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Salinas

$29+ Cheap flights from Ontario (ONT) to Salinas, CA, CA

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — SFO
Jul 7 — Jul 141
Mon 7/7
Mon 7/14
1 adult, Economy
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Find cheap flights from Ontario to Salinas with Cheapflights

1. Tell us where you want to go

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Cheapflights Tip: The best prices from Ontario to Salinas are usually found in May or August, booked 89 days in advance, depart on a Friday or Thursday and return on a Monday

Cheap flight deals from Ontario to Salinas

Keep the following information in mind while searching for Ontario to Salinas flight deals. Data was last updated July 2, 2025.

Round-trip from

$57
(United Airlines)

One-way from

$29
(United Airlines)

Popular in

November

Cheapest in

May

Average price

$99
From Ontario to Salinas
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One-way flight from Ontario to Salinas
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Highest demand for flights based on searches. 13% potential increase in price ($17 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Ontario to Salinas

Cheapest flights from Ontario to Salinas
Explore the most affordable flight options available from Ontario to Salinas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.

This United Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/291:19 pmONT - SFO
Nonstop1h 27mUnited Airlines
Tue 8/54:16 pmSFO - ONT
Nonstop1h 27mUnited Airlines
Deal found 6/30$57
This Priceline deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/89:41 pmONT - SFO
Nonstop1h 33mFrontier
Mon 8/1110:11 pmSFO - ONT
Nonstop1h 29mFrontier
Deal found 7/1$58

Cheapflights Fare Finder

Customize your flight search to find flights from Ontario to Salinas 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, Cheapflights users made 2,558,603 searches. Data last updated July 2, 2025.
Use the filters below to find and compare flights from Ontario to Salinas that are best for you.

Fly from

Ontario

Fly to

Salinas

Route

Depart

Return

Price

OntarioSan Francisco

ONT - SFO

ONTSFO

Ontario

Tue 7/29

1:19 pm-2:46 pm

Nonstop1h 27m

San Francisco

Tue 8/5

4:16 pm-5:43 pm

Nonstop1h 27m

$57

OntarioSan Francisco

ONT - SFO

ONTSFO

Ontario

Fri 8/8

9:41 pm-11:14 pm

Nonstop1h 33m

San Francisco

Mon 8/11

10:11 pm-11:40 pm

Nonstop1h 29m

$58

OntarioSan Francisco

ONT - SFO

ONTSFO

Ontario

Tue 8/12

1:19 pm-2:46 pm

Nonstop1h 27m

$29

OntarioSan Francisco

ONT - SFO

ONTSFO

Ontario

Fri 8/8

9:41 pm-11:14 pm

Nonstop1h 33m

$39

OntarioSan Francisco

ONT - SFO

ONTSFO

Ontario

Mon 8/4

7:35 pm-12:15 am

1 stop4h 40m

$76

OntarioSan Francisco

ONT - SFO

ONTSFO

Ontario

Mon 8/4

7:05 pm-11:42 pm

1 stop4h 37m

$95

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Best time to book a flight from Ontario to Salinas

Have a flexible travel schedule? Discover the best time to fly to Salinas from Ontario with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

How far ahead should I book a flight from Ontario to Salinas?

Use this chart to determine the optimal time to book a round-trip flight from Ontario to Salinas. Price data was last updated on June 27, 2025.

To ensure you get the cheapest price possible for a flight from Ontario to Salinas, you should look to book at least 89 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Ontario to Salinas?

Currently, January is the cheapest month in which you can book a flight from Ontario to Salinas (average of $276). Flying from Ontario to Salinas in June is currently the most expensive (average of $360). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Ontario to Salinas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 2, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ontario to Salinas as you normally would.

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

Use this chart to determine the cheapest time to fly round-trip from Ontario to Salinas. Price data was last updated on December 16, 2024.

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

Weekly flight availability from Ontario to Salinas

Explore weekly flight availability from Ontario to Salinas. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 2, 2025.

The most flights from ONT to S9N are scheduled on a Monday (9 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (3 on average).

Reviews of airlines servicing Salinas

Get insights into the airlines that provide service to Salinas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Salinas. Reviews last updated July 2, 2025.
Get a feel of what it's like to fly with Southwest, United Airlines, and American 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.
Southwest
8.0
Very good
4,272 reviews

Entertainment

7.6

Food

7.0

Crew

8.6

Comfort

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
Southwest
8.0
Very good
4,272 reviews
Southwest
8.0
Very good
4,272 reviews

Entertainment

7.6

Food

7.0

Crew

8.6

Comfort

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
United Airlines
7.4
Good
8,861 reviews
Southwest
8.0
Very good
4,272 reviews

Entertainment

7.6

Food

7.0

Crew

8.6

Comfort

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,272 reviews

Entertainment

7.6

Food

7.0

Crew

8.6

Comfort

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
Frontier
5.9
Fair
3,290 reviews
Southwest
8.0
Very good
4,272 reviews

Entertainment

7.6

Food

7.0

Crew

8.6

Comfort

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Salinas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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 7 daily outbound flights to Salinas from 6 different airlines.

  • How popular is this Ontario to Salinas flight route?

    Flights from Ontario to Salinas have been viewed 182 times in the past calendar month.

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

    $29 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Frontier and Southwest, with prices starting from $39 and $76, 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 (93%), Air Canada (87%) or Copa Airlines (85%) 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 $1,765 for a flight from Ontario to Salinas. The cheapest flight overall is $28 while the most popular route, (Ontario - San Francisco) is currently priced at $57.

  • 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.

  • What is the cheapest month to book a flight from Ontario to Salinas?

    Currently, January is the cheapest month in which you can book a flight from Ontario to Salinas (average of $276). Flying from Ontario to Salinas in June is currently the most expensive (average of $360). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 6 airlines flying from Ontario to Salinas

Discover the top 6 airlines that operate flights from Ontario to Salinas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$20Average$90FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$23Average$74FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$58Average$261FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$67Average$288FlexibilityNo cancel feeOn-time75%
DeltaCheapest$85Average$197FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$114Average$290FlexibilityNo cancel feeOn-time63%

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