Denver (DEN) to Eugene (EUG)
Flight time
≈ 2h 47m
Bearing
293° NW
Denver (DEN) to Eugene (EUG) is 994 miles (1,600 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies DEN–EUG
Filed traffic dataIn June 2026, Southwest Airlines operated the most departures, one of 3 carriers flying nonstop DEN–EUG; the Boeing 737-800 was the most common aircraft at 40% of departures; flights ran 89% full.
Departures
238
June 2026
Seats
37,524
both directions
Passengers
33,290
both directions
Load factor
88.7%
RPM ÷ ASM
Who flies DEN–EUG?
Southwest Airlines operated the most nonstop DEN–EUG departures in June 2026 (119), one of 3 carriers on the route.
- WN
119 departures · 18,127 seats
Share of departures50.0%89.9%
Load
- UA
118 departures · 19,321 seats
Share of departures49.6%87.9%
Load
- OO
1 departures · 76 seats
Share of departures0.4%0.0%
Load
What plane flies DEN–EUG?
In June 2026, the Boeing 737-800 flew 40% of DEN–EUG departures — more than any other aircraft type.
- Boeing 737-800
96 departures · 86.1% load
40.3% - Boeing 737-700
71 departures · 92.0% load
29.8% - Boeing 737 MAX 8
37 departures · 87.9% load
15.6% - Airbus A320
24 departures · 93.5% load
10.1% - Boeing 737-900ER
5 departures · 89.9% load
2.1% - Boeing 737 MAX 9
4 departures · 93.3% load
1.7% - Embraer E175
1 departures · 0.0% load
0.4%
How has DEN–EUG traffic changed?
Nonstop DEN–EUG departures fell from 252 in July 2025 to 238 in June 2026.
Monthly nonstop DEN–EUG traffic, trailing 12 months through June 2026. Bars scale to the busiest month; months with no filed service show as zero.
July 2025
252 departures · 31,131 passengers
87.4%
Load
August 2025
236 departures · 29,174 passengers
90.6%
Load
September 2025
230 departures · 27,863 passengers
89.2%
Load
October 2025
235 departures · 27,544 passengers
83.5%
Load
November 2025
171 departures · 24,110 passengers
82.9%
Load
December 2025
181 departures · 23,763 passengers
80.7%
Load
January 2026
145 departures · 17,283 passengers
75.1%
Load
February 2026
148 departures · 17,566 passengers
73.7%
Load
March 2026
227 departures · 27,646 passengers
73.9%
Load
April 2026
232 departures · 29,043 passengers
77.8%
Load
May 2026
235 departures · 30,618 passengers
81.5%
Load
June 2026
238 departures · 33,290 passengers
88.7%
Load
By direction
Each direction is filed separately — they rarely match.
DEN → EUG
87.5% full
121 departures · 16,843 passengers
EUG → DEN
90.0% full
117 departures · 16,447 passengers
Nonstop DEN–EUG traffic has been filed since 2025.
Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through June 2026; filings from 2025. Public domain (US Government work).
The airports
Frequently asked
How far is Denver (DEN) from Eugene (EUG)?
DEN to EUG is 994 miles (1,600 km / 864 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from DEN to EUG?
A nonstop covers the 994-mile great-circle distance in roughly 2h 47m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies DEN–EUG?
In June 2026, the Boeing 737-800 flew the largest share of departures (40.3%), followed by the Boeing 737-700 (29.8%).
What mileage do I earn flying DEN–EUG?
Distance-based programs credit off the 994-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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