STL - AKL

$632 Find Cheap Flights from St. Louis to Auckland

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Auckland departing on 5/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Auckland

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Auckland, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Auckland, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$835
Typical prices: $1,594-$1,083
United Airlines
Thu 5/14Mon 5/18
STL - AKL • 1 stop
Top airlines
Cheapest • from $835 (round-trip)
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between St. Louis and Auckland. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $1,553 (round-trip)
Shortest trip • 20h 13m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 40% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Auckland!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from St. Louis to Auckland (STL-AKL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. Louis to Auckland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from St. Louis to Auckland

Thu, May 14 - Mon, May 18
United Airlines Logo
8:30 am - 7:10 am
STL
-
AKL
29h 40m
1 stop
United Airlines Logo
1:50 pm - 6:22 pm
AKL
-
STL
21h 32m
1 stop
$835United Airlines
Thu, May 14 - Mon, May 18
United Airlines Logo
8:46 am - 7:10 am
STL
-
AKL
29h 24m
2 stops
United Airlines Logo
1:50 pm - 9:30 am
AKL
-
STL
36h 40m
2 stops
$839United Airlines
Sat, Aug 1 - Sat, Aug 15
Qantas Airways Logo
6:37 am - 10:55 pm
STL
-
AKL
47h 18m
2 stops
Qantas Airways Logo
1:25 pm - 10:55 pm
AKL
-
STL
26h 30m
2 stops
$942Qantas Airways
Thu, May 14 - Mon, May 18
United Airlines Logo
8:30 am - 7:10 am
STL
-
AKL
29h 40m
1 stop
United Airlines Logo
1:50 pm - 5:47 am
AKL
-
STL
32h 57m
1 stop
$972United Airlines
Thu, May 14 - Mon, May 18
United Airlines Logo
6:00 am - 7:10 am
STL
-
AKL
32h 10m
2 stops
United Airlines Logo
1:50 pm - 5:47 am
AKL
-
STL
32h 57m
1 stop
$977United Airlines
Thu, May 14 - Mon, May 18
United Airlines Logo
6:00 am - 7:10 am
STL
-
AKL
32h 10m
2 stops
United Airlines Logo
1:50 pm - 8:39 am
AKL
-
STL
35h 49m
2 stops
$983United Airlines
Thu, Aug 6 - Mon, Aug 10
Qantas Airways Logo
6:00 am - 4:50 pm
STL
-
AKL
41h 50m
2 stops
Qantas Airways Logo
6:20 pm - 10:55 pm
AKL
-
STL
45h 35m
2 stops
$1,036Qantas Airways
Mon, May 11 - Fri, May 22
Air New Zealand Logo
7:06 pm - 3:05 pm
STL
-
AKL
26h 59m
2 stops
Air New Zealand Logo
7:00 am - 6:17 pm
AKL
-
STL
28h 17m
2 stops
$1,081Air New Zealand
Thu, May 14 - Mon, May 18
United Airlines Logo
7:06 pm - 7:10 am
STL
-
AKL
19h 04m
1 stop
United Airlines Logo
1:50 pm - 6:22 pm
AKL
-
STL
21h 32m
1 stop
$1,085United Airlines
Sat, May 9 - Wed, Aug 19
Qantas Airways Logo
6:21 am - 10:55 pm
STL
-
AKL
47h 34m
2 stops
Qantas Airways Logo
6:00 am - 10:55 pm
AKL
-
STL
33h 55m
2 stops
$1,087Qantas Airways
Booking Insights

KAYAK's insights & trends for St. Louis to Auckland flights

Get data-powered insights and trends into flights from St. Louis to Auckland to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from St. Louis to Auckland?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from St. Louis to Auckland departing in May.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from St. Louis to Auckland, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from St. Louis to Auckland is November, where tickets cost $850 (return) on average. On the other hand, the most expensive months are August and December, where the average cost of round-trip tickets is $2,073 and $1,941 respectively.

Good to know

Low seasonAugust
Cheapest flight$835
Best time to beat the crowds but there is an average 46% increase in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from St. Louis to Auckland

When to book flights from St. Louis to Auckland

Are your dates flexible? Find out the best times to travel from St. Louis to Auckland based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from St. Louis to Auckland

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

    In the last 3 days, the lowest price for a flight from St. Louis to Auckland was $632 for a one-way ticket and $835 for a round-trip.

  • Do I need a passport to fly between St. Louis and Auckland?

    Yes

  • Which aircraft models fly most regularly from St. Louis to Auckland?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from St. Louis to Auckland?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between St. Louis and Auckland, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from St. Louis to Auckland, Air New Zealand or Delta?

    The two airlines most popular with KAYAK users for flights from St. Louis to Auckland are Air New Zealand and Delta. With an average price for the route of $1,254 and an overall rating of 8.0, Air New Zealand is the most popular choice. Delta is also a great choice for the route, with an average price of $797 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from St. Louis to Auckland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from St. Louis to Auckland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from St. Louis to Auckland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Auckland from St. Louis is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from St. Louis to Auckland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Auckland with an airline and back to St. Louis with another airline. Booking your flights between St. Louis and AKL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from St. Louis to Auckland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Auckland from St. Louis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from St. Louis to Auckland

 
See real verified KAYAK customer reviews for airlines flying from St. Louis to Auckland. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from St. Louis to Auckland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Air New ZealandOverall score based on 638 reviews
8.2Boarding
8.5Crew
7.9Comfort
7.4Entertainment
7.4Food
Airline reviews

Great airline service by the staff. I highly recommend it

10.0 ExcellentManish, Apr 2026
SFO - AKL
Read more Air New Zealand reviews

Great airline service by the staff. I highly recommend it

Boarded on time, smooth flight and "gentle" landing in Palmerston North. Ahead of time due to a tailwind

My experience with Underpricer was not great. The representative assigned to me did not tell me beforehand that selecting seats, which i could not do through ANZ, WOULD ADD SIGNIFICANT cost to my ticket (all flight segments were reg economy seats. The seat selections for the ticket, MCI-AKL, AKL-PER, PER-MCI, cost $284 USD. I WAS NOT TOLD AHEAD OF SELECTING SEATS chosen by the rep OF THE COSTS and never received an itemized invoice of the seat selections.). The costs of seat selection, an option solicited as a service, with no mention of costs, should have been disclosed to me prior to seat selection and certaily should have been itemized. For all I know, the $284 was not referred from the airline but made up and taken directly by Underpricer. Next, when i checked in, united couldnt find my ticket. This is probably why i didnt get a seat selection on that flight and couldnt check in online, despite Underpricer prompts to do so a week before departure, or at the kiosk at the airport. I had to wait for special help at the counter, then was told that because the flight segment, MCI-IAH, operated by United Airlines via the ANZ. ticket, had changed schedule slightly since I BOOKED MY FLIGHT, the MCI-IAH segment had been decoupled from the rest of the ticket because the IAH layover was now 12.5 hrs AND DID NOT QUALIFY AS A THROUGH FLIGHT TO AKL.. This meant my checked bag could not be checked through to AKL and id have to pick it up at IAH, THEN WAIT MOST OF the long layover WITH the large checked bag until ANZ counter in IAH OPENED for checkING just prior to the flight. Apparently, although underpricer had notified me of schedule changes, they did not update the ANZ TICKET, leading to this problem. Finallly, although I RECHECKED TH BAG IN At IAH 3.5-4 hours before the scheduled departure and the IAH-AKL segment was a direct flight, ANZ LOST MY bag and it took 4 days to find it and get it to me. Not fun.

Appreciated the ability to get an earlier flight home after flying in from in from Japan. No problem with boarding or crew service. The limited choice of snacks, compared to previous years. Aircraft seats seem to be getting harder and more uncomfortable all the time. Overall, happy to be home

Both my wife and I thoroughly enjoyed our return home from Tokyo to Auckland and onwards to Palmerston North. We would recommend using the Premier Business class for long-haul travel, any day. Well worth the extra cost. Cabin staff were exceptional, Thank you

The Air New Zealand product is terrible, it's as expensive as a Jetstar ticket with add ons but with surely staff and old aircraft.

Great service. Food could be improved but overall a very good airline

Wonderful trip. Everyone from checking in to the gate to the flight itself was amazing - kind, helpful, and has a beautiful smile.

The seats are feeling very hard to sit on. All the padding is flat, like sitting on a park bench for over an hour

Space between seats on Air New Zealand is generally tight. The crew on this flight was excellent! Very attentive and nice. You get free wine or beer and chips and of course the Air New Zealand candies. 1 hour and 35 min flight approximately.

The flight was operated by Latam. The aircraft had a technical issue and the flight was delayed for the next day. They grounded other passengers to get their airplane assigned to my flight. Most of he ground staff don't speak English (Orlando Airport), but were very polite.The crew on the other hand could speak English and Portuguese. On board service was good.

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

In ATL they have two sets of departure screens. Follow what is on your airline's departure board - the ATL Airport Authority departure board had completely incorrect details about the gate assignment for my flight, which would have made me miss boarding.

Flight was delayed it was hot while sitting on the plane, one engine was working on the plane until they had to do some jimmy rigging down the runway in order for the other engine to charge up. It was ridiculous

The flight was very good and the staff was very friendly and helpful!

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

Very easy to use and convenient, you can perform any action within the same portal

In a world of delays, Delta was on time both ways! Boarding was fast and efficient. Staff was friendly. AND wifi worked.

WiFi didn’t work. Flight delayed 3 hours Crew members were illiterate Seat lean back did not work.

Flight was delayed, we could have been notified earlier and in a consistent manner. App was not refreshing for another passenger to get the latest flight status. We could have stayed and waited at the hotel instead of waiting at the airport had we known the flight was going to delayed for more than 5 hours. The toilet is too tight, and needs to be cleaned more frequently (every hour). The entertainment screen froze, the touch screen not responding to touch. We were upgraded to comfort, it is more comfortable than regular economy seats.

Helpful staff when I felt unwell. Qantas need to have an audio/music channel so you can listen to various music/.artists

PREMIUM ECONOMY - excellent !Brilliant new plane. Excellent tv catalogue. Good food. Good communication and service from all friend Australian crew. Good communication from captain. Best travel experience in years.

I couldn't hear all of the announcements. It was nice when they put them on the screen.

On the Qantas flight, I could barely hear some of the announcements. It was better when I could read them on the screen.

Our boarding and flight was very good. However when we landed and pulled in to the gate it took 55 minutes for the jet bridge to be positioned next to the aircraft. That caused us to miss our ground transportation and it caused us unnecessary last minute transit planning and expense. Our flight was AA1733 on March 17, 2026

I liked boarding the plane. The staff were rude, the food was appalling and the chairs the most uncomfortable I have ever experienced

Flight arrived late with no one to help over 30 people rebook. I slept at the airport.

I'd like to see AA's flight safety record clearly and prominently posted online.

It was a good flight and no complaints. It just wasn't anything that was better than any other flight.

Not great. The inflight entertainment was all on an app, and I did not want to watch a film on my phone. Also, the range of options of films was limited.

Some crew were unfriendly or in some cases just straight up rude.

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

A long delay. Don't travel late in the day.

Super friendly with lots of drink options an entertainment. Friendly crew.

Standard flight with a drinks and a snack- overall very quick flight. The flight attendants were very strict, bordered on rude.

Outstanding service, efficient & friendly crew, flight was safe, comfortable & on time

United Airline crews were very friendly and very attentive. 12 hours flight was gone like in a shorter one.

Delayed - weather wasn't bad at either end. Also sat on tarmac in ORD.

Food was surprisingly delicious. Space in the seat is horrible when the seating front is reclined. Movie offerings were terrible. Crew was friendly and helpful.

Left early arrived early..right amount of talking from pilots..of course had to love the biscuit and water!

I would like a refund for the extra cost the seat I paid for. An oversized person sat next to me and I couldn’t fit on my seat and had to move to another seat.

Boarding gate at LAX was too crowded—two gates next to one another

The flight was delayed about an hour for a maintenance specialist to approve the maintenance repair

This flight was delayed but it worked in my favor because my Atlanta to Dallas flight was delayed.

This was a hard flight. 3 delays out of OKC (1 on the Tarmac). Delay in Atlanta coming to Dallas. total travel time was the equivalent of driving from OKC to Atlanta.

Like: flights are on time, good boarding process Can improve: planes are old, improve entertainment and make space more comfortable

Had to wait for a gate for a long time, then waited on the run way for a long time before leaving. The actual flights part was good.

The airplane was an old model, the overhead didn’t have enough room for people’s items and made boarding and boarding disappointing and stressful. Crew allowed passengers to bring more than the permitted baggage sizes.

Flying in the United States with the major airlines has become so underwhelming. A 2-3hr flight in most other parts of the world with the major carriers of the area comes with newer, CLEANER aircraft and significantly better in flight service in terms of both staff attitude and a actual meal service.

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

Information on your arrival and departure airports