Flights from Chicago to Sydney from $1,154

CHI

Chicago

40h 38m avg

SYD

Sydney

Flights from

$1,154

Compare 1 options across 1 airline

Updated 1 month ago

$1,154

Cheapest Flight

$1,154

Average Price

Direct Flights

Airlines

Looking for the return flight? Sydney to Chicago from $1,294

SYD → CHI Flights

Compare All CHI to SYD Flights

Prices are per person for one-way travel. Click “Book” to complete your reservation on the partner site.

1 of 1 flight

Airline	Schedule	Stops	Duration	Price
QF QF · 3010	19:01 CHI 11:39 SYD	0 stop(s)	40h 38m	$1,154 Best	Book →

Airport Information

Key details about departure and arrival airports for this route

SYD

Sydney Kingsford Smith International Airport

City: Sydney (Mascot)
Country: AU
Type: Large Airport
Elevation: 21 ft

SYD Airport Guide →

Tips for Chicago to Sydney Flights

Save money and travel smarter with these route-specific tips

📅 When to Book

Book CHI–SYD flights 6–8 weeks in advance for the best prices. Last-minute fares are typically 40–60% more expensive on this route.

💰 Price Trends

The average fare is $1,154, but prices as low as $1,154 are available.

✈ Direct vs Connecting

No direct flights currently listed. Consider flexible dates or nearby airports for better connections.

📍 Flexible Dates

Flying midweek (Tuesday–Thursday) on CHI–SYD is typically 15–30% cheaper. Use our price comparison to spot the best day to fly.

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Hotel Emerald

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Frequently Asked Questions

Everything you need to know about flying CHI to SYD

What is the cheapest flight from Chicago to Sydney?

The cheapest flight from Chicago (CHI) to Sydney (SYD) currently starts at $1,154 with QF. Prices are updated regularly and may vary by date and availability.

How many airlines fly from CHI to SYD?

We found 1 airline(s) operating on the CHI–SYD route, including QF.

Are there direct flights from Chicago to Sydney?

No direct flights are currently listed on this route. All available options involve at least one stop. Consider flexible dates or nearby airports for better connection options.

What is the average flight price on this route?

The average flight price from Chicago to Sydney is approximately $1,154. Prices range from $1,154 to $1,154 depending on airline, time, and class.

How long is the flight from CHI to SYD?

The average flight duration from Chicago to Sydney is approximately 40 hours 38 minutes. Direct flights are typically shorter than connecting options.

What is the baggage allowance on CHI–SYD flights?

Baggage allowance varies by airline and fare class. Most economy fares on this route include 1 carry-on (7–8 kg) and 1 checked bag (20–23 kg). Always confirm baggage rules on the airline's site at booking — low-cost carriers may charge for checked bags.

From $1,154

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