Which airlines fly the Boeing 737 (all variants) from SJC to DEN?

See the operators list on this page — it is compiled from open ADS-B observed-flights data updated nightly. Operators with the most recent observations are listed first.

How often is the Boeing 737 (all variants) used on the SJC to DEN route?

Observed model variants and date ranges are listed below. Aircraft assignments can change seasonally; data refreshes nightly.

What is the typical schedule for Boeing 737 (all variants) flights from San Jose to Denver?

Schedules vary by operator. For live schedules and fares, search by aircraft on the FlightFinder home page.

Where does this data come from?

Operator and aircraft observations come from the adsb.lol open ADS-B network under the Open Database License. Data refreshes nightly.

San Jose to Denver on the Boeing 737 (all variants)

SJC → DEN · operated by the Boeing 737 (all variants)

Distance: 1,522 km (946 mi)
Est. flight time: ~2h 7m
Operators on Boeing 737 (all variants): 2
Observations (14 days): 5

Airlines operating the Boeing 737 (all variants) on SJC → DEN

Airline	Observations	First seen	Last seen
United Airlines	3	2026-05-20	2026-05-21
Southwest Airlines	2	2026-05-20	2026-05-20

About the Boeing 737 (all variants) on this route

The Boeing 737 (all variants) is used by 2 operators on San Jose → Denver.

For specifications, safety record, and global deployment data, see the Boeing 737 (all variants) family page or the Boeing 737 (all variants) safety record.

Other aircraft on the SJC–DEN route

Airbus A319 — 1 observation
Airbus A320 (all variants) — 1 observation
Embraer E170/E175 — 1 observation

Airport details

Departure: Norman Y. Mineta San Jose International Airport (SJC)

City: San Jose
Country: United States
IATA / ICAO: SJC / KSJC

Arrival: Denver International Airport (DEN)

City: Denver
Country: United States
IATA / ICAO: DEN / KDEN

Frequently asked questions

Which airlines fly the Boeing 737 (all variants) on the SJC-DEN route?

Airlines observed operating the Boeing 737 (all variants) on SJC to DEN include: United Airlines, Southwest Airlines.

How often does the Boeing 737 (all variants) fly SJC-DEN?

The Boeing 737 (all variants) was observed 5 times on the SJC–DEN route in the last 14 days across 2 operators.

What's the distance from San Jose to Denver?

The great-circle distance from San Jose (SJC) to Denver (DEN) is approximately 1,522 km (946 miles). Estimated flight time is ~2h 7m.

What other aircraft fly the SJC-DEN route?

Other aircraft observed on SJC–DEN include: Airbus A319, Airbus A320 (all variants), Embraer E170/E175.

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