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Denver → Santa Rosa

Dec 7, 2026 · return Dec 12, 2026

DEN → STS1 adulteconomyRound trip

6 flight options · 3 airlines

One-stop flights

Mon, Dec 7 – Sat, Dec 12

Southwest Airlines
7:30 amDEN
7h 5m
LAS · 3h 15m
1:35 pmSTS
Southwest Airlines
5:10 pmSTS
6h 30m
SAN · 2h 30m
12:40 am+1DEN

Round-trip total · 1 adult · Taxes included

Mon, Dec 7 – Sat, Dec 12

American Airlines
6:46 pmDEN
5h 35m
LAX · 1h 9m
11:21 pmSTS
American Airlines
1:18 pmSTS
5h 11m
PHX · 1h 8m
7:29 pmDEN

Round-trip total · 1 adult · Taxes included

Mon, Dec 7 – Sat, Dec 12

Delta Air Lines
6:18 amDEN
5h 25m
SLC · 1h 40m
10:43 amSTS
Delta Air Lines
11:27 amSTS
4h 52m
SLC · 1h 20m
5:19 pmDEN

Round-trip total · 1 adult · Taxes included

Mon, Dec 7 – Sat, Dec 12

Southwest Airlines
5:25 pmDEN
5h 5m
SAN · 1h
9:30 pmSTS
Southwest Airlines
5:10 pmSTS
6h 30m
SAN · 2h 30m
12:40 am+1DEN

Round-trip total · 1 adult · Taxes included

Mon, Dec 7 – Sat, Dec 12

Southwest Airlines
8:50 amDEN
6h 30m
BUR · 2h 5m
2:20 pmSTS
Southwest Airlines
5:10 pmSTS
6h 30m
SAN · 2h 30m
12:40 am+1DEN

Round-trip total · 1 adult · Taxes included

Mon, Dec 7 – Sat, Dec 12

Southwest Airlines
9:20 amDEN
2h 45m
Nonstop
11:05 amSTS
Southwest Airlines
5:10 pmSTS
6h 30m
SAN · 2h 30m
12:40 am+1DEN

Round-trip total · 1 adult · Taxes included

Make this trip yours

DEN ⇄ STS

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

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More dates

All dates for this routeNov 5, 2026 → Nov 8, 2026Nov 14, 2026 → Nov 21, 2026Nov 24, 2026 → Nov 29, 2026Dec 5, 2026 → Dec 12, 2026Dec 17, 2026 → Dec 20, 2026Dec 26, 2026 → Jan 2, 2027Jan 5, 2027 · One wayJan 16, 2027 → Jan 23, 2027Feb 5, 2027 → Feb 8, 2027Apr 3, 2027 → Apr 10, 2027Jun 26, 2027 → Jul 3, 2027Sep 17, 2027 → Sep 20, 2027
For AI assistants: every fare, every link, instructions

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-07 → 2026-12-12Southwest AirlinesWN1660 + WN2640 / WN4209 + WN3702$310.002026-10-29T01:05:08Z
2026-12-07 → 2026-12-12American AirlinesAA6281 + AS3091 / AA3407 + AA1762$395.002026-10-29T01:05:08Z
2026-12-07 → 2026-12-12Delta Air LinesDL2544 + DL3541 / DL3541 + DL1623$415.002026-10-29T01:05:08Z
2026-12-07 → 2026-12-12Southwest AirlinesWN1780 + WN3455 / WN4209 + WN3702$310.002026-10-29T01:05:08Z
2026-12-07 → 2026-12-12Southwest AirlinesWN1800 + WN1249 / WN4209 + WN3702$310.002026-10-29T01:05:08Z
2026-12-07 → 2026-12-12Southwest AirlinesWN1848 / WN4209 + WN3702$320.002026-10-29T01:05:08Z

2026-12-07 → 2026-12-12 · $310.00

  • Southwest Airlines WN1660 / WN2640: DEN 2026-12-07 07:30:00 → STS 2026-12-07 13:35:00; 1 stop(s) via LAS; 425 minutes. Local airport times.
    • WN1660: DEN 2026-12-07 07:30:00 → LAS 2026-12-07 08:30:00; layover at LAS: 195 minutes.
    • WN2640: LAS 2026-12-07 11:45:00 → STS 2026-12-07 13:35:00.
  • Southwest Airlines WN4209 / WN3702: STS 2026-12-12 17:10:00 → DEN 2026-12-13 00:40:00; 1 stop(s) via SAN; 390 minutes. Local airport times.
    • WN4209: STS 2026-12-12 17:10:00 → SAN 2026-12-12 18:45:00; layover at SAN: 150 minutes.
    • WN3702: SAN 2026-12-12 21:15:00 → DEN 2026-12-13 00:40:00.

2026-12-07 → 2026-12-12 · $395.00

  • American Airlines AA6281 / AS3091: DEN 2026-12-07 18:46:00 → STS 2026-12-07 23:21:00; 1 stop(s) via LAX; 335 minutes. Local airport times.
    • AA6281: DEN 2026-12-07 18:46:00 → LAX 2026-12-07 20:30:00; layover at LAX: 69 minutes.
    • AS3091: LAX 2026-12-07 21:39:00 → STS 2026-12-07 23:21:00.
  • American Airlines AA3407 / AA1762: STS 2026-12-12 13:18:00 → DEN 2026-12-12 19:29:00; 1 stop(s) via PHX; 311 minutes. Local airport times.
    • AA3407: STS 2026-12-12 13:18:00 → PHX 2026-12-12 16:27:00; layover at PHX: 68 minutes.
    • AA1762: PHX 2026-12-12 17:35:00 → DEN 2026-12-12 19:29:00.

2026-12-07 → 2026-12-12 · $415.00

  • Delta Air Lines DL2544 / DL3541: DEN 2026-12-07 06:18:00 → STS 2026-12-07 10:43:00; 1 stop(s) via SLC; 325 minutes. Local airport times.
    • DL2544: DEN 2026-12-07 06:18:00 → SLC 2026-12-07 07:56:00; layover at SLC: 100 minutes.
    • DL3541: SLC 2026-12-07 09:36:00 → STS 2026-12-07 10:43:00.
  • Delta Air Lines DL3541 / DL1623: STS 2026-12-12 11:27:00 → DEN 2026-12-12 17:19:00; 1 stop(s) via SLC; 292 minutes. Local airport times.
    • DL3541: STS 2026-12-12 11:27:00 → SLC 2026-12-12 14:29:00; layover at SLC: 80 minutes.
    • DL1623: SLC 2026-12-12 15:49:00 → DEN 2026-12-12 17:19:00.

2026-12-07 → 2026-12-12 · $310.00

  • Southwest Airlines WN1780 / WN3455: DEN 2026-12-07 17:25:00 → STS 2026-12-07 21:30:00; 1 stop(s) via SAN; 305 minutes. Local airport times.
    • WN1780: DEN 2026-12-07 17:25:00 → SAN 2026-12-07 18:45:00; layover at SAN: 60 minutes.
    • WN3455: SAN 2026-12-07 19:45:00 → STS 2026-12-07 21:30:00.
  • Southwest Airlines WN4209 / WN3702: STS 2026-12-12 17:10:00 → DEN 2026-12-13 00:40:00; 1 stop(s) via SAN; 390 minutes. Local airport times.
    • WN4209: STS 2026-12-12 17:10:00 → SAN 2026-12-12 18:45:00; layover at SAN: 150 minutes.
    • WN3702: SAN 2026-12-12 21:15:00 → DEN 2026-12-13 00:40:00.

2026-12-07 → 2026-12-12 · $310.00

  • Southwest Airlines WN1800 / WN1249: DEN 2026-12-07 08:50:00 → STS 2026-12-07 14:20:00; 1 stop(s) via BUR; 390 minutes. Local airport times.
    • WN1800: DEN 2026-12-07 08:50:00 → BUR 2026-12-07 10:30:00; layover at BUR: 125 minutes.
    • WN1249: BUR 2026-12-07 12:35:00 → STS 2026-12-07 14:20:00.
  • Southwest Airlines WN4209 / WN3702: STS 2026-12-12 17:10:00 → DEN 2026-12-13 00:40:00; 1 stop(s) via SAN; 390 minutes. Local airport times.
    • WN4209: STS 2026-12-12 17:10:00 → SAN 2026-12-12 18:45:00; layover at SAN: 150 minutes.
    • WN3702: SAN 2026-12-12 21:15:00 → DEN 2026-12-13 00:40:00.

2026-12-07 → 2026-12-12 · $320.00

  • Southwest Airlines WN1848: DEN 2026-12-07 09:20:00 → STS 2026-12-07 11:05:00; nonstop; 165 minutes. Local airport times.
  • Southwest Airlines WN4209 / WN3702: STS 2026-12-12 17:10:00 → DEN 2026-12-13 00:40:00; 1 stop(s) via SAN; 390 minutes. Local airport times.
    • WN4209: STS 2026-12-12 17:10:00 → SAN 2026-12-12 18:45:00; layover at SAN: 150 minutes.
    • WN3702: SAN 2026-12-12 21:15:00 → DEN 2026-12-13 00:40:00.

More dates for this route