Flights from Los Angeles, CA to Seattle, WA

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Best Deals on Flights From Los Angeles, CA (LAX) to Seattle, WA (SEA)

Nov 2026
from$167*
Last seen: 20 hours ago
One-way/Economy
Dec 2026
from$48*
Last seen: 34 mins ago
One-way/Economy
Jan 2027
from$92*
Last seen: 21 hours ago
One-way/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label $48
cmp-daily-histogram-bars-legend-max-price-aria-label $296
Displaying fares for November-2026
  • LAX–SEA: cmp-view-offers-disclaimer. Find Offers
    14

    Sat

    NOV

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

    Sun

  • LAX–SEA, Nov 16, 2026: from $206
    16

    Mon

  • LAX–SEA, Nov 17, 2026: from $178
    17

    Tue

  • LAX–SEA: cmp-view-offers-disclaimer. Find Offers
    18

    Wed

  • LAX–SEA, Nov 19, 2026: from $167
    19

    Thu

  • LAX–SEA, Nov 20, 2026: from $184
    20

    Fri

  • LAX–SEA, Nov 21, 2026: from $184
    21

    Sat

  • LAX–SEA, Nov 22, 2026: from $172
    22

    Sun

  • LAX–SEA, Nov 23, 2026: from $172
    23

    Mon

  • LAX–SEA, Nov 24, 2026: from $175
    24

    Tue

  • LAX–SEA, Nov 25, 2026: from $190
    25

    Wed

  • LAX–SEA, Nov 26, 2026: from $172
    26

    Thu

  • LAX–SEA, Nov 27, 2026: from $183
    27

    Fri

  • LAX–SEA, Nov 28, 2026: from $281
    28

    Sat

  • LAX–SEA, Nov 29, 2026: from $230
    29

    Sun

  • LAX–SEA, Nov 30, 2026: from $251
    30

    Mon

  • LAX–SEA, Dec 1, 2026: from $296
    01

    Tue

    DEC

  • LAX–SEA, Dec 2, 2026: from $124
    02

    Wed

  • LAX–SEA, Dec 3, 2026: from $141
    03

    Thu

  • LAX–SEA, Dec 4, 2026: from $78
    04

    Fri

  • LAX–SEA: cmp-view-offers-disclaimer. Find Offers
    05

    Sat

  • LAX–SEA, Dec 6, 2026: from $134
    06

    Sun

  • LAX–SEA, Dec 7, 2026: from $78
    07

    Mon

  • LAX–SEA, Dec 8, 2026: from $110
    08

    Tue

  • LAX–SEA, Dec 9, 2026: from $104
    09

    Wed

  • LAX–SEA, Dec 10, 2026: from $48
    10

    Thu

  • LAX–SEA, Dec 11, 2026: from $140
    11

    Fri

  • LAX–SEA: cmp-view-offers-disclaimer. Find Offers
    12

    Sat

  • LAX–SEA, Dec 13, 2026: from $78
    13

    Sun

    • Range$48-$296

    *Prices found by others in the previous 48 hours for round-trip flights. Prices shown may also require membership in our travel club, Discount Den.

    Flights Deals from Los Angeles, CA to Seattle, WA on Frontier

    $
    Flights Deals from Los Angeles, CA to Seattle, WA on Frontier
    From
    To
    Los Angeles, CA (LAX)Seattle, WA (SEA)One-way
    /
    Discount Den Basic Fare    		Departing Feb 24, 2027

    From

    $103

    Last seen: 21 hours ago

    *Prices found by others in the previous 48 hours for one-way flights. Prices shown may also require membership in our travel club, Discount Den®.

    Los Angeles, CA Seattle, WA

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