Southwest® flights from Reno/Tahoe to Seattle/Tacoma from $100

Promo Code

Low fares from Reno/Tahoe to Seattle/Tacoma

$

Reno/Tahoe (RNO)to

Seattle/Tacoma (SEA)
Depart: 10/07/2026

One-way

Basic

From
$100
Seen: 19 hrs ago

Reno/Tahoe (RNO)to

Seattle/Tacoma (SEA)
Depart: 11/05/2026

One-way

Basic

From
$100
Seen: 19 hrs ago

Reno/Tahoe (RNO)to

Seattle/Tacoma (SEA)
Depart: 11/04/2026

One-way

Basic

From
$100
Seen: 22 hrs ago

Reno/Tahoe (RNO)to

Seattle/Tacoma (SEA)
Depart: 10/28/2026

One-way

Basic

From
$100
Seen: 23 hrs ago

Reno/Tahoe (RNO)to

Seattle/Tacoma (SEA)
Depart: 10/26/2026

One-way

Basic

From
$100
Seen: 23 hrs ago

Reno/Tahoe (RNO)to

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

One-way

Basic

From
$100
Seen: 23 hrs ago

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Explore flights from Reno/Tahoe to Seattle/Tacoma

Sep 2026
From$100*
Seen: 16 hrs ago
One Way/Basic
Oct 2026
From$100*
Seen: 23 hrs ago
One Way/Basic
Nov 2026
From$100*
Seen: 22 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 September-2026
  • RNO–SEA, 09/09/2026: From $220
    09

    Wed

    SEP

  • RNO–SEA, 09/10/2026: From $220
    10

    Thu

  • RNO–SEA, 09/11/2026: From $220
    11

    Fri

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    12

    Sat

  • RNO–SEA, 09/13/2026: From $220
    13

    Sun

  • RNO–SEA: cmp-view-offers-disclaimer. Find Offers
    14

    Mon

  • RNO–SEA: cmp-view-offers-disclaimer. Find Offers
    15

    Tue

  • RNO–SEA, 09/16/2026: From $154
    16

    Wed

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    17

    Thu

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    18

    Fri

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    19

    Sat

  • RNO–SEA, 09/20/2026: From $154
    20

    Sun

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    21

    Mon

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    22

    Tue

  • RNO–SEA, 09/23/2026: From $134
    23

    Wed

  • RNO–SEA, 09/24/2026: From $134
    24

    Thu

  • RNO–SEA, 09/25/2026: From $134
    25

    Fri

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    26

    Sat

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    27

    Sun

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    28

    Mon

  • RNO–SEA, 09/29/2026: From $100
    29

    Tue

  • RNO–SEA, 09/30/2026: From $100
    30

    Wed

  • RNO–SEA, 10/01/2026: From $184
    01

    Thu

    OCT

  • RNO–SEA, 10/02/2026: From $179
    02

    Fri

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    03

    Sat

  • RNO–SEA, 10/04/2026: From $214
    04

    Sun

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    05

    Mon

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    06

    Tue

  • RNO–SEA, 10/07/2026: From $100
    07

    Wed

  • RNO–SEA, 10/08/2026: From $100
    08

    Thu

    • 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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