More and more cheap flights from St Louis are popping up all the time. Soon, a new airline company will be offering extremely affordable flights to Europe from Lambert Airport.As it is with any type of traveling, the more flexible you are with your plans, the easier it will be to find a good deal. All you have to do is enter a few criteria into a travel site’s search engine to view all of the available flights and compare the costs.About STL AirportThe Lambert – St. Louis International Airport serves millions of passengers every year. There are more than 250 departures a day to 70 destinations, both international and domestic. Keep in mind that airfare is not determined by the airline itself, but rather by the airlines. Each airline sets its own prices for flights. All major airlines, including Air Canada, Alaska Airlines, Delta, SouthWest, United, etc. Non-stop cheap flights from St Louis are offered to all major cities in the US, as well as Toronto and Cancun.Where to FlySome of the cheapest flights out of the Lambert Airport are to cities like Las Vegas, Tampa, Nashville, and Boston. All regions of the US are covered, whether you want to go out west, down south, New England, or just next door to another mid-western town. Depending on the time of year, you might also find affordable airfare and vacation deals from STL to Cancun, Mexico, or up to Toronto, Canada for a business trip. As mentioned above, flights to Europe will be more affordable in the future as well.The Popular RoutesIn addition to Vegas, a lot of Missourians like to fly to Orlando, New York, Honolulu, Chicago, San Diego, and Miami. If you don’t already have a destination in mind and just want to get away for a weekend, you might want to fly to one of these cities. At least look around online for a bit to see what kind of deals you can find.When to FlyThe destination isn’t the only factor when it comes to finding cheap flights from St Louis. The timing is important as well. If you are on a tight budget, consider flying out in the middle of the week, like Wednesday and Thursday. Unless a major holiday falls on one of those days, you should generally be able to find lower rates. Tourist season at the destination city plays a huge role in airfare, so do a bit of research to find out about the off-season for the cities you’re interested in flying to from St Louis.Whether you’re looking for cheap flights From St Louis for business or leisure, online discounts and coupons are always worth using. The company offers a guarantee that you won’t find lower prices anywhere else.