Flights from Pittsburgh to Key West from $ 289*

Promotion Code

Featured daily fares for flights from Pittsburgh (PIT) to Key West (EYW)

$ 373
$ 1.3K
Displaying fares for May-2026
  • 06

    We

    MAY

  • 07

    Th

  • 08

    Fr

  • 09

    Sa

  • 10

    Su

  • 11

    Mo

  • 12

    Tu

  • 13

    We

  • 14

    Th

  • 15

    Fr

  • 16

    Sa

  • 17

    Su

  • 18

    Mo

  • 19

    Tu

  • 20

    We

  • 21

    Th

  • 22

    Fr

  • 23

    Sa

  • 24

    Su

  • 25

    Mo

  • 26

    Tu

  • 27

    We

  • 28

    Th

  • 29

    Fr

  • 30

    Sa

  • 31

    Su

  • 01

    Mo

    JUN

  • 02

    Tu

  • 03

    We

  • 04

    Th

  • 05

    Fr

  • Range$ 373-$ 1,269

    More United deals on Pittsburgh (PIT) to Key West (EYW) flights

    $
    keyboard_arrow_down
    More United deals on Pittsburgh (PIT) to Key West (EYW) flights
    From
    To
    Fare Type
    Dates
    Price
    Pittsburgh (PIT)Key West (EYW)Roundtrip
    |
    Economy
    07/08/26 - 07/15/26

    from

    $ 289

    Viewed: 3 hours ago

    Pittsburgh (PIT)Key West (EYW)Roundtrip
    |
    Economy
    07/15/26 - 07/22/26

    from

    $ 303

    Viewed: 3 hours ago

    Pittsburgh (PIT)Key West (EYW)Roundtrip
    |
    Economy
    07/22/26 - 07/29/26

    from

    $ 348

    Viewed: 3 hours ago

    Pittsburgh (PIT)Key West (EYW)Roundtrip
    |
    Economy
    07/09/26 - 07/16/26

    from

    $ 371

    Viewed: 3 hours ago

    Pittsburgh (PIT)Key West (EYW)Roundtrip
    |
    Economy
    05/09/26 - 05/12/26

    from

    $ 373

    Viewed: 3 hours ago

    Pittsburgh (PIT)Key West (EYW)Roundtrip
    |
    Economy
    07/18/26 - 07/22/26

    from

    $ 377

    Viewed: 3 hours ago

    Pittsburgh (PIT)Key West (EYW)Roundtrip
    |
    Economy
    06/30/26 - 07/07/26

    from

    $ 381

    Viewed: 3 hours ago

    Pittsburgh (PIT)Key West (EYW)Roundtrip
    |
    Economy
    07/29/26 - 08/05/26

    from

    $ 392

    Viewed: 3 hours ago

    *Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.