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Cheap flights from San Salvador to Los Angeles from $195

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Salvador to Los Angeles departing on 1/12. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:35 pm - 8:55 pm
SAL
-
ONT
5h 20mnonstop
Multiple Airlines Logo
7:15 am - 7:40 pm
ONT
-
SAL
34h 25m2 stops
$354Multiple Airlines
Tue, Dec 23 - Tue, Jan 13
Avianca Logo
5:35 pm - 8:55 pm
SAL
-
ONT
5h 20mnonstop
Avianca Logo
10:30 pm - 5:20 am
ONT
-
SAL
4h 50mnonstop
$359Avianca
Sun, Jan 18 - Sat, Jan 24
Avianca Logo
5:35 pm - 8:55 pm
SAL
-
ONT
5h 20mnonstop
Avianca Logo
10:30 pm - 5:20 am
ONT
-
SAL
4h 50mnonstop
$364Avianca
Sat, Jan 17 - Sun, Jan 25
Avianca Logo
5:35 pm - 8:55 pm
SAL
-
ONT
5h 20mnonstop
Avianca Logo
10:30 pm - 5:20 am
ONT
-
SAL
4h 50mnonstop
$366Avianca
Thu, Jan 15 - Sat, Jan 31
Multiple Airlines Logo
10:10 am - 3:07 pm
SAL
-
ONT
30h 57m2 stops
Multiple Airlines Logo
10:30 pm - 5:20 am
ONT
-
SAL
4h 50mnonstop
$371Multiple Airlines
Tue, Jan 27 - Thu, Feb 5
Multiple Airlines Logo
5:35 pm - 8:55 pm
SAL
-
ONT
5h 20mnonstop
Multiple Airlines Logo
7:17 pm - 2:52 pm
ONT
-
SAL
17h 35m2 stops
$375Multiple Airlines
Tue, Feb 10 - Wed, Feb 18
United Airlines Logo
6:55 am - 9:59 pm
SAL
-
ONT
17h 04m1 stop
United Airlines Logo
6:00 am - 9:19 pm
ONT
-
SAL
13h 19m1 stop
$378United Airlines
Fri, Feb 13 - Sat, Feb 28
Avianca Logo
5:35 pm - 8:55 pm
SAL
-
ONT
5h 20mnonstop
Avianca Logo
10:30 pm - 5:20 am
ONT
-
SAL
4h 50mnonstop
$379Avianca
Thu, Dec 25 - Tue, Jan 6
Multiple Airlines Logo
7:35 am - 2:27 pm
SAL
-
ONT
8h 52m1 stop
Multiple Airlines Logo
8:48 pm - 10:28 am
ONT
-
SAL
11h 40m2 stops
$380Multiple Airlines
Mon, Jan 26 - Thu, Feb 5
United Airlines Logo
4:40 pm - 12:47 pm
SAL
-
ONT
22h 07m2 stops
United Airlines Logo
6:00 am - 3:24 pm
ONT
-
SAL
7h 24m1 stop
$383United Airlines
Fri, Feb 13 - Sat, Feb 21

United Airlines flights from San Salvador to Ontario

Our best United Airlines deals on San Salvador to Ontario flight tickets
United Airlines
Dec 20
SAL6:55 amSan Salvador El Salvador Intl
16h 57m
1 stop
ONT9:52 pmOntario
Feb 1
ONT6:10 amOntario
7h 14m
1 stop
SAL3:24 pmSan Salvador El Salvador Intl
$378
Find similar
United Airlines
Feb 13
SAL4:40 pmSan Salvador El Salvador Intl
22h 07m
2 stops
ONT12:47 pmOntario
Feb 21
ONT6:00 amOntario
7h 24m
1 stop
SAL3:24 pmSan Salvador El Salvador Intl
$383
Find similar
United Airlines
Dec 19
SAL2:00 amSan Salvador El Salvador Intl
21h 07m
2 stops
ONT9:07 pmOntario
Feb 1
ONT1:24 pmOntario
21h 55m
2 stops
SAL1:19 pmSan Salvador El Salvador Intl
$391
Find similar

Avianca flights from San Salvador to Ontario

Our best Avianca deals on San Salvador to Ontario flight tickets
Avianca
Jan 18
SAL5:35 pmSan Salvador El Salvador Intl
5h 20m
ONT8:55 pmOntario
Jan 24
ONT10:30 pmOntario
4h 50m
SAL5:20 amSan Salvador El Salvador Intl
$359
Find similar
Avianca
Jan 17
SAL5:35 pmSan Salvador El Salvador Intl
5h 20m
ONT8:55 pmOntario
Jan 25
ONT10:30 pmOntario
4h 50m
SAL5:20 amSan Salvador El Salvador Intl
$364
Find similar
Avianca
Jan 15
SAL5:35 pmSan Salvador El Salvador Intl
5h 20m
ONT8:55 pmOntario
Jan 31
ONT10:30 pmOntario
4h 50m
SAL5:20 amSan Salvador El Salvador Intl
$366
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Salvador to Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 11, 2025.
Use the filters below to find and compare flights from San Salvador to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San SalvadorOntario

SAL - ONT

SALONT

San Salvador El Salvador Intl

Tue 12/23

5:35 pm-8:55 pm

Nonstop5h 20m

Ontario

Tue 1/13

7:15 am-7:40 pm

2 stops34h 25m

$354

San SalvadorOntario

SAL - ONT

SALONT

San Salvador El Salvador Intl

Sun 1/18

5:35 pm-8:55 pm

Nonstop5h 20m

Ontario

Sat 1/24

10:30 pm-5:20 am

Nonstop4h 50m

$359

San SalvadorOntario

SAL - ONT

SALONT

San Salvador El Salvador Intl

Sat 1/17

5:35 pm-8:55 pm

Nonstop5h 20m

Ontario

Sun 1/25

10:30 pm-5:20 am

Nonstop4h 50m

$364

San SalvadorOntario

SAL - ONT

SALONT

San Salvador El Salvador Intl

Thu 1/15

5:35 pm-8:55 pm

Nonstop5h 20m

Ontario

Sat 1/31

10:30 pm-5:20 am

Nonstop4h 50m

$366

San SalvadorOntario

SAL - ONT

SALONT

San Salvador El Salvador Intl

Tue 1/27

10:10 am-3:07 pm

2 stops30h 57m

Ontario

Thu 2/5

10:30 pm-5:20 am

Nonstop4h 50m

$371

San SalvadorOntario

SAL - ONT

SALONT

San Salvador El Salvador Intl

Tue 2/10

5:35 pm-8:55 pm

Nonstop5h 20m

Ontario

Wed 2/18

7:17 pm-2:52 pm

2 stops17h 35m

$375

San SalvadorOntario

SAL - ONT

SALONT

San Salvador El Salvador Intl

Fri 2/13

6:55 am-9:59 pm

1 stop17h 04m

Ontario

Sat 2/28

6:00 am-9:19 pm

1 stop13h 19m

$378

San SalvadorOntario

SAL - ONT

SALONT

San Salvador El Salvador Intl

Thu 12/25

5:35 pm-8:55 pm

Nonstop5h 20m

Ontario

Tue 1/6

10:30 pm-5:20 am

Nonstop4h 50m

$379

San SalvadorOntario

SAL - ONT

SALONT

San Salvador El Salvador Intl

Mon 1/26

7:35 am-2:27 pm

1 stop8h 52m

Ontario

Thu 2/5

8:48 pm-10:28 am

2 stops11h 40m

$380

San SalvadorOntario

SAL - ONT

SALONT

San Salvador El Salvador Intl

Fri 2/13

4:40 pm-12:47 pm

2 stops22h 07m

Ontario

Sat 2/21

6:00 am-3:24 pm

1 stop7h 24m

$383

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from San Salvador to Ontario

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 Ontario?

In general, October is the cheapest month to fly from San Salvador to Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $359. If you aren’t able to travel during the month of October, then book flights to Ontario from San Salvador during September instead. Flights to Ontario in September, while not as cheap as those in October, still average around $363.

What is the cheapest day to depart on your flight to Ontario?

The cheapest day to depart on your flight to Ontario is on a Monday when prices can be found for as low as $312. This is often the case because there is less demand to fly during this day of the week. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from San Salvador to Ontario for around $461.

What is the cheapest time of day to depart on your flight to Ontario?

In the evening is the cheapest time of day to fly from San Salvador to Ontario when you can find flight prices for as low as $187. Flying to Ontario in the evening is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $395 on average. Flights to Ontario from San Salvador in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest San Salvador El Salvador Intl to Ontario flight route?

Fly from San Salvador El Salvador Intl to Ontario for the best San Salvador El Salvador Intl - Ontario flight prices

How far in advance should I book a flight to Ontario?

You are more likely to see cheaper flights to Ontario from San Salvador when booking weeks ahead of your departure date. In general, you can expect to find flights to Ontario for around $424 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ontario from San Salvador for as low as $373 on momondo.

What cabin class options are available on San Salvador El Salvador Intl to Ontario flights?

There are 2 cabin classes available to choose from on San Salvador El Salvador Intl to Ontario flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have San Salvador to Ontario flight prices changed over time?

As of December 2025, prices for San Salvador to Ontario flights are approximately 42% more expensive when compared to flights at the same time last year.

When to book flights from San Salvador to Ontario

Are you open to changing your travel dates? Check out the ideal times to fly from San Salvador to Ontario according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Salvador to Ontario (SAL to ONT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Salvador to Ontario

Best Price Found

$204

Fastest flight time

5h 20m

Direct flights

Mon, Wed, Fri and Sun

Airports in Ontario

1 airport
The best one-way flight to Ontario from San Salvador in the past 72 hours is $204. The best round-trip flight deal from San Salvador to Ontario found on momondo in the last 72 hours is $363.
The fastest flight from San Salvador to Ontario takes 5h 20m
Direct flights go from San Salvador to Ontario on Monday, Wednesday, Friday and Sunday. The only airline offering direct flights is Avianca.
There is 1 airport in Ontario. From San Salvador there are direct flights to Ontario (ONT).
Search flight deals

  • How far is San Salvador El Salvador Intl to Ontario by plane?

    There are 2266.0 mi between San Salvador El Salvador Intl and Ontario. By plane, this route typically takes 5h 20m.

  • When did momondo last update prices for flights from San Salvador El Salvador Intl Airport to Ontario Airport?

    Prices for flights from San Salvador El Salvador Intl Airport to Ontario Airport refresh daily.

  • How many operators does momondo search for flights from San Salvador El Salvador Intl Airport to Ontario Airport?

  • How old do you have to be to fly from San Salvador El Salvador Intl Airport to Ontario 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 San Salvador El Salvador Intl Airport to Ontario Airport.

  • What documentation or ID do you need to fly to Ontario Airport?

    The required travel and health documents for your Ontario Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ontario Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from San Salvador to Ontario?

  • What is the most popular airline from San Salvador to Ontario?

Best airlines flying from San Salvador to Ontario

Compare and see reviews for airlines that fly from San Salvador to Ontario with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $248Free CancellationRating
7.4
9,095 reviews
Search United Airlines flights
AviancaPriceFrom $313Free CancellationRating
6.6
2,480 reviews
Search Avianca flights

  • Avianca Flights From San Salvador to Ontario

    Avianca flies from San Salvador to Ontario around 2 times per week, with 2,480 momondo users rating the airline 6.6/10. The cheapest Avianca deal from San Salvador to Ontario in the last 72 hours was $313 (round-trip), much lower than the average airfare cost of $447 for Avianca flights on this route.

Why use momondo?

Why should I use momondo to find a flight deal from San Salvador to Ontario?

Finding the right flight to Ontario from San Salvador is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Ontario quick and easy, saving you time and money.

Can I find flights from San Salvador to Ontario with flexible booking policies on momondo?

All flight searches from San Salvador to Ontario on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from San Salvador to Ontario?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Salvador to Ontario.

I’m not ready to book a flight from San Salvador to Ontario right now. Can momondo alert me if prices change?

Yes. momondo can track prices for San Salvador to Ontario flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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