How popular is this Ontario to Salinas flight route?

Flights from Ontario to Salinas have been viewed 93 times in the past calendar month.

What are the cheapest airlines to fly from Ontario to Salinas one-way?

$28 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Delta and United Airlines, with prices starting from $58 and $68, respectively.

Weekly flight availability from Ontario to Salinas

The most flights from ONT to S9N are scheduled on a Sunday (14 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

In terms of precipitation, rainfall in Salinas ranges from 0.0 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit Salinas when rainfall is around 0.0 in.

If weather is an important factor for your trip to Salinas, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

What are the cheapest flights from Ontario to Salinas?

On average you can expect to pay $619 for a flight from Ontario to Salinas. The cheapest flight overall is $41 while the most popular route, (Ontario - San Francisco) is currently priced at $52.

What are the most reliable airlines from Ontario to Salinas?

No one likes to see their flight delayed. When booking a flight from Ontario to Salinas consider choosing Emirates (88%), SkyWest Airlines (73%) or United Airlines (70%) as they are the most reliable in getting you off to your destination on time.

What are the most popular airlines that fly from Ontario to Salinas?

Before booking your flight from Ontario to Salinas check out the most popular airlines for this route: United Airlines, Frontier or JetBlue.

What airport do you fly from for flights from Ontario to Salinas?

Located just 3.1 mi from the city center, Ontario is the airport most travelers will use when flying to Salinas from Ontario. Booking flights from Ontario (ONT) to Salinas should be relatively easy as there are 6 daily outbound flights to Salinas from 5 different airlines.

Can I find deals for flights from Ontario to Salinas that include hotel bookings?

Yes. In addition to deals on Ontario to Salinas flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Ontario to Salinas?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Salinas.

Can I find deals for business class flights from Ontario to Salinas?

Yes. Cheapflights offers flight deals from Ontario to Salinas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Find Cheap Flights from Ontario to Salinas, CA

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Cheapflights Tip: The best prices from Ontario to Salinas are usually found in August or October, booked 73 days in advance, depart on a Saturday or Friday and return on a Monday

Find flight deals from Ontario to Salinas

Most accurate provider	FlightHub 3 stars
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Popular in	February
Cheapest in	August
Average price	$169

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Highest demand for flights based on searches. 18% potential increase in price ($52 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($8 potential savings vs. average RT price).

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Average for round-trip flights in October 2026

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Everything you need to know about your flight from Ontario to Salinas

Prices

Airlines

What is the cheapest time of day to fly from ONT to S9N?

When flying from Ontario to Salinas, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 18% versus a flight at noon.

What is the cheapest day to fly from Ontario to Salinas?

Travelers seeking maximum savings on their Ontario to Salinas flight should consider departing on Saturday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Salinas

Get a feel of what it's like to fly with Alaska Airlines,Southwest, andUnited Airlines from Ontario to Salinas by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

7.9

Good

13,091 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Alaska Airlines

7.9

Good

13,091 reviews

Alaska Airlines

7.9

Good

13,091 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Southwest

7.9

Good

4,210 reviews

Alaska Airlines

7.9

Good

13,091 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

United Airlines

7.3

Good

10,390 reviews

Alaska Airlines

7.9

Good

13,091 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

JetBlue

7.1

Good

3,059 reviews

Alaska Airlines

7.9

Good

13,091 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Frontier

5.5

Fair

2,524 reviews

Alaska Airlines

7.9

Good

13,091 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Related info for your journey

What airport do you fly from for flights from Ontario to Salinas?
Located just 3.1 mi from the city center, Ontario is the airport most travelers will use when flying to Salinas from Ontario. Booking flights from Ontario (ONT) to Salinas should be relatively easy as there are 6 daily outbound flights to Salinas from 5 different airlines.
How popular is this Ontario to Salinas flight route?
Flights from Ontario to Salinas have been viewed 93 times in the past calendar month.
What are the cheapest airlines to fly from Ontario to Salinas one-way?
$28 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Delta and United Airlines, with prices starting from $58 and $68, respectively.
What are the most reliable airlines from Ontario to Salinas?
No one likes to see their flight delayed. When booking a flight from Ontario to Salinas consider choosing Emirates (88%), SkyWest Airlines (73%) or United Airlines (70%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from Ontario to Salinas?
On average you can expect to pay $619 for a flight from Ontario to Salinas. The cheapest flight overall is $41 while the most popular route, (Ontario - San Francisco) is currently priced at $52.
Can I find deals for flights from Ontario to Salinas that include hotel bookings?
Yes. In addition to deals on Ontario to Salinas flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Ontario to Salinas?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Salinas.
Can I find deals for business class flights from Ontario to Salinas?
Yes. Cheapflights offers flight deals from Ontario to Salinas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top 5 airlines flying from Ontario to Salinas

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$29	Average$159	FlexibilityNo cancel fee	On-time62%
Alaska Airlines	Cheapest$91	Average$192	FlexibilityNo cancel fee	On-time75%
United Airlines	Cheapest$117	Average$328	FlexibilityNo cancel fee	On-time69%
JetBlue	Cheapest$120	Average$169	FlexibilityNo cancel fee	On-time62%
Southwest	Cheapest$133	Average$337	FlexibilityNo cancel fee	On-time63%

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Cheap flights from Ontario (ONT) to Salinas, CA, CA

Find cheap flights from Ontario to Salinas with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Ontario to Salinas

Most accurate provider

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Popular in

Cheapest in

Average price

Cheapflights Insights

What is the cheapest time of day to fly from ONT to S9N?

When flying from Ontario to Salinas, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 18% versus a flight at noon.

What is the cheapest day to fly from Ontario to Salinas?

Travelers seeking maximum savings on their Ontario to Salinas flight should consider departing on Saturday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Ontario to Salinas

The most flights from ONT to S9N are scheduled on a Sunday (14 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

Reviews of airlines servicing Salinas

Get a feel of what it's like to fly with Alaska Airlines,Southwest, andUnited Airlines from Ontario to Salinas by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly from for flights from Ontario to Salinas?

How popular is this Ontario to Salinas flight route?

What are the cheapest airlines to fly from Ontario to Salinas one-way?

What are the most reliable airlines from Ontario to Salinas?

What are the cheapest flights from Ontario to Salinas?

Can I find deals for flights from Ontario to Salinas that include hotel bookings?

How can I find direct flights from Ontario to Salinas?

Can I find deals for business class flights from Ontario to Salinas?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ontario to Salinas

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Salinas by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Ontario to Salinas by cabin class

Find flights from Ontario to Salinas, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Ontario and Salinas flights

Browse other Ontario and Salinas flight options. Last updated on October 20, 2026.

Other flights from Ontario

Browse through other flights departing from Ontario. Flights are based on user searches made on Cheapflights and were last updated on October 20, 2026.

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