Santiago (SCL) to Houston (IAH) flights
An economy award from Santiago (SCL) to Houston (IAH) starts at 30,000 miles one way with ANA Mileage Club on United Airlines, plus taxes and fees from $43.59. Avianca LifeMiles charges the same. One airline flies nonstop from Santiago (SCL) to Houston (IAH): United Airlines. The two airports are 4,663 miles (7,505 km) apart. United Airlines is in Star Alliance. There are also 19 ways to fly it with one stop, through Lima, Quito and Cancun and more.
How many miles SCL to IAH costs
Economy, one way, on the nonstop flights, from the Award Flight Pricer's award charts. Ranges run off-peak to peak; "from" is the floor of a dynamic price.
| Program | Economy | Taxes and fees |
|---|---|---|
| ANA Mileage ClubOn United Airlines | 30,000 | $43.59–53.59 |
| Avianca LifeMilesOn United Airlines | 30,000 | $68.59–78.59 |
| Emirates SkywardsOn United Airlines | 32,000 | $43.59–403.59 |
| EVA Air Infinity MileageLandsOn United Airlines | 34,000 | $43.59–53.59 |
| Singapore Airlines KrisFlyerOn United Airlines | 35,000 | $43.59–53.59 |
| Thai Royal Orchid PlusOn United Airlines | 35,000 | $43.59–53.59 |
| Air Canada AeroplanOn United Airlines | 40,000 | $94.99–104.99 |
| TAP Miles&GoOn United Airlines | 55,000 | $88.39–98.39 |
| Turkish Airlines Miles&SmilesOn United Airlines | 90,000 | $43.59–53.59 |
Business and first class prices are in the Award Flight Pricer. Chart prices need award space on your date, so search it before you transfer points.
Compare every program in the Award Flight PricerAirlines flying nonstop from SCL to IAH
- United AirlinesStar Alliance · bookable with 13 programsWho books it
Book SCL 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
SCL to IAH with one stop
19 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Lima (LIM)Sky Airline, JetSMART and 1 more, then United Airlines
- Via Quito (UIO)LATAM Airlines, then United Airlines
- Via Cancun (CUN)LATAM Airlines, then United Airlines and Frontier Airlines
- Via Panama City (PTY)Copa Airlines, then United Airlines
- Via Medellin (MDE)JetSMART, then United Airlines
- Via Mexico City (MEX)Aeromexico the whole way
+1
- Via Bogota (BOG)AVIANCA, LATAM Airlines and 1 more, then United Airlines
- Via Cartagena (CTG)AVIANCA, then United Airlines
- Via Miami (MIA)American Airlines the whole way
- Via Dallas (DFW)American Airlines the whole way
- Via Atlanta (ATL)Delta Air Lines the whole way
- Via Punta Cana (PUJ)LATAM Airlines, Arajet and 1 more, then United Airlines
- Via Buenos Aires (EZE)Sky Airline, KLM and 1 more, then United Airlines
- Via New York (JFK)LATAM Airlines, then JetBlue Airways
- Via Sao Paulo (GRU)LATAM Airlines, Sky Airline and 2 more, then United Airlines+1
SCL to IAH: common questions
How many miles does SCL to IAH cost?
In economy it starts at 30,000 miles one way with ANA Mileage Club on United Airlines, plus taxes and fees from $43.59. Next cheapest: Avianca LifeMiles (30,000), Emirates Skywards (32,000) and EVA Air Infinity MileageLands (34,000). These are award chart prices from the Award Flight Pricer. Programs that price dynamically can cost more on busy dates, so check yours before you transfer points. Business and first class prices are in the pricer too.
Which airlines fly nonstop from SCL to IAH?
United Airlines (Star Alliance) flies nonstop from Santiago (SCL) to Houston (IAH).
How far is Santiago from Houston by plane?
Santiago (SCL) and Houston (IAH) are 4,663 miles (7,505 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
Which points programs can book SCL 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.
Where can I connect between Santiago and Houston?
The most direct connections are through Lima (LIM), Quito (UIO), Cancun (CUN), Panama City (PTY) and Medellin (MDE). On 6 of them the same airline flies both flights, for example Aeromexico through Mexico City.
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.