Oklahoma City (OKC) to St Louis (STL)
Flight time
≈ 1h 43m
Bearing
58° NE
Oklahoma City (OKC) to St Louis (STL) is 461 miles (742 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
Look up a route, or build a trip
Change the airports, or add stops for a multi-leg trip.
What actually flies OKC–STL
Filed traffic dataIn June 2026, SkyWest Airlines operated the most departures, one of 2 carriers flying nonstop OKC–STL; the Bombardier CRJ-700 was the most common aircraft at 67% of departures; flights ran 46% full.
Departures
3
June 2026
Seats
305
both directions
Passengers
140
both directions
Load factor
45.9%
RPM ÷ ASM
Who flies OKC–STL?
SkyWest Airlines operated the most nonstop OKC–STL departures in June 2026 (2), one of 2 carriers on the route.
- OO
2 departures · 130 seats
Share of departures66.7%0.0%
Load
- WN
1 departures · 175 seats
Share of departures33.3%80.0%
Load
What plane flies OKC–STL?
In June 2026, the Bombardier CRJ-700 flew 67% of OKC–STL departures — more than any other aircraft type.
- Bombardier CRJ-700
2 departures · 0.0% load
66.7% - Boeing 737-800
1 departures · 80.0% load
33.3%
How has OKC–STL traffic changed?
Nonstop OKC–STL departures fell from 120 in July 2025 to 3 in June 2026.
Monthly nonstop OKC–STL traffic, trailing 12 months through June 2026. Bars scale to the busiest month; months with no filed service show as zero.
July 2025
120 departures · 14,684 passengers
74.8%
Load
August 2025
118 departures · 15,023 passengers
75.9%
Load
September 2025
112 departures · 15,140 passengers
80.0%
Load
October 2025
116 departures · 15,153 passengers
79.9%
Load
November 2025
117 departures · 12,583 passengers
66.6%
Load
December 2025
120 departures · 12,787 passengers
66.2%
Load
January 2026
110 departures · 11,003 passengers
65.3%
Load
February 2026
112 departures · 10,708 passengers
60.4%
Load
March 2026
19 departures · 1,477 passengers
49.1%
Load
April 2026
0 departures · 0 passengers
—
Load
May 2026
2 departures · 211 passengers
57.8%
Load
June 2026
3 departures · 140 passengers
45.9%
Load
Nonstop OKC–STL 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 Oklahoma City (OKC) from St Louis (STL)?
OKC to STL is 461 miles (742 km / 400 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from OKC to STL?
A nonstop covers the 461-mile great-circle distance in roughly 1h 43m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies OKC–STL?
In June 2026, the Bombardier CRJ-700 flew the largest share of departures (66.7%), followed by the Boeing 737-800 (33.3%).
What mileage do I earn flying OKC–STL?
Distance-based programs credit off the 461-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
Keep exploring
Every route below is its own page.
Popular long-haul routes