Southwest® flights from Reno/Tahoe to Seattle/Tacoma from $99

Promo Code

Low fares from Reno/Tahoe to Seattle/Tacoma

$

Reno/Tahoe (RNO)to

Seattle/Tacoma (SEA)
Depart: 10/24/2026

One-way

Basic

From
$99
Seen: 21 hrs ago

Reno/Tahoe (RNO)to

Seattle/Tacoma (SEA)
Depart: 10/03/2026

One-way

Basic

From
$99
Seen: 18 hrs ago

Reno/Tahoe (RNO)to

Seattle/Tacoma (SEA)
Depart: 09/16/2026

One-way

Basic

From
$99
Seen: 18 hrs ago

Reno/Tahoe (RNO)to

Seattle/Tacoma (SEA)
Depart: 09/06/2026

One-way

Basic

From
$100
Seen: 14 hrs ago

Reno/Tahoe (RNO)to

Seattle/Tacoma (SEA)
Depart: 08/26/2026

One-way

Basic

From
$100
Seen: 13 hrs ago

Reno/Tahoe (RNO)to

Seattle/Tacoma (SEA)
Depart: 10/05/2026

One-way

Basic

From
$100
Seen: 14 hrs ago

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Explore flights from Reno/Tahoe to Seattle/Tacoma

Aug 2026
From$100*
Seen: 13 hrs ago
One Way/Basic
Sep 2026
From$99*
Seen: 18 hrs ago
One Way/Basic
Oct 2026
From$99*
Seen: 21 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $100
cmp-daily-histogram-bars-legend-max-price-aria-label $220
Displaying fares for August-2026
  • RNO–SEA, 08/01/2026: From $220
    01

    Sat

    AUG

  • RNO–SEA, 08/02/2026: From $220
    02

    Sun

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    03

    Mon

  • RNO–SEA: cmp-view-offers-disclaimer. Find Offers
    04

    Tue

  • RNO–SEA, 08/05/2026: From $220
    05

    Wed

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    06

    Thu

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    07

    Fri

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    08

    Sat

  • RNO–SEA, 08/09/2026: From $209
    09

    Sun

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    10

    Mon

  • RNO–SEA, 08/11/2026: From $144
    11

    Tue

  • RNO–SEA, 08/12/2026: From $144
    12

    Wed

  • RNO–SEA, 08/13/2026: From $139
    13

    Thu

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    14

    Fri

  • RNO–SEA, 08/15/2026: From $134
    15

    Sat

  • RNO–SEA: cmp-view-offers-disclaimer. Find Offers
    16

    Sun

  • RNO–SEA, 08/17/2026: From $134
    17

    Mon

  • RNO–SEA, 08/18/2026: From $134
    18

    Tue

  • RNO–SEA, 08/19/2026: From $134
    19

    Wed

  • RNO–SEA, 08/20/2026: From $134
    20

    Thu

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    21

    Fri

  • RNO–SEA: cmp-view-offers-disclaimer. Find Offers
    22

    Sat

  • RNO–SEA, 08/23/2026: From $144
    23

    Sun

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    24

    Mon

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    25

    Tue

  • RNO–SEA, 08/26/2026: From $100
    26

    Wed

  • RNO–SEA, 08/27/2026: From $134
    27

    Thu

  • RNO–SEA, 08/28/2026: From $134
    28

    Fri

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    29

    Sat

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    30

    Sun

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    31

    Mon

    • Range$100-$220

    *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:
    Reno-Tahoe International Airport
    Arriving at:
    Seattle/Tacoma International Airport
    Distance:
    564 miles

    Route Information

    127† 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 127 weekly flights from Reno/Tahoe to Seattle/Tacoma on Southwest Airlines.
    To find the lowest fares by day and time to fly Reno/Tahoe 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 Reno/Tahoe 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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