HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Sydney

$1,635+ Cheap flights from Ithaca (ITH) to Sydney (SYD)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/13. Fares are subject to change and may not be available on all flights or dates of travel.
ITH — SYD
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Ithaca to Sydney with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Ithaca to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Ithaca (ITH) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$1,635
(United Airlines)
From Ithaca Tompkins County to Sydney Kingsford Smith
Search Deals

Find flight deals from Ithaca to Sydney

Cheapest flights from Ithaca to Sydney
Explore the most affordable flight options available from Ithaca to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/137:57 pmITH - SYD
2 stops45h 18mUnited Airlines
Fri 1/162:00 pmSYD - ITH
2 stops25h 30mUnited Airlines
Deal found 9/11$1,635
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/147:53 pmITH - SYD
2 stops45h 07mUnited Airlines
Fri 10/1710:30 amSYD - ITH
2 stops28h 13mUnited Airlines
Deal found 9/10$1,778

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ithaca to Sydney that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Ithaca to Sydney that are best for you.

Fly from

Ithaca

Fly to

Sydney

Route

Depart

Return

Price

IthacaSydney

ITH - SYD

ITHSYD

Ithaca Tompkins County

Sat 12/13

7:57 pm-9:15 am

2 stops45h 18m

Sydney Kingsford Smith

Fri 1/16

11:50 am-11:30 pm

2 stops27h 40m

$1,635

IthacaSydney

ITH - SYD

ITHSYD

Ithaca Tompkins County

Tue 10/14

7:53 pm-8:00 am

2 stops45h 07m

Sydney Kingsford Smith

Fri 10/17

10:30 am-11:43 pm

2 stops28h 13m

$1,778

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from Ithaca to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Ithaca with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ithaca to Sydney

What is the cheapest month to book a flight from Ithaca to Sydney?

Currently, February is the cheapest month in which you can book a flight from Ithaca to Sydney (average of $1,035). Flying from Ithaca to Sydney in December is currently the most expensive (average of $1,626). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Ithaca to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Ithaca to Sydney?

    There are many flights that can get you from Ithaca to Sydney in 45h 18m. Fly via United Airlines to get the fastest option. Airlines will cover a distance of 9813 mi.

  • Can I find deals for flights from Ithaca to Sydney that include hotel bookings?

    Yes. In addition to deals on Ithaca to Sydney flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ithaca to Sydney?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ithaca to Sydney.

  • Can I find deals for business class flights from Ithaca to Sydney?

    Yes. Cheapflights offers flight deals from Ithaca to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ithaca to Sydney?

    Currently, February is the cheapest month in which you can book a flight from Ithaca to Sydney (average of $1,035). Flying from Ithaca to Sydney in December is currently the most expensive (average of $1,626). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Manly
Coogee

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.