There are 4 ways to get from Casper to Sydney by plane, bus, or train
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly Casper to Sydney International Airport
best- Fly from Casper (CPR) to Sydney International Airport (SYD)CPR - SYD
29h 44m$738–2,546Bus, bus to Denver, fly to Sydney International Airport
- Take the bus from Casper Amtrak Station to Cheyenne, WY
- Take the bus from Cheyenne to Harmony Transfer Centre
- Take the bus from Landline - Harmony Transfer Center to Landline - Denver International
- Fly from Denver (DEN) to Sydney International Airport (SYD)DEN - SYD
27h 47m$2,111–13,306Bus, bus to Eagle County Regional Airport, fly to Sydney International Airport
- Take the bus from Casper Amtrak Station to Denver Union Station
- Take the bus from Union Station Gate B19 to Vail Transportation Center
- Take the bus from Vail Transportation Center to Eagle County Airport
- Fly from Eagle County Regional Airport (EGE) to Sydney International Airport (SYD)EGE - SYD
33h 41m$914–2,715Bus, bus to Denver, fly to Newcastle Airport, train
- Take the bus from Casper Amtrak Station to Cheyenne, WY
- Take the bus from Cheyenne to Harmony Transfer Centre
- Take the bus from Landline - Harmony Transfer Center to Landline - Denver International
- Fly from Denver (DEN) to Newcastle Airport (NTL)DEN - NTL
- Take the train from Hamilton Station to Central Station
33h 29m$1,056–3,302
Casper (CPR) to Sydney International Airport (SYD) flights
Questions & Answers
The cheapest way to get from Casper to Sydney is to fly which costs $700 - $2,600 and takes 29h 44m.
The fastest way to get from Casper to Sydney is to bus and fly which takes 27h 47m and costs $2,100 - $14,000.
The distance between Casper and Sydney is 13446 km.
It takes approximately 29h 44m to get from Casper to Sydney, including transfers.
Sydney is 18h ahead of Casper. It is currently 2:32 PM in Casper and 8:32 AM in Sydney.
There are 4438+ hotels available in Sydney.
What companies run services between Casper, WY, USA and Sydney, NSW, Australia?
United Airlines, Qantas, and two other airlines fly from Casper (CPR) to Sydney International Airport (SYD) 6 times a week.
Transport is disrupted due to the Russia-Ukraine war. Read more
- Website
- qantas.com
Flights from Casper to Sydney International Airport via Denver, Honolulu
- Ave. Duration
- 34h 55m
- When
- Saturday
- Estimated price
- $900–3,400
Flights from Casper to Sydney International Airport via Denver, Honolulu, Nadi
- Ave. Duration
- 29h 10m
- When
- Saturday
- Estimated price
- $700–2,500
Flights from Casper to Sydney International Airport via Denver, Honolulu, Auckland
- Ave. Duration
- 37h 25m
- When
- Saturday
- Estimated price
- $750–2,700
Flights from Casper to Sydney International Airport via Denver, Honolulu, Melbourne
- Ave. Duration
- 40h 12m
- When
- Monday, Wednesday, and Friday
- Estimated price
- $950–3,600
Flights from Denver to Sydney International Airport via Los Angeles
- Ave. Duration
- 19h 11m
- When
- Every day
- Estimated price
- $750–3,600
Flights from Eagle County Regional Airport to Sydney International Airport via San Francisco
- Ave. Duration
- 20h 50m
- When
- Tuesday, Friday, and Sunday
- Estimated price
- $850–3,300
Flights from Denver to Newcastle Airport via Los Angeles, Brisbane
- Ave. Duration
- 22h 52m
- When
- Monday, Tuesday, Wednesday, Friday, Saturday, and Sunday
- Estimated price
- $1,100–4,100
Flights from Denver to Newcastle Airport via Los Angeles, Melbourne
- Ave. Duration
- 25h 33m
- When
- Monday, Tuesday, Wednesday, Friday, Saturday, and Sunday
- Estimated price
- $1,200–4,400
- Website
- united.com
Flights from Denver to Sydney International Airport via Los Angeles
- Ave. Duration
- 19h 55m
- When
- Monday, Tuesday, Wednesday, Friday, Saturday, and Sunday
- Estimated price
- $750–2,700
Flights from Denver to Sydney International Airport via Los Angeles, Auckland
- Ave. Duration
- 21h 5m
- When
- Monday, Tuesday, Wednesday, Friday, Saturday, and Sunday
- Estimated price
- $800–2,800
Flights from Eagle County Regional Airport to Sydney International Airport via San Francisco
- Ave. Duration
- 23h 55m
- When
- Every day
- Estimated price
- $650–2,400
Flights from Eagle County Regional Airport to Sydney International Airport via Los Angeles
- Ave. Duration
- 26h 2m
- When
- Every day
- Estimated price
- $650–2,400
Flights from Eagle County Regional Airport to Sydney International Airport via San Francisco, Auckland
- Ave. Duration
- 23h 25m
- When
- Monday, Wednesday, Thursday, Friday, Saturday, and Sunday
- Estimated price
- $700–2,500
Flights from Eagle County Regional Airport to Sydney International Airport via Los Angeles, Auckland
- Ave. Duration
- 25h 42m
- When
- Every day
- Estimated price
- $700–2,500
Flights from Denver to Newcastle Airport via Los Angeles, Melbourne
- Ave. Duration
- 25h 55m
- When
- Monday, Tuesday, Wednesday, Friday, Saturday, and Sunday
- Estimated price
- $950–3,300
Flights from Denver to Newcastle Airport via San Francisco, Melbourne
- Ave. Duration
- 26h
- When
- Monday, Tuesday, Wednesday, Friday, Saturday, and Sunday
- Estimated price
- $950–3,300
- Website
- aa.com
Flights from Casper to Sydney International Airport via Denver, Honolulu
- Ave. Duration
- 34h 55m
- When
- Saturday
- Estimated price
- $900–3,400
Flights from Denver to Sydney International Airport via Los Angeles
- Ave. Duration
- 19h 11m
- When
- Every day
- Estimated price
- $750–3,600
Flights from Eagle County Regional Airport to Sydney International Airport via Los Angeles
- Ave. Duration
- 25h 43m
- When
- Monday, Tuesday, Thursday, Friday, Saturday, and Sunday
- Estimated price
- $650–2,400
Flights from Eagle County Regional Airport to Sydney International Airport via San Francisco
- Ave. Duration
- 20h 50m
- When
- Tuesday, Friday, and Sunday
- Estimated price
- $850–3,300
- Website
- virginaustralia.com
Flights from Denver to Sydney International Airport via Los Angeles
- Ave. Duration
- 19h 55m
- When
- Monday, Tuesday, Wednesday, Friday, Saturday, and Sunday
- Estimated price
- $750–2,700
Flights from Denver to Newcastle Airport via San Francisco, Brisbane
- Ave. Duration
- 22h 30m
- When
- Monday, Tuesday, Wednesday, Friday, Saturday, and Sunday
- Estimated price
- $850–3,000
Flights from Denver to Newcastle Airport via Los Angeles, Melbourne
- Ave. Duration
- 25h 55m
- When
- Monday, Tuesday, Wednesday, Friday, Saturday, and Sunday
- Estimated price
- $950–3,300
Flights from Denver to Newcastle Airport via San Francisco, Melbourne
- Ave. Duration
- 26h
- When
- Monday, Tuesday, Wednesday, Friday, Saturday, and Sunday
- Estimated price
- $950–3,300
Flights from Denver to Newcastle Airport via Los Angeles, Brisbane
- Ave. Duration
- 22h 7m
- When
- Monday, Wednesday, and Friday
- Estimated price
- $850–3,000
- Website
- delta.com
Flights from Denver to Sydney International Airport via Los Angeles
- Ave. Duration
- 19h 7m
- When
- Every day
- Estimated price
- $750–2,700
Flights from Eagle County Regional Airport to Sydney International Airport via Los Angeles
- Ave. Duration
- 25h 24m
- When
- Saturday
- Estimated price
- $650–2,400
- Website
- airnewzealand.com
Flights from Denver to Sydney International Airport via Los Angeles
- Ave. Duration
- 19h 55m
- When
- Monday, Tuesday, Wednesday, Friday, Saturday, and Sunday
- Estimated price
- $750–2,700
Flights from Denver to Sydney International Airport via Los Angeles, Auckland
- Ave. Duration
- 21h 5m
- When
- Monday, Tuesday, Wednesday, Friday, Saturday, and Sunday
- Estimated price
- $800–2,800
- Website
- fijiairways.com
Flights from Casper to Sydney International Airport via Denver, Honolulu, Nadi
- Ave. Duration
- 29h 10m
- When
- Saturday
- Estimated price
- $700–2,500
- Phone
- 131 500
- Website
- transportnsw.info
Train from Hamilton Station to Central Station
- Ave. Duration
- 2h 32m
- Frequency
- Every 30 minutes
- Estimated price
- $10–13
- Website
- https://transportnsw.info/regional
- Book at
- https://transportnsw.info/regional-bookings/
- Phone
- +1-877-779-2999
- tony@expressarrow.com
- Website
- expressarrow.com
Bus from Casper Amtrak Station to Cheyenne, WY
- Ave. Duration
- 3h 35m
- Frequency
- 5 times a week
- Estimated price
- $95–120
- Website
- https://expressarrow.com
Bus from Casper Amtrak Station to Denver Union Station
- Ave. Duration
- 6h 5m
- Frequency
- 4 times a week
- Estimated price
- $120–150
- Website
- https://expressarrow.com
- Phone
- +1 214-849-8100
- ifsr@greyhound.com
- Website
- greyhound.com
Bus from Cheyenne to Harmony Transfer Centre
- Ave. Duration
- 40 min
- Frequency
- Once daily
- Estimated price
- $35–80
- Website
- https://www.greyhound.com/
- Phone
- +1 (888) 428-1149
- info@landline.com
- Website
- landline.com
Bus from Landline - Harmony Transfer Center to Landline - Denver International
- Ave. Duration
- 1h 30m
- Frequency
- Every 2 hours
- Estimated price
- $45–90
- Website
- https://landline.com/
- Phone
- (970) 226-5533
- Website
- groometransportation.com
Bus from Landline - Harmony Transfer Center to Landline - Denver International
- Ave. Duration
- 1h 20m
- Frequency
- Hourly
- Estimated price
- $57–59
- Website
- https://groometransportation.com/denver-airport/
- Schedules at
- https://groometransportation.com/denver-airport/
- Phone
- +1 800-900-3011
- Website
- ridebustang.com
Bus from Union Station Gate B19 to Vail Transportation Center
- Ave. Duration
- 2h 20m
- Frequency
- Hourly
- Estimated price
- $23–35
- Website
- https://ridebustang.com
- Phone
- +1 970-328-3520
- info@coretransit.org
- Website
- evta.colorado.gov
Bus from Vail Transportation Center to Eagle County Airport
- Ave. Duration
- 59 min
- Frequency
- Hourly
- Estimated price
- $7
- Website
- https://evta.colorado.gov
- Schedules at
- https://evta.colorado.gov/schedule
- Phone
- +1 970-754-7433
- Website
- epicmountainexpress.com
Bus from Vail Transportation Center to Eagle County Airport
- Ave. Duration
- 1h
- Frequency
- 4 times a day
- Estimated price
- $75–110
- Website
- https://www.epicmountainexpress.com/
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