Flights Seattle – Prague (SEA-PRG) from $643*

*Modifying this information may result in a different fare

Book flights from Seattle to Prague

Sep 2026
From$643*
Seen: 6 hrs ago
Round-trip/Economy
Oct 2026
From$659*
Seen: 11 hrs ago
Round-trip/Economy
Nov 2026
From$818*
Seen: 12 hrs ago
Round-trip/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label $643
cmp-daily-histogram-bars-legend-max-price-aria-label $1.0K
Displaying fares for September-2026
  • SEA–PRG, 09/10/2026 – 10/01/2026: From $982
    10

    Th

    sep

  • SEA–PRG, 09/11/2026 – 09/25/2026: From $978
    11

    Fr

  • SEA–PRG, 09/12/2026 – 10/03/2026: From $1,038
    12

    Sa

  • SEA–PRG, 09/13/2026 – 09/20/2026: From $988
    13

    Su

  • SEA–PRG, 09/14/2026 – 10/12/2026: From $928
    14

    Mo

  • SEA–PRG, 09/15/2026 – 09/29/2026: From $948
    15

    Tu

  • SEA–PRG, 09/16/2026 – 09/30/2026: From $657
    16

    We

  • SEA–PRG, 09/17/2026 – 09/24/2026: From $717
    17

    Th

  • SEA–PRG, 09/18/2026 – 09/21/2026: From $1,029
    18

    Fr

  • SEA–PRG, 09/19/2026 – 09/26/2026: From $763
    19

    Sa

  • SEA–PRG, 09/20/2026 – 10/04/2026: From $738
    20

    Su

  • SEA–PRG, 09/21/2026 – 09/28/2026: From $689
    21

    Mo

  • SEA–PRG, 09/22/2026 – 09/29/2026: From $657
    22

    Tu

  • SEA–PRG, 09/23/2026 – 09/30/2026: From $669
    23

    We

  • SEA–PRG, 09/24/2026 – 10/01/2026: From $717
    24

    Th

  • SEA–PRG, 09/25/2026 – 10/02/2026: From $717
    25

    Fr

  • SEA–PRG, 09/26/2026 – 10/03/2026: From $798
    26

    Sa

  • SEA–PRG, 09/27/2026 – 10/11/2026: From $738
    27

    Su

  • SEA–PRG, 09/28/2026 – 10/12/2026: From $678
    28

    Mo

  • SEA–PRG, 09/29/2026 – 10/06/2026: From $643
    29

    Tu

  • SEA–PRG, 09/30/2026 – 10/14/2026: From $849
    30

    We

  • SEA–PRG, 10/01/2026 – 10/08/2026: From $737
    01

    Th

    oct

  • SEA–PRG, 10/02/2026 – 10/09/2026: From $737
    02

    Fr

  • SEA–PRG, 10/03/2026 – 10/31/2026: From $796
    03

    Sa

  • SEA–PRG, 10/04/2026 – 11/01/2026: From $736
    04

    Su

  • SEA–PRG, 10/05/2026 – 10/12/2026: From $683
    05

    Mo

  • SEA–PRG, 10/06/2026 – 10/20/2026: From $677
    06

    Tu

  • SEA–PRG, 10/07/2026 – 10/21/2026: From $665
    07

    We

  • SEA–PRG, 10/08/2026 – 10/15/2026: From $715
    08

    Th

  • SEA–PRG, 10/09/2026 – 10/16/2026: From $727
    09

    Fr

    • Range$643-$1,038

    *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.

    The best deals on flights from Seattle to Prague for the upcoming months

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    The best deals on flights from Seattle to Prague for the upcoming months
    From
    To
    Fare Type
    Dates
    Price
    Seattle (SEA)Prague (PRG)Round-trip
    /
    Economy    		09/29/2026 - 10/06/2026

    From

    $643

    Seen: 6 hrs ago

    Seattle (SEA)Prague (PRG)Round-trip
    /
    Economy    		09/29/2026 - 10/13/2026

    From

    $643

    Seen: 6 hrs ago

    Seattle (SEA)Prague (PRG)Round-trip
    /
    Economy    		09/29/2026 - 10/20/2026

    From

    $643

    Seen: 6 hrs ago

    Seattle (SEA)Prague (PRG)Round-trip
    /
    Economy    		09/16/2026 - 09/30/2026

    From

    $657

    Seen: 6 hrs ago

    Seattle (SEA)Prague (PRG)Round-trip
    /
    Economy    		09/16/2026 - 10/14/2026

    From

    $657

    Seen: 6 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 Seattle to Prague with Air France

    Whether you're looking for a last-minute Seattle - Prague (Czech Republic) 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 Seattle (SEA) to Prague (PRG) or directly pick your departure date if your trip to Prague (Czech Republic) is already scheduled.

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