HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Santa Ana to Ontario (SNA - ONT) from $211

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 7/27. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SNA — ONT
Jun 15 — Jun 221
From?
To?
Sat 6/15
Sat 6/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

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

When flying from Santa Ana to Ontario, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Santa Ana to Ontario flights in June & July 2024

Find cheap flight options from Santa Ana to Ontario specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,080,152 searches. Prices were last updated on June 10, 2024.
Wed 7/1011:48 amSNA - ONT
1 stop12h 11mAlaska Airlines
Sun 7/149:09 pmONT - SNA
1 stop11h 42mAlaska Airlines
Deal found 6/10$442
Thu 6/1311:48 amSNA - ONT
1 stop7h 37mAlaska Airlines
Fri 6/146:00 amONT - SNA
1 stop7h 47mAlaska Airlines
Deal found 6/9$1,152
Wed 6/126:45 amSNA - ONT
1 stop6h 00mUnited Airlines
Wed 6/196:20 amONT - SNA
1 stop12h 58mUnited Airlines
Deal found 6/9$1,343

Santa Ana to Ontario 2024 flight deals

Discover exclusive flight deals for travel between Santa Ana and Ontario in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,080,152 searches. Data last updated June 10, 2024.
Sat 8/1010:51 amSNA - ONT
1 stop11h 54mUnited Airlines
Mon 8/1910:49 amONT - SNA
1 stop8h 54mUnited Airlines
Deal found 6/10$435
Wed 7/1011:48 amSNA - ONT
1 stop12h 11mAlaska Airlines
Sun 7/149:09 pmONT - SNA
1 stop11h 42mAlaska Airlines
Deal found 6/10$442
Fri 8/162:41 pmSNA - ONT
1 stop9h 18mAlaska Airlines
Sat 8/2411:30 amONT - SNA
1 stop11h 00mAlaska Airlines
Deal found 6/10$462
Thu 6/1311:48 amSNA - ONT
1 stop7h 37mAlaska Airlines
Fri 6/146:00 amONT - SNA
1 stop7h 47mAlaska Airlines
Deal found 6/9$1,152
Wed 6/126:45 amSNA - ONT
1 stop6h 00mUnited Airlines
Wed 6/196:20 amONT - SNA
1 stop12h 58mUnited Airlines
Deal found 6/9$1,343

One-way flights to Ontario from Santa Ana

Search for one-way flight options from Santa Ana to Ontario. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,080,152 searches. Data last updated June 10, 2024.
Sat 7/2710:18 amSNA - ONT
1 stop9h 07mAlaska Airlines
Deal found 6/10$211
Fri 7/52:30 pmSNA - ONT
1 stop8h 10mAlaska Airlines
Deal found 6/9$231
Sun 7/219:18 pmSNA - ONT
1 stop11h 47mAlaska Airlines
Deal found 6/9$267
Sun 6/168:40 amSNA - ONT
1 stop8h 48mUnited Airlines
Deal found 6/9$337
Tue 6/1811:48 amSNA - ONT
1 stop7h 37mAlaska Airlines
Deal found 6/9$361
Sun 7/214:10 pmSNA - ONT
3 stops26h 09mWestJet
Deal found 6/9$1,291

Find flights from Santa Ana to Ontario within your budget

Customize your flight search to find flights from Santa Ana 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, Cheapflights users made 3,080,152 searches. Data last updated June 10, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$435 - $462

Route

Depart

Return

Price

Santa Ana J. Wayne/Orange CntyOntario

SNA - ONT

SNAONT

Santa Ana J. Wayne/Orange Cnty

Sat 8/10

1 stop11h 54m

Ontario

Mon 8/19

1 stop8h 54m

$435

Santa Ana J. Wayne/Orange CntyOntario

SNA - ONT

SNAONT

Santa Ana J. Wayne/Orange Cnty

Wed 7/10

1 stop12h 11m

Ontario

Sun 7/14

1 stop11h 42m

$442

Santa Ana J. Wayne/Orange CntyOntario

SNA - ONT

SNAONT

Santa Ana J. Wayne/Orange Cnty

Fri 8/16

1 stop9h 18m

Ontario

Sat 8/24

1 stop11h 00m

$462

Flights are sorted by cheapest first

Deals found on 6/10

No data available for this route at this time. Please check back soon.

Best time to book a flight from Santa Ana to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Santa Ana 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.

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated June 10, 2024.
Alaska Airlines
8.1
Very good
9,254 reviews

Crew

8.6

Overall

8.1

Boarding

8.2

Entertainment

7.3

Comfort

7.9

Food

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Alaska Airlines
8.1
Very good
9,254 reviews
Alaska Airlines
8.1
Very good
9,254 reviews

Crew

8.6

Overall

8.1

Boarding

8.2

Entertainment

7.3

Comfort

7.9

Food

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

WestJet
7.5
Good
2,847 reviews
Alaska Airlines
8.1
Very good
9,254 reviews

Crew

8.6

Overall

8.1

Boarding

8.2

Entertainment

7.3

Comfort

7.9

Food

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

United Airlines
7.4
Good
10,647 reviews
Alaska Airlines
8.1
Very good
9,254 reviews

Crew

8.6

Overall

8.1

Boarding

8.2

Entertainment

7.3

Comfort

7.9

Food

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Related info for your journey

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

  • Can I find flights from Santa Ana to Ontario for under $500 on Cheapflights?

    Yes, there are multiple flights from Santa Ana to Ontario for under $500. The cheapest flight booked recently is on United Airlines for just $435, but on average you can expect to pay $446.

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

    The cheapest airlines for a one-way flight from Santa Ana to Ontario are Alaska Airlines ($211), United Airlines ($337), and WestJet ($1,291).

  • What does SNA to ONT mean?

    Santa Ana J. Wayne/Orange Cnty Airport is SNA and Ontario Airport is ONT. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Santa Ana to Ontario that include extra baggage allowance?

    The amount of baggage you can bring on your Santa Ana to Ontario flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Santa Ana to Ontario with specific airlines?

    Yes, Cheapflights allows you to browse and filter Santa Ana to Ontario flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Santa Ana to Ontario that include hotel bookings?

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

  • How can I find direct flights from Santa Ana to Ontario?

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

  • Can I find deals for business class flights from Santa Ana to Ontario?

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

  • Can I find deals for flights from Santa Ana to Ontario that allow pets onboard?

    Many airlines flying from Santa Ana to Ontario offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Santa Ana to Ontario?

    Yes, you can often find last-minute deals on Santa Ana to Ontario flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Santa Ana to Ontario flight deals updated?

    The Santa Ana to Ontario flight deals you see on this page were last updated on 6/10.

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

    Currently, October is the cheapest month in which you can book a flight from Santa Ana to Ontario (average of $238). Flying from Santa Ana to Ontario in July is currently the most expensive (average of $318). 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

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 Santa Ana to Ontario
See prices for flight routes from nearby airports that may be better suited for you.

Los Angeles to Las Vegas flights
San Francisco to Las Vegas flights
San Francisco to Los Angeles flights
Oakland to Las Vegas flights
Burbank to Las Vegas flights
Los Angeles to San Francisco flights
Santa Ana to Las Vegas flights
Oakland to Los Angeles flights
San Francisco to Ontario flights
Los Angeles to Oakland flights
San Jose to Las Vegas flights
Oakland to Burbank flights
San Jose to Los Angeles flights
Burbank to Oakland flights
San Francisco to San Diego flights
Las Vegas to Los Angeles flights
Ontario to San Francisco flights
Ontario to Las Vegas flights
Los Angeles to San Jose flights
Oakland to Santa Ana flights
San Diego to Las Vegas flights
San Diego to San Francisco flights
Santa Ana to Oakland flights
Sacramento to Las Vegas flights
Sacramento to Los Angeles flights
Los Angeles to Sacramento flights
Oakland to San Diego flights
Los Angeles to Reno flights
San Jose to Santa Ana flights
Stockton to Las Vegas flights
San Jose to San Diego flights
San Francisco to Santa Ana flights
San Diego to Oakland flights
San Jose to Ontario flights
Santa Ana to San Francisco flights
Las Vegas to Burbank flights
Long Beach to Las Vegas flights
San Jose to Burbank flights
Las Vegas to Santa Ana flights
Santa Ana to San Jose flights
Ontario to San Jose flights
Sacramento to San Diego flights
Ontario to Reno flights
Burbank to Reno flights
San Francisco to Burbank flights
San Diego to San Jose flights
Burbank to San Francisco flights
Fresno to Las Vegas flights
Sacramento to Burbank flights
San Francisco to Palm Springs flights
New York to Puerto Rico flights
Sacramento to Las Vegas flights
Seattle to New Delhi flights
Chicago to Las Vegas flights
Boston to Iceland flights
New York John F Kennedy Intl Airport to Dubai flights
Orlando to Seattle flights
San Francisco to Atlanta flights
Dallas to San Antonio flights
Dallas to Las Vegas flights
Milwaukee to Phoenix flights
Santa Ana to Porto flights

Search flights from Santa Ana to Ontario by cabin class

Find flights from Santa Ana to Ontario, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Gaziantep
Flights to Miyakojima Hirara
Flights to Figari-Sud Corse
Flights to Mason City
Flights to Komatsu
Flights to Sendai
Flights to Rhinelander Oneida County
Flights to Constanţa Mihail Kogalniceanu
Flights to Brainerd Crow Wing County
Flights to Reus
Flights to Virac
Flights to Neiva La Marguita
Flights to Pellston Emmet County
Flights to Urumqi
Flights to Bastia Poretta
Flights to Samos
Flights to Hyannis Barnstable
Flights to Provincetown
Flights to Alghero-Fertilia
Flights to Laayoune Hassan I
Flights to Devils Lake
Flights to Vava'u Lupepau'U
Flights to Hakodate
Flights to Edremit/Korfez
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines