Denver (DEN) to Tulsa (TUL)
Flight time
≈ 1h 53m
Bearing
115° SE
Denver (DEN) to Tulsa (TUL) is 541 miles (870 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies DEN–TUL
US DOT T-100 · filed dataIn April 2026, SkyWest Airlines operated the most departures, one of 4 carriers flying nonstop DEN–TUL; the Embraer E175 was the most common aircraft at 47% of departures; flights ran 72% full.
Departures
375
April 2026
Seats
41,503
both directions
Passengers
30,001
both directions
Load factor
72.3%
passengers ÷ seats
Who flies DEN–TUL?
SkyWest Airlines operated the most nonstop DEN–TUL departures in April 2026 (180), one of 4 carriers on the route.
- OO
SkyWest Airlines
180 departures · 13,470 seats
Share of departures48.0%75.9%
Load
- WN
Southwest Airlines
127 departures · 18,577 seats
Share of departures33.9%71.5%
Load
- UA
United Airlines
60 departures · 7,968 seats
Share of departures16.0%72.2%
Load
- F9
Frontier Airlines
8 departures · 1,488 seats
Share of departures2.1%50.6%
Load
What plane flies DEN–TUL?
In April 2026, the Embraer E175 flew 47% of DEN–TUL departures — more than any other aircraft type.
- Embraer E175
178 departures · 76.1% load
47.5% - Boeing 737-700
96 departures · 74.1% load
25.6% - Airbus A319
49 departures · 76.9% load
13.1% - Boeing 737 MAX 8
21 departures · 64.3% load
5.6% - Boeing 737-800
19 departures · 60.5% load
5.1% - Airbus A320neo
8 departures · 50.6% load
2.1% - Airbus A320
2 departures · 73.3% load
0.5% - Embraer E170
2 departures · 57.1% load
0.5%
How has DEN–TUL traffic changed?
Nonstop DEN–TUL departures fell from 413 in May 2025 to 375 in April 2026.
Monthly nonstop DEN–TUL traffic, trailing 12 months through April 2026. Bars scale to the busiest month; months with no filed service show as zero.
May 2025
413 departures · 37,463 passengers
79.2%
Load
June 2025
413 departures · 40,128 passengers
80.7%
Load
July 2025
432 departures · 42,944 passengers
82.0%
Load
August 2025
404 departures · 36,789 passengers
77.0%
Load
September 2025
394 departures · 36,911 passengers
77.8%
Load
October 2025
409 departures · 39,511 passengers
78.8%
Load
November 2025
397 departures · 32,781 passengers
70.5%
Load
December 2025
406 departures · 34,006 passengers
71.5%
Load
January 2026
375 departures · 29,019 passengers
65.7%
Load
February 2026
365 departures · 28,544 passengers
63.1%
Load
March 2026
393 departures · 34,531 passengers
74.9%
Load
April 2026
375 departures · 30,001 passengers
72.3%
Load
By direction
The DOT files each direction separately — they rarely match.
DEN → TUL
73.8% full
189 departures · 15,076 passengers
TUL → DEN
70.9% full
186 departures · 14,925 passengers
Nonstop DEN–TUL 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 Denver (DEN) from Tulsa (TUL)?
DEN to TUL is 541 miles (870 km / 470 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from DEN to TUL?
A nonstop covers the 541-mile great-circle distance in roughly 1h 53m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies DEN–TUL?
In April 2026, the Embraer E175 flew the largest share of departures (47.5%), followed by the Boeing 737-700 (25.6%).
What mileage do I earn flying DEN–TUL?
Distance-based programs credit off the 541-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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