United Airlines flights from SJO to IAH
Find comprehensive United Airlines flight information, schedules, and booking details for direct flights from SJO to IAH. United Airlines operates 3 flights daily flights on this route.• Flight Duration: 3h 48m - 4h 00m (average flight time)• Distance: 1565 miles (2518 km) (air miles between airports)• Daily Flights: 3 flights (scheduled departures per day)
SJO
IAH
FLIGHT TIME
3h 48m - 4h 00m
FLIGHT DISTANCE
1565 miles (2518 km)
3h 54m - 4h 0m
08:45
14:20
1565 miles (2518 km)
November
1 (Show)
21
United Airlines Flight Schedule from SJO to IAH
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
UA1447 |  United Airlines | 08:45 | 12:39:00 | Boeing 737MAX 8 Passenger |
UA1589 | United Airlines | 12:35 | 16:29:00 | Boeing 737MAX 8 Passenger |
UA1099 | United Airlines | 14:20 | 18:20:00 | 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 3h 48m - 4h 00m.
Pricing patterns: November typically offers lower prices due to reduced demand outside peak travel seasons.
Best departure times: Peak departure times are 8:00, 12:00, 14:00, offering more flight options and potentially better connections.
SJO - IAH flight price statistics
$668
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.
$454
Jan$927
Feb$559
Mar$959
Apr$680
May$580
Jun$827
Jul$422
Aug$585
Sep$366
Oct$349
Nov$1303
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 SJO to IAH?
United Airlines operates 3 flights from SJO to IAH.
What city does IAH airport serve?
IAH airport serves Houston.
How long is the United Airlines flight from SJO to IAH?
The flight duration is approximately 3h 48m - 4h 00m.
What is the distance from SJO to IAH?
The distance is 1565 miles (2518 km).
What aircraft does United Airlines use on this route?
United Airlines uses Boeing 737MAX 8 Passenger on this route.
What are the earliest and latest United Airlines flight departure times?
The earliest United Airlines flight departs at 08:45 and the latest departs at 14:20.
What is the cheapest month to fly United Airlines from SJO to IAH?
November is typically the cheapest month to fly United Airlines on this route.
What is the average price for a United Airlines flight from SJO to IAH?
The average price for a round-trip United Airlines flight on this route is approximately $668. Prices can vary based on booking time and demand.
How many United Airlines flights operate per week on this route?
United Airlines operates approximately 21 flights per week from SJO to IAH.