Nonstop flights from Orlando to Houston

3 airlines fly from Orlando (MCO) to 2 Houston airports (IAH and HOU), with up to 15 flights a day.

MCOIAH

Routes

2 airport pairs

When they leave

Orlando time

7:00a8:55pFirst departure 7:00 AM, last 8:55 PM

Six in the morning, 7:00 AM to 11:57 AM, then six in the afternoon, 1:10 PM to 4:40 PM, then five in the evening, 5:19 PM to 8:55 PM.

Every flight

Earliest first

7:00 AM→8:35 AMMCO to IAHUnited AirlinesBoeing 737 MAX 9Daily
7:00 AM→8:45 AMMCO to IAHFrontier AirlinesAirbus A321neoDaily
7:00 AM→8:30 AMMCO to HOUSouthwest AirlinesBoeing 737-700Mon, Thu, Fri
8:20 AM→9:50 AMMCO to HOUSouthwest AirlinesBoeing 737-700Mon, Thu, Fri, Sun
8:50 AM→10:25 AMMCO to HOUSouthwest AirlinesBoeing 737Sun
9:10 AM→10:45 AMMCO to IAHUnited AirlinesBoeing 737 MAX 9Daily
11:15 AM→12:45 PMMCO to HOUSouthwest AirlinesBoeing 737-700Sat
11:57 AM→1:29 PMMCO to IAHUnited AirlinesBoeing 737Daily
1:10 PM→2:40 PMMCO to HOUSouthwest AirlinesBoeing 737-700Mon, Thu, Fri, Sat, Sun
2:06 PM→3:40 PMMCO to IAHUnited AirlinesBoeing 737Daily
3:25 PM→4:55 PMMCO to HOUSouthwest AirlinesBoeing 737-700Tue, Wed
3:45 PM→5:24 PMMCO to IAHUnited AirlinesBoeing 737Mon, Thu, Fri, Sat, Sun
4:36 PM→6:25 PMMCO to IAHFrontier AirlinesAirbus A321Daily
4:40 PM→6:15 PMMCO to HOUSouthwest AirlinesBoeing 737 MAX 8Daily
5:19 PM→6:58 PMMCO to IAHUnited AirlinesBoeing 737Daily
5:45 PM→7:20 PMMCO to HOUSouthwest AirlinesBoeing 737Tue, Wed, Sat, Sun
6:25 PM→8:00 PMMCO to HOUSouthwest AirlinesBoeing 737-700Mon, Thu, Fri
7:20 PM→8:55 PMMCO to IAHUnited AirlinesBoeing 737Mon, Tue, Wed, Thu, Fri, Sun
8:55 PM→10:20 PMMCO to HOUSouthwest AirlinesBoeing 737 MAX 8Mon, Tue, Wed, Thu, Fri

Schedules last checked Sep 22, 2026. Times are local.

Flying from Orlando to Houston

United Airlines flies most often, 6 to 7 times a day on the Boeing 737 and Boeing 737 MAX 9. Southwest Airlines flies 4 to 6 times a day on the Boeing 737-700, Boeing 737 and Boeing 737 MAX 8. Frontier Airlines flies twice a day on the Airbus A321 and Airbus A321neo.

Flights run every day of the week, from 12 on Tuesdays, Wednesdays and Saturdays to 15 on Mondays, Thursdays and Fridays. The first arrival in Houston is at 8:30 AM and the last at 10:20 PM.

MCO to IAH is the busiest airport pair, with 60 flights a week, then MCO to HOU with 35.

Flying back, Houston to Orlando has 83 nonstop flights a week.

Return flights

Houston to OrlandoView

Find the cheapest day to fly from Orlando to Houston.

Schedules as of Oct 9, 2026.