Cheap Flights to Des Peres

View AU$750 flight on Tue, 7 Oct 2025Opens in a new window

Popular airlines to Des Peres

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Cheap Tickets to Des Peres

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.

Air Canada
Mon, 10 Nov - Mon, 17 Nov
SYD
Sydney
STL
St. Louis
AU$1,233 Return, found 4 days ago
AU$1,233
Return
found 4 days ago
Select Air Canada flight, departing Mon, 10 Nov from Sydney to St. Louis, returning Mon, 17 Nov, priced at AU$1,233 found 4 days ago
United
Mon, 9 Feb - Thu, 26 Feb
MEL
Melbourne
STL
St. Louis
AU$1,268 Return, found 2 days ago
AU$1,268
Return
found 2 days ago
Select United flight, departing Mon, 9 Feb from Melbourne to St. Louis, returning Thu, 26 Feb, priced at AU$1,268 found 2 days ago
American Airlines
Sat, 1 Nov - Sat, 8 Nov
BNE
Brisbane
STL
St. Louis
AU$1,309 Return, found 4 hours ago
AU$1,309
Return
found 4 hours ago
Select American Airlines flight, departing Sat, 1 Nov from Brisbane to St. Louis, returning Sat, 8 Nov, priced at AU$1,309 found 4 hours ago
Jetstar
Tue, 28 Oct - Tue, 4 Nov
OOL
Gold Coast
STL
St. Louis
AU$1,491 Return, found 1 day ago
AU$1,491
Return
found 1 day ago
Select Jetstar flight, departing Tue, 28 Oct from Gold Coast to St. Louis, returning Tue, 4 Nov, priced at AU$1,491 found 1 day ago
Qantas Airways
Fri, 7 Nov - Fri, 14 Nov
CBR
Canberra
STL
St. Louis
AU$1,554 Return, found 1 day ago
AU$1,554
Return
found 1 day ago
Select Qantas Airways flight, departing Fri, 7 Nov from Canberra to St. Louis, returning Fri, 14 Nov, priced at AU$1,554 found 1 day ago

Find the cheapest month to fly from Columbus (CMH) to St. Louis (STL)

August is typically the cheapest month to fly

From AU$219 - AU$760 per traveller.

Frequently asked questions

What is the name of Des Peres' airport?
Des Peres is served by a single airport, Lambert-St. Louis Intl. Airport (STL).
How far is Lambert Field from central Des Peres?
It's 16 kilometres from Lambert Field to downtown Des Peres. Make things easy by working out the quickest way of commuting from the terminal to the city centre before you touchdown.
What airport is best to fly into Des Peres?
Located 16 kilometres from the downtown area, Lambert-St. Louis Intl. Airport (STL) is your entry point to Des Peres.
How many airlines fly to Des Peres?
There are a total of 12 air carriers connecting Des Peres to 61 airports from all over the globe.
Which airlines fly to Des Peres?
United Airlines and American Airlines offer the majority of flights to Des Peres. One of the most popular ways to get there is with a United Airlines flight leaving from Chicago.
How many nonstop flights are there to Des Peres?
Planning an awesome Des Peres escape is a cinch when there are 1,206 direct flights every week to select from.
Where are the most popular flights to Des Peres departing from?
Travellers frequently depart from Chicago, Dallas and New York airports when heading to Des Peres.
How long is the flight to Des Peres Airport?
If it's Chicago you're departing, you'll be in the sky for around 1 hour and 22 minutes before you touchdown in Des Peres. Tarmac to tarmac from Dallas takes about 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 Des Peres?
If you want to have some extra spending money on your trip to Des Peres, then listen up! As any experienced traveller will tell you, don't book at the very last minute. Prices are often highest just prior to the departure date. Another good way to score a bargain is to compare all options. If your destination has more than one airport, research the cost of flying into a smaller terminal. And finally, remember that the early bird catches the worm. Familiarise yourself with airfare costs and be ready to reserve your seat as soon as you spot an unbeatable bargain. The best deals never last long.
Do you have any tips for my flight to Des Peres?
Wherever you're jetting in from, flying can be a seamless experience if you've prepared well. Take a peek at these handy travel tips that will get your Des Peres escape started on the right note. What to pack in your hand luggage:

  • Flying can be a pleasure if you pack the right stuff. Firstly, you'll want some basic toiletry items, such as deodorant, toothpaste and a toothbrush, a spare set of clothes and a good novel. Next, make room in your bag for your laptop, a charger, any medications and maybe a proper neck pillow as well. Lastly, be sure to take your passport, travel documents and some money.

Do not pack the following items in your hand luggage:

  • While the list of prohibited items can differ between air carriers, the general guide to follow is nothing flammable, sharp or explosive. This includes things like screwdrivers, pocket knives, spray paint and fireworks. Sports equipment like bows and arrows, and objects that could harm passengers, such as swords and batons, won't be allowed on board either.

What to wear on a flight:

  • The aisles of a plane are no place for a fashion parade. Wear layers and choose shoes that are flat, enclosed and easy to slip on and off.
  • Most travellers have heard about deep vein thrombosis (DVT), a blood clot condition caused by long periods of inactivity. To lower your risk on board, stay hydrated, consider wearing compression tights or socks and move your lower limbs often.

How to get through airport security fast when flying to Des Peres?
Being organised before your flight will make your getaway to Des Peres a breeze. Here are some top tips for a speedy journey through security:

  • Have your travel documents and ID within close reach. They'll be the first things you'll be asked to show at airport security.
  • The X-ray machine is up next. Remove anything on you that is likely to beep. This includes things like headphones or earphones, as well as bulky coats or jackets. They'll need to be placed on the conveyor belt for screening.
  • All your electronic devices, including your tablet and phone, must also be scanned separately.
  • Remove gels and liquids from your carry-on bag. They often need to be sent through the X-ray scanner separately. Each item should be in a container no larger than 3.4 ounces (100 millilitres) and everything must fit in a single quart-size (one litre), clear zip-lock bag.
  • There's a possibility that you'll need to remove your shoes for scanning, so wearing slip-on shoes is always a good idea.
  • Avoid taking prohibited items in your carry-on bag. If you have any sharp objects like a pocket knife or tools, pack them safely away in your checked suitcase. They won't be allowed in the cabin.

Book with confidence

Book with confidence

Des Peres Flights

Have the time of your life in Des Peres

Flying to Des Peres is now easier than ever when you use Expedia to book your trip. We’ve got an extensive catalogue of Des Peres flight deals, giving you the greatest number of options to choose from. Whether you prefer to fly on weekdays or weekends, in the morning or at night, a quick search on Expedia.com.au will help you find cheap tickets to Des Peres in seconds. We even make it simple for you to stick with a certain airline if you’re trying to rack up frequent flyer points.

Tips for flying and packing light

If it’s been a while since you’ve travelled, you might be due for a refresher when it comes to flying. That’s where our helpful blog, Out There Starts Here, comes in. Wondering whether to pack for fine dining or more casual eats? Or whether you really need to bring a jacket? Written by seasoned travel experts, the articles on our blog provide you with the latest details about certain destinations, so you know just what to expect. Check out some of our recent articles for the smartest ways to see the sights.

Fly for less when you bundle airfare and accommodation

Our already low airfares are even more affordable when you bundle your flights with a stay at one of the hotels in Des Peres. By booking all of your travel plans with us, you’ll save time and money, and enjoy the convenience of having all of your arrangements in one place.

Get the power of planning in the palm of your hand

Booking your trip to Des Peres, St. Louis has never been easier than when you use our mobile app to plan your dream getaway. The Expedia App is available on both Android and iOS, allowing you to reserve flights and hotels at any time of day, no matter what kind of phone you use. You’ll also get exclusive offers, receive flight updates, and can earn extra points. Wherever you are, the Expedia App helps you get where you want to be.

Join the Expedia Rewards Program

If you enjoy the finer things in life, sign up for our rewards program to receive exclusive benefits when you book with us. Expedia Rewards opens the door to member-only deals, +VIP Access hotel benefits, and earning Expedia Rewards points, that you can redeem your way. You’ll also get access to Unreal Deals that could save you the price of a plane ticket to Des Peres when bundled with your accommodation.

What are you waiting for?

Expedia.com.au helps you find cheap flights to Des Peres AU$1,233. So why wait another second to begin planning your trip? Start your search right now, and you could be boarding the next Des Peres-bound flight. Bon voyage!

Des Peres Flights

Travel information

Travel information

Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Destination city name
St. Louis
Return price
AU$1,233

Trending flights to Des Peres

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.

Air Canada
Mon, 10 Nov - Mon, 17 Nov
SYD
Sydney
STL
St. Louis
AU$1,233 Return, found 4 days ago
AU$1,233
Return
found 4 days ago
Select Air Canada flight, departing Mon, 10 Nov from Sydney to St. Louis, returning Mon, 17 Nov, priced at AU$1,233 found 4 days ago
*Available to Expedia members.