United Airlines flights from GUA to IAH
Find comprehensive United Airlines flight information, schedules, and booking details for direct flights from GUA to IAH. United Airlines operates 3-4 flights daily flights on this route.• Flight Duration: 2h 53m - 3h 06m (average flight time)• Distance: 1113 miles (1791 km) (air miles between airports)• Daily Flights: 3-4 flights (scheduled departures per day)
GUA
IAH
FLIGHT TIME
2h 53m - 3h 06m
FLIGHT DISTANCE
1113 miles (1791 km)
2h 54m - 3h 4m
02:10
13:28
1113 miles (1791 km)
January
1 (Show)
24
United Airlines Flight Schedule from GUA to IAH
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
UA1907 |  United Airlines | 02:10 | 05:04:00 | Boeing 737-800 Passenger |
UA1901 | United Airlines | 07:00 | 10:04:00 | Boeing 737MAX 8 Passenger |
UA1903 | United Airlines | 13:28 | 16:32:00 | Boeing 737MAX 8 Passenger |
United Airlines Monthly Flight Calendar
December 2025
Route Insights
Duration variability: Flight duration on this route can vary based on aircraft type, wind conditions, and airline scheduling. Average duration is 2h 53m - 3h 06m.
Pricing patterns: January typically offers lower prices due to reduced demand outside peak travel seasons.
Best departure times: Peak departure times are 2:00, 7:00, 13:00, offering more flight options and potentially better connections.
GUA - IAH flight price statistics
$297
ApproximateThe numbers are average prices found based on user searches for direct flights between the airports. It's calculated from the cheapest prices found per month for a round-trip with 1 adult and can vary depending on the amount of data we have for this particular route.
$104
Jan$188
Feb$177
Mar$183
Apr$229
May$335
Jun$335
Jul$335
Aug$200
Sep$200
Oct$195
Nov$1080
DecUnited Airlines Terminal Information
Terminal information for United Airlines on this route is currently being updated. Please check back soon or contact the airports directly for terminal details.
Frequently Asked Questions about United Airlines Flights
How many United Airlines flights operate from GUA to IAH?
United Airlines operates 3 flights from GUA to IAH.
What city does IAH airport serve?
IAH airport serves Houston.
How long is the United Airlines flight from GUA to IAH?
The flight duration is approximately 2h 53m - 3h 06m.
What is the distance from GUA to IAH?
The distance is 1113 miles (1791 km).
What aircraft does United Airlines use on this route?
United Airlines uses Boeing 737-800 Passenger, Boeing 737MAX 8 Passenger on this route.
Which other airlines operate on this route?
1 other airline operates on this route: Spirit Airlines.
What are the earliest and latest United Airlines flight departure times?
The earliest United Airlines flight departs at 02:10 and the latest departs at 13:28.
What is the cheapest month to fly United Airlines from GUA to IAH?
January is typically the cheapest month to fly United Airlines on this route.
What is the average price for a United Airlines flight from GUA to IAH?
The average price for a round-trip United Airlines flight on this route is approximately $297. Prices can vary based on booking time and demand.
How many United Airlines flights operate per week on this route?
United Airlines operates approximately 24 flights per week from GUA to IAH.