Cheap Flights to Wentzville

View ₩209,700 flight on Wed, Jan 21, 2026Opens in a new window

Popular airlines to Wentzville

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How much is the cheapest flight to Wentzville?

Prices were available within the past 7 days and start at ₩209,700 for one-way flights and ₩375,300 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Jan 21 - Tue, Jan 27
SJU
San Juan
STL
St. Louis
₩375,300 Roundtrip, found 2 days ago
₩375,300
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Jan 21 from San Juan to St. Louis, returning Tue, Jan 27, priced at ₩375,300 found 2 days ago
Delta
Wed, Jan 21 - Tue, Jan 27
SJU
San Juan
STL
St. Louis
₩401,700 Roundtrip, found 2 days ago
₩401,700
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Jan 21 from San Juan to St. Louis, returning Tue, Jan 27, priced at ₩401,700 found 2 days ago
United
Wed, Jan 21 - Tue, Jan 27
SJU
San Juan
STL
St. Louis
₩462,000 Roundtrip, found 2 days ago
₩462,000
Roundtrip
found 2 days ago
Select United flight, departing Wed, Jan 21 from San Juan to St. Louis, returning Tue, Jan 27, priced at ₩462,000 found 2 days ago
Air Canada
Thu, Dec 4 - Sun, Dec 7
CUN
Cancun
STL
St. Louis
₩550,200 Roundtrip, found 1 day ago
₩550,200
Roundtrip
found 1 day ago
Select Air Canada flight, departing Thu, Dec 4 from Cancun to St. Louis, returning Sun, Dec 7, priced at ₩550,200 found 1 day ago
Hawaiian Airlines
Thu, Mar 12 - Sun, Mar 29
ICN
Seoul
STL
St. Louis
₩1,434,700 Roundtrip, found 4 days ago
₩1,434,700
Roundtrip
found 4 days ago
Select Hawaiian Airlines flight, departing Thu, Mar 12 from Seoul to St. Louis, returning Sun, Mar 29, priced at ₩1,434,700 found 4 days ago

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

October is typically the cheapest month to fly

From ₩197,624 - ₩646,952 per traveler.

Searching for cheap flights to Wentzville? No travel company presents more choices than Expedia if you're looking to compare flights to Wentzville. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to St. Louis. Expedia provides the cheapest flights to many destinations in St. Louis and you may find even greater savings if you combine your flight with a hotel stay in Wentzville.

Frequently asked questions

What is the name of Wentzville's airport?
Lambert-St. Louis Intl. Airport (STL) is the only airport near Wentzville.
How far is Lambert Field from central Wentzville?
Lengthy commutes don't have to be stressful if you plan ahead of time. Downtown Wentzville is 40 kilometers from Lambert-St. Louis Intl. Airport (STL), so it's wise to know how to get to the city before you arrive.
What airport is best to fly into Wentzville?
Head through the glass doors of STL and your Wentzville getaway will have begun! The city's main airport, it's located 40 kilometers from the downtown area.
How many airlines fly to Wentzville?
There are 12 airlines that jet into Wentzville from 64 worldwide airports.
Which airlines fly to Wentzville?
United Airlines and American Airlines are some of the leading airlines that offer flights to Wentzville. Travelers often pick Chicago to set off from with United Airlines operating the most flights on this route.
How many nonstop flights are there to Wentzville?
Planning an awesome Wentzville adventure is child's play when there are 1,319 nonstop flights each week to get you there.
Where are the most popular flights to Wentzville departing from?
Travelers frequently set off from Denver, Dallas and Chicago airports when flying to Wentzville.
How long is the flight to Wentzville Airport?
If you're flying to Wentzville from Chicago, you're looking at a flight duration of 1 hour and 15 minutes. Those taking off from Queens Village can expect to be midair for 2 hours and 51 minutes. From Denver it's about 1 hour and 59 minutes away.
How to book the cheapest flight to Wentzville?
Don't leave locking in your flight to Wentzville until the last moment. That's one move savvy travelers use to get the best prices. Booking in advance means more options and cheaper flights. Also, do some online research and compare your options. If your destination has several airports, you may be able to pick up a great deal by flying into a less busy terminal. Last but not least, another simple way to save some cash is be ready to book at a moment's notice. If you spot a terrific bargain, don't hesitate — grab it while you can.
How to survive the flight to Wentzville?
If you're poorly prepared, airports and flying can be overwhelming. But don't hit the panic button just yet. Follow these helpful hints for a pleasant start to your time in Wentzville.What to pack in your hand luggage:

  • The secret to having a stress-free travel experience is to pack in advance. First up, the essentials: passport, official ID, credit cards and medications. Next, bring items that'll help keep you occupied, like some electronic devices or a magazine. It's also smart to bring your chargers, a quality neck pillow and a pair of noise-canceling headphones. Finally, don't forget to chuck in toiletries like a toothbrush, facial wipes and a fresh change of clothes.

Do not pack the following items in your hand luggage:

  • Squeeze all your full-sized bottles of shampoo and conditioner in your checked luggage. Any liquids in your carry-on suitcase larger than 3.4 ounces (100 milliliters) won't be allowed on. Sharp objects, like your treasured Swiss Army knife, and dangerous goods which are explosive or flammable, such as flares, chemicals agents and fireworks, are also not allowed.

What to wear on a flight:

  • Your aim here is to be as comfortable as you can. Layer up with loose, breathable clothing and bring a pullover just in case you get cold. Always go with well-fitting, flat shoes as your feet may swell during the journey. Leave the high heels and heavy boots in your checked luggage.
  • The condition by the name of DVT (deep vein thrombosis) is a risk on long-haul flights. It's the result of blood clots forming due to inactivity and poor circulation. Doing regular leg and foot exercises in your seat helps to prevent this occurring. Wearing a high-quality pair of compression tights or socks can also help.

How to get through airport security fast when flying to Wentzville?
The trick is to be prepared before you get to airport security. That way, you'll be stepping onto that plane to Wentzville in the blink of an eye. Follow these tips and get your trip off to a terrific start:

  • Keep your boarding pass and ID someplace easily accessible. They're the first items you'll be asked to present to security.
  • The X-ray machine is up next. Remove anything metal on you that is likely to beep. This includes items like earphones or headphones, as well as heavy coats or jackets. They'll all need to go on the X-ray conveyor belt.
  • For just a few moments, you'll have to unplug from the digital world. Your tablet, phone and any other electronics must also go through the scanner.
  • Can't travel without your favorite perfume or cologne? No 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're allowed to bring it with you in your carry-on baggage.
  • It's also likely that you'll need to remove your shoes for scanning, so wearing lightweight sneakers is always a wise idea.
  • Airlines won't allow any sharp objects in your hand luggage. If you need to bring these kinds of items, pack them safely in your checked baggage.

Flights to Wentzville information
Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Destination city name
St. Louis
Roundtrip price
₩375,300

Trending flights to Wentzville

Prices were available within the past 7 days and start at ₩209,700 for one-way flights and ₩375,300 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Dec 11 - Wed, Dec 31
ICN
Seoul
STL
St. Louis
₩846,100 Roundtrip, found 5 days ago
₩846,100
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, Dec 11 from Seoul to St. Louis, returning Wed, Dec 31, priced at ₩846,100 found 5 days ago
*Available to Expedia members.