What is the cheapest airline that flies from Lambert-St Louis to Auckland Intl?

American Airlines is the most popular carrier operating from Lambert-St Louis to Auckland Intl

What airlines fly to Auckland?

Qantas Airways, Air New Zealand and American Airlines are the top three most popular airlines that fly to Auckland from St. Louis according to our data. Qantas Airways is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Auckland. Keep in mind that there are 4 different airlines that fly to Auckland on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest travel time from St. Louis to Auckland?

Flights connecting via Houston (IAH) have the shortest average one-way travel time: 18h 30m.

Which layover airport has the shortest connection time from St. Louis to Auckland?

Houston (IAH) has the shortest average layover time for this route: 2h 45m.

Which airport is the most popular layover for flights between St. Louis and Auckland?

Dallas (DFW) was the most common stop: 83% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from St. Louis to Auckland?

Flights via Dallas (DFW) offer the lowest average round-trip price of $1,696.

When did momondo last update prices for flights from Lambert-St Louis Airport to Auckland Intl Airport?

Prices for flights from Lambert-St Louis Airport to Auckland Intl Airport refresh daily.

How many operators does momondo search for flights from Lambert-St Louis Airport to Auckland Intl Airport?

There are 4 operators available for flights from Lambert-St Louis Airport to Auckland Intl Airport as of September 2026.

How old do you have to be to fly from Lambert-St Louis Airport to Auckland Intl Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lambert-St Louis Airport to Auckland Intl Airport.

What documentation or ID do you need to fly to Auckland Intl Airport?

The required travel and health documents for your Auckland Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Auckland Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$627 Cheap Flights from St. Louis to Auckland in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from St. Louis to Auckland

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

2:50 pm - 9:55 amSTL Lambert-St Louis-AKL Auckland Intl

24h 05m2 stops Dallas/Fort Worth Los Angeles Los Angeles

3:50 pm - 6:26 pmAKL Auckland Intl-STL Lambert-St Louis

21h 36m2 stops Los Angeles Los Angeles Dallas/Fort Worth

$790American Airlines

Tue, Dec 29 - Wed, Jan 6

1:51 pm - 9:55 amSTL Lambert-St Louis-AKL Auckland Intl

25h 04m2 stops Chicago O'Hare Intl Los Angeles Los Angeles

1:20 pm - 2:53 pmAKL Auckland Intl-STL Lambert-St Louis

20h 33m1 stop Dallas/Fort Worth

$790American Airlines

Tue, Dec 29 - Wed, Jan 6

12:15 pm - 9:25 amSTL Lambert-St Louis-AKL Auckland Intl

26h 10m1 stop Dallas/Fort Worth

3:50 pm - 11:51 pmAKL Auckland Intl-STL Lambert-St Louis

27h 01m2 stops Los Angeles Los Angeles Phoenix Sky Harbor Intl

$868Qantas Airways

Mon, Dec 28 - Wed, Jan 6

2:50 pm - 9:55 amSTL Lambert-St Louis-AKL Auckland Intl

24h 05m2 stops Dallas/Fort Worth Los Angeles Los Angeles

3:50 pm - 11:51 pmAKL Auckland Intl-STL Lambert-St Louis

27h 01m2 stops Los Angeles Los Angeles Phoenix Sky Harbor Intl

$868Qantas Airways

Mon, Dec 28 - Wed, Jan 6

9:00 am - 8:55 amSTL Lambert-St Louis-AKL Auckland Intl

28h 55m2 stops Atlanta Hartsfield-Jackson Los Angeles Los Angeles

2:45 pm - 9:41 pmAKL Auckland Intl-STL Lambert-St Louis

25h 56m2 stops Los Angeles Los Angeles Salt Lake City

$891Delta

Tue, Jan 26 - Mon, Feb 8

9:00 am - 8:55 amSTL Lambert-St Louis-AKL Auckland Intl

28h 55m2 stops Atlanta Hartsfield-Jackson Los Angeles Los Angeles

2:45 pm - 4:54 pmAKL Auckland Intl-STL Lambert-St Louis

21h 09m2 stops Los Angeles Los Angeles Minneapolis St Paul

$891Delta

Tue, Jan 26 - Tue, Feb 9

8:30 am - 9:10 amSTL Lambert-St Louis-AKL Auckland Intl

29h 40m1 stop San Francisco

3:50 pm - 5:54 pmAKL Auckland Intl-STL Lambert-St Louis

21h 04m1 stop San Francisco

$1,710United Airlines

Wed, Jan 20 - Wed, Feb 10

8:30 am - 9:10 amSTL Lambert-St Louis-AKL Auckland Intl

29h 40m1 stop San Francisco

3:50 pm - 5:54 pmAKL Auckland Intl-STL Lambert-St Louis

21h 04m1 stop San Francisco

$1,710United Airlines

Wed, Jan 20 - Mon, Feb 8

8:17 am - 9:10 amSTL Lambert-St Louis-AKL Auckland Intl

29h 53m1 stop San Francisco

3:50 pm - 5:54 pmAKL Auckland Intl-STL Lambert-St Louis

21h 04m1 stop San Francisco

$1,749Air New Zealand

Tue, Dec 1 - Tue, Jan 12

8:30 am - 5:45 amSTL Lambert-St Louis-AKL Auckland Intl

26h 15m1 stop Houston George Bush Intcntl

3:50 pm - 5:54 pmAKL Auckland Intl-STL Lambert-St Louis

21h 04m1 stop San Francisco

$1,799Air New Zealand

Mon, Nov 23 - Wed, Jan 13

Cheap last minute flights

Enter your travel dates to find the best prices.

10:20 am - 1:20 pmSTL Lambert-St Louis-AKL Auckland Intl

34h 00m3 stops Dallas/Fort Worth Los Angeles Los Angeles Brisbane

6:20 pm - 1:10 pmAKL Auckland Intl-STL Lambert-St Louis

35h 50m3 stops Sydney Kingsford Smith San Francisco Atlanta Hartsfield-Jackson

$1,686Multiple Airlines

Sun, Sep 20 - Tue, Sep 22

10:20 am - 1:20 pmSTL Lambert-St Louis-AKL Auckland Intl

34h 00m3 stops Dallas/Fort Worth Los Angeles Los Angeles Brisbane

8:15 pm - 1:10 pmAKL Auckland Intl-STL Lambert-St Louis

33h 55m2 stops Los Angeles Los Angeles Atlanta Hartsfield-Jackson

$1,905Multiple Airlines

Sun, Sep 20 - Tue, Sep 22

8:36 am - 6:00 amSTL Lambert-St Louis-AKL Auckland Intl

28h 24m1 stop San Francisco

8:05 pm - 6:39 pmAKL Auckland Intl-STL Lambert-St Louis

39h 34m2 stops Sydney Kingsford Smith San Francisco

$2,062Air New Zealand

Sun, Sep 20 - Tue, Sep 22

10:20 am - 12:10 pmSTL Lambert-St Louis-AKL Auckland Intl

32h 50m2 stops Dallas/Fort Worth Los Angeles Los Angeles

3:15 pm - 11:32 amAKL Auckland Intl-STL Lambert-St Louis

37h 17m2 stops Los Angeles Los Angeles Las Vegas Harry Reid Intl

$2,160Multiple Airlines

Sun, Sep 20 - Tue, Sep 22

8:36 am - 6:00 amSTL Lambert-St Louis-AKL Auckland Intl

28h 24m1 stop San Francisco

7:50 pm - 10:27 pmAKL Auckland Intl-STL Lambert-St Louis

19h 37m1 stop Houston George Bush Intcntl

$2,220Air New Zealand

Sun, Sep 20 - Tue, Sep 22

6:30 am - 10:55 pmSTL Lambert-St Louis-AKL Auckland Intl

47h 25m2 stops Los Angeles Los Angeles Sydney Kingsford Smith

9:35 pm - 11:30 pmAKL Auckland Intl-STL Lambert-St Louis

43h 55m2 stops Melbourne Los Angeles Los Angeles

$9,124Qantas Airways

Mon, Sep 21 - Mon, Sep 28

6:29 am - 9:50 amSTL Lambert-St Louis-AKL Auckland Intl

34h 21m2 stops Seattle/Tacoma Intl Hong Kong Intl

7:50 pm - 8:16 pmAKL Auckland Intl-STL Lambert-St Louis

18h 26m1 stop Houston George Bush Intcntl

$9,720Multiple Airlines

Mon, Sep 21 - Mon, Sep 28

6:30 am - 4:50 pmSTL Lambert-St Louis-AKL Auckland Intl

41h 20m2 stops Los Angeles Los Angeles Sydney Kingsford Smith

4:25 pm - 8:20 pmAKL Auckland Intl-STL Lambert-St Louis

45h 55m3 stops Sydney Kingsford Smith Vancouver Intl Toronto Pearson Intl

$10,885Multiple Airlines

Mon, Sep 21 - Mon, Sep 28

8:42 am - 6:00 amSTL Lambert-St Louis-AKL Auckland Intl

28h 18m1 stop San Francisco

7:50 pm - 8:16 pmAKL Auckland Intl-STL Lambert-St Louis

18h 26m1 stop Houston George Bush Intcntl

$11,528Air New Zealand

Mon, Sep 21 - Mon, Sep 28

8:55 am - 3:05 pmSTL Lambert-St Louis-AKL Auckland Intl

37h 10m3 stops Toronto Pearson Intl Vancouver Intl Sydney Kingsford Smith

8:05 pm - 8:20 pmAKL Auckland Intl-STL Lambert-St Louis

42h 15m3 stops Sydney Kingsford Smith Vancouver Intl Toronto Pearson Intl

$11,795Air Canada

Mon, Sep 21 - Mon, Sep 28

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American Airlines flights from St. Louis to Auckland

Our best American Airlines deals on St. Louis to Auckland flight tickets

American Airlines

Dec 29

STL2:50 pmLambert-St Louis

24h 05m

2 stops

AKL9:55 amAuckland Intl

Jan 6

AKL3:50 pmAuckland Intl

21h 36m

2 stops

STL6:26 pmLambert-St Louis

$790

American Airlines

Jan 23

STL9:00 amLambert-St Louis

29h 25m

1 stop

AKL9:25 amAuckland Intl

Feb 10

AKL1:20 pmAuckland Intl

22h 08m

1 stop

STL4:28 pmLambert-St Louis

$910

American Airlines

Jan 23

STL3:43 pmLambert-St Louis

23h 12m

2 stops

AKL9:55 amAuckland Intl

Feb 10

AKL1:20 pmAuckland Intl

25h 59m

1 stop

STL8:19 pmLambert-St Louis

$914

Qantas Airways flights from St. Louis to Auckland

Our best Qantas Airways deals on St. Louis to Auckland flight tickets

Qantas Airways

Dec 28

STL2:50 pmLambert-St Louis

24h 05m

2 stops

AKL9:55 amAuckland Intl

Jan 6

AKL3:50 pmAuckland Intl

27h 01m

2 stops

STL11:51 pmLambert-St Louis

$868

Qantas Airways

Oct 17

STL8:48 amLambert-St Louis

36h 22m

2 stops

AKL3:10 pmAuckland Intl

Oct 24

AKL6:00 amAuckland Intl

31h 48m

2 stops

STL7:48 pmLambert-St Louis

$884

Qantas Airways

Jan 24

STL6:00 amLambert-St Louis

46h 00m

2 stops

AKL11:00 pmAuckland Intl

Feb 11

AKL6:00 amAuckland Intl

36h 48m

2 stops

STL11:48 pmLambert-St Louis

$950

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisAuckland

STL Lambert-St Louis - AKL Auckland Intl

STLAKL

Lambert-St Louis

Tue 12/29

2:50 pm-9:55 am

2 stops24h 05m

Auckland Intl

Wed 1/6

3:50 pm-6:26 pm

2 stops21h 36m

$790

Quickest round-trip

St. LouisAuckland

STL Lambert-St Louis - AKL Auckland Intl

STLAKL

Lambert-St Louis

Tue 12/29

1:51 pm-9:55 am

2 stops25h 04m

Auckland Intl

Wed 1/6

1:20 pm-2:53 pm

1 stop20h 33m

$790

St. LouisAuckland

STL Lambert-St Louis - AKL Auckland Intl

STLAKL

Lambert-St Louis

Mon 12/28

12:15 pm-9:25 am

1 stop26h 10m

Auckland Intl

Wed 1/6

3:50 pm-11:51 pm

2 stops27h 01m

$868

St. LouisAuckland

STL Lambert-St Louis - AKL Auckland Intl

STLAKL

Lambert-St Louis

Mon 12/28

2:50 pm-9:55 am

2 stops24h 05m

Auckland Intl

Wed 1/6

3:50 pm-11:51 pm

2 stops27h 01m

$868

St. LouisAuckland

STL Lambert-St Louis - AKL Auckland Intl

STLAKL

Lambert-St Louis

Tue 1/26

9:00 am-8:55 am

2 stops28h 55m

Auckland Intl

Mon 2/8

2:45 pm-9:41 pm

2 stops25h 56m

$891

St. LouisAuckland

STL Lambert-St Louis - AKL Auckland Intl

STLAKL

Lambert-St Louis

Tue 1/26

9:00 am-8:55 am

2 stops28h 55m

Auckland Intl

Tue 2/9

2:45 pm-4:54 pm

2 stops21h 09m

$891

St. LouisAuckland

STL Lambert-St Louis - AKL Auckland Intl

STLAKL

Lambert-St Louis

Wed 1/20

8:30 am-9:10 am

1 stop29h 40m

Auckland Intl

Wed 2/10

3:50 pm-5:54 pm

1 stop21h 04m

$1,710

St. LouisAuckland

STL Lambert-St Louis - AKL Auckland Intl

STLAKL

Lambert-St Louis

Wed 1/20

8:30 am-9:10 am

1 stop29h 40m

Auckland Intl

Mon 2/8

3:50 pm-5:54 pm

1 stop21h 04m

$1,710

St. LouisAuckland

STL Lambert-St Louis - AKL Auckland Intl

STLAKL

Lambert-St Louis

Tue 12/1

8:17 am-9:10 am

1 stop29h 53m

Auckland Intl

Tue 1/12

3:50 pm-5:54 pm

1 stop21h 04m

$1,749

St. LouisAuckland

STL Lambert-St Louis - AKL Auckland Intl

STLAKL

Lambert-St Louis

Mon 11/23

8:30 am-5:45 am

1 stop26h 15m

Auckland Intl

Wed 1/13

3:50 pm-5:54 pm

1 stop21h 04m

$1,799

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from St. Louis to Auckland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

What is the cheapest month to fly to Auckland?

In general, August is the cheapest month to fly from St. Louis to Auckland. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $780. If you’re not able to fly to Auckland in August, then February is your next best option. Flight prices from St. Louis to Auckland during February average around $865.

Can stopping save me money on St. Louis to Auckland flights?

You could potentially save up to 27% on your flight if you consider stops on a St. Louis to Auckland flight.

When to book flights from St. Louis to Auckland

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Auckland according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap St. Louis to Auckland (STL to AKL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Auckland

Best Price Found	$627
Fastest flight time	21h 07m
Direct flights	None

The best one-way flight to Auckland from St. Louis in the past 72 hours is $627. The best round-trip flight deal from St. Louis to Auckland found on momondo in the last 72 hours is $790.

The fastest flight from St. Louis to Auckland takes 21h 07m

There are no direct flights from St. Louis to Auckland. There are no popular flight routes from St. Louis to Auckland.

Search flight deals

Frequently asked questions about flying from St. Louis to Auckland

How far is Lambert-St Louis to Auckland Intl by plane?
The distance between Lambert-St Louis and Auckland Intl is about 7969.0 mi. Typically, this will take 21h 07m by plane in normal conditions.
When did momondo last update prices for flights from Lambert-St Louis Airport to Auckland Intl Airport?
Prices for flights from Lambert-St Louis Airport to Auckland Intl Airport refresh daily.
How many operators does momondo search for flights from Lambert-St Louis Airport to Auckland Intl Airport?
There are 4 operators available for flights from Lambert-St Louis Airport to Auckland Intl Airport as of September 2026.
How old do you have to be to fly from Lambert-St Louis Airport to Auckland Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lambert-St Louis Airport to Auckland Intl Airport.
What documentation or ID do you need to fly to Auckland Intl Airport?
The required travel and health documents for your Auckland Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Auckland Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from St. Louis to Auckland?
momondo data reveals that the most frequently booked airline on the route from St. Louis to Auckland is Qantas Airways, representing 39% of all bookings. The subsequent popular airlines are Air New Zealand at 28%, American Airlines at 17%, and United Airlines at 17%.

Best airlines flying from St. Louis to Auckland

Compare and see reviews for airlines that fly from St. Louis to Auckland with momondo

Airline	Rating	Free Cancellation	Price
Qantas Airways	PriceFrom $774	Free Cancellation	Rating 7.5 1,102 reviews	Search Qantas Airways flights
United Airlines	PriceFrom $780	Free Cancellation	Rating 7.4 10,227 reviews	Search United Airlines flights
American Airlines	PriceFrom $861	Free Cancellation	Rating 7.1 12,078 reviews	Search American Airlines flights
Air New Zealand	PriceFrom $979	Free Cancellation	Rating 8.0 669 reviews	Search Air New Zealand flights

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Why should I use momondo to find a flight deal from St. Louis to Auckland?

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Can I find flights from St. Louis to Auckland with flexible booking policies on momondo?

Flights from St. Louis to Auckland with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from St. Louis to Auckland?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from St. Louis to Auckland.

I’m not ready to book a flight from St. Louis to Auckland right now. Can momondo alert me if prices change?

Price alerts on flights to Auckland from St. Louis are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from St. Louis to Auckland from $627

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Auckland departing on 1/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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American Airlines flights from St. Louis to Auckland

Our best American Airlines deals on St. Louis to Auckland flight tickets

Qantas Airways flights from St. Louis to Auckland

Our best Qantas Airways deals on St. Louis to Auckland flight tickets

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See travel insights to Auckland from

How to get the cheapest flight ticket from St. Louis to Auckland

What is the cheapest month to fly to Auckland?

Can stopping save me money on St. Louis to Auckland flights?

What is the cheapest airline that flies from Lambert-St Louis to Auckland Intl?

What airlines fly to Auckland?

Which airport is the most popular layover for flights between St. Louis and Auckland?

Which layover airport offers the lowest fares from St. Louis to Auckland?

Which layover airport has the shortest travel time from St. Louis to Auckland?

Which layover airport has the shortest connection time from St. Louis to Auckland?

When to book flights from St. Louis to Auckland

Cheap St. Louis to Auckland (STL to AKL) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from St. Louis to Auckland

Best airlines flying from St. Louis to Auckland

Compare and see reviews for airlines that fly from St. Louis to Auckland with momondo

Traveling to a place near Auckland?

Why use momondo?

An easier way to manage your Auckland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to New Zealand

Airports servicing New Zealand

Fly your favorite airline to Auckland

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Auckland

List of cabin classes available on flights landing in Auckland. Availability may vary depending on flight origin and airline.

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Popular flights according to clicks in the last 7 days on momondo

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According to popular flight searches on momondo this year

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