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$912+ 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 6/3. Fares are subject to change and may not be available on all flights or dates of travel.
STL — AKL
Mrz 25 — Apr 11
Di 3/25
Di 4/1
1 adult, Economy
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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 März 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$974
(Delta)

One-way from

$912
(Air Tahiti Nui)

Popular in

September

Cheapest in

February

Average price

$1,242
Provider with most accurate pricing for Lambert-St Louis-Auckland Intl flight deals.
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Provider most trusted by Cheapflights users for Lambert-St Louis-Auckland Intl flights.
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From Lambert-St Louis to Auckland Intl
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One-way flight from Lambert-St Louis to Auckland Intl
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($238 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($44 potential savings vs. average RT price).
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Average for round-trip flights in March 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 März 20, 2025.

This Delta deal was found by Cheapflights users on 3/19. 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.
Mo 4/287:01 pmSTL - AKL
2 stops42h 49mDelta
Sa 5/101:00 pmAKL - STL
2 stops25h 31mDelta
Deal found 3/19$974
This FlightHub deal was found by Cheapflights users on 3/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 3/255:37 pmSTL - AKL
2 stops25h 03mFiji Airways
Di 4/88:00 amAKL - STL
2 stops31h 28mFiji Airways
Deal found 3/20$1,086
This Flightnetwork deal was found by Cheapflights users on 3/19. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 3/231:45 pmSTL - AKL
2 stops26h 15mAir Canada
Di 3/251:00 pmAKL - STL
2 stops44h 06mAir Canada
Deal found 3/19$1,157
This Fiji Airways deal was found by Cheapflights users on 3/19. 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 Fiji Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 9/94:17 pmSTL - AKL
2 stops27h 23mMultiple Airlines
Di 9/232:10 pmAKL - STL
2 stops25h 17mMultiple Airlines
Deal found 3/19$1,195
This oojo deal was found by Cheapflights users on 3/19. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 3/237:00 amSTL - AKL
1 stop32h 10mAir New Zealand
Di 3/252:50 pmAKL - STL
1 stop21h 03mAir New Zealand
Deal found 3/19$1,220
This Gurufare deal was found by Cheapflights users on 3/19. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 3/235:37 pmSTL - AKL
1 stop20h 33mQantas Airways
Di 3/251:15 pmAKL - STL
2 stops27h 54mQantas Airways
Deal found 3/19$1,248
This United deal was found by Cheapflights users on 3/20. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 4/95:54 pmSTL - AKL
1 stop19h 06mUnited Airlines
So 4/137:40 pmAKL - STL
2 stops36h 02mUnited Airlines
Deal found 3/20$1,550
This American Airlines deal was found by Cheapflights users on 3/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sa 12/139:40 amSTL - AKL
1 stop28h 45mAmerican Airlines
Sa 12/201:20 pmAKL - STL
1 stop23h 59mAmerican Airlines
Deal found 3/20$2,354
This AranGrant deal was found by Cheapflights users on 3/20. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 10/27:59 pmSTL - AKL
2 stops46h 41mCathay Pacific
Sa 11/12:55 pmAKL - STL
2 stops48h 05mCathay Pacific
Deal found 3/20$3,552

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 März 20, 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

Mo 4/28

7:01 pm-6:50 am

2 stops42h 49m

Auckland Intl

Sa 5/10

1:00 pm-9:31 pm

2 stops25h 31m

$974

St. LouisAuckland

STL - AKL

STLAKL

Lambert-St Louis

Di 9/9

4:17 pm-12:40 pm

2 stops27h 23m

Auckland Intl

Di 9/23

2:10 pm-10:27 pm

2 stops25h 17m

$1,195

St. LouisAuckland

STL - AKL

STLAKL

Lambert-St Louis

Sa 6/14

7:46 pm-2:15 pm

2 stops25h 29m

Auckland Intl

Sa 6/21

2:30 pm-8:59 pm

2 stops23h 29m

$1,427

St. LouisAuckland

STL - AKL

STLAKL

Lambert-St Louis

Mi 4/9

5:54 pm-6:00 am

1 stop19h 06m

Auckland Intl

So 4/13

7:40 pm-2:42 pm

2 stops36h 02m

$1,550

St. LouisAuckland

STL - AKL

STLAKL

Lambert-St Louis

Di 9/9

4:32 pm-5:30 am

1 stop19h 58m

Auckland Intl

Di 9/23

7:40 pm-10:08 pm

1 stop19h 28m

$1,554

St. LouisAuckland

STL - AKL

STLAKL

Lambert-St Louis

Sa 6/14

7:30 am-4:50 pm

3 stops40h 20m

Auckland Intl

Sa 6/21

7:55 pm-12:36 pm

3 stops57h 41m

$2,125

St. LouisAuckland

STL - AKL

STLAKL

Lambert-St Louis

Di 6/3

6:52 am-12:10 pm

2 stops36h 18m

$912

St. LouisAuckland

STL - AKL

STLAKL

Lambert-St Louis

Di 6/3

8:25 am-5:30 am

1 stop28h 05m

$1,032

St. LouisAuckland

STL - AKL

STLAKL

Lambert-St Louis

Di 6/3

6:09 am-7:10 am

1 stop32h 01m

$1,034

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/19

Compare providers for flights from St. Louis to Auckland

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. Louis to Auckland in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on St. Louis-Auckland flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Auckland flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Auckland flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on St. Louis-Auckland flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for St. Louis-Auckland flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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 März 20, 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.

What is the cheapest day to fly from St. Louis to Auckland?

Use this chart to determine the cheapest time to fly round-trip from St. Louis to Auckland. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their St. Louis to Auckland flight should consider departing on Sunday evenings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Auckland by month

Plan your trip to Auckland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Auckland ranges from 2.8 - 5.1 inches per month. July is typically the wettest month, when rainfall can reach 5.1 in. January is typically the driest time to visit Auckland when rainfall is around 2.8 in.

Temperature in Auckland by month

Plan your trip to Auckland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Auckland, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 51.8 F).

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 März 20, 2025.
To help decide which airline to fly from St. Louis to Auckland, see what other customers have to say about Fiji Airways, Delta and Air New Zealand. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Fiji Airways
8.0
Very good
182 reviews

Crew

8.5

Entertainment

7.5

Food

7.5

Comfort

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 15
6.0
Good

Anonymous,Dec 2024

NAN - LAX

Asked for water before dinner was served, didn’t get it. Dinner served but no drinks was asked or served with dinner. When asked if I wanted my seat made for bedtime, asked for water again. This time I got it. Filled the breakfast form but was still asked what I wanted. Comparing this experience with Fiji air flight from LA to Melbourne. Worse was missing my flight connection to Baltimore since Fiji air opted to wait for a passenger that couldn’t pass security. Instead of leaving at 9:40 pm, we left at 11. So spent overnight at a hotel for next day’s flight. Another expense!
Fiji Airways
8.0
Very good
182 reviews
Fiji Airways
8.0
Very good
182 reviews

Crew

8.5

Entertainment

7.5

Food

7.5

Comfort

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 15
6.0
Good

Anonymous,Dec 2024

NAN - LAX

Asked for water before dinner was served, didn’t get it. Dinner served but no drinks was asked or served with dinner. When asked if I wanted my seat made for bedtime, asked for water again. This time I got it. Filled the breakfast form but was still asked what I wanted. Comparing this experience with Fiji air flight from LA to Melbourne. Worse was missing my flight connection to Baltimore since Fiji air opted to wait for a passenger that couldn’t pass security. Instead of leaving at 9:40 pm, we left at 11. So spent overnight at a hotel for next day’s flight. Another expense!
Delta
8.0
Very good
7,897 reviews
Fiji Airways
8.0
Very good
182 reviews

Crew

8.5

Entertainment

7.5

Food

7.5

Comfort

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 15
6.0
Good

Anonymous,Dec 2024

NAN - LAX

Asked for water before dinner was served, didn’t get it. Dinner served but no drinks was asked or served with dinner. When asked if I wanted my seat made for bedtime, asked for water again. This time I got it. Filled the breakfast form but was still asked what I wanted. Comparing this experience with Fiji air flight from LA to Melbourne. Worse was missing my flight connection to Baltimore since Fiji air opted to wait for a passenger that couldn’t pass security. Instead of leaving at 9:40 pm, we left at 11. So spent overnight at a hotel for next day’s flight. Another expense!
Air New Zealand
7.9
Good
452 reviews
Fiji Airways
8.0
Very good
182 reviews

Crew

8.5

Entertainment

7.5

Food

7.5

Comfort

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 15
6.0
Good

Anonymous,Dec 2024

NAN - LAX

Asked for water before dinner was served, didn’t get it. Dinner served but no drinks was asked or served with dinner. When asked if I wanted my seat made for bedtime, asked for water again. This time I got it. Filled the breakfast form but was still asked what I wanted. Comparing this experience with Fiji air flight from LA to Melbourne. Worse was missing my flight connection to Baltimore since Fiji air opted to wait for a passenger that couldn’t pass security. Instead of leaving at 9:40 pm, we left at 11. So spent overnight at a hotel for next day’s flight. Another expense!
United Airlines
7.4
Good
8,609 reviews
Fiji Airways
8.0
Very good
182 reviews

Crew

8.5

Entertainment

7.5

Food

7.5

Comfort

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 15
6.0
Good

Anonymous,Dec 2024

NAN - LAX

Asked for water before dinner was served, didn’t get it. Dinner served but no drinks was asked or served with dinner. When asked if I wanted my seat made for bedtime, asked for water again. This time I got it. Filled the breakfast form but was still asked what I wanted. Comparing this experience with Fiji air flight from LA to Melbourne. Worse was missing my flight connection to Baltimore since Fiji air opted to wait for a passenger that couldn’t pass security. Instead of leaving at 9:40 pm, we left at 11. So spent overnight at a hotel for next day’s flight. Another expense!
Air Canada
7.0
Good
8,905 reviews
Fiji Airways
8.0
Very good
182 reviews

Crew

8.5

Entertainment

7.5

Food

7.5

Comfort

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 15
6.0
Good

Anonymous,Dec 2024

NAN - LAX

Asked for water before dinner was served, didn’t get it. Dinner served but no drinks was asked or served with dinner. When asked if I wanted my seat made for bedtime, asked for water again. This time I got it. Filled the breakfast form but was still asked what I wanted. Comparing this experience with Fiji air flight from LA to Melbourne. Worse was missing my flight connection to Baltimore since Fiji air opted to wait for a passenger that couldn’t pass security. Instead of leaving at 9:40 pm, we left at 11. So spent overnight at a hotel for next day’s flight. Another expense!

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 $974, Delta will fly you from St. Louis to Auckland and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Fiji Airways and United Airlines - these airlines can fly you to your destination from $1,427 and $1,550, respectively. You may be able to fly from St. Louis to Auckland for 28% less than the average price by searching for these airlines.

  • 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

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Top 5 airlines flying from St. Louis to Auckland

Discover the top 5 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 März 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$651Average$1,061FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$742Average$1,291FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$820Average$1,252FlexibilityNo cancel feeOn-time69%
Qantas AirwaysCheapest$1,090Average$1,334FlexibilityNo cancel feeOn-time74%
Air New ZealandCheapest$1,091Average$1,432FlexibilityNo cancel feeOn-time78%
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