Travelers have found that booking a Wednesday departure is the best way to save up to 33% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.
To save up to 46% on this flight, we recommend booking at least 24 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Gillette to Oklahoma City from $157 1-2 weeks out and tickets from $239 for flights departing within the next 72 hours.
Flights from Gillette to Oklahoma City lean towards being more expensive in November. Prices are generally better when you fly from Gillette to Oklahoma City in April, with the cheapest ticket starting at $94.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Gillette to Oklahoma City as you normally would.