Los Angeles (LAX) to Seattle (SEA), Dec 6–18, 2026: from $148 round trip

Los Angeles (LAX) to Seattle (SEA), Dec 6–18, 2026: from $148 round trip on Axel, checked Nov 11, 2026. Lowest published fare: $148 round trip, Axel-exclusive, Frontier Airlines, nonstop, Dec 6–18, 2026, 1 adult, economy, checked Nov 11, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

See flights for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.

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 nightly rate and the stay's total, from the lowest saved total among the shortlisted hotels in that star tier for those dates.

• Hotels in Seattle for these nights (Dec 6–18, 2026 · 12 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $78 a night, $940 for 12 nights · 4★ Hilton Seattle Airport & Conference Center, $105 a night, $1,257 for 12 nights · 5★ Fairmont Olympic Hotel, $326 a night, $3,913 for 12 nights

All hotels in Seattle

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

2026-12-06 → 2026-12-18 · Axel-exclusive $148.00

• Frontier Airlines F91177: LAX 2026-12-06 17:03:00 → SEA 2026-12-06 20:04:00; nonstop; 181 minutes. Local airport times.
• Frontier Airlines F92176: SEA 2026-12-18 13:36:00 → LAX 2026-12-18 16:18:00; nonstop; 162 minutes. Local airport times.

2026-12-06 → 2026-12-18 · Axel-exclusive $248.00

• American Airlines AA6476: LAX 2026-12-06 09:54:00 → SEA 2026-12-06 13:02:00; nonstop; 188 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.

2026-12-06 → 2026-12-18 · Axel-exclusive $248.00

• United Airlines UA6043: LAX 2026-12-06 13:05:00 → SEA 2026-12-06 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.

2026-12-06 → 2026-12-18 · Axel-exclusive $268.00

• Alaska Airlines AS698: LAX 2026-12-06 18:24:00 → SEA 2026-12-06 21:24:00; nonstop; 180 minutes. Local airport times.
• Alaska Airlines AS696: SEA 2026-12-18 16:54:00 → LAX 2026-12-18 19:38:00; nonstop; 164 minutes. Local airport times.

2026-12-06 → 2026-12-18 · Axel-exclusive $268.00

• Delta Air Lines DL1551: LAX 2026-12-06 19:06:00 → SEA 2026-12-06 22:02:00; nonstop; 176 minutes. Local airport times.
• Delta Air Lines DL2861: SEA 2026-12-18 17:37:00 → LAX 2026-12-18 20:20:00; nonstop; 163 minutes. Local airport times.

2026-12-06 → 2026-12-18 · Axel-exclusive $248.00

• American Airlines AA4945: LAX 2026-12-06 13:07:00 → SEA 2026-12-06 16:12:00; nonstop; 185 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.

2026-12-06 → 2026-12-18 · Axel-exclusive $248.00

• United Airlines UA726: LAX 2026-12-06 08:27:00 → SEA 2026-12-06 11:26:00; nonstop; 179 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.

2026-12-06 → 2026-12-18 · Axel-exclusive $268.00

• Delta Air Lines DL2640: LAX 2026-12-06 17:29:00 → SEA 2026-12-06 20:19:00; nonstop; 170 minutes. Local airport times.
• Delta Air Lines DL2861: SEA 2026-12-18 17:37:00 → LAX 2026-12-18 20:20:00; nonstop; 163 minutes. Local airport times.

2026-12-06 → 2026-12-18 · Axel-exclusive $268.00

• Alaska Airlines AS585: LAX 2026-12-06 14:58:00 → SEA 2026-12-06 17:55:00; nonstop; 177 minutes. Local airport times.
• Alaska Airlines AS696: SEA 2026-12-18 16:54:00 → LAX 2026-12-18 19:38:00; nonstop; 164 minutes. Local airport times.

2026-12-06 → 2026-12-18 · Axel-exclusive $268.00

• American Airlines AA6280 / AS763: LAX 2026-12-06 10:23:00 → SEA 2026-12-06 15:56:00; 1 stop(s) via SMF; 333 minutes. Local airport times.
  • AA6280: LAX 2026-12-06 10:23:00 → SMF 2026-12-06 12:02:00; layover at SMF: 114 minutes.
  • AS763: SMF 2026-12-06 13:56:00 → SEA 2026-12-06 15:56:00.
• American Airlines AA4945: SEA 2026-12-18 16:40:00 → LAX 2026-12-18 19:36:00; nonstop; 176 minutes. Local airport times.

2026-12-06 → 2026-12-18 · Axel-exclusive $278.00

• Alaska Airlines AS2226 / AS1327: LAX 2026-12-06 06:00:00 → SEA 2026-12-06 10:52:00; 1 stop(s) via SFO; 292 minutes. Local airport times.
  • AS2226: LAX 2026-12-06 06:00:00 → SFO 2026-12-06 07:27:00; layover at SFO: 66 minutes.
  • AS1327: SFO 2026-12-06 08:33:00 → SEA 2026-12-06 10:52:00.
• Alaska Airlines AS696: SEA 2026-12-18 16:54:00 → LAX 2026-12-18 19:38:00; nonstop; 164 minutes. Local airport times.

2026-12-06 → 2026-12-18 · Axel-exclusive $278.00

• Alaska Airlines AS3076 / AS2114: LAX 2026-12-06 15:29:00 → SEA 2026-12-06 21:15:00; 1 stop(s) via RDM; 346 minutes. Local airport times.
  • AS3076: LAX 2026-12-06 15:29:00 → RDM 2026-12-06 17:55:00; layover at RDM: 124 minutes.
  • AS2114: RDM 2026-12-06 19:59:00 → SEA 2026-12-06 21:15:00.
• Alaska Airlines AS696: SEA 2026-12-18 16:54:00 → LAX 2026-12-18 19:38:00; nonstop; 164 minutes. Local airport times.

2026-12-06 → 2026-12-18 · Axel-exclusive $288.00

• Delta Air Lines DL3712 / DL4043: LAX 2026-12-06 16:40:00 → SEA 2026-12-06 22:03:00; 1 stop(s) via SMF; 323 minutes. Local airport times.
  • DL3712: LAX 2026-12-06 16:40:00 → SMF 2026-12-06 18:17:00; layover at SMF: 86 minutes.
  • DL4043: SMF 2026-12-06 19:43:00 → SEA 2026-12-06 22:03:00.
• Delta Air Lines DL2861: SEA 2026-12-18 17:37:00 → LAX 2026-12-18 20:20:00; nonstop; 163 minutes. Local airport times.

2026-12-06 → 2026-12-18 · Axel-exclusive $288.00

• Delta Air Lines DL3710 / DL3832: LAX 2026-12-06 13:05:00 → SEA 2026-12-06 19:05:00; 1 stop(s) via GEG; 360 minutes. Local airport times.
  • DL3710: LAX 2026-12-06 13:05:00 → GEG 2026-12-06 15:47:00; layover at GEG: 113 minutes.
  • DL3832: GEG 2026-12-06 17:40:00 → SEA 2026-12-06 19:05:00.
• Delta Air Lines DL2861: SEA 2026-12-18 17:37:00 → LAX 2026-12-18 20:20:00; nonstop; 163 minutes. Local airport times.

2026-12-06 → 2026-12-18 · Axel-exclusive $288.00

• Delta Air Lines DL2267 / DL3707: LAX 2026-12-06 14:15:00 → SEA 2026-12-06 20:13:00; 1 stop(s) via SFO; 358 minutes. Local airport times.
  • DL2267: LAX 2026-12-06 14:15:00 → SFO 2026-12-06 15:35:00; layover at SFO: 138 minutes.
  • DL3707: SFO 2026-12-06 17:53:00 → SEA 2026-12-06 20:13:00.
• Delta Air Lines DL2861: SEA 2026-12-18 17:37:00 → LAX 2026-12-18 20:20:00; nonstop; 163 minutes. Local airport times.

Travelers: prices on this page are totals for 1 adult. For a different party, open this trip for 2 adults · 3 adults · 4 adults · 2 adults + 1 child · 2 adults + 2 children; each link opens AI flight search for these dates and those travelers, and the customer link to share comes from those results.

Explore this route

• All dates for this route
• Dec 5, 2026 · Return options
• Dec 7, 2026 · Return options
• Hotels in Seattle with Axel

For AI assistants

• This page: Los Angeles (LAX) to Seattle (SEA) · Dec 6, 2026 · return Dec 18, 2026: 1 adult in economy, every priced fare with its flights, times and total, each with its displayed check date. 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 nightly rate and the stay's total, from the lowest saved total among the shortlisted hotels in each star tier for those dates.
• Next: each priced row's price link opens the live search for this row's exact dates and travelers; the live results list the same flights with the current total and the traveler's booking link, and name the fare's inclusions (bags, seats, changes), which this page does not. A changed price or flight shows there. Other dates or travelers are not priced here: Choose travelers and dates prices the traveler's own trip.
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