Cheap flights from Ontario to San Salvador from $148
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to San Salvador departing on 8/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Avianca flights from Ontario to San Salvador
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American Airlines flights from Ontario to San Salvador
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How to get the cheapest flight ticket from Ontario to San Salvador
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to San Salvador?
If you aren’t able to travel to San Salvador during the month of September, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $344.
What is the cheapest day to depart on your flight to San Salvador?
On average, the least expensive day to fly to San Salvador from Ontario is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $404. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to San Salvador on Friday is $469.
What is the cheapest time of day to depart on your flight to San Salvador?
Our most recent data shows that the best time of day to fly to San Salvador is in the morning. Flights from Ontario to San Salvador during this time can be as low as $349. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $503 on average. Flights to San Salvador from Ontario at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.
What is the cheapest Ontario to San Salvador El Salvador Intl flight route?
Fly from Ontario to San Salvador El Salvador Intl for the best Ontario - San Salvador El Salvador Intl flight prices
How far in advance should I book a flight to San Salvador?
You are more likely to see cheaper flights to San Salvador from Ontario when booking 18 weeks ahead of your departure date. In general, you can expect to find flights to San Salvador for around $445 when searching 18 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Salvador from Ontario for as low as $319 on momondo.
What cabin class options are available on Ontario to San Salvador El Salvador Intl flights?
There are 2 cabin classes available to choose from on Ontario to San Salvador El Salvador Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Ontario to San Salvador El Salvador Intl?
Avianca, United Airlines, and American Airlines are the most popular carriers operating from Ontario to San Salvador El Salvador Intl
What airlines fly to San Salvador?
Avianca, Volaris El Salvador and United Airlines are the top three most popular airlines that fly to San Salvador from Ontario according to our data. Avianca is the first choice among our users, with 42% of people opting to fly with this airline when traveling to San Salvador. Keep in mind that there are 9 different airlines that fly to San Salvador on a routine basis, so you have a few additional options to choose from.
How many flights depart from Ontario to San Salvador on average per week?
As of June 2025, there are 1 flights per week flying from Ontario to San Salvador. The most common day of the week flights depart is Thu, with 100% of flights taking off on this day.
When to book flights from Ontario to San Salvador
Cheap Ontario to San Salvador (ONT to SAL) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Ontario to San Salvador
Best Price Found | $148 |
|---|---|
Fastest flight time | 4h 35m |
Direct flights | Mon, Wed, Fri and Sun |
Airports in San Salvador | 1 airport |
How far is Ontario to San Salvador El Salvador Intl by plane?
There are 2266.0 mi between Ontario and San Salvador El Salvador Intl. 4h 35m is a normal flight duration for this route.
When did momondo last update prices for flights from Ontario Airport to San Salvador El Salvador Intl Airport?
Prices for flights from Ontario Airport to San Salvador El Salvador Intl Airport are updated daily.
How many operators does momondo search for flights from Ontario Airport to San Salvador El Salvador Intl Airport?
There are 5 operators available for flights from Ontario Airport to San Salvador El Salvador Intl Airport as of June 2025.
How old do you have to be to fly from Ontario Airport to San Salvador El Salvador Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario Airport to San Salvador El Salvador Intl Airport.
What documentation or ID do you need to fly to San Salvador El Salvador Intl Airport?
The necessary travel and health documents for your San Salvador El Salvador Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Ontario to San Salvador?
Based on momondo bookings for flights between Ontario and San Salvador, the leading plane model is Airbus A320neo, making up 61.40% of the total bookings. Other popular models include Airbus A320-100/200 with 24.71%, Boeing 737 MAX 9 with 5.56%, and Boeing 767-300 with 3.16%.
What is the most popular airline from Ontario to San Salvador?
Based on momondo bookings for flights between Ontario and San Salvador, the leading airline is Avianca, making up 85% of the total bookings. Other popular airlines include United Airlines with 9%, American Airlines with 3%, and Volaris El Salvador with 2%.
Best airlines flying from Ontario to San Salvador
Compare and see reviews for airlines that fly from Ontario to San Salvador with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $213 | Free Cancellation | Rating 6.7 2,345 reviews | |||
| PriceFrom $247 | Free Cancellation | Rating 6.7 1,170 reviews | |||
| PriceFrom $252 | Free Cancellation | Rating 7.4 26 reviews | |||
| PriceFrom $254 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $265 | Free Cancellation | Rating 7.4 8,790 reviews |
Avianca Flights From Ontario to San Salvador
The lowest priced Avianca flight from Ontario to San Salvador from the last 72 hours was $213. Generally, Avianca has 1 flight on this route every week with an average price of $433. Avianca is rated 6.7/10 by our users.
Traveling to a place near San Salvador?
Book flights to San Salvador if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Ontario to San Salvador?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Salvador from Ontario.
Can I find flights from Ontario to San Salvador with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to San Salvador from Ontario with this policy.
How can momondo help me find flights from Ontario to San Salvador?
Once all potential Ontario to San Salvador flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Ontario to San Salvador right now. Can momondo alert me if prices change?
Price alerts on flights to San Salvador from Ontario are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.