WN667Southwest Airlines · BNA → OKC
live · 16m ago
Route confirmed Southwest Airlines

WN667 NashvilleBNA · 08:35 Oklahoma CityOKC · 10:30

WN667 by Southwest Airlines flies from Nashville (BNA) to Oklahoma City (OKC) for the Fri, Oct 30 departure.

Right nowDeparts today · today
08:35

departs BNA · on schedule

⚖ WN667 typically leaves +21 and lands −4. The air wins minutes back.
Typical gate push+21 minmedian posted departure
Typical arrival−4 minmedian over 10 operations
Wins back in air~25 minmedian gate push vs arrival · how planes make up time → Cancellation0 in 10tracked operations · cancellation odds calculator →

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
10-29
+16 gate · −13 arrival
10-26
+16 gate · −9 arrival
10-25
+31 gate · +1 arrival
10-24
+20 gate · −7 arrival
10-23
+36 gate · +5 arrival
10-22
+21 gate · −1 arrival
10-19
+20 gate · −11 arrival

The bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.

The last 30 days

arrival outcome per operation

median arrival −4 min · 0 cancelled · 10 operations tracked

The route today

live boards
BNANashvilleOn-time likelyBNA delay board →
OKCOklahoma CityHigh riskOKC delay board →
BNA→OKCevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
41%Chance of 15+ min delay
1.6%Chance of cancellation
+15 minTypical airport delay in this weather

Conditions at BNA and OKC are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. These figures come from both airports' records under conditions like today's, over the last 90 days.

Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →

Tomorrow on this route

Forecast

Nashville to Oklahoma City with Southwest Airlines · Sat 31 Oct, local date

Outlook: about usual
Chance a departure leaves 60+ min late
8.9%1.0× usual

Forecast weather: 93% chance of rain at Oklahoma City

No cancellation outlook here: this airport's board does not publish cancellations reliably.

Forecast: WeatherTomorrow · incl. data from ECMWF (CC BY 4.0, modified) · About 2 departures a day on this route with this airline. · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

When it flies

scheduled departures
061422
M
T
W
T
F
S
S

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

Other Nashville to Oklahoma City flights today

same route · Southwest Airlines
WN1590departs 08:05
WN1532departs 20:35

If WN667 is cancelled, these are the other Southwest Airlines nonstop flights from Nashville to Oklahoma City on the same day, with scheduled departure times in BNA local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →

How WN667 actually runs

Pro Flight Search has tracked every published board update for WN667 across the BNA and OKC boards: schedule changes, gate pushes and actual clocks. Usually lands on time. Based on 10 confirmed landings · 9/10 within 15 min of schedule. Pushes back late but makes up time in the air.

The verdict above is that record speaking, so it reflects how WN667 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocksaircraft

Board log

scheduled → actual, per operation
10-29BNA 08:35 08:51 (+16)OKC 10:30 10:17 (−13)
10-26BNA 08:35 08:51 (+16)OKC 10:30 10:21 (−9)
10-25BNA 08:00 08:31 (+31)OKC 09:55 09:56 (+1)
10-24BNA 07:50 08:10 (+20)OKC 09:45 09:38 (−7)
10-23BNA 08:35 09:11 (+36)OKC 10:30 10:35 (+5)
10-22BNA 08:35 08:56 (+21)OKC 10:30 10:29 (−1)
10-19BNA 08:35 08:55 (+20)OKC 10:30 10:19 (−11)
10-18BNA 08:00 08:07 (+7)OKC 09:55 09:34 (−21)
10-17BNA 07:50 08:23 (+33)OKC 09:45 09:48 (+3)
10-16BNA 08:35 09:20 (+45)OKC 10:30 10:56 (+26)

Aircraft

Recent tails: N8937Q, N8854Q, N8670A, N442WN.

Board clocks recorded as BNA and OKC published them.

Planning around WN667? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search: WN667 Nashville to Oklahoma City on-time performance, measured from the BNA and OKC airport boards.

Canonical URL
https://proflightsearch.com/flight/WN667
How we measure this →