Roberts Field
Redmond, United StatesRDM / KRDM
Regional airport · 21 direct destinations · 2 runways · longest runway 7,037 ft
72 °F · ClearSource: METAR observation via the NOAA Aviation Weather Center
Route
Redmond → San Jose
RDM
RedmondRoberts Field
RedmondRoberts FieldSJCSan JoseMineta San Jose International Airport
San JoseMineta San Jose International Airport- Distance
- 478 mi
- Estimated flight time
- ~1h 30m
Same local time in Redmond and San Jose.
Observed nonstop
How often does this route fly?
Frequency
Daily at most
On average around 1 flights a day, observed from October 2025 to September 2026.
- 1
- flights per day
- 2
- busiest month · Jul
- 1
- quietest month · Oct
- 1 hr 21 min
- measured flight time
- 10 / 12
- months seen
Through the year
Per day, month by month
- 1Jan2026
- 1Feb
- –Mar
- 1Apr
- 1May
- 1Jun
- 2Jul
- –Aug
- 1Sep
- 1Oct2025
- 1Nov
- 1Dec
Airlines
Who flies it
SkyWest Airlinesnow and then
Horizon Airnow and then
Through the day
Departure times
Local time in Redmond. Most departures between 07:00 and 10:00.
- 00:00
- 01:00
- 02:00
- 03:00
- 04:00
- 05:00
- 06:00
- 07:00
- 08:00
- 09:00
- 10:00
- 11:00
- 12:00
- 13:00
- 14:00
- 15:00
- 16:00
- 17:00
- 18:00
- 19:00
- 20:00
- 21:00
- 22:00
- 23:00
Through the week
By weekday
- 0.2Mon
- 0.1Tue
- 0.2Wed
- 0.1Thu
- 0.1Fri
- 0.1Sat
- 0.1Sun
Fleet
Aircraft observed
- Embraer 175E75L19%
- Daher TBM 900TBM913%
- Cessna Citation LatitudeC68A10%
- Cessna Citation LongitudeC70010%
- Embraer Phenom 300E55P8%
All the numbers in a table
| Month | Per day | Seen | Airlines |
|---|---|---|---|
| January 2026 | 1 | 8 |
|
| February 2026 | 1 | 2 | – |
| March 2026 | Not seen in this month. | ||
| April 2026 | 1 | 8 |
|
| May 2026 | 1 | 6 |
|
| June 2026 | 1 | 4 | – |
| July 2026 | 2 | 2 | – |
| August 2026 | Not seen in this month. | ||
| September 2026 | 1 | 4 |
|
| October 2025 | 1 | 3 |
|
| November 2025 | 1 | 6 | – |
| December 2025 | 1 | 5 |
|
Airlines observed on this route
From observed callsign routes on RDM-SJC - not a booking guarantee.
About this route
- Domestic route: both airports are in the same country.
- The 8th longest observed direct route from RDM, out of 21.
- The opposite direction has also been observed as a direct connection.
- Direct destinations observed from Redmond: 21.
- Direct destinations observed from San Jose: 59.
The airports on this route
Mineta San Jose International Airport
San Jose, United StatesSJC / KSJC
Major airport · 59 direct destinations · 2 runways · longest runway 11,001 ft
83 °F · ClearSource: METAR observation via the NOAA Aviation Weather Center
Alternative airports for this journey
Same journey, a different airport nearby - with an observed direct connection.
About the route from Redmond to San Jose
The observed direct connection between Roberts Field (RDM) and Mineta San Jose International Airport (SJC) covers approximately 478 mi. The estimated flight time is around 1h 30m. Horizon Air and SkyWest Airlines have been observed on this connection in the available route data.
Frequently asked questions about this route
- How far is Redmond from San Jose by air?
- The great-circle distance between Roberts Field and Mineta San Jose International Airport is approximately 478 mi.
- How long is the flight from Redmond to San Jose?
- Based on the distance, the estimated flight time is about 1h 30m. This is an estimate, not a schedule.
- Is there a direct connection from Redmond to San Jose?
- Yes, a direct connection between RDM and SJC has been observed in our route data.
- Which airlines have been observed on this route?
- In the available route data: Horizon Air and SkyWest Airlines.
- How often is there a flight from Redmond to San Jose?
- On average around 1 flights a day, measured over twelve months (October 2025 to September 2026) in the flight archive, with 48 observed flights. Mainly SkyWest Airlines, Horizon Air. That is an observation, not a timetable.
- What is the current time difference between Redmond and San Jose?
- Same local time in Redmond and San Jose.
Where this data comes from
The route data comes from the flight archive (ADS-B, adsb.lol): which connections actually flew over the last twelve full months and who flew them, combined with our own airport, runway, and airline datasets. It is reference data about observed routes - not a current timetable and no claim about bookability.
The frequency and aircraft on this page come from the flight archive (ADS-B, 12 months, October 2025 to September 2026), summarized per route per month. We do not see every flight, so it is a floor, not a count.
Route data updated on October 11, 2026.