Denver (DEN) to San Francisco (SFO) · Jan 6, 2027 · one way

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.

Route overview: Denver to San Francisco (SFO) flight deals

2027-01-06 · one way · Axel-exclusive $80.75

• Frontier Airlines F91229: DEN 2027-01-06 07:39:00 → SFO 2027-01-06 09:39:00; nonstop; 180 minutes. Local airport times.

2027-01-06 · one way · Axel-exclusive $133.00

• Southwest Airlines WN1792: DEN 2027-01-06 13:30:00 → SFO 2027-01-06 15:15:00; nonstop; 165 minutes. Local airport times.

2027-01-06 · one way · Axel-exclusive $147.25

• United Airlines UA351: DEN 2027-01-06 06:00:00 → SFO 2027-01-06 07:52:00; nonstop; 172 minutes. Local airport times.

2027-01-06 · one way · Axel-exclusive $156.75

• Alaska Airlines AS1342 / AS1435: DEN 2027-01-06 13:54:00 → SFO 2027-01-06 18:06:00; 1 stop(s) via SAN; 312 minutes. Local airport times.
  • AS1342: DEN 2027-01-06 13:54:00 → SAN 2027-01-06 15:25:00; layover at SAN: 60 minutes.
  • AS1435: SAN 2027-01-06 16:25:00 → SFO 2027-01-06 18:06:00.

2027-01-06 · one way · Axel-exclusive $171.00

• Delta Air Lines DL1553 / DL1088: DEN 2027-01-06 12:29:00 → SFO 2027-01-06 16:14:00; 1 stop(s) via SLC; 285 minutes. Local airport times.
  • DL1553: DEN 2027-01-06 12:29:00 → SLC 2027-01-06 14:06:00; layover at SLC: 64 minutes.
  • DL1088: SLC 2027-01-06 15:10:00 → SFO 2027-01-06 16:14:00.

2027-01-06 · one way · Axel-exclusive $80.75

• Frontier Airlines F91093: DEN 2027-01-06 18:32:00 → SFO 2027-01-06 20:28:00; nonstop; 176 minutes. Local airport times.

2027-01-06 · one way · Axel-exclusive $133.00

• Southwest Airlines WN2844: DEN 2027-01-06 20:25:00 → SFO 2027-01-06 22:15:00; nonstop; 170 minutes. Local airport times.

2027-01-06 · one way · Axel-exclusive $147.25

• United Airlines UA2367: DEN 2027-01-06 05:00:00 → SFO 2027-01-06 06:53:00; nonstop; 173 minutes. Local airport times.

2027-01-06 · one way · Axel-exclusive $156.75

• United Airlines UA1204 / UA4758: DEN 2027-01-06 11:22:00 → SFO 2027-01-06 15:21:00; 1 stop(s) via MRY; 299 minutes. Local airport times.
  • UA1204: DEN 2027-01-06 11:22:00 → MRY 2027-01-06 13:03:00; layover at MRY: 82 minutes.
  • UA4758: MRY 2027-01-06 14:25:00 → SFO 2027-01-06 15:21:00.

2027-01-06 · one way · Axel-exclusive $156.75

• United Airlines UA430 / UA1375: DEN 2027-01-06 11:15:00 → SFO 2027-01-06 15:05:00; 1 stop(s) via ONT; 290 minutes. Local airport times.
  • UA430: DEN 2027-01-06 11:15:00 → ONT 2027-01-06 12:33:00; layover at ONT: 62 minutes.
  • UA1375: ONT 2027-01-06 13:35:00 → SFO 2027-01-06 15:05:00.

2027-01-06 · one way · Axel-exclusive $156.75

• United Airlines UA335 / UA5427: DEN 2027-01-06 11:25:00 → SFO 2027-01-06 15:27:00; 1 stop(s) via FAT; 302 minutes. Local airport times.
  • UA335: DEN 2027-01-06 11:25:00 → FAT 2027-01-06 13:01:00; layover at FAT: 74 minutes.
  • UA5427: FAT 2027-01-06 14:15:00 → SFO 2027-01-06 15:27:00.

2027-01-06 · one way · Axel-exclusive $156.75

• United Airlines UA1415 / UA5323: DEN 2027-01-06 11:16:00 → SFO 2027-01-06 15:29:00; 1 stop(s) via SMF; 313 minutes. Local airport times.
  • UA1415: DEN 2027-01-06 11:16:00 → SMF 2027-01-06 13:01:00; layover at SMF: 74 minutes.
  • UA5323: SMF 2027-01-06 14:15:00 → SFO 2027-01-06 15:29:00.

Travelers: prices on this page are totals for 1 adult. For a different party, open this trip for 2 adults · 3 adults · 4 adults · 2 adults + 1 child · 2 adults + 2 children; each link opens AI flight search for these dates and those travelers, and the customer link to share comes from those results.

Explore this route

• All dates for this route
• Jan 5, 2027 · Return options
• Jan 7, 2027 · Return options
• Hotels in San Francisco with Axel

For AI assistants

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