San Pedro Sula (SAP) to Houston (IAH) flights
2 airlines fly nonstop from San Pedro Sula (SAP) to Houston (IAH): Frontier Airlines and United Airlines. The two airports are 1,109 miles (1,784 km) apart. United Airlines is in Star Alliance. There are also 9 ways to fly it with one stop, through Belize City, Roatan and Guatemala City and more.
Airlines flying nonstop from SAP to IAH
- Frontier AirlinesNot in an allianceWho books it
- United AirlinesStar Alliance · bookable with 13 programsWho books it
Book SAP to IAH with points
Loyalty programs that can book at least one of the nonstop airlines, from the Award Booking Guide.
- Air Canada AeroplanBooks United Airlines
- Air New Zealand AirpointsBooks United Airlines
- ANA Mileage ClubBooks United Airlines
- Avianca LifeMilesBooks United Airlines
- Emirates SkywardsBooks United Airlines
- EVA Air Infinity MileageLandsBooks United Airlines
- JetBlue TrueBlueBooks United Airlines
- Lufthansa Miles & MoreBooks United Airlines
- Singapore Airlines KrisFlyerBooks United Airlines
- TAP Miles&GoBooks United Airlines
- Thai Royal Orchid PlusBooks United Airlines
- Turkish Airlines Miles&SmilesBooks United Airlines
- United MileagePlusBooks United Airlines
SAP to IAH with one stop
9 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Belize City (BZE)Tropic Air, then United Airlines9N
- Via Roatan (RTB)CM Airlines, then United AirlinesH5
- Via Guatemala City (GUA)TAGAirlines and CM Airlines, then United Airlines and Frontier Airlines5UH5
- Via San Salvador (SAL)AVIANCA the whole way
N3+1 - Via Mexico City (MEX)Aeromexico the whole way
+1
- Via Miami (MIA)American Airlines and Frontier Airlines the whole way
- Via Orlando (MCO)Frontier Airlines the whole way
- Via Fort Lauderdale (FLL)JetBlue Airways the whole way
- Via Atlanta (ATL)Delta Air Lines the whole way
SAP to IAH: common questions
Which airlines fly nonstop from SAP to IAH?
Frontier Airlines and United Airlines (Star Alliance) fly nonstop from San Pedro Sula (SAP) to Houston (IAH).
How far is San Pedro Sula from Houston by plane?
San Pedro Sula (SAP) and Houston (IAH) are 1,109 miles (1,784 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
Which points programs can book SAP to IAH award flights?
13 programs can book at least one of the nonstop airlines: Air Canada Aeroplan, Air New Zealand Airpoints, ANA Mileage Club, Avianca LifeMiles, Emirates Skywards, EVA Air Infinity MileageLands, JetBlue TrueBlue, Lufthansa Miles & More and 5 more. Which flights each can book depends on its partners, so check the airline before you transfer points.
How many miles does SAP to IAH cost?
It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for SAP to IAH with taxes and fees.
Where can I connect between San Pedro Sula and Houston?
The most direct connections are through Belize City (BZE), Roatan (RTB), Guatemala City (GUA), San Salvador (SAL) and Mexico City (MEX). On 6 of them the same airline flies both flights, for example AVIANCA through San Salvador.
More routes
Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.