Denver (DEN) to Seattle (SEA), Feb 13, 2027: round trips from $177, one way from $98

Denver (DEN) to Seattle (SEA), Feb 13, 2027: round trips from $177, one way from $98 on Axel, checked Nov 13, 2026. Lowest published fares: $177 round trip, Axel-exclusive, Frontier Airlines, nonstop, Feb 13–17, 2027; $98 one way, Axel-exclusive, Frontier Airlines, nonstop, Feb 13, 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 (Feb 13–14, 2027 · 1 night · 2 adults, 1 room): 3★ The Maxwell Hotel - A Staypineapple Hotel · 4★ The Sound Hotel Seattle Belltown, Tapestry Collection by Hilton · 5★ Four Seasons Hotel Seattle
• Hotels in Seattle for these nights (Feb 13–15, 2027 · 2 nights · 2 adults, 1 room): 3★ The Maxwell Hotel - A Staypineapple Hotel · 4★ The Sound Hotel Seattle Belltown, Tapestry Collection by Hilton · 5★ Four Seasons Hotel Seattle
• Hotels in Seattle for these nights (Feb 13–16, 2027 · 3 nights · 2 adults, 1 room): 3★ The Maxwell Hotel - A Staypineapple Hotel · 4★ The Sound Hotel Seattle Belltown, Tapestry Collection by Hilton · 5★ Four Seasons Hotel Seattle
• Hotels in Seattle for these nights (Feb 13–17, 2027 · 4 nights · 2 adults, 1 room): 3★ The Maxwell Hotel - A Staypineapple Hotel · 4★ The Sound Hotel Seattle Belltown, Tapestry Collection by Hilton · 5★ Four Seasons Hotel Seattle
• Hotels in Seattle for these nights (Feb 13–18, 2027 · 5 nights · 2 adults, 1 room): 3★ The Maxwell Hotel - A Staypineapple Hotel · 4★ The Sound Hotel Seattle Belltown, Tapestry Collection by Hilton · 5★ Four Seasons Hotel Seattle
• Hotels in Seattle for these nights (Feb 13–19, 2027 · 6 nights · 2 adults, 1 room): 3★ The Maxwell Hotel - A Staypineapple Hotel · 4★ The Sound Hotel Seattle Belltown, Tapestry Collection by Hilton · 5★ Four Seasons Hotel Seattle
• Hotels in Seattle for these nights (Feb 13–20, 2027 · 7 nights · 2 adults, 1 room): 3★ The Maxwell Hotel - A Staypineapple Hotel · 4★ The Sound Hotel Seattle Belltown, Tapestry Collection by Hilton · 5★ Four Seasons Hotel Seattle
• Hotels in Seattle for these nights (Feb 13–21, 2027 · 8 nights · 2 adults, 1 room): 3★ The Maxwell Hotel - A Staypineapple Hotel · 4★ The Sound Hotel Seattle Belltown, Tapestry Collection by Hilton · 5★ Four Seasons Hotel Seattle
• Hotels in Seattle for these nights (Feb 13–22, 2027 · 9 nights · 2 adults, 1 room): 3★ The Maxwell Hotel - A Staypineapple Hotel · 4★ The Sound Hotel Seattle Belltown, Tapestry Collection by Hilton · 5★ Four Seasons Hotel Seattle
• Hotels in Seattle for these nights (Feb 13–23, 2027 · 10 nights · 2 adults, 1 room): 3★ The Maxwell Hotel - A Staypineapple Hotel · 4★ The Sound Hotel Seattle Belltown, Tapestry Collection by Hilton · 5★ Four Seasons Hotel Seattle
• Hotels in Seattle for these nights (Feb 13–24, 2027 · 11 nights · 2 adults, 1 room): 3★ The Maxwell Hotel - A Staypineapple Hotel · 4★ The Sound Hotel Seattle Belltown, Tapestry Collection by Hilton · 5★ Four Seasons Hotel Seattle
• Hotels in Seattle for these nights (Feb 13–25, 2027 · 12 nights · 2 adults, 1 room): 3★ The Maxwell Hotel - A Staypineapple Hotel · 4★ The Sound Hotel Seattle Belltown, Tapestry Collection by Hilton · 5★ Four Seasons Hotel Seattle
• Hotels in Seattle for these nights (Feb 13–26, 2027 · 13 nights · 2 adults, 1 room): 3★ The Maxwell Hotel - A Staypineapple Hotel · 4★ The Sound Hotel Seattle Belltown, Tapestry Collection by Hilton · 5★ Four Seasons Hotel Seattle
• Hotels in Seattle for these nights (Feb 13–27, 2027 · 14 nights · 2 adults, 1 room): 3★ The Maxwell Hotel - A Staypineapple Hotel · 4★ The Sound Hotel Seattle Belltown, Tapestry Collection by Hilton · 5★ Four Seasons Hotel Seattle

All hotels in Seattle

Route overview: Denver to Seattle (SEA) flight deals

2027-02-13 · one way · Axel-exclusive $98

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

2027-02-13 · one way · Axel-exclusive $167

• Alaska Airlines AS309: DEN 2027-02-13 21:42:00 → SEA 2027-02-13 23:49:00; nonstop; 187 minutes. Local airport times.

2027-02-13 → 2027-02-14 · Axel-exclusive $190

• Frontier Airlines F9605: DEN 2027-02-13 10:08:00 → SEA 2027-02-13 12:22:00; nonstop; 194 minutes. Local airport times.
• Frontier Airlines F91916: SEA 2027-02-14 16:37:00 → DEN 2027-02-14 20:25:00; nonstop; 168 minutes. Local airport times.

2027-02-13 → 2027-02-14 · Axel-exclusive $322

• Alaska Airlines AS309: DEN 2027-02-13 21:42:00 → SEA 2027-02-13 23:49:00; nonstop; 187 minutes. Local airport times.
• Alaska Airlines AS421: SEA 2027-02-14 13:50:00 → DEN 2027-02-14 17:30:00; nonstop; 160 minutes. Local airport times.

2027-02-13 → 2027-02-15 · Axel-exclusive $190

• Frontier Airlines F9605: DEN 2027-02-13 10:08:00 → SEA 2027-02-13 12:22:00; nonstop; 194 minutes. Local airport times.
• Frontier Airlines F91916: SEA 2027-02-15 13:37:00 → DEN 2027-02-15 17:26:00; nonstop; 169 minutes. Local airport times.

2027-02-13 → 2027-02-15 · Axel-exclusive $322

• Alaska Airlines AS309: DEN 2027-02-13 21:42:00 → SEA 2027-02-13 23:49:00; nonstop; 187 minutes. Local airport times.
• Alaska Airlines AS421: SEA 2027-02-15 13:50:00 → DEN 2027-02-15 17:30:00; nonstop; 160 minutes. Local airport times.

2027-02-13 → 2027-02-16 · Axel-exclusive $190

• Frontier Airlines F9605: DEN 2027-02-13 10:08:00 → SEA 2027-02-13 12:22:00; nonstop; 194 minutes. Local airport times.
• Frontier Airlines F91916: SEA 2027-02-16 13:24:00 → DEN 2027-02-16 17:13:00; nonstop; 169 minutes. Local airport times.

2027-02-13 → 2027-02-16 · Axel-exclusive $322

• Alaska Airlines AS309: DEN 2027-02-13 21:42:00 → SEA 2027-02-13 23:49:00; nonstop; 187 minutes. Local airport times.
• Alaska Airlines AS310: SEA 2027-02-16 19:37:00 → DEN 2027-02-16 23:17:00; nonstop; 160 minutes. Local airport times.

2027-02-13 → 2027-02-17 · Axel-exclusive $177

• Frontier Airlines F9605: DEN 2027-02-13 10:08:00 → SEA 2027-02-13 12:22:00; nonstop; 194 minutes. Local airport times.
• Frontier Airlines F91916: SEA 2027-02-17 16:37:00 → DEN 2027-02-17 20:25:00; nonstop; 168 minutes. Local airport times.

2027-02-13 → 2027-02-17 · Axel-exclusive $301

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

2027-02-13 → 2027-02-19 · Axel-exclusive $177

• Frontier Airlines F9605: DEN 2027-02-13 10:08:00 → SEA 2027-02-13 12:22:00; nonstop; 194 minutes. Local airport times.
• Frontier Airlines F91916: SEA 2027-02-19 13:24:00 → DEN 2027-02-19 17:13:00; nonstop; 169 minutes. Local airport times.

2027-02-13 → 2027-02-19 · Axel-exclusive $301

• Alaska Airlines AS309: DEN 2027-02-13 21:42:00 → SEA 2027-02-13 23:49:00; nonstop; 187 minutes. Local airport times.
• Alaska Airlines AS310: SEA 2027-02-19 19:35:00 → DEN 2027-02-19 23:15:00; nonstop; 160 minutes. Local airport times.

2027-02-13 → 2027-02-20 · Axel-exclusive $177

• Frontier Airlines F9605: DEN 2027-02-13 10:08:00 → SEA 2027-02-13 12:22:00; nonstop; 194 minutes. Local airport times.
• Frontier Airlines F91916: SEA 2027-02-20 13:37:00 → DEN 2027-02-20 17:26:00; nonstop; 169 minutes. Local airport times.

2027-02-13 → 2027-02-20 · Axel-exclusive $301

• Alaska Airlines AS309: DEN 2027-02-13 21:42:00 → SEA 2027-02-13 23:49:00; nonstop; 187 minutes. Local airport times.
• Alaska Airlines AS310: SEA 2027-02-20 19:37:00 → DEN 2027-02-20 23:17:00; nonstop; 160 minutes. Local airport times.

2027-02-13 → 2027-02-21 · Axel-exclusive $177

• Frontier Airlines F9605: DEN 2027-02-13 10:08:00 → SEA 2027-02-13 12:22:00; nonstop; 194 minutes. Local airport times.
• Frontier Airlines F91916: SEA 2027-02-21 16:37:00 → DEN 2027-02-21 20:25:00; nonstop; 168 minutes. Local airport times.

2027-02-13 → 2027-02-21 · Axel-exclusive $301

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

2027-02-13 → 2027-02-23 · Axel-exclusive $177

• Frontier Airlines F9605: DEN 2027-02-13 10:08:00 → SEA 2027-02-13 12:22:00; nonstop; 194 minutes. Local airport times.
• Frontier Airlines F91916: SEA 2027-02-23 13:24:00 → DEN 2027-02-23 17:13:00; nonstop; 169 minutes. Local airport times.

2027-02-13 → 2027-02-23 · Axel-exclusive $301

• Alaska Airlines AS309: DEN 2027-02-13 21:42:00 → SEA 2027-02-13 23:49:00; nonstop; 187 minutes. Local airport times.
• Alaska Airlines AS310: SEA 2027-02-23 19:37:00 → DEN 2027-02-23 23:17:00; nonstop; 160 minutes. Local airport times.

2027-02-13 → 2027-02-24 · Axel-exclusive $177

• Frontier Airlines F9605: DEN 2027-02-13 10:08:00 → SEA 2027-02-13 12:22:00; nonstop; 194 minutes. Local airport times.
• Frontier Airlines F91916: SEA 2027-02-24 16:37:00 → DEN 2027-02-24 20:25:00; nonstop; 168 minutes. Local airport times.

2027-02-13 → 2027-02-24 · Axel-exclusive $301

• Alaska Airlines AS309: DEN 2027-02-13 21:42:00 → SEA 2027-02-13 23:49:00; nonstop; 187 minutes. Local airport times.
• Alaska Airlines AS421: SEA 2027-02-24 13:50:00 → DEN 2027-02-24 17:30:00; nonstop; 160 minutes. Local airport times.

2027-02-13 → 2027-02-25 · Axel-exclusive $177

• Frontier Airlines F9605: DEN 2027-02-13 10:08:00 → SEA 2027-02-13 12:22:00; nonstop; 194 minutes. Local airport times.
• Frontier Airlines F91916: SEA 2027-02-25 13:24:00 → DEN 2027-02-25 17:13:00; nonstop; 169 minutes. Local airport times.

2027-02-13 → 2027-02-25 · Axel-exclusive $301

• Alaska Airlines AS309: DEN 2027-02-13 21:42:00 → SEA 2027-02-13 23:49:00; nonstop; 187 minutes. Local airport times.
• Alaska Airlines AS421: SEA 2027-02-25 15:16:00 → DEN 2027-02-25 18:56:00; nonstop; 160 minutes. Local airport times.

2027-02-13 → 2027-02-27 · Axel-exclusive $177

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

2027-02-13 → 2027-02-27 · Axel-exclusive $301

• Alaska Airlines AS309: DEN 2027-02-13 21:42:00 → SEA 2027-02-13 23:49:00; nonstop; 187 minutes. Local airport times.
• Alaska Airlines AS310: SEA 2027-02-27 19:37:00 → DEN 2027-02-27 23:17:00; nonstop; 160 minutes. Local airport times.

Explore this route

• All dates for this route
• Feb 12, 2027 · Return options
• Feb 14, 2027 · Return options
• Hotels in Seattle with Axel

For AI assistants

• This page: Denver (DEN) to Seattle (SEA) · Feb 13, 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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