What is the cheapest airline that flies from Chicago Midway to Sydney Kingsford Smith?

Delta is the most popular carrier operating from Chicago Midway to Sydney Kingsford Smith

When did momondo last update prices for flights from Chicago Midway Airport to Sydney Kingsford Smith Airport?

Prices for flights from Chicago Midway Airport to Sydney Kingsford Smith Airport were last updated today.

How old do you have to be to fly from Chicago Midway Airport to Sydney Kingsford Smith Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Chicago Midway Airport to Sydney Kingsford Smith Airport.

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

The travel and health documents required for your trip to Sydney Kingsford Smith Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Sydney Kingsford Smith Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$1,051 Cheap Flights from Chicago Midway Airport to Sydney in 2025/26

1 adult

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Find the cheapest flights from Chicago Midway Airport to Sydney

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One-way

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14:00 - 06:35

MDW

SYD

25h 35m2 stops

09:25 - 18:05

SYD

MDW

23h 40m2 stops

$1,741Delta

Sun, 24 May - Mon, 8 Jun

09:32 - 06:50

MDW

SYD

28h 18m2 stops

10:40 - 17:29

SYD

MDW

23h 49m2 stops

$1,759Delta

Sun, 18 Jan - Tue, 3 Feb

11:45 - 06:50

MDW

SYD

26h 05m2 stops

13:15 - 22:29

SYD

MDW

25h 14m2 stops

$1,761Delta

Sun, 8 Feb - Tue, 10 Mar

14:00 - 06:35

MDW

SYD

25h 35m2 stops

09:25 - 18:05

SYD

MDW

23h 40m2 stops

$1,816Delta

Sat, 23 May - Mon, 8 Jun

13:26 - 08:30

MDW

SYD

26h 04m2 stops

10:40 - 22:42

SYD

MDW

29h 02m2 stops

$1,834Delta

Wed, 11 Feb - Fri, 27 Feb

06:12 - 07:25

MDW

SYD

32h 13m2 stops

11:20 - 11:47

SYD

MDW

41h 27m2 stops

$1,868Multiple Airlines

Thu, 25 Dec - Sun, 18 Jan

13:26 - 06:50

MDW

SYD

24h 24m2 stops

10:40 - 17:37

SYD

MDW

23h 57m2 stops

$1,910Delta

Sat, 31 Jan - Thu, 12 Feb

13:26 - 06:50

MDW

SYD

24h 24m2 stops

14:15 - 22:42

SYD

MDW

25h 27m2 stops

$1,911Delta

Sat, 31 Jan - Sat, 14 Feb

12:48 - 08:30

MDW

SYD

26h 42m2 stops

10:40 - 17:55

SYD

MDW

24h 15m2 stops

$2,092Delta

Wed, 21 Jan - Wed, 28 Jan

13:28 - 08:30

MDW

SYD

26h 02m2 stops

10:40 - 17:29

SYD

MDW

23h 49m2 stops

$2,168Delta

Sat, 17 Jan - Tue, 3 Feb

Delta flights from Chicago Midway Airport to Sydney

Our best Delta deals on Chicago Midway Airport to Sydney flight tickets

Delta

24 May

MDW14:00Chicago Midway

25h 35m

2 stops

SYD06:35Sydney Kingsford Smith

8 June

SYD09:25Sydney Kingsford Smith

23h 40m

2 stops

MDW18:05Chicago Midway

$1,741

Find similar

Delta

18 Jan

MDW09:32Chicago Midway

28h 18m

2 stops

SYD06:50Sydney Kingsford Smith

3 Feb

SYD10:40Sydney Kingsford Smith

23h 49m

2 stops

MDW17:29Chicago Midway

$1,759

Find similar

Delta

8 Feb

MDW11:45Chicago Midway

26h 05m

2 stops

SYD06:50Sydney Kingsford Smith

10 Mar

SYD13:15Sydney Kingsford Smith

25h 14m

2 stops

MDW22:29Chicago Midway

$1,761

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Chicago Midway Airport to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoSydney

MDW - SYD

MDWSYD

Chicago Midway

Sun 24/5

14:00-06:35

2 stops25h 35m

Sydney Kingsford Smith

Mon 8/6

09:25-18:05

2 stops23h 40m

$1,741

ChicagoSydney

MDW - SYD

MDWSYD

Chicago Midway

Sun 18/1

09:32-06:50

2 stops28h 18m

Sydney Kingsford Smith

Tue 3/2

10:40-17:29

2 stops23h 49m

$1,759

ChicagoSydney

MDW - SYD

MDWSYD

Chicago Midway

Sun 8/2

11:45-06:50

2 stops26h 05m

Sydney Kingsford Smith

Tue 10/3

13:15-22:29

2 stops25h 14m

$1,761

ChicagoSydney

MDW - SYD

MDWSYD

Chicago Midway

Sat 23/5

14:00-06:35

2 stops25h 35m

Sydney Kingsford Smith

Mon 8/6

09:25-18:05

2 stops23h 40m

$1,816

ChicagoSydney

MDW - SYD

MDWSYD

Chicago Midway

Wed 11/2

13:26-08:30

2 stops26h 04m

Sydney Kingsford Smith

Fri 27/2

10:40-22:42

2 stops29h 02m

$1,834

ChicagoSydney

MDW - SYD

MDWSYD

Chicago Midway

Thu 25/12

06:12-07:25

2 stops32h 13m

Sydney Kingsford Smith

Sun 18/1

11:20-11:47

2 stops41h 27m

$1,868

ChicagoSydney

MDW - SYD

MDWSYD

Chicago Midway

Sat 31/1

13:26-06:50

2 stops24h 24m

Sydney Kingsford Smith

Thu 12/2

10:40-17:37

2 stops23h 57m

$1,910

ChicagoSydney

MDW - SYD

MDWSYD

Chicago Midway

Sat 31/1

13:26-06:50

2 stops24h 24m

Sydney Kingsford Smith

Sat 14/2

14:15-22:42

2 stops25h 27m

$1,911

ChicagoSydney

MDW - SYD

MDWSYD

Chicago Midway

Wed 21/1

12:48-08:30

2 stops26h 42m

Sydney Kingsford Smith

Wed 28/1

10:40-17:55

2 stops24h 15m

$2,092

ChicagoSydney

MDW - SYD

MDWSYD

Chicago Midway

Sat 17/1

13:28-08:30

2 stops26h 02m

Sydney Kingsford Smith

Tue 3/2

10:40-17:29

2 stops23h 49m

$2,168

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Chicago Midway Airport to Sydney

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Sydney?

Our data shows that Sunday is the least expensive day to fly to Sydney. Tickets to fly out on this day can be as low as $1,779. The most expensive day to fly to Sydney is Tuesday, with ticket prices averaging around $2,443.

What is the cheapest time of day to depart on your flight to Sydney?

According to our data, the cheapest time of day to fly to Sydney is in the afternoon. momondo users have found flights departing from Chicago Midway Airport to Sydney in the afternoon for as low as $2,082. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying at midday when prices are $3,182 on average. Flights to Sydney from Chicago Midway Airport at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

When to book flights from Chicago Midway Airport to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago Midway Airport to Sydney according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Chicago Midway Airport to Sydney (MDW to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago Midway Airport to Sydney

Fastest flight time	24h 24m
Direct flights	None

The fastest flight from Chicago Midway Airport to Sydney takes 24h 24m

There are no direct flights from Chicago Midway Airport to Sydney. There are no popular flight routes from Chicago Midway Airport to Sydney.

Search flight deals

How far is Chicago Midway to Sydney Kingsford Smith by plane?
Chicago Midway and Sydney Kingsford Smith are 14854.9 km apart from one another. In terms of flight time, this usually takes a little over 24h 01m.
When did momondo last update prices for flights from Chicago Midway Airport to Sydney Kingsford Smith Airport?
Prices for flights from Chicago Midway Airport to Sydney Kingsford Smith Airport were last updated today.
How old do you have to be to fly from Chicago Midway Airport to Sydney Kingsford Smith Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Chicago Midway Airport to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The travel and health documents required for your trip to Sydney Kingsford Smith Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Sydney Kingsford Smith Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Parramatta

Wollongong

Terrigal

Penrith

Katoomba

Lithgow

Leura

Manly

Bondi Beach

Coogee

Cronulla

Randwick

Charlestown

Newport

Swansea

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Sydney?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Sydney from Chicago.

Can I find flights from Chicago to Sydney with flexible booking policies on momondo?

Yes. All flights to Sydney from Chicago on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Chicago to Sydney?

Once all potential Chicago to Sydney flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Chicago to Sydney right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Sydney from Chicago. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.