Flights Saint Louis – Florence (STL-FLR) from $815*

*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 $1.0K
cmp-daily-histogram-bars-legend-max-price-aria-label $1.5K
Displaying fares for September-2026
  • STL–FLR, 09/06/2026 – 09/20/2026: From $1,304
    06

    Su

    sep

  • STL–FLR, 09/07/2026 – 09/21/2026: From $1,135
    07

    Mo

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

    Tu

  • STL–FLR, 09/09/2026 – 09/16/2026: From $1,080
    09

    We

  • STL–FLR, 09/10/2026 – 09/17/2026: From $1,135
    10

    Th

  • STL–FLR, 09/11/2026 – 09/18/2026: From $1,135
    11

    Fr

  • STL–FLR, 09/12/2026 – 09/19/2026: From $1,203
    12

    Sa

  • STL–FLR, 09/13/2026 – 09/20/2026: From $1,304
    13

    Su

  • STL–FLR, 09/14/2026 – 09/21/2026: From $1,135
    14

    Mo

  • STL–FLR, 09/15/2026 – 09/29/2026: From $1,075
    15

    Tu

  • STL–FLR, 09/16/2026 – 09/30/2026: From $1,075
    16

    We

  • STL–FLR, 09/17/2026 – 09/24/2026: From $1,297
    17

    Th

  • STL–FLR, 09/18/2026 – 09/25/2026: From $1,450
    18

    Fr

  • STL–FLR, 09/19/2026 – 10/03/2026: From $1,357
    19

    Sa

  • STL–FLR, 09/20/2026 – 09/23/2026: From $1,399
    20

    Su

  • STL–FLR, 09/21/2026 – 09/28/2026: From $1,140
    21

    Mo

  • STL–FLR, 09/22/2026 – 09/29/2026: From $1,075
    22

    Tu

  • STL–FLR, 09/23/2026 – 10/14/2026: From $1,075
    23

    We

  • STL–FLR, 09/24/2026 – 10/22/2026: From $1,135
    24

    Th

  • STL–FLR, 09/25/2026 – 10/02/2026: From $1,298
    25

    Fr

  • STL–FLR, 09/26/2026 – 10/03/2026: From $1,357
    26

    Sa

  • STL–FLR, 09/27/2026 – 09/30/2026: From $1,399
    27

    Su

  • STL–FLR, 09/28/2026 – 10/05/2026: From $1,142
    28

    Mo

  • STL–FLR, 09/29/2026 – 10/06/2026: From $1,075
    29

    Tu

  • STL–FLR, 09/30/2026 – 10/21/2026: From $1,080
    30

    We

  • STL–FLR, 10/01/2026 – 10/22/2026: From $1,449
    01

    Th

    oct

  • STL–FLR, 10/02/2026 – 10/23/2026: From $1,304
    02

    Fr

  • STL–FLR, 10/03/2026 – 10/31/2026: From $1,233
    03

    Sa

  • STL–FLR, 10/04/2026 – 11/01/2026: From $1,178
    04

    Su

  • STL–FLR, 10/05/2026 – 11/02/2026: From $1,032
    05

    Mo

  • Range$1,032-$1,450

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

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    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
    12/01/2026 - 12/08/2026

    From

    $815

    Seen: 1 day ago

    Saint Louis (STL)Florence (FLR)Round-trip
    /
    Economy
    12/01/2026 - 12/15/2026

    From

    $815

    Seen: 1 day ago

    Saint Louis (STL)Florence (FLR)Round-trip
    /
    Economy
    12/01/2026 - 12/22/2026

    From

    $815

    Seen: 1 day ago

    Saint Louis (STL)Florence (FLR)Round-trip
    /
    Economy
    12/02/2026 - 12/09/2026

    From

    $815

    Seen: 1 day ago

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

    From

    $815

    Seen: 19 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.
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    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.

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