Seattle (SEA) to Austin (AUS) · Dec 27, 2026 · return Dec 30, 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 Austin for these trips

Hotels: under a trip, hotels in Austin for exactly those nights: the lowest 3★, 4★, 5★ stay totals among the city's featured hotels, Axel's price for 2 adults in 1 room, each opening that hotel's page for those dates with the rooms and the booking link.

• Hotels in Austin for these nights (Dec 27–30, 2026 · 3 nights · 2 adults, 1 room): 3★ SpringHill Suites by Marriott Austin South, $288 total · 4★ Lone Star Court, by Valencia Hotel Collection, $434 total · 5★ Hyatt Regency Austin, $597 total

All hotels in Austin

Route overview: Seattle to Austin (AUS) flight deals

2026-12-27 → 2026-12-30 · Axel-exclusive $442.00

• Southwest Airlines WN4519: SEA 2026-12-27 08:30:00 → AUS 2026-12-27 14:30:00; nonstop; 240 minutes. Local airport times.
• Southwest Airlines WN425: AUS 2026-12-30 15:55:00 → SEA 2026-12-30 18:35:00; nonstop; 280 minutes. Local airport times.

2026-12-27 → 2026-12-30 · Axel-exclusive $468.00

• Alaska Airlines AS375: SEA 2026-12-27 17:10:00 → AUS 2026-12-27 23:14:00; nonstop; 244 minutes. Local airport times.
• Alaska Airlines AS224: AUS 2026-12-30 08:30:00 → SEA 2026-12-30 11:08:00; nonstop; 278 minutes. Local airport times.

2026-12-27 → 2026-12-30 · Axel-exclusive $481.00

• Delta Air Lines DL848: SEA 2026-12-27 17:50:00 → AUS 2026-12-27 23:59:00; nonstop; 249 minutes. Local airport times.
• Delta Air Lines DL780: AUS 2026-12-30 06:00:00 → SEA 2026-12-30 08:52:00; nonstop; 292 minutes. Local airport times.

2026-12-27 → 2026-12-30 · Axel-exclusive $442.00

• American Airlines AA2073 / AA1805: SEA 2026-12-27 15:00:00 → AUS 2026-12-27 23:59:00; 1 stop(s) via PHX; 419 minutes. Local airport times.
  • AA2073: SEA 2026-12-27 15:00:00 → PHX 2026-12-27 18:52:00; layover at PHX: 110 minutes.
  • AA1805: PHX 2026-12-27 20:42:00 → AUS 2026-12-27 23:59:00.
• American Airlines AA1421 / AS612: AUS 2026-12-30 18:02:00 → SEA 2026-12-30 23:15:00; 1 stop(s) via PHX; 433 minutes. Local airport times.
  • AA1421: AUS 2026-12-30 18:02:00 → PHX 2026-12-30 19:40:00; layover at PHX: 78 minutes.
  • AS612: PHX 2026-12-30 20:58:00 → SEA 2026-12-30 23:15:00.

2026-12-27 → 2026-12-30 · Axel-exclusive $455.00

• United Airlines UA2211 / UA2083: SEA 2026-12-27 23:59:00 → AUS 2026-12-28 08:37:00; 1 stop(s) via IAH; 398 minutes. Local airport times.
  • UA2211: SEA 2026-12-27 23:59:00 → IAH 2026-12-28 06:13:00; layover at IAH: 79 minutes.
  • UA2083: IAH 2026-12-28 07:32:00 → AUS 2026-12-28 08:37:00.
• United Airlines UA2177 / UA2192: AUS 2026-12-30 07:00:00 → SEA 2026-12-30 12:18:00; 1 stop(s) via SFO; 438 minutes. Local airport times.
  • UA2177: AUS 2026-12-30 07:00:00 → SFO 2026-12-30 09:05:00; layover at SFO: 60 minutes.
  • UA2192: SFO 2026-12-30 10:05:00 → SEA 2026-12-30 12:18:00.

2026-12-27 → 2026-12-30 · Axel-exclusive $468.00

• Alaska Airlines AS352: SEA 2026-12-27 08:20:00 → AUS 2026-12-27 14:30:00; nonstop; 250 minutes. Local airport times.
• Alaska Airlines AS224: AUS 2026-12-30 08:30:00 → SEA 2026-12-30 11:08:00; nonstop; 278 minutes. Local airport times.

2026-12-27 → 2026-12-30 · Axel-exclusive $481.00

• Delta Air Lines DL739: SEA 2026-12-27 10:42:00 → AUS 2026-12-27 16:58:00; nonstop; 256 minutes. Local airport times.
• Delta Air Lines DL780: AUS 2026-12-30 06:00:00 → SEA 2026-12-30 08:52:00; nonstop; 292 minutes. Local airport times.

2026-12-27 → 2026-12-30 · Axel-exclusive $447.75

• Alaska Airlines AS424 / AA6243: SEA 2026-12-27 00:33:00 → AUS 2026-12-27 08:46:00; 1 stop(s) via DFW; 373 minutes. Local airport times.
  • AS424: SEA 2026-12-27 00:33:00 → DFW 2026-12-27 06:25:00; layover at DFW: 65 minutes.
  • AA6243: DFW 2026-12-27 07:30:00 → AUS 2026-12-27 08:46:00.
• Alaska Airlines AS224: AUS 2026-12-30 08:30:00 → SEA 2026-12-30 11:08:00; nonstop; 278 minutes. Local airport times.

2026-12-27 → 2026-12-30 · Axel-exclusive $467.50

• Delta Air Lines DL4104 / DL3714: SEA 2026-12-27 11:45:00 → AUS 2026-12-27 20:44:00; 1 stop(s) via BZN; 419 minutes. Local airport times.
  • DL4104: SEA 2026-12-27 11:45:00 → BZN 2026-12-27 14:29:00; layover at BZN: 115 minutes.
  • DL3714: BZN 2026-12-27 16:24:00 → AUS 2026-12-27 20:44:00.
• Delta Air Lines DL780: AUS 2026-12-30 06:00:00 → SEA 2026-12-30 08:52:00; nonstop; 292 minutes. Local airport times.

2026-12-27 → 2026-12-30 · Axel-exclusive $467.50

• Delta Air Lines DL2914 / DL622: SEA 2026-12-27 12:31:00 → AUS 2026-12-27 21:18:00; 1 stop(s) via LAX; 407 minutes. Local airport times.
  • DL2914: SEA 2026-12-27 12:31:00 → LAX 2026-12-27 15:13:00; layover at LAX: 67 minutes.
  • DL622: LAX 2026-12-27 16:20:00 → AUS 2026-12-27 21:18:00.
• Delta Air Lines DL780: AUS 2026-12-30 06:00:00 → SEA 2026-12-30 08:52:00; nonstop; 292 minutes. Local airport times.

2026-12-27 → 2026-12-30 · Axel-exclusive $467.50

• Delta Air Lines DL1120 / DL2728: SEA 2026-12-27 13:25:00 → AUS 2026-12-27 21:42:00; 1 stop(s) via SLC; 377 minutes. Local airport times.
  • DL1120: SEA 2026-12-27 13:25:00 → SLC 2026-12-27 16:26:00; layover at SLC: 89 minutes.
  • DL2728: SLC 2026-12-27 17:55:00 → AUS 2026-12-27 21:42:00.
• Delta Air Lines DL780: AUS 2026-12-30 06:00:00 → SEA 2026-12-30 08:52:00; nonstop; 292 minutes. Local airport times.

Explore this route

• All dates for this route
• Dec 26, 2026 · Return options
• Dec 28, 2026 · Return options
• Hotels in Austin with Axel

For AI assistants

• This page: Seattle (SEA) to Austin (AUS) · Dec 27, 2026 · return Dec 30, 2026: 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 Austin for exactly those nights: the lowest 3★, 4★ and 5★ stay totals for 2 adults in 1 room, each linking to that hotel's page for those dates.
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