Nashville (BNA) to Oklahoma City (OKC)
Flight time
≈ 2h 02m
Bearing
268° W
Nashville (BNA) to Oklahoma City (OKC) is 614 miles (988 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies BNA–OKC
Filed traffic dataIn July 2026, Southwest Airlines operated the most departures, one of 2 carriers flying nonstop BNA–OKC; the Boeing 737-700 was the most common aircraft at 38% of departures; flights ran 80% full.
Departures
125
July 2026
Seats
19,984
both directions
Passengers
16,026
both directions
Load factor
80.2%
RPM ÷ ASM
Who flies BNA–OKC?
Southwest Airlines operated the most nonstop BNA–OKC departures in July 2026 (124), one of 2 carriers on the route.
- WN
124 departures · 19,914 seats
Share of departures99.2%80.5%
Load
- OO
1 departures · 70 seats
Share of departures0.8%0.0%
Load
What plane flies BNA–OKC?
In July 2026, the Boeing 737-700 flew 38% of BNA–OKC departures — more than any other aircraft type.
- Boeing 737-700
47 departures · 89.4% load
37.6% - Boeing 737-800
41 departures · 79.9% load
32.8% - Boeing 737 MAX 8
36 departures · 72.0% load
28.8% - Embraer E170
1 departures · 0.0% load
0.8%
How has BNA–OKC traffic changed?
Nonstop BNA–OKC departures rose from 71 in August 2025 to 125 in July 2026.
Monthly nonstop BNA–OKC traffic, trailing 12 months through July 2026. Bars scale to the busiest month; months with no filed service show as zero.
August 2025
71 departures · 9,497 passengers
81.7%
Load
September 2025
68 departures · 9,692 passengers
86.3%
Load
October 2025
63 departures · 8,928 passengers
86.8%
Load
November 2025
71 departures · 8,763 passengers
79.9%
Load
December 2025
67 departures · 7,587 passengers
75.5%
Load
January 2026
58 departures · 5,998 passengers
67.4%
Load
February 2026
57 departures · 6,408 passengers
75.3%
Load
March 2026
121 departures · 11,624 passengers
64.2%
Load
April 2026
121 departures · 12,862 passengers
65.0%
Load
May 2026
127 departures · 17,223 passengers
81.0%
Load
June 2026
122 departures · 16,066 passengers
82.6%
Load
July 2026
125 departures · 16,026 passengers
80.2%
Load
By direction
Each direction is filed separately — they rarely match.
BNA → OKC
73.2% full
63 departures · 7,183 passengers
OKC → BNA
87.0% full
62 departures · 8,843 passengers
Nonstop BNA–OKC 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 Nashville (BNA) from Oklahoma City (OKC)?
BNA to OKC is 614 miles (988 km / 534 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from BNA to OKC?
A nonstop covers the 614-mile great-circle distance in roughly 2h 02m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies BNA–OKC?
In July 2026, the Boeing 737-700 flew the largest share of departures (37.6%), followed by the Boeing 737-800 (32.8%).
What mileage do I earn flying BNA–OKC?
Distance-based programs credit off the 614-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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