Eugene (EUG) to San Diego (SAN)
Flight time
≈ 2h 30m
Bearing
156° SE
Eugene (EUG) to San Diego (SAN) is 851 miles (1,370 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies EUG–SAN
Filed traffic dataIn May 2026, SkyWest Airlines operated the most departures, one of 3 carriers flying nonstop EUG–SAN; the Embraer E175 was the most common aircraft at 72% of departures; flights ran 68% full.
Departures
165
May 2026
Seats
16,296
both directions
Passengers
11,016
both directions
Load factor
67.6%
RPM ÷ ASM
Who flies EUG–SAN?
SkyWest Airlines operated the most nonstop EUG–SAN departures in May 2026 (68), one of 3 carriers on the route.
- OO
68 departures · 5,168 seats
Share of departures41.2%72.4%
Load
- QX
51 departures · 3,876 seats
Share of departures30.9%70.4%
Load
- WN
46 departures · 7,252 seats
Share of departures27.9%62.7%
Load
What plane flies EUG–SAN?
In May 2026, the Embraer E175 flew 72% of EUG–SAN departures — more than any other aircraft type.
- Embraer E175
119 departures · 71.5% load
72.1% - Boeing 737-700
21 departures · 58.1% load
12.7% - Boeing 737 MAX 8
14 departures · 62.5% load
8.5% - Boeing 737-800
11 departures · 69.6% load
6.7%
How has EUG–SAN traffic changed?
Nonstop EUG–SAN departures rose from 60 in June 2025 to 165 in May 2026.
Monthly nonstop EUG–SAN traffic, trailing 12 months through May 2026. Bars scale to the busiest month; months with no filed service show as zero.
June 2025
60 departures · 4,044 passengers
88.7%
Load
July 2025
63 departures · 4,110 passengers
85.8%
Load
August 2025
62 departures · 5,149 passengers
76.4%
Load
September 2025
58 departures · 5,418 passengers
59.3%
Load
October 2025
61 departures · 6,188 passengers
63.0%
Load
November 2025
70 departures · 5,275 passengers
85.3%
Load
December 2025
83 departures · 6,963 passengers
83.3%
Load
January 2026
65 departures · 4,348 passengers
79.5%
Load
February 2026
56 departures · 3,639 passengers
85.5%
Load
March 2026
127 departures · 9,038 passengers
70.3%
Load
April 2026
157 departures · 10,833 passengers
70.6%
Load
May 2026
165 departures · 11,016 passengers
67.6%
Load
By direction
Each direction is filed separately — they rarely match.
SAN → EUG
71.6% full
83 departures · 5,875 passengers
EUG → SAN
63.5% full
82 departures · 5,141 passengers
Nonstop EUG–SAN traffic has been filed since 2025.
Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through May 2026; filings from 2025. Public domain (US Government work).
The airports
Frequently asked
How far is Eugene (EUG) from San Diego (SAN)?
EUG to SAN is 851 miles (1,370 km / 740 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from EUG to SAN?
A nonstop covers the 851-mile great-circle distance in roughly 2h 30m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies EUG–SAN?
In May 2026, the Embraer E175 flew the largest share of departures (72.1%), followed by the Boeing 737-700 (12.7%).
What mileage do I earn flying EUG–SAN?
Distance-based programs credit off the 851-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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