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$687+ Cheap flights from Illinois to Christchurch (CHC)

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 2/19. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — CHC
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Cheap flight deals from Illinois to Christchurch

Keep the following information in mind while searching for Illinois to Christchurch flight deals. Data was last updated October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,100
(Priceline)

One-way from

$687
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$1,170
Provider with most accurate pricing for Chicago (CHI)-Christchurch flight deals.
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Provider most trusted by Cheapflights users for Chicago (CHI)-Christchurch flights.
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From Illinois to Christchurch
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One-way flight from Illinois to Christchurch
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Highest demand for flights based on searches. 7% potential increase in price ($123 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Illinois to Christchurch

Cheapest flights from Illinois to Christchurch
Explore the most affordable flight options available from Illinois to Christchurch. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

This Qantas Airways deal was found by Cheapflights users on 10/28. 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.
Sat 11/18:30 pmORD - CHC
2 stops57h 25mQantas Airways
Tue 11/186:20 amCHC - ORD
2 stops28h 04mQantas Airways
Deal found 10/28$1,719
This oojo deal was found by Cheapflights users on 10/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/19:08 pmORD - CHC
2 stops41h 57mAir New Zealand
Tue 11/186:10 amCHC - ORD
2 stops27h 15mAir New Zealand
Deal found 10/27$1,747
This FlightHub deal was found by Cheapflights users on 10/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/153:40 pmORD - CHC
2 stops28h 00mMultiple Airlines
Mon 12/296:45 amCHC - ORD
2 stops26h 56mMultiple Airlines
Deal found 10/28$1,832
This KAYAK deal was found by Cheapflights users on 10/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/221:00 pmORD - CHC
2 stops25h 05mAir New Zealand
Tue 1/610:30 amCHC - ORD
2 stops27h 22mAir New Zealand
Deal found 10/27$2,047
This oojo deal was found by Cheapflights users on 10/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/156:00 amORD - CHC
2 stops32h 05mAir New Zealand
Mon 12/296:00 amCHC - ORD
2 stops29h 27mAir New Zealand
Deal found 10/27$2,284
This KAYAK deal was found by Cheapflights users on 10/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/221:00 pmORD - CHC
2 stops25h 55mAir New Zealand
Mon 1/54:00 pmCHC - ORD
2 stops23h 25mAir New Zealand
Deal found 10/27$2,293
This oojo deal was found by Cheapflights users on 10/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/139:08 pmORD - CHC
2 stops40h 57mAir New Zealand
Sun 12/286:10 amCHC - ORD
2 stops27h 22mAir New Zealand
Deal found 10/27$2,301
This CheapOair deal was found by Cheapflights users on 10/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/13:40 pmORD - CHC
2 stops37h 25mAir Canada
Tue 11/186:10 amCHC - ORD
3 stops34h 55mAir Canada
Deal found 10/28$2,341
This oojo deal was found by Cheapflights users on 10/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:25 pmORD - CHC
1 stop21h 10mAir New Zealand
Thu 1/13:05 pmCHC - ORD
2 stops24h 20mAir New Zealand
Deal found 10/28$2,346
This KAYAK deal was found by Cheapflights users on 10/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/241:00 pmORD - CHC
2 stops26h 25mAir New Zealand
Tue 1/62:00 pmCHC - ORD
2 stops25h 25mAir New Zealand
Deal found 10/27$2,352
This KAYAK deal was found by Cheapflights users on 10/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/221:00 pmORD - CHC
2 stops25h 05mAir New Zealand
Fri 1/25:30 pmCHC - ORD
2 stops24h 29mAir New Zealand
Deal found 10/27$2,436

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Christchurch 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 October 29, 2025.
Use the filters below to find and compare flights from Illinois to Christchurch that are best for you.

Fly from

Illinois

Fly to

Christchurch

Route

Depart

Return

Price

ChicagoChristchurch

ORD - CHC

ORDCHC

Chicago O'Hare Intl

Sun 3/1

3:40 pm-2:25 pm

2 stops27h 45m

Christchurch

Sat 3/14

6:20 am-2:41 pm

2 stops26h 21m

$1,276

ChicagoChristchurch

ORD - CHC

ORDCHC

Chicago O'Hare Intl

Fri 3/13

4:00 pm-9:05 am

2 stops23h 05m

Christchurch

Wed 3/25

3:05 pm-8:23 pm

2 stops23h 18m

$1,303

ChicagoChristchurch

ORD - CHC

ORDCHC

Chicago O'Hare Intl

Sat 3/28

4:00 pm-9:55 am

2 stops23h 55m

Christchurch

Tue 4/7

4:00 pm-8:22 pm

2 stops21h 22m

$1,303

ChicagoChristchurch

ORD - CHC

ORDCHC

Chicago O'Hare Intl

Fri 3/13

4:00 pm-11:25 am

2 stops25h 25m

Christchurch

Tue 3/24

5:00 pm-9:36 pm

2 stops22h 36m

$1,303

ChicagoChristchurch

ORD - CHC

ORDCHC

Chicago O'Hare Intl

Sat 3/28

1:40 pm-11:05 pm

3 stops39h 25m

Christchurch

Tue 4/7

6:10 am-2:43 pm

2 stops25h 33m

$1,320

St. LouisChristchurch

STL - CHC

STLCHC

Lambert-St Louis

Tue 3/10

5:25 pm-9:05 am

2 stops45h 40m

Christchurch

Tue 4/21

5:00 pm-5:03 pm

2 stops41h 03m

$1,372

St. LouisChristchurch

STL - CHC

STLCHC

Lambert-St Louis

Tue 3/10

5:25 pm-1:25 pm

2 stops26h 00m

Christchurch

Tue 4/21

6:10 am-3:21 pm

3 stops50h 11m

$1,571

St. LouisChristchurch

STL - CHC

STLCHC

Lambert-St Louis

Sat 2/28

6:30 am-11:55 pm

2 stops46h 25m

Christchurch

Wed 3/4

3:55 pm-5:05 pm

2 stops44h 10m

$1,811

St. LouisChristchurch

STL - CHC

STLCHC

Lambert-St Louis

Tue 3/10

4:05 pm-2:00 pm

3 stops75h 55m

Christchurch

Tue 4/21

5:45 pm-3:24 pm

3 stops62h 39m

$2,615

ChicagoChristchurch

ORD - CHC

ORDCHC

Chicago O'Hare Intl

Thu 2/19

3:24 pm-8:25 am

3 stops46h 01m

$722

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 17 results
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Best time to book a flight from Illinois to Christchurch

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

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

Currently, October is the cheapest month in which you can book a flight from Illinois to Christchurch (average of $622). Flying from Illinois to Christchurch in August is currently the most expensive (average of $1,647). 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.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Christchurch. 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 Christchurch from Illinois?

    Located just 5.9 mi from the city center, Christchurch (CHC) is the airport most travelers will use when flying to Christchurch from Illinois.

  • How long is the flight from Illinois to Christchurch?

    A quick flight from Illinois to Christchurch can take about 23h 05m. Air New Zealand provides one of the quickest options available for as low as $1,303. Illinois and Christchurch are separated by a distance of 8518 mi. This flight may include one or multiple stops.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Illinois to Christchurch (average of $622). Flying from Illinois to Christchurch in August is currently the most expensive (average of $1,647). 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

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Alternative routes for Illinois to Christchurch

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Top 3 airlines flying from Illinois to Christchurch

Discover the top 3 airlines that operate flights from Illinois to Christchurch. 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 October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$663Average$1,146FlexibilityNo cancel feeOn-time67%
Qantas AirwaysCheapest$983Average$1,337FlexibilityNo cancel feeOn-time74%
Air New ZealandCheapest$1,377Average$1,721FlexibilityNo cancel feeOn-time78%

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