SkyWest Airlines
OO5520Oklahoma City to Houston
SkyWest Airlines flight OO5520 flies from Oklahoma City (OKC) to Houston (IAH), 637 km. Over August 2025 to July 2026 it usually arrives right on schedule: 87% of 339 flights arrived within 15 minutes of schedule and 0.6% were cancelled (US Department of Transportation data).
On-time record, last 12 months
87%
on time (within 15 min)
8%
more than 30 min late
0.6%
cancelled
-1 min
average arrival vs schedule
Every operation of OO5520, August 2025 to July 2026: 339 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as OO5520
- Oklahoma City (OKC) to Houston (IAH)177 flights
- Carlsbad (CLD) to Denver (DEN)124 flights
- Houston (IAH) to Midland (MAF)35 flights
- Lexington KY (LEX) to Chicago O'Hare (ORD)3 flights
Other flights from Oklahoma City to Houston
More about Oklahoma City (OKC) and Houston (IAH).
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