Travelers have found that booking a Thursday departure is the best way to save up to 290% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.
March can be a great time to fly to Rio Grande Valley Intl from Miami with a flight ticket averaging about $286. Cheapflights users have found deals in the month of March for as cheap as $128. The most expensive prices can be found in the month of June.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Miami to Rio Grande Valley Intl as you normally would.