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Cheap flight deals from Chicago to Sydney Starting at VND 8,056,672

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

  • One way
  • Round-trip
      • ORD11:50 am
        40h 25m
        1 stop
        SYD07:15 pm
        Tue, Apr 8|Chicago - Sydney|All Nippon Airways
        VND 8,056,672VND 13,768,791
        41% OFF
        41% OFF
        VND 13,768,791VND 8,056,672

        Choose All Nippon Airways flights from Chicago to Sydney. The one-way connecting flight with All Nippon Airways departs from O'Hare International Airport on Tue, Apr 8, arriving at Kingsford Smith Airport. One-way Prices start from VND 8,056,672 including taxes and charges.

      • ORD05:25 pm
        34h 50m
        1 stop
        SYD08:15 pm
        Tue, Mar 11|Chicago - Sydney|All Nippon Airways
        VND 8,638,190VND 13,768,791
        37% OFF
        37% OFF
        VND 13,768,791VND 8,638,190

        Choose All Nippon Airways flights from Chicago to Sydney. The one-way connecting flight with All Nippon Airways departs from O'Hare International Airport on Tue, Mar 11, arriving at Kingsford Smith Airport. One-way Prices start from VND 8,638,190 including taxes and charges.

      • ORD05:45 pm
        34h 30m
        1 stop
        SYD07:15 pm
        Mon, Apr 7|Chicago - Sydney|All Nippon Airways
        VND 8,641,714VND 13,768,791
        37% OFF
        37% OFF
        VND 13,768,791VND 8,641,714

        Choose All Nippon Airways flights from Chicago to Sydney. The one-way connecting flight with All Nippon Airways departs from O'Hare International Airport on Mon, Apr 7, arriving at Kingsford Smith Airport. One-way Prices start from VND 8,641,714 including taxes and charges.

      • ORD05:45 pm
        34h 30m
        1 stop
        SYD07:15 pm
        Sun, Apr 6|Chicago - Sydney|All Nippon Airways
        VND 9,311,341
        VND 9,311,341

        Choose All Nippon Airways flights from Chicago to Sydney. The one-way connecting flight with All Nippon Airways departs from O'Hare International Airport on Sun, Apr 6, arriving at Kingsford Smith Airport. One-way Prices start from VND 9,311,341 including taxes and charges.

      • ORD07:29 pm
        20h 36m
        1 stop
        SYD07:05 am
        Tue, Apr 8|Chicago - Sydney|American Airlines
        VND 9,935,152
        VND 9,935,152

        Choose American Airlines flights from Chicago to Sydney. The one-way connecting flight with American Airlines departs from O'Hare International Airport on Tue, Apr 8, arriving at Kingsford Smith Airport. One-way Prices start from VND 9,935,152 including taxes and charges.

      • ORD03:17 pm
        24h 48m
        1 stop
        SYD07:05 am
        Tue, Apr 8|Chicago - Sydney|Qantas Airways
        VND 10,019,736
        VND 10,019,736

        Choose Qantas Airways flights from Chicago to Sydney. The one-way connecting flight with Qantas Airways departs from O'Hare International Airport on Tue, Apr 8, arriving at Kingsford Smith Airport. One-way Prices start from VND 10,019,736 including taxes and charges.

      • ORD03:16 pm
        25h 44m
        1 stop
        SYD09:00 am
        Tue, Mar 11|Chicago - Sydney|Qantas Airways
        VND 10,083,175
        VND 10,083,175

        Choose Qantas Airways flights from Chicago to Sydney. The one-way connecting flight with Qantas Airways departs from O'Hare International Airport on Tue, Mar 11, arriving at Kingsford Smith Airport. One-way Prices start from VND 10,083,175 including taxes and charges.

      • ORD07:13 pm
        21h 47m
        1 stop
        SYD09:00 am
        Mon, Mar 17|Chicago - Sydney|Qantas Airways
        VND 10,136,040
        VND 10,136,040

        Choose Qantas Airways flights from Chicago to Sydney. The one-way connecting flight with Qantas Airways departs from O'Hare International Airport on Mon, Mar 17, arriving at Kingsford Smith Airport. One-way Prices start from VND 10,136,040 including taxes and charges.

      • ORD03:17 pm
        24h 18m
        1 stop
        SYD06:35 am
        Sat, Apr 5|Chicago - Sydney|Qantas Airways
        VND 10,139,564
        VND 10,139,564

        Choose Qantas Airways flights from Chicago to Sydney. The one-way connecting flight with Qantas Airways departs from O'Hare International Airport on Sat, Apr 5, arriving at Kingsford Smith Airport. One-way Prices start from VND 10,139,564 including taxes and charges.

      • ORD07:13 pm
        21h 47m
        1 stop
        SYD09:00 am
        Wed, Mar 12|Chicago - Sydney|American Airlines
        VND 10,157,186
        VND 10,157,186

        Choose American Airlines flights from Chicago to Sydney. The one-way connecting flight with American Airlines departs from O'Hare International Airport on Wed, Mar 12, arriving at Kingsford Smith Airport. One-way Prices start from VND 10,157,186 including taxes and charges.

      • CHI01:00 pm
        3h 5m
        Nonstop
        SYD02:00 pm
        Fri, Feb 28|Chicago - Sydney|All Nippon Airways
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Chicago to Sydney Flight Time

Flight info.
Departure
Arrival
Weekly Schedule

  1. QF3160

    Qantas Airways

    01:31 pm

    ORD

    4.6h

    04:09 pm

    LAX

    S--WTFS
    Search

  2. QF4112

    Qantas Airways

    10:55 pm

    LAX

    15.2h

    07:05 am

    SYD

    SMTWTFS

  3. QF3067

    Qantas Airways

    04:55 pm

    ORD

    2.6h

    07:31 pm

    DFW

    SMTWTFS
    Search

  4. QF008

    Qantas Airways

    10:40 pm

    DFW

    17.3h

    06:55 am

    SYD

    SMTWTFS

  5. QF3102

    Qantas Airways

    05:38 pm

    ORD

    4.5h

    08:11 pm

    LAX

    SMTWTFS
    Search

  6. QF012

    Qantas Airways

    09:20 pm

    LAX

    15.1h

    07:25 am

    SYD

    SMTWTFS

  7. AA2364

    American Airlines

    05:40 pm

    ORD

    4.6h

    08:18 pm

    LAX

    SMTWTFS
    Search

  8. QF4112

    Qantas Airways

    10:55 pm

    LAX

    15.2h

    07:05 am

    SYD

    SMTWTFS

  9. AA2364

    American Airlines

    05:40 pm

    ORD

    4.6h

    08:18 pm

    LAX

    SMTWTFS
    Search

  10. AA7387

    American Airlines

    10:30 pm

    LAX

    15.1h

    06:35 am

    SYD

    SMTWTFS

  11. AA2364

    American Airlines

    05:40 pm

    ORD

    4.6h

    08:18 pm

    LAX

    SMTWTFS
    Search

  12. QF012

    Qantas Airways

    09:20 pm

    LAX

    15.1h

    07:25 am

    SYD

    SMTWTFS

  13. AA1964

    American Airlines

    07:04 pm

    ORD

    4.9h

    09:58 pm

    LAX

    S--WT-S
    Search

  14. AA073

    American Airlines

    10:35 pm

    LAX

    15.4h

    09:00 am

    SYD

    SMTWTFS

  15. AA1964

    American Airlines

    07:04 pm

    ORD

    4.9h

    09:58 pm

    LAX

    S--WT-S
    Search

  16. QF4112

    Qantas Airways

    10:55 pm

    LAX

    15.2h

    07:05 am

    SYD

    SMTWTFS

  17. QF3127

    Qantas Airways

    08:00 pm

    ORD

    4.7h

    10:42 pm

    LAX

    SMTWTFS
    Search

  18. QF4112

    Qantas Airways

    10:55 pm

    LAX

    15.2h

    07:05 am

    SYD

    SMTWTFS

  19. AA2941

    American Airlines

    08:25 pm

    ORD

    4.7h

    11:07 pm

    LAX

    SMTWTFS
    Search

  20. QF4112

    Qantas Airways

    10:55 pm

    LAX

    15.2h

    07:05 am

    SYD

    SMTWTFS
Find more flights and airlines

When is the cheapest time to fly from Chicago to Sydney?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Chicago (CHI) to Sydney (SYD) the cheapest?

    Airlines adjust prices for flights from Chicago to Sydney based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Chicago (CHI) to Sydney (SYD) cost?

    According to Trip.com's data, the lowest price is around VND 50,408,824.

  • What is the transportation method from the main airport to downtown in Sydney?

    • The distance from Kingsford Smith Airport to downtown is about 8 km. It takes about 20 minutes by taxi.

How to find a cheap flight from Chicago to Sydney

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Chicago to Sydney. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Info | Chicago to Sydney

Cheapest nonstop flight priceVND 8,056,671
Off-season for travelApril
Peak season for travelNovember
Flight distance14,881.87 km
Popular airlineAmerican Airlines

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