Houston to Harrisburg (IAH–MDT) — Airlines, Schedules & Connections

IAH Airport Page →
1,261 mi airlines charter/private
On-time Some delays Frequent delays
Connecting Flight Schedule 12 1-stop flights Verified 1mo ago
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: Jun 2026.

✦ 1-Stop connections via 10 hubs
ATL Atlanta 5h 1m AFAMDL → AMDLKE Atlanta (ATL) to Harrisburg flights
IAD Dulles 5h 6m AVAZCA → AVCMUA Dulles (IAD) to Harrisburg flights
DTW Detroit 5h 9m AFAMDL → AMDLKE Detroit (DTW) to Harrisburg flights
DFW Dallas-Fort Worth 5h 15m AAASAY → AA Dallas-Fort Worth (DFW) to Harrisburg flights
CLT Charlotte 5h 15m AAF9IB → AAEJA Charlotte (CLT) to Harrisburg flights
PHL Philadelphia 5h 24m AABAEI → AAAS Philadelphia (PHL) to Harrisburg flights
ORD Chicago 5h 46m AAASAV → AANZUA Chicago (ORD) to Harrisburg flights
BNA Nashville 6h 27m CMNZUA → G4 Nashville (BNA) to Harrisburg flights
BOS Boston 7h 24m AZB6NZ → AAQR Boston (BOS) to Harrisburg flights
FLL Fort Lauderdale 7h 51m ADAVB6 → G4 Fort Lauderdale (FLL) to Harrisburg flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Houston to Harrisburg
Connecting service available through multiple hubs.
1 Airlines 1,261 mi 1h 23m nonstop +1h ahead

IAH–MDT had nonstop service from United Airlines, last on the schedule in June 2026. There's no nonstop on it right now, so today you'd fly it with one stop. The connecting options below are sorted by layover. Nonstop, it's about 1,261 miles in 1h 23m.

Also explore IAH Routes MDT Routes IAH Live Flights MDT Live Flights IAH Delays MDT Delays
All flights from Harrisburg (MDT) Harrisburg to Houston flights
Carriers on this route

Airline Landscape

Carriers that operated nonstop IAH–MDT service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
UA United Airlines 0 – – 89% Star Alliance –
Alliance coverage
Star Alliance: UA (0 flights/wk, 0%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.
Connections

Connection Landscape

1-stop and 2-stop options for IAH to MDT.
1-STOP
One-Stop Connections
12
Hubs
~5h
Fastest
~9h
Longest
ATL ~5h 1m IAD ~5h 6m DTW ~5h 9m DFW ~5h 15m CLT ~5h 15m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
1,225
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
IAH → MDT
89%
Generally reliable. Most flights run on time.
Departing
89%
Arriving
67%
Return
MDT → IAH
67%
Moderate delays possible. Allow buffer time.
Departing
67%
Arriving
98%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. IAH delays → MDT delays →
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
+1h
Harrisburg is 1 hour ahead of Houston.
IAH: CDT · MDT: EDT

When it's 6:00 PM in Houston, it's 7:00 PM in Harrisburg.
Distance & Flight Time
1,261 mi / 2,030 km
Nonstop flight time is approximately 1h 23m gate to gate.
Getting to IAH

IAH has no direct rail link to downtown Houston. The IAH Express bus runs from Houston Amtrak/Greyhound station via Park & Ride to Terminal C (60–90 min, $1.25 with METRO Q card). This is the only transit option; Houston's rail network does not reach the airport.Taxis from downtown Houston cost $50–70 and take 40–60 minutes. Ride-hails (Uber, Lyft) are typically $35–55. IAH sits 23 miles north of downtown on the North Freeway (I-45); traffic is heavy during morning and evening rush. Remote economy parking lots serve all terminals via shuttle.

Facts

IAH–MDT Quick Facts

Key statistics for the Houston to Harrisburg route.
Route details
Distance1,261 mi / 2,030 km
Flight time1h 23m
Time difference+1 hour
Airlines (nonstop)1
1-stop connectionsAvailable
Origin: IAH
Full nameGeorge Bush Intercontinental Airport
IATA / ICAOIAH / KIAH
TimezoneAmerica/Chicago
Passengers/yr46.7M
Elevation97 ft / 30 m
Destination: MDT
Full nameHarrisburg International Airport
IATA / ICAOMDT / KMDT
TimezoneAmerica/New_York
Passengers/yr1.5M
Elevation310 ft / 94 m
FAQ

Frequently Asked Questions

Common questions about IAH to MDT flights.
Nonstop flights from George Bush Intercontinental Airport to Harrisburg International Airport take about 1h 23m gate to gate. The route covers 1,261 miles.
1 airline operated the nonstop from IAH to MDT: United Airlines. The last scheduled nonstop was in June 2026. There's no nonstop right now, so today you'd fly it with one stop. See the connection options above, ranked by layover.
Not right now. The last scheduled nonstop was in June 2026. You can still fly it with one stop, and the connecting options above are sorted by layover. Nonstop, the hop took about 1h 23m.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Hartsfield Jackson Atlanta, Washington Dulles and Detroit Metropolitan Wayne County.
Harrisburg is 1 hour ahead of Houston.
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 IAH to MDT

George Bush Intercontinental Airport (IAH) and Harrisburg International Airport (MDT) had nonstop service from United Airlines, last on the schedule in June 2026. The nonstop is dormant right now, so the way to fly it today is one connection, and the options above are sorted by layover.

IAH to MDT Flight Duration and Schedule

Nonstop flight time from IAH to MDT is about 1 hours 23 minutes gate to gate. The route covers a distance of 1,261 miles (2,030 km).

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Hartsfield Jackson Atlanta, Washington Dulles and Detroit Metropolitan Wayne County. Two-stop connections are also available via intermediate hubs.