Cheap Flights to Ballwin: Ballwin Flight Deals

View €43 flight on Thu, 4 Dec 2025Opens in a new window

Popular airlines to Ballwin

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Cheap round-trip flights to Ballwin

Prices were available within the past 7 days and start at €43 for one-way flights and €84 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, 4 Dec - Mon, 8 Dec
ORD
Chicago
STL
St. Louis
€84 Return, found 1 hour ago
€84
Return
found 1 hour ago
Select American Airlines flight, departing Thu, 4 Dec from Chicago to St. Louis, returning Mon, 8 Dec, priced at €84 found 1 hour ago
Delta
Thu, 4 Dec - Mon, 8 Dec
ORD
Chicago
STL
St. Louis
€124 Return, found 1 hour ago
€124
Return
found 1 hour ago
Select Delta flight, departing Thu, 4 Dec from Chicago to St. Louis, returning Mon, 8 Dec, priced at €124 found 1 hour ago
United
Thu, 4 Dec - Mon, 8 Dec
ORD
Chicago
STL
St. Louis
€135 Return, found 1 hour ago
€135
Return
found 1 hour ago
Select United flight, departing Thu, 4 Dec from Chicago to St. Louis, returning Mon, 8 Dec, priced at €135 found 1 hour ago
British Airways
Mon, 8 Dec - Tue, 23 Dec
LHR
London
STL
St. Louis
€620 Return, found 2 hours ago
€620
Return
found 2 hours ago
Select British Airways flight, departing Mon, 8 Dec from London to St. Louis, returning Tue, 23 Dec, priced at €620 found 2 hours ago
Virgin Atlantic
Mon, 8 Dec - Tue, 23 Dec
LHR
London
STL
St. Louis
€639 Return, found 2 hours ago
€639
Return
found 2 hours ago
Select Virgin Atlantic flight, departing Mon, 8 Dec from London to St. Louis, returning Tue, 23 Dec, priced at €639 found 2 hours ago

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

October is typically the cheapest month to fly

From €117 - €776 per traveller.

Frequently asked questions

What is the name of Ballwin's airport?
Book a flight to Ballwin and you'll be stepping off the plane at Lambert-St. Louis Intl. Airport (STL).
How far is STL from central Ballwin?
If you plan on staying in central Ballwin, it's wise to arrange how you'll get into the city before you land. The downtown area is approximately 23 kilometres from Lambert Field.
What airport is best to fly into Ballwin?
A flight to Ballwin means coming in to land at Lambert Field. Disembark the plane, pick up your bags and you'll be 23 kilometres from the downtown streets.
How many airlines fly to Ballwin?
There are 12 airlines that fly to Ballwin from 61 airports around the world.
Which airlines fly to Ballwin?
United Airlines and American Airlines are some of the leading airlines that offer flights to Ballwin. Travellers often choose Chicago as a departure point with United Airlines flying this route the most.
How many nonstop flights are there to Ballwin?
Planning an unforgettable Ballwin getaway is a piece of cake when there are 1,206 nonstop flights each week to choose from.
Where are the most popular flights to Ballwin departing from?
Flights to Ballwin from Chicago, Dallas and New York airports are the most sought after.
How long is the flight to Ballwin Airport?
If it's Chicago you're departing, you'll be in the air for around 1 hour and 22 minutes before you touchdown in Ballwin. 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 Ballwin?
Don't leave locking in your flight to Ballwin until the last moment. That's one move frequent travellers use to get the best deals. Booking in advance means more options and cheaper flights. Also, shop around and compare your options. If your destination has multiple airports, you may be able to nab a great price by flying into one a little further out. And finally, remember that it's first in, best dressed. Know what a typical airfare costs and be ready to reserve your seat as soon as you see a great bargain. The sweetest deals don't last long.
Do you have any tips for my flight to Ballwin?
We've got the lowdown on how to make your flight a pleasant experience. Follow our tips and you'll be breezing through the airport and enjoying Ballwin in no time at all. What to pack in your hand luggage:

  • A plane trip can be a pleasure if you take the right stuff. First of all you'll need basic toiletry items, such as lip balm and hand cream, a spare set of clothes and a few magazines. Next, make room in your bag for your mobile phone, a charger, medications and perhaps a blow-up neck pillow as well. Lastly, be sure to take your passport, travel documents and some cash.

Do not pack the following items in your hand luggage:

  • Check carefully that you don't have a pocket knife hiding in one of the compartments of your hand luggage. Other prohibited items include flammable or explosive products, such as aerosol cans and bleach, and liquids and gels in containers with a volume of more than 3.4 ounces (100 millilitres).

What to wear on a flight:

  • Comfort should be your highest priority when choosing what to wear on board. Loose, breathable clothing is a sensible option, as are flat, slightly roomy shoes.
  • Deep vein thrombosis (DVT) is a potential risk on long-haul flights. It's the result of blood clots forming due to inactivity and poor circulation, so do some gentle foot and leg exercises in your seat and consider wearing compression tights or socks.

How to get through airport security fast when flying to Ballwin?
Being prepared before you arrive at the airport will make your getaway to Ballwin easy and painless. Here are some useful tips for a stress-free journey through security:

  • First things first. Your boarding pass and travel ID will need to be presented to security personnel. Have them close by so you don't hold up the line.
  • After that, both you and your carry-on luggage will be X-rayed. To speed things up, take off anything that might set the alarms off. Items such as your belt, coat and headphones need to go through the machine.
  • For just a few moments, you'll have to unplug from technology. Your tablet, phone and any other electronic devices also need to be sent through the scanner.
  • Travelling with a new cologne or perfume? No problem. As long as the volume is no greater than 3.4 ounces (100 millilitres) and it's stored in a zip-lock bag, it's fine to bring with you in your carry-on.
  • It's also possible you'll need to take your shoes off to be X-rayed, so wearing lightweight sneakers is always a smart idea.
  • Avoid taking prohibited items in your carry-on bag. If you have any sharp objects like a pocket knife or tools, pack them in your checked baggage. They won't be allowed on board.

Book with confidence

Expedia.ie is an online travel company that specialises in securing the best prices for flights to Ballwin. With Expedia you get highly specialised services, combining the best of technology, in-depth knowledge and the best connections in order to offer great deals to Ballwin. Expedia shares your passion for travel and has built the best online travel service that promotes and encourages travel. Whether you are looking for cheap flights to Ballwin, or are just on the lookout for the best flights to Ballwin, you are sure to find the best deals with Expedia.ie.

"One of the many benefits of booking your flights through Expedia is that we are one of the world’s largest online travel agency, which means we use our collective experience and work tirelessly to bring you the best prices. With Expedia you get a user-friendly internet experience and a dedicated customer support service that ensures that everything goes smoothly. The goal of Expedia is to offer premium services at the lowest price, all at one single place. If you wish to save even more try combing a hotel in Ballwin to your flight and create a personalised low cost city break or holiday to your favourite destination. Book early and you could save even more!

If you have an Expedia.ie itinerary number and have a question or concern about your travel plans you can call us on (01) 524 5005 from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends and an Expedia agent will help you.

Travel information

Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Destination city name
St. Louis
Return price
€83

Trending flights to Ballwin

Prices were available within the past 7 days and start at €43 for one-way flights and €84 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, 10 Dec - Mon, 15 Dec
DUB
Dublin
STL
St. Louis
€763 Return, found 2 days ago
€763
Return
found 2 days ago
Select American Airlines flight, departing Wed, 10 Dec from Dublin to St. Louis, returning Mon, 15 Dec, priced at €763 found 2 days ago

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