Bozeman (BZN) to Denver (DEN)
Flight time
≈ 1h 51m
Bearing
139° SE
Bozeman (BZN) to Denver (DEN) is 524 miles (843 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies BZN–DEN
US DOT T-100 · filed dataIn April 2026, Southwest Airlines operated the most departures, one of 3 carriers flying nonstop BZN–DEN; the Embraer E175 was the most common aircraft at 29% of departures; flights ran 81% full.
Departures
420
April 2026
Seats
59,276
both directions
Passengers
48,057
both directions
Load factor
81.1%
passengers ÷ seats
Who flies BZN–DEN?
Southwest Airlines operated the most nonstop BZN–DEN departures in April 2026 (180), one of 3 carriers on the route.
- WN
Southwest Airlines
180 departures · 28,840 seats
Share of departures42.9%76.6%
Load
- OO
SkyWest Airlines
120 departures · 9,060 seats
Share of departures28.6%79.2%
Load
- UA
United Airlines
120 departures · 21,376 seats
Share of departures28.6%87.9%
Load
What plane flies BZN–DEN?
In April 2026, the Embraer E175 flew 29% of BZN–DEN departures — more than any other aircraft type.
- Embraer E175
120 departures · 79.2% load
28.6% - Boeing 737-700
70 departures · 79.9% load
16.7% - Boeing 737 MAX 9
60 departures · 89.0% load
14.3% - Boeing 737-800
59 departures · 72.1% load
14.1% - Boeing 737 MAX 8
59 departures · 79.0% load
14.1% - Boeing 737-900ER
52 departures · 87.2% load
12.4%
How has BZN–DEN traffic changed?
Nonstop BZN–DEN departures rose from 407 in May 2025 to 420 in April 2026.
Monthly nonstop BZN–DEN traffic, trailing 12 months through April 2026. Bars scale to the busiest month; months with no filed service show as zero.
May 2025
407 departures · 54,658 passengers
86.8%
Load
June 2025
520 departures · 62,540 passengers
84.2%
Load
July 2025
542 departures · 67,884 passengers
84.4%
Load
August 2025
530 departures · 66,186 passengers
84.8%
Load
September 2025
473 departures · 63,126 passengers
85.4%
Load
October 2025
441 departures · 56,049 passengers
82.4%
Load
November 2025
411 departures · 47,160 passengers
75.7%
Load
December 2025
456 departures · 54,037 passengers
79.6%
Load
January 2026
408 departures · 50,776 passengers
80.7%
Load
February 2026
372 departures · 50,715 passengers
82.3%
Load
March 2026
433 departures · 58,033 passengers
84.5%
Load
April 2026
420 departures · 48,057 passengers
81.1%
Load
By direction
The DOT files each direction separately — they rarely match.
BZN → DEN
82.1% full
210 departures · 24,168 passengers
DEN → BZN
80.1% full
210 departures · 23,889 passengers
Nonstop BZN–DEN traffic has been filed with the US DOT since 2025.
Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through April 2026; filings from 2025. Public domain (US Government work). The DOT publishes roughly three months in arrears.
The airports
Frequently asked
How far is Bozeman (BZN) from Denver (DEN)?
BZN to DEN is 524 miles (843 km / 455 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from BZN to DEN?
A nonstop covers the 524-mile great-circle distance in roughly 1h 51m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies BZN–DEN?
In April 2026, the Embraer E175 flew the largest share of departures (28.6%), followed by the Boeing 737-700 (16.7%).
What mileage do I earn flying BZN–DEN?
Distance-based programs credit off the 524-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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