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Frontier Airlines Flights to St. Louis (STL)
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F9

Frontier Airlines Flights to St. Louis

  • One way
  • Round-trip
      • Cheapest nonstop
        DEN06:00
        2h 9m
        Nonstop
        STL09:09
        Frontier Airlines|Denver - St. Louis|Sat, May 17
        Rp 827,410Rp 5,044,555
        84% OFF
        84% OFF
        Rp 5,044,555Rp 827,410

        Choose Frontier Airlines flights from Denver to St. Louis. The one-way direct flight with Frontier Airlines departs from Denver International Airport on Sat, May 17, arriving at St. Louis Lambert International Airport. One-way Prices start from Rp 827,410 including taxes and charges.

      • ONT00:59
        6h 10m
        1 stop
        STL09:09
        Frontier Airlines|Ontario - St. Louis|Fri, May 23
        Rp 2,007,487Rp 5,044,555
        60% OFF
        60% OFF
        Rp 5,044,555Rp 2,007,487

        Choose Frontier Airlines flights from Ontario to St. Louis. The one-way connecting flight with Frontier Airlines departs from Ontario International Airport on Fri, May 23, arriving at St. Louis Lambert International Airport. One-way Prices start from Rp 2,007,487 including taxes and charges.

      • LAX10:52
        20h 17m
        1 stop
        STL09:09
        Frontier Airlines|Los Angeles - St. Louis|Fri, May 23
        Rp 2,602,047Rp 5,044,555
        48% OFF
        48% OFF
        Rp 5,044,555Rp 2,602,047

        Choose Frontier Airlines flights from Los Angeles to St. Louis. The one-way connecting flight with Frontier Airlines departs from Los Angeles International Airport on Fri, May 23, arriving at St. Louis Lambert International Airport. One-way Prices start from Rp 2,602,047 including taxes and charges.

      • SFO06:37
        7h 54m
        1 stop
        STL16:31
        Frontier Airlines|San Francisco - St. Louis|Sat, Jul 5
        Rp 3,531,188
        Rp 3,531,188

        Choose Frontier Airlines flights from San Francisco to St. Louis. The one-way connecting flight with Frontier Airlines departs from San Francisco International Airport on Sat, Jul 5, arriving at St. Louis Lambert International Airport. One-way Prices start from Rp 3,531,188 including taxes and charges.

      • CMH1:00 PM
        3h 5m
        Nonstop
        STL2:00 PM
        Frontier Airlines|Columbus - St. Louis|Mon, May 12
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to fly to St. Louis with Frontier Airlines?

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

There is 1 airport in St. Louis. Find the most suitable Frontier Airlines flights to St. Louis.

  • 21.12 km from downtown St. Louis
    St. Louis Lambert International Airport
    Tickets From
    Rp 827,410

About Frontier Airlines

Airline Name
Frontier Airlines
Airline Code
F9
Airline Type
Low-cost Carrier (LCC)
Popular Countries Frontier Airlines Flies to:
United States
Popular Frontier Airlines Arrival Cities
Popular Frontier Airlines Departure Cities
Based on Trip.com Historical Data

Frontier Airlines Flights to St. Louis - FAQ

  • Does Frontier Airlines have baggage allowance?

    0-1 pieces of luggage are usually permitted for each economy class passenger traveling with Frontier Airlines (F9). This information can vary depending on your flight, so be sure to check your itinerary.

  • How long is the flight to St. Louis?

    • Approx. 3 hours 40 minutes to fly from Los Angeles to St. Louis.
    • Approx. 6 hours 7 minutes to fly from San Francisco to St. Louis.
    • Approx. 32 hours 35 minutes to fly from Bali to St. Louis.
    • Approx. 25 hours 54 minutes to fly from Jakarta to St. Louis.

  • How to get cheap flights to St. Louis?

    You can book cheaper flights in the following ways:
    • Search for tickets to a city or airport near St. Louis.
    • Look up different airlines that have flights to St. Louis.
    • Browse different departure dates from the same month.
    • Filter for different departure times from the same day.
    • Check for discount information on various social media sites.
    • Explore deals and discounts on airline websites.

  • How many airports in St. Louis?

  • What is the transportation method from the main airport to downtown in St. Louis?

    • The distance from St. Louis Lambert International Airport to downtown is about 20 km. It takes about 40 minutes by taxi.

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