$548+ Cheap flights from Illinois to Auckland (AKL)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/13. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — AKL
Oct 20 — Oct 271
Round-trip
1 adult, Economy
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Find cheap flights from Illinois to Auckland with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Illinois to AucklandExplore 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 September 20, 2026.
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 September 20, 2026.
This American Airlines deal was found by Cheapflights users on 9/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/292:50 pm -
2 stops24h 05m
Wed 1/63:50 pm -
2 stops21h 36m
Deal found 9/17![American Airlines logo]()
$790
This American Airlines deal was found by Cheapflights users on 9/19. 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.
Sun 11/82:54 pm -
1 stop23h 16m
Tue 11/171:20 pm -
1 stop25h 59m
Deal found 9/19![American Airlines logo]()
$860
This Delta deal was found by Cheapflights users on 9/19. 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.
Sun 11/82:22 pm -
2 stops23h 33m
Tue 11/172:45 pm -
2 stops25h 33m
Deal found 9/19![Delta logo]()
$864
This BusinessClass deal was found by Cheapflights users on 9/17. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/282:50 pm -
2 stops24h 05m
Wed 1/63:50 pm -
2 stops27h 01m
Deal found 9/17![Qantas Airways logo]()
$868
This Ovago deal was found by Cheapflights users on 9/17. 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.
Sat 10/178:48 am -
2 stops36h 22m
Sat 10/246:00 am -
2 stops31h 48m
Deal found 9/17![Qantas Airways logo]()
$884
This Delta deal was found by Cheapflights users on 9/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/106:28 pm -
1 stop19h 27m
Tue 11/242:45 pm -
1 stop28h 10m
Deal found 9/16![Delta logo]()
$886
This deal was found by Cheapflights users on 9/16. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/25:00 pm -
1 stop20h 55m
Mon 11/92:45 pm -
1 stop45h 42m
Deal found 9/16![Delta logo]()
$897
This Delta deal was found by Cheapflights users on 9/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/112:32 pm -
1 stop23h 23m
Wed 11/252:45 pm -
2 stops42h 14m
Deal found 9/16![Delta logo]()
$908
This Delta deal was found by Cheapflights users on 9/17. 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.
Sun 11/19:30 am -
1 stop28h 25m
Sat 11/142:45 pm -
1 stop25h 10m
Deal found 9/17![Delta logo]()
$936
This Delta deal was found by Cheapflights users on 9/17. 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.
Sun 11/17:45 am -
2 stops30h 10m
Sun 11/82:45 pm -
2 stops25h 38m
Deal found 9/17![Delta logo]()
$941
This deal was found by Cheapflights users on 9/16. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/307:14 pm -
1 stop18h 41m
Mon 11/92:45 pm -
1 stop41h 47m
Deal found 9/16![Delta logo]()
$947
This American Airlines deal was found by Cheapflights users on 9/19. 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.
Tue 11/35:13 pm -
1 stop44h 57m
Tue 11/101:20 pm -
1 stop22h 23m
Deal found 9/19![American Airlines logo]()
$968
Best flights from Illinois to AucklandDiscover carefully curated flight deals from Illinois to Auckland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 20, 2026.
Discover carefully curated flight deals from Illinois to Auckland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 20, 2026.
This Delta deal was found by Cheapflights users on 9/19. 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.
Mon 12/712:36 pm -
2 stops25h 19m
Thu 12/172:45 pm -
2 stops20h 51m
Deal found 9/19![Delta logo]()
$864
This American Airlines deal was found by Cheapflights users on 9/19. 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.
Tue 11/35:13 pm -
1 stop44h 57m
Tue 11/107:30 am -
2 stops28h 13m
Deal found 9/19![American Airlines logo]()
$968
This BusinessClass deal was found by Cheapflights users on 9/19. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/410:21 am -
1 stop27h 49m
Wed 11/116:00 am -
2 stops31h 16m
Deal found 9/19![Qantas Airways logo]()
$1,043
This Qantas Airways deal was found by Cheapflights users on 9/19. 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 11/311:20 am -
3 stops31h 45m
Tue 11/106:00 am -
3 stops30h 52m
Deal found 9/19![Multiple Airlines logo]()
$1,286
This United Airlines deal was found by Cheapflights users on 9/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1012:42 pm -
1 stop25h 28m
Wed 11/183:50 pm -
1 stop28h 09m
Deal found 9/18![United Airlines logo]()
$1,660
This Delta deal was found by Cheapflights users on 9/19. 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.
Sun 11/82:22 pm -
2 stops23h 33m
Tue 11/172:45 pm -
2 stops25h 33m
Deal found 9/19![Delta logo]()
$864
This Delta deal was found by Cheapflights users on 9/19. 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.
Wed 11/410:35 am -
2 stops27h 20m
Wed 11/112:45 pm -
2 stops24h 44m
Deal found 9/19![Delta logo]()
$864
This Qantas Airways deal was found by Cheapflights users on 9/19. 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.
Mon 11/26:45 pm -
2 stops28h 10m
Mon 11/96:40 am -
2 stops28h 25m
Deal found 9/19![Qantas Airways logo]()
$1,108
This Delta deal was found by Cheapflights users on 9/17. 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.
Sat 11/73:30 pm -
2 stops22h 25m
Sat 11/142:45 pm -
2 stops25h 48m
Deal found 9/17![Delta logo]()
$991
This Qantas Airways deal was found by Cheapflights users on 9/18. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/103:25 pm -
2 stops27h 40m
Wed 11/187:30 am -
2 stops27h 35m
Deal found 9/18![Qantas Airways logo]()
$1,108
This Delta deal was found by Cheapflights users on 9/17. 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.
Mon 11/232:20 pm -
2 stops23h 35m
Fri 1/152:45 pm -
2 stops22h 16m
Deal found 9/17![Delta logo]()
$1,091
This Qantas Airways deal was found by Cheapflights users on 9/16. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/82:54 pm -
1 stop23h 16m
Tue 11/177:30 am -
3 stops29h 25m
Deal found 9/16![Multiple Airlines logo]()
$1,467
This Qatar Airways deal was found by Cheapflights users on 9/19. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/3011:33 am -
3 stops48h 17m
Tue 2/21:15 pm -
3 stops46h 16m
Deal found 9/19![Qatar Airways logo]()
$3,059
This Delta deal was found by Cheapflights users on 9/19. 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.
Mon 11/29:30 am -
1 stop28h 25m
Mon 11/92:45 pm -
1 stop28h 10m
Deal found 9/19![Delta logo]()
$1,108
This Qantas Airways deal was found by Cheapflights users on 9/19. 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 11/41:08 pm -
3 stops29h 57m
Wed 11/116:50 am -
2 stops32h 52m
Deal found 9/19![Multiple Airlines logo]()
$1,519
This United Airlines deal was found by Cheapflights users on 9/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/238:00 am -
1 stop30h 10m
Wed 1/133:50 pm -
1 stop21h 04m
Deal found 9/17![United Airlines logo]()
$1,728
This Delta deal was found by Cheapflights users on 9/19. 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.
Wed 2/177:00 am -
2 stops30h 55m
Mon 2/222:45 pm -
2 stops28h 05m
Deal found 9/19![Delta logo]()
$1,112
This United Airlines deal was found by Cheapflights users on 9/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/303:45 pm -
2 stops22h 25m
Tue 2/23:50 pm -
2 stops24h 13m
Deal found 9/18![United Airlines logo]()
$1,759
This Qantas Airways deal was found by Cheapflights users on 9/17. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/12:54 pm -
1 stop23h 16m
Sun 11/87:30 am -
2 stops29h 46m
Deal found 9/17![Qantas Airways logo]()
$1,612
This Delta deal was found by Cheapflights users on 9/19. 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.
Sat 11/289:59 am -
2 stops27h 56m
Sat 12/122:45 pm -
1 stop20h 04m
Deal found 9/19![Delta logo]()
$1,212
This Delta deal was found by Cheapflights users on 9/19. 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.
Tue 3/163:00 pm -
2 stops22h 55m
Sun 3/211:45 pm -
1 stop27h 45m
Deal found 9/19![Delta logo]()
$1,287
This United Airlines deal was found by Cheapflights users on 9/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:32 am -
2 stops28h 58m
Tue 10/67:50 pm -
2 stops32h 22m
Deal found 9/17![United Airlines logo]()
$2,415
This Delta deal was found by Cheapflights users on 9/17. 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.
Sun 1/107:35 am -
1 stop30h 20m
Sun 1/242:45 pm -
1 stop27h 45m
Deal found 9/17![Delta logo]()
$1,400
This Delta deal was found by Cheapflights users on 9/20. 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.
Mon 12/287:45 am -
1 stop30h 10m
Sun 1/172:45 pm -
2 stops28h 05m
Deal found 9/20![Delta logo]()
$1,493
This Delta deal was found by Cheapflights users on 9/20. 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.
Fri 11/202:32 pm -
1 stop23h 23m
Fri 12/42:45 pm -
1 stop28h 14m
Deal found 9/20![Delta logo]()
$1,634
Last-minute flights from Illinois to AucklandDiscover last-minute flight deals from Illinois to Auckland. Data last updated September 20, 2026 and is based on user searches.
Discover last-minute flight deals from Illinois to Auckland. Data last updated September 20, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 9/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2010:20 am -
3 stops34h 00m
Tue 9/226:20 pm -
3 stops35h 50m
Deal found 9/16![Multiple Airlines logo]()
$1,686
This Ovago deal was found by Cheapflights users on 9/17. 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.
Wed 10/148:29 am -
2 stops35h 51m
Wed 10/286:50 am -
2 stops27h 26m
Deal found 9/17![Qantas Airways logo]()
$1,011
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/168:01 pm -
2 stops58h 09m
Fri 10/238:15 pm -
1 stop28h 19m
Deal found 9/16![Multiple Airlines logo]()
$1,138
This Ovago deal was found by Cheapflights users on 9/17. 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.
Sat 10/178:48 am -
2 stops36h 22m
Sat 10/246:00 am -
2 stops31h 48m
Deal found 9/17![Qantas Airways logo]()
$884
This Cathay Pacific deal was found by Cheapflights users on 9/17. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/177:10 pm -
3 stops47h 05m
Sat 10/244:05 pm -
3 stops46h 52m
Deal found 9/17![Multiple Airlines logo]()
$1,807
This Delta deal was found by Cheapflights users on 9/17. 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.
Sun 10/256:59 pm -
1 stop18h 56m
Fri 10/301:45 pm -
1 stop28h 02m
Deal found 9/17![Delta logo]()
$936
This American Airlines deal was found by Cheapflights users on 9/19. 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.
Sun 10/255:40 pm -
2 stops26h 25m
Mon 11/97:30 am -
2 stops27h 35m
Deal found 9/19![American Airlines logo]()
$1,100
This Delta deal was found by Cheapflights users on 9/18. 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.
Sun 10/256:59 pm -
1 stop18h 56m
Mon 11/92:45 pm -
1 stop21h 42m
Deal found 9/18![Delta logo]()
$1,108
This Delta deal was found by Cheapflights users on 9/17. 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.
Thu 10/297:14 pm -
1 stop18h 41m
Sat 11/72:45 pm -
1 stop20h 00m
Deal found 9/17![Delta logo]()
$986
This Mytrip deal was found by Cheapflights users on 9/19. 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.
Thu 10/2910:26 am -
3 stops33h 39m
Thu 11/57:30 am -
3 stops35h 51m
Deal found 9/19![Multiple Airlines logo]()
$1,125
This Delta deal was found by Cheapflights users on 9/19. 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.
Thu 10/292:45 pm -
1 stop23h 10m
Thu 11/52:45 pm -
1 stop20h 00m
Deal found 9/19![Delta logo]()
$1,158
This deal was found by Cheapflights users on 9/16. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/307:14 pm -
1 stop18h 41m
Mon 11/92:45 pm -
1 stop41h 47m
Deal found 9/16![Delta logo]()
$947
One-way flights from Illinois to AucklandSearch for one-way flight options from Illinois to Auckland. Find affordable one-way fares based on user searches. Data last updated September 20, 2026.
Search for one-way flight options from Illinois to Auckland. Find affordable one-way fares based on user searches. Data last updated September 20, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/135:40 am -
2 stops37h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$548
This Kiwi.com deal was found by Cheapflights users on 9/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/155:40 am -
2 stops38h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Multiple Airlines logo]()
$552
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/316:30 am -
3 stops37h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Multiple Airlines logo]()
$558
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/17:30 am -
3 stops59h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Multiple Airlines logo]()
$576
This Kiwi.com deal was found by Cheapflights users on 9/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:21 am -
3 stops37h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Multiple Airlines logo]()
$584
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/273:19 pm -
3 stops52h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Multiple Airlines logo]()
$590
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/168:01 pm -
2 stops58h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$601
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/95:40 am -
2 stops37h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$630
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/85:40 am -
2 stops41h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$648
This Kiwi.com deal was found by Cheapflights users on 9/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/78:14 pm -
3 stops47h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Multiple Airlines logo]()
$654
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/186:03 am -
3 stops37h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Multiple Airlines logo]()
$4,521
This oojo deal was found by Cheapflights users on 9/15. 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.
Fri 12/186:11 am -
1 stop28h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Air New Zealand logo]()
$9,221
Find flight deals from Illinois to Auckland
Keep the following information in mind while searching for Illinois to Auckland flight deals. Data was last updated September 20, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $689 (American Airlines) |
One-way from | $548 (Kiwi.com) |
Popular in | August |
Cheapest in | July |
Average price | $1,754 |
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 7,457,451 searches. Data last updated September 20, 2026.
Use the filters below to find and compare flights from Illinois to Auckland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoAuckland
ORD Chicago O'Hare Intl - AKL Auckland Intl
ORDAKL
Chicago O'Hare Intl
Sat 10/31
6:30 am-2:05 pm
3 stops37h 35m
Auckland Intl
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$558
ChicagoAuckland
ORD Chicago O'Hare Intl - AKL Auckland Intl
ORDAKL
Chicago O'Hare Intl
Mon 2/15
5:40 am-5:00 am
1 stop28h 20m
Auckland Intl
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$683
ChicagoAuckland
ORD Chicago O'Hare Intl - AKL Auckland Intl
ORDAKL
Chicago O'Hare Intl
Tue 12/1
12:34 pm-8:55 am
2 stops25h 21m
Auckland Intl
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$688
ChicagoAuckland
ORD Chicago O'Hare Intl - AKL Auckland Intl
ORDAKL
Chicago O'Hare Intl
Mon 2/15
9:30 am-8:55 am
2 stops28h 25m
Auckland Intl
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$688
Quickest round-trip
ChicagoAuckland
ORD Chicago O'Hare Intl - AKL Auckland Intl
ORDAKL
Chicago O'Hare Intl
Tue 12/29
3:00 pm-8:55 am
1 stop22h 55m
Auckland Intl
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$784
ChicagoAuckland
ORD Chicago O'Hare Intl - AKL Auckland Intl
ORDAKL
Chicago O'Hare Intl
Wed 12/30
5:25 am-8:55 am
2 stops32h 30m
Auckland Intl
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$784
ChicagoAuckland
ORD Chicago O'Hare Intl - AKL Auckland Intl
ORDAKL
Chicago O'Hare Intl
Tue 3/9
11:00 am-9:25 am
1 stop27h 25m
Auckland Intl
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$822
ChicagoAuckland
ORD Chicago O'Hare Intl - AKL Auckland Intl
ORDAKL
Chicago O'Hare Intl
Mon 2/1
11:59 am-9:55 am
1 stop26h 56m
Auckland Intl
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$822
ChicagoAuckland
ORD Chicago O'Hare Intl - AKL Auckland Intl
ORDAKL
Chicago O'Hare Intl
Thu 12/31
9:59 am-8:55 am
2 stops27h 56m
Auckland Intl
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$835
St. LouisAuckland
STL Lambert-St Louis - AKL Auckland Intl
STLAKL
Lambert-St Louis
Mon 12/7
12:36 pm-8:55 am
2 stops25h 19m
Auckland Intl
Thu 12/17
2:45 pm-4:36 pm
2 stops20h 51m
$864
Showing 1-10 of 37 resultsSorted by cheapest first
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.
STL-AKL
MLI-AKL
ORD-AKL
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
USIL-AKL
STL-AKL
MLI-AKL
ORD-AKL
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 $1,095). Flying from Illinois to Auckland in August is currently the most expensive (average of $1,833). 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.
How much does it cost to fly round-trip from Illinois to Auckland?
Airfare is below average for this route at the moment.
Illinois to Auckland flights typically cost between $1,204 and $1,840 in February.The cheapest round-trip price found within the last 5 days was $689 on American Airlines (Feb 1-Feb 20).
How far ahead should I book a flight from Illinois to Auckland?
To ensure you get the cheapest price possible for a flight from Illinois to Auckland, you should look to book at least 73 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
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.
Traveling to a place near Auckland?
Book flights to Auckland if you plan to visit one of these locationsMangere
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes
Auckland flight routes
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Alternative routes for Illinois to Auckland
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Auckland
Explore flights to Auckland departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 20, 2026.
Complete your trip
Complete your trip to Auckland by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Illinois to Auckland by cabin class
Find flights from Illinois to Auckland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Illinois and Auckland flights
Browse other Illinois and Auckland flight options. Last updated on September 20, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 7,457,451 searches. Data last updated September 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$295 | Average$987 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$626 | Average$969 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$791 | Average$1,063 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$809 | Average$1,027 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$861 | Average$1,500 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,081 | Average$1,605 | FlexibilityNo cancel fee | On-time78% |