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.

$1,107 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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13:26 - 06:50

MDW

SYD

24h 24m2 stops

10:40 - 22:42

SYD

MDW

29h 02m2 stops

$1,742Delta

Sun, 1 Feb - Sun, 15 Feb

12:48 - 08:30

MDW

SYD

26h 42m2 stops

10:40 - 17:37

SYD

MDW

23h 57m2 stops

$1,757Delta

Sun, 1 Feb - Wed, 18 Feb

09:33 - 08:30

MDW

SYD

29h 57m2 stops

10:40 - 22:42

SYD

MDW

29h 02m2 stops

$1,833Delta

Wed, 11 Feb - Fri, 27 Feb

09:33 - 08:30

MDW

SYD

29h 57m2 stops

10:40 - 22:42

SYD

MDW

29h 02m2 stops

$1,906Delta

Sun, 1 Feb - Sun, 22 Feb

13:09 - 06:05

MDW

SYD

24h 56m2 stops

10:15 - 17:55

SYD

MDW

23h 40m2 stops

$1,908Delta

Sat, 14 Mar - Fri, 3 Apr

09:53 - 08:30

MDW

SYD

29h 37m2 stops

10:40 - 22:42

SYD

MDW

29h 02m2 stops

$1,982Delta

Thu, 5 Feb - Sun, 22 Feb

12:48 - 08:30

MDW

SYD

26h 42m2 stops

10:40 - 22:42

SYD

MDW

29h 02m2 stops

$2,165Delta

Thu, 5 Feb - Sun, 22 Feb

06:12 - 07:25

MDW

SYD

32h 13m2 stops

11:20 - 22:19

SYD

MDW

27h 59m2 stops

$2,221Multiple Airlines

Thu, 1 Jan - Sun, 25 Jan

14:03 - 07:25

MDW

SYD

25h 22m2 stops

09:40 - 16:53

SYD

MDW

23h 13m2 stops

$2,350Delta

Sun, 15 Mar - Fri, 27 Mar

09:38 - 06:55

MDW

SYD

28h 17m2 stops

14:05 - 21:12

SYD

MDW

24h 07m1 stop

$2,672Multiple Airlines

Sat, 31 Jan - Thu, 19 Feb

Delta flights from Chicago Midway Airport to Sydney

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

Delta

1 Feb

MDW13:26Chicago Midway

24h 24m

2 stops

SYD06:50Sydney Kingsford Smith

15 Feb

SYD10:40Sydney Kingsford Smith

29h 02m

2 stops

MDW22:42Chicago Midway

$1,742

Find similar

Delta

1 Feb

MDW13:26Chicago Midway

24h 24m

2 stops

SYD06:50Sydney Kingsford Smith

15 Feb

SYD10:40Sydney Kingsford Smith

29h 02m

2 stops

MDW22:42Chicago Midway

$1,757

Find similar

Delta

11 Feb

MDW09:33Chicago Midway

29h 57m

2 stops

SYD08:30Sydney Kingsford Smith

27 Feb

SYD10:40Sydney Kingsford Smith

29h 02m

2 stops

MDW22:42Chicago Midway

$1,833

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 1/2

13:26-06:50

2 stops24h 24m

Sydney Kingsford Smith

Sun 15/2

10:40-22:42

2 stops29h 02m

$1,742

ChicagoSydney

MDW - SYD

MDWSYD

Chicago Midway

Sun 1/2

12:48-08:30

2 stops26h 42m

Sydney Kingsford Smith

Wed 18/2

10:40-17:37

2 stops23h 57m

$1,757

ChicagoSydney

MDW - SYD

MDWSYD

Chicago Midway

Wed 11/2

09:33-08:30

2 stops29h 57m

Sydney Kingsford Smith

Fri 27/2

10:40-22:42

2 stops29h 02m

$1,833

ChicagoSydney

MDW - SYD

MDWSYD

Chicago Midway

Sun 1/2

09:33-08:30

2 stops29h 57m

Sydney Kingsford Smith

Sun 22/2

10:40-22:42

2 stops29h 02m

$1,906

ChicagoSydney

MDW - SYD

MDWSYD

Chicago Midway

Sat 14/3

13:09-06:05

2 stops24h 56m

Sydney Kingsford Smith

Fri 3/4

10:15-17:55

2 stops23h 40m

$1,908

ChicagoSydney

MDW - SYD

MDWSYD

Chicago Midway

Thu 5/2

09:53-08:30

2 stops29h 37m

Sydney Kingsford Smith

Sun 22/2

10:40-22:42

2 stops29h 02m

$1,982

ChicagoSydney

MDW - SYD

MDWSYD

Chicago Midway

Thu 5/2

12:48-08:30

2 stops26h 42m

Sydney Kingsford Smith

Sun 22/2

10:40-22:42

2 stops29h 02m

$2,165

ChicagoSydney

MDW - SYD

MDWSYD

Chicago Midway

Thu 1/1

06:12-07:25

2 stops32h 13m

Sydney Kingsford Smith

Sun 25/1

11:20-22:19

2 stops27h 59m

$2,221

ChicagoSydney

MDW - SYD

MDWSYD

Chicago Midway

Sun 15/3

14:03-07:25

2 stops25h 22m

Sydney Kingsford Smith

Fri 27/3

09:40-16:53

2 stops23h 13m

$2,350

ChicagoSydney

MDW - SYD

MDWSYD

Chicago Midway

Sat 31/1

09:38-06:55

2 stops28h 17m

Sydney Kingsford Smith

Thu 19/2

14:05-21:12

1 stop24h 07m

$2,672

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 $1,776. The most expensive day to fly to Sydney is Tuesday, with ticket prices averaging around $2,439.

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 $2,078. 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 $3,176 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 24m.
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.