$317 Find Cheap Flights from San Salvador to Ontario - Compare and Save

Among airlines operating San Salvador to Ontario flights:

• Avianca: offers extra legroom; offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Only Avianca operates flights between San Salvador and Ontario.

Flights from San Salvador to Ontario usually depart from San Salvador El Salvador Intl (SAL) and arrive at Ontario (ONT).

Here are some options for this route, based on selected ticket types and cabin classes:

• Avianca: a cabin bag and a checked bag in Economy Class

Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

Two cabin classes are available on flights from San Salvador to Ontario:

• Economy Class
• First Class

On this route, nonstop flights are cheaper than layover options on average. Nonstop fares average $494 round-trip, compared to $645 via a layover through Houston George Bush Intcntl (IAH).

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $100–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Airbus A320neo family is used most often on this route, operated mainly by Avianca and Volaris El Salvador. Other aircraft seen on the route include Airbus A320-100/200 variants.

Connecting flights from San Salvador to Ontario most commonly pass through:

• Houston George Bush Intcntl (IAH) - 89% of one-stop connections
• Dallas/Fort Worth (DFW) - 11% of one-stop connections
Together, these airports account for 100% of one-stop bookings on this route.

Yes. Being flexible with your travel dates can save you up to 35% on the San Salvador to Ontario route. Wednesday is the cheapest departure day at $431 round-trip on average, while Sunday is the most expensive at $659, a difference of $228. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the San Salvador to Ontario route, 2% of flights were delayed in the past 3 months, with delays averaging 1 hour 48 minutes.

Some of the most popular sights in Ontario are Ontario Convention Center, Ontario Mills and Cucamonga-Guasti Regional Park. These are among the most viewed places in Ontario on KAYAK.

These are the earliest and latest flight times available from San Salvador to Ontario:

• Earliest: departs at 5:35 pm and lands at 10:47 pm
• Latest: departs at 5:35 pm and lands at 10:47 pm.

The flight takes about 5h 12m.

Last-minute fares on this route - booked within 2 weeks of departure - run 24% above the route average of $504. Book 19 weeks before departure for the lowest fares.

A nonstop flight from San Salvador to Ontario takes 5h 12m, covering 2,283 miles.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $677 to $3,671. That means the highest observed fare was about 5x higher than the lowest one.

One-way fares from San Salvador to Ontario are currently higher than usual. Average one-way flight prices are about $437, which is 38% above the typical average for this route.

Avianca is the only airline operating San Salvador to Ontario flights. 98% of its flights are on time.

Afternoon flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

Flying via Houston George Bush Intcntl (IAH) gives the shortest average 1-stop total travel time at 10h 46m, compared with 12h 41m via Dallas/Fort Worth (DFW).

Ontario is 1 hour behind San Salvador (Pacific Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

Ontario Airport (ONT) hosts 5 major car rental companies, with daily rates starting from around $18 for economy cars. Top options include:
· Fox
· Thrifty
· Europcar
· Dollar
· Alamo

Round-trip flights from San Salvador to Ontario range from $397 to $639, with an average of $504 over the past 12 months. Anything below $397 counts as a good deal.