Flights from San Diego (SAN) to Denver (DEN)

Route intelligence for SAN → DEN: direct flights, stopover options, and timetable coverage in one place.

Show route on mapAll flights from SANAll flights to DEN

Direct flights

7 direct option(s) across 7 airline(s) · 1,371 km route distance.

  • United Airlines · 133 min · 1371 km
  • Air Canada · 133 min · 1371 km
  • Alaska Airlines · 138 min · 1371 km
  • Southwest Airlines · 140 min · 1371 km
  • Lufthansa · 141 min · 1371 km
  • Swiss International Air Lines · 141 min · 1371 km
  • Copa Airlines · 143 min · 1371 km

Explore these airlines on this city pair

Open each airline route-map page to compare broader network depth before committing to a nonstop or one-stop strategy.

United Airlines route map →Air Canada route map →Alaska Airlines route map →Southwest Airlines route map →Lufthansa route map →Swiss International Air Lines route map →

Stopover options

  • 1 stop(s) · 4h 15m · SAN → DEN
  • 1 stop(s) · 4h 16m · SAN → DEN
  • 1 stop(s) · 4h 18m · SAN → DEN
  • 1 stop(s) · 4h 19m · SAN → DEN
  • 1 stop(s) · 4h 20m · SAN → DEN
  • 1 stop(s) · 4h 21m · SAN → DEN
  • 1 stop(s) · 4h 24m · SAN → DEN
  • 1 stop(s) · 4h 24m · SAN → DEN
  • 1 stop(s) · 4h 25m · SAN → DEN
  • 1 stop(s) · 4h 25m · SAN → DEN
  • 1 stop(s) · 4h 25m · SAN → DEN
  • 1 stop(s) · 4h 25m · SAN → DEN

Timetable coverage

Published flight numbers: WN1912, AC3062, AC4024, AC4028, AC4780, AC4862, AS1429, AS1492, AS3021, CM1284, LH7873, LH7893, UA1233, UA1337, UA1565, UA2476, UA519, UA682, WN330, WN824

Flight number: WN 1912

Operating days: 1, 4, 5

  • SAN 06:50 → DEN 10:15

Plan this city pair

Compare nearby alternatives and airline networks to decide whether a direct trip, one-stop connection, or reverse search gives you better options.

Explore all departures from SAN →Explore all arrivals to DEN →Compare airline network coverage →Browse airports by country →

Route planning checklist

  • Compare direct duration with one-stop total duration before committing to a fare.
  • Check inbound alternatives on flights to DEN when return timing is important.
  • Use Guides for alliance and hub strategy playbooks.
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