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$437+ Cheap flights from Illinois to Auckland (AKL)

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 2/8. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — AKL
dic. 18 — dic. 251
jue. 12/18
jue. 12/25
1 adult, Economy
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Cheap flight deals from Illinois to Auckland

Keep the following information in mind while searching for Illinois to Auckland flight deals. Data was last updated noviembre 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

Gurufare
3 stars

Round-trip from

$790
(American Airlines)

One-way from

$437
(Trip.com)

Popular in

July

Cheapest in

May

Average price

$1,516
Provider with most accurate pricing for Chicago (CHI)-Auckland Intl flight deals.
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Provider most trusted by Cheapflights users for Chicago (CHI)-Auckland Intl flights.
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From Illinois to Auckland Intl
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One-way flight from Illinois to Auckland Intl
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Highest demand for flights based on searches. 7% potential increase in price ($116 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Illinois to Auckland

Cheapest flights from Illinois to Auckland
Explore the most affordable flight options available from Illinois to Auckland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 18, 2025.

This American Airlines deal was found by Cheapflights users on 11/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/18:55 amORD - AKL
1 stop29h 15mAmerican Airlines
mar. 12/91:20 pmAKL - ORD
1 stop19h 14mAmerican Airlines
Deal found 11/16$790
This American Airlines deal was found by Cheapflights users on 11/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/178:02 amORD - AKL
2 stops25h 53mAmerican Airlines
lun. 11/241:20 pmAKL - ORD
1 stop18h 21mAmerican Airlines
Deal found 11/16$794
This Air Canada deal was found by Cheapflights users on 11/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/303:40 pmORD - AKL
1 stop24h 20mAir Canada
mar. 12/92:00 pmAKL - ORD
1 stop19h 41mAir Canada
Deal found 11/17$835
This CrystalTravel deal was found by Cheapflights users on 11/17. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/294:02 pmORD - AKL
1 stop22h 08mQantas Airways
dom. 12/73:50 pmAKL - ORD
1 stop27h 09mQantas Airways
Deal found 11/17$836
This American Airlines deal was found by Cheapflights users on 11/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/55:10 pmORD - AKL
2 stops21h 45mAmerican Airlines
jue. 12/113:50 pmAKL - ORD
2 stops20h 24mAmerican Airlines
Deal found 11/16$839
This Expedia deal was found by Cheapflights users on 11/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/296:05 pmORD - AKL
2 stops45h 55mAir Canada
dom. 12/72:00 pmAKL - ORD
1 stop19h 41mAir Canada
Deal found 11/17$845
This Ovago deal was found by Cheapflights users on 11/17. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/195:58 pmSTL - AKL
1 stop20h 12mQantas Airways
mié. 12/103:50 pmAKL - STL
1 stop27h 07mQantas Airways
Deal found 11/17$858
This American Airlines deal was found by Cheapflights users on 11/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/811:35 amSTL - AKL
1 stop26h 35mAmerican Airlines
lun. 12/221:20 pmAKL - STL
1 stop25h 02mAmerican Airlines
Deal found 11/18$860
This United Airlines deal was found by Cheapflights users on 11/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/184:17 pmORD - AKL
1 stop21h 53mUnited Airlines
mar. 12/93:50 pmAKL - ORD
1 stop26h 20mUnited Airlines
Deal found 11/16$860
This Delta deal was found by Cheapflights users on 11/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/1912:49 pmSTL - AKL
2 stops24h 46mDelta
mié. 12/102:35 pmAKL - STL
2 stops29h 26mDelta
Deal found 11/18$864
This Delta deal was found by Cheapflights users on 11/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/15:23 amORD - AKL
2 stops32h 12mDelta
mar. 12/92:35 pmAKL - ORD
2 stops21h 22mDelta
Deal found 11/17$864
This United Airlines deal was found by Cheapflights users on 11/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/184:17 pmORD - AKL
1 stop21h 53mUnited Airlines
lun. 12/83:50 pmAKL - ORD
1 stop33h 12mUnited Airlines
Deal found 11/16$871

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Auckland 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 noviembre 18, 2025.
Use the filters below to find and compare flights from Illinois to Auckland that are best for you.

Fly from

Illinois

Fly to

Auckland

Route

Depart

Return

Price

St. LouisAuckland

STL - AKL

STLAKL

Lambert-St Louis

dom. 2/8

11:55 am-9:10 am

1 stop26h 15m

Auckland Intl

mar. 2/17

1:20 pm-7:26 pm

1 stop25h 06m

$835

ChicagoAuckland

ORD - AKL

ORDAKL

Chicago O'Hare Intl

lun. 2/16

12:46 pm-9:10 am

1 stop25h 24m

Auckland Intl

mar. 3/3

3:50 pm-7:55 pm

1 stop23h 05m

$860

St. LouisAuckland

STL - AKL

STLAKL

Lambert-St Louis

lun. 12/8

1:20 pm-9:10 am

1 stop24h 50m

Auckland Intl

lun. 12/22

1:20 pm-7:22 pm

1 stop25h 02m

$860

ChicagoAuckland

ORD - AKL

ORDAKL

Chicago O'Hare Intl

lun. 11/24

6:25 pm-9:10 am

1 stop19h 45m

Auckland Intl

mar. 12/9

3:50 pm-2:48 pm

1 stop17h 58m

$860

St. LouisAuckland

STL - AKL

STLAKL

Lambert-St Louis

lun. 12/8

11:40 am-8:35 am

2 stops25h 55m

Auckland Intl

lun. 12/22

2:35 pm-11:42 pm

2 stops28h 07m

$864

ChicagoAuckland

ORD - AKL

ORDAKL

Chicago O'Hare Intl

lun. 12/1

5:23 am-8:35 am

2 stops32h 12m

Auckland Intl

mar. 12/16

2:35 pm-4:57 pm

2 stops21h 22m

$864

ChicagoAuckland

ORD - AKL

ORDAKL

Chicago O'Hare Intl

lun. 2/9

7:05 am-8:35 am

2 stops30h 30m

Auckland Intl

mié. 2/25

2:35 pm-4:40 pm

2 stops21h 05m

$864

ChicagoAuckland

ORD - AKL

ORDAKL

Chicago O'Hare Intl

lun. 2/16

2:03 pm-8:35 am

2 stops23h 32m

Auckland Intl

mar. 3/3

2:35 pm-6:01 pm

2 stops22h 26m

$864

ChicagoAuckland

ORD - AKL

ORDAKL

Chicago O'Hare Intl

mié. 2/4

10:35 am-8:35 am

2 stops27h 00m

Auckland Intl

jue. 2/26

2:35 pm-5:45 pm

2 stops22h 10m

$864

ChicagoAuckland

ORD - AKL

ORDAKL

Chicago O'Hare Intl

lun. 11/24

6:25 pm-9:10 am

1 stop19h 45m

Auckland Intl

dom. 12/7

3:50 pm-5:00 pm

1 stop20h 10m

$910

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/18

Showing 1-10 of 43 results
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Best time to book a flight from Illinois to Auckland

Have a flexible travel schedule? Discover the best time to fly to Auckland from Illinois 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 Illinois to Auckland

What is the cheapest month to book a flight from Illinois to Auckland?

Currently, January is the cheapest month in which you can book a flight from Illinois to Auckland (average of $428). Flying from Illinois to Auckland in August is currently the most expensive (average of $1,195). 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 IL to AKL?

Find hourly flight availability from Illinois to Auckland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 18, 2025.

A simple way to save on the total cost of your ticket is to fly from Illinois to Auckland in the morning. If you’re flexible enough to do this you can expect to save up to 43% on your trip compared to booking a flight in the evening.

What is the cheapest day to fly from Illinois to Auckland?

Use this chart to determine the cheapest time to fly round-trip from Illinois to Auckland. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Illinois to Auckland flight should consider departing on Thursday afternoons when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

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

  • What airport do you fly into for flights to Auckland from Illinois?

    If you book a flight to Auckland from Illinois, you will be flying to Auckland Intl, which is the city’s only airport. Auckland Intl (AKL) is located 11.1 mi from the center of Auckland.

  • How long is the flight from Illinois to Auckland?

    For as low as $860, American Airlines can have you in Auckland from Illinois in 25h 24m. Illinois and Auckland are separated by a distance of 8186 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Illinois to Auckland?

    The most popular flight routes from Illinois to Auckland are Chicago O'Hare Intl - Auckland Intl, Lambert-St Louis - Auckland Intl and Moline Quad-City - Auckland Intl.

  • Can I find deals for flights from Illinois to Auckland that include hotel bookings?

    Yes. In addition to deals on Illinois to Auckland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Illinois to Auckland?

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

  • Can I find deals for business class flights from Illinois to Auckland?

    Yes. Cheapflights offers flight deals from Illinois to Auckland 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 Illinois to Auckland?

    Currently, January is the cheapest month in which you can book a flight from Illinois to Auckland (average of $428). Flying from Illinois to Auckland in August is currently the most expensive (average of $1,195). 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 Auckland?

Book flights to Auckland if you plan to visit one of these locations
Mangere

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Top 6 airlines flying from Illinois to Auckland

Discover the top 6 airlines that operate flights from Illinois to Auckland. 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 noviembre 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Fiji AirwaysCheapest$712Average$1,270FlexibilityNo cancel feeOn-time74%
Air CanadaCheapest$735Average$1,231FlexibilityNo cancel feeOn-time67%
Qantas AirwaysCheapest$915Average$1,142FlexibilityNo cancel feeOn-time74%
American AirlinesCheapest$966Average$1,861FlexibilityNo cancel feeOn-time71%
Air New ZealandCheapest$1,287Average$1,581FlexibilityNo cancel feeOn-time78%
United AirlinesCheapest$1,295Average$1,654FlexibilityNo cancel feeOn-time69%

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