Outbound | Return | Airlines | Shop | Baggage | Price | ||
---|---|---|---|---|---|---|---|
Louisville Sydney | Outbound 10/18/25 2 Stopovers (ORD, LAX) UA4394, UA1084, UA0839 47h 08min | Return 11/17/25 2 Stopovers (LAX, IAH) UA0842, UA1397, UA6151 24h 15min | | ![]() | ? | $1,174 | |
Louisville Sydney | Outbound 10/18/25 2 Stopovers (ORD, HND) NH7581, NH0111, NH0889 39h 16min | Return 11/17/25 2 Stopovers (HND, IAH) NH0890, NH0114, NH7096 41h 08min | | ![]() | $1,397 | ||
Best option Louisville Sydney | Outbound 10/18/25 1 Stopover (DFW) QF4676, QF0008 21h 19min | Return 11/17/25 1 Stopover (DFW) QF0007, QF4133 21h 24min | | ![]() | $1,765 | ||
Louisville Sydney | Outbound 10/18/25 2 Stopovers (IAH, SFO) UA6108, UA2658, UA0863 31h 23min | Return 11/17/25 2 Stopovers (SFO, IAH) UA0870, UA2322, UA6051 25h 20min | | ![]() | ? | $1,258 | |
Louisville Sydney | Outbound 10/18/25 2 Stopovers (ORD, HND) NH7581, NH0111, NH0889 39h 16min | Return 11/17/25 2 Stopovers (HND, IAH) NH0890, NH0114, NH7096 41h 08min | | ![]() | $1,401 | ||
Louisville Sydney | Outbound 10/18/25 2 Stopovers (ORD, NRT, HND) NH7581, NH0011, NH0889 63h 16min | Return 11/17/25 2 Stopovers (HND, IAH) NH0890, NH0114, NH7096 41h 08min | | ![]() | ? | $1,476 | |
Louisville Sydney | Outbound 10/18/25 1 Stopover (DFW) AA4011, QF0008 43h 36min | Return 11/17/25 1 Stopover (DFW) QF0007, AA3193 23h 13min | | ![]() | ? | $1,622 | |
Louisville Sydney | Outbound 10/18/25 2 Stopovers (DFW, MEL) QF4676, QF0022, QF0406 46h 19min | Return 11/17/25 2 Stopovers (BNE, DFW) QF0506, QF4927, QF4676 25h 55min | | ![]() | ? | $2,135 | |
Louisville Sydney | Outbound 10/18/25 2 Stopovers (ORD, NRT, HND) JL7425, JL0055, JL0051 30h 16min | Return 11/17/25 2 Stopovers (DOH, ORD) QR0909, QR0725, QR2362 37h 18min | | ![]() | $2,594 |
Airline
- ANA All Nippon Airways
- United Airlines
- Qantas Airways
- American Airlines
- Japan Airlines
Tips and tricks to help you find cheap flights from Louisville to Sydney
Favorite airline: Air New Zealand
The most popular airline for flights from Louisville to Sydney is Air New Zealand.

Air New Zealand
54 %

Air Canada
15 %

United Airlines
15 %
Favourite connection: via Houston - George Bush and Auckland
On this route, flights with a stopover in Houston - George Bush and Auckland are the most popular.
Route
bookings
2 stopovers Houston - George Bush Intercontinental Airport, TX Auckland
33h 15min, from 1.300 USD
70 %
2 stopovers Denver International Airport, CO Vancouver International Airport, BC
25h 50min, from 2.323 USD
20 %
2 stopovers New York - Newark Liberty International Airport, NJ San Francisco International Airport, CA
33h 27min, from 1.415 USD
10 %
Important flight information
Flight information: Louisville - Sydney
Roundtrip from | 1.173,21 USD |
---|---|
Distance | 14975 km |
Departure airport | Airport Louisville International Airport, KY (SDF) |
Arrival airport | Airport Sydney-Kingsford Smith International Airport, NSW (SYD) |
Destination country | Flights to Australia |
Alternative flights to Sydney
- Flight Los Angeles - Sydney from 717 USD
- Flight San Francisco - Sydney from 854 USD
- Flight Honolulu - Sydney from 1.124 USD
- Flight New York - Sydney from 1.174 USD
- Flight Boston - Sydney from 1.108 USD
- Flight Atlanta - Sydney from 819 USD
- Flight Orlando - Sydney from 1.248 USD
- Flight New York - Sydney from 1.174 USD
- Flight Tampa - Sydney from 1.368 USD
Flight destinations with a similar price
- Flight Sydney - Brisbane from 170 USD
- Flight Sydney - Frankfurt from 663 USD