

8.5

Overall

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
Qantas Airways
7.5
Good
1,016 reviews
Air New Zealand
8.0
Very Good
623 reviews
Check prices

Boarding

8.2

Comfort

8.0

Entertainment

7.4

Food

7.4

Crew

8.5

Overall

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
United Airlines
7.4
Good
9,546 reviews
Air New Zealand
8.0
Very Good
623 reviews
Check prices

Boarding

8.2

Comfort

8.0

Entertainment

7.4

Food

7.4

Crew

8.5

Overall

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
American Airlines
7.1
Good
11,561 reviews
Air New Zealand
8.0
Very Good
623 reviews
Check prices

Boarding

8.2

Comfort

8.0

Entertainment

7.4

Food

7.4

Crew

8.5

Overall

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
Air Canada
7.1
Good
10,894 reviews
Air New Zealand
8.0
Very Good
623 reviews
Check prices

Boarding

8.2

Comfort

8.0

Entertainment

7.4

Food

7.4

Crew

8.5

Overall

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding

Related info for your journey

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

    Located just 7.5 km from the city centre, Sydney Kingsford Smith is the airport most travellers will use when flying to Galveston from Sydney. Booking flights from Kingsford Smith (SYD) to Galveston should be relatively easy as there are 0 daily outbound flights to Galveston from 7 different airlines.

  • How long is the flight from Sydney to Galveston?

    For as low as $2,435, Qantas Airways can have you in Galveston from Sydney in 20h 52m. There are 13818 km between Sydney and Galveston. This flight may include one or multiple stops.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Sydney to Galveston (average of $1,104). Flying from Sydney to Galveston in June is currently the most expensive (average of $1,386). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 7 airlines flying from Sydney to Galveston

Discover the top 7 airlines that operate flights from Sydney 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 647,157 searches. Data last updated 5 April 2026.
AirlineCheapestAverageFlexibilityOn-time
ANACheapest$1,036Average$1,660FlexibilityNo cancel feeOn-time80%
Search ANA flights
Qantas AirwaysCheapest$1,104Average$1,582FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
American AirlinesCheapest$1,189Average$2,067FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapest$1,197Average$1,539FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air New ZealandCheapest$1,241Average$1,556FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
United AirlinesCheapest$1,273Average$1,894FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Virgin AustraliaCheapest$2,070Average$2,882FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights

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 Sydney to Galveston?

Cheapflights makes it easy to find Sydney to Galveston flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights helps you find that perfect flight to Galveston from Sydney by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes, we can. To see specific flights from Sydney to Galveston with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes! Start tracking prices for Sydney to Galveston flights 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 your alerts.

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