Flights Miami → Houston — September 22, 2026

One way · Economy · 1 adult · price per person

The cheapest itinerary observed for Tuesday, September 22, 2026 on the Miami–Houston route: 1 stop itinerary (2 flights) via Atlanta Hartsfield-Jackson (ATL), from Miami International (MIA) to Houston Bush Intercontinental (IAH), first flight Frontier Airlines F92271, departs 9:43 PM, arrives 7:17 AM the next day, total travel time 10h 34m including layovers, flight time 4h 30m (layovers excluded), $130 per person. Fare as listed by Aviasales: carry-on bag not included (personal item only), checked bag not included, changes not allowed, non-refundable. Price found in an Aviasales search on September 8, 2026 and read by AirSource on September 10, 2026, 20:48 UTC: it is not guaranteed and is confirmed on Aviasales at booking time. The cheapest direct flight observed: Frontier Airlines F91067, from Miami International (MIA) to Houston Bush Intercontinental (IAH), departs 11:25 AM, arrives 1:33 PM, direct, 3h 8m, $130 per person. Fare as listed by Aviasales: carry-on bag not included (personal item only), checked bag not included, changes not allowed, non-refundable.