How does KAYAK find such low prices on flights from Illinois to Auckland?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Auckland.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Auckland?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Auckland from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Illinois to Auckland?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Auckland with an airline and back to Illinois with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Auckland?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Auckland from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Cheap Flights from Illinois to Auckland

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Flight Deals

Cheap Flights from Illinois to Auckland

Discover the best prices for you by selecting your travel dates on KAYAK.

Return

One-way

Last minute

Recent return flight deals from Illinois to Auckland

Tue, 10 Nov - Thu, 3 Dec

08:59 - 13:35Chicago Chicago O'Hare Intl-Auckland Auckland Intl

33h 36m3 stops Dallas/Fort Worth Los Angeles Nadi

14:50 - 00:53Auckland Auckland Intl-Chicago Chicago O'Hare Intl

29h 03m3 stops Nadi Los Angeles Denver Intl

$1,527Multiple Airlines

3+ days ago

Wed, 4 Nov - Wed, 11 Nov

08:59 - 13:35Chicago Chicago O'Hare Intl-Auckland Auckland Intl

33h 36m3 stops Dallas/Fort Worth Los Angeles Nadi

08:00 - 00:21Auckland Auckland Intl-Chicago Chicago O'Hare Intl

35h 21m3 stops Nadi Los Angeles Denver Intl

$1,662Multiple Airlines

3+ days ago

Tue, 3 Nov - Tue, 10 Nov

08:59 - 14:45Chicago Chicago O'Hare Intl-Auckland Auckland Intl

34h 46m3 stops Dallas/Fort Worth Los Angeles Brisbane

07:30 - 00:21Auckland Auckland Intl-Chicago Chicago O'Hare Intl

35h 51m3 stops Sydney Kingsford Smith Los Angeles Denver Intl

$1,874Multiple Airlines

3+ days ago

Tue, 10 Nov - Thu, 3 Dec

08:59 - 05:50Chicago Chicago O'Hare Intl-Auckland Auckland Intl

25h 51m2 stops Dallas/Fort Worth Los Angeles

20:20 - 00:53Auckland Auckland Intl-Chicago Chicago O'Hare Intl

23h 33m2 stops Los Angeles Denver Intl

$1,940Multiple Airlines

3+ days ago

Sun, 25 Oct - Mon, 9 Nov

07:35 - 08:10Chicago Chicago O'Hare Intl-Auckland Auckland Intl

30h 35m1 stop San Francisco

15:50 - 16:31Auckland Auckland Intl-Chicago Chicago O'Hare Intl

19h 41m1 stop San Francisco

$1,949United Airlines

3+ days ago

Wed, 11 Nov - Wed, 18 Nov

18:28 - 08:55Chicago Chicago O'Hare Intl-Auckland Auckland Intl

19h 27m1 stop Los Angeles

14:45 - 13:37Auckland Auckland Intl-Chicago Chicago O'Hare Intl

17h 52m1 stop Los Angeles

$1,951Delta

2 days ago

Tue, 2 Feb - Mon, 15 Feb

15:30 - 14:05Chicago Chicago O'Hare Intl-Auckland Auckland Intl

27h 35m2 stops Los Angeles Sydney Kingsford Smith

13:20 - 14:18Auckland Auckland Intl-Chicago Chicago O'Hare Intl

19h 58m1 stop Dallas/Fort Worth

$1,952Qantas Airways

3+ days ago

Mon, 1 Mar - Wed, 10 Mar

13:35 - 08:55Chicago Chicago O'Hare Intl-Auckland Auckland Intl

24h 20m2 stops Detroit Metropolitan Wayne County Los Angeles

14:45 - 21:53Auckland Auckland Intl-Chicago Chicago O'Hare Intl

26h 08m2 stops Los Angeles Salt Lake City

$1,960Delta

3+ days ago

Mon, 2 Nov - Wed, 11 Nov

12:42 - 09:10Chicago Chicago O'Hare Intl-Auckland Auckland Intl

25h 28m1 stop San Francisco

15:50 - 22:29Auckland Auckland Intl-Chicago Chicago O'Hare Intl

25h 39m1 stop San Francisco

$1,970United Airlines

3+ days ago

Wed, 11 Nov - Thu, 3 Dec

12:42 - 09:10Chicago Chicago O'Hare Intl-Auckland Auckland Intl

25h 28m1 stop San Francisco

15:50 - 20:40Auckland Auckland Intl-Chicago Chicago O'Hare Intl

23h 50m1 stop San Francisco

$1,972United Airlines

1 day ago

Recent last minute flight deals from Illinois to Auckland

Wed, 14 Oct - Wed, 28 Oct

20:30 - 14:20Chicago Chicago O'Hare Intl-Auckland Auckland Intl

47h 50m2 stops Los Angeles Brisbane

06:00 - 15:59Auckland Auckland Intl-Chicago Chicago O'Hare Intl

27h 59m2 stops Sydney Kingsford Smith Los Angeles

$2,389Qantas Airways

3+ days ago

Wed, 14 Oct - Wed, 28 Oct

20:30 - 14:20Chicago Chicago O'Hare Intl-Auckland Auckland Intl

47h 50m2 stops Los Angeles Brisbane

06:00 - 15:59Auckland Auckland Intl-Chicago Chicago O'Hare Intl

27h 59m2 stops Sydney Kingsford Smith Los Angeles

$2,391Qantas Airways

3+ days ago

Wed, 14 Oct - Wed, 28 Oct

20:30 - 14:20Chicago Chicago O'Hare Intl-Auckland Auckland Intl

47h 50m2 stops Los Angeles Brisbane

06:50 - 23:30Auckland Auckland Intl-Chicago Chicago O'Hare Intl

34h 40m2 stops Brisbane Los Angeles

$2,524Qantas Airways

2 days ago

Mon, 12 Oct - Wed, 21 Oct

13:50 - 14:20Chicago Chicago O'Hare Intl-Auckland Auckland Intl

30h 30m2 stops Los Angeles Brisbane

06:00 - 23:30Auckland Auckland Intl-Chicago Chicago O'Hare Intl

35h 30m2 stops Sydney Kingsford Smith Los Angeles

$2,554Qantas Airways

1 day ago

Mon, 12 Oct - Wed, 21 Oct

18:55 - 00:55Chicago Chicago O'Hare Intl-Auckland Auckland Intl

60h 00m2 stops Los Angeles Brisbane

16:05 - 23:30Auckland Auckland Intl-Chicago Chicago O'Hare Intl

25h 25m2 stops Sydney Kingsford Smith Los Angeles

$2,654Qantas Airways

3+ days ago

Mon, 12 Oct - Wed, 21 Oct

18:55 - 19:10Chicago Chicago O'Hare Intl-Auckland Auckland Intl

54h 15m2 stops Los Angeles Melbourne

13:25 - 23:30Auckland Auckland Intl-Chicago Chicago O'Hare Intl

28h 05m2 stops Sydney Kingsford Smith Los Angeles

$2,905Qantas Airways

2 days ago

Mon, 12 Oct - Wed, 21 Oct

14:50 - 12:15Chicago Chicago O'Hare Intl-Auckland Auckland Intl

27h 25m2 stops Dallas/Fort Worth Melbourne

06:00 - 18:38Auckland Auckland Intl-Chicago Chicago O'Hare Intl

30h 38m2 stops Sydney Kingsford Smith Los Angeles

$2,932Qantas Airways

22 hours ago

Wed, 14 Oct - Wed, 28 Oct

21:45 - 05:30Chicago Chicago O'Hare Intl-Auckland Auckland Intl

37h 45m1 stop Houston George Bush Intcntl

19:00 - 20:37Auckland Auckland Intl-Chicago Chicago O'Hare Intl

19h 37m1 stop Los Angeles

$3,012Air New Zealand

2 days ago

Wed, 14 Oct - Wed, 28 Oct

21:40 - 08:10Chicago Chicago O'Hare Intl-Auckland Auckland Intl

40h 30m1 stop San Francisco

14:50 - 21:45Auckland Auckland Intl-Chicago Chicago O'Hare Intl

24h 55m1 stop San Francisco

$3,037United Airlines

1 day ago

Wed, 14 Oct - Wed, 28 Oct

21:45 - 05:30Chicago Chicago O'Hare Intl-Auckland Auckland Intl

37h 45m1 stop Houston George Bush Intcntl

19:55 - 22:29Auckland Auckland Intl-Chicago Chicago O'Hare Intl

20h 34m1 stop San Francisco

$3,146Air New Zealand

3+ days ago

Useful Info

Low season	September
High season	March
Cheapest flight	$1,081

Best time to beat the crowds but there is an average 24% increase in price.

Most popular time to fly and prices are also 5% lower on average.

Flight from Chicago to Auckland

How does KAYAK find such low prices on flights from Illinois to Auckland?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Auckland.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Auckland?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Auckland from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Illinois to Auckland?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Auckland with an airline and back to Illinois with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Auckland?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Auckland from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.