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South Pacific

$727+ Cheap flights from Midway (MDW) to South Pacific

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/24. Fares are subject to change and may not be available on all flights or dates of travel.
MDW — SYD
Aug 18 — Aug 251
Tue 8/18
Tue 8/25
1 adult, Economy
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Cheap flight deals from Midway to South Pacific

Cheapest flights from Midway to South Pacific
Explore the most affordable flight options available from Midway to South Pacific. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 19, 2026.

This Trip.com deal was found by Cheapflights users on 7/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2911:45 am
MDW
-
SYD
3 stops43h 40m
Multiple Airlines
Sat 9/51:15 pm
SYD
-
MDW
3 stops36h 40m
Multiple Airlines
Deal found 7/14$1,126
This Trip.com deal was found by Cheapflights users on 7/15. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2911:45 am
MDW
-
BNE
3 stops31h 55m
Multiple Airlines
Sat 9/511:50 am
BNE
-
MDW
3 stops38h 05m
Multiple Airlines
Deal found 7/15$1,130
This Trip.com deal was found by Cheapflights users on 7/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2211:45 am
MDW
-
SYD
3 stops43h 40m
Multiple Airlines
Sat 9/51:15 pm
SYD
-
MDW
3 stops36h 40m
Multiple Airlines
Deal found 7/14$1,134
This Trip.com deal was found by Cheapflights users on 7/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/186:05 am
MDW
-
SYD
3 stops38h 45m
Multiple Airlines
Tue 8/251:15 pm
SYD
-
MDW
3 stops36h 40m
Multiple Airlines
Deal found 7/14$1,136
This Trip.com deal was found by Cheapflights users on 7/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/107:25 am
MDW
-
MEL
3 stops37h 40m
Multiple Airlines
Wed 9/231:25 pm
MEL
-
MDW
3 stops36h 33m
Multiple Airlines
Deal found 7/16$1,140
This Trip.com deal was found by Cheapflights users on 7/15. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/186:05 am
MDW
-
MEL
3 stops38h 55m
Multiple Airlines
Fri 8/281:30 pm
MEL
-
MDW
3 stops36h 20m
Multiple Airlines
Deal found 7/15$1,191
This Trip.com deal was found by Cheapflights users on 7/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:05 am
MDW
-
BNE
3 stops37h 30m
Multiple Airlines
Fri 9/411:35 am
BNE
-
MDW
3 stops38h 15m
Multiple Airlines
Deal found 7/14$1,201
This Trip.com deal was found by Cheapflights users on 7/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/196:05 am
MDW
-
SYD
3 stops38h 45m
Multiple Airlines
Tue 8/256:15 am
SYD
-
MDW
3 stops43h 40m
Multiple Airlines
Deal found 7/14$1,202
This Trip.com deal was found by Cheapflights users on 7/18. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/97:25 am
MDW
-
MEL
3 stops37h 35m
Multiple Airlines
Thu 10/82:20 pm
MEL
-
MDW
3 stops36h 38m
Multiple Airlines
Deal found 7/18$1,244
This Trip.com deal was found by Cheapflights users on 7/17. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/146:05 am
MDW
-
MEL
3 stops38h 55m
Multiple Airlines
Fri 8/211:30 pm
MEL
-
MDW
3 stops36h 20m
Multiple Airlines
Deal found 7/17$1,250
This Trip.com deal was found by Cheapflights users on 7/17. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/316:05 am
MDW
-
SYD
3 stops38h 45m
Multiple Airlines
Mon 9/71:15 pm
SYD
-
MDW
3 stops36h 40m
Multiple Airlines
Deal found 7/17$1,257
This Trip.com deal was found by Cheapflights users on 7/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/66:05 am
MDW
-
SYD
3 stops38h 45m
Multiple Airlines
Wed 9/161:15 pm
SYD
-
MDW
3 stops36h 43m
Multiple Airlines
Deal found 7/16$1,267

Find flight deals from Midway to South Pacific

Keep the following information in mind while searching for Midway to South Pacific flight deals. Data was last updated July 19, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,126
(Trip.com)

One-way from

$727
(Kiwi.com)

Popular in

September

Cheapest in

February

Average price

$1,544
Provider with most accurate pricing for Chicago (CHI)-Sydney Kingsford Smith flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Sydney Kingsford Smith flights.
Search Deals
From Chicago Midway to South Pacific
Search Deals
One-way flight from Chicago Midway to South Pacific
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($87 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Midway to South Pacific 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 July 19, 2026.
Use the filters below to find and compare flights from Chicago Midway Airport to South Pacific that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoBrisbane

MDW - BNE

MDWBNE

Chicago Midway

Sat 8/29

11:45 am-10:40 am

3 stops31h 55m

Brisbane

Sat 9/5

11:50 am-10:55 am

3 stops38h 05m

$1,130

ChicagoBrisbane

MDW - BNE

MDWBNE

Chicago Midway

Fri 8/28

6:05 am-10:35 am

3 stops37h 30m

Brisbane

Fri 9/4

11:35 am-10:50 am

3 stops38h 15m

$1,560

ChicagoMelbourne

MDW - MEL

MDWMEL

Chicago Midway

Fri 9/25

10:48 am-7:50 am

2 stops30h 02m

Melbourne

Sun 10/4

11:00 am-6:33 pm

2 stops23h 33m

$1,611

ChicagoMelbourne

MDW - MEL

MDWMEL

Chicago Midway

Wed 10/14

10:58 am-8:50 am

2 stops29h 52m

Melbourne

Sun 10/25

11:00 am-6:05 pm

2 stops23h 05m

$1,611

ChicagoSydney

MDW - SYD

MDWSYD

Chicago Midway

Thu 10/29

9:29 am-7:30 am

2 stops30h 01m

Sydney Kingsford Smith

Sat 11/14

10:40 am-4:50 pm

2 stops23h 10m

$1,611

ChicagoSydney

MDW - SYD

MDWSYD

Chicago Midway

Thu 9/3

1:51 pm-6:50 am

2 stops25h 59m

Sydney Kingsford Smith

Wed 9/16

9:15 am-6:33 pm

2 stops24h 18m

$1,611

ChicagoSydney

MDW - SYD

MDWSYD

Chicago Midway

Tue 11/10

1:05 pm-8:30 am

2 stops26h 25m

Sydney Kingsford Smith

Tue 12/1

10:40 am-4:50 pm

2 stops23h 10m

$1,611

ChicagoSydney

MDW - SYD

MDWSYD

Chicago Midway

Wed 10/14

1:28 pm-7:50 am

2 stops26h 22m

Sydney Kingsford Smith

Mon 10/26

9:40 am-6:05 pm

2 stops24h 25m

$1,611

ChicagoMelbourne

MDW - MEL

MDWMEL

Chicago Midway

Wed 11/18

6:30 pm-9:50 am

2 stops46h 20m

Melbourne

Wed 12/2

12:00 pm-6:37 pm

2 stops23h 37m

$1,612

ChicagoMelbourne

MDW - MEL

MDWMEL

Chicago Midway

Tue 12/1

1:05 pm-9:50 am

2 stops27h 45m

Melbourne

Sat 1/30

12:00 pm-10:10 pm

2 stops27h 10m

$1,612

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/17

Showing 1-10 of 55 resultsSorted by cheapest first
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Best time to book a flight from Midway to South Pacific

Have a flexible travel schedule? Discover the best time to fly to South Pacific from Midway 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 Chicago Midway Airport to South Pacific

No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Midway to South Pacific. 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 Chicago Midway Airport to South Pacific?

    Departing from Chicago Midway Airport to South Pacific will take you 21h 15m. There are 5681 mi between Chicago Midway Airport and South Pacific. This flight may include one or multiple stops.

  • What are the most popular routes from Chicago Midway Airport to South Pacific?

    Most travelers choose Chicago Midway - Sydney Kingsford Smith, Chicago Midway - Melbourne or Chicago Midway - Papeete Faaa when deciding on the best route from Chicago Midway Airport to South Pacific.

  • Can I find deals for flights from Midway to South Pacific that include hotel bookings?

    Yes. In addition to deals on Midway to South Pacific flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Midway to South Pacific?

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

  • Can I find deals for business class flights from Midway to South Pacific?

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

See more FAQs

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Alternative routes for Midway to South Pacific

See prices for flight routes from nearby airports that may be better suited for you.
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