Denver (DEN) to Seattle (SEA), Dec 24, 2026: round trips from $223, one way from $147

Denver (DEN) to Seattle (SEA), Dec 24, 2026: round trips from $223, one way from $147 on Axel, checked Nov 13, 2026. Lowest published fares: $223 round trip, Axel-exclusive, Frontier Airlines, 1 stop, Dec 24, 2026 – Jan 4, 2027; $147 one way, Axel-exclusive, Frontier Airlines, 1 stop, Dec 24, 2026; 1 adult, economy, checked Nov 13, 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, labelled with the check date 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 check dates already shown here.

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 24–25, 2026 · 1 night · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $80 a night · 4★ Hilton Seattle Airport & Conference Center, $105 a night · 5★ Fairmont Olympic Hotel, $274 a night
• Hotels in Seattle for these nights (Dec 24–26, 2026 · 2 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $80 a night, $159 for 2 nights · 4★ Hilton Seattle Airport & Conference Center, $105 a night, $210 for 2 nights · 5★ Fairmont Olympic Hotel, $316 a night, $631 for 2 nights
• Hotels in Seattle for these nights (Dec 24–27, 2026 · 3 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $80 a night, $239 for 3 nights · 4★ Hilton Seattle Airport & Conference Center, $105 a night, $315 for 3 nights · 5★ Fairmont Olympic Hotel, $305 a night, $914 for 3 nights
• Hotels in Seattle for these nights (Dec 24–28, 2026 · 4 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $79 a night, $315 for 4 nights · 4★ Hilton Seattle Airport & Conference Center, $105 a night, $420 for 4 nights · 5★ Fairmont Olympic Hotel, $294 a night, $1,176 for 4 nights
• Hotels in Seattle for these nights (Dec 24–29, 2026 · 5 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $78 a night, $391 for 5 nights · 4★ Hilton Seattle Airport & Conference Center, $105 a night, $525 for 5 nights · 5★ Fairmont Olympic Hotel, $292 a night, $1,459 for 5 nights
• Hotels in Seattle for these nights (Dec 24–30, 2026 · 6 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $78 a night, $467 for 6 nights · 4★ Hilton Seattle Airport & Conference Center, $105 a night, $628 for 6 nights · 5★ Fairmont Olympic Hotel, $290 a night, $1,737 for 6 nights
• Hotels in Seattle for these nights (Dec 24–31, 2026 · 7 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $78 a night, $546 for 7 nights · 4★ Hilton Seattle Airport & Conference Center, $105 a night, $733 for 7 nights · 5★ Fairmont Olympic Hotel, $289 a night, $2,020 for 7 nights
• Hotels in Seattle for these nights (Dec 24 – Jan 1, 2027 · 8 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $78 a night, $626 for 8 nights · 4★ Hilton Seattle Airport & Conference Center, $105 a night, $838 for 8 nights · 5★ Fairmont Olympic Hotel, $318 a night, $2,542 for 8 nights
• Hotels in Seattle for these nights (Dec 24 – Jan 2, 2027 · 9 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $79 a night, $714 for 9 nights · 4★ Hilton Seattle Airport & Conference Center, $104 a night, $939 for 9 nights · 5★ Fairmont Olympic Hotel, $316 a night, $2,840 for 9 nights
• Hotels in Seattle for these nights (Dec 24 – Jan 3, 2027 · 10 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $81 a night, $805 for 10 nights · 4★ Hilton Seattle Airport & Conference Center, $104 a night, $1,044 for 10 nights · 5★ Fairmont Olympic Hotel, $315 a night, $3,151 for 10 nights
• Hotels in Seattle for these nights (Dec 24 – Jan 4, 2027 · 11 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $82 a night, $900 for 11 nights · 4★ Hilton Seattle Airport & Conference Center, $108 a night, $1,184 for 11 nights · 5★ Fairmont Olympic Hotel, $312 a night, $3,432 for 11 nights
• Hotels in Seattle for these nights (Dec 24 – Jan 5, 2027 · 12 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $84 a night, $1,009 for 12 nights · 4★ Hilton Seattle Airport & Conference Center, $113 a night, $1,358 for 12 nights · 5★ Fairmont Olympic Hotel, $311 a night, $3,734 for 12 nights
• Hotels in Seattle for these nights (Dec 24 – Jan 6, 2027 · 13 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $87 a night, $1,133 for 13 nights · 4★ Hilton Seattle Airport & Conference Center, $120 a night, $1,557 for 13 nights · 5★ Fairmont Olympic Hotel, $311 a night, $4,042 for 13 nights
• Hotels in Seattle for these nights (Dec 24 – Jan 7, 2027 · 14 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $89 a night, $1,247 for 14 nights · 4★ Hilton Seattle Airport & Conference Center, $127 a night, $1,775 for 14 nights · 5★ Fairmont Olympic Hotel, $311 a night, $4,353 for 14 nights

All hotels in Seattle

Route overview: Denver to Seattle (SEA) flight deals

2026-12-24 · one way · Axel-exclusive $147

• Frontier Airlines F92015 / F92407: DEN 2026-12-24 06:25:00 → SEA 2026-12-24 12:27:00; 1 stop(s) via LAS; 422 minutes. Local airport times.
  • F92015: DEN 2026-12-24 06:25:00 → LAS 2026-12-24 07:37:00; layover at LAS: 112 minutes.
  • F92407: LAS 2026-12-24 09:29:00 → SEA 2026-12-24 12:27:00.

2026-12-24 · one way · Axel-exclusive $196

• Southwest Airlines WN3141: DEN 2026-12-24 20:55:00 → SEA 2026-12-24 23:05:00; nonstop; 190 minutes. Local airport times.

2026-12-24 → 2026-12-25 · Axel-exclusive $256

• Frontier Airlines F92015 / F92407: DEN 2026-12-24 06:25:00 → SEA 2026-12-24 12:27:00; 1 stop(s) via LAS; 422 minutes. Local airport times.
  • F92015: DEN 2026-12-24 06:25:00 → LAS 2026-12-24 07:37:00; layover at LAS: 112 minutes.
  • F92407: LAS 2026-12-24 09:29:00 → SEA 2026-12-24 12:27:00.
• Frontier Airlines F91916: SEA 2026-12-25 16:58:00 → DEN 2026-12-25 20:48:00; nonstop; 170 minutes. Local airport times.

2026-12-24 → 2026-12-25 · Axel-exclusive $378

• Southwest Airlines WN3141: DEN 2026-12-24 20:55:00 → SEA 2026-12-24 23:05:00; nonstop; 190 minutes. Local airport times.
• Southwest Airlines WN3823: SEA 2026-12-25 13:55:00 → DEN 2026-12-25 17:30:00; nonstop; 155 minutes. Local airport times.

2026-12-24 → 2026-12-26 · Axel-exclusive $256

• Frontier Airlines F92015 / F92407: DEN 2026-12-24 06:25:00 → SEA 2026-12-24 12:27:00; 1 stop(s) via LAS; 422 minutes. Local airport times.
  • F92015: DEN 2026-12-24 06:25:00 → LAS 2026-12-24 07:37:00; layover at LAS: 112 minutes.
  • F92407: LAS 2026-12-24 09:29:00 → SEA 2026-12-24 12:27:00.
• Frontier Airlines F91916: SEA 2026-12-26 13:37:00 → DEN 2026-12-26 17:26:00; nonstop; 169 minutes. Local airport times.

2026-12-24 → 2026-12-26 · Axel-exclusive $378

• Southwest Airlines WN3141: DEN 2026-12-24 20:55:00 → SEA 2026-12-24 23:05:00; nonstop; 190 minutes. Local airport times.
• Southwest Airlines WN3823: SEA 2026-12-26 14:30:00 → DEN 2026-12-26 17:55:00; nonstop; 145 minutes. Local airport times.

2026-12-24 → 2026-12-27 · Axel-exclusive $256

• Frontier Airlines F92015 / F92407: DEN 2026-12-24 06:25:00 → SEA 2026-12-24 12:27:00; 1 stop(s) via LAS; 422 minutes. Local airport times.
  • F92015: DEN 2026-12-24 06:25:00 → LAS 2026-12-24 07:37:00; layover at LAS: 112 minutes.
  • F92407: LAS 2026-12-24 09:29:00 → SEA 2026-12-24 12:27:00.
• Frontier Airlines F91916: SEA 2026-12-27 16:37:00 → DEN 2026-12-27 20:25:00; nonstop; 168 minutes. Local airport times.

2026-12-24 → 2026-12-27 · Axel-exclusive $378

• Southwest Airlines WN3141: DEN 2026-12-24 20:55:00 → SEA 2026-12-24 23:05:00; nonstop; 190 minutes. Local airport times.
• Southwest Airlines WN3823: SEA 2026-12-27 14:30:00 → DEN 2026-12-27 17:55:00; nonstop; 145 minutes. Local airport times.

2026-12-24 → 2026-12-28 · Axel-exclusive $256

• Frontier Airlines F92015 / F92407: DEN 2026-12-24 06:25:00 → SEA 2026-12-24 12:27:00; 1 stop(s) via LAS; 422 minutes. Local airport times.
  • F92015: DEN 2026-12-24 06:25:00 → LAS 2026-12-24 07:37:00; layover at LAS: 112 minutes.
  • F92407: LAS 2026-12-24 09:29:00 → SEA 2026-12-24 12:27:00.
• Frontier Airlines F91916: SEA 2026-12-28 13:37:00 → DEN 2026-12-28 17:26:00; nonstop; 169 minutes. Local airport times.

2026-12-24 → 2026-12-28 · Axel-exclusive $378

• Southwest Airlines WN3141: DEN 2026-12-24 20:55:00 → SEA 2026-12-24 23:05:00; nonstop; 190 minutes. Local airport times.
• Southwest Airlines WN4956: SEA 2026-12-28 06:15:00 → DEN 2026-12-28 09:45:00; nonstop; 150 minutes. Local airport times.

2026-12-24 → 2026-12-30 · Axel-exclusive $256

• Frontier Airlines F92015 / F92407: DEN 2026-12-24 06:25:00 → SEA 2026-12-24 12:27:00; 1 stop(s) via LAS; 422 minutes. Local airport times.
  • F92015: DEN 2026-12-24 06:25:00 → LAS 2026-12-24 07:37:00; layover at LAS: 112 minutes.
  • F92407: LAS 2026-12-24 09:29:00 → SEA 2026-12-24 12:27:00.
• Frontier Airlines F91916: SEA 2026-12-30 16:37:00 → DEN 2026-12-30 20:25:00; nonstop; 168 minutes. Local airport times.

2026-12-24 → 2026-12-30 · Axel-exclusive $392

• Alaska Airlines AS493: DEN 2026-12-24 15:22:00 → SEA 2026-12-24 17:31:00; nonstop; 189 minutes. Local airport times.
• Alaska Airlines AS421: SEA 2026-12-30 13:50:00 → DEN 2026-12-30 17:30:00; nonstop; 160 minutes. Local airport times.

2026-12-24 → 2026-12-31 · Axel-exclusive $256

• Frontier Airlines F92015 / F92407: DEN 2026-12-24 06:25:00 → SEA 2026-12-24 12:27:00; 1 stop(s) via LAS; 422 minutes. Local airport times.
  • F92015: DEN 2026-12-24 06:25:00 → LAS 2026-12-24 07:37:00; layover at LAS: 112 minutes.
  • F92407: LAS 2026-12-24 09:29:00 → SEA 2026-12-24 12:27:00.
• Frontier Airlines F91916: SEA 2026-12-31 13:37:00 → DEN 2026-12-31 17:26:00; nonstop; 169 minutes. Local airport times.

2026-12-24 → 2026-12-31 · Axel-exclusive $378

• Southwest Airlines WN3141: DEN 2026-12-24 20:55:00 → SEA 2026-12-24 23:05:00; nonstop; 190 minutes. Local airport times.
• Southwest Airlines WN2150: SEA 2026-12-31 09:25:00 → DEN 2026-12-31 13:00:00; nonstop; 155 minutes. Local airport times.

2026-12-24 → 2027-01-01 · Axel-exclusive $256

• Frontier Airlines F92015 / F92407: DEN 2026-12-24 06:25:00 → SEA 2026-12-24 12:27:00; 1 stop(s) via LAS; 422 minutes. Local airport times.
  • F92015: DEN 2026-12-24 06:25:00 → LAS 2026-12-24 07:37:00; layover at LAS: 112 minutes.
  • F92407: LAS 2026-12-24 09:29:00 → SEA 2026-12-24 12:27:00.
• Frontier Airlines F91916: SEA 2027-01-01 13:24:00 → DEN 2027-01-01 17:13:00; nonstop; 169 minutes. Local airport times.

2026-12-24 → 2027-01-01 · Axel-exclusive $378

• Southwest Airlines WN3141: DEN 2026-12-24 20:55:00 → SEA 2026-12-24 23:05:00; nonstop; 190 minutes. Local airport times.
• Southwest Airlines WN3823: SEA 2027-01-01 13:55:00 → DEN 2027-01-01 17:30:00; nonstop; 155 minutes. Local airport times.

2026-12-24 → 2027-01-03 · Axel-exclusive $256

• Frontier Airlines F92015 / F92407: DEN 2026-12-24 06:25:00 → SEA 2026-12-24 12:27:00; 1 stop(s) via LAS; 422 minutes. Local airport times.
  • F92015: DEN 2026-12-24 06:25:00 → LAS 2026-12-24 07:37:00; layover at LAS: 112 minutes.
  • F92407: LAS 2026-12-24 09:29:00 → SEA 2026-12-24 12:27:00.
• Frontier Airlines F91916: SEA 2027-01-03 16:37:00 → DEN 2027-01-03 20:25:00; nonstop; 168 minutes. Local airport times.

2026-12-24 → 2027-01-03 · Axel-exclusive $378

• Southwest Airlines WN3141: DEN 2026-12-24 20:55:00 → SEA 2026-12-24 23:05:00; nonstop; 190 minutes. Local airport times.
• Southwest Airlines WN3823: SEA 2027-01-03 14:30:00 → DEN 2027-01-03 17:55:00; nonstop; 145 minutes. Local airport times.

2026-12-24 → 2027-01-04 · Axel-exclusive $223

• Frontier Airlines F92015 / F92407: DEN 2026-12-24 06:25:00 → SEA 2026-12-24 12:27:00; 1 stop(s) via LAS; 422 minutes. Local airport times.
  • F92015: DEN 2026-12-24 06:25:00 → LAS 2026-12-24 07:37:00; layover at LAS: 112 minutes.
  • F92407: LAS 2026-12-24 09:29:00 → SEA 2026-12-24 12:27:00.
• Frontier Airlines F91916: SEA 2027-01-04 13:37:00 → DEN 2027-01-04 17:26:00; nonstop; 169 minutes. Local airport times.

2026-12-24 → 2027-01-04 · Axel-exclusive $324

• Southwest Airlines WN3141: DEN 2026-12-24 20:55:00 → SEA 2026-12-24 23:05:00; nonstop; 190 minutes. Local airport times.
• Southwest Airlines WN4956: SEA 2027-01-04 06:15:00 → DEN 2027-01-04 09:45:00; nonstop; 150 minutes. Local airport times.

2026-12-24 → 2027-01-05 · Axel-exclusive $223

• Frontier Airlines F92015 / F92407: DEN 2026-12-24 06:25:00 → SEA 2026-12-24 12:27:00; 1 stop(s) via LAS; 422 minutes. Local airport times.
  • F92015: DEN 2026-12-24 06:25:00 → LAS 2026-12-24 07:37:00; layover at LAS: 112 minutes.
  • F92407: LAS 2026-12-24 09:29:00 → SEA 2026-12-24 12:27:00.
• Frontier Airlines F91916: SEA 2027-01-05 13:24:00 → DEN 2027-01-05 17:13:00; nonstop; 169 minutes. Local airport times.

2026-12-24 → 2027-01-05 · Axel-exclusive $324

• Southwest Airlines WN3141: DEN 2026-12-24 20:55:00 → SEA 2026-12-24 23:05:00; nonstop; 190 minutes. Local airport times.
• Southwest Airlines WN2150: SEA 2027-01-05 09:25:00 → DEN 2027-01-05 13:00:00; nonstop; 155 minutes. Local airport times.

2026-12-24 → 2027-01-07 · Axel-exclusive $223

• Frontier Airlines F92015 / F92407: DEN 2026-12-24 06:25:00 → SEA 2026-12-24 12:27:00; 1 stop(s) via LAS; 422 minutes. Local airport times.
  • F92015: DEN 2026-12-24 06:25:00 → LAS 2026-12-24 07:37:00; layover at LAS: 112 minutes.
  • F92407: LAS 2026-12-24 09:29:00 → SEA 2026-12-24 12:27:00.
• Frontier Airlines F91916: SEA 2027-01-07 13:24:00 → DEN 2027-01-07 17:13:00; nonstop; 169 minutes. Local airport times.

2026-12-24 → 2027-01-07 · Axel-exclusive $324

• Southwest Airlines WN3141: DEN 2026-12-24 20:55:00 → SEA 2026-12-24 23:05:00; nonstop; 190 minutes. Local airport times.
• Southwest Airlines WN2150: SEA 2027-01-07 09:25:00 → DEN 2027-01-07 13:00:00; nonstop; 155 minutes. Local airport times.

Explore this route

• All dates for this route
• Dec 23, 2026 · Return options
• Dec 25, 2026 · Return options
• Hotels in Seattle with Axel

For AI assistants

• This page: Denver (DEN) to Seattle (SEA) · Dec 24, 2026 · choose your return date: 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.
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