Find Cheap Flights from Fort Collins/Loveland to St. Louis

App

Customer Support

USD

Find Bookings

Trip.com

Flights

Flights to United States

Flights to Missouri

Flights to St. Louis

Flights from Fort Collins/Loveland to St. Louis

Worldwide Coverage

Flights to over 5,000 cities

One-stop Service Guarantee

Price guaranteed upon confirmed payment, booking guaranteed once tickets issued

Secure Payment

Convenient & reliable booking and payment system

Fort Collins/Loveland to St. Louis | Find Cheap Flight Deals

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

One way
Round-trip

FNL01:00 pm
3h 5m
Nonstop
STL02:00 pm
Fri, Feb 7|Fort Collins/Loveland - St. Louis|Normal Airline
Search Flights
Search 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 from Fort Collins/Loveland to St. Louis?

Price trend charts are a great way of tracking how much your flights cost in the lead up to departure and can help you choose when to book your tickets. See how prices to St. Louis from Fort Collins/Loveland have changed and are set to move below.

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

Frequently Asked Questions

When are flight tickets from Fort Collins/Loveland (FNL) to St. Louis (STL) the cheapest?
Airlines adjust prices for flights from Fort Collins/Loveland to St. Louis based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much do flights from Fort Collins/Loveland (FNL) to St. Louis (STL) cost?
According to Trip.com's data, the lowest price is around $9,094.
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.

How to find a cheap flight from Fort Collins/Loveland to St. Louis

If you leave it until the last minute and forget to check some of the key information when booking tickets, prices can often end up skyrocketing. Below, you can find our top tips for getting the best value flights – from changing dates to chasing deals, there are plenty ways to keep your next trip affordable.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com