Southwest® flights from Charlotte to Seattle/Tacoma from $182

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Low fares from Charlotte to Seattle/Tacoma

$

Charlotte (CLT)to

Seattle/Tacoma (SEA)
Depart: 09/11/2026

One-way

Basic

From
$182
Seen: 21 hrs ago

Charlotte (CLT)to

Seattle/Tacoma (SEA)
Depart: 09/01/2026

One-way

Basic

From
$196
Seen: 10 hrs ago

Charlotte (CLT)to

Seattle/Tacoma (SEA)
Depart: 09/09/2026

One-way

Basic

From
$196
Seen: 15 hrs ago

Charlotte (CLT)to

Seattle/Tacoma (SEA)
Depart: 09/10/2026

One-way

Basic

From
$196
Seen: 13 hrs ago

Charlotte (CLT)to

Seattle/Tacoma (SEA)
Depart: 10/15/2026

One-way

Basic

From
$196
Seen: 18 hrs ago

Charlotte (CLT)to

Seattle/Tacoma (SEA)
Depart: 09/08/2026

One-way

Basic

From
$196
Seen: 13 hrs ago

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Explore flights from Charlotte to Seattle/Tacoma

Aug 2026
From$201*
Seen: 15 hrs ago
One Way/Basic
Sep 2026
From$182*
Seen: 21 hrs ago
One Way/Basic
Oct 2026
From$196*
Seen: 18 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $201
Displaying fares for August-2026
  • CLT–SEA, 08/01/2026: From $274
    01

    Sat

    AUG

  • CLT–SEA, 08/02/2026: From $305
    02

    Sun

  • CLT–SEA, 08/03/2026: From $300
    03

    Mon

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    04

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    05

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    06

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    07

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    08

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    09

    Sun

  • CLT–SEA, 08/10/2026: From $300
    10

    Mon

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    11

    Tue

  • CLT–SEA, 08/12/2026: From $274
    12

    Wed

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    13

    Thu

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    14

    Fri

  • CLT–SEA, 08/15/2026: From $269
    15

    Sat

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    16

    Sun

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    17

    Mon

  • CLT–SEA, 08/18/2026: From $269
    18

    Tue

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    19

    Wed

  • CLT–SEA, 08/20/2026: From $294
    20

    Thu

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    21

    Fri

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    22

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    23

    Sun

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    24

    Mon

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    25

    Tue

  • CLT–SEA, 08/26/2026: From $201
    26

    Wed

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    27

    Thu

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    28

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    29

    Sat

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    30

    Sun

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    31

    Mon

    • Range$201-$305

    *Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply. Modifying this information may result in a different fare. To find the most updated fare, please visit Southwest.com. Fares listed are Basic, which are subject to additional terms and conditions.

    Flight Details

    Departing from:
    Douglas Airport
    Arriving at:
    Seattle/Tacoma International Airport
    Distance:
    2279 miles

    Route Information

    47† Weekly flights

    † Weekly flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025. Note: route may not operate every day of the week.

    ‡ Nonstop flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025.

    Questions we hear the most

    There are 47 weekly flights from Charlotte to Seattle/Tacoma on Southwest Airlines.
    To find the lowest fares by day and time to fly Charlotte to Seattle/Tacoma with Southwest, check out our Low Fare Calendar.
    You can rent a car at Seattle/Tacoma International Airport book yours with your flight.
    Yes! Flights from Charlotte to Seattle/Tacoma—or from here or there to anywhere—can be changed with no change fees. Fare difference may apply.
    Check the status of your upcoming Southwest flight.
    Check out the Southwest Airlines® Help Center for answers about everything Southwest.

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