Algeria Angola Argentina Australia Bahrain Bangladesh Botswana Brazil Cameroon Canada Chile China Colombia Congo, Dem Rep of Cote d'Ivoire Egypt Ethiopia France Gabon Germany Ghana Hong Kong India Indonesia Iraq Ireland Italy Japan Jordan Kenya Kuwait Lebanon Libya Macao Malaysia Mali Mauritius Mexico Morocco Mozambique Namibia Netherlands New Zealand Nigeria Oman Pakistan Palestine Philippines Poland Portugal Qatar Rwanda Saudi Arabia Senegal Singapore South Africa South Korea Spain Sri Lanka Sudan Sweden Switzerland Taiwan Tanzania Thailand Tunisia

Turkey Uganda United Arab Emirates United Kingdom United States Vietnam Zambia Zimbabwe العربية Français English

Fare Guide

Estimated lowest fares found within 7 days

The cheapest airline(s) flying from Austin to Sydney is United Airlines.

Travel Period: February 2025 - January 2026

The cheapest month(s) to fly from Austin to Sydney is April.

Feb 2025
Mar 2025
Apr 2025
May 2025
Jun 2025
Jul 2025
Aug 2025
Sep 2025
Oct 2025
Nov 2025
Dec 2025
Jan 2026

The cheapest day(s) of the week to fly from Austin to Sydney is Wednesday.

Sun Sunday
Mon Monday
Tue Tuesday
Wed Wednesday
Thu Thursday
Fri Friday
Sat Saturday

Flight Schedules

Last Updated: Mon, 2 Dec, 2024

Time Earliest
- Earliest
- Latest
Depart Earliest
- Earliest
- Latest
Arrive
- Earliest
- Latest
Duration
- Shortest
- Longest
Stopover
All
Airline Filter by Airline
View All Airline
Availability
- M
- T
- W
- T
- F
- S
- S

20:15 SFO

14:42 DFW

23Hrs, 35m 1 Stop (SYD)
SFOSan Francisco International Airport 20:15 - DFW 14:42 23h 35m 1 Stop (SYD) Sydney
SFOSan Francisco International Airport 20:15

AUSAustin-Bergstrom International Airport 13:35
SYDSydney Kingsford Smith Airport 06:10

DFWDallas/Fort Worth Intl Airport 14:42
23h 35m (3h 37m)
1 Stop SYD · Sydney 3h 37m
Qantas (QF 74)Boeing 787 9

American Airlines (AA 3417)Embraer Emb 175
Qantas (QF 74)
- -
- -
- -
- -
- F
- -
- S

14:10 AUS

07:00 SYD

23Hrs, 50m 1 Stop (IAH)
AUSAustin-Bergstrom International Airport 14:10 - SYD 07:00 23h 50m 1 Stop (IAH) Houston
AUSAustin-Bergstrom International Airport 14:10

IAHHouston George Bush Intercontinental Airport 20:25
IAHHouston George Bush Intercontinental Airport 15:17

SYDSydney Kingsford Smith Airport 07:00
23h 50m (5h 08m)
1 Stop IAH · Houston 5h 08m
United Airlines (UA 6248)Embraer 175

United Airlines (UA 101)Boeing 787 9
United Airlines (UA 6248)
- -
- T
- -
- -
- -
- -
- -

14:15 AUS

07:25 SYD

24Hrs, 10m 1 Stop (LAX)
AUSAustin-Bergstrom International Airport 14:15 - SYD 07:25 24h 10m 1 Stop (LAX) Los Angeles
AUSAustin-Bergstrom International Airport 14:15

LAXLos Angeles International Airport 21:20
LAXLos Angeles International Airport 15:44

SYDSydney Kingsford Smith Airport 07:25
24h 10m (5h 36m)
1 Stop LAX · Los Angeles 5h 36m
American Airlines (AA 1459)Boeing 737 800

Qantas (QF 12)Airbus Industrie A380 800
American Airlines (AA 1459)
- M
- -
- -
- T
- F
- S
- S

14:15 AUS

09:00 SYD

25Hrs, 45m 1 Stop (LAX)
AUSAustin-Bergstrom International Airport 14:15 - SYD 09:00 25h 45m 1 Stop (LAX) Los Angeles
AUSAustin-Bergstrom International Airport 14:15

LAXLos Angeles International Airport 22:45
LAXLos Angeles International Airport 15:44

SYDSydney Kingsford Smith Airport 09:00
25h 45m (7h 01m)
1 Stop LAX · Los Angeles 7h 01m
American Airlines (AA 1459)Boeing 737 800

American Airlines (AA 73)Boeing 777 300 Er
American Airlines (AA 1459)
- M
- -
- -
- T
- F
- S
- S

21:20 LAX

16:41 DFW

22Hrs, 55m 1 Stop (SYD)
LAXLos Angeles International Airport 21:20 - DFW 16:41 22h 55m 1 Stop (SYD) Sydney
LAXLos Angeles International Airport 21:20

AUSAustin-Bergstrom International Airport 15:30
SYDSydney Kingsford Smith Airport 07:25

DFWDallas/Fort Worth Intl Airport 16:41
22h 55m (3h 12m)
1 Stop SYD · Sydney 3h 12m
Qantas (QF 12)Airbus Industrie A380 800

American Airlines (AA 1674)Airbus
Qantas (QF 12)
- -
- -
- -
- -
- -
- S
- -

21:20 LAX

16:41 DFW

22Hrs, 55m 1 Stop (SYD)
LAXLos Angeles International Airport 21:20 - DFW 16:41 22h 55m 1 Stop (SYD) Sydney
LAXLos Angeles International Airport 21:20

AUSAustin-Bergstrom International Airport 15:30
SYDSydney Kingsford Smith Airport 07:25

DFWDallas/Fort Worth Intl Airport 16:41
22h 55m (3h 15m)
1 Stop SYD · Sydney 3h 15m
Qantas (QF 12)Airbus Industrie A380 800

American Airlines (AA 1674)Airbus
Qantas (QF 12)
- -
- -
- -
- -
- -
- S
- -

07:00 MEL

16:43 DFW

23Hrs, 55m 1 Stop (SYD)
MELMelbourne Airport 07:00 - DFW 16:43 23h 55m 1 Stop (SYD) Sydney
MELMelbourne Airport 07:00

AUSAustin-Bergstrom International Airport 15:30
SYDSydney Kingsford Smith Airport 08:25

DFWDallas/Fort Worth Intl Airport 16:43
23h 55m (3h 32m)
1 Stop SYD · Sydney 3h 32m
Qantas (QF 410)Boeing 737 800

American Airlines (AA 1674)Boeing 737 800
Qantas (QF 410)
- -
- -
- -
- -
- F
- -
- S

16:15 AUS

07:00 SYD

21Hrs, 45m 1 Stop (IAH)
AUSAustin-Bergstrom International Airport 16:15 - SYD 07:00 21h 45m 1 Stop (IAH) Houston
AUSAustin-Bergstrom International Airport 16:15

IAHHouston George Bush Intercontinental Airport 20:25
IAHHouston George Bush Intercontinental Airport 17:25

SYDSydney Kingsford Smith Airport 07:00
21h 45m (3h)
1 Stop IAH · Houston 3h
United Airlines (UA 5414)Embraer 175

United Airlines (UA 101)Boeing 787 9
United Airlines (UA 5414)
- -
- -
- -
- -
- -
- -
- S

22:55 SFO

17:25 IAH

24Hrs, 00m 1 Stop (SYD)
SFOSan Francisco International Airport 22:55 - IAH 17:25 24h 1 Stop (SYD) Sydney
SFOSan Francisco International Airport 22:55

AUSAustin-Bergstrom International Airport 16:15
SYDSydney Kingsford Smith Airport 09:15

IAHHouston George Bush Intercontinental Airport 17:25
24h (3h 02m)
1 Stop SYD · Sydney 3h 02m
United Airlines (UA 863)Boeing 777 300 Er

United Airlines (UA 5414)Embraer 175
United Airlines (UA 863)
- -
- -
- -
- -
- -
- -
- S

16:17 AUS

07:00 SYD

21Hrs, 43m 1 Stop (IAH)
AUSAustin-Bergstrom International Airport 16:17 - SYD 07:00 21h 43m 1 Stop (IAH) Houston
AUSAustin-Bergstrom International Airport 16:17

IAHHouston George Bush Intercontinental Airport 20:25
IAHHouston George Bush Intercontinental Airport 17:24

SYDSydney Kingsford Smith Airport 07:00
21h 43m (3h 01m)
1 Stop IAH · Houston 3h 01m
United Airlines (UA 1477)Boeing 737 700

United Airlines (UA 101)Boeing 787 9
United Airlines (UA 1477)
- -
- -
- -
- -
- -
- S
- -

07:00 AKL

17:24 IAH

23Hrs, 28m 1 Stop (SYD)
AKLAuckland International Airport 07:00 - IAH 17:24 23h 28m 1 Stop (SYD) Sydney
AKLAuckland International Airport 07:00

AUSAustin-Bergstrom International Airport 16:17
SYDSydney Kingsford Smith Airport 08:45

IAHHouston George Bush Intercontinental Airport 17:24
23h 28m (3h 46m)
1 Stop SYD · Sydney 3h 46m
Air New Zealand (NZ 101)Airbus A321 Neo

United Airlines (UA 1477)Boeing 737 700
Air New Zealand (NZ 101)
- -
- -
- -
- -
- -
- S
- -

22:55 SFO

17:24 IAH

23Hrs, 58m 1 Stop (SYD)
SFOSan Francisco International Airport 22:55 - IAH 17:24 23h 58m 1 Stop (SYD) Sydney
SFOSan Francisco International Airport 22:55

AUSAustin-Bergstrom International Airport 16:17
SYDSydney Kingsford Smith Airport 09:15

IAHHouston George Bush Intercontinental Airport 17:24
23h 58m (3h 03m)
1 Stop SYD · Sydney 3h 03m
United Airlines (UA 863)Boeing 777 300 Er

United Airlines (UA 1477)Boeing 737 700
United Airlines (UA 863)
- -
- -
- -
- -
- -
- S
- -

16:18 AUS

07:00 SYD

21Hrs, 42m 1 Stop (IAH)
AUSAustin-Bergstrom International Airport 16:18 - SYD 07:00 21h 42m 1 Stop (IAH) Houston
AUSAustin-Bergstrom International Airport 16:18

IAHHouston George Bush Intercontinental Airport 20:25
IAHHouston George Bush Intercontinental Airport 17:25

SYDSydney Kingsford Smith Airport 07:00
21h 42m (3h)
1 Stop IAH · Houston 3h
United Airlines (UA 1477)Boeing 737 700

United Airlines (UA 101)Boeing 787 9
United Airlines (UA 1477)
- -
- T
- W
- -
- -
- -
- -

07:00 AKL

17:25 IAH

23Hrs, 27m 1 Stop (SYD)
AKLAuckland International Airport 07:00 - IAH 17:25 23h 27m 1 Stop (SYD) Sydney
AKLAuckland International Airport 07:00

AUSAustin-Bergstrom International Airport 16:18
SYDSydney Kingsford Smith Airport 08:45

IAHHouston George Bush Intercontinental Airport 17:25
23h 27m (3h 45m)
1 Stop SYD · Sydney 3h 45m
Air New Zealand (NZ 101)Airbus A321 Neo

United Airlines (UA 1477)Boeing 737 700
Air New Zealand (NZ 101)
- -
- -
- W
- -
- -
- -
- -

22:40 LAX

17:25 IAH

23Hrs, 47m 1 Stop (SYD)
LAXLos Angeles International Airport 22:40 - IAH 17:25 23h 47m 1 Stop (SYD) Sydney
LAXLos Angeles International Airport 22:40

AUSAustin-Bergstrom International Airport 16:18
SYDSydney Kingsford Smith Airport 09:05

IAHHouston George Bush Intercontinental Airport 17:25
23h 47m (3h 19m)
1 Stop SYD · Sydney 3h 19m
United Airlines (UA 839)Boeing 787 9

United Airlines (UA 1477)Boeing 737 700
United Airlines (UA 839)
- -
- T
- -
- -
- -
- -
- -

22:40 LAX

17:25 IAH

23Hrs, 47m 1 Stop (SYD)
LAXLos Angeles International Airport 22:40 - IAH 17:25 23h 47m 1 Stop (SYD) Sydney
LAXLos Angeles International Airport 22:40

AUSAustin-Bergstrom International Airport 16:18
SYDSydney Kingsford Smith Airport 09:05

IAHHouston George Bush Intercontinental Airport 17:25
23h 47m (3h 19m)
1 Stop SYD · Sydney 3h 19m
United Airlines (UA 839)Boeing 787 9

United Airlines (UA 1477)Boeing 737 700
United Airlines (UA 839)
- -
- T
- -
- -
- -
- -
- -

22:55 SFO

17:25 IAH

23Hrs, 57m 1 Stop (SYD)
SFOSan Francisco International Airport 22:55 - IAH 17:25 23h 57m 1 Stop (SYD) Sydney
SFOSan Francisco International Airport 22:55

AUSAustin-Bergstrom International Airport 16:18
SYDSydney Kingsford Smith Airport 09:15

IAHHouston George Bush Intercontinental Airport 17:25
23h 57m (3h 02m)
1 Stop SYD · Sydney 3h 02m
United Airlines (UA 863)Boeing 777 300 Er

United Airlines (UA 1477)Boeing 737 700
United Airlines (UA 863)
- -
- T
- W
- -
- -
- -
- -

22:45 LAX

18:27 SFO

23Hrs, 36m 1 Stop (SYD)
LAXLos Angeles International Airport 22:45 - SFO 18:27 23h 36m 1 Stop (SYD) Sydney
LAXLos Angeles International Airport 22:45

AUSAustin-Bergstrom International Airport 16:24
SYDSydney Kingsford Smith Airport 09:00

SFOSan Francisco International Airport 18:27
23h 36m (2h 48m)
1 Stop SYD · Sydney 2h 48m
American Airlines (AA 73)Boeing 777 300 Er

Alaska Airlines (AS 535)Boeing 737 900
American Airlines (AA 73)
- M
- -
- -
- -
- -
- -
- -

16:28 AUS

09:05 SYD

23Hrs, 37m 1 Stop (LAX)
AUSAustin-Bergstrom International Airport 16:28 - SYD 09:05 23h 37m 1 Stop (LAX) Los Angeles
AUSAustin-Bergstrom International Airport 16:28

LAXLos Angeles International Airport 22:40
LAXLos Angeles International Airport 18:10

SYDSydney Kingsford Smith Airport 09:05
23h 37m (4h 30m)
1 Stop LAX · Los Angeles 4h 30m
United Airlines (UA 4781)Embraer 175

United Airlines (UA 839)Boeing 787 9
United Airlines (UA 4781)
- M
- T
- W
- T
- F
- S
- S

22:55 SFO

18:10 LAX

23Hrs, 47m 1 Stop (SYD)
SFOSan Francisco International Airport 22:55 - LAX 18:10 23h 47m 1 Stop (SYD) Sydney
SFOSan Francisco International Airport 22:55

AUSAustin-Bergstrom International Airport 16:28
SYDSydney Kingsford Smith Airport 09:15

LAXLos Angeles International Airport 18:10
23h 47m (3h 11m)
1 Stop SYD · Sydney 3h 11m
United Airlines (UA 863)Boeing 777 300 Er

United Airlines (UA 4781)Embraer 175
United Airlines (UA 863)
- -
- -
- -
- -
- -
- S
- -

17:11 AUS

06:35 SYD

20Hrs, 24m 1 Stop (DFW)
AUSAustin-Bergstrom International Airport 17:11 - SYD 06:35 20h 24m 1 Stop (DFW) Dallas
AUSAustin-Bergstrom International Airport 17:11

DFWDallas/Fort Worth Intl Airport 20:25
DFWDallas/Fort Worth Intl Airport 18:21

SYDSydney Kingsford Smith Airport 06:35
20h 24m (2h 04m)
1 Stop DFW · Dallas 2h 04m
American Airlines (AA 2912)Airbus

Qantas (QF 8)Boeing 787 9
American Airlines (AA 2912)
- M
- -
- -
- T
- F
- -
- S

17:47 AUS

07:00 SYD

20Hrs, 13m 1 Stop (IAH)
AUSAustin-Bergstrom International Airport 17:47 - SYD 07:00 20h 13m 1 Stop (IAH) Houston
AUSAustin-Bergstrom International Airport 17:47

IAHHouston George Bush Intercontinental Airport 20:25
IAHHouston George Bush Intercontinental Airport 18:56

SYDSydney Kingsford Smith Airport 07:00
20h 13m (1h 29m)
1 Stop IAH · Houston 1h 29m
United Airlines (UA 685)Boeing 737 Max 8 Passenger

United Airlines (UA 101)Boeing 787 9
United Airlines (UA 685)
- M
- -
- W
- T
- F
- S
- S

22:40 LAX

18:56 IAH

22Hrs, 18m 1 Stop (SYD)
LAXLos Angeles International Airport 22:40 - IAH 18:56 22h 18m 1 Stop (SYD) Sydney
LAXLos Angeles International Airport 22:40

AUSAustin-Bergstrom International Airport 17:47
SYDSydney Kingsford Smith Airport 09:05

IAHHouston George Bush Intercontinental Airport 18:56
22h 18m (1h 48m)
1 Stop SYD · Sydney 1h 48m
United Airlines (UA 839)Boeing 787 9

United Airlines (UA 685)Boeing 737 Max 8 Passenger
United Airlines (UA 839)
- M
- -
- W
- T
- F
- S
- S

Sorry, there are no schedules matching your filters. Try removing one. reset

How far is Sydney from Austin?

The flight distance between Austin and Sydney is 13630km. Check all available flights on Wego.

When is the earliest and latest flight of the day?

The earliest flight of the day departs at 07:00. The last flight of the day departs at 20:15. See the full list of flight times on Wego.

Popular Destinations From Sydney

Popular Destinations From Austin

Popular Hotels in Sydney

Hotels In Popular Destinations

Wego searches for the best deals on these sites & many more