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$655+ Cheap flights from St. Louis (STL) to Auckland (AKL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
STL — AKL
ago. 4 — ago. 111
lun. 8/4
lun. 8/11
1 adult, Economy
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Cheapflights Tip: The best prices from Lambert-St Louis to Auckland Intl are usually found in May or November, booked 22 days in advance, depart on a Sunday or Wednesday and return on a Monday

Cheap flight deals from St. Louis to Auckland

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Auckland (AKL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated julio 30, 2025.

Round-trip from

$985
(Air Canada)

One-way from

$655
(Ovago)

Popular in

August

Cheapest in

May

Average price

$1,656
From Lambert-St Louis to Auckland Intl
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One-way flight from Lambert-St Louis to Auckland Intl
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Highest demand for flights based on searches. 17% potential increase in price ($298 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from St. Louis to Auckland

Cheapest flights from St. Louis to Auckland
Explore the most affordable flight options available from St. Louis to Auckland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 30, 2025.

This Ovago deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/84:08 pmSTL - AKL
1 stop22h 02mQantas Airways
lun. 12/221:20 pmAKL - STL
1 stop17h 22mQantas Airways
Deal found 7/28$737
This American Airlines deal was found by Cheapflights users on 7/30. 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.
lun. 12/85:55 pmSTL - AKL
1 stop20h 15mAmerican Airlines
lun. 12/223:50 pmAKL - STL
2 stops21h 08mAmerican Airlines
Deal found 7/30$755
This United Airlines deal was found by Cheapflights users on 7/30. 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.
sáb. 11/14:48 pmSTL - AKL
2 stops46h 22mUnited Airlines
jue. 11/133:50 pmAKL - STL
1 stop19h 37mUnited Airlines
Deal found 7/30$790
This Delta deal was found by Cheapflights users on 7/30. 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.
mié. 11/196:30 amSTL - AKL
2 stops31h 05mDelta
mié. 12/102:35 pmAKL - STL
2 stops25h 00mDelta
Deal found 7/30$793
This Air Canada deal was found by Cheapflights users on 7/30. 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.
sáb. 11/14:05 pmSTL - AKL
3 stops62h 25mAir Canada
sáb. 11/157:00 amAKL - STL
3 stops51h 29mAir Canada
Deal found 7/30$938
This Air Canada deal was found by Cheapflights users on 7/30. 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.
sáb. 11/14:05 pmSTL - AKL
3 stops54h 45mMultiple Airlines
jue. 11/137:00 amAKL - STL
3 stops51h 29mMultiple Airlines
Deal found 7/30$943
This FlightHub deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/198:20 amSTL - AKL
1 stop26h 35mAir New Zealand
mié. 12/107:45 pmAKL - STL
1 stop21h 13mAir New Zealand
Deal found 7/30$1,005
This FlightHub deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/145:09 pmSTL - AKL
2 stops36h 56mFiji Airways
lun. 10/203:10 pmAKL - STL
2 stops25h 55mFiji Airways
Deal found 7/29$1,290

Cheapflights Fare Finder

 
Customize your flight search to find flights from St. Louis 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 2,558,603 searches. Data last updated julio 30, 2025.
Use the filters below to find and compare flights from St. Louis to Auckland that are best for you.

Fly from

St. Louis

Fly to

Auckland

Route

Depart

Return

Price

St. LouisAuckland

STL - AKL

STLAKL

Lambert-St Louis

jue. 10/23

9:15 am-4:50 pm

3 stops37h 35m

Auckland Intl

mié. 10/29

7:00 am-3:29 pm

3 stops50h 29m

$985

St. LouisAuckland

STL - AKL

STLAKL

Lambert-St Louis

lun. 10/20

5:28 pm-8:10 am

2 stops44h 42m

Auckland Intl

mié. 11/5

3:50 pm-4:27 pm

1 stop19h 37m

$1,141

St. LouisAuckland

STL - AKL

STLAKL

Lambert-St Louis

mar. 10/14

5:09 pm-12:05 am

2 stops36h 56m

Auckland Intl

lun. 10/20

3:10 pm-11:05 pm

2 stops25h 55m

$1,290

St. LouisAuckland

STL - AKL

STLAKL

Lambert-St Louis

jue. 10/23

6:05 pm-1:40 pm

2 stops25h 35m

Auckland Intl

mié. 10/29

3:10 pm-11:26 pm

2 stops26h 16m

$1,302

St. LouisAuckland

STL - AKL

STLAKL

Lambert-St Louis

vie. 9/12

3:59 pm-2:05 pm

2 stops29h 06m

Auckland Intl

vie. 9/19

6:00 am-6:22 pm

2 stops29h 22m

$1,356

St. LouisAuckland

STL - AKL

STLAKL

Lambert-St Louis

mié. 10/8

6:15 am-5:30 am

1 stop29h 15m

Auckland Intl

mié. 10/15

7:40 pm-6:57 pm

1 stop17h 17m

$1,396

St. LouisAuckland

STL - AKL

STLAKL

Lambert-St Louis

mar. 10/14

5:09 pm-12:05 am

2 stops36h 56m

$655

St. LouisAuckland

STL - AKL

STLAKL

Lambert-St Louis

mar. 10/14

7:52 pm-11:45 pm

3 stops57h 53m

$769

St. LouisAuckland

STL - AKL

STLAKL

Lambert-St Louis

mar. 10/14

5:11 pm-5:30 am

1 stop18h 19m

$1,029

St. LouisAuckland

STL - AKL

STLAKL

Lambert-St Louis

mar. 10/14

5:35 pm-8:10 am

1 stop20h 35m

$3,046

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Best time to book a flight from St. Louis to Auckland

Have a flexible travel schedule? Discover the best time to fly to Auckland from St. Louis with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from St. Louis to Auckland

How far ahead should I book a flight from St. Louis to Auckland?

Use this chart to determine the optimal time to book a round-trip flight from St. Louis to Auckland. Price data was last updated on July 25, 2025.

The best time to book flights from St. Louis to Auckland is 20 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from St. Louis to Auckland?

Currently, January is the cheapest month in which you can book a flight from St. Louis to Auckland (average of $1,021). Flying from St. Louis to Auckland in December is currently the most expensive (average of $1,511). 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.

What is the cheapest time of day to fly from STL to AKL?

Find hourly flight availability from St. Louis to Auckland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 30, 2025.

One of the essential ways to save on airfare from St. Louis to Auckland is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 18% on airfare.

Reviews of airlines servicing Auckland

Get insights into the airlines that provide service to Auckland. 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 Auckland. Reviews last updated julio 30, 2025.
Peruse reviews from past customers who have flown with Fiji Airways, Air New Zealand, and Qantas Airways from St. Louis to Auckland 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.
Fiji Airways
8.0
Very good
202 reviews

Entertainment

7.5

Boarding

8.1

Overall

8.0

Food

7.5

Comfort

8.0

Crew

8.5

Reviews

1 / 16
6.0
Good

Christopher,Jun 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!
Fiji Airways
8.0
Very good
202 reviews
Fiji Airways
8.0
Very good
202 reviews

Entertainment

7.5

Boarding

8.1

Overall

8.0

Food

7.5

Comfort

8.0

Crew

8.5

Reviews

1 / 16
6.0
Good

Christopher,Jun 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!
Air New Zealand
8.0
Very good
501 reviews
Fiji Airways
8.0
Very good
202 reviews

Entertainment

7.5

Boarding

8.1

Overall

8.0

Food

7.5

Comfort

8.0

Crew

8.5

Reviews

1 / 16
6.0
Good

Christopher,Jun 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!
Qantas Airways
7.5
Good
887 reviews
Fiji Airways
8.0
Very good
202 reviews

Entertainment

7.5

Boarding

8.1

Overall

8.0

Food

7.5

Comfort

8.0

Crew

8.5

Reviews

1 / 16
6.0
Good

Christopher,Jun 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!
United Airlines
7.4
Good
8,896 reviews
Fiji Airways
8.0
Very good
202 reviews

Entertainment

7.5

Boarding

8.1

Overall

8.0

Food

7.5

Comfort

8.0

Crew

8.5

Reviews

1 / 16
6.0
Good

Christopher,Jun 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!
Air Canada
7.1
Good
9,837 reviews
Fiji Airways
8.0
Very good
202 reviews

Entertainment

7.5

Boarding

8.1

Overall

8.0

Food

7.5

Comfort

8.0

Crew

8.5

Reviews

1 / 16
6.0
Good

Christopher,Jun 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Auckland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from St. Louis to Auckland round-trip?

    Currently priced at $985, Air Canada will fly you from St. Louis to Auckland and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Fiji Airways - these airlines can fly you to your destination from $1,141 and $1,290, respectively. You may be able to fly from St. Louis to Auckland for 28% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from St. Louis to Auckland one-way?

    The cheapest airline one-way is Fiji Airways, with whom users have recently found tickets for as low as $655. However, be on the lookout for offers from Air New Zealand and United Airlines, as they are both options that can get you from St. Louis to Auckland for a low price.

  • Can I find deals for flights from St. Louis to Auckland that include hotel bookings?

    Yes. In addition to deals on St. Louis to Auckland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Auckland?

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

  • Can I find deals for business class flights from St. Louis to Auckland?

    Yes. Cheapflights offers flight deals from St. Louis to Auckland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from St. Louis to Auckland?

    Currently, January is the cheapest month in which you can book a flight from St. Louis to Auckland (average of $1,021). Flying from St. Louis to Auckland in December is currently the most expensive (average of $1,511). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Auckland?

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Mangere

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Top 6 airlines flying from St. Louis to Auckland

Discover the top 6 airlines that operate flights from St. Louis 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 2,558,603 searches. Data last updated julio 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$604Average$1,043FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$742Average$1,329FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$798Average$1,277FlexibilityNo cancel feeOn-time69%
Qantas AirwaysCheapest$814Average$859FlexibilityNo cancel feeOn-time74%
Fiji AirwaysCheapest$953Average$1,136FlexibilityNo cancel feeOn-time74%
Air New ZealandCheapest$1,091Average$1,297FlexibilityNo cancel feeOn-time78%

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