Denver (DEN) to Jacksonville (JAX)
Flight time
≈ 3h 41m
Bearing
109° E
Denver (DEN) to Jacksonville (JAX) is 1,445 miles (2,325 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies DEN–JAX
Filed traffic dataIn July 2026, United Airlines operated the most departures, one of 2 carriers flying nonstop DEN–JAX; the Boeing 737-800 was the most common aircraft at 53% of departures; flights ran 90% full.
Departures
174
July 2026
Seats
27,877
both directions
Passengers
25,079
both directions
Load factor
90.0%
RPM ÷ ASM
Who flies DEN–JAX?
United Airlines operated the most nonstop DEN–JAX departures in July 2026 (103), one of 2 carriers on the route.
- UA
103 departures · 15,946 seats
Share of departures59.2%90.0%
Load
- WN
71 departures · 11,931 seats
Share of departures40.8%89.9%
Load
What plane flies DEN–JAX?
In July 2026, the Boeing 737-800 flew 53% of DEN–JAX departures — more than any other aircraft type.
- Boeing 737-800
92 departures · 91.3% load
52.9% - Boeing 737 MAX 8
27 departures · 86.3% load
15.5% - Airbus A320
22 departures · 87.4% load
12.6% - Airbus A319
20 departures · 91.7% load
11.5% - Boeing 737-700
13 departures · 90.5% load
7.5%
How has DEN–JAX traffic changed?
Nonstop DEN–JAX departures rose from 123 in August 2025 to 174 in July 2026.
Monthly nonstop DEN–JAX traffic, trailing 12 months through July 2026. Bars scale to the busiest month; months with no filed service show as zero.
August 2025
123 departures · 18,390 passengers
87.8%
Load
September 2025
132 departures · 19,688 passengers
86.9%
Load
October 2025
184 departures · 25,645 passengers
81.5%
Load
November 2025
182 departures · 23,747 passengers
78.1%
Load
December 2025
194 departures · 26,053 passengers
80.3%
Load
January 2026
176 departures · 22,102 passengers
75.7%
Load
February 2026
153 departures · 20,843 passengers
80.5%
Load
March 2026
189 departures · 26,789 passengers
84.9%
Load
April 2026
182 departures · 23,862 passengers
81.1%
Load
May 2026
183 departures · 24,864 passengers
83.7%
Load
June 2026
174 departures · 25,418 passengers
91.9%
Load
July 2026
174 departures · 25,079 passengers
90.0%
Load
By direction
Each direction is filed separately — they rarely match.
DEN → JAX
89.8% full
88 departures · 12,495 passengers
JAX → DEN
90.1% full
86 departures · 12,584 passengers
Nonstop DEN–JAX traffic has been filed since 2025.
Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through July 2026; filings from 2025. Public domain (US Government work).
The airports
Frequently asked
How far is Denver (DEN) from Jacksonville (JAX)?
DEN to JAX is 1,445 miles (2,325 km / 1,255 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from DEN to JAX?
A nonstop covers the 1,445-mile great-circle distance in roughly 3h 41m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies DEN–JAX?
In July 2026, the Boeing 737-800 flew the largest share of departures (52.9%), followed by the Boeing 737 MAX 8 (15.5%).
What mileage do I earn flying DEN–JAX?
Distance-based programs credit off the 1,445-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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