Southwest Airlines flights from Oklahoma City (OKC) to Houston (HOU)
Find comprehensive Southwest Airlines flight information, schedules, and booking details for direct flights from Oklahoma City (OKC), US to Houston (HOU), US. Southwest Airlines operates 2-8 flights daily flights on this route.• Flight Duration: 1h 25m - 1h 45m (average flight time)• Distance: 421 miles (677 km) (air miles between airports)• Daily Flights: 2-8 flights (scheduled departures per day)
Oklahoma City (OKC)
US
Houston (HOU)
US
FLIGHT TIME
1h 25m - 1h 45m
FLIGHT DISTANCE
421 miles (677 km)
1h 25m - 1h 30m
05:25
20:25
421 miles (677 km)
April
1 (Show)
27
Terminal 1 (OKC)
Terminal A (HOU)
Southwest Airlines Flight Schedule from Oklahoma City (OKC) to Houston (HOU)
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
WN3949 |  Southwest Airlines | 05:25 | 06:55:00 | Boeing 737MAX 8 Passenger |
WN2888 | Southwest Airlines | 09:40 | 11:10:00 | Boeing 737-700 (winglets) Passenger/BBJ1 |
WN335 | Southwest Airlines | 16:20 | 17:50:00 | Boeing 737-700 (winglets) Passenger/BBJ1 |
WN3951 | Southwest Airlines | 20:25 | 21:50:00 | Boeing 737MAX 8 Passenger |
Southwest Airlines Monthly Flight Calendar
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Route Insights
Duration variability: Flight duration on this route can vary based on aircraft type, wind conditions, and airline scheduling. Average duration is 1h 25m - 1h 45m.
Pricing patterns: April typically offers lower prices due to reduced demand outside peak travel seasons.
Best departure times: Peak departure times are 5:00, 9:00, 16:00, offering more flight options and potentially better connections.
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Southwest Airlines Policy Highlights
Baggage Policy
Two free checked bags, additional charges apply for excess or overweight baggage.
For detailed baggage policies, visit Southwest Airlines airline page or Southwest Airlines official website.
Check-in Information
Online check-in available 24 hours before departure.
Southwest Airlines Terminal Information
Departure Terminal at Oklahoma City (OKC):
• Southwest Airlines flights from Oklahoma City (OKC) depart from Terminal Terminal 1
• Terminal Terminal 1: Southwest Airlines operates from this terminal
Arrival Terminal at Houston (HOU):
• Southwest Airlines flights to Houston (HOU) arrive at Terminal Terminal A
• Terminal Terminal A: Southwest Airlines operates from this terminal
Frequently Asked Questions about Southwest Airlines Flights
How many Southwest Airlines flights operate from Oklahoma City (OKC) to Houston (HOU)?
Southwest Airlines operates 4 flights from Oklahoma City (OKC) to Houston (HOU).
What city does Houston (HOU) airport serve?
Houston (HOU) airport serves Houston, US.
How long is the Southwest Airlines flight from Oklahoma City (OKC) to Houston (HOU)?
The flight duration is approximately 1h 25m - 1h 45m.
What is the distance from Oklahoma City (OKC) to Houston (HOU)?
The distance is 421 miles (677 km).
What aircraft does Southwest Airlines use on this route?
Southwest Airlines uses Boeing 737MAX 8 Passenger, Boeing 737-700 (winglets) Passenger/BBJ1 on this route.
What are the earliest and latest Southwest Airlines flight departure times?
The earliest Southwest Airlines flight departs at 05:25 and the latest departs at 20:25.
Which terminal does Southwest Airlines use at Oklahoma City (OKC)?
Southwest Airlines flights from Oklahoma City (OKC) depart from Terminal Terminal 1.
Which terminal does Southwest Airlines use at Houston (HOU)?
Southwest Airlines flights to Houston (HOU) arrive at Terminal Terminal A.
What is the cheapest month to fly Southwest Airlines from Oklahoma City (OKC) to Houston (HOU)?
April is typically the cheapest month to fly Southwest Airlines on this route.
What is the average price for a Southwest Airlines flight from Oklahoma City (OKC) to Houston (HOU)?
The average price for a round-trip Southwest Airlines flight on this route is approximately $251. Prices can vary based on booking time and demand.
How many Southwest Airlines flights operate per week on this route?
Southwest Airlines operates approximately 27 flights per week from Oklahoma City (OKC) to Houston (HOU).