HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Santa Ana to Ontario (SNA - ONT) from $197

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 8/24. 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 7 — Jun 141
From?
To?
Fri 6/7
Fri 6/14
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 Alaska Airlines flights from Santa Ana to Ontario

Explore cheap flight options specifically provided by Alaska Airlines for the route between Santa Ana and Ontario. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
Wed 8/2110:18 amSNA - ONT
1 stop12h 02mAlaska Airlines
Sat 8/2411:30 amONT - SNA
1 stop11h 00mAlaska Airlines
Deal found 6/1$382
Thu 6/207:59 pmSNA - ONT
1 stop13h 06mAlaska Airlines
Wed 6/266:00 amONT - SNA
1 stop12h 04mAlaska Airlines
Deal found 6/1$557
Sun 6/309:18 pmSNA - ONT
1 stop11h 47mAlaska Airlines
Sun 7/79:09 pmONT - SNA
1 stop11h 42mAlaska Airlines
Deal found 6/1$722

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 2,810,401 searches. Prices were last updated on June 2, 2024.
Sat 6/298:40 amSNA - ONT
1 stop8h 48mUnited Airlines
Sat 7/66:20 amONT - SNA
1 stop8h 51mUnited Airlines
Deal found 6/2$554
Thu 6/207:59 pmSNA - ONT
1 stop13h 06mAlaska Airlines
Wed 6/266:00 amONT - SNA
1 stop12h 04mAlaska Airlines
Deal found 6/1$557
Sun 6/309:18 pmSNA - ONT
1 stop11h 47mAlaska Airlines
Sun 7/79:09 pmONT - SNA
1 stop11h 42mAlaska Airlines
Deal found 6/1$722
Thu 6/66:45 amSNA - ONT
1 stop6h 00mUnited Airlines
Sat 6/86:03 amONT - SNA
1 stop13h 32mUnited Airlines
Deal found 6/1$868
Thu 6/67:35 amSNA - ONT
1 stop5h 10mUnited Airlines
Sun 6/95:50 amONT - SNA
1 stop13h 45mUnited Airlines
Deal found 6/1$923
Sat 6/14:00 pmSNA - ONT
1 stop6h 27mUnited Airlines
Thu 6/66:20 amONT - SNA
1 stop5h 55mUnited Airlines
Deal found 6/1$1,001
Tue 6/48:00 amSNA - ONT
1 stop7h 26mAlaska Airlines
Fri 6/74:21 pmONT - SNA
1 stop6h 09mAlaska Airlines
Deal found 6/1$1,092
Sun 6/21:17 pmSNA - ONT
1 stop5h 31mAmerican Airlines
Wed 6/56:30 amONT - SNA
1 stop8h 56mAmerican Airlines
Deal found 6/1$1,163

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 2,810,401 searches. Data last updated June 2, 2024.
Wed 8/2110:18 amSNA - ONT
1 stop12h 02mAlaska Airlines
Sat 8/2411:30 amONT - SNA
1 stop11h 00mAlaska Airlines
Deal found 6/1$382
Sat 6/298:40 amSNA - ONT
1 stop8h 48mUnited Airlines
Sat 7/66:20 amONT - SNA
1 stop8h 51mUnited Airlines
Deal found 6/2$554
Thu 6/207:59 pmSNA - ONT
1 stop13h 06mAlaska Airlines
Wed 6/266:00 amONT - SNA
1 stop12h 04mAlaska Airlines
Deal found 6/1$557
Sun 6/309:18 pmSNA - ONT
1 stop11h 47mAlaska Airlines
Sun 7/79:09 pmONT - SNA
1 stop11h 42mAlaska Airlines
Deal found 6/1$722
Thu 6/66:45 amSNA - ONT
1 stop6h 00mUnited Airlines
Sat 6/86:03 amONT - SNA
1 stop13h 32mUnited Airlines
Deal found 6/1$868
Thu 6/67:35 amSNA - ONT
1 stop5h 10mUnited Airlines
Sun 6/95:50 amONT - SNA
1 stop13h 45mUnited Airlines
Deal found 6/1$923
Sat 6/14:00 pmSNA - ONT
1 stop6h 27mUnited Airlines
Thu 6/66:20 amONT - SNA
1 stop5h 55mUnited Airlines
Deal found 6/1$1,001
Tue 6/48:00 amSNA - ONT
1 stop7h 26mAlaska Airlines
Fri 6/74:21 pmONT - SNA
1 stop6h 09mAlaska Airlines
Deal found 6/1$1,092
Sun 6/21:17 pmSNA - ONT
1 stop5h 31mAmerican Airlines
Wed 6/56:30 amONT - SNA
1 stop8h 56mAmerican Airlines
Deal found 6/1$1,163

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 2,810,401 searches. Data last updated June 2, 2024.
Sat 8/247:00 amSNA - ONT
1 stop11h 53mAlaska Airlines
Deal found 6/1$197
Mon 6/249:18 pmSNA - ONT
1 stop11h 47mAlaska Airlines
Deal found 6/1$207
Mon 7/16:45 amSNA - ONT
1 stop11h 08mUnited Airlines
Deal found 6/1$273
Mon 6/108:00 amSNA - ONT
1 stop11h 14mAlaska Airlines
Deal found 6/1$367

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 2,810,401 searches. Data last updated June 2, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$382 - $722

Route

Depart

Return

Price

Santa Ana J. Wayne/Orange CntyOntario

SNA - ONT

SNAONT

Santa Ana J. Wayne/Orange Cnty

Wed 8/21

1 stop12h 02m

Ontario

Sat 8/24

1 stop11h 00m

$382

Santa Ana J. Wayne/Orange CntyOntario

SNA - ONT

SNAONT

Santa Ana J. Wayne/Orange Cnty

Sat 6/29

1 stop8h 48m

Ontario

Sat 7/6

1 stop8h 51m

$554

Santa Ana J. Wayne/Orange CntyOntario

SNA - ONT

SNAONT

Santa Ana J. Wayne/Orange Cnty

Thu 6/20

1 stop13h 06m

Ontario

Wed 6/26

1 stop12h 04m

$557

Santa Ana J. Wayne/Orange CntyOntario

SNA - ONT

SNAONT

Santa Ana J. Wayne/Orange Cnty

Sun 6/30

1 stop11h 47m

Ontario

Sun 7/7

1 stop11h 42m

$722

Flights are sorted by cheapest first

Deals found on 6/1

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 2, 2024.
Alaska Airlines
8.1
Very good
9,198 reviews
Check prices

Crew

8.6

Comfort

7.9

Entertainment

7.3

Boarding

8.2

Food

7.3

Overall

8.1

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
9,198 reviews
Alaska Airlines
8.1
Very good
9,198 reviews
Check prices

Crew

8.6

Comfort

7.9

Entertainment

7.3

Boarding

8.2

Food

7.3

Overall

8.1

Reviews

1 / 10

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

United Airlines
7.4
Good
10,755 reviews
Alaska Airlines
8.1
Very good
9,198 reviews
Check prices

Crew

8.6

Comfort

7.9

Entertainment

7.3

Boarding

8.2

Food

7.3

Overall

8.1

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 $400 on Cheapflights?

    Yes, there are multiple flights from Santa Ana to Ontario for under $400. The cheapest flight booked recently is on Alaska Airlines for just $382, but on average you can expect to pay $553.

  • 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 6/2.

  • 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 $328). 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
Los Angeles to San Francisco flights
Santa Ana to Las Vegas flights
Oakland to Los Angeles flights
Oakland to Las Vegas flights
San Jose to Los Angeles flights
Burbank to Las Vegas flights
Los Angeles to Oakland flights
San Francisco to Ontario flights
Santa Ana to Oakland flights
San Jose to Las Vegas flights
Oakland to Burbank flights
Ontario to San Francisco flights
Burbank to Oakland flights
Oakland to Santa Ana flights
San Francisco to San Diego flights
Los Angeles to San Jose flights
Las Vegas to Los Angeles flights
Oakland to San Diego flights
San Jose to San Diego flights
Los Angeles to Sacramento flights
Ontario to Las Vegas flights
San Diego to Las Vegas flights
Sacramento to Los Angeles flights
San Francisco to Santa Ana flights
Los Angeles to Reno flights
Sacramento to Las Vegas flights
Long Beach to Las Vegas flights
San Jose to Santa Ana flights
San Diego to Oakland flights
Stockton to Las Vegas flights
Santa Ana to San Francisco flights
San Diego to San Francisco flights
Santa Ana to San Jose flights
San Jose to Burbank flights
San Jose to Ontario flights
Burbank to San Francisco flights
Las Vegas to Santa Ana flights
Fresno to Las Vegas flights
Sacramento to San Diego flights
Ontario to Sacramento flights
Las Vegas to Burbank flights
San Diego to San Jose flights
San Francisco to Burbank flights
Oakland to Ontario flights
Las Vegas to San Diego flights
Burbank to San Jose flights
Burbank to Sacramento 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 Laayoune Hassan I
Flights to Virac
Flights to Figari-Sud Corse
Flights to Edremit/Korfez
Flights to Rhinelander Oneida County
Flights to Girona Costa Brava
Flights to Brainerd Crow Wing County
Flights to Parikia Paros
Flights to Cortez Montezuma County
Flights to Miyakojima Hirara
Flights to Zadar
Flights to Trapani Birgi
Flights to Provincetown
Flights to Oran Es Senia
Flights to Constanţa Mihail Kogalniceanu
Flights to Vava'u Lupepau'U
Flights to Urumqi
Flights to Hakodate
Flights to Naxos
Flights to Dalaman
Flights to Hyannis Barnstable
Flights to Devils Lake
Flights to Bastia Poretta
Flights to Karpathos

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Santa Ana to Ontario?

Deals for Santa Ana to Ontario flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Santa Ana to Ontario?

Cheapflights helps you find that perfect flight to Ontario from Santa Ana by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Santa Ana to Ontario with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Santa Ana to Ontario flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Santa Ana to Ontario become cheaper?

Yes, Cheapflights offers price alerts on Santa Ana to Ontario flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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