Cheap flights from Knoxville, TN to Sydney, Australia
Choose between Allegiant Air, Frontier Airlines, or Qantas to find the best price
Make your travel wishlist, we'll do the rest
Hidden deals
Kiwi-Code uncovers prices airlines don't want you to see.
Effortless booking
Use our flexible filters to tailor your search.
Travel hacking
Look out for the travel hack star icon for even cheaper fares.
Tips to know when travelling to Sydney
Most popular airline | Allegiant Air |
---|
Sorry, we couldn't find any results
Sorry, we couldn't find any results
Receive exclusive deals by email
By subscribing you agree to receive offers according to the conditions described in our Privacy Policy.
The most popular airlines for this route are Allegiant Air, Frontier Airlines, Qantas, Alaska Airlines, and Cathay Pacific. Knoxville and Sydney have 116 direct flights per week. When you arrive at Sydney, consider visiting Sydney Opera House, and Blue Mountains.
Check-in for a flight from Knoxville to Sydney
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Allegiant Air | AAY | G4 | No | Opens 24 days before flight Closes 1 hours before flight |
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
Qantas | QFA | QF | Yes | 0 0 |
Alaska Airlines | ASA | AS | No | Opens 24 days before flight Closes 1 hours before flight |
Cathay Pacific | CPA | CX | Yes | 0 0 |
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.
Explore alternative trips
Flights from Knoxville
- Flights from Knoxville to London
- Flights from Knoxville to Denver
- Flights from Knoxville to Manchester
- Flights from Knoxville to San Francisco
- Flights from Knoxville to Las Vegas
- Flights from Knoxville to Thunder Bay
- Flights from Knoxville to Orlando
- Flights from Knoxville to Lima
- Flights from Knoxville to San José
- Flights from Knoxville to Bogotá
- Flights from Knoxville to New York
- Flights from Knoxville to Tampa
- Flights from Knoxville to Fort Lauderdale
- Flights from Knoxville to Managua
- Flights from Knoxville to Reno
- Flights from Knoxville to Oslo
- Flights from Knoxville to Saint Croix
- Flights from Knoxville to Bucharest
- Flights from Knoxville to Dallas
- Flights from Knoxville to Chicago
Flights to Sydney
- Flights from Melbourne to Sydney
- Flights from Auckland to Sydney
- Flights from Denpasar to Sydney
- Flights from Singapore to Sydney
- Flights from Brisbane to Sydney
- Flights from Bangkok to Sydney
- Flights from Gold Coast to Sydney
- Flights from London to Sydney
- Flights from Kathmandu to Sydney
- Flights from Manila to Sydney
- Flights from Perth to Sydney
- Flights from Adelaide to Sydney
- Flights from Kuala Lumpur to Sydney
- Flights from Darwin to Sydney
- Flights from Christchurch to Sydney
- Flights from Ho Chi Minh City to Sydney
- Flights from Tokyo to Sydney
- Flights from Ballina to Sydney
- Flights from Phuket City to Sydney
- Flights from New Delhi to Sydney
Popular routes
- Flights from London to Málaga
- Flights from Bengaluru to Kahului
- Flights from Santiago de Chile to Ahmedabad
- Flights from São Paulo to Ontario
- Flights from Tijuana to Reno
- Flights from Nairobi to Muscat
- Flights from Antalya to Chicago
- Flights from Sylhet to Philadelphia
- Flights from Mombasa to San Juan
- Flights from Goa to Cartagena
- Flights from Ahmedabad to Santiago de Chile
- Flights from Vancouver to Toronto