Salt Lake City (SLC) to Seattle (SEA) · Dec 22, 2026 · one way

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: Salt Lake City to Seattle (SEA) flight deals

2026-12-22 · one way · Axel-exclusive $187.65

• Alaska Airlines AS510: SLC 2026-12-22 20:28:00 → SEA 2026-12-22 22:00:00; nonstop; 152 minutes. Local airport times.

2026-12-22 · one way · Axel-exclusive $201.15

• Delta Air Lines DL2995: SLC 2026-12-22 11:25:00 → SEA 2026-12-22 12:46:00; nonstop; 141 minutes. Local airport times.

2026-12-22 · one way · Axel-exclusive $187.65

• Alaska Airlines AS734: SLC 2026-12-22 14:47:00 → SEA 2026-12-22 16:08:00; nonstop; 141 minutes. Local airport times.

2026-12-22 · one way · Axel-exclusive $201.15

• Delta Air Lines DL871: SLC 2026-12-22 17:30:00 → SEA 2026-12-22 18:51:00; nonstop; 141 minutes. Local airport times.

2026-12-22 · one way · Axel-exclusive $201.15

• Alaska Airlines AS431 / AS3217: SLC 2026-12-22 08:20:00 → SEA 2026-12-22 12:09:00; 1 stop(s) via PDX; 289 minutes. Local airport times.
  • AS431: SLC 2026-12-22 08:20:00 → PDX 2026-12-22 09:25:00; layover at PDX: 89 minutes.
  • AS3217: PDX 2026-12-22 10:54:00 → SEA 2026-12-22 12:09:00.

2026-12-22 · one way · Axel-exclusive $214.65

• Delta Air Lines DL4105 / DL4124: SLC 2026-12-22 15:00:00 → SEA 2026-12-22 19:05:00; 1 stop(s) via EUG; 305 minutes. Local airport times.
  • DL4105: SLC 2026-12-22 15:00:00 → EUG 2026-12-22 16:01:00; layover at EUG: 102 minutes.
  • DL4124: EUG 2026-12-22 17:43:00 → SEA 2026-12-22 19:05:00.

2026-12-22 · one way · Axel-exclusive $214.65

• Delta Air Lines DL3727 / DL3735: SLC 2026-12-22 10:45:00 → SEA 2026-12-22 14:44:00; 1 stop(s) via RDM; 299 minutes. Local airport times.
  • DL3727: SLC 2026-12-22 10:45:00 → RDM 2026-12-22 11:39:00; layover at RDM: 101 minutes.
  • DL3735: RDM 2026-12-22 13:20:00 → SEA 2026-12-22 14:44:00.

2026-12-22 · one way · Axel-exclusive $214.65

• Delta Air Lines DL1423 / DL4125: SLC 2026-12-22 11:10:00 → SEA 2026-12-22 15:15:00; 1 stop(s) via SMF; 305 minutes. Local airport times.
  • DL1423: SLC 2026-12-22 11:10:00 → SMF 2026-12-22 12:02:00; layover at SMF: 66 minutes.
  • DL4125: SMF 2026-12-22 13:08:00 → SEA 2026-12-22 15:15:00.

2026-12-22 · one way · Axel-exclusive $214.65

• Delta Air Lines DL1744 / DL3750: SLC 2026-12-22 08:15:00 → SEA 2026-12-22 11:36:00; 1 stop(s) via BOI; 261 minutes. Local airport times.
  • DL1744: SLC 2026-12-22 08:15:00 → BOI 2026-12-22 09:34:00; layover at BOI: 63 minutes.
  • DL3750: BOI 2026-12-22 10:37:00 → SEA 2026-12-22 11:36:00.

2026-12-22 · one way · Axel-exclusive $214.65

• Delta Air Lines DL1503 / DL3832: SLC 2026-12-22 15:20:00 → SEA 2026-12-22 19:05:00; 1 stop(s) via GEG; 285 minutes. Local airport times.
  • DL1503: SLC 2026-12-22 15:20:00 → GEG 2026-12-22 16:08:00; layover at GEG: 92 minutes.
  • DL3832: GEG 2026-12-22 17:40:00 → SEA 2026-12-22 19:05:00.

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 21, 2026 · Return options
• Dec 23, 2026 · Return options
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For AI assistants

• This page: Salt Lake City (SLC) to Seattle (SEA) · Dec 22, 2026 · one way: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
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