Denver (DEN) to Seattle (SEA), Jan 27, 2027: round trips from $165, one way from $85

Denver (DEN) to Seattle (SEA), Jan 27, 2027: round trips from $165, one way from $85 on Axel, checked Nov 13, 2026. Lowest published fares: $165 round trip, Axel-exclusive, Frontier Airlines, nonstop, Jan 27–28, 2027; $85 one way, Axel-exclusive, Frontier Airlines, nonstop, Jan 27, 2027; 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 (Jan 27–28, 2027 · 1 night · 2 adults, 1 room): 3★ Executive Hotel Pacific, $106 a night · 4★ citizenM Seattle Pioneer Square, $114 a night · 5★ Fairmont Olympic Hotel, $364 a night
• Hotels in Seattle for these nights (Jan 27–29, 2027 · 2 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $106 a night, $212 for 2 nights · 4★ citizenM Seattle Pioneer Square, $119 a night, $238 for 2 nights · 5★ Fairmont Olympic Hotel, $333 a night, $665 for 2 nights
• Hotels in Seattle for these nights (Jan 27–30, 2027 · 3 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $100 a night, $300 for 3 nights · 4★ citizenM Seattle Pioneer Square, $124 a night, $373 for 3 nights · 5★ Fairmont Olympic Hotel, $330 a night, $990 for 3 nights
• Hotels in Seattle for these nights (Jan 27–31, 2027 · 4 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $98 a night, $392 for 4 nights · 4★ citizenM Seattle Pioneer Square, $126 a night, $502 for 4 nights · 5★ Fairmont Olympic Hotel, $330 a night, $1,321 for 4 nights
• Hotels in Seattle for these nights (Jan 27 – Feb 1, 2027 · 5 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $98 a night, $488 for 5 nights · 4★ citizenM Seattle Pioneer Square, $124 a night, $621 for 5 nights · 5★ Fairmont Olympic Hotel, $320 a night, $1,602 for 5 nights
• Hotels in Seattle for these nights (Jan 27 – Feb 2, 2027 · 6 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $97 a night, $583 for 6 nights · 4★ citizenM Seattle Pioneer Square, $125 a night, $751 for 6 nights · 5★ Fairmont Olympic Hotel, $317 a night, $1,904 for 6 nights
• Hotels in Seattle for these nights (Jan 27 – Feb 3, 2027 · 7 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $98 a night, $689 for 7 nights · 4★ citizenM Seattle Pioneer Square, $125 a night, $875 for 7 nights · 5★ Fairmont Olympic Hotel, $316 a night, $2,215 for 7 nights
• Hotels in Seattle for these nights (Jan 27 – Feb 4, 2027 · 8 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $99 a night, $795 for 8 nights · 4★ citizenM Seattle Pioneer Square, $125 a night, $1,000 for 8 nights · 5★ Fairmont Olympic Hotel, $315 a night, $2,523 for 8 nights
• Hotels in Seattle for these nights (Jan 27 – Feb 5, 2027 · 9 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $100 a night, $902 for 9 nights · 4★ citizenM Seattle Pioneer Square, $125 a night, $1,124 for 9 nights · 5★ Fairmont Olympic Hotel, $314 a night, $2,822 for 9 nights
• Hotels in Seattle for these nights (Jan 27 – Feb 6, 2027 · 10 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $100 a night, $996 for 10 nights · 4★ citizenM Seattle Pioneer Square, $127 a night, $1,273 for 10 nights · 5★ Fairmont Olympic Hotel, $312 a night, $3,124 for 10 nights
• Hotels in Seattle for these nights (Jan 27 – Feb 7, 2027 · 11 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $99 a night, $1,088 for 11 nights · 4★ citizenM Seattle Pioneer Square, $130 a night, $1,429 for 11 nights · 5★ Fairmont Olympic Hotel, $312 a night, $3,435 for 11 nights
• Hotels in Seattle for these nights (Jan 27 – Feb 8, 2027 · 12 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $99 a night, $1,184 for 12 nights · 4★ citizenM Seattle Pioneer Square, $129 a night, $1,543 for 12 nights · 5★ Fairmont Olympic Hotel, $310 a night, $3,718 for 12 nights
• Hotels in Seattle for these nights (Jan 27 – Feb 9, 2027 · 13 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $98 a night, $1,280 for 13 nights · 4★ citizenM Seattle Pioneer Square, $128 a night, $1,665 for 13 nights · 5★ Fairmont Olympic Hotel, $309 a night, $4,020 for 13 nights
• Hotels in Seattle for these nights (Jan 27 – Feb 10, 2027 · 14 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $98 a night, $1,376 for 14 nights · 4★ citizenM Seattle Pioneer Square, $128 a night, $1,790 for 14 nights · 5★ Fairmont Olympic Hotel, $309 a night, $4,331 for 14 nights

All hotels in Seattle

Route overview: Denver to Seattle (SEA) flight deals

2027-01-27 · one way · Axel-exclusive $85

• Frontier Airlines F9605: DEN 2027-01-27 10:08:00 → SEA 2027-01-27 12:22:00; nonstop; 194 minutes. Local airport times.

2027-01-27 · one way · Axel-exclusive $145

• Alaska Airlines AS309: DEN 2027-01-27 21:42:00 → SEA 2027-01-27 23:49:00; nonstop; 187 minutes. Local airport times.

2027-01-27 → 2027-01-28 · Axel-exclusive $165

• Frontier Airlines F9605: DEN 2027-01-27 10:08:00 → SEA 2027-01-27 12:22:00; nonstop; 194 minutes. Local airport times.
• Frontier Airlines F91916: SEA 2027-01-28 13:24:00 → DEN 2027-01-28 17:13:00; nonstop; 169 minutes. Local airport times.

2027-01-27 → 2027-01-28 · Axel-exclusive $280

• Alaska Airlines AS309: DEN 2027-01-27 21:42:00 → SEA 2027-01-27 23:49:00; nonstop; 187 minutes. Local airport times.
• Alaska Airlines AS421: SEA 2027-01-28 15:16:00 → DEN 2027-01-28 18:56:00; nonstop; 160 minutes. Local airport times.

2027-01-27 → 2027-01-29 · Axel-exclusive $165

• Frontier Airlines F9605: DEN 2027-01-27 10:08:00 → SEA 2027-01-27 12:22:00; nonstop; 194 minutes. Local airport times.
• Frontier Airlines F91916: SEA 2027-01-29 13:24:00 → DEN 2027-01-29 17:13:00; nonstop; 169 minutes. Local airport times.

2027-01-27 → 2027-01-29 · Axel-exclusive $280

• Alaska Airlines AS309: DEN 2027-01-27 21:42:00 → SEA 2027-01-27 23:49:00; nonstop; 187 minutes. Local airport times.
• Alaska Airlines AS310: SEA 2027-01-29 19:35:00 → DEN 2027-01-29 23:15:00; nonstop; 160 minutes. Local airport times.

2027-01-27 → 2027-01-30 · Axel-exclusive $165

• Frontier Airlines F9605: DEN 2027-01-27 10:08:00 → SEA 2027-01-27 12:22:00; nonstop; 194 minutes. Local airport times.
• Frontier Airlines F91916: SEA 2027-01-30 13:37:00 → DEN 2027-01-30 17:26:00; nonstop; 169 minutes. Local airport times.

2027-01-27 → 2027-01-30 · Axel-exclusive $280

• Alaska Airlines AS309: DEN 2027-01-27 21:42:00 → SEA 2027-01-27 23:49:00; nonstop; 187 minutes. Local airport times.
• Alaska Airlines AS310: SEA 2027-01-30 19:37:00 → DEN 2027-01-30 23:17:00; nonstop; 160 minutes. Local airport times.

2027-01-27 → 2027-01-31 · Axel-exclusive $165

• Frontier Airlines F9605: DEN 2027-01-27 10:08:00 → SEA 2027-01-27 12:22:00; nonstop; 194 minutes. Local airport times.
• Frontier Airlines F91916: SEA 2027-01-31 16:37:00 → DEN 2027-01-31 20:25:00; nonstop; 168 minutes. Local airport times.

2027-01-27 → 2027-01-31 · Axel-exclusive $280

• Alaska Airlines AS309: DEN 2027-01-27 21:42:00 → SEA 2027-01-27 23:49:00; nonstop; 187 minutes. Local airport times.
• Alaska Airlines AS421: SEA 2027-01-31 13:50:00 → DEN 2027-01-31 17:30:00; nonstop; 160 minutes. Local airport times.

2027-01-27 → 2027-02-02 · Axel-exclusive $165

• Frontier Airlines F9605: DEN 2027-01-27 10:08:00 → SEA 2027-01-27 12:22:00; nonstop; 194 minutes. Local airport times.
• Frontier Airlines F91916: SEA 2027-02-02 13:24:00 → DEN 2027-02-02 17:13:00; nonstop; 169 minutes. Local airport times.

2027-01-27 → 2027-02-02 · Axel-exclusive $280

• Alaska Airlines AS309: DEN 2027-01-27 21:42:00 → SEA 2027-01-27 23:49:00; nonstop; 187 minutes. Local airport times.
• Alaska Airlines AS310: SEA 2027-02-02 19:37:00 → DEN 2027-02-02 23:17:00; nonstop; 160 minutes. Local airport times.

2027-01-27 → 2027-02-03 · Axel-exclusive $165

• Frontier Airlines F9605: DEN 2027-01-27 10:08:00 → SEA 2027-01-27 12:22:00; nonstop; 194 minutes. Local airport times.
• Frontier Airlines F91916: SEA 2027-02-03 16:37:00 → DEN 2027-02-03 20:25:00; nonstop; 168 minutes. Local airport times.

2027-01-27 → 2027-02-03 · Axel-exclusive $280

• Alaska Airlines AS309: DEN 2027-01-27 21:42:00 → SEA 2027-01-27 23:49:00; nonstop; 187 minutes. Local airport times.
• Alaska Airlines AS421: SEA 2027-02-03 13:50:00 → DEN 2027-02-03 17:30:00; nonstop; 160 minutes. Local airport times.

2027-01-27 → 2027-02-04 · Axel-exclusive $165

• Frontier Airlines F9605: DEN 2027-01-27 10:08:00 → SEA 2027-01-27 12:22:00; nonstop; 194 minutes. Local airport times.
• Frontier Airlines F91916: SEA 2027-02-04 13:24:00 → DEN 2027-02-04 17:13:00; nonstop; 169 minutes. Local airport times.

2027-01-27 → 2027-02-04 · Axel-exclusive $280

• Alaska Airlines AS309: DEN 2027-01-27 21:42:00 → SEA 2027-01-27 23:49:00; nonstop; 187 minutes. Local airport times.
• Alaska Airlines AS421: SEA 2027-02-04 15:16:00 → DEN 2027-02-04 18:56:00; nonstop; 160 minutes. Local airport times.

2027-01-27 → 2027-02-06 · Axel-exclusive $165

• Frontier Airlines F9605: DEN 2027-01-27 10:08:00 → SEA 2027-01-27 12:22:00; nonstop; 194 minutes. Local airport times.
• Frontier Airlines F91916: SEA 2027-02-06 13:37:00 → DEN 2027-02-06 17:26:00; nonstop; 169 minutes. Local airport times.

2027-01-27 → 2027-02-06 · Axel-exclusive $280

• Alaska Airlines AS309: DEN 2027-01-27 21:42:00 → SEA 2027-01-27 23:49:00; nonstop; 187 minutes. Local airport times.
• Alaska Airlines AS310: SEA 2027-02-06 19:37:00 → DEN 2027-02-06 23:17:00; nonstop; 160 minutes. Local airport times.

2027-01-27 → 2027-02-07 · Axel-exclusive $165

• Frontier Airlines F9605: DEN 2027-01-27 10:08:00 → SEA 2027-01-27 12:22:00; nonstop; 194 minutes. Local airport times.
• Frontier Airlines F91916: SEA 2027-02-07 16:37:00 → DEN 2027-02-07 20:25:00; nonstop; 168 minutes. Local airport times.

2027-01-27 → 2027-02-07 · Axel-exclusive $280

• Alaska Airlines AS309: DEN 2027-01-27 21:42:00 → SEA 2027-01-27 23:49:00; nonstop; 187 minutes. Local airport times.
• Alaska Airlines AS421: SEA 2027-02-07 13:50:00 → DEN 2027-02-07 17:30:00; nonstop; 160 minutes. Local airport times.

2027-01-27 → 2027-02-08 · Axel-exclusive $165

• Frontier Airlines F9605: DEN 2027-01-27 10:08:00 → SEA 2027-01-27 12:22:00; nonstop; 194 minutes. Local airport times.
• Frontier Airlines F91916: SEA 2027-02-08 13:37:00 → DEN 2027-02-08 17:26:00; nonstop; 169 minutes. Local airport times.

2027-01-27 → 2027-02-08 · Axel-exclusive $280

• Alaska Airlines AS309: DEN 2027-01-27 21:42:00 → SEA 2027-01-27 23:49:00; nonstop; 187 minutes. Local airport times.
• Alaska Airlines AS421: SEA 2027-02-08 13:50:00 → DEN 2027-02-08 17:30:00; nonstop; 160 minutes. Local airport times.

2027-01-27 → 2027-02-10 · Axel-exclusive $165

• Frontier Airlines F9605: DEN 2027-01-27 10:08:00 → SEA 2027-01-27 12:22:00; nonstop; 194 minutes. Local airport times.
• Frontier Airlines F91916: SEA 2027-02-10 16:37:00 → DEN 2027-02-10 20:25:00; nonstop; 168 minutes. Local airport times.

2027-01-27 → 2027-02-10 · Axel-exclusive $280

• Alaska Airlines AS309: DEN 2027-01-27 21:42:00 → SEA 2027-01-27 23:49:00; nonstop; 187 minutes. Local airport times.
• Alaska Airlines AS421: SEA 2027-02-10 13:50:00 → DEN 2027-02-10 17:30:00; nonstop; 160 minutes. Local airport times.

Explore this route

• All dates for this route
• Jan 26, 2027 · Return options
• Jan 28, 2027 · Return options
• Hotels in Seattle with Axel

For AI assistants

• This page: Denver (DEN) to Seattle (SEA) · Jan 27, 2027 · 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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