S$187 Cheap Flights to Caseyville

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Cheap round-trip flights to Caseyville

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
Wed, 8 Jan - Wed, 15 Jan
SFO
San Francisco Intl.
STL
Lambert-St. Louis Intl.
S$346 Return, found 5 days ago
S$346
Return
found 5 days ago
Select Delta flight, departing Wed, 8 Jan from San Francisco Intl. to Lambert-St. Louis Intl., returning Wed, 15 Jan, priced at S$346 found 5 days ago
United
Wed, 8 Jan - Wed, 15 Jan
SFO
San Francisco Intl.
STL
Lambert-St. Louis Intl.
S$413 Return, found 5 days ago
S$413
Return
found 5 days ago
Select United flight, departing Wed, 8 Jan from San Francisco Intl. to Lambert-St. Louis Intl., returning Wed, 15 Jan, priced at S$413 found 5 days ago
American Airlines
Thu, 5 Dec - Mon, 9 Dec
SFO
San Francisco Intl.
STL
Lambert-St. Louis Intl.
S$426 Return, found 6 days ago
S$426
Return
found 6 days ago
Select American Airlines flight, departing Thu, 5 Dec from San Francisco Intl. to Lambert-St. Louis Intl., returning Mon, 9 Dec, priced at S$426 found 6 days ago
EVA Airways
Tue, 11 Feb - Mon, 5 May
SIN
Changi
STL
Lambert-St. Louis Intl.
S$1,491 Return, found 4 days ago
S$1,491
Return
found 4 days ago
Select EVA Airways flight, departing Tue, 11 Feb from Changi to Lambert-St. Louis Intl., returning Mon, 5 May, priced at S$1,491 found 4 days ago
Lufthansa
Wed, 27 Nov - Wed, 4 Dec
SIN
Changi
STL
Lambert-St. Louis Intl.
S$1,669 Return, found 5 days ago
S$1,669
Return
found 5 days ago
Select Lufthansa flight, departing Wed, 27 Nov from Changi to Lambert-St. Louis Intl., returning Wed, 4 Dec, priced at S$1,669 found 5 days ago
Beautiful view of the beach with palm trees

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Find Your Flights to Caseyville STL

Cheap flights to Caseyville (STL)

Get started finding a cheap flight to Caseyville 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 return 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 Caseyville.

Return prices range from S$346 - S$1,669 and one-ways Caseyville start as low as S$187.

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 Caseyville (STL)

You have several options for which airline you choose to travel with to Caseyville. There are 10 airlines flying into STL: Delta, United, American Airlines, EVA Airways, Air Canada, Lufthansa. 

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 in a bag or bring hand baggage, it's worth checking 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 in/hand 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 Caseyville (STL) varies throughout the year based on seasonal demand. You’ll see the lowest rates for return trips to STL in January and in December 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 Caseyville's airport?
Lambert-St. Louis Intl. Airport (STL) is the only airport in Caseyville.
How far is Lambert-St. Louis Intl. Airport (STL) from central Caseyville?
Lambert Field is 32 kilometres from downtown Caseyville, so prepare yourself for a bit of a commute into the city centre.
What airport is best to fly into Caseyville?
STL is the main airport in Caseyville. Before you head there, it’s a wise idea to find out a thing or two about it. It sits about 32 kilometres from the downtown area.
How many airlines fly to Caseyville?
There are 12 air carriers that fly to Caseyville from 64 airports around the world.
Which airlines fly to Caseyville?
United Airlines and American Airlines offer the largest proportion of flights to Caseyville. One of the most preferred ways to get there is on a United Airlines flight from Chicago.
How many nonstop flights are there to Caseyville?
Planning an exciting Caseyville adventure is easy when there are 1,319 direct flights each week to pick from.
Where are the most popular flights to Caseyville departing from?
Travellers often depart from Denver, Dallas and Chicago airports when going to Caseyville.
How long is the flight to Caseyville Airport?
Which city you depart from determines how much of the in-flight entertainment you’ll get to enjoy. From Chicago to Caseyville, the average flight time is 1 hour and 15 minutes. From Queens Village it’s roughly 2 hours and 51 minutes, and from Denver it’s 1 hour and 59 minutes.
How to book the cheapest flight to Caseyville?
If you want to have some extra spending money on your Caseyville holiday, listen up! As every seasoned traveller will tell you, don’t leave booking until the last minute. Fares are generally more expensive just prior to the departure date. Also, shop around and compare your options. If your destination has a few airports, you may be able to pick up a better price by flying into a smaller terminal. Last but not least, another easy way to save some money is be ready to book fast. If you find a terrific bargain, don’t think twice — grab it while you’ve got the chance.
How to survive the flight to Caseyville?
If you’re poorly prepared, travelling can be challenging. But there’s no need to hit the panic button just yet. Follow these tips and tricks and enjoy a comfortable start to your time in Caseyville.What to pack in your hand luggage:

  • The trick to having a stress-free flight experience is to pack in advance. Start with the essentials: passport, official ID, cash and any vital medications. Next, take on board items that’ll help keep you entertained, like some electronic gadgets or a good read. You’ll also want to pack your chargers, a comfy neck pillow and a pair of headphones. Finally, be sure to chuck in toiletries like a toothbrush, facial wipes and a clean T-shirt.

Do not pack the following items in your hand luggage:

  • Leave all your full-sized bottles of shampoo and hairspray in your checked baggage. Any liquids in your carry-on bag larger than 3.4 ounces (100 milliliters) will be confiscated by authorities. Pointed or sharp objects, like your beloved Swiss Army knife, and dangerous products which are flammable or explosive, such as flares, chemicals agents and fuels, are also prohibited.

What to wear on a flight:

  • Comfort should be your highest priority when deciding what to wear during your flight. Consider your footwear carefully too, as swollen feet and ankles can be a side effect of flying. Flat, slightly roomy shoes are your best bet.
  • A condition called deep vein thrombosis (DVT) is a potential risk on long-haul flights. It’s the result of blood clotting due to inactivity and poor circulation. Doing leg and foot exercises while seated helps to prevent this from occurring. Wearing a good-quality pair of compression socks or tights also helps reduce the risk.

How to get through airport security fast when flying to Caseyville?
Being organised before your flight will help make your getaway to Caseyville a piece of cake. We’ve rounded up some useful tips for a swift journey past security:

  • Be sure to have your passport and travel documents handy. They’re the first items you’ll be asked to present to airport security.
  • Time to strip down. Well sort of. Your coat, belt, keys and other contents of your pockets, like your earphones, will need to go through the X-ray machine. Make the whole process easier by removing them before your turn.
  • For just a few moments, you’ll have to unplug from the digital world. Your laptop, phone and any other electronic gadgets will also need to be sent through the scanner.
  • Remember to remove liquids and gels from your hand luggage. 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 milliliters) and everything must fit in a single quart-size (one litre), clear zip-close bag.
  • Choosing your footwear wisely can save you several valuable minutes. Hiking boots are often required to be removed and separately scanned. Lightweight sneakers are usually not.
  • Airlines will not allow any sharp items or pocket knives in your carry-on luggage. If you must bring these kinds of items, pack them safely in your checked luggage.

Flights to Caseyville information
Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Destination city name
St. Louis
Return price
S$345

Trending flights to Caseyville

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.

EVA Airways
Tue, 11 Feb - Mon, 5 May
SIN
Changi
STL
Lambert-St. Louis Intl.
S$1,491 Return, found 4 days ago
S$1,491
Return
found 4 days ago
Select EVA Airways flight, departing Tue, 11 Feb from Changi to Lambert-St. Louis Intl., returning Mon, 5 May, priced at S$1,491 found 4 days ago
*Available to Expedia members.