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Cheap flights from Chicago Midway Airport to Sydney from $841

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago Midway Airport to Sydney departing on 7/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Chicago Midway Airport to Sydney

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:06 am - 7:05 am
MDW
-
SYD
28h 59m
2 stops
Multiple Airlines Logo
9:10 am - 9:51 am
SYD
-
MDW
39h 41m
2 stops
$1,404Multiple Airlines
Wed, Aug 5 - Wed, Aug 12
Multiple Airlines Logo
6:05 am - 11:50 am
MDW
-
SYD
38h 45m
3 stops
Multiple Airlines Logo
1:15 pm - 11:07 am
SYD
-
MDW
36h 52m
3 stops
$1,406Multiple Airlines
Tue, Jul 21 - Fri, Jul 31
Multiple Airlines Logo
6:05 am - 7:05 am
MDW
-
SYD
34h 00m
2 stops
Multiple Airlines Logo
9:10 am - 8:31 pm
SYD
-
MDW
26h 21m
2 stops
$1,439Multiple Airlines
Fri, Aug 14 - Mon, Aug 24
Multiple Airlines Logo
5:46 pm - 11:50 am
MDW
-
SYD
27h 04m
2 stops
Multiple Airlines Logo
12:00 pm - 5:22 pm
SYD
-
MDW
20h 22m
1 stop
$1,476Multiple Airlines
Tue, Aug 11 - Mon, Aug 17
Multiple Airlines Logo
11:06 am - 7:05 am
MDW
-
SYD
28h 59m
2 stops
Multiple Airlines Logo
9:10 am - 8:31 pm
SYD
-
MDW
26h 21m
2 stops
$1,480Multiple Airlines
Mon, Aug 10 - Mon, Aug 24
Multiple Airlines Logo
11:06 am - 7:30 am
MDW
-
SYD
29h 24m
2 stops
Multiple Airlines Logo
9:10 am - 10:55 am
SYD
-
MDW
40h 45m
2 stops
$1,513Multiple Airlines
Sun, Aug 9 - Wed, Aug 19
Delta Logo
1:27 pm - 6:50 am
MDW
-
SYD
26h 23m
2 stops
Delta Logo
9:15 am - 6:01 pm
SYD
-
MDW
23h 46m
2 stops
$1,587Delta
Mon, Aug 10 - Wed, Aug 26
Multiple Airlines Logo
11:06 am - 7:30 am
MDW
-
SYD
29h 24m
2 stops
Multiple Airlines Logo
12:00 pm - 5:22 pm
SYD
-
MDW
20h 22m
1 stop
$1,601Multiple Airlines
Sat, Aug 8 - Mon, Aug 17
Multiple Airlines Logo
11:06 am - 7:05 am
MDW
-
SYD
28h 59m
2 stops
Multiple Airlines Logo
9:10 am - 10:55 am
SYD
-
MDW
40h 45m
2 stops
$1,605Multiple Airlines
Thu, Aug 13 - Sat, Aug 22
Delta Logo
1:51 pm - 6:50 am
MDW
-
SYD
25h 59m
2 stops
Delta Logo
9:15 am - 6:33 pm
SYD
-
MDW
24h 18m
2 stops
$1,613Delta
Mon, Aug 10 - Wed, Aug 26

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Delta flights from Chicago Midway Airport to Sydney

Our best Delta deals on Chicago Midway Airport to Sydney flight tickets
Delta
Aug 10
MDW1:27 pmChicago Midway
26h 23m
2 stops
SYD6:50 amSydney Kingsford Smith
Aug 26
SYD9:15 amSydney Kingsford Smith
23h 46m
2 stops
MDW6:01 pmChicago Midway
$1,587
Delta
Aug 10
MDW1:51 pmChicago Midway
25h 59m
2 stops
SYD6:50 amSydney Kingsford Smith
Aug 26
SYD9:15 amSydney Kingsford Smith
24h 18m
2 stops
MDW6:33 pmChicago Midway
$1,613
Delta
Aug 18
MDW1:51 pmChicago Midway
25h 59m
2 stops
SYD6:50 amSydney Kingsford Smith
Sep 1
SYD9:15 amSydney Kingsford Smith
28h 21m
2 stops
MDW10:36 pmChicago Midway
$1,688

momondo Fare Finder

 
Customize your flight search to find flights from Chicago Midway Airport 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, momondo users made 832,500 searches. Data last updated June 23, 2026.
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

Cheapest round-trip

ChicagoSydney

MDW - SYD

MDWSYD

Chicago Midway

Wed 8/5

11:06 am-7:05 am

2 stops28h 59m

Sydney Kingsford Smith

Wed 8/12

9:10 am-9:51 am

2 stops39h 41m

$1,404

ChicagoSydney

MDW - SYD

MDWSYD

Chicago Midway

Tue 7/21

6:05 am-11:50 am

3 stops38h 45m

Sydney Kingsford Smith

Fri 7/31

1:15 pm-11:07 am

3 stops36h 52m

$1,406

ChicagoSydney

MDW - SYD

MDWSYD

Chicago Midway

Fri 8/14

6:05 am-7:05 am

2 stops34h 00m

Sydney Kingsford Smith

Mon 8/24

9:10 am-8:31 pm

2 stops26h 21m

$1,439
Quickest round-trip

ChicagoSydney

MDW - SYD

MDWSYD

Chicago Midway

Tue 8/11

5:46 pm-11:50 am

2 stops27h 04m

Sydney Kingsford Smith

Mon 8/17

12:00 pm-5:22 pm

1 stop20h 22m

$1,476

ChicagoSydney

MDW - SYD

MDWSYD

Chicago Midway

Mon 8/10

11:06 am-7:05 am

2 stops28h 59m

Sydney Kingsford Smith

Mon 8/24

9:10 am-8:31 pm

2 stops26h 21m

$1,480

ChicagoSydney

MDW - SYD

MDWSYD

Chicago Midway

Sun 8/9

11:06 am-7:30 am

2 stops29h 24m

Sydney Kingsford Smith

Wed 8/19

9:10 am-10:55 am

2 stops40h 45m

$1,513

ChicagoSydney

MDW - SYD

MDWSYD

Chicago Midway

Mon 8/10

1:27 pm-6:50 am

2 stops26h 23m

Sydney Kingsford Smith

Wed 8/26

9:15 am-6:01 pm

2 stops23h 46m

$1,587

ChicagoSydney

MDW - SYD

MDWSYD

Chicago Midway

Sat 8/8

11:06 am-7:30 am

2 stops29h 24m

Sydney Kingsford Smith

Mon 8/17

12:00 pm-5:22 pm

1 stop20h 22m

$1,601

ChicagoSydney

MDW - SYD

MDWSYD

Chicago Midway

Thu 8/13

11:06 am-7:05 am

2 stops28h 59m

Sydney Kingsford Smith

Sat 8/22

9:10 am-10:55 am

2 stops40h 45m

$1,605

ChicagoSydney

MDW - SYD

MDWSYD

Chicago Midway

Mon 8/10

1:51 pm-6:50 am

2 stops25h 59m

Sydney Kingsford Smith

Wed 8/26

9:15 am-6:33 pm

2 stops24h 18m

$1,613

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Sydney from

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

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 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 round-trip 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

23h 45m

Direct flights

None
The fastest flight from Chicago Midway Airport to Sydney takes 23h 45m
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

Frequently asked questions about flying from Chicago Midway Airport to Sydney

  • How far is Chicago Midway to Sydney Kingsford Smith by plane?

    There are 9230.4 mi between Chicago Midway and Sydney Kingsford Smith. Typically, this will take 23h 45m by plane in normal conditions.

  • 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 are refreshed on a daily basis.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify 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 necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Bondi Beach
Penrith
Wollongong
Katoomba
Randwick
Leura
Lithgow
Manly
Coogee
Cronulla
Terrigal
Charlestown
Swansea

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Chicago to Sydney. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for Chicago to Sydney flights to just show those with flexible booking policies.

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

Once you have performed a search for Chicago to Sydney flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Chicago to Sydney flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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