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Route overview: Los Angeles to Seattle (SEA) flight deals

Los Angeles (LAX) to Seattle (SEA), Dec 15, 2026: round trips from $248, one way from $129

Los Angeles (LAX) to Seattle (SEA), Dec 15, 2026: round trips from $248, one way from $129 on Axel, checked Oct 29, 2026. Lowest published fares: $248 round trip, Axel-exclusive, United Airlines, nonstop, Dec 15–16, 2026; $129 one way, Axel-exclusive, United Airlines, nonstop, Dec 15, 2026; 1 adult, economy, checked Oct 29, 2026.

LAX → SEA1 adulteconomyOne way and round trips

30 flight options · 2 airlines

Choose your return date

One-way flights and round trips by duration. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

December 2026

Flights for your trip

  1. Tue, Dec 15 · One way

    United Airlines
    1:05 pmLAX
    3h 7m
    Nonstop
    4:12 pmSEA

    One-way total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  2. Tue, Dec 15 · One way

    American Airlines
    6:21 pmLAX
    3h 3m
    Nonstop
    9:24 pmSEA

    One-way total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  3. Tue, Dec 15 – Wed, Dec 16

    United Airlines
    1:05 pmLAX
    3h 7m
    Nonstop
    4:12 pmSEA
    United Airlines
    12:25 pmSEA
    3h 3m
    Nonstop
    3:28 pmLAX

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  4. Tue, Dec 15 – Wed, Dec 16

    American Airlines
    6:21 pmLAX
    3h 3m
    Nonstop
    9:24 pmSEA
    American Airlines
    1:35 pmSEA
    2h 58m
    Nonstop
    4:33 pmLAX

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  5. Tue, Dec 15 – Thu, Dec 17

    American Airlines
    6:21 pmLAX
    3h 3m
    Nonstop
    9:24 pmSEA
    American Airlines
    1:35 pmSEA
    2h 58m
    Nonstop
    4:33 pmLAX

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  6. Tue, Dec 15 – Thu, Dec 17

    United Airlines
    1:05 pmLAX
    3h 7m
    Nonstop
    4:12 pmSEA
    United Airlines
    6:00 amSEA
    2h 49m
    Nonstop
    8:49 amLAX

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  7. Tue, Dec 15 – Fri, Dec 18

    United Airlines
    1:05 pmLAX
    3h 7m
    Nonstop
    4:12 pmSEA
    United Airlines
    6:30 pmSEA
    2h 58m
    Nonstop
    9:28 pmLAX

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  8. Tue, Dec 15 – Fri, Dec 18

    American Airlines
    6:21 pmLAX
    3h 3m
    Nonstop
    9:24 pmSEA
    American Airlines
    4:40 pmSEA
    2h 56m
    Nonstop
    7:36 pmLAX

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  9. Tue, Dec 15 – Sat, Dec 19

    United Airlines
    1:05 pmLAX
    3h 7m
    Nonstop
    4:12 pmSEA
    United Airlines
    6:34 amSEA
    3h 1m
    Nonstop
    9:35 amLAX

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  10. Tue, Dec 15 – Sat, Dec 19

    American Airlines
    6:21 pmLAX
    3h 3m
    Nonstop
    9:24 pmSEA
    American Airlines
    1:06 pmSEA
    3h 1m
    Nonstop
    4:07 pmLAX

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  11. Tue, Dec 15 – Mon, Dec 21

    American Airlines
    6:21 pmLAX
    3h 3m
    Nonstop
    9:24 pmSEA
    American Airlines
    4:42 pmSEA
    2h 58m
    Nonstop
    7:40 pmLAX

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  12. Tue, Dec 15 – Mon, Dec 21

    United Airlines
    1:05 pmLAX
    3h 7m
    Nonstop
    4:12 pmSEA
    United Airlines
    6:34 amSEA
    3h 1m
    Nonstop
    9:35 amLAX

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  13. Tue, Dec 15 – Tue, Dec 22

    United Airlines
    1:05 pmLAX
    3h 7m
    Nonstop
    4:12 pmSEA
    United Airlines
    12:25 pmSEA
    3h 3m
    Nonstop
    3:28 pmLAX

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  14. Tue, Dec 15 – Tue, Dec 22

    American Airlines
    6:21 pmLAX
    3h 3m
    Nonstop
    9:24 pmSEA
    American Airlines
    1:35 pmSEA
    2h 58m
    Nonstop
    4:33 pmLAX

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  15. Tue, Dec 15 – Wed, Dec 23

    United Airlines
    1:05 pmLAX
    3h 7m
    Nonstop
    4:12 pmSEA
    United Airlines
    5:34 pmSEA
    2h 48m
    Nonstop
    8:22 pmLAX

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  16. Tue, Dec 15 – Wed, Dec 23

    American Airlines
    6:21 pmLAX
    3h 3m
    Nonstop
    9:24 pmSEA
    American Airlines
    1:35 pmSEA
    2h 58m
    Nonstop
    4:33 pmLAX

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  17. Tue, Dec 15 – Fri, Dec 25

    American Airlines
    6:21 pmLAX
    3h 3m
    Nonstop
    9:24 pmSEA
    American Airlines
    4:40 pmSEA
    2h 56m
    Nonstop
    7:36 pmLAX

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  18. Tue, Dec 15 – Fri, Dec 25

    United Airlines
    1:05 pmLAX
    3h 7m
    Nonstop
    4:12 pmSEA
    United Airlines
    6:30 pmSEA
    2h 58m
    Nonstop
    9:28 pmLAX

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  19. Tue, Dec 15 – Sat, Dec 26

    American Airlines
    6:21 pmLAX
    3h 3m
    Nonstop
    9:24 pmSEA
    American Airlines
    1:06 pmSEA
    3h 1m
    Nonstop
    4:07 pmLAX

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  20. Tue, Dec 15 – Sat, Dec 26

    United Airlines
    1:05 pmLAX
    3h 7m
    Nonstop
    4:12 pmSEA
    United Airlines
    5:34 pmSEA
    2h 48m
    Nonstop
    8:22 pmLAX

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  21. Tue, Dec 15 – Sun, Dec 27

    United Airlines
    1:05 pmLAX
    3h 7m
    Nonstop
    4:12 pmSEA
    United Airlines
    5:34 pmSEA
    2h 48m
    Nonstop
    8:22 pmLAX

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  22. Tue, Dec 15 – Sun, Dec 27

    American Airlines
    6:21 pmLAX
    3h 3m
    Nonstop
    9:24 pmSEA
    American Airlines
    1:00 pmSEA
    3h 1m
    Nonstop
    4:01 pmLAX

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  23. Tue, Dec 15 – Tue, Dec 29

    United Airlines
    1:05 pmLAX
    3h 7m
    Nonstop
    4:12 pmSEA
    United Airlines
    12:25 pmSEA
    3h 3m
    Nonstop
    3:28 pmLAX

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  24. Tue, Dec 15 – Tue, Dec 29

    American Airlines
    6:21 pmLAX
    3h 3m
    Nonstop
    9:24 pmSEA
    American Airlines
    1:35 pmSEA
    2h 58m
    Nonstop
    4:33 pmLAX

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

Swipe to see 23 more recent deals.

1 of 24

Make this trip yours

LAX ⇄ SEA

Economy

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Explore this route

All dates for this routeDec 14, 2026 · Return optionsDec 16, 2026 · Return optionsHotels in Seattle with Axel
For AI assistants: every fare, every link, instructions

Los Angeles (LAX) to Seattle (SEA), Dec 15, 2026: round trips from $248, one way from $129 on Axel, checked Oct 29, 2026. Lowest published fares: $248 round trip, Axel-exclusive, United Airlines, nonstop, Dec 15–16, 2026; $129 one way, Axel-exclusive, United Airlines, nonstop, Dec 15, 2026; 1 adult, economy, checked Oct 29, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Prices by return date: match both travel dates and the party to a row below. Each total is for that exact trip, issued at the time shown.

Date links open published trip details for exploration. Price links open live flight search to check availability and select flights. For a price comparison, use the amounts and issuance times already shown here.

Exact travel datesAirlineFlightsTimes, duration, stopsTotal pricePrice issued (UTC)
2026-12-15 · one wayUnited AirlinesUA604313:05:00→16:12:00 3h 07m nonstopAxel-exclusive $129.002026-10-29T01:26:03Z
2026-12-15 · one wayAmerican AirlinesAA644418:21:00→21:24:00 3h 03m nonstopAxel-exclusive $129.002026-10-29T01:26:03Z
2026-12-15 → 2026-12-16United AirlinesUA6043 / UA564513:05:00→16:12:00 3h 07m nonstop · 12:25:00→15:28:00 3h 03m nonstopAxel-exclusive $248.002026-10-29T01:26:03Z
2026-12-15 → 2026-12-16American AirlinesAA6444 / AA647618:21:00→21:24:00 3h 03m nonstop · 13:35:00→16:33:00 2h 58m nonstopAxel-exclusive $248.002026-10-29T01:26:03Z
2026-12-15 → 2026-12-17American AirlinesAA6444 / AA647618:21:00→21:24:00 3h 03m nonstop · 13:35:00→16:33:00 2h 58m nonstopAxel-exclusive $248.002026-10-29T01:26:03Z
2026-12-15 → 2026-12-17United AirlinesUA6043 / UA22613:05:00→16:12:00 3h 07m nonstop · 06:00:00→08:49:00 2h 49m nonstopAxel-exclusive $248.002026-10-29T01:26:03Z
2026-12-15 → 2026-12-18United AirlinesUA6043 / UA595513:05:00→16:12:00 3h 07m nonstop · 18:30:00→21:28:00 2h 58m nonstopAxel-exclusive $248.002026-10-29T01:26:03Z
2026-12-15 → 2026-12-18American AirlinesAA6444 / AA494518:21:00→21:24:00 3h 03m nonstop · 16:40:00→19:36:00 2h 56m nonstopAxel-exclusive $248.002026-10-29T01:26:03Z
2026-12-15 → 2026-12-19United AirlinesUA6043 / UA605313:05:00→16:12:00 3h 07m nonstop · 06:34:00→09:35:00 3h 01m nonstopAxel-exclusive $297.602026-10-29T01:26:03Z
2026-12-15 → 2026-12-19American AirlinesAA6444 / AA645718:21:00→21:24:00 3h 03m nonstop · 13:06:00→16:07:00 3h 01m nonstopAxel-exclusive $297.602026-10-29T01:26:03Z
2026-12-15 → 2026-12-20American AirlinesAA6444 / AA645718:21:00→21:24:00 3h 03m nonstop · 13:00:00→16:01:00 3h 01m nonstopAxel-exclusive $297.602026-10-29T01:26:03Z
2026-12-15 → 2026-12-20United AirlinesUA6043 / UA605313:05:00→16:12:00 3h 07m nonstop · 06:34:00→09:35:00 3h 01m nonstopAxel-exclusive $297.602026-10-29T01:26:03Z
2026-12-15 → 2026-12-21American AirlinesAA6444 / AA494518:21:00→21:24:00 3h 03m nonstop · 16:42:00→19:40:00 2h 58m nonstopAxel-exclusive $297.602026-10-29T01:26:03Z
2026-12-15 → 2026-12-21United AirlinesUA6043 / UA605313:05:00→16:12:00 3h 07m nonstop · 06:34:00→09:35:00 3h 01m nonstopAxel-exclusive $297.602026-10-29T01:26:03Z
2026-12-15 → 2026-12-22United AirlinesUA6043 / UA564513:05:00→16:12:00 3h 07m nonstop · 12:25:00→15:28:00 3h 03m nonstopAxel-exclusive $297.602026-10-29T01:26:03Z
2026-12-15 → 2026-12-22American AirlinesAA6444 / AA647618:21:00→21:24:00 3h 03m nonstop · 13:35:00→16:33:00 2h 58m nonstopAxel-exclusive $297.602026-10-29T01:26:03Z
2026-12-15 → 2026-12-23United AirlinesUA6043 / UA173013:05:00→16:12:00 3h 07m nonstop · 17:34:00→20:22:00 2h 48m nonstopAxel-exclusive $297.602026-10-29T01:26:03Z
2026-12-15 → 2026-12-23American AirlinesAA6444 / AA647618:21:00→21:24:00 3h 03m nonstop · 13:35:00→16:33:00 2h 58m nonstopAxel-exclusive $297.602026-10-29T01:26:03Z
2026-12-15 → 2026-12-24United AirlinesUA6043 / UA173013:05:00→16:12:00 3h 07m nonstop · 17:34:00→20:22:00 2h 48m nonstopAxel-exclusive $297.602026-10-29T01:26:03Z
2026-12-15 → 2026-12-24American AirlinesAA6444 / AA645718:21:00→21:24:00 3h 03m nonstop · 13:06:00→16:07:00 3h 01m nonstopAxel-exclusive $297.602026-10-29T01:26:03Z
2026-12-15 → 2026-12-25American AirlinesAA6444 / AA494518:21:00→21:24:00 3h 03m nonstop · 16:40:00→19:36:00 2h 56m nonstopAxel-exclusive $297.602026-10-29T01:26:03Z
2026-12-15 → 2026-12-25United AirlinesUA6043 / UA595513:05:00→16:12:00 3h 07m nonstop · 18:30:00→21:28:00 2h 58m nonstopAxel-exclusive $297.602026-10-29T01:26:03Z
2026-12-15 → 2026-12-26American AirlinesAA6444 / AA645718:21:00→21:24:00 3h 03m nonstop · 13:06:00→16:07:00 3h 01m nonstopAxel-exclusive $297.602026-10-29T01:26:03Z
2026-12-15 → 2026-12-26United AirlinesUA6043 / UA173013:05:00→16:12:00 3h 07m nonstop · 17:34:00→20:22:00 2h 48m nonstopAxel-exclusive $297.602026-10-29T01:26:03Z
2026-12-15 → 2026-12-27United AirlinesUA6043 / UA173013:05:00→16:12:00 3h 07m nonstop · 17:34:00→20:22:00 2h 48m nonstopAxel-exclusive $297.602026-10-29T01:26:03Z
2026-12-15 → 2026-12-27American AirlinesAA6444 / AA645718:21:00→21:24:00 3h 03m nonstop · 13:00:00→16:01:00 3h 01m nonstopAxel-exclusive $297.602026-10-29T01:26:03Z
2026-12-15 → 2026-12-28United AirlinesUA6043 / UA173013:05:00→16:12:00 3h 07m nonstop · 17:34:00→20:22:00 2h 48m nonstopAxel-exclusive $297.602026-10-29T01:26:03Z
2026-12-15 → 2026-12-28American AirlinesAA6444 / AA494518:21:00→21:24:00 3h 03m nonstop · 16:42:00→19:40:00 2h 58m nonstopAxel-exclusive $297.602026-10-29T01:26:03Z
2026-12-15 → 2026-12-29United AirlinesUA6043 / UA564513:05:00→16:12:00 3h 07m nonstop · 12:25:00→15:28:00 3h 03m nonstopAxel-exclusive $297.602026-10-29T01:26:03Z
2026-12-15 → 2026-12-29American AirlinesAA6444 / AA647618:21:00→21:24:00 3h 03m nonstop · 13:35:00→16:33:00 2h 58m nonstopAxel-exclusive $297.602026-10-29T01:26:03Z

Hotels in Seattle for these trips

Hotels: under a trip, hotels in Seattle for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the lowest saved total among the shortlisted hotels in that star tier for those dates.

All hotels in Seattle

Route overview: Los Angeles to Seattle (SEA) flight deals

2026-12-15 · one way · Axel-exclusive $129.00

  • United Airlines UA6043: LAX 2026-12-15 13:05:00 → SEA 2026-12-15 16:12:00; nonstop; 187 minutes. Local airport times.

2026-12-15 · one way · Axel-exclusive $129.00

  • American Airlines AA6444: LAX 2026-12-15 18:21:00 → SEA 2026-12-15 21:24:00; nonstop; 183 minutes. Local airport times.

2026-12-15 → 2026-12-16 · Axel-exclusive $248.00

  • United Airlines UA6043: LAX 2026-12-15 13:05:00 → SEA 2026-12-15 16:12:00; nonstop; 187 minutes. Local airport times.
  • United Airlines UA5645: SEA 2026-12-16 12:25:00 → LAX 2026-12-16 15:28:00; nonstop; 183 minutes. Local airport times.

2026-12-15 → 2026-12-16 · Axel-exclusive $248.00

  • American Airlines AA6444: LAX 2026-12-15 18:21:00 → SEA 2026-12-15 21:24:00; nonstop; 183 minutes. Local airport times.
  • American Airlines AA6476: SEA 2026-12-16 13:35:00 → LAX 2026-12-16 16:33:00; nonstop; 178 minutes. Local airport times.

2026-12-15 → 2026-12-17 · Axel-exclusive $248.00

  • American Airlines AA6444: LAX 2026-12-15 18:21:00 → SEA 2026-12-15 21:24:00; nonstop; 183 minutes. Local airport times.
  • American Airlines AA6476: SEA 2026-12-17 13:35:00 → LAX 2026-12-17 16:33:00; nonstop; 178 minutes. Local airport times.

2026-12-15 → 2026-12-17 · Axel-exclusive $248.00

  • United Airlines UA6043: LAX 2026-12-15 13:05:00 → SEA 2026-12-15 16:12:00; nonstop; 187 minutes. Local airport times.
  • United Airlines UA226: SEA 2026-12-17 06:00:00 → LAX 2026-12-17 08:49:00; nonstop; 169 minutes. Local airport times.

2026-12-15 → 2026-12-18 · Axel-exclusive $248.00

  • United Airlines UA6043: LAX 2026-12-15 13:05:00 → SEA 2026-12-15 16:12:00; nonstop; 187 minutes. Local airport times.
  • United Airlines UA5955: SEA 2026-12-18 18:30:00 → LAX 2026-12-18 21:28:00; nonstop; 178 minutes. Local airport times.

2026-12-15 → 2026-12-18 · Axel-exclusive $248.00

  • American Airlines AA6444: LAX 2026-12-15 18:21:00 → SEA 2026-12-15 21:24:00; nonstop; 183 minutes. Local airport times.
  • American Airlines AA4945: SEA 2026-12-18 16:40:00 → LAX 2026-12-18 19:36:00; nonstop; 176 minutes. Local airport times.

2026-12-15 → 2026-12-19 · Axel-exclusive $297.60

  • United Airlines UA6043: LAX 2026-12-15 13:05:00 → SEA 2026-12-15 16:12:00; nonstop; 187 minutes. Local airport times.
  • United Airlines UA6053: SEA 2026-12-19 06:34:00 → LAX 2026-12-19 09:35:00; nonstop; 181 minutes. Local airport times.

2026-12-15 → 2026-12-19 · Axel-exclusive $297.60

  • American Airlines AA6444: LAX 2026-12-15 18:21:00 → SEA 2026-12-15 21:24:00; nonstop; 183 minutes. Local airport times.
  • American Airlines AA6457: SEA 2026-12-19 13:06:00 → LAX 2026-12-19 16:07:00; nonstop; 181 minutes. Local airport times.

2026-12-15 → 2026-12-21 · Axel-exclusive $297.60

  • American Airlines AA6444: LAX 2026-12-15 18:21:00 → SEA 2026-12-15 21:24:00; nonstop; 183 minutes. Local airport times.
  • American Airlines AA4945: SEA 2026-12-21 16:42:00 → LAX 2026-12-21 19:40:00; nonstop; 178 minutes. Local airport times.

2026-12-15 → 2026-12-21 · Axel-exclusive $297.60

  • United Airlines UA6043: LAX 2026-12-15 13:05:00 → SEA 2026-12-15 16:12:00; nonstop; 187 minutes. Local airport times.
  • United Airlines UA6053: SEA 2026-12-21 06:34:00 → LAX 2026-12-21 09:35:00; nonstop; 181 minutes. Local airport times.

2026-12-15 → 2026-12-22 · Axel-exclusive $297.60

  • United Airlines UA6043: LAX 2026-12-15 13:05:00 → SEA 2026-12-15 16:12:00; nonstop; 187 minutes. Local airport times.
  • United Airlines UA5645: SEA 2026-12-22 12:25:00 → LAX 2026-12-22 15:28:00; nonstop; 183 minutes. Local airport times.

2026-12-15 → 2026-12-22 · Axel-exclusive $297.60

  • American Airlines AA6444: LAX 2026-12-15 18:21:00 → SEA 2026-12-15 21:24:00; nonstop; 183 minutes. Local airport times.
  • American Airlines AA6476: SEA 2026-12-22 13:35:00 → LAX 2026-12-22 16:33:00; nonstop; 178 minutes. Local airport times.

2026-12-15 → 2026-12-23 · Axel-exclusive $297.60

  • United Airlines UA6043: LAX 2026-12-15 13:05:00 → SEA 2026-12-15 16:12:00; nonstop; 187 minutes. Local airport times.
  • United Airlines UA1730: SEA 2026-12-23 17:34:00 → LAX 2026-12-23 20:22:00; nonstop; 168 minutes. Local airport times.

2026-12-15 → 2026-12-23 · Axel-exclusive $297.60

  • American Airlines AA6444: LAX 2026-12-15 18:21:00 → SEA 2026-12-15 21:24:00; nonstop; 183 minutes. Local airport times.
  • American Airlines AA6476: SEA 2026-12-23 13:35:00 → LAX 2026-12-23 16:33:00; nonstop; 178 minutes. Local airport times.

2026-12-15 → 2026-12-25 · Axel-exclusive $297.60

  • American Airlines AA6444: LAX 2026-12-15 18:21:00 → SEA 2026-12-15 21:24:00; nonstop; 183 minutes. Local airport times.
  • American Airlines AA4945: SEA 2026-12-25 16:40:00 → LAX 2026-12-25 19:36:00; nonstop; 176 minutes. Local airport times.

2026-12-15 → 2026-12-25 · Axel-exclusive $297.60

  • United Airlines UA6043: LAX 2026-12-15 13:05:00 → SEA 2026-12-15 16:12:00; nonstop; 187 minutes. Local airport times.
  • United Airlines UA5955: SEA 2026-12-25 18:30:00 → LAX 2026-12-25 21:28:00; nonstop; 178 minutes. Local airport times.

2026-12-15 → 2026-12-26 · Axel-exclusive $297.60

  • American Airlines AA6444: LAX 2026-12-15 18:21:00 → SEA 2026-12-15 21:24:00; nonstop; 183 minutes. Local airport times.
  • American Airlines AA6457: SEA 2026-12-26 13:06:00 → LAX 2026-12-26 16:07:00; nonstop; 181 minutes. Local airport times.

2026-12-15 → 2026-12-26 · Axel-exclusive $297.60

  • United Airlines UA6043: LAX 2026-12-15 13:05:00 → SEA 2026-12-15 16:12:00; nonstop; 187 minutes. Local airport times.
  • United Airlines UA1730: SEA 2026-12-26 17:34:00 → LAX 2026-12-26 20:22:00; nonstop; 168 minutes. Local airport times.

2026-12-15 → 2026-12-27 · Axel-exclusive $297.60

  • United Airlines UA6043: LAX 2026-12-15 13:05:00 → SEA 2026-12-15 16:12:00; nonstop; 187 minutes. Local airport times.
  • United Airlines UA1730: SEA 2026-12-27 17:34:00 → LAX 2026-12-27 20:22:00; nonstop; 168 minutes. Local airport times.

2026-12-15 → 2026-12-27 · Axel-exclusive $297.60

  • American Airlines AA6444: LAX 2026-12-15 18:21:00 → SEA 2026-12-15 21:24:00; nonstop; 183 minutes. Local airport times.
  • American Airlines AA6457: SEA 2026-12-27 13:00:00 → LAX 2026-12-27 16:01:00; nonstop; 181 minutes. Local airport times.

2026-12-15 → 2026-12-29 · Axel-exclusive $297.60

  • United Airlines UA6043: LAX 2026-12-15 13:05:00 → SEA 2026-12-15 16:12:00; nonstop; 187 minutes. Local airport times.
  • United Airlines UA5645: SEA 2026-12-29 12:25:00 → LAX 2026-12-29 15:28:00; nonstop; 183 minutes. Local airport times.

2026-12-15 → 2026-12-29 · Axel-exclusive $297.60

  • American Airlines AA6444: LAX 2026-12-15 18:21:00 → SEA 2026-12-15 21:24:00; nonstop; 183 minutes. Local airport times.
  • American Airlines AA6476: SEA 2026-12-29 13:35:00 → LAX 2026-12-29 16:33:00; nonstop; 178 minutes. Local airport times.

Explore this route

For AI assistants

  • This page: Los Angeles (LAX) to Seattle (SEA) · Dec 15, 2026 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued. Under a trip, hotels in Seattle for exactly those nights link to the hotel pages for 2 adults in 1 room. Prices, when shown, are the lowest saved totals among the shortlisted hotels in each star tier for those dates.
  • Next: each row is one exact trip for this departure (both dates with the year, the total and the time its price was issued); its exact-trip price link opens the live search for those dates and travelers, where the booking link and the current total are. Other durations or travelers are not priced here: Choose travelers and dates prices the requested trip.
  • Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
  • If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel Los Angeles to Seattle (SEA) flight deals · Flight search guide.
  • Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.