Cheap flights from Nashville to Oklahoma from $45

The cheapest month to fly to Oklahoma from Nashville is in August. Flight prices, which tend to average around $279, are often lower during this time because this is during the off-season. If you are unable to visit Oklahoma during the month of August, then departing from Nashville during the month October is also very affordable. Most momondo users find prices during this month for around $288.

The cheapest day to depart from Nashville to Oklahoma is on a Tuesday when prices can be found for as low as $372. Flights from Nashville to Oklahoma on a Monday will generally be more expensive and average around $510. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Flying to Oklahoma from Nashville in the evening is the least expensive time of day to depart. momondo users have found prices as low as $366 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $497 on average. Flights to Oklahoma from Nashville in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Fly from Nashville Intl to Tulsa for the best Nashville Intl - Oklahoma flight prices

You are more likely to see cheaper flights to Oklahoma from Nashville when booking weeks ahead of your departure date. In general, you can expect to find flights to Oklahoma for around $325 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oklahoma from Nashville for as low as $256 on momondo.

There is only 1 cabin class available to choose from on Nashville to Oklahoma flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Allegiant Air, Frontier, and Southwest are the most popular carriers operating from Nashville Intl to Oklahoma

Southwest, American Airlines and United Airlines are the top three most popular airlines that fly to Oklahoma from Nashville according to our data. Southwest is the first choice among our users, with 57% of people opting to fly with this airline when traveling to Oklahoma. Keep in mind that there are 5 different airlines that fly to Oklahoma on a routine basis, so you have a few additional options to choose from.

As of August 2026, 30 flights take off from Nashville and land in Oklahoma each day. The most common flight departure time for this route is 8:00AM, with 56% of daily flights taking off in the evening.

As of August 2026, there are 211 flights per week flying from Nashville to Oklahoma. The most common day of the week flights depart is Fri, with 22% of flights taking off on this day.