Flights Saint Louis – Florence (STL-FLR) from $781*

*Modifying this information may result in a different fare

Book flights from Saint Louis to Florence

cmp-daily-histogram-bars-legend-min-price-aria-label $965
cmp-daily-histogram-bars-legend-max-price-aria-label $1.6K
Displaying fares for August-2026
  • STL–FLR, 08/18/2026 – 08/25/2026: From $965
    18

    Tu

    aug

  • STL–FLR, 08/19/2026 – 08/26/2026: From $965
    19

    We

  • STL–FLR, 08/20/2026 – 08/27/2026: From $1,015
    20

    Th

  • STL–FLR, 08/21/2026 – 08/28/2026: From $1,015
    21

    Fr

  • STL–FLR, 08/22/2026 – 08/29/2026: From $1,065
    22

    Sa

  • STL–FLR, 08/23/2026 – 08/30/2026: From $1,015
    23

    Su

  • STL–FLR, 08/24/2026 – 08/31/2026: From $1,015
    24

    Mo

  • STL–FLR, 08/25/2026 – 09/01/2026: From $1,020
    25

    Tu

  • STL–FLR, 08/26/2026 – 09/02/2026: From $1,025
    26

    We

  • STL–FLR, 08/27/2026 – 08/30/2026: From $1,065
    27

    Th

  • STL–FLR, 08/28/2026 – 08/31/2026: From $1,065
    28

    Fr

  • STL–FLR, 08/29/2026 – 09/05/2026: From $1,130
    29

    Sa

  • STL–FLR, 08/30/2026 – 09/06/2026: From $1,080
    30

    Su

  • STL–FLR, 08/31/2026 – 09/14/2026: From $1,080
    31

    Mo

  • STL–FLR, 09/01/2026 – 09/15/2026: From $1,080
    01

    Tu

    sep

  • STL–FLR, 09/02/2026 – 09/16/2026: From $1,237
    02

    We

  • STL–FLR, 09/03/2026 – 09/10/2026: From $1,434
    03

    Th

  • STL–FLR, 09/04/2026 – 09/11/2026: From $1,551
    04

    Fr

  • STL–FLR, 09/05/2026 – 09/19/2026: From $1,288
    05

    Sa

  • STL–FLR, 09/06/2026 – 09/20/2026: From $1,304
    06

    Su

  • STL–FLR, 09/07/2026 – 09/14/2026: From $1,135
    07

    Mo

  • STL–FLR, 09/08/2026 – 09/15/2026: From $1,075
    08

    Tu

  • STL–FLR, 09/09/2026 – 10/07/2026: From $1,080
    09

    We

  • STL–FLR, 09/10/2026 – 09/17/2026: From $1,140
    10

    Th

  • STL–FLR, 09/11/2026 – 10/02/2026: From $1,228
    11

    Fr

  • STL–FLR, 09/12/2026 – 09/19/2026: From $1,283
    12

    Sa

  • STL–FLR, 09/13/2026 – 09/20/2026: From $1,309
    13

    Su

  • STL–FLR, 09/14/2026 – 09/21/2026: From $1,031
    14

    Mo

  • STL–FLR, 09/15/2026 – 10/06/2026: From $971
    15

    Tu

  • STL–FLR, 09/16/2026 – 10/14/2026: From $976
    16

    We

  • STL–FLR, 09/17/2026 – 09/24/2026: From $1,359
    17

    Th

  • Range$965-$1,551

    The best deals on flights from Saint Louis to Florence for the upcoming months

    $
    keyboard_arrow_down
    The best deals on flights from Saint Louis to Florence for the upcoming months
    From
    To
    Fare Type
    Dates
    Price
    Saint Louis (STL)Florence (FLR)Round-trip
    /
    Economy
    11/15/2026 - 11/18/2026

    From

    $781

    Seen: 18 hrs ago

    Saint Louis (STL)Florence (FLR)Round-trip
    /
    Economy
    10/13/2026 - 11/10/2026

    From

    $815

    Seen: 17 hrs ago

    Saint Louis (STL)Florence (FLR)Round-trip
    /
    Economy
    10/27/2026 - 11/10/2026

    From

    $815

    Seen: 17 hrs ago

    Saint Louis (STL)Florence (FLR)Round-trip
    /
    Economy
    10/28/2026 - 11/25/2026

    From

    $815

    Seen: 17 hrs ago

    Saint Louis (STL)Florence (FLR)Round-trip
    /
    Economy
    11/10/2026 - 11/24/2026

    From

    $815

    Seen: 18 hrs ago

    *Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.
    Air France airplane

    Travel from Saint Louis to Florence with Air France

    Whether you're looking for a last-minute Saint Louis - Florence (Italy) flight or planning a flight at a later date, take advantage of our lowest prices for your travel dates on this site. Take a look at the next 6 months and find the best price to fly whit Air France from Saint Louis (STL) to Florence (FLR) or directly pick your departure date if your trip to Florence (Italy) is already scheduled.

    Explore Air France's Top-Pick Destinations