Houston to Orlando (HOU–ISM) — Airlines, Schedules & Connections

HOU Airport Page →
841 mi airlines charter/private
On-time Some delays Frequent delays
Flight Schedule No service Verified 2mos ago
No nonstop service between HOU and ISM. Nearest airports to HOU with scheduled service: George Bush Intercontinental Airport (IAH, 24 mi) · Jack Brooks Regional Airport (BPT, 78 mi) · Easterwood Field (CLL, 92 mi)
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

No flights match your filters.

No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.

Last scheduled nonstop: May 2026.

✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Houston to Orlando
Route information for HOU to ISM.
841 mi 1h 46m nonstop +1h ahead

Also explore HOU Routes ISM Routes HOU Live Flights ISM Live Flights HOU Delays
All flights from Orlando (ISM) Orlando to Houston flights
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
HOU → ISM
70%
Moderate delays possible. Allow buffer time.
Departing
70%
Return
ISM → HOU
82%
Generally reliable. Most flights run on time.
Arriving
82%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. HOU delays →
Alternatives

Other ways to reach Orlando from Houston

Nearby airports with service to Kissimmee Gateway Airport.
Metric HOU→ISM IAH→ISM AUS→ISM
Distance from HOU – 24 mi 148 mi
Nonstop airlines – 1 4
Weekly flights – – –
Flight time 1h 46m 1h 44m 1h 45m
Departure OTP 70% – –
Houston (IAH) to Orlando flights · Austin (AUS) to Orlando flights
Airports within 200 miles of HOU with service to Kissimmee Gateway Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
+1h
Orlando is 1 hour ahead of Houston.
HOU: CDT · ISM: EDT

When it's 6:00 PM in Houston, it's 7:00 PM in Orlando.
Distance & Flight Time
841 mi / 1,354 km
Nonstop flight time is approximately 1h 46m gate to gate.
Facts

HOU–ISM Quick Facts

Key statistics for the Houston to Orlando route.
Route details
Distance841 mi / 1,354 km
Flight time1h 46m
Time difference+1 hour
Airlines (nonstop)0
Origin: HOU
Full nameWilliam P. Hobby Airport
IATA / ICAOHOU / KHOU
TimezoneAmerica/Chicago
Passengers/yr14.2M
Elevation46 ft / 14 m
Destination: ISM
Full nameKissimmee Gateway Airport
IATA / ICAOISM / KISM
TimezoneAmerica/New_York
Elevation82 ft / 25 m
FAQ

Frequently Asked Questions

Common questions about HOU to ISM flights.
Nonstop flights from William P. Hobby Airport to Kissimmee Gateway Airport take about 1h 46m gate to gate. The route covers 841 miles.
Orlando is 1 hour ahead of Houston.
Yes, return flights from ISM to HOU are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include IAH and AUS. See the Alternatives section for a full comparison.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from HOU to ISM

William P. Hobby Airport (HOU) and Kissimmee Gateway Airport (ISM) are connected through multiple connecting hub airports.

HOU to ISM Flight Duration and Schedule

Nonstop flight time from HOU to ISM is about 1 hours 46 minutes gate to gate. The route covers a distance of 841 miles (1,354 km).

Connecting Options and Alternatives

Nearby alternative airports include Houston (IAH) and Austin (AUS).