In terms of precipitation, rainfall in New Zealand ranges from 2.8 - 5.1 inches per month. July is typically the wettest month, when rainfall can reach 5.1 in. January is typically the driest time to visit New Zealand when rainfall is around 2.8 in.

If weather is an important factor for your trip to New Zealand, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 51.8 F).

What is the cheapest month to fly from Illinois to New Zealand?

Flights from Illinois to New Zealand lean towards being more expensive in September. Prices are generally better when you fly from Illinois to New Zealand in November, with the cheapest ticket starting at $909.

Can I find deals for flights from Illinois to New Zealand that include hotel bookings?

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

How can I find direct flights from Illinois to New Zealand?

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

Can I find deals for business class flights from Illinois to New Zealand?

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

$639+ Flights from Illinois to New Zealand

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Cheap flight deals from Illinois to New Zealand

Round-trip from	$747 (FlightHub)
One-way from	$639 (CrystalTravel)
Popular in	September
Cheapest in	November
Average price	$1,511

From Illinois to New Zealand

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One-way flight from Illinois to New Zealand

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Highest demand for flights based on searches. 4% potential increase in price ($74 potential increase over avg. RT price).

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Cheapest flight prices on average. 1% potential price decrease ($29 potential savings vs. average RT price).

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Average for round-trip flights in August 2025

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Find flight deals from Illinois to New Zealand

Cheapest flights from Illinois to New Zealand
Explore the most affordable flight options available from Illinois to New Zealand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 13, 2025.

lun. 12/84:08 pmSTL - AKL

1 stop22h 02mQantas Airways

lun. 12/221:20 pmAKL - STL

1 stop21h 51mQantas Airways

Deal found 8/10

$747

lun. 12/85:30 pmSTL - AKL

1 stop20h 40mUnited Airlines

jue. 12/253:50 pmAKL - STL

1 stop25h 40mUnited Airlines

Deal found 8/11

$750

vie. 12/55:30 pmSTL - AKL

1 stop20h 40mUnited Airlines

mié. 12/243:50 pmAKL - STL

1 stop25h 40mUnited Airlines

Deal found 8/11

$769

vie. 12/54:37 pmSTL - AKL

2 stops21h 33mUnited Airlines

jue. 12/253:50 pmAKL - STL

2 stops25h 32mUnited Airlines

Deal found 8/11

$773

lun. 12/85:30 pmSTL - AKL

1 stop20h 40mUnited Airlines

dom. 12/213:50 pmAKL - STL

2 stops36h 59mUnited Airlines

Deal found 8/11

$790

mar. 12/96:15 amSTL - AKL

2 stops31h 55mUnited Airlines

mié. 12/243:50 pmAKL - STL

2 stops25h 32mUnited Airlines

Deal found 8/11

$792

dom. 12/75:55 pmSTL - AKL

1 stop20h 15mQantas Airways

lun. 12/221:20 pmAKL - STL

1 stop21h 51mQantas Airways

Deal found 8/11

$794

vie. 12/55:30 pmSTL - AKL

1 stop20h 40mUnited Airlines

dom. 12/213:50 pmAKL - STL

2 stops36h 59mUnited Airlines

Deal found 8/11

$809

mié. 11/191:20 pmSTL - AKL

1 stop24h 50mQantas Airways

mié. 12/103:50 pmAKL - STL

1 stop27h 22mQantas Airways

Deal found 8/12

$845

vie. 12/51:55 pmSTL - AKL

1 stop24h 15mQantas Airways

mar. 12/233:50 pmAKL - STL

1 stop26h 37mQantas Airways

Deal found 8/11

$852

dom. 12/72:15 pmSTL - AKL

2 stops23h 20mDelta

jue. 12/252:35 pmAKL - STL

2 stops26h 24mDelta

Deal found 8/11

$867

mar. 11/113:40 pmORD - AKL

2 stops30h 10mAir Canada

dom. 11/236:15 amAKL - ORD

2 stops27h 26mAir Canada

Deal found 8/10

$938

Best flights from Illinois to New Zealand
Discover carefully curated flight deals from Illinois to New Zealand that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated agosto 13, 2025.

lun. 12/84:08 pmSTL - AKL

1 stop22h 02mQantas Airways

lun. 12/221:20 pmAKL - STL

1 stop21h 51mQantas Airways

Deal found 8/11

$747

lun. 12/85:30 pmSTL - AKL

1 stop20h 40mUnited Airlines

jue. 12/253:50 pmAKL - STL

1 stop25h 40mUnited Airlines

Deal found 8/11

$750

mar. 11/113:40 pmORD - AKL

2 stops30h 10mAir Canada

dom. 11/236:15 amAKL - ORD

2 stops27h 26mAir Canada

Deal found 8/10

$938

sáb. 10/259:15 amSTL - CHC

3 stops44h 40mMultiple Airlines

mar. 11/46:10 amCHC - STL

3 stops52h 19mMultiple Airlines

Deal found 8/10

$1,063

vie. 11/1411:39 amSTL - CHC

2 stops30h 26mAmerican Airlines

vie. 11/218:20 amCHC - STL

2 stops26h 09mAmerican Airlines

Deal found 8/11

$1,100

vie. 2/64:17 pmSTL - CHC

2 stops29h 08mAir New Zealand

dom. 2/151:00 pmCHC - STL

2 stops25h 03mAir New Zealand

Deal found 8/10

$1,133

mar. 9/236:30 pmORD - WLG

2 stops27h 40mFiji Airways

mar. 9/309:10 pmWLG - ORD

3 stops42h 12mFiji Airways

Deal found 8/10

$1,431

lun. 12/85:55 pmSTL - AKL

1 stop20h 15mQantas Airways

mar. 12/231:20 pmAKL - STL

1 stop21h 51mQantas Airways

Deal found 8/11

$747

lun. 12/85:30 pmSTL - AKL

1 stop20h 40mUnited Airlines

mié. 12/243:50 pmAKL - STL

1 stop25h 40mUnited Airlines

Deal found 8/11

$750

mié. 1/286:00 amSTL - AKL

1 stop33h 05mQantas Airways

lun. 3/23:50 pmAKL - STL

1 stop26h 18mQantas Airways

Deal found 8/11

$750

jue. 2/51:30 pmSTL - AKL

2 stops24h 40mUnited Airlines

jue. 2/193:50 pmAKL - STL

2 stops25h 16mUnited Airlines

Deal found 8/11

$754

lun. 12/85:30 pmSTL - AKL

1 stop20h 40mUnited Airlines

lun. 12/223:50 pmAKL - STL

2 stops26h 41mUnited Airlines

Deal found 8/11

$754

Last-minute flights from Illinois to New Zealand
Discover last-minute flight deals from Illinois to New Zealand. Data last updated agosto 13, 2025 and is based on user searches.

mar. 8/127:03 pmORD - AKL

2 stops24h 27mFiji Airways

mar. 8/192:10 pmAKL - ORD

2 stops23h 47mFiji Airways

Deal found 8/11

$1,250

jue. 8/147:03 pmORD - AKL

2 stops35h 02mFiji Airways

mar. 8/262:10 pmAKL - ORD

2 stops23h 47mFiji Airways

Deal found 8/12

$1,329

lun. 8/187:05 amORD - AKL

2 stops35h 35mMultiple Airlines

mié. 8/207:40 pmAKL - ORD

2 stops26h 10mMultiple Airlines

Deal found 8/11

$1,672

lun. 8/184:50 pmORD - ZQN

2 stops25h 35mAir New Zealand

lun. 8/256:20 pmZQN - ORD

2 stops44h 20mAir New Zealand

Deal found 8/11

$2,063

lun. 8/184:50 pmORD - ZQN

2 stops24h 00mAir New Zealand

jue. 8/282:15 pmZQN - ORD

2 stops34h 38mAir New Zealand

Deal found 8/11

$2,076

lun. 8/184:50 pmORD - ZQN

2 stops24h 00mAir New Zealand

vie. 8/297:00 amZQN - ORD

2 stops31h 40mAir New Zealand

Deal found 8/11

$2,113

mar. 8/196:20 pmORD - AKL

2 stops25h 20mFiji Airways

sáb. 8/302:10 pmAKL - ORD

2 stops23h 47mFiji Airways

Deal found 8/11

$1,273

mar. 8/193:12 pmORD - AKL

2 stops27h 58mMultiple Airlines

sáb. 8/301:50 pmAKL - ORD

1 stop24h 34mMultiple Airlines

Deal found 8/11

$1,664

mar. 8/195:50 pmORD - AKL

1 stop18h 40mAir New Zealand

sáb. 8/308:15 pmAKL - ORD

1 stop19h 59mAir New Zealand

Deal found 8/11

$1,813

mar. 8/195:50 pmORD - ZQN

2 stops24h 35mAir New Zealand

mié. 8/273:05 pmZQN - ORD

2 stops24h 36mAir New Zealand

Deal found 8/11

$1,997

mié. 8/207:03 pmORD - ZQN

2 stops26h 27mQantas Airways

mar. 8/263:25 pmZQN - ORD

2 stops46h 23mQantas Airways

Deal found 8/11

$2,079

vie. 8/227:09 pmORD - AKL

2 stops47h 31mMultiple Airlines

sáb. 9/64:25 pmAKL - ORD

1 stop22h 46mMultiple Airlines

Deal found 8/11

$1,525

One-way flights from Illinois to New Zealand
Search for one-way flight options from Illinois to New Zealand. Find affordable one-way fares based on user searches. Data last updated agosto 13, 2025.

lun. 12/85:10 pmORD - AKL

2 stops25h 30mFiji Airways

Deal found 8/11

$639

lun. 11/106:03 pmORD - AKL

2 stops34h 42mFiji Airways

Deal found 8/11

$639

lun. 11/176:03 pmORD - AKL

2 stops24h 37mFiji Airways

Deal found 8/11

$639

lun. 1/195:40 pmORD - AKL

2 stops25h 00mFiji Airways

Deal found 8/11

$639

lun. 11/246:03 pmORD - AKL

2 stops24h 37mFiji Airways

Deal found 8/11

$639

lun. 10/207:25 amORD - AKL

2 stops36h 15mMultiple Airlines

Deal found 8/12

$647

lun. 2/25:40 pmORD - AKL

2 stops25h 00mFiji Airways

Deal found 8/11

$648

lun. 1/265:40 pmORD - AKL

2 stops35h 00mFiji Airways

Deal found 8/11

$648

sáb. 11/296:13 pmSTL - AKL

2 stops34h 27mFiji Airways

Deal found 8/12

$675

vie. 11/288:35 pmORD - CHC

2 stops45h 35mMultiple Airlines

Deal found 8/11

$737

lun. 9/158:00 amORD - CHC

3 stops46h 59mMultiple Airlines

Deal found 8/10

$742

mar. 10/75:28 pmORD - CHC

3 stops52h 27mMultiple Airlines

Deal found 8/12

$753

Cheapflights Fare Finder

Use the filters below to find and compare flights from Illinois to New Zealand that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. LouisAuckland

STL - AKL

STLAKL

Lambert-St Louis

lun. 12/8

4:08 pm-9:10 am

1 stop22h 02m

Auckland Intl

lun. 12/22

1:20 pm-4:11 pm

1 stop21h 51m

$747

St. LouisAuckland

STL - AKL

STLAKL

Lambert-St Louis

lun. 12/8

5:55 pm-9:10 am

1 stop20h 15m

Auckland Intl

mar. 12/23

1:20 pm-4:11 pm

1 stop21h 51m

$747

St. LouisAuckland

STL - AKL

STLAKL

Lambert-St Louis

lun. 12/8

5:30 pm-9:10 am

1 stop20h 40m

Auckland Intl

jue. 12/25

3:50 pm-10:30 pm

1 stop25h 40m

$750

St. LouisAuckland

STL - AKL

STLAKL

Lambert-St Louis

lun. 12/8

5:30 pm-9:10 am

1 stop20h 40m

Auckland Intl

mié. 12/24

3:50 pm-10:30 pm

1 stop25h 40m

$750

St. LouisAuckland

STL - AKL

STLAKL

Lambert-St Louis

mié. 1/28

6:00 am-10:05 am

1 stop33h 05m

Auckland Intl

lun. 3/2

3:50 pm-11:08 pm

1 stop26h 18m

$750

St. LouisAuckland

STL - AKL

STLAKL

Lambert-St Louis

jue. 2/5

1:30 pm-9:10 am

2 stops24h 40m

Auckland Intl

jue. 2/19

3:50 pm-10:06 pm

2 stops25h 16m

$754

St. LouisAuckland

STL - AKL

STLAKL

Lambert-St Louis

lun. 12/8

5:30 pm-9:10 am

1 stop20h 40m

Auckland Intl

lun. 12/22

3:50 pm-11:31 pm

2 stops26h 41m

$754

ChicagoAuckland

ORD - AKL

ORDAKL

Chicago O'Hare Intl

mar. 11/11

3:40 pm-4:50 pm

2 stops30h 10m

Auckland Intl

dom. 11/23

6:15 am-2:41 pm

2 stops27h 26m

$938

ChicagoAuckland

ORD - AKL

ORDAKL

Chicago O'Hare Intl

lun. 11/10

3:40 pm-5:20 pm

2 stops30h 40m

Auckland Intl

dom. 11/23

6:15 am-2:41 pm

2 stops27h 26m

$942

ChicagoAuckland

ORD - AKL

ORDAKL

Chicago O'Hare Intl

mar. 11/4

3:40 pm-5:20 pm

2 stops30h 40m

Auckland Intl

mar. 11/18

6:15 am-2:41 pm

2 stops27h 26m

$942

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/11

Showing 1-10 of 60 results

...

Best time to book a flight from Illinois to New Zealand

Have a flexible travel schedule? Discover the best time to fly to New Zealand 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 New Zealand

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

Currently, January is the cheapest month in which you can book a flight from Illinois to New Zealand (average of $1,021). Flying from Illinois to New Zealand in December is currently the most expensive (average of $1,511). 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 NZ?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to New Zealand as you normally would.

Related info for your journey

Can I find deals for flights from Illinois to New Zealand that include hotel bookings?
Yes. In addition to deals on Illinois to New Zealand flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Illinois to New Zealand?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to New Zealand.
Can I find deals for business class flights from Illinois to New Zealand?
Yes. Cheapflights offers flight deals from Illinois to New Zealand 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 New Zealand?
Currently, January is the cheapest month in which you can book a flight from Illinois to New Zealand (average of $1,021). Flying from Illinois to New Zealand in December is currently the most expensive (average of $1,511). 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

Browse thousands of different options on Cheapflights for your next trip

Top 7 airlines flying from Illinois to New Zealand

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$425	Average$1,212	FlexibilityNo cancel fee	On-timeN/A
Fiji Airways	Cheapest$712	Average$1,234	FlexibilityNo cancel fee	On-time74%
Air Canada	Cheapest$721	Average$1,228	FlexibilityNo cancel fee	On-time67%
United Airlines	Cheapest$899	Average$1,919	FlexibilityNo cancel fee	On-time69%
Qantas Airways	Cheapest$915	Average$1,288	FlexibilityNo cancel fee	On-time74%
American Airlines	Cheapest$967	Average$1,511	FlexibilityNo cancel fee	On-time71%
Air New Zealand	Cheapest$1,196	Average$1,721	FlexibilityNo cancel fee	On-time78%

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$639+ Cheap flights from Illinois to New Zealand

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 12/8. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Illinois to New Zealand with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Illinois to New Zealand

Keep the following information in mind while searching for Illinois to New Zealand flight deals. Data was last updated agosto 13, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Illinois to New Zealand

Cheapest flights from Illinois to New ZealandExplore the most affordable flight options available from Illinois to New Zealand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 13, 2025.

Explore the most affordable flight options available from Illinois to New Zealand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 13, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Illinois to New Zealand that are best for you.

Best time to book a flight from Illinois to New Zealand

Have a flexible travel schedule? Discover the best time to fly to New Zealand from Illinois with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Illinois to New Zealand

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

What is the cheapest time of day to fly from IL to NZ?

Find hourly flight availability from Illinois to New Zealand. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated agosto 13, 2025.

Related info for your journey

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

Can I find deals for flights from Illinois to New Zealand that include hotel bookings?

How can I find direct flights from Illinois to New Zealand?

Can I find deals for business class flights from Illinois to New Zealand?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Illinois to New Zealand

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

Top 7 airlines flying from Illinois to New Zealand

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Cheapest flights from Illinois to New Zealand
Explore the most affordable flight options available from Illinois to New Zealand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 13, 2025.