Direct flights from Houston to Georgetown

Did you mean Flights from Georgetown to Houston?

Houston

United States

IAH

George Bush Intercontinental Houston Airport

Georgetown

Cayman Islands

GCM

Owen Roberts International Airport

Route: Nonstop service available
Distance: 1,146 miles
Marketing airlines: 2 airlines
Aircraft: 3 aircraft types
Dates: Nov 2, 2026 – Oct 23, 2027

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Lowest price in this limited sample: 12,500 points + $33.00 for IAH → GCM, Economy, on 2026-11-12, booked with Virgin Australia. This is an observed fare, not a guaranteed price or the lowest price across all dates and programs.

Departure window: 2026-11-12 – 2026-12-11.

IAH → GCMEconomy
UA753
12,500 points+ $33.00
Departure
2026-11-12
Seats seen
9
Book with
Virgin Australia
Observed (UTC)
2026-11-11 11:39
IAH → GCMEconomy
UA753
12,500 points+ $33.00
Departure
2026-11-23
Seats seen
9
Book with
Virgin Australia
Observed (UTC)
2026-11-11 12:43
IAH → GCMEconomy
UA753
12,500 points+ $33.00
Departure
2026-12-01
Seats seen
9
Book with
Virgin Australia
Observed (UTC)
2026-11-12 03:41
IAH → GCMEconomy
UA753
12,500 points+ $33.00
Departure
2026-12-08
Seats seen
9
Book with
Virgin Australia
Observed (UTC)
2026-11-12 12:58

Houston to Georgetown route overview

George Bush Intercontinental Houston Airport (IAH) serves Houston; Owen Roberts International Airport (GCM) serves Georgetown.

The airports are 1,146 miles apart by great-circle distance.

Roame's current schedule feed shows nonstop service from IAH to GCM.

Marketing airlines listed in the current schedule, including codeshare sellers, are Air Canada (AC) and United Airlines (UA). This list does not identify the operating airline for each flight; check the flight details before booking.

Published schedule dates span Nov 2, 2026 – Oct 23, 2027.

Marketing airlines on the Houston to Georgetown route

These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.

Air Canada (AC)Codeshare only

Airline alliance affiliations represented: Star Alliance

Aircraft flying from IAH to GCM

Frequently asked questions

Which airports serve the Houston to Georgetown route?

George Bush Intercontinental Houston Airport (IAH) is the origin airport and Owen Roberts International Airport (GCM) is the destination airport.

How far is Georgetown from Houston?

IAH and GCM are approximately 1,146 miles apart by great-circle distance.

Are there direct flights from IAH to GCM?

Yes. Roame's current schedule feed shows nonstop service from IAH to GCM.

Which airlines market flights from IAH to GCM?

Which aircraft fly from IAH to GCM?

Aircraft listed in the current schedule include Boeing 737-800 (738), Boeing 737-900 / Boeing 737-900ER (739) and Boeing 737 MAX 8 (7M8).