Santa Ana (SNA) to Seattle (SEA) · Dec 17, 2026 · return Dec 20, 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.

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

2026-12-17 → 2026-12-20 · Axel-exclusive $360.00

• Alaska Airlines AS1325: SNA 2026-12-17 06:45:00 → SEA 2026-12-17 09:54:00; nonstop; 189 minutes. Local airport times.
• Alaska Airlines AS773: SEA 2026-12-20 12:30:00 → SNA 2026-12-20 15:13:00; nonstop; 163 minutes. Local airport times.

2026-12-17 → 2026-12-20 · Axel-exclusive $330.00

• Southwest Airlines WN491 / WN4083: SNA 2026-12-17 17:20:00 → SEA 2026-12-17 22:20:00; 1 stop(s) via LAS; 300 minutes. Local airport times.
  • WN491: SNA 2026-12-17 17:20:00 → LAS 2026-12-17 18:25:00; layover at LAS: 65 minutes.
  • WN4083: LAS 2026-12-17 19:30:00 → SEA 2026-12-17 22:20:00.
• Southwest Airlines WN424 / WN3774: SEA 2026-12-20 14:05:00 → SNA 2026-12-20 19:15:00; 1 stop(s) via LAS; 310 minutes. Local airport times.
  • WN424: SEA 2026-12-20 14:05:00 → LAS 2026-12-20 16:30:00; layover at LAS: 95 minutes.
  • WN3774: LAS 2026-12-20 18:05:00 → SNA 2026-12-20 19:15:00.

2026-12-17 → 2026-12-20 · Axel-exclusive $348.00

• United Airlines UA5344 / UA433: SNA 2026-12-17 09:38:00 → SEA 2026-12-17 16:22:00; 1 stop(s) via SFO; 404 minutes. Local airport times.
  • UA5344: SNA 2026-12-17 09:38:00 → SFO 2026-12-17 11:25:00; layover at SFO: 160 minutes.
  • UA433: SFO 2026-12-17 14:05:00 → SEA 2026-12-17 16:22:00.
• United Airlines UA2478 / UA589: SEA 2026-12-20 15:24:00 → SNA 2026-12-20 20:46:00; 1 stop(s) via SFO; 322 minutes. Local airport times.
  • UA2478: SEA 2026-12-20 15:24:00 → SFO 2026-12-20 17:45:00; layover at SFO: 85 minutes.
  • UA589: SFO 2026-12-20 19:10:00 → SNA 2026-12-20 20:46:00.

2026-12-17 → 2026-12-20 · Axel-exclusive $360.00

• Delta Air Lines DL1185 / DL2995: SNA 2026-12-17 07:00:00 → SEA 2026-12-17 12:36:00; 1 stop(s) via SLC; 336 minutes. Local airport times.
  • DL1185: SNA 2026-12-17 07:00:00 → SLC 2026-12-17 10:01:00; layover at SLC: 74 minutes.
  • DL2995: SLC 2026-12-17 11:15:00 → SEA 2026-12-17 12:36:00.
• Delta Air Lines DL1016 / DL1277: SEA 2026-12-20 09:18:00 → SNA 2026-12-20 16:22:00; 1 stop(s) via SLC; 424 minutes. Local airport times.
  • DL1016: SEA 2026-12-20 09:18:00 → SLC 2026-12-20 12:31:00; layover at SLC: 174 minutes.
  • DL1277: SLC 2026-12-20 15:25:00 → SNA 2026-12-20 16:22:00.

2026-12-17 → 2026-12-20 · Axel-exclusive $360.00

• Alaska Airlines AS722: SNA 2026-12-17 18:43:00 → SEA 2026-12-17 21:39:00; nonstop; 176 minutes. Local airport times.
• Alaska Airlines AS773: SEA 2026-12-20 12:30:00 → SNA 2026-12-20 15:13:00; nonstop; 163 minutes. Local airport times.

2026-12-17 → 2026-12-20 · Axel-exclusive $330.00

• Southwest Airlines WN2627 / WN4476: SNA 2026-12-17 14:15:00 → SEA 2026-12-17 20:45:00; 1 stop(s) via PHX; 390 minutes. Local airport times.
  • WN2627: SNA 2026-12-17 14:15:00 → PHX 2026-12-17 16:30:00; layover at PHX: 135 minutes.
  • WN4476: PHX 2026-12-17 18:45:00 → SEA 2026-12-17 20:45:00.
• Southwest Airlines WN424 / WN3774: SEA 2026-12-20 14:05:00 → SNA 2026-12-20 19:15:00; 1 stop(s) via LAS; 310 minutes. Local airport times.
  • WN424: SEA 2026-12-20 14:05:00 → LAS 2026-12-20 16:30:00; layover at LAS: 95 minutes.
  • WN3774: LAS 2026-12-20 18:05:00 → SNA 2026-12-20 19:15:00.

2026-12-17 → 2026-12-20 · Axel-exclusive $350.00

• Alaska Airlines AS588 / AS2240: SNA 2026-12-17 14:11:00 → SEA 2026-12-17 18:45:00; 1 stop(s) via PDX; 274 minutes. Local airport times.
  • AS588: SNA 2026-12-17 14:11:00 → PDX 2026-12-17 16:45:00; layover at PDX: 60 minutes.
  • AS2240: PDX 2026-12-17 17:45:00 → SEA 2026-12-17 18:45:00.
• Alaska Airlines AS773: SEA 2026-12-20 12:30:00 → SNA 2026-12-20 15:13:00; nonstop; 163 minutes. Local airport times.

2026-12-17 → 2026-12-20 · Axel-exclusive $365.00

• Delta Air Lines DL3994: SNA 2026-12-17 07:00:00 → SEA 2026-12-17 10:12:00; nonstop; 192 minutes. Local airport times.
• Delta Air Lines DL1016 / DL1277: SEA 2026-12-20 09:18:00 → SNA 2026-12-20 16:22:00; 1 stop(s) via SLC; 424 minutes. Local airport times.
  • DL1016: SEA 2026-12-20 09:18:00 → SLC 2026-12-20 12:31:00; layover at SLC: 174 minutes.
  • DL1277: SLC 2026-12-20 15:25:00 → SNA 2026-12-20 16:22:00.

Explore this route

• All dates for this route
• Dec 16, 2026 · Return options
• Dec 18, 2026 · Return options
• Hotels in Seattle with Axel

For AI assistants

• This page: Santa Ana (SNA) to Seattle (SEA) · Dec 17, 2026 · return Dec 20, 2026: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
• Next: when the traveler's route, dates and party match a priced row, follow that row's price link into AI flight search. Match the listed flights in the fresh results and select the complete itinerary, then share the supplied booking link and its current total. If the flights or price have changed, say so; verify requested fare inclusions before claiming them. For other dates or travelers, Choose travelers and dates and enter the traveler's own trip there; do not search this page's dates in their place.
• 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.

Feedback (optional): Missing info · Axel issue