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How Much Does It Cost To Fly To St. Louis?

The cheapest tickets to St. Louis available within the past 7 days were $160.43. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

St. Louis Flights

Cheap Flights to St. Louis

St. Louis is known for its many activities and sites that are free to the public. You can make the enjoyment of experiencing inexpensive events in the Show-Me State even more satisfying by securing cheap flights to St. Louis. Luckily, St. Louis is a destination that is already very inexpensive. Low cost St. Louis airfare is available from nearly any location in the United States. Whether your airport is large or small, you can find great deals on tickets to St. Louis through Expedia. You can get even better deals by sorting your flight choices according to price before picking the one that is best suited to your needs.

When to Buy Tickets to St. Louis

Flights to St. Louis are available at reasonable prices throughout the year. Generally, heavier tourist seasons occur during the summer months as well as during winter holidays. However, prices on St. Louis flights do not increase significantly at any point during the year. You should try to purchase your St. Louis airfare in advance. While emergency situations may require that your purchase last minute tickets, you can play hundreds of dollars more for a last minute flight. If possible, buy tickets to St. Louis at least 21 days in advance. This gives you ample time to make all of your vacation arrangements while taking advantage of sales that can creep up when a flight hasn't yet filled to capacity.

Book Your Flight with Expedia

Expedia lets you search across the largest number of airlines and flights, which means that you'll be able to find great flight deals at the perfect travel date and time. There's simply no substitute for great prices suited to your flight needs and backed by excellent customer support.

St. Louis Airport Arrivals

Like the city it serves, Lambert St. Louis Intl. Airport is a massive environment that feels like a hometown. This Midwest airport is a popular choice for business travelers, sports enthusiasts, and families who wish to experience a cosmopolitan city with low vacation prices. Navigating Lambert St. Louis is easy for the first-timer. Upon exiting your terminal, you simply follow signage to baggage claim. This area gives you access to transportation including airport shuttles, taxis, and rental car desks. When you return to the airport for your flight back home, you will find plenty of restaurants and shops to travel necessities and last minute souvenirs.

Expedia.com lets you search across the largest number of airlines and St. Louis flights, which means that you'll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia.com do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your St. Louis flight!

Browse through dozens of options and rest assured that you're seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your St. Louis trip. There's simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your St. Louis flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights to St. Louis with Expedia.com. Use us as your stop travel destination and have the confidence that you're getting a bargain!

St. Louis Flight + Hotel Deals

Reviews from verified customers

Jan 22, 2018

Decided American may become a first choice in the future!

Jan 20, 2018

Frontier should add in the cost of bag with ticket prices.

Jan 20, 2018

My kid got to meet the pilots and sit in the cockpit... she is 3 years old and thought that was the coolest thing ever. Thank you!!!!!!!!!!

Jan 19, 2018

Amazing customer service. Staff deserves a raise. This was my first flight with American Airlines and I’m so impressed by the entire experience I will never fly with another airline. Thank you guys so much!!!!

Jan 19, 2018

Would not use basic fare in the future it is a terrible idea. I did not realize this when booking...

Jan 17, 2018

No real complaints. Sat in 1st class. Food was decent and enough leg room. No real separation from coach. Had to wait a few times to use the bathroom, because coach passengers kept coming to the front to use the 1st class bathroom. All in all was an ok experience. You might as well save the few hundred bucks and just buy coach.

Jan 17, 2018

Only issue was that if was too hot during flight and pilot apologized but could not get it lower

Jan 15, 2018

I’m not a big person, but seats need to be more spacious. Otherwise - good flight!

Jan 14, 2018

The plane itself seemed shabby. Seats were smalll.

Jan 14, 2018

Plane actually left & arrived early