Cheap Flights to Des Peres , MO from CA $132

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How much is the cheapest flight to Des Peres?

Prices were available within the past 7 days and start at CA $132 for one-way flights and CA $425 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find Your Flights to Des Peres STL

Cheap flights to Des Peres (STL)

Get started finding a cheap flight to Des Peres on Expedia by either choosing a deal on this page or using the search bar to enter your travel dates, origin airport, and whether you want a roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.

We recommend using the ‘Flexible Dates’ calendar at the top of the page to see the price of plane tickets on the surrounding dates. This allows you to pick the cheapest days to fly if your trip allows flexibility and score cheap flight deals to Des Peres.

Roundtrip prices range from CA $425 - CA $425, and one-ways Des Peres start as low as CA $132.

Be aware that choosing a non-stop flight can sometimes be more expensive while saving you time. And routes with connections may be available at a cheaper rate.

 

Airlines that fly to Des Peres (STL)

You have several options for which airline you choose to travel with to Des Peres. There are 10 airlines flying into STL: American Airlines, Delta, United, Alaska Airlines. 

Cheap plane tickets may be available from different airlines at different times and with unique terms. It’s best to understand the details of each airline’s offer before judging its value.

For example, if you plan to check a bag or bring a carry-on, check whether the cheap airfare deal includes a baggage allowance. If not, verify whether the baggage fee is higher than the difference of other airline plane ticket deals offering free checked/carry-on baggage in exchange for a slightly higher airfare. 

Additionally, your preferred frequent flyer membership programmes may influence your choice of cheap airline. Expedia allows you to enter your membership numbers during checkout to earn points from your airline and Expedia Rewards—all while getting a great deal and planning all your travel on one online platform.

 

Find the best deals

At Expedia, we source many flight deals from multiple providers, so you can easily find the best deals that are right for you. A great strategy for getting the best deals can be to make sure you book and travel at optimal times. Airfare to Des Peres (STL) varies throughout the year based on seasonal demand. You’ll see the lowest rates for roundtrips to STL in May and in May for one-ways.

 

Cancellation & flexibility

To change or cancel eligible flights, go to ‘My Trips’ and navigate to your itinerary. If you booked within the last 24 hours, you might be able to cancel your flight for free. Learn more about flight changes or cancellations from our customer service portal. Some plane tickets are available with no change fees, which you can filter for during your search.

Frequently asked questions

What is the name of Des Peres' airport?
Lambert-St. Louis Intl. Airport (STL) is the sole airport serving Des Peres.
How far is St. Louis Lambert International Airport from central Des Peres?
STL is 18 kilometres from downtown Des Peres, so expect a bit of a commute into the heart of the city.
What airport is best to fly into Des Peres?
Make your way through the exit of Lambert Field and your Des Peres adventure will have begun! The city’s main airport, it’s located 18 kilometres from the city center.
How many airlines fly to Des Peres?
Des Peres is serviced by 12 air carriers from at least 64 airports around the world.
Which airlines fly to Des Peres?
United Airlines and American Airlines fly frequently into Des Peres. Hopping on a United Airlines flight from Chicago is one of the most popular ways to travel there.
How many nonstop flights are there to Des Peres?
With roughly 1,319 nonstop flights running each week, you’ll be hitting the runway in Des Peres before you can say, “Are we there yet?”
Where are the most popular flights to Des Peres departing from?
A large number of flights to Des Peres set off from Denver, Dallas and Chicago airports.
How long is the flight to Des Peres Airport?
If you’re going to Des Peres from Chicago, you’re looking at a flight time of 1 hour and 15 minutes. Those jetting off from Queens Village can expect to be traveling for 2 hours and 51 minutes. From Denver it’s about 1 hour and 59 minutes away.
How to book the cheapest flight to Des Peres?
If you want to have some extra spending money on your trip to Des Peres, listen up! As every seasoned jet-setter will tell you, avoid booking at the last minute. Prices are usually more expensive just prior to the departure date. Don’t stop there, though. Do some research and check if there are a couple of airports at your destination. Prices often differ depending on which airport you fly into. Don’t forget to compare prices across airlines too. And finally, don’t forget that it’s first in, best dressed. Know what a typical airfare costs and be ready to secure your seat as soon as you see an unbeatable bargain. The best deals don’t last long.
How to survive the flight to Des Peres?
Depending on where you’re coming from, your trip to Des Peres could be a breeze or it could drag on forever. We’ve put together some handy tips that will help you start your next great escape on the right foot.What to pack in your hand luggage:

  • The trick to having a pain-free travel experience is to pack ahead. So, let’s start with the basics: passport, boarding pass, cash and daily medications. Next, bring on board items that’ll help pass the time, like some electronic gadgets or a magazine. You’ll also want to pack your chargers, a neck pillow and a pair of headphones. Finally, don’t forget to squeeze in toiletries like a toothbrush, facial wipes and a spare set of clothes.

Do not pack the following items in your hand luggage:

  • Leave all your full-sized bottles of shampoo and conditioner in your checked baggage. Any gels or liquids in your carry-on suitcase larger than 3.4 ounces (100 milliliters) won’t be allowed on. Sharp or pointed objects, like a Swiss Army knife, and dangerous goods which are flammable or explosive, such as flares, chemicals agents and gasoline, are also banned.

What to wear on a flight:

  • Your number one priority is to make yourself as comfortable as possible. Layer yourself up in natural fibers and pack a cardigan in case it gets cool. Opt for a pair of flat, well-fitting shoes as it’s possible that your feet and ankles will swell a little during the flight. Leave the stilettos and heavy hiking boots in your checked baggage.
  • Unfortunately, one risk of flying long-haul is developing deep vein thrombosis (DVT), a blood clot condition caused by prolonged inactivity. To avoid this, take every opportunity to stretch your legs and walk around the cabin. Compression tights and socks are another great idea to help minimize this risk.

How to get through airport security fast when flying to Des Peres?
It’s easy — be prepared. We’ve compiled some tips and tricks for a hassle-free trip through security. Look out Des Peres, here you come:

  • Security personnel first need to make sure that you have a valid passport and travel documents before you’re allowed to proceed any further. Have them in your hand, ready for inspection.
  • The X-ray machine comes next. Remove anything metal on you that is likely to set off the scanner’s alarm. This includes items like headphones or earphones, as well as your coat or jacket. They’ll all need to go on the X-ray conveyor belt.
  • All your electronics, including your phone and tablet, must also be scanned separately.
  • Can’t travel without your favorite cologne or perfume? Not a problem. As long as it’s in a container no larger than 3.4 ounces (100 milliliters) and it’s stored in a zip-lock bag, you can keep it with you in your carry-on bag.
  • Lightweight sneakers are a practical footwear choice as you’re less likely to be asked to remove them when going through security. Safety boots and other heavy shoes are often subjected to extra screening.
  • Sharp items such as knives and scissors are prohibited in the cabin. They’ll be confiscated at security, so put them in your checked suitcase.

Flights to Des Peres information
Destination airport
Des Peres
Destination airport IATA code
STL

Trending flights to Des Peres

Prices were available within the past 7 days and start at CA $132 for one-way flights and CA $425 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed., May 8 - Fri., May 10
YYC
Calgary Intl.
STL
Lambert-St. Louis Intl.
CA $425 Roundtrip, found 8 hours ago
CA $425
Roundtrip
found 8 hours ago
Select Delta flight, departing Wed., May 8 from Calgary Intl. to Lambert-St. Louis Intl., returning Fri., May 10, priced at CA $425 found 8 hours ago
*Available to Expedia members.