San Salvador (SAL) to Ontario (ONT) flights
One airline flies nonstop from San Salvador (SAL) to Ontario (ONT): AVIANCA. The two airports are 2,285 miles (3,677 km) apart. AVIANCA is in Star Alliance. There are also 7 ways to fly it with one stop, through Las Vegas, Houston and Dallas and more.
Airlines flying nonstop from SAL to ONT
- AVIANCAStar Alliance · bookable with 12 programsWho books it
Book SAL to ONT with points
Loyalty programs that can book at least one of the nonstop airlines, from the Award Booking Guide.
- Air Canada AeroplanBooks AVIANCA
- Air New Zealand AirpointsBooks AVIANCA
- ANA Mileage ClubBooks AVIANCA
- Avianca LifeMilesBooks AVIANCA
- Emirates SkywardsBooks AVIANCA
- EVA Air Infinity MileageLandsBooks AVIANCA
- Lufthansa Miles & MoreBooks AVIANCA
- Singapore Airlines KrisFlyerBooks AVIANCA
- TAP Miles&GoBooks AVIANCA
- Thai Royal Orchid PlusBooks AVIANCA
- Turkish Airlines Miles&SmilesBooks AVIANCA
- United MileagePlusBooks AVIANCA
SAL to ONT with one stop
7 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Las Vegas (LAS)AVIANCA, then Southwest Airlines and Frontier Airlines
- Via Houston (IAH)United Airlines and Frontier Airlines the whole way
N3+1 - Via Dallas (DFW)American Airlines and Frontier Airlines the whole way
- Via Oakland (OAK)Volaris El Salvador, then Southwest Airlines and Frontier AirlinesN3
- Via San Francisco (SFO)AVIANCA, then United Airlines and Frontier Airlines
- Via Atlanta (ATL)Delta Air Lines the whole way
- Via New York (JFK)AVIANCA, then JetBlue Airways
SAL to ONT: common questions
Which airlines fly nonstop from SAL to ONT?
AVIANCA (Star Alliance) flies nonstop from San Salvador (SAL) to Ontario (ONT).
How far is San Salvador from Ontario by plane?
San Salvador (SAL) and Ontario (ONT) are 2,285 miles (3,677 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
Which points programs can book SAL to ONT award flights?
12 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, Lufthansa Miles & More, Singapore Airlines KrisFlyer and 4 more. Which flights each can book depends on its partners, so check the airline before you transfer points.
How many miles does SAL to ONT cost?
It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for SAL to ONT with taxes and fees.
Where can I connect between San Salvador and Ontario?
The most direct connections are through Las Vegas (LAS), Houston (IAH), Dallas (DFW), Oakland (OAK) and San Francisco (SFO). On 3 of them the same airline flies both flights, for example United Airlines through Houston.
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.