S$154 Cheap Flights to Mascoutah

View S$154 flight on Fri, 6 Feb, 2026Opens in a new window

Popular airlines to Mascoutah

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Cheap round-trip flights to Mascoutah

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, 13 May - Tue, 19 May
LGA
New York
STL
St. Louis
S$312 Return, found 2 days ago
S$312
Return
found 2 days ago
Select Delta flight, departing Wed, 13 May from New York to St. Louis, returning Tue, 19 May, priced at S$312 found 2 days ago
Delta
Sun, 10 May - Wed, 13 May
LGA
New York
STL
St. Louis
S$347 Return, found 15 hours ago
S$347
Return
found 15 hours ago
Select Delta flight, departing Sun, 10 May from New York to St. Louis, returning Wed, 13 May, priced at S$347 found 15 hours ago
Delta
Wed, 13 May - Tue, 19 May
LGA
New York
STL
St. Louis
S$359 Return, found 2 days ago
S$359
Return
found 2 days ago
Select Delta flight, departing Wed, 13 May from New York to St. Louis, returning Tue, 19 May, priced at S$359 found 2 days ago
United
Wed, 13 May - Tue, 19 May
EWR
New York
STL
St. Louis
S$371 Return, found 2 days ago
S$371
Return
found 2 days ago
Select United flight, departing Wed, 13 May from New York to St. Louis, returning Tue, 19 May, priced at S$371 found 2 days ago
American Airlines
Fri, 6 Feb - Fri, 13 Feb
ATL
Atlanta
STL
St. Louis
S$419 Return, found 4 hours ago
S$419
Return
found 4 hours ago
Select American Airlines flight, departing Fri, 6 Feb from Atlanta to St. Louis, returning Fri, 13 Feb, priced at S$419 found 4 hours ago

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

October is typically the cheapest month to fly

From S$178 - S$581 per traveller.

Find Your Flights to Mascoutah STL

Cheap flights to Mascoutah (STL)

Get started finding a cheap flight to Mascoutah 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 Mascoutah.

Return prices range from S$312 - S$419 and one-ways Mascoutah start as low as S$154.

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 Mascoutah (STL)

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

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 Mascoutah (STL) varies throughout the year based on seasonal demand. You’ll see the lowest rates for return trips to STL in May and in February 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 Mascoutah's airport?
Most travellers like to fly into Lambert-St. Louis Intl. Airport (STL) when visiting the vibrant city of Mascoutah.
What airport is best to fly into Mascoutah?
A flight to Mascoutah means hopping off the plane at either STL or MidAmerica St. Louis Airport. The first is 56 kilometres away from the centre of the city. The second is 10 kilometres away.
How many airlines fly to Mascoutah?
Mascoutah is serviced by 12 airlines from at least 65 airports across the globe.
Which airlines fly to Mascoutah?
United Airlines and American Airlines are some of the most popular airlines that offer flights to Mascoutah. Travellers often pick Chicago to take off from with United Airlines flying this route the most.
How many nonstop flights are there to Mascoutah?
Flying to somewhere new is much more straightforward when there aren't any lengthy stopovers. If you're off to Mascoutah, the awesome news is that there are around 1,217 direct flights each week.
Where are the most popular flights to Mascoutah departing from?
Travellers frequently set off from Chicago, Dallas and New York airports when flying to Mascoutah.
How long is the flight to Mascoutah Airport?
Which airport you depart from determines how long you'll be strapped into your seat. From Chicago to Mascoutah, the average flight time is 1 hour and 22 minutes. From Dallas it's more like 1 hour and 43 minutes, and from New York it's 3 hours and 1 minute.
How to book the cheapest flight to Mascoutah?
Don't leave locking in your flight to Mascoutah until the last moment. That's one move frequent jet-setters use to get the best deals. Booking ahead means more options and less expensive flights. Another good way to get the most competitive fare is to shop around. If your destination has multiple airports, look into the cost of flying into a smaller terminal. Finally, be ready to lock in your seat quickly if you find a real bargain. It might not be available for too long! With a bit of know-how and some luck, the perfect airfare can be yours.
Do you have any tips for my flight to Mascoutah?
Depending on where you're coming from, your trip to Mascoutah could be completely painless or it could go on forever. We've rounded up some useful travel tips that will help you start your next unforgettable escape on a positive note. What to pack in your hand luggage:

  • The trick to having an awesome flight experience is to be prepared. So, let's start with the essentials: passport, travel documents, cash and vital medications. Next, bring items that'll help keep you entertained, like some electronic devices or a thrilling novel. It's also wise to pack your chargers, a comfy neck pillow and a pair of headphones. And of course, be sure to chuck in toiletries like a toothbrush, cleansing wipes and a fresh set of clothes.

Do not pack the following items in your hand luggage:

  • Leave all your full-sized bottles of shampoo and hair gel in your checked luggage. Any gels or liquids in your carry-on bag larger than 3.4 ounces (100 millilitres) will be confiscated by security. Sharp objects, like your beloved Swiss Army knife, and products which are explosive or flammable, such as aerosols and strong acids, are also restricted.

What to wear on a flight:

  • Your priority is to be as comfortable as you can. Pick shoes that are easy to pull on and off, dress in loose, breathable clothing and remember to take a sweater in case it gets cold in the cabin.
  • The result of sustained periods of immobility, deep vein thrombosis (DVT) is a blood clot condition that can affect passengers during long-distance flights. Reduce the risks by drinking water, keeping your lower limbs moving and wearing compression socks or tights.

How to get through airport security fast when flying to Mascoutah?
It's easy — be prepared. We've rounded up some useful tips for an easy trip through airport security. Look out Mascoutah, here you come:

  • Be sure to keep your boarding pass and ID handy. They're the first items you'll be asked to show at security.
  • Time to strip down. Well sort of. Your belt, jacket, keys and other contents of your pockets, like coins, will be required to go through the X-ray machine. Make the whole process faster by removing them before your turn arrives.
  • Electronic devices like laptops and phones will also have to go on a tray for inspection. No need to worry though, you'll be back online soon enough.
  • Any liquids or gels, such as shampoo or hand cream, that you want to take on board must be no larger than 3.4 ounces (100 millilitres). Also, they all must fit inside a quart-size (one litre), zip-lock bag.
  • Choosing your footwear wisely can save you several valuable minutes. Hiking or heavy-style boots are often required to be removed and X-rayed separately. Lightweight sneakers usually aren't.
  • Airlines will not allow any sharp or pointed objects in your carry-on baggage. If you need to bring these kinds of items, pack them in your checked luggage.

Flights to Mascoutah information
Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Destination city name
St. Louis
Return price
S$312
*Available to Expedia members.