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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 7/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Ontario to San Salvador

Cheap round-trip flights

Avianca Logo
11:25 pm - 5:05 amONT-SAL
4h 40mnonstop
Avianca Logo
5:35 pm - 9:55 pmSAL-ONT
5h 20mnonstop
$341Avianca
Find Deal
Sun, Jun 1 - Sat, Jun 7
Avianca Logo
11:25 pm - 5:05 amONT-SAL
4h 40mnonstop
Avianca Logo
5:35 pm - 9:55 pmSAL-ONT
5h 20mnonstop
$342Avianca
Find Deal
Sun, Jun 1 - Sun, Jun 8
Avianca Logo
11:25 pm - 5:05 amONT-SAL
4h 40mnonstop
Avianca Logo
5:35 pm - 9:55 pmSAL-ONT
5h 20mnonstop
$344Avianca
Find Deal
Tue, Sep 16 - Tue, Sep 30
Avianca Logo
11:25 pm - 5:05 amONT-SAL
4h 40mnonstop
Avianca Logo
5:35 pm - 9:55 pmSAL-ONT
5h 20mnonstop
$345Avianca
Find Deal
Tue, Jun 3 - Tue, Jun 10
United Airlines Logo
6:04 am - 2:23 pmONT-SAL
7h 19m1 stop
United Airlines Logo
3:30 pm - 12:13 pmSAL-ONT
21h 43m2 stops
$400United Airlines
Find Deal
Thu, Aug 28 - Thu, Sep 4
Air Canada Logo
6:32 pm - 11:58 pmONT-SAL
28h 26m2 stops
Air Canada Logo
1:15 am - 9:04 pmSAL-ONT
20h 49m2 stops
$403Air Canada
Find Deal
Sun, Jun 1 - Fri, Jun 6
United Airlines Logo
5:10 am - 11:58 pmONT-SAL
17h 48m2 stops
United Airlines Logo
6:00 am - 10:45 pmSAL-ONT
17h 45m2 stops
$407United Airlines
Find Deal
Mon, Jun 2 - Wed, Jun 11
Austrian Airlines Logo
6:32 pm - 11:58 pmONT-SAL
28h 26m2 stops
Austrian Airlines Logo
6:00 am - 9:10 pmSAL-ONT
16h 10m1 stop
$408Austrian Airlines
Find Deal
Sun, Jun 1 - Sat, Jun 7
American Airlines Logo
1:14 pm - 12:09 pmONT-SAL
21h 55m2 stops
American Airlines Logo
2:08 pm - 12:00 pmSAL-ONT
22h 52m2 stops
$414American Airlines
Find Deal
Thu, May 29 - Thu, Jun 5
American Airlines Logo
1:14 pm - 12:09 pmONT-SAL
21h 55m2 stops
American Airlines Logo
2:08 pm - 10:14 pmSAL-ONT
9h 06m1 stop
$419American Airlines
Find Deal
Sun, Jun 1 - Sun, Jun 8

United Airlines flights from Ontario to San Salvador

Our best United Airlines deals on Ontario to San Salvador flight tickets
United Airlines
Aug 28
ONT6:04 amOntario
7h 19m
1 stop
SAL2:23 pmSan Salvador El Salvador Intl
Sep 4
SAL3:30 pmSan Salvador El Salvador Intl
21h 43m
2 stops
ONT12:13 pmOntario
United Airlines
Jun 2
ONT5:10 amOntario
17h 48m
2 stops
SAL11:58 pmSan Salvador El Salvador Intl
Jun 11
SAL6:00 amSan Salvador El Salvador Intl
17h 45m
2 stops
ONT10:45 pmOntario
United Airlines
May 17
ONT4:15 pmOntario
27h 02m
2 stops
SAL8:17 pmSan Salvador El Salvador Intl
May 26
SAL1:15 amSan Salvador El Salvador Intl
20h 55m
1 stop
ONT9:10 pmOntario

American Airlines flights from Ontario to San Salvador

Our best American Airlines deals on Ontario to San Salvador flight tickets
American Airlines
May 29
ONT1:14 pmOntario
21h 55m
2 stops
SAL12:09 pmSan Salvador El Salvador Intl
Jun 5
SAL2:08 pmSan Salvador El Salvador Intl
22h 52m
2 stops
ONT12:00 pmOntario
American Airlines
Jun 1
ONT1:14 pmOntario
21h 55m
2 stops
SAL12:09 pmSan Salvador El Salvador Intl
Jun 8
SAL2:08 pmSan Salvador El Salvador Intl
9h 06m
1 stop
ONT10:14 pmOntario
American Airlines
May 29
ONT1:14 pmOntario
21h 55m
2 stops
SAL12:09 pmSan Salvador El Salvador Intl
Jun 3
SAL1:12 pmSan Salvador El Salvador Intl
20h 44m
2 stops
ONT8:56 amOntario

See travel insights to San Salvador from

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 $342.

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 $400. 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 $468.

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 $359. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $494 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 15 weeks ahead of your departure date. In general, you can expect to find flights to San Salvador for around $435 when searching 15 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 $332 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.

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

As of May 2025, prices for Ontario to San Salvador flights are approximately 5% cheaper when compared to flights at the same time last year.

When to book flights from Ontario to San Salvador

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

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 40m

Direct flights

Mon, Wed, Fri and Sun

Airports in San Salvador

1 airport
The best one-way flight to San Salvador from Ontario in the past 72 hours is $148. The best round-trip flight deal from Ontario to San Salvador found on momondo in the last 72 hours is $341.
The fastest flight from Ontario to San Salvador takes 4h 40m
Direct flights go from Ontario to San Salvador on Monday, Wednesday, Friday and Sunday. The only airline offering direct flights is Avianca.
There is 1 airport near San Salvador: San Salvador El Salvador Intl (SAL)

  • 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 40m 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?

  • 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?

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


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
AviancaPriceFrom $211Free CancellationRating
6.7
2,323 reviews
Search Avianca flights
VolarisPriceFrom $247Free CancellationRating
6.7
1,174 reviews
Search Volaris flights
Volaris El SalvadorPriceFrom $252Free CancellationRating
7.3
24 reviews
Search Volaris El Salvador flights
American AirlinesPriceFrom $254Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $262Free CancellationRating
7.4
8,724 reviews
Search United Airlines flights

Traveling to a place near San Salvador?

Book flights to San Salvador if you plan to visit one of these locations
Sonsonate
La Libertad
El Cuco
Acajutla

Why 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.


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1 adult
Sat 5/17
Sat 5/24

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