There are 2 ways to get from St. Louis Airport (STL) to Perth by plane
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly to Perth Airport
best- Fly from Lambert–St. Louis International Airport (STL) to Perth Airport (PER)STL - PER
27h 59m$1,414–4,902Fly to Busselton Airport, fly to Jandakot Airport
- Fly from Lambert–St. Louis International Airport (STL) to Busselton Airport (BQB)STL - BQB
- Fly from Busselton Airport to Jandakot Airport
32h 46m$4,853–16,127
Lambert–St. Louis International Airport (STL) to Perth Airport (PER) flights
Questions & Answers
The cheapest way to get from St. Louis Airport (STL) to Perth is to fly which costs $1,400 - $4,900 and takes 27h 59m.
The fastest way to get from St. Louis Airport (STL) to Perth is to fly which takes 27h 59m and costs $1,400 - $4,900.
The distance between St. Louis Airport (STL) and Perth is 17533 km.
It takes approximately 27h 59m to get from St. Louis Airport (STL) to Perth, including transfers.
Perth is 14h ahead of St. Louis Airport (STL). It is currently 7:20 PM in St. Louis Airport (STL) and 9:20 AM in Perth.
There are 1404+ hotels available in Perth.
What companies run services between St. Louis Airport (STL), USA and Perth, WA, Australia?
United Airlines, Qantas, and four other airlines fly from Lambert–St. Louis International Airport (STL) to Perth Airport (PER) every 4 hours.
Transport is disrupted due to the Russia-Ukraine war. Read more
- Website
- qantas.com
Flights from Lambert–St. Louis International Airport to Perth Airport via Los Angeles, Brisbane
- Ave. Duration
- 30h 43m
- When
- Monday, Tuesday, Wednesday, Thursday, Saturday, and Sunday
- Estimated price
- $1,400–6,500
Flights from Lambert–St. Louis International Airport to Perth Airport via San Francisco, Brisbane
- Ave. Duration
- 28h 36m
- When
- Every day
- Estimated price
- $1,400–5,000
Flights from Lambert–St. Louis International Airport to Perth Airport via San Francisco, Adelaide
- Ave. Duration
- 28h 56m
- When
- Thursday and Saturday
- Estimated price
- $1,400–5,000
Flights from Lambert–St. Louis International Airport to Perth Airport via Los Angeles, Sydney
- Ave. Duration
- 29h 25m
- When
- Monday to Wednesday
- Estimated price
- $1,700–6,500
Flights from Lambert–St. Louis International Airport to Perth Airport via Los Angeles, Melbourne
- Ave. Duration
- 29h 55m
- When
- Monday to Thursday
- Estimated price
- $1,700–6,500
Flights from Lambert–St. Louis International Airport to Busselton Airport via Dallas/Ft.Worth, Sydney
- Ave. Duration
- 33h 33m
- When
- Tuesday, Thursday, and Sunday
- Estimated price
- $5,500–21,000
Flights from Lambert–St. Louis International Airport to Busselton Airport via Los Angeles, Sydney
- Ave. Duration
- 33h 6m
- When
- Tuesday, Thursday, and Sunday
- Estimated price
- $4,500–16,000
Flights from Lambert–St. Louis International Airport to Busselton Airport via Dallas/Ft.Worth, Melbourne
- Ave. Duration
- 29h 40m
- When
- Monday, Wednesday, and Friday
- Estimated price
- $5,500–21,000
- Website
- jetstar.com
Flights from Lambert–St. Louis International Airport to Perth Airport via San Francisco, Melbourne
- Ave. Duration
- 30h 11m
- When
- Tuesday, Wednesday, Friday, and Saturday
- Estimated price
- $1,400–5,000
Flights from Lambert–St. Louis International Airport to Busselton Airport via Dallas/Ft.Worth, Melbourne
- Ave. Duration
- 29h 40m
- When
- Monday, Wednesday, and Friday
- Estimated price
- $5,500–21,000
Flights from Lambert–St. Louis International Airport to Busselton Airport via Dallas/Ft.Worth, Sydney
- Ave. Duration
- 35h 15m
- When
- Tuesday, Thursday, and Sunday
- Estimated price
- $5,500–21,000
Flights from Lambert–St. Louis International Airport to Busselton Airport via Los Angeles, Sydney
- Ave. Duration
- 29h 15m
- When
- Tuesday and Thursday
- Estimated price
- $4,500–16,000
- Website
- united.com
Flights from Lambert–St. Louis International Airport to Perth Airport via San Francisco, Brisbane
- Ave. Duration
- 29h 1m
- When
- Every day
- Estimated price
- $1,400–5,000
Flights from Lambert–St. Louis International Airport to Perth Airport via San Francisco, Melbourne
- Ave. Duration
- 31h 16m
- When
- Every day
- Estimated price
- $1,400–5,000
- Website
- aa.com
Flights from Lambert–St. Louis International Airport to Perth Airport via Los Angeles, Brisbane
- Ave. Duration
- 27h 30m
- When
- Tuesday
- Estimated price
- $1,400–4,900
Flights from Lambert–St. Louis International Airport to Perth Airport via San Francisco, Brisbane
- Ave. Duration
- 28h 36m
- When
- Every day
- Estimated price
- $1,400–5,000
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