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Cheap flights from Sydney to Galveston from $1,315

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 15/9. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — HOU
18 May — 25 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 18 April 2026.

Sat 23/513:15
SYD
-
HOU
2 stops21h 36m
Multiple Airlines
Sat 30/518:39
HOU
-
SYD
2 stops26h 11m
Multiple Airlines
Deal found 15/4$2,023
Tue 25/813:15
SYD
-
HOU
2 stops21h 36m
Multiple Airlines
Thu 3/918:14
HOU
-
SYD
2 stops26h 36m
Multiple Airlines
Deal found 15/4$2,041
Tue 14/709:10
SYD
-
HOU
2 stops21h 35m
American Airlines
Wed 5/818:14
HOU
-
SYD
2 stops21h 51m
American Airlines
Deal found 17/4$2,253
Tue 9/609:15
SYD
-
HOU
2 stops27h 38m
Delta
Tue 30/610:09
HOU
-
SYD
2 stops29h 41m
Delta
Deal found 14/4$2,406
Mon 8/612:00
SYD
-
HOU
1 stop18h 45m
American Airlines
Mon 22/618:39
HOU
-
SYD
2 stops21h 26m
American Airlines
Deal found 16/4$2,420
Mon 8/609:15
SYD
-
HOU
2 stops27h 38m
Delta
Mon 22/612:58
HOU
-
SYD
2 stops26h 52m
Delta
Deal found 16/4$2,436
Mon 13/709:15
SYD
-
HOU
2 stops27h 36m
Delta
Sat 25/706:00
HOU
-
SYD
2 stops33h 50m
Delta
Deal found 14/4$2,443
Mon 13/712:00
SYD
-
HOU
1 stop18h 45m
Qantas Airways
Sat 25/720:23
HOU
-
SYD
1 stop19h 32m
Qantas Airways
Deal found 14/4$2,458
Mon 5/1010:15
SYD
-
HOU
2 stops27h 20m
Delta
Fri 16/1010:05
HOU
-
SYD
2 stops29h 45m
Delta
Deal found 15/4$2,462

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 18 April 2026.

Round-trip from

$2,023

One-way from

$1,315

Popular in

January

Cheapest in

May

Average price

$1,791
23/5-30/5
  • 23/5-30/5
  • 4 total stops
  • 47h 47m total
  • Sydney to Galveston
Search Deals
15/9
  • 15/9
  • 2 total stops
  • 21h 36m total
  • Sydney to Galveston
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($175 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($40 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 18 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

Sat 23/5

13:15-19:51

2 stops21h 36m

Houston Hobby

Sat 30/5

18:39-11:50

2 stops26h 11m

$2,023

SydneyHouston

SYD - HOU

SYDHOU

Sydney Kingsford Smith

Tue 25/8

13:15-19:51

2 stops21h 36m

Houston Hobby

Thu 3/9

18:14-11:50

2 stops26h 36m

$2,041

SydneyHouston

SYD - HOU

SYDHOU

Sydney Kingsford Smith

Mon 8/6

09:15-21:53

2 stops27h 38m

Houston Hobby

Mon 22/6

12:58-06:50

2 stops26h 52m

$2,436

SydneyHouston

SYD - HOU

SYDHOU

Sydney Kingsford Smith

Mon 8/6

09:15-09:14

2 stops38h 59m

Houston Hobby

Sat 6/3

06:00-08:30

2 stops33h 30m

$2,443

SydneyHouston

SYD - HOU

SYDHOU

Sydney Kingsford Smith

Mon 13/7

09:15-09:45

2 stops39h 30m

Houston Hobby

Thu 30/7

10:40-06:50

2 stops29h 10m

$2,443

SydneyHouston

SYD - HOU

SYDHOU

Sydney Kingsford Smith

Mon 5/10

10:15-21:35

2 stops27h 20m

Houston Hobby

Fri 16/10

10:05-07:50

2 stops29h 45m

$2,462

SydneyHouston

SYD - HOU

SYDHOU

Sydney Kingsford Smith

Mon 11/5

12:00-15:49

1 stop18h 49m

Houston Hobby

Mon 18/5

16:19-06:55

1 stop23h 36m

$2,689
Fastest return journey

SydneyHouston

SYD - HOU

SYDHOU

Sydney Kingsford Smith

Mon 11/5

12:00-19:49

1 stop22h 49m

Houston Hobby

Mon 18/5

20:21-06:55

1 stop19h 34m

$2,707

SydneyHouston

SYD - HOU

SYDHOU

Sydney Kingsford Smith

Tue 2/6

21:25-08:57

2 stops26h 32m

Houston Hobby

Tue 9/6

20:23-06:55

1 stop19h 32m

$2,737
Cheapest one-way

SydneyHouston

SYD - HOU

SYDHOU

Sydney Kingsford Smith

Tue 13/10

10:15-09:26

2 stops39h 11m

$1,483

Flights are sorted by cheapest return flights first.

Deals found on 14/4

Showing 1-10 of 20 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 10 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.

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 18 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
630 reviews
Check prices

Overall

8.0

Boarding

8.2

Food

7.4

Comfort

7.9

Crew

8.5

Entertainment

7.4

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
630 reviews
Air New Zealand
8.0
Very Good
630 reviews
Check prices

Overall

8.0

Boarding

8.2

Food

7.4

Comfort

7.9

Crew

8.5

Entertainment

7.4

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
1,020 reviews
Air New Zealand
8.0
Very Good
630 reviews
Check prices

Overall

8.0

Boarding

8.2

Food

7.4

Comfort

7.9

Crew

8.5

Entertainment

7.4

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
9,605 reviews
Air New Zealand
8.0
Very Good
630 reviews
Check prices

Overall

8.0

Boarding

8.2

Food

7.4

Comfort

7.9

Crew

8.5

Entertainment

7.4

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
11,617 reviews
Air New Zealand
8.0
Very Good
630 reviews
Check prices

Overall

8.0

Boarding

8.2

Food

7.4

Comfort

7.9

Crew

8.5

Entertainment

7.4

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
10,939 reviews
Air New Zealand
8.0
Very Good
630 reviews
Check prices

Overall

8.0

Boarding

8.2

Food

7.4

Comfort

7.9

Crew

8.5

Entertainment

7.4

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 $2,436, Delta can have you in Galveston from Sydney in 27h 38m. There are 13818 km between Sydney and Galveston.

  • 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.

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 18 April 2026.
AirlineCheapestAverageFlexibilityOn-time
ANACheapest$997Average$1,597FlexibilityNo cancel feeOn-time80%
Search ANA flights
Qantas AirwaysCheapest$1,062Average$1,533FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
American AirlinesCheapest$1,144Average$1,988FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapest$1,151Average$1,518FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air New ZealandCheapest$1,194Average$1,488FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
United AirlinesCheapest$1,225Average$1,809FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Virgin AustraliaCheapest$1,991Average$2,780FlexibilityNo 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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