Cheap Flights to Earth City

View NZ$783 flight on Wed, 24 Dec 2025Opens in a new window

Popular airlines to Earth City

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 35% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Tickets to Earth City

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, 4 Dec - Wed, 10 Dec
AKL
Auckland
STL
St. Louis
NZ$1,892 Return, found 2 days ago
NZ$1,892
Return
found 2 days ago
Select Delta flight, departing Thu, 4 Dec from Auckland to St. Louis, returning Wed, 10 Dec, priced at NZ$1,892 found 2 days ago
Air New Zealand
Thu, 4 Dec - Wed, 10 Dec
AKL
Auckland
STL
St. Louis
NZ$1,892 Return, found 2 days ago
NZ$1,892
Return
found 2 days ago
Select Air New Zealand flight, departing Thu, 4 Dec from Auckland to St. Louis, returning Wed, 10 Dec, priced at NZ$1,892 found 2 days ago
United
Thu, 4 Dec - Wed, 10 Dec
AKL
Auckland
STL
St. Louis
NZ$1,892 Return, found 2 days ago
NZ$1,892
Return
found 2 days ago
Select United flight, departing Thu, 4 Dec from Auckland to St. Louis, returning Wed, 10 Dec, priced at NZ$1,892 found 2 days ago
American Airlines
Thu, 4 Dec - Wed, 10 Dec
AKL
Auckland
STL
St. Louis
NZ$1,992 Return, found 2 days ago
NZ$1,992
Return
found 2 days ago
Select American Airlines flight, departing Thu, 4 Dec from Auckland to St. Louis, returning Wed, 10 Dec, priced at NZ$1,992 found 2 days ago
Qantas Airways
Mon, 8 Dec - Mon, 22 Dec
AKL
Auckland
STL
St. Louis
NZ$2,027 Return, found 6 days ago
NZ$2,027
Return
found 6 days ago
Select Qantas Airways flight, departing Mon, 8 Dec from Auckland to St. Louis, returning Mon, 22 Dec, priced at NZ$2,027 found 6 days ago

Earth City Flights

The Earth City experience you’ve always wanted

Catching a flight to Earth City is easier than it’s ever been when you use Expedia to plan your escape. A great holiday starts with great selection, and we have an amazing amount of Earth City flight deals. A quick search on Expedia.co.nz will show you cheap tickets to Earth City in mere moments, from overnight flights to weekend getaways. Trying to earn frequent flyer points? We even make it easy for you to stay loyal to your preferred airline.

Been a while since you’ve travelled?

If you haven’t flown recently, you might like some insider information. In fact, even seasoned travellers should check out our blog. Featuring hundreds of articles written by our very own experts, our blog keeps you informed about all the fantastic attractions and things to do in the world’s most popular destinations, so you know just what to pack. Get ready for great advice on trip preparation and seeing the sights—then get ready to fly!

Bundle your room and flight to travel for less

Package your flights with your hotel booking in Earth City, and your trip will become even cheaper. By making all of your reservations with us, you’ll save money and time, plus have the peace of mind that comes with booking all of your arrangements in one place. It may seem like magic, but it’s just the Expedia.co.nz way.

A holiday at the tips of your fingers

Take the high-tech road when you use our Expedia app to plan your holiday to Earth City. Our handy app allows you to reserve flights and hotels at any time of day, on any type of phone, because it’s available on both Android and iOS. You’ll also benefit from exclusive deals, have a chance to earn extra points, and can keep your itinerary at your fingertips. No matter where you are, count on our app to help you get where you’re going.

Register for Frequent Flyer Rewards

If you enjoy being pampered every once in a while, register with our Expedia Rewards program to get exclusive offers and discounts you won’t find anywhere else. Expedia Rewards grants you member-only benefits, plus price guarantees on your room rates. We can even help you rack up frequent flyer points more quickly. Plus, by signing up, you can book our Unreal Deals, which, when bundled with your room, could save you the cost of a whole plane ticket.

Start planning and start packing

Expedia.co.nz makes it easy to find cheap flights to Earth City NZ$1,892. With such amazing deals, why wait any longer to book your trip? Start searching today, and we’ll see you soon in Earth City.

Frequently asked questions

What is the name of Earth City's airport?
Earth City has just one airport, Lambert-St. Louis Intl. Airport (STL).
How far is Lambert-St. Louis Intl. Airport (STL) from central Earth City?
Lambert-St. Louis Intl. Airport (STL) is within close reach of the centre of the city. You'll find it only 10 kilometres from downtown Earth City.
What airport is best to fly into Earth City?
A flight to Earth City means coming in to land at STL. Jump off the plane, pick up your bags and you'll be 10 kilometres from the downtown area.
How many airlines fly to Earth City?
There are 12 air carriers that fly to Earth City from 61 airports across the globe.
Which airlines fly to Earth City?
United Airlines and American Airlines offer the largest proportion of flights to Earth City. One of the most common ways to travel there is with a United Airlines flight leaving from Chicago.
How many nonstop flights are there to Earth City?
Planning an awesome Earth City getaway is child's play when there are 1 206 nonstop flights each week to choose from.
Where are the most popular flights to Earth City departing from?
Travellers often depart from Chicago, Dallas and New York airports when going to Earth City.
How long is the flight to Earth City Airport?
If it's Chicago you're departing, you'll be midair for around 1 hour and 22 minutes before you arrive in Earth City. Runway to runway from Dallas generally takes 1 hour and 43 minutes and from New York, the flight time is 3 hours and 1 minute.
How to book the cheapest flight to Earth City?
If you want to save some cash on your trip to Earth City, then listen up! As any seasoned jet-setter knows, don't book at the very last minute. Prices are often highest just prior to the departure date. Another fantastic way to land a bargain is to compare all options. If where you're headed has a few airports, be sure to research the cost of flying into a less busy terminal. Last but not least, another easy way to save a few dollars is be ready to book fast. If you find a good deal, don't think twice — grab it while the opportunity's there.
Do you have any tips for my flight to Earth City?
Wherever you're jetting in from, flying can be a pleasurable experience if you've prepared well enough. We've made a list of handy travel tips that will get your Earth City holiday started on the right note. What to pack in your hand luggage:

  • It's simple — first, put in your passport, important documents, bank cards and daily medications. Next, you'll want some entertainment to while away the hours. A thrilling book and a phone crammed with your favourite shows are always good options. If you hope to take a quick nap, a neck pillow and a pair of earplugs will also come in handy. Finally, leave some space for a few toiletry items so you'll arrive at your destination looking and feeling fresh.

Do not pack the following items in your hand luggage:

  • While the list of restricted items differs between air carriers, the general guide to follow is avoid carrying anything sharp, flammable or explosive. This includes screwdrivers, knives, aerosol cans and flares. Sports equipment like golf clubs, and items that could harm passengers, such as pepper spray and guns, are also banned from the cabin.

What to wear on a flight:

  • Your top priority is to be as comfortable as you can. Go for easy-to-remove footwear, dress in loose, natural-fibre clothing and don't forget to bring a pullover in case it gets cold in the cabin.
  • Deep vein thrombosis (DVT), a blood clotting condition caused by prolonged periods of inactivity, can be a risk on long-haul flights. Try to wander around the cabin or do some simple exercises in your seat to improve your circulation.

How to get through airport security fast when flying to Earth City?
A little pre-planning before you arrive at the airport will help make your getaway to Earth City a piece of cake. Below you'll find some useful tips and tricks for a speedy journey past security:

  • Airport security personnel first need to verify that you have a valid ID and travel documents before you're allowed to proceed any further. Have them close by, ready for inspection.
  • Next up, both you and your carry-on luggage must be X-rayed. To make the process quick and painless, take off anything that is likely to trigger the alarm. Personal belongings such as your belt, coat and earphones will be required to go through the machine.
  • Your electronic gadgets like phones and laptops will also need to go on a tray for inspection. No need to worry though, you'll be back online in no time.
  • Want to bring along your favourite perfume or cologne? No problem. As long as the volume is no greater than 3.4 ounces (100 millilitres) and it's stored in a zip-close bag, you're permitted to bring it with you in your carry-on.
  • There's a possibility that you'll need to remove your shoes for scanning, so wearing lightweight sneakers is always a clever idea.
  • Airlines won't allow any sharp or pointed objects in your carry-on luggage. If you must bring these kinds of items, check them in.

Flights to Earth City information
Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Destination city name
St. Louis
Return price
NZ$1,892

Trending flights to Earth City

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, 4 Dec - Wed, 10 Dec
AKL
Auckland
STL
St. Louis
NZ$1,892 Return, found 2 days ago
NZ$1,892
Return
found 2 days ago
Select Delta flight, departing Thu, 4 Dec from Auckland to St. Louis, returning Wed, 10 Dec, priced at NZ$1,892 found 2 days ago
*Available to Expedia members.