Cheap flights from Indianapolis, IN to Sydney, Australia
Flights starting at $604. Choose between Alaska Airlines, Spirit Airlines, or Air New Zealand to find the best price.
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Tips to know when travelling to Sydney
Cheapest one-way trip | $604 |
---|---|
Cheapest round-trip | $1,249 |
Average round-trip | $1,389 |
Includes rare itinerary | |
Most popular airline | Alaska Airlines |
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The most popular airlines for this route are Alaska Airlines, Spirit Airlines, Air New Zealand, Jetstar Airways, and United Airlines. Indianapolis and Sydney have 167 direct flights per week. When you arrive at Sydney, consider visiting Sydney Opera House, and Blue Mountains.
Check-in for a flight from Indianapolis to Sydney
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Alaska Airlines | ASA | AS | No | Opens 24 days before flight Closes 1 hours before flight |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
Air New Zealand | ANZ | NZ | No | 0 0 |
Jetstar Airways | JST | JQ | No | 0 0 |
United Airlines | UAL | UA | Yes | No |
Weather in Sydney
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 26°C | 20°C |
February | 25°C | 20°C |
March | 24°C | 19°C |
April | 22°C | 16°C |
May | 19°C | 13°C |
June | 17°C | 11°C |
July | 16°C | 10°C |
August | 17°C | 10°C |
September | 20°C | 12°C |
October | 21°C | 14°C |
November | 23°C | 16°C |
December | 24°C | 18°C |
14 day forecast
Frequently asked questions
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.
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