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$434+ Cheap flights from South Pacific to Chicago (CHI)

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 6/17. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — CHI
Feb 4 — Feb 111
Tue 2/4
Tue 2/11
1 adult, Economy
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Cheap flight deals from South Pacific to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from South Pacific (0SP) to Chicago (CHI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$659
(BestPriceTravel)

One-way from

$434
(BestPriceTravel)

Popular in

December

Cheapest in

February

Average price

$1,196

Good round-trip deal

$848 or less
Provider with most accurate pricing for Sydney Kingsford Smith-Chicago (CHI) flight deals.
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Provider most trusted by Cheapflights users for Sydney Kingsford Smith-Chicago (CHI) flights.
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From South Pacific to Chicago (CHI)
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One-way flight from South Pacific to Chicago (CHI)
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Highest demand for flights based on searches. 10% potential increase in price ($135 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Price to beat on a round-trip flight from South Pacific to Chicago (CHI).
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Find flight deals from South Pacific to Chicago

Cheapest flights from South Pacific to Chicago
Explore the most affordable flight options available from South Pacific to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 30, 2025.

This BestPriceTravel deal was found by Cheapflights users on 1/29. 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 BestPriceTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/199:40 amBNE - ORD
1 stop19h 16mQantas Airways
Wed 3/193:16 pmORD - BNE
1 stop22h 44mQantas Airways
Deal found 1/29$659
This BestPriceTravel deal was found by Cheapflights users on 1/29. 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 BestPriceTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/211:15 amSYD - ORD
1 stop23h 02mQantas Airways
Wed 3/125:10 pmORD - SYD
1 stop23h 50mQantas Airways
Deal found 1/29$699
This Qantas Airways deal was found by Cheapflights users on 1/28. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/610:00 pmBNE - ORD
1 stop23h 04mMultiple Airlines
Mon 3/179:45 amORD - BNE
1 stop28h 15mMultiple Airlines
Deal found 1/28$700
This Qantas Airways deal was found by Cheapflights users on 1/30. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/115:25 pmSYD - ORD
1 stop22h 34mMultiple Airlines
Tue 3/187:17 pmORD - SYD
1 stop21h 43mMultiple Airlines
Deal found 1/30$750
This Mytrip deal was found by Cheapflights users on 1/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/51:55 pmAKL - ORD
2 stops28h 11mMultiple Airlines
Mon 3/104:45 pmORD - AKL
2 stops25h 55mMultiple Airlines
Deal found 1/30$888
This Air Canada deal was found by Cheapflights users on 1/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/56:25 amAKL - ORD
2 stops27h 14mAir Canada
Mon 3/103:40 pmORD - AKL
1 stop24h 20mAir Canada
Deal found 1/30$968
This Qantas Airways deal was found by Cheapflights users on 1/30. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/26:15 amMEL - ORD
2 stops24h 40mQantas Airways
Tue 7/296:26 pmORD - MEL
2 stops24h 54mQantas Airways
Deal found 1/30$1,013
This Aunt Betty deal was found by Cheapflights users on 1/30. 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 Aunt Betty is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1011:40 amADL - ORD
2 stops27h 49mQantas Airways
Tue 3/185:10 pmORD - ADL
2 stops26h 20mQantas Airways
Deal found 1/30$1,025
This Mytrip deal was found by Cheapflights users on 1/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/221:45 pmMEL - ORD
2 stops32h 08mMultiple Airlines
Sun 4/610:01 amORD - MEL
2 stops34h 54mMultiple Airlines
Deal found 1/30$1,059
This Air Canada deal was found by Cheapflights users on 1/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1910:45 amBNE - ORD
2 stops37h 12mAir Canada
Wed 3/192:05 pmORD - BNE
3 stops30h 25mAir Canada
Deal found 1/29$1,089
This BestPriceTravel deal was found by Cheapflights users on 1/30. 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 BestPriceTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/3111:20 amSYD - ORD
1 stop22h 18mAir Canada
Tue 2/49:50 amORD - SYD
2 stops30h 45mAir Canada
Deal found 1/30$1,107
This Globehunters deal was found by Cheapflights users on 1/29. 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 Globehunters is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/78:55 pmSYD - ORD
1 stop26h 45mANA
Sun 5/257:20 amORD - SYD
2 stops59h 05mANA
Deal found 1/29$1,154

Find flights from South Pacific to Chicago within your budget

Customize your flight search to find flights from South Pacific to Chicago 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 January 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BrisbaneChicago

BNE - ORD

BNEORD

Brisbane

Wed 2/19

9:40 am-12:56 pm

1 stop19h 16m

Chicago O'Hare Intl

Wed 3/19

3:16 pm-5:00 am

1 stop22h 44m

$659

SydneyChicago

SYD - ORD

SYDORD

Sydney Kingsford Smith

Sun 3/2

11:15 am-5:17 pm

1 stop23h 02m

Chicago O'Hare Intl

Wed 3/12

5:10 pm-9:00 am

1 stop23h 50m

$699

BrisbaneChicago

BNE - ORD

BNEORD

Brisbane

Thu 3/6

10:00 pm-5:04 am

1 stop23h 04m

Chicago O'Hare Intl

Mon 3/17

9:45 am-5:00 am

1 stop28h 15m

$700

SydneyChicago

SYD - ORD

SYDORD

Sydney Kingsford Smith

Tue 3/11

5:25 pm-11:59 pm

1 stop22h 34m

Chicago O'Hare Intl

Tue 3/18

7:17 pm-9:00 am

1 stop21h 43m

$750

AucklandChicago

AKL - ORD

AKLORD

Auckland Intl

Wed 3/5

1:55 pm-11:06 pm

2 stops28h 11m

Chicago O'Hare Intl

Mon 3/10

4:45 pm-12:40 pm

2 stops25h 55m

$888

AucklandChicago

AKL - ORD

AKLORD

Auckland Intl

Wed 3/5

2:00 pm-2:39 pm

1 stop19h 39m

Chicago O'Hare Intl

Mon 3/10

3:40 pm-10:00 am

1 stop24h 20m

$968

MelbourneChicago

MEL - ORD

MELORD

Melbourne

Wed 7/2

6:15 am-3:55 pm

2 stops24h 40m

Chicago O'Hare Intl

Tue 7/29

6:26 pm-10:20 am

2 stops24h 54m

$1,013

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Mon 3/10

11:40 am-11:59 pm

2 stops27h 49m

Chicago O'Hare Intl

Tue 3/18

5:10 pm-11:00 am

2 stops26h 20m

$1,025

MelbourneChicago

MEL - ORD

MELORD

Melbourne

Sat 3/22

1:45 pm-5:53 am

2 stops32h 08m

Chicago O'Hare Intl

Sun 4/6

10:01 am-11:55 am

2 stops34h 54m

$1,059

BrisbaneChicago

BNE - ORD

BNEORD

Brisbane

Wed 2/19

10:45 am-7:57 am

2 stops37h 12m

Chicago O'Hare Intl

Wed 3/19

2:05 pm-11:30 am

3 stops30h 25m

$1,089

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/30

Showing 1-10 of 60 results
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Best time to book a flight from South Pacific to Chicago

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

Travel insights for flights from South Pacific to Chicago

Get recent, data-driven insights about flights from South Pacific to Chicago including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from South Pacific to Chicago?

Currently, August is the cheapest month in which you can book a flight from South Pacific to Chicago (average of $245). Flying from South Pacific to Chicago in March is currently the most expensive (average of $325). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SP to CHI?

Find hourly flight availability from South Pacific to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 30, 2025.

When flying from South Pacific to Chicago, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Chicago by month

Plan your trip to Chicago by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago when rainfall is around 1.7 in.

Temperature in Chicago by month

Plan your trip to Chicago by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Chicago

Get insights into the airlines that provide service to Chicago. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chicago. Reviews last updated January 30, 2025.
Air Tahiti Nui
8.7
Very good
61 reviews

Overall

8.7

Crew

9.1

Boarding

8.7

Food

7.8

Comfort

8.0

Entertainment

7.2

Reviews

1 / 2

10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Air Tahiti Nui
8.7
Very good
61 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Overall

8.7

Crew

9.1

Boarding

8.7

Food

7.8

Comfort

8.0

Entertainment

7.2

Reviews

1 / 2

10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Korean Air
8.5
Very good
1,034 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Overall

8.7

Crew

9.1

Boarding

8.7

Food

7.8

Comfort

8.0

Entertainment

7.2

Reviews

1 / 2

10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

EVA Air
8.4
Very good
1,236 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Overall

8.7

Crew

9.1

Boarding

8.7

Food

7.8

Comfort

8.0

Entertainment

7.2

Reviews

1 / 2

10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

ANA
8.4
Very good
844 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Overall

8.7

Crew

9.1

Boarding

8.7

Food

7.8

Comfort

8.0

Entertainment

7.2

Reviews

1 / 2

10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Japan Airlines
8.3
Very good
1,445 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Overall

8.7

Crew

9.1

Boarding

8.7

Food

7.8

Comfort

8.0

Entertainment

7.2

Reviews

1 / 2

10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Related info for your journey

Find useful and relevant information for your journey from South Pacific to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from South Pacific to Chicago one-way?

    The cheapest airlines for a one-way flight from South Pacific to Chicago are Qantas Airways ($434), Air Canada ($593), and United Airlines ($696).

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

    Most travelers choose Sydney Kingsford Smith - Chicago O'Hare Intl, Brisbane - Chicago O'Hare Intl or Sydney Kingsford Smith - Chicago Midway when deciding on the best route from South Pacific to Chicago.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from South Pacific to Chicago?

    Currently, August is the cheapest month in which you can book a flight from South Pacific to Chicago (average of $245). Flying from South Pacific to Chicago in March is currently the most expensive (average of $325). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near South Pacific?

Book flights to South Pacific if you plan to visit one of these locations
Merrillville
New Buffalo
Hammond
Benton Harbor
Porter
Lansing
Valparaiso
Chesterton

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Alternative routes for South Pacific to Chicago

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from South Pacific to Chicago

Discover the top 4 airlines that operate flights from South Pacific to Chicago. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$456Average$962FlexibilityNo cancel feeOn-time67%
Qantas AirwaysCheapest$737Average$886FlexibilityNo cancel feeOn-time74%
American AirlinesCheapest$884Average$1,264FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$964Average$1,636FlexibilityNo cancel feeOn-time69%
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