$835+ Cheap flights from St. Louis (STL) to New Zealand
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 5/14. Fares are subject to change and may not be available on all flights or dates of travel.
STL — AKL
May 28 — Jun 41
Round-trip
1 adult, Economy
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Find cheap flights from St. Louis to New Zealand 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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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from St. Louis to New Zealand
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Cheapest flights from St. Louis to New ZealandExplore the most affordable flight options available from St. Louis to New Zealand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 28, 2026.
Explore the most affordable flight options available from St. Louis to New Zealand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 28, 2026.
This United Airlines deal was found by Cheapflights users on 4/25. 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.
Thu 5/148:30 am
STL
- AKL
1 stop29h 40m
United Airlines
Mon 5/181:50 pm
AKL
- STL
1 stop21h 32m
United Airlines
Deal found 4/25![United Airlines logo]()
$835
This BusinessClass deal was found by Cheapflights users on 4/25. 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.
Thu 5/77:06 pm
STL
- AKL
1 stop19h 04m
Air New Zealand
Thu 5/211:50 pm
AKL
- STL
1 stop21h 27m
Air New Zealand
Deal found 4/25![Air New Zealand logo]()
$888
This United Airlines deal was found by Cheapflights users on 4/23. 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 5/1210:25 am
STL
- AKL
2 stops27h 45m
United Airlines
Sat 5/161:50 pm
AKL
- STL
2 stops23h 53m
United Airlines
Deal found 4/23![United Airlines logo]()
$965
This oojo deal was found by Cheapflights users on 4/25. 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 5/66:21 am
STL
- AKL
2 stops41h 29m
Qantas Airways
Wed 5/201:25 pm
AKL
- STL
2 stops27h 34m
Qantas Airways
Deal found 4/25![Qantas Airways logo]()
$1,063
This oojo deal was found by Cheapflights users on 4/23. 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 9/116:30 am
STL
- AKL
2 stops38h 35m
Qantas Airways
Mon 9/216:10 am
AKL
- STL
2 stops33h 52m
Qantas Airways
Deal found 4/23![Qantas Airways logo]()
$1,065
This Qantas Airways deal was found by Cheapflights users on 4/24. 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 5/96:21 am
STL
- AKL
2 stops47h 34m
Qantas Airways
Wed 8/196:00 am
AKL
- STL
2 stops33h 55m
Qantas Airways
Deal found 4/24![Qantas Airways logo]()
$1,087
This oojo deal was found by Cheapflights users on 4/24. 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 5/226:35 am
STL
- CHC
2 stops38h 50m
Qantas Airways
Fri 5/296:00 am
CHC
- STL
2 stops34h 56m
Qantas Airways
Deal found 4/24![Qantas Airways logo]()
$1,195
This Qantas Airways deal was found by Cheapflights users on 4/27. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/86:00 am
STL
- CHC
2 stops49h 10m
Qantas Airways
Wed 8/126:00 am
CHC
- STL
2 stops33h 55m
Qantas Airways
Deal found 4/27![Qantas Airways logo]()
$1,262
This oojo deal was found by Cheapflights users on 4/24. 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 5/96:21 am
STL
- CHC
2 stops39h 24m
Qantas Airways
Sat 5/304:35 pm
CHC
- STL
2 stops48h 21m
Qantas Airways
Deal found 4/24![Qantas Airways logo]()
$1,304
This oojo deal was found by Cheapflights users on 4/23. 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 6/86:35 am
STL
- WLG
2 stops48h 20m
Qantas Airways
Mon 6/153:55 pm
WLG
- STL
2 stops49h 01m
Qantas Airways
Deal found 4/23![Qantas Airways logo]()
$1,326
This oojo deal was found by Cheapflights users on 4/26. 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.
Sun 5/247:23 pm
STL
- WLG
2 stops35h 47m
Air New Zealand
Sun 5/317:50 pm
WLG
- STL
2 stops43h 55m
Air New Zealand
Deal found 4/26![Air New Zealand logo]()
$1,806
This United Airlines deal was found by Cheapflights users on 4/24. 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 5/168:30 am
STL
- CHC
2 stops35h 55m
United Airlines
Wed 5/206:10 am
CHC
- STL
2 stops29h 12m
United Airlines
Deal found 4/24![United Airlines logo]()
$1,968
Best flights from St. Louis to New ZealandDiscover carefully curated flight deals from St. Louis to New Zealand that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 28, 2026.
Discover carefully curated flight deals from St. Louis to New Zealand that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 28, 2026.
This United Airlines deal was found by Cheapflights users on 4/25. 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.
Thu 5/148:30 am
STL
- AKL
1 stop29h 40m
United Airlines
Mon 5/181:50 pm
AKL
- STL
1 stop21h 32m
United Airlines
Deal found 4/25![United Airlines logo]()
$835
This Qantas Airways deal was found by Cheapflights users on 4/26. 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 5/96:21 am
STL
- AKL
2 stops47h 34m
Qantas Airways
Wed 8/198:20 am
AKL
- STL
2 stops31h 35m
Qantas Airways
Deal found 4/26![Qantas Airways logo]()
$1,090
This oojo deal was found by Cheapflights users on 4/26. 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.
Sun 5/247:23 pm
STL
- WLG
2 stops35h 47m
Air New Zealand
Sun 5/317:50 pm
WLG
- STL
2 stops43h 55m
Air New Zealand
Deal found 4/26![Air New Zealand logo]()
$1,806
This United Airlines deal was found by Cheapflights users on 4/23. 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 5/1210:25 am
STL
- AKL
2 stops27h 45m
United Airlines
Sat 5/161:50 pm
AKL
- STL
2 stops23h 53m
United Airlines
Deal found 4/23![United Airlines logo]()
$965
This Orbitz deal was found by Cheapflights users on 4/26. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/247:05 am
STL
- WLG
3 stops48h 05m
Multiple Airlines
Sun 5/316:05 am
WLG
- STL
2 stops34h 51m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$2,079
This Qantas Airways deal was found by Cheapflights users on 4/27. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/86:00 am
STL
- CHC
2 stops49h 10m
Qantas Airways
Wed 8/126:00 am
CHC
- STL
2 stops33h 55m
Qantas Airways
Deal found 4/27![Qantas Airways logo]()
$1,262
This Air Canada deal was found by Cheapflights users on 4/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/167:05 am
STL
- WLG
3 stops48h 05m
Air Canada
Wed 5/203:55 pm
WLG
- STL
3 stops45h 14m
Air Canada
Deal found 4/27![Air Canada logo]()
$2,949
This United Airlines deal was found by Cheapflights users on 4/23. 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 5/98:30 am
STL
- AKL
1 stop29h 40m
United Airlines
Wed 8/197:50 pm
AKL
- STL
1 stop19h 26m
United Airlines
Deal found 4/23![United Airlines logo]()
$1,647
This Air New Zealand deal was found by Cheapflights users on 4/24. 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 New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/227:22 am
STL
- CHC
3 stops34h 03m
Multiple Airlines
Fri 5/294:05 pm
CHC
- STL
3 stops24h 52m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$2,096
This United Airlines deal was found by Cheapflights users on 4/24. 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 5/168:30 am
STL
- CHC
2 stops35h 55m
United Airlines
Wed 5/206:10 am
CHC
- STL
2 stops29h 12m
United Airlines
Deal found 4/24![United Airlines logo]()
$1,968
This Air New Zealand deal was found by Cheapflights users on 4/23. 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 New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/86:30 pm
STL
- WLG
2 stops23h 50m
Multiple Airlines
Mon 6/155:45 pm
WLG
- STL
3 stops31h 56m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$2,201
This United Airlines deal was found by Cheapflights users on 4/24. 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 5/94:15 pm
STL
- CHC
3 stops27h 10m
United Airlines
Sat 5/3011:00 am
CHC
- STL
3 stops22h 33m
United Airlines
Deal found 4/24![United Airlines logo]()
$1,988
This United Airlines deal was found by Cheapflights users on 4/25. 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 5/168:30 am
STL
- WLG
2 stops46h 40m
United Airlines
Wed 5/206:00 am
WLG
- STL
2 stops40h 47m
United Airlines
Deal found 4/25![United Airlines logo]()
$1,989
This United Airlines deal was found by Cheapflights users on 4/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/86:01 am
STL
- CHC
3 stops37h 24m
United Airlines
Wed 8/125:00 pm
CHC
- STL
3 stops63h 38m
United Airlines
Deal found 4/27![United Airlines logo]()
$2,693
Last-minute flights from St. Louis to New ZealandDiscover last-minute flight deals from St. Louis to New Zealand. Data last updated April 28, 2026 and is based on user searches.
Discover last-minute flight deals from St. Louis to New Zealand. Data last updated April 28, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 4/25. 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 5/66:21 am
STL
- AKL
2 stops41h 29m
Qantas Airways
Wed 5/201:25 pm
AKL
- STL
2 stops27h 34m
Qantas Airways
Deal found 4/25![Qantas Airways logo]()
$1,063
This BusinessClass deal was found by Cheapflights users on 4/25. 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.
Thu 5/77:06 pm
STL
- AKL
1 stop19h 04m
Air New Zealand
Thu 5/211:50 pm
AKL
- STL
1 stop21h 27m
Air New Zealand
Deal found 4/25![Air New Zealand logo]()
$888
This Qantas Airways deal was found by Cheapflights users on 4/24. 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 5/96:21 am
STL
- AKL
2 stops47h 34m
Qantas Airways
Wed 8/196:00 am
AKL
- STL
2 stops33h 55m
Qantas Airways
Deal found 4/24![Qantas Airways logo]()
$1,087
This oojo deal was found by Cheapflights users on 4/24. 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 5/96:21 am
STL
- CHC
2 stops39h 24m
Qantas Airways
Sat 5/304:35 pm
CHC
- STL
2 stops48h 21m
Qantas Airways
Deal found 4/24![Qantas Airways logo]()
$1,304
This United Airlines deal was found by Cheapflights users on 4/24. 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 5/94:15 pm
STL
- CHC
3 stops27h 10m
United Airlines
Sat 5/3011:00 am
CHC
- STL
3 stops22h 33m
United Airlines
Deal found 4/24![United Airlines logo]()
$1,988
This United Airlines deal was found by Cheapflights users on 4/23. 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 5/1210:25 am
STL
- AKL
2 stops27h 45m
United Airlines
Sat 5/161:50 pm
AKL
- STL
2 stops23h 53m
United Airlines
Deal found 4/23![United Airlines logo]()
$965
This United Airlines deal was found by Cheapflights users on 4/25. 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.
Thu 5/148:30 am
STL
- AKL
1 stop29h 40m
United Airlines
Mon 5/181:50 pm
AKL
- STL
1 stop21h 32m
United Airlines
Deal found 4/25![United Airlines logo]()
$835
This United Airlines deal was found by Cheapflights users on 4/25. 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 5/168:30 am
STL
- CHC
2 stops35h 55m
United Airlines
Wed 5/206:10 am
CHC
- STL
2 stops29h 12m
United Airlines
Deal found 4/25![United Airlines logo]()
$1,968
This United Airlines deal was found by Cheapflights users on 4/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/168:30 am
STL
- WLG
2 stops46h 40m
United Airlines
Wed 5/206:00 am
WLG
- STL
2 stops29h 22m
United Airlines
Deal found 4/27![United Airlines logo]()
$1,978
This oojo deal was found by Cheapflights users on 4/24. 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 5/226:35 am
STL
- CHC
2 stops38h 50m
Qantas Airways
Fri 5/296:00 am
CHC
- STL
2 stops34h 56m
Qantas Airways
Deal found 4/24![Qantas Airways logo]()
$1,195
This oojo deal was found by Cheapflights users on 4/26. 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.
Sun 5/247:23 pm
STL
- WLG
2 stops35h 47m
Air New Zealand
Sun 5/317:50 pm
WLG
- STL
2 stops43h 55m
Air New Zealand
Deal found 4/26![Air New Zealand logo]()
$1,806
This Orbitz deal was found by Cheapflights users on 4/26. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/247:05 am
STL
- WLG
3 stops48h 05m
Multiple Airlines
Sun 5/316:05 am
WLG
- STL
2 stops34h 51m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$2,079
One-way flights from St. Louis to New ZealandSearch for one-way flight options from St. Louis to New Zealand. Find affordable one-way fares based on user searches. Data last updated April 28, 2026.
Search for one-way flight options from St. Louis to New Zealand. Find affordable one-way fares based on user searches. Data last updated April 28, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/24. 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 5/228:08 pm
STL
- CHC
3 stops44h 27m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$1,140
This Kiwi.com deal was found by Cheapflights users on 4/24. 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 5/226:35 am
STL
- CHC
2 stops48h 45m
Qantas Airways
Deal found 4/24![Qantas Airways logo]()
$1,479
Find flight deals from St. Louis to New Zealand
Keep the following information in mind while searching for St. Louis to New Zealand flight deals. Data was last updated April 28, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $835 (United Airlines) |
Popular in | August |
Cheapest in | November |
Average price | $1,141 |
Cheapflights Fare Finder
Customize your flight search to find flights from St. Louis to New Zealand 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 April 28, 2026.
Use the filters below to find and compare flights from St. Louis to New Zealand that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
St. LouisAuckland
STL - AKL
STLAKL
Lambert-St Louis
Thu 5/14
8:30 am-7:10 am
1 stop29h 40m
Auckland Intl
Mon 5/18
1:50 pm-6:22 pm
1 stop21h 32m
$835
St. LouisAuckland
STL - AKL
STLAKL
Lambert-St Louis
Tue 5/12
10:25 am-7:10 am
2 stops27h 45m
Auckland Intl
Sat 5/16
1:50 pm-8:43 pm
2 stops23h 53m
$965
St. LouisAuckland
STL - AKL
STLAKL
Lambert-St Louis
Sat 5/9
6:21 am-10:55 pm
2 stops47h 34m
Auckland Intl
Wed 8/19
8:20 am-10:55 pm
2 stops31h 35m
$1,090
St. LouisChristchurch
STL - CHC
STLCHC
Lambert-St Louis
Sat 8/8
6:00 am-12:10 am
2 stops49h 10m
Christchurch
Wed 8/12
6:00 am-10:55 pm
2 stops33h 55m
$1,262
Quickest round-trip
St. LouisAuckland
STL - AKL
STLAKL
Lambert-St Louis
Sat 5/9
8:30 am-7:10 am
1 stop29h 40m
Auckland Intl
Wed 8/19
7:50 pm-10:16 pm
1 stop19h 26m
$1,647
St. LouisWellington
STL - WLG
STLWLG
Lambert-St Louis
Sun 5/24
7:23 pm-12:10 am
2 stops35h 47m
Wellington
Sun 5/31
7:50 pm-10:45 pm
2 stops43h 55m
$1,806
St. LouisChristchurch
STL - CHC
STLCHC
Lambert-St Louis
Sat 5/16
8:30 am-1:25 pm
2 stops35h 55m
Christchurch
Wed 5/20
6:10 am-6:22 pm
2 stops29h 12m
$1,968
St. LouisChristchurch
STL - CHC
STLCHC
Lambert-St Louis
Sat 5/9
4:15 pm-12:25 pm
3 stops27h 10m
Christchurch
Sat 5/30
11:00 am-4:33 pm
3 stops22h 33m
$1,988
St. LouisWellington
STL - WLG
STLWLG
Lambert-St Louis
Sat 5/16
8:30 am-12:10 am
2 stops46h 40m
Wellington
Wed 5/20
6:00 am-5:47 am
2 stops40h 47m
$1,989
St. LouisWellington
STL - WLG
STLWLG
Lambert-St Louis
Sun 5/24
7:05 am-12:10 am
3 stops48h 05m
Wellington
Sun 5/31
6:05 am-11:56 pm
2 stops34h 51m
$2,079
Showing 1-10 of 16 resultsSorted by cheapest first
Best time to book a flight from St. Louis to New Zealand
Have a flexible travel schedule? Discover the best time to fly to New Zealand from St. Louis with our price prediction graph.
STL-CHC
STL-AKL
STL-WLG
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 St. Louis to New Zealand
STL-NZ0
STL-CHC
STL-AKL
STL-WLG
What is the cheapest month to book a flight from St. Louis to New Zealand?
Currently, February is the cheapest month in which you can book a flight from St. Louis to New Zealand (average of $216). Flying from St. Louis to New Zealand in August is currently the most expensive (average of $2,073). 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.
Reviews of airlines servicing New Zealand
Get insights into the airlines that provide service to New Zealand. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to New Zealand. Reviews last updated April 28, 2026.
Peruse reviews from past customers who have flown with Air New Zealand,Delta, andQantas Airways from St. Louis to New Zealand to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.4
Comfort
7.9
Boarding
8.2
Crew
8.5
Entertainment
7.4
Overall
8.0
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SIN - AKL
Food
7.4
Comfort
7.9
Boarding
8.2
Crew
8.5
Entertainment
7.4
Overall
8.0
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SIN - AKL
Food
7.4
Comfort
7.9
Boarding
8.2
Crew
8.5
Entertainment
7.4
Overall
8.0
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SIN - AKL
Food
7.4
Comfort
7.9
Boarding
8.2
Crew
8.5
Entertainment
7.4
Overall
8.0
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SIN - AKL
Food
7.4
Comfort
7.9
Boarding
8.2
Crew
8.5
Entertainment
7.4
Overall
8.0
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SIN - AKL
Food
7.4
Comfort
7.9
Boarding
8.2
Crew
8.5
Entertainment
7.4
Overall
8.0
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SIN - AKL
Related info for your journey
Find useful and relevant information for your journey from St. Louis to New Zealand. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for St. Louis to New Zealand
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Complete your trip
Complete your trip to New Zealand by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from St. Louis to New Zealand by cabin class
Find flights from St. Louis to New Zealand, based on your preferred cabin class, be it economy, premium economy, business, or first class.
St. Louis and New Zealand flights
Browse other St. Louis and New Zealand flight options. Last updated on April 28, 2026.
Popular flight searches
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Fly to New Zealand regions
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Top 5 airlines flying from St. Louis to New Zealand
Discover the top 5 airlines that operate flights from St. Louis to New Zealand. 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 April 28, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$465 | Average$797 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$487 | Average$1,186 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$774 | Average$898 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$861 | Average$1,390 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$1,005 | Average$1,254 | FlexibilityNo cancel fee | On-time78% |