$392+ Cheap flights from Las Vegas (LAS) to Sydney (SYD)
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 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — SYD
Apr 9 — Apr 161
Round-trip
1 adult, Economy
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Find cheap flights from Las Vegas to Sydney with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Las Vegas to Sydney
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Cheapest flights from Las Vegas to SydneyExplore the most affordable flight options available from Las Vegas to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 10, 2026.
Explore the most affordable flight options available from Las Vegas to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 10, 2026.
This Trip.com deal was found by Cheapflights users on 3/8. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/222:50 pm
LAS
- SYD
2 stops28h 00m
Multiple Airlines
Wed 4/291:20 pm
SYD
- LAS
2 stops22h 08m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$795
This oojo deal was found by Cheapflights users on 3/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/211:55 am
LAS
- SYD
2 stops37h 05m
Philippine Airlines
Tue 11/1711:35 am
SYD
- LAS
2 stops42h 09m
Philippine Airlines
Deal found 3/9![Philippine Airlines logo]()
$928
This Travelocity deal was found by Cheapflights users on 3/7. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/224:45 pm
LAS
- SYD
1 stop21h 50m
Air Canada
Wed 4/229:20 am
SYD
- LAS
1 stop29h 57m
Air Canada
Deal found 3/7![Air Canada logo]()
$955
This Air Canada deal was found by Cheapflights users on 3/6. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/154:50 pm
LAS
- SYD
1 stop21h 30m
Air Canada
Sun 5/39:20 am
SYD
- LAS
1 stop31h 28m
Air Canada
Deal found 3/6![Air Canada logo]()
$956
This Air Canada deal was found by Cheapflights users on 3/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/246:15 am
LAS
- SYD
1 stop32h 20m
Air Canada
Mon 4/209:20 am
SYD
- LAS
1 stop29h 57m
Air Canada
Deal found 3/9![Air Canada logo]()
$962
This oojo deal was found by Cheapflights users on 3/5. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:54 pm
LAS
- SYD
2 stops67h 06m
Philippine Airlines
Sun 11/111:35 am
SYD
- LAS
2 stops42h 09m
Philippine Airlines
Deal found 3/5![Philippine Airlines logo]()
$963
This Priceline deal was found by Cheapflights users on 3/8. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:50 am
LAS
- SYD
1 stop31h 30m
Air Canada
Wed 10/710:20 am
SYD
- LAS
1 stop24h 38m
Air Canada
Deal found 3/8![Air Canada logo]()
$965
This oojo deal was found by Cheapflights users on 3/8. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/211:55 am
LAS
- SYD
2 stops37h 05m
Philippine Airlines
Thu 10/2211:15 am
SYD
- LAS
2 stops41h 37m
Philippine Airlines
Deal found 3/8![Philippine Airlines logo]()
$972
This Mytrip deal was found by Cheapflights users on 3/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/11:53 pm
LAS
- SYD
2 stops30h 17m
Multiple Airlines
Wed 4/81:15 pm
SYD
- LAS
2 stops20h 59m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$974
This Air Canada deal was found by Cheapflights users on 3/7. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/226:15 am
LAS
- SYD
1 stop32h 20m
Multiple Airlines
Wed 4/226:00 am
SYD
- LAS
2 stops26h 53m
Multiple Airlines
Deal found 3/7![Multiple Airlines logo]()
$975
This oojo deal was found by Cheapflights users on 3/7. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/177:54 pm
LAS
- SYD
2 stops67h 06m
Philippine Airlines
Wed 10/2811:35 am
SYD
- LAS
2 stops41h 17m
Philippine Airlines
Deal found 3/7![Philippine Airlines logo]()
$978
This Air Canada deal was found by Cheapflights users on 3/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/76:15 am
LAS
- SYD
1 stop32h 05m
Air Canada
Tue 4/217:00 am
SYD
- LAS
2 stops32h 17m
Air Canada
Deal found 3/9![Air Canada logo]()
$981
Best flights from Las Vegas to SydneyDiscover carefully curated flight deals from Las Vegas to Sydney that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 10, 2026.
Discover carefully curated flight deals from Las Vegas to Sydney that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 10, 2026.
This Qantas Airways deal was found by Cheapflights users on 3/5. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/59:19 am
LAS
- SYD
1 stop28h 06m
Qantas Airways
Mon 4/206:25 am
SYD
- LAS
2 stops24h 49m
Qantas Airways
Deal found 3/5![Qantas Airways logo]()
$1,040
This United Airlines deal was found by Cheapflights users on 3/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/206:59 pm
LAS
- SYD
1 stop42h 01m
United Airlines
Mon 3/239:00 am
SYD
- LAS
2 stops45h 20m
United Airlines
Deal found 3/6![United Airlines logo]()
$1,177
This Alaska Airlines deal was found by Cheapflights users on 3/8. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/298:00 am
LAS
- SYD
2 stops40h 50m
Multiple Airlines
Tue 4/78:45 pm
SYD
- LAS
2 stops29h 17m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$1,662
This Delta deal was found by Cheapflights users on 3/7. 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.
Mon 4/67:29 pm
LAS
- SYD
1 stop18h 21m
Delta
Mon 4/139:15 am
SYD
- LAS
1 stop30h 51m
Delta
Deal found 3/7![Delta logo]()
$1,682
This Expedia deal was found by Cheapflights users on 3/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/22:43 pm
LAS
- SYD
3 stops31h 27m
Air Tahiti Nui
Thu 6/187:10 am
SYD
- LAS
3 stops31h 27m
Air Tahiti Nui
Deal found 3/9![Air Tahiti Nui logo]()
$2,213
This British Airways deal was found by Cheapflights users on 3/6. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/51:08 pm
LAS
- SYD
3 stops47h 57m
British Airways
Thu 5/142:35 pm
SYD
- LAS
2 stops41h 20m
British Airways
Deal found 3/6![British Airways logo]()
$3,584
This Expedia deal was found by Cheapflights users on 3/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/21:34 pm
LAS
- SYD
2 stops28h 06m
Multiple Airlines
Thu 6/187:10 am
SYD
- LAS
3 stops31h 27m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$1,842
This Singapore Airlines deal was found by Cheapflights users on 3/7. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/145:59 pm
LAS
- SYD
2 stops29h 46m
Multiple Airlines
Sun 8/233:00 pm
SYD
- LAS
3 stops45h 28m
Multiple Airlines
Deal found 3/7![Multiple Airlines logo]()
$2,527
This Air Tahiti Nui deal was found by Cheapflights users on 3/7. 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 Air Tahiti Nui is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/147:45 pm
LAS
- SYD
3 stops26h 25m
Air Tahiti Nui
Sun 8/239:10 am
SYD
- LAS
3 stops26h 33m
Air Tahiti Nui
Deal found 3/7![Air Tahiti Nui logo]()
$2,833
This Singapore Airlines deal was found by Cheapflights users on 3/6. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/117:50 pm
LAS
- SYD
2 stops30h 25m
Multiple Airlines
Sun 6/213:00 pm
SYD
- LAS
3 stops45h 28m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$2,811
This Singapore Airlines deal was found by Cheapflights users on 3/5. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/217:30 pm
LAS
- SYD
2 stops30h 45m
Multiple Airlines
Sat 5/303:00 pm
SYD
- LAS
3 stops45h 41m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$3,006
This Singapore Airlines deal was found by Cheapflights users on 3/5. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/37:50 pm
LAS
- SYD
2 stops30h 25m
Multiple Airlines
Mon 8/173:00 pm
SYD
- LAS
3 stops45h 28m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$3,147
Last-minute flights from Las Vegas to SydneyDiscover last-minute flight deals from Las Vegas to Sydney. Data last updated March 10, 2026 and is based on user searches.
Discover last-minute flight deals from Las Vegas to Sydney. Data last updated March 10, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 3/5. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/105:00 pm
LAS
- SYD
1 stop19h 10m
Qantas Airways
Wed 3/258:00 am
SYD
- LAS
2 stops24h 39m
Qantas Airways
Deal found 3/5![Qantas Airways logo]()
$991
This Travelocity deal was found by Cheapflights users on 3/7. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/224:45 pm
LAS
- SYD
1 stop21h 50m
Air Canada
Wed 4/229:20 am
SYD
- LAS
1 stop29h 57m
Air Canada
Deal found 3/7![Air Canada logo]()
$955
This Air Canada deal was found by Cheapflights users on 3/7. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/226:15 am
LAS
- SYD
1 stop32h 20m
Multiple Airlines
Wed 4/226:00 am
SYD
- LAS
2 stops26h 53m
Multiple Airlines
Deal found 3/7![Multiple Airlines logo]()
$975
This Air Canada deal was found by Cheapflights users on 3/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/246:15 am
LAS
- SYD
1 stop32h 20m
Air Canada
Mon 4/209:20 am
SYD
- LAS
1 stop29h 57m
Air Canada
Deal found 3/9![Air Canada logo]()
$962
This Air Canada deal was found by Cheapflights users on 3/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/244:45 pm
LAS
- SYD
2 stops26h 15m
Multiple Airlines
Mon 4/209:20 am
SYD
- LAS
1 stop29h 57m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$1,002
This Mytrip deal was found by Cheapflights users on 3/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/11:53 pm
LAS
- SYD
2 stops30h 17m
Multiple Airlines
Wed 4/81:15 pm
SYD
- LAS
2 stops20h 59m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$974
This Trip.com deal was found by Cheapflights users on 3/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/56:15 am
LAS
- SYD
1 stop32h 05m
Air Canada
Mon 4/209:20 am
SYD
- LAS
1 stop29h 57m
Air Canada
Deal found 3/5![Air Canada logo]()
$983
This Air Canada deal was found by Cheapflights users on 3/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/76:15 am
LAS
- SYD
1 stop32h 05m
Air Canada
Tue 4/217:00 am
SYD
- LAS
2 stops32h 17m
Air Canada
Deal found 3/9![Air Canada logo]()
$981
This Air Canada deal was found by Cheapflights users on 3/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/74:50 pm
LAS
- SYD
2 stops25h 35m
Multiple Airlines
Tue 4/217:00 am
SYD
- LAS
2 stops32h 17m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$997
This Air Canada deal was found by Cheapflights users on 3/6. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/154:50 pm
LAS
- SYD
1 stop21h 30m
Air Canada
Sun 5/39:20 am
SYD
- LAS
1 stop31h 28m
Air Canada
Deal found 3/6![Air Canada logo]()
$956
This Trip.com deal was found by Cheapflights users on 3/8. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/222:50 pm
LAS
- SYD
2 stops28h 00m
Multiple Airlines
Wed 4/291:20 pm
SYD
- LAS
2 stops22h 08m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$795
This Air Canada deal was found by Cheapflights users on 3/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/234:50 pm
LAS
- SYD
1 stop21h 30m
Air Canada
Thu 4/309:20 am
SYD
- LAS
1 stop31h 38m
Air Canada
Deal found 3/9![Air Canada logo]()
$1,020
One-way flights from Las Vegas to SydneySearch for one-way flight options from Las Vegas to Sydney. Find affordable one-way fares based on user searches. Data last updated March 10, 2026.
Search for one-way flight options from Las Vegas to Sydney. Find affordable one-way fares based on user searches. Data last updated March 10, 2026.
This Trip.com deal was found by Cheapflights users on 3/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1212:40 pm
LAS
- SYD
2 stops30h 10m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$392
This Trip.com deal was found by Cheapflights users on 3/9. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/47:55 am
LAS
- SYD
2 stops34h 55m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$409
This Kiwi.com deal was found by Cheapflights users on 3/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/111:15 am
LAS
- SYD
2 stops31h 35m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$433
This Kiwi.com deal was found by Cheapflights users on 3/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/81:53 pm
LAS
- SYD
2 stops28h 57m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$434
This Kiwi.com deal was found by Cheapflights users on 3/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/17:45 am
LAS
- SYD
2 stops35h 05m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$436
This Kiwi.com deal was found by Cheapflights users on 3/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/177:55 am
LAS
- SYD
2 stops34h 40m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$437
This Expedia deal was found by Cheapflights users on 3/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/186:15 am
LAS
- SYD
1 stop32h 20m
Air Canada
Deal found 3/9![Air Canada logo]()
$455
This Kiwi.com deal was found by Cheapflights users on 3/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/236:00 am
LAS
- SYD
2 stops36h 50m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$461
This Trip.com deal was found by Cheapflights users on 3/7. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/37:00 am
LAS
- SYD
2 stops35h 50m
Multiple Airlines
Deal found 3/7![Multiple Airlines logo]()
$463
This Kiwi.com deal was found by Cheapflights users on 3/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/36:10 am
LAS
- SYD
2 stops36h 40m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$465
This BusinessClass deal was found by Cheapflights users on 3/9. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/174:45 pm
LAS
- SYD
1 stop21h 50m
EVA Air
Deal found 3/9![EVA Air logo]()
$467
Find flight deals from Las Vegas to Sydney
Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $795 (Trip.com) |
One-way from | $392 (Trip.com) |
Popular in | December |
Cheapest in | February |
Average price | $1,170 |
Good round-trip deal | $1,085 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Las Vegas to Sydney 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 March 10, 2026.
Use the filters below to find and compare flights from Las Vegas to Sydney that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Las VegasSydney
LAS - SYD
LASSYD
Las Vegas Harry Reid Intl
Sun 4/5
9:19 am-6:25 am
1 stop28h 06m
Sydney Kingsford Smith
Mon 4/20
6:25 am-2:14 pm
2 stops24h 49m
$1,040
Las VegasSydney
LAS - SYD
LASSYD
Las Vegas Harry Reid Intl
Fri 3/20
6:59 pm-7:00 am
1 stop42h 01m
Sydney Kingsford Smith
Mon 3/23
9:00 am-12:20 pm
2 stops45h 20m
$1,177
Las VegasSydney
LAS - SYD
LASSYD
Las Vegas Harry Reid Intl
Sun 3/29
8:00 am-6:50 pm
2 stops40h 50m
Sydney Kingsford Smith
Tue 4/7
8:45 pm-9:02 am
2 stops29h 17m
$1,662
Quickest round-trip
Las VegasSydney
LAS - SYD
LASSYD
Las Vegas Harry Reid Intl
Mon 4/6
7:29 pm-6:50 am
1 stop18h 21m
Sydney Kingsford Smith
Mon 4/13
9:15 am-11:06 pm
1 stop30h 51m
$1,682
Las VegasSydney
LAS - SYD
LASSYD
Las Vegas Harry Reid Intl
Tue 6/2
1:34 pm-10:40 am
2 stops28h 06m
Sydney Kingsford Smith
Thu 6/18
7:10 am-9:37 pm
3 stops31h 27m
$1,842
Las VegasSydney
LAS - SYD
LASSYD
Las Vegas Harry Reid Intl
Tue 6/2
2:43 pm-3:10 pm
3 stops31h 27m
Sydney Kingsford Smith
Thu 6/18
7:10 am-9:37 pm
3 stops31h 27m
$2,213
Las VegasSydney
LAS - SYD
LASSYD
Las Vegas Harry Reid Intl
Fri 8/14
5:59 pm-4:45 pm
2 stops29h 46m
Sydney Kingsford Smith
Sun 8/23
3:00 pm-7:28 pm
3 stops45h 28m
$2,527
Las VegasSydney
LAS - SYD
LASSYD
Las Vegas Harry Reid Intl
Thu 6/11
7:50 pm-7:15 pm
2 stops30h 25m
Sydney Kingsford Smith
Sun 6/21
3:00 pm-7:28 pm
3 stops45h 28m
$2,811
Las VegasSydney
LAS - SYD
LASSYD
Las Vegas Harry Reid Intl
Fri 8/14
7:45 pm-3:10 pm
3 stops26h 25m
Sydney Kingsford Smith
Sun 8/23
9:10 am-6:43 pm
3 stops26h 33m
$2,833
Las VegasSydney
LAS - SYD
LASSYD
Las Vegas Harry Reid Intl
Thu 5/21
7:30 pm-7:15 pm
2 stops30h 45m
Sydney Kingsford Smith
Sat 5/30
3:00 pm-7:41 pm
3 stops45h 41m
$3,006
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Las Vegas to Sydney
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Las Vegas to Sydney in March.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Las Vegas-Sydney flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Las Vegas-Sydney flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Las Vegas-Sydney flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Las Vegas-Sydney flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Las Vegas-Sydney flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Las Vegas to Sydney
Have a flexible travel schedule? Discover the best time to fly to Sydney from Las Vegas with our price prediction graph.
LAS-SYD
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 Las Vegas to Sydney
Prices
More
How far ahead should I book a flight from Las Vegas to Sydney?
Use this chart to determine the optimal time to book a round-trip flight from Las Vegas to Sydney. Price data was last updated on March 6, 2026.
Booking 6 days in advance of your planned departure date is, on average, the best time to get cheap flights from Las Vegas to Sydney. 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 Las Vegas to Sydney?
Currently, September is the cheapest month in which you can book a flight from Las Vegas to Sydney (average of $637). Flying from Las Vegas to Sydney in October is currently the most expensive (average of $977). 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’s the top layover airport for flights from Las Vegas to Sydney?
Share of 1-stop round-trip flights from Las Vegas to Sydney chosen by Cheapflights users in the past 12 months, using the same layover each way.
Vancouver (YVR) – chosen by Cheapflights users on 63% of 1-stop itineraries from Las Vegas to Sydney on Cheapflights.
What’s the cheapest layover airport for flights from Las Vegas to Sydney?
Average round-trip fare for 1-stop flights from Las Vegas to Sydney, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Vancouver (YVR) is the most affordable 1-stop option, with an average round-trip price of $1,040.
What’s the fastest layover option from Las Vegas to Sydney?
Shortest average travel time for 1-stop one-way flights from Las Vegas to Sydney, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via San Francisco (SFO) have the shortest average one-way travel time for 1-stop routes: 18h 00m.
Which airport typically offers the quickest layover for flights from Las Vegas to Sydney?
Average layover duration for 1-stop one-way flights from Las Vegas to Sydney, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via San Francisco (SFO) offer the fastest connection on this route, with an average layover time of 2h 34m.
Reviews of airlines servicing Sydney
Get insights into the airlines that provide service to Sydney. 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 Sydney. Reviews last updated March 10, 2026.
Peruse reviews from past customers who have flown with Delta,Qantas Airways, andUnited Airlines from Las Vegas to Sydney 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.
Comfort
7.9
Boarding
8.1
Food
7.2
Overall
7.9
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Boarding
8.1
Food
7.2
Overall
7.9
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Boarding
8.1
Food
7.2
Overall
7.9
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Boarding
8.1
Food
7.2
Overall
7.9
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Boarding
8.1
Food
7.2
Overall
7.9
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Boarding
8.1
Food
7.2
Overall
7.9
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Las Vegas to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Sydney?
Book flights to Sydney if you plan to visit one of these locationsParramatta
Wollongong
Coogee
Manly
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Complete your trip
Complete your trip to Sydney by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Las Vegas to Sydney by cabin class
Find flights from Las Vegas to Sydney, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Las Vegas and Sydney flights
Browse other Las Vegas and Sydney flight options. Last updated on March 10, 2026.
Other flights from Las Vegas
Browse through other flights departing from Las Vegas. Flights are based on user searches made on Cheapflights and were last updated on March 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Sydney
Explore flights to Sydney departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on March 10, 2026.
Top 6 airlines flying from Las Vegas to Sydney
Discover the top 6 airlines that operate flights from Las Vegas to Sydney. 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 March 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$730 | Average$1,097 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$829 | Average$953 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$924 | Average$1,202 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$925 | Average$1,160 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$926 | Average$1,145 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$972 | Average$1,360 | FlexibilityNo cancel fee | On-timeN/A |