Cheap Air France Flights from St. Louis to Florence (STL→FLR)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 35% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
Flight from St. Louis to Florence route information
Origin airport
Lambert-St. Louis Intl.
Destination airport
Peretola
Distance
7883 km

Frequently asked questions

How much is an Air France flight from Lambert-St. Louis Intl. Airport (STL) to Peretola Airport (FLR)?
Apply the "Price (lowest to highest)" filter on Expedia to search for cheap Air France round-trip flights from STL to FLR. Affordable one-way tickets are also available.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from STL to FLR with Air France?
Air France flights to Florence are usually more affordable in the low-season months of February and January. Whether you need a one-way or round-trip ticket, you could find a better deal then.
Does Air France fly nonstop from Lambert-St. Louis Intl. Airport (STL) to Peretola Airport (FLR)?
To figure out if there's a direct route from STL to FLR with Air France or another carrier, check the "Nonstop" filter when searching for tickets.
What airports does Air France fly into in Florence?
Air France flights from Lambert-St. Louis Intl. Airport (STL) to Florence come in to Peretola Airport (FLR). This is the main gateway to this destination.
What kind of luggage can I take on an Air France flight from Lambert-St. Louis Intl. Airport (STL) to Peretola Airport (FLR)?
With Air France, you can fly standard economy from STL to FLR with a small personal item and 1 cabin bag. Your carry-on bag should be no larger than 53 centimetres x 33 centimetres x 23 centimetres and weigh less than 12 kg. Exceeding these limits may lead to extra fees, so read your carrier's latest guidelines before making your booking.
Can I change or cancel my Air France flight from Lambert-St. Louis Intl. Airport (STL) to Peretola Airport (FLR)?
Changes are often free within 24 hours of making a booking, but your airline may add a charge after that. For further details about altering your reservation, head to your "Trips," select your flight and click on "Manage Booking." If you'd like the flexibility to change your itinerary without additional costs, check the "Changes included" or "No cancel fee" filter when organising your next getaway.
*Available to Expedia members.