Denver (DEN) to Seattle (SEA), Dec 25, 2026: round trips from $198, one way from $119

Denver (DEN) to Seattle (SEA), Dec 25, 2026: round trips from $198, one way from $119 on Axel, checked Nov 13, 2026. Lowest published fares: $198 round trip, Axel-exclusive, Frontier Airlines, nonstop, Dec 25, 2026 – Jan 4, 2027; $119 one way, Axel-exclusive, Frontier Airlines, nonstop, Dec 25, 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 25–26, 2026 · 1 night · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $79 a night · 4★ Hilton Seattle Airport & Conference Center, $105 a night · 5★ Fairmont Olympic Hotel, $357 a night
• Hotels in Seattle for these nights (Dec 25–27, 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, $320 a night, $640 for 2 nights
• Hotels in Seattle for these nights (Dec 25–28, 2026 · 3 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $78 a night, $235 for 3 nights · 4★ Hilton Seattle Airport & Conference Center, $105 a night, $315 for 3 nights · 5★ Fairmont Olympic Hotel, $301 a night, $902 for 3 nights
• Hotels in Seattle for these nights (Dec 25–29, 2026 · 4 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $78 a night, $311 for 4 nights · 4★ Hilton Seattle Airport & Conference Center, $105 a night, $420 for 4 nights · 5★ Fairmont Olympic Hotel, $296 a night, $1,185 for 4 nights
• Hotels in Seattle for these nights (Dec 25–30, 2026 · 5 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $77 a night, $387 for 5 nights · 4★ Hilton Seattle Airport & Conference Center, $105 a night, $523 for 5 nights · 5★ Fairmont Olympic Hotel, $293 a night, $1,463 for 5 nights
• Hotels in Seattle for these nights (Dec 25–31, 2026 · 6 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $78 a night, $466 for 6 nights · 4★ Hilton Seattle Airport & Conference Center, $105 a night, $628 for 6 nights · 5★ Fairmont Olympic Hotel, $291 a night, $1,746 for 6 nights
• Hotels in Seattle for these nights (Dec 25 – Jan 1, 2027 · 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, $324 a night, $2,268 for 7 nights
• Hotels in Seattle for these nights (Dec 25 – Jan 2, 2027 · 8 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $79 a night, $634 for 8 nights · 4★ Hilton Seattle Airport & Conference Center, $104 a night, $834 for 8 nights · 5★ Fairmont Olympic Hotel, $321 a night, $2,566 for 8 nights
• Hotels in Seattle for these nights (Dec 25 – Jan 3, 2027 · 9 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $81 a night, $725 for 9 nights · 4★ Hilton Seattle Airport & Conference Center, $104 a night, $939 for 9 nights · 5★ Fairmont Olympic Hotel, $320 a night, $2,877 for 9 nights
• Hotels in Seattle for these nights (Dec 25 – Jan 4, 2027 · 10 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $82 a night, $820 for 10 nights · 4★ Hilton Seattle Airport & Conference Center, $108 a night, $1,079 for 10 nights · 5★ Fairmont Olympic Hotel, $316 a night, $3,158 for 10 nights
• Hotels in Seattle for these nights (Dec 25 – Jan 5, 2027 · 11 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $84 a night, $929 for 11 nights · 4★ Hilton Seattle Airport & Conference Center, $114 a night, $1,253 for 11 nights · 5★ Fairmont Olympic Hotel, $315 a night, $3,460 for 11 nights
• Hotels in Seattle for these nights (Dec 25 – Jan 6, 2027 · 12 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $88 a night, $1,053 for 12 nights · 4★ Hilton Seattle Airport & Conference Center, $121 a night, $1,452 for 12 nights · 5★ Fairmont Olympic Hotel, $314 a night, $3,768 for 12 nights
• Hotels in Seattle for these nights (Dec 25 – Jan 7, 2027 · 13 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $90 a night, $1,167 for 13 nights · 4★ Mayflower Park Hotel, $128 a night, $1,659 for 13 nights · 5★ Fairmont Olympic Hotel, $314 a night, $4,079 for 13 nights
• Hotels in Seattle for these nights (Dec 25 – Jan 8, 2027 · 14 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $91 a night, $1,270 for 14 nights · 4★ citizenM Seattle Pioneer Square, $126 a night, $1,765 for 14 nights · 5★ Fairmont Olympic Hotel, $313 a night, $4,381 for 14 nights

All hotels in Seattle

Route overview: Denver to Seattle (SEA) flight deals

2026-12-25 · one way · Axel-exclusive $119

• Frontier Airlines F9605: DEN 2026-12-25 10:08:00 → SEA 2026-12-25 12:22:00; nonstop; 194 minutes. Local airport times.

2026-12-25 · one way · Axel-exclusive $196

• Southwest Airlines WN3141: DEN 2026-12-25 21:00:00 → SEA 2026-12-25 23:10:00; nonstop; 190 minutes. Local airport times.

2026-12-25 → 2026-12-26 · Axel-exclusive $231

• Frontier Airlines F9605: DEN 2026-12-25 10:08:00 → SEA 2026-12-25 12:22:00; nonstop; 194 minutes. Local airport times.
• Frontier Airlines F91916: SEA 2026-12-26 13:37:00 → DEN 2026-12-26 17:26:00; nonstop; 169 minutes. Local airport times.

2026-12-25 → 2026-12-26 · Axel-exclusive $378

• Southwest Airlines WN3141: DEN 2026-12-25 21:00:00 → SEA 2026-12-25 23:10:00; 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.

2026-12-25 → 2026-12-27 · Axel-exclusive $231

• Frontier Airlines F9605: DEN 2026-12-25 10:08:00 → SEA 2026-12-25 12:22:00; nonstop; 194 minutes. Local airport times.
• Frontier Airlines F91916: SEA 2026-12-27 16:37:00 → DEN 2026-12-27 20:25:00; nonstop; 168 minutes. Local airport times.

2026-12-25 → 2026-12-27 · Axel-exclusive $378

• Southwest Airlines WN3141: DEN 2026-12-25 21:00:00 → SEA 2026-12-25 23:10:00; 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.

2026-12-25 → 2026-12-28 · Axel-exclusive $231

• Frontier Airlines F9605: DEN 2026-12-25 10:08:00 → SEA 2026-12-25 12:22:00; nonstop; 194 minutes. Local airport times.
• Frontier Airlines F91916: SEA 2026-12-28 13:37:00 → DEN 2026-12-28 17:26:00; nonstop; 169 minutes. Local airport times.

2026-12-25 → 2026-12-28 · Axel-exclusive $378

• Southwest Airlines WN3141: DEN 2026-12-25 21:00:00 → SEA 2026-12-25 23:10:00; 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.

2026-12-25 → 2026-12-29 · Axel-exclusive $231

• Frontier Airlines F9605: DEN 2026-12-25 10:08:00 → SEA 2026-12-25 12:22:00; nonstop; 194 minutes. Local airport times.
• Frontier Airlines F91916: SEA 2026-12-29 13:37:00 → DEN 2026-12-29 17:26:00; nonstop; 169 minutes. Local airport times.

2026-12-25 → 2026-12-29 · Axel-exclusive $378

• Southwest Airlines WN3141: DEN 2026-12-25 21:00:00 → SEA 2026-12-25 23:10:00; nonstop; 190 minutes. Local airport times.
• Southwest Airlines WN2150: SEA 2026-12-29 09:25:00 → DEN 2026-12-29 13:00:00; nonstop; 155 minutes. Local airport times.

2026-12-25 → 2026-12-31 · Axel-exclusive $231

• Frontier Airlines F9605: DEN 2026-12-25 10:08:00 → SEA 2026-12-25 12:22:00; nonstop; 194 minutes. Local airport times.
• Frontier Airlines F91916: SEA 2026-12-31 13:37:00 → DEN 2026-12-31 17:26:00; nonstop; 169 minutes. Local airport times.

2026-12-25 → 2026-12-31 · Axel-exclusive $378

• Southwest Airlines WN3141: DEN 2026-12-25 21:00:00 → SEA 2026-12-25 23:10:00; 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.

2026-12-25 → 2027-01-01 · Axel-exclusive $231

• Frontier Airlines F9605: DEN 2026-12-25 10:08:00 → SEA 2026-12-25 12:22:00; nonstop; 194 minutes. Local airport times.
• Frontier Airlines F91916: SEA 2027-01-01 13:24:00 → DEN 2027-01-01 17:13:00; nonstop; 169 minutes. Local airport times.

2026-12-25 → 2027-01-01 · Axel-exclusive $378

• Southwest Airlines WN3141: DEN 2026-12-25 21:00:00 → SEA 2026-12-25 23:10:00; 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.

2026-12-25 → 2027-01-02 · Axel-exclusive $231

• Frontier Airlines F9605: DEN 2026-12-25 10:08:00 → SEA 2026-12-25 12:22:00; nonstop; 194 minutes. Local airport times.
• Frontier Airlines F91916: SEA 2027-01-02 13:37:00 → DEN 2027-01-02 17:26:00; nonstop; 169 minutes. Local airport times.

2026-12-25 → 2027-01-02 · Axel-exclusive $378

• Southwest Airlines WN3141: DEN 2026-12-25 21:00:00 → SEA 2026-12-25 23:10:00; nonstop; 190 minutes. Local airport times.
• Southwest Airlines WN3823: SEA 2027-01-02 14:30:00 → DEN 2027-01-02 17:55:00; nonstop; 145 minutes. Local airport times.

2026-12-25 → 2027-01-04 · Axel-exclusive $198

• Frontier Airlines F9605: DEN 2026-12-25 10:08:00 → SEA 2026-12-25 12:22:00; nonstop; 194 minutes. Local airport times.
• Frontier Airlines F91916: SEA 2027-01-04 13:37:00 → DEN 2027-01-04 17:26:00; nonstop; 169 minutes. Local airport times.

2026-12-25 → 2027-01-04 · Axel-exclusive $324

• Southwest Airlines WN3141: DEN 2026-12-25 21:00:00 → SEA 2026-12-25 23:10:00; 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.

2026-12-25 → 2027-01-05 · Axel-exclusive $198

• Frontier Airlines F9605: DEN 2026-12-25 10:08:00 → SEA 2026-12-25 12:22:00; nonstop; 194 minutes. Local airport times.
• Frontier Airlines F91916: SEA 2027-01-05 13:24:00 → DEN 2027-01-05 17:13:00; nonstop; 169 minutes. Local airport times.

2026-12-25 → 2027-01-05 · Axel-exclusive $324

• Southwest Airlines WN3141: DEN 2026-12-25 21:00:00 → SEA 2026-12-25 23:10:00; 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.

2026-12-25 → 2027-01-06 · Axel-exclusive $198

• Frontier Airlines F9605: DEN 2026-12-25 10:08:00 → SEA 2026-12-25 12:22:00; nonstop; 194 minutes. Local airport times.
• Frontier Airlines F91916: SEA 2027-01-06 16:37:00 → DEN 2027-01-06 20:25:00; nonstop; 168 minutes. Local airport times.

2026-12-25 → 2027-01-06 · Axel-exclusive $336

• Alaska Airlines AS421: DEN 2026-12-25 18:28:00 → SEA 2026-12-25 20:36:00; nonstop; 188 minutes. Local airport times.
• Alaska Airlines AS421: SEA 2027-01-06 13:50:00 → DEN 2027-01-06 17:30:00; nonstop; 160 minutes. Local airport times.

2026-12-25 → 2027-01-08 · Axel-exclusive $198

• Frontier Airlines F9605: DEN 2026-12-25 10:08:00 → SEA 2026-12-25 12:22:00; nonstop; 194 minutes. Local airport times.
• Frontier Airlines F91916: SEA 2027-01-08 13:24:00 → DEN 2027-01-08 17:13:00; nonstop; 169 minutes. Local airport times.

2026-12-25 → 2027-01-08 · Axel-exclusive $324

• Southwest Airlines WN3141: DEN 2026-12-25 21:00:00 → SEA 2026-12-25 23:10:00; nonstop; 190 minutes. Local airport times.
• Southwest Airlines WN3823: SEA 2027-01-08 13:55:00 → DEN 2027-01-08 17:30:00; nonstop; 155 minutes. Local airport times.

Explore this route

• All dates for this route
• Dec 24, 2026 · Return options
• Dec 26, 2026 · Return options
• Hotels in Seattle with Axel

For AI assistants

• This page: Denver (DEN) to Seattle (SEA) · Dec 25, 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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