How many flights depart from Ontario to El Salvador on average per week?

As of August 2025, there are 2 flights per week flying from Ontario to El Salvador. The most common day of the week flights depart is Thu, with 50% of flights taking off on this day.

What airlines fly to El Salvador?

Avianca, Volaris El Salvador and United Airlines are the top three most popular airlines that fly to El Salvador from Ontario according to our data. Avianca is the first choice among our users, with 43% of people opting to fly with this airline when traveling to El Salvador. Keep in mind that there are 9 different airlines that fly to El Salvador on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Ontario to El Salvador?

Avianca, American Airlines, and United Airlines are the most popular carriers operating from Ontario to El Salvador

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

Prices for flights from Ontario Airport to El Salvador are updated daily.

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

There are 5 operators available for flights from Ontario Airport to El Salvador as of August 2025.

How old do you have to be to fly from Ontario Airport to El Salvador?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario Airport to El Salvador.

What documentation or ID do you need to fly to El Salvador?

The necessary travel and health documents for your El Salvador 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.

$109 Cheap Flights from Ontario to El Salvador in 2025

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Find the cheapest flights from Ontario to El Salvador

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

11:25 pm - 5:05 amONT-SAL

4h 40mnonstop

5:35 pm - 9:55 pmSAL-ONT

5h 20mnonstop

$259Avianca

Find Deal

Tue, Sep 9 - Tue, Sep 16

11:25 pm - 5:05 amONT-SAL

4h 40mnonstop

5:35 pm - 9:55 pmSAL-ONT

5h 20mnonstop

$262Avianca

Find Deal

Sat, Sep 13 - Sat, Sep 20

11:25 pm - 5:05 amONT-SAL

4h 40mnonstop

5:35 pm - 9:55 pmSAL-ONT

5h 20mnonstop

$263Avianca

Find Deal

Tue, Sep 16 - Tue, Sep 30

11:25 pm - 5:05 amONT-SAL

4h 40mnonstop

5:35 pm - 9:55 pmSAL-ONT

5h 20mnonstop

$265Avianca

Find Deal

Thu, Sep 11 - Sat, Sep 13

11:25 pm - 5:05 amONT-SAL

4h 40mnonstop

5:35 pm - 9:55 pmSAL-ONT

5h 20mnonstop

$277Avianca

Find Deal

Sat, Sep 6 - Sat, Sep 13

11:25 pm - 5:05 amONT-SAL

4h 40mnonstop

5:35 pm - 9:55 pmSAL-ONT

5h 20mnonstop

$280Avianca

Find Deal

Thu, Sep 4 - Thu, Sep 25

11:25 pm - 5:05 amONT-SAL

4h 40mnonstop

12:05 pm - 6:35 pmSAL-ONT

31h 30m1 stop

$324

Find Deal

Sat, Sep 6 - Wed, Sep 10

1:00 pm - 11:40 amONT-SAL

21h 40m2 stops

12:41 pm - 11:58 amSAL-ONT

24h 17m2 stops

$334American Airlines

Find Deal

Wed, Oct 15 - Fri, Oct 31

1:00 pm - 11:40 amONT-SAL

21h 40m2 stops

12:41 pm - 12:01 pmSAL-ONT

24h 20m2 stops

$339American Airlines

Find Deal

Wed, Oct 22 - Sun, Oct 26

1:00 pm - 11:40 amONT-SAL

21h 40m2 stops

2:27 pm - 10:29 pmSAL-ONT

10h 02m1 stop

$341American Airlines

Find Deal

Tue, Oct 28 - Wed, Nov 19

Avianca flights from Ontario to El Salvador

Our best Avianca deals on Ontario to El Salvador flight tickets

Avianca

Sep 9

ONT11:25 pmOntario

4h 40m

SAL5:05 amSan Salvador El Salvador Intl

Sep 16

SAL5:35 pmSan Salvador El Salvador Intl

5h 20m

ONT9:55 pmOntario

$259

Find similar

Avianca

Sep 13

ONT11:25 pmOntario

4h 40m

SAL5:05 amSan Salvador El Salvador Intl

Sep 20

SAL5:35 pmSan Salvador El Salvador Intl

5h 20m

ONT9:55 pmOntario

$262

Find similar

Avianca

Sep 16

ONT11:25 pmOntario

4h 40m

SAL5:05 amSan Salvador El Salvador Intl

Sep 30

SAL5:35 pmSan Salvador El Salvador Intl

5h 20m

ONT9:55 pmOntario

$263

Find similar

United Airlines flights from Ontario to El Salvador

Our best United Airlines deals on Ontario to El Salvador flight tickets

United Airlines

Aug 15

ONT6:00 amOntario

13h 17m

1 stop

SAL8:17 pmSan Salvador El Salvador Intl

Aug 18

SAL6:00 amSan Salvador El Salvador Intl

16h 37m

1 stop

ONT9:37 pmOntario

$424

Find similar

United Airlines

Aug 21

ONT6:04 amOntario

7h 19m

1 stop

SAL2:23 pmSan Salvador El Salvador Intl

Sep 8

SAL3:30 pmSan Salvador El Salvador Intl

21h 43m

2 stops

ONT12:13 pmOntario

$428

Find similar

United Airlines

Aug 16

ONT5:05 amOntario

17h 53m

2 stops

SAL11:58 pmSan Salvador El Salvador Intl

Aug 17

SAL1:15 amSan Salvador El Salvador Intl

21h 22m

1 stop

ONT9:37 pmOntario

$439

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OntarioSan Salvador

ONT - SAL

ONTSAL

Ontario

Tue 9/9

11:25 pm-5:05 am

Nonstop4h 40m

San Salvador El Salvador Intl

Tue 9/16

5:35 pm-9:55 pm

Nonstop5h 20m

$259

OntarioSan Salvador

ONT - SAL

ONTSAL

Ontario

Sat 9/13

11:25 pm-5:05 am

Nonstop4h 40m

San Salvador El Salvador Intl

Sat 9/20

5:35 pm-9:55 pm

Nonstop5h 20m

$262

OntarioSan Salvador

ONT - SAL

ONTSAL

Ontario

Tue 9/16

11:25 pm-5:05 am

Nonstop4h 40m

San Salvador El Salvador Intl

Tue 9/30

5:35 pm-9:55 pm

Nonstop5h 20m

$263

OntarioSan Salvador

ONT - SAL

ONTSAL

Ontario

Thu 9/11

11:25 pm-5:05 am

Nonstop4h 40m

San Salvador El Salvador Intl

Sat 9/13

5:35 pm-9:55 pm

Nonstop5h 20m

$265

OntarioSan Salvador

ONT - SAL

ONTSAL

Ontario

Sat 9/6

11:25 pm-5:05 am

Nonstop4h 40m

San Salvador El Salvador Intl

Sat 9/13

5:35 pm-9:55 pm

Nonstop5h 20m

$277

OntarioSan Salvador

ONT - SAL

ONTSAL

Ontario

Thu 9/4

11:25 pm-5:05 am

Nonstop4h 40m

San Salvador El Salvador Intl

Thu 9/25

5:35 pm-9:55 pm

Nonstop5h 20m

$280

OntarioSan Salvador

ONT - SAL

ONTSAL

Ontario

Sat 9/6

11:25 pm-5:05 am

Nonstop4h 40m

San Salvador El Salvador Intl

Wed 9/10

12:05 pm-6:35 pm

1 stop31h 30m

$324

OntarioSan Salvador

ONT - SAL

ONTSAL

Ontario

Wed 10/15

1:00 pm-11:40 am

2 stops21h 40m

San Salvador El Salvador Intl

Fri 10/31

12:41 pm-11:58 am

2 stops24h 17m

$334

OntarioSan Salvador

ONT - SAL

ONTSAL

Ontario

Wed 10/22

1:00 pm-11:40 am

2 stops21h 40m

San Salvador El Salvador Intl

Sun 10/26

12:41 pm-12:01 pm

2 stops24h 20m

$339

OntarioSan Salvador

ONT - SAL

ONTSAL

Ontario

Tue 10/28

1:00 pm-11:40 am

2 stops21h 40m

San Salvador El Salvador Intl

Wed 11/19

2:27 pm-10:29 pm

1 stop10h 02m

$341

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How to get the cheapest flight ticket from Ontario to El 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

Prices

Airlines

Other information

What is the cheapest month to fly to El Salvador?

The month of October is, on average, the cheapest month to fly to El Salvador from Ontario, with most prices found around $351. The month of January is another great option to travel to El Salvador, with average flight prices from Ontario averaging around $354.

What is the cheapest day to depart on your flight to El Salvador?

The cheapest day to depart from Ontario to El Salvador is on a Tuesday. Travelers who choose to depart for El Salvador on a Tuesday will often find tickets for as low as $413. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $709. These prices are subject to change though, so be sure to set up a Price Alert for flights to El Salvador.

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

Flying to El Salvador from Ontario in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $294 when looking at flights departing in the afternoon. Flights to El Salvador are more costly in the evening, with an average ticket price of $462. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Ontario to El Salvador flight route?

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

How far in advance should I book a flight to El Salvador?

You are more likely to see cheaper flights to El Salvador from Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to El Salvador for around $453 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to El Salvador from Ontario for as low as $342 on momondo.

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

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

Cheap Ontario to El Salvador flight deals and tips

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

Best Price Found	$109
Fastest flight time	4h 40m
Direct flights	Mon, Wed, Fri and Sun
Airports in El Salvador	1 airport

The best one-way flight to El Salvador from Ontario in the past 72 hours is $109. The best round-trip flight deal from Ontario to El Salvador found on momondo in the last 72 hours is $259.

The fastest flight from Ontario to El Salvador takes 4h 40m

Direct flights go from Ontario to El Salvador on Monday, Wednesday, Friday and Sunday. The only airline offering direct flights is Avianca.

There is 1 airport near El Salvador: San Salvador El Salvador Intl (SAL)

Search flight deals

When did momondo last update prices for flights from Ontario Airport to El Salvador?
Prices for flights from Ontario Airport to El Salvador are updated daily.
How many operators does momondo search for flights from Ontario Airport to El Salvador?
There are 5 operators available for flights from Ontario Airport to El Salvador as of August 2025.
How old do you have to be to fly from Ontario Airport to El Salvador?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario Airport to El Salvador.
What documentation or ID do you need to fly to El Salvador?
The necessary travel and health documents for your El Salvador 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 El Salvador?
momondo data reveals that the most frequently booked plane model on the route from Ontario to El Salvador is Airbus A320neo, representing 60.05% of all bookings. The subsequent popular models are Airbus A320-100/200 at 29.16%, Boeing 737 MAX 9 at 3.85%, and Boeing 767-300 at 2.11%.

Best airlines flying from Ontario to El Salvador

Compare and see reviews for airlines that fly from Ontario to El Salvador with momondo

Airline	Rating	Free Cancellation	Price
Volaris El Salvador	PriceFrom $252	Free Cancellation	Rating 7.4 26 reviews	Search Volaris El Salvador flights
Avianca	PriceFrom $253	Free Cancellation	Rating 6.7 2,399 reviews	Search Avianca flights
American Airlines	PriceFrom $263	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Volaris	PriceFrom $283	Free Cancellation	Rating 6.6 1,163 reviews	Search Volaris flights
United Airlines	PriceFrom $295	Free Cancellation	Rating 7.4 8,916 reviews	Search United Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ontario to El Salvador. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for Ontario to El Salvador flights to just show those with flexible booking policies.

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

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 Ontario to El Salvador.

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

Yes momondo offers price alerts on flights to El Salvador from Ontario. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your El Salvador trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your trip to El Salvador

Popular cities in El Salvador

Flights to San Salvadorfrom $102

El Salvador flight routes

Flights from Los Angeles to San Salvador El Salvador Intl

Flights from Washington, D.C. Dulles Intl to San Salvador El Salvador Intl

Flights from San Francisco to San Salvador El Salvador Intl

Flights from New York John F Kennedy Intl to San Salvador El Salvador Intl

Flights from Houston George Bush Intcntl to San Salvador El Salvador Intl

Cheap flights from Ontario to El Salvador from $109

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 El Salvador departing on 9/6. 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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Big names and deals

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Filter for what you want

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Find the cheapest flights from Ontario to El Salvador

Cheap round-trip flights

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Avianca flights from Ontario to El Salvador

Our best Avianca deals on Ontario to El Salvador flight tickets

United Airlines flights from Ontario to El Salvador

Our best United Airlines deals on Ontario to El Salvador flight tickets

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Use the filters below to find and compare flights from Ontario to El Salvador that are best for you.

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How to get the cheapest flight ticket from Ontario to El 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 El Salvador?

The month of October is, on average, the cheapest month to fly to El Salvador from Ontario, with most prices found around $351. The month of January is another great option to travel to El Salvador, with average flight prices from Ontario averaging around $354.

What is the cheapest day to depart on your flight to El Salvador?

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

What is the cheapest Ontario to El Salvador flight route?

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

How far in advance should I book a flight to El Salvador?

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

There are 2 cabin classes available to choose from on Ontario to El Salvador 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 El Salvador?

Avianca, American Airlines, and United Airlines are the most popular carriers operating from Ontario to El Salvador

What airlines fly to El Salvador?

How many flights depart from Ontario to El Salvador on average per week?

As of August 2025, there are 2 flights per week flying from Ontario to El Salvador. The most common day of the week flights depart is Thu, with 50% of flights taking off on this day.

Cheap Ontario to El Salvador flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in El Salvador

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

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

How old do you have to be to fly from Ontario Airport to El Salvador?

What documentation or ID do you need to fly to El Salvador?

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

Best airlines flying from Ontario to El Salvador

Compare and see reviews for airlines that fly from Ontario to El Salvador with momondo

Why use momondo?

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

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

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

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

An easier way to manage your El Salvador trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to El Salvador

Popular cities in El Salvador

Popular flights according to clicks in the last 7 days on momondo