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$756+ Cheap flights from Galveston, TX to Australia

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 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — SYD
abr. 22 — abr. 291
mar. 4/22
mar. 4/29
1 adult, Economy
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Cheap flight deals from Galveston to Australia

Keep the following information in mind while searching for Galveston to Australia flight deals. Data was last updated abril 17, 2025.

Round-trip from

$1,101
(Fiji Airways)

One-way from

$923
(Mytrip)

Popular in

December

Cheapest in

April

Average price

$875
From Galveston to Australia
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One-way flight from Galveston to Australia
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($300 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($57 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Galveston to Australia

Cheapest flights from Galveston to Australia
Explore the most affordable flight options available from Galveston to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 17, 2025.

This American Airlines deal was found by Cheapflights users on 4/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/1912:25 pmHOU - BNE
2 stops24h 35mAmerican Airlines
dom. 11/309:10 amBNE - HOU
2 stops22h 45mAmerican Airlines
Deal found 4/15$953
This Fiji Airways deal was found by Cheapflights users on 4/17. 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 Fiji Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/298:22 pmHOU - SYD
2 stops24h 23mMultiple Airlines
mar. 8/121:15 pmSYD - HOU
2 stops23h 41mMultiple Airlines
Deal found 4/17$1,101
This Justfly.com deal was found by Cheapflights users on 4/16. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/46:19 pmHOU - SYD
2 stops23h 31mQantas Airways
jue. 12/117:30 amSYD - HOU
2 stops25h 37mQantas Airways
Deal found 4/16$1,186
This Fiji Airways deal was found by Cheapflights users on 4/16. 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 Fiji Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/308:10 pmHOU - MEL
2 stops24h 35mMultiple Airlines
jue. 11/132:15 pmMEL - HOU
2 stops22h 51mMultiple Airlines
Deal found 4/16$1,230
This KAYAK deal was found by Cheapflights users on 4/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/196:19 pmHOU - BNE
1 stop20h 11mQantas Airways
dom. 11/309:45 amBNE - HOU
1 stop22h 10mQantas Airways
Deal found 4/16$1,364
This Fiji Airways deal was found by Cheapflights users on 4/16. 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 Fiji Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/68:16 pmHOU - BNE
2 stops35h 34mMultiple Airlines
jue. 5/2211:40 amBNE - HOU
2 stops23h 04mMultiple Airlines
Deal found 4/16$1,405
This American Airlines deal was found by Cheapflights users on 4/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/86:41 pmHOU - SYD
1 stop21h 14mAmerican Airlines
lun. 9/2212:10 pmSYD - HOU
1 stop23h 05mAmerican Airlines
Deal found 4/16$1,422
This Delta deal was found by Cheapflights users on 4/17. 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.
mié. 9/101:00 pmHOU - SYD
2 stops26h 35mDelta
mié. 9/249:25 amSYD - HOU
2 stops38h 58mDelta
Deal found 4/17$1,470
This American Airlines deal was found by Cheapflights users on 4/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/112:34 pmHOU - MEL
1 stop23h 26mAmerican Airlines
lun. 8/253:05 pmMEL - HOU
1 stop19h 58mAmerican Airlines
Deal found 4/17$1,508
This Aunt Betty deal was found by Cheapflights users on 4/16. 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 Aunt Betty is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/306:43 pmHOU - MEL
1 stop42h 17mQantas Airways
jue. 11/138:05 pmMEL - HOU
2 stops38h 54mQantas Airways
Deal found 4/16$1,650
This Gurufare deal was found by Cheapflights users on 4/17. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 6/18:16 pmHOU - ADL
2 stops25h 19mQantas Airways
dom. 6/86:00 amADL - HOU
2 stops28h 23mQantas Airways
Deal found 4/17$1,813
This KAYAK deal was found by Cheapflights users on 4/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/168:20 pmHOU - OOL
2 stops27h 35mQantas Airways
mar. 9/237:00 amOOL - HOU
2 stops23h 57mQantas Airways
Deal found 4/16$1,946

Cheapflights Fare Finder

Customize your flight search to find flights from Galveston to Australia 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 abril 17, 2025.
Use the filters below to find and compare flights from Galveston to Australia that are best for you.

Fly from

Galveston

Fly to

Australia

Route

Depart

Return

Price

HoustonSydney

HOU - SYD

HOUSYD

Houston Hobby

mar. 7/29

8:22 pm-11:45 am

2 stops24h 23m

Sydney Kingsford Smith

mar. 8/12

1:15 pm-9:56 pm

2 stops23h 41m

$1,101

HoustonMelbourne

HOU - MEL

HOUMEL

Houston Hobby

mar. 5/20

8:16 pm-11:30 am

2 stops24h 14m

Melbourne

jue. 6/5

12:55 pm-7:53 pm

2 stops21h 58m

$1,279

HoustonBrisbane

HOU - BNE

HOUBNE

Houston Hobby

mar. 5/6

8:16 pm-10:50 pm

2 stops35h 34m

Brisbane

jue. 5/22

11:40 am-7:44 pm

2 stops23h 04m

$1,405

HoustonSydney

HOU - SYD

HOUSYD

Houston Hobby

lun. 9/8

6:41 pm-6:55 am

1 stop21h 14m

Sydney Kingsford Smith

lun. 9/22

12:10 pm-8:15 pm

1 stop23h 05m

$1,422

HoustonSydney

HOU - SYD

HOUSYD

Houston Hobby

mié. 9/10

1:00 pm-6:35 am

2 stops26h 35m

Sydney Kingsford Smith

mié. 9/24

9:25 am-9:23 am

2 stops38h 58m

$1,470

HoustonMelbourne

HOU - MEL

HOUMEL

Houston Hobby

lun. 8/11

2:34 pm-5:00 am

1 stop23h 26m

Melbourne

lun. 8/25

3:05 pm-8:03 pm

1 stop19h 58m

$1,508

HoustonAdelaide

HOU - ADL

HOUADL

Houston Hobby

dom. 6/1

8:16 pm-12:05 pm

2 stops25h 19m

Adelaide

dom. 6/8

6:00 am-7:53 pm

2 stops28h 23m

$1,813

HoustonSydney

HOU - SYD

HOUSYD

Houston Hobby

mar. 10/7

6:43 pm-6:55 am

1 stop20h 12m

Sydney Kingsford Smith

lun. 10/20

1:10 pm-3:56 pm

1 stop18h 46m

$1,828

HoustonMelbourne

HOU - MEL

HOUMEL

Houston Hobby

dom. 9/14

8:20 pm-11:05 am

2 stops23h 45m

Melbourne

dom. 9/21

3:05 pm-8:15 pm

1 stop20h 10m

$1,838

HoustonCoolangatta

HOU - OOL

HOUOOL

Houston Hobby

mar. 9/16

8:20 pm-2:55 pm

2 stops27h 35m

Coolangatta Gold Coast

mar. 9/23

7:00 am-3:57 pm

2 stops23h 57m

$1,946

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 47 results
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Best time to book a flight from Galveston to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia 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 Australia

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

Currently, February is the cheapest month in which you can book a flight from Galveston to Australia (average of $1,046). Flying from Galveston to Australia in December is currently the most expensive (average of $1,643). 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 AU?

Find hourly flight availability from Galveston to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated abril 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Galveston to Australia as you normally would.

Rainfall in Australia by month

Plan your trip to Australia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Australia ranges from 2.0 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. September is typically the driest time to visit Australia when rainfall is around 2.0 in.

Temperature in Australia by month

Plan your trip to Australia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Australia, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Australia

Get insights into the airlines that provide service to Australia. 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 Australia. Reviews last updated abril 17, 2025.
Read reviews from past customers who have flown Korean Air, Japan Airlines and Delta from Galveston to Australia. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,064 reviews

Overall

8.4

Food

8.1

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,064 reviews
Korean Air
8.4
Very good
1,064 reviews

Overall

8.4

Food

8.1

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Japan Airlines
8.3
Very good
1,443 reviews
Korean Air
8.4
Very good
1,064 reviews

Overall

8.4

Food

8.1

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
8.0
Very good
7,916 reviews
Korean Air
8.4
Very good
1,064 reviews

Overall

8.4

Food

8.1

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Qantas Airways
7.5
Good
819 reviews
Korean Air
8.4
Very good
1,064 reviews

Overall

8.4

Food

8.1

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
LATAM Airlines
7.5
Good
1,761 reviews
Korean Air
8.4
Very good
1,064 reviews

Overall

8.4

Food

8.1

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Galveston to Australia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Galveston to Australia one-way?

    The cheapest airlines for a one-way flight from Galveston to Australia are American Airlines ($1,017), Qantas Airways ($1,155), and Korean Air ($4,842).

  • What are the most popular routes from Galveston to Australia?

    The most popular flight routes from Galveston to Australia are Houston Hobby - Sydney Kingsford Smith, Houston Hobby - Melbourne and Houston Hobby - Brisbane.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Galveston to Australia (average of $1,046). Flying from Galveston to Australia in December is currently the most expensive (average of $1,643). 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

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Alternative routes for Galveston to Australia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Galveston to Australia

Discover the top 7 airlines that operate flights from Galveston to Australia. 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 abril 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$655Average$1,104FlexibilityNo cancel feeOn-time74%
American AirlinesCheapest$685Average$1,042FlexibilityNo cancel feeOn-time71%
Fiji AirwaysCheapest$756Average$1,833FlexibilityNo cancel feeOn-time74%
Air New ZealandCheapest$814Average$1,405FlexibilityNo cancel feeOn-time78%
Air CanadaCheapest$820Average$1,239FlexibilityNo cancel feeOn-time67%
DeltaCheapest$831Average$983FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$938Average$1,811FlexibilityNo cancel feeOn-time69%

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