$390 Cheap Flights from Acapulco (ACA) to Ontario (ONT)

Bundle Your Flight + Hotel & Save!

Featured airlines

Top nine airline logos for desktop

    Plan, book, fly with confidence
    trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
    bex rewards loyalty icon
    Book smarter
    Save up to 30% on select hotels after you book a flight*
    one key icon
    Earn twice
    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Acapulco to Ontario (ACA-ONT)

Prices were available within the past 7 days and start at $390 for one-way flights and $732 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, May 22 - Wed, Jul 31
ACA
Acapulco
ONT
Ontario
$732 Roundtrip, found 5 days ago
$732
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, May 22 from Acapulco to Ontario, returning Wed, Jul 31, priced at $732 found 5 days ago
Aeromexico
Wed, May 22 - Wed, Jul 31
ACA
Acapulco
ONT
Ontario
$732 Roundtrip, found 5 days ago
$732
Roundtrip
found 5 days ago
Select Aeromexico flight, departing Wed, May 22 from Acapulco to Ontario, returning Wed, Jul 31, priced at $732 found 5 days ago
Delta
Wed, May 22 - Wed, Jul 31
ACA
Acapulco
ONT
Ontario
$742 Roundtrip, found 5 days ago
$742
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, May 22 from Acapulco to Ontario, returning Wed, Jul 31, priced at $742 found 5 days ago
Delta
Wed, May 22 - Wed, Jul 31
ACA
Acapulco
ONT
Ontario
$744 Roundtrip, found 5 days ago
$744
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, May 22 from Acapulco to Ontario, returning Wed, Jul 31, priced at $744 found 5 days ago
Delta
Wed, May 22 - Wed, Jul 31
ACA
Acapulco
ONT
Ontario
$748 Roundtrip, found 5 days ago
$748
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, May 22 from Acapulco to Ontario, returning Wed, Jul 31, priced at $748 found 5 days ago
Aeromexico
Wed, May 22 - Wed, Jul 31
ACA
Acapulco
ONT
Ontario
$753 Roundtrip, found 5 days ago
$753
Roundtrip
found 5 days ago
Select Aeromexico flight, departing Wed, May 22 from Acapulco to Ontario, returning Wed, Jul 31, priced at $753 found 5 days ago
Delta
Wed, May 22 - Wed, Jul 31
ACA
Acapulco
ONT
Ontario
$760 Roundtrip, found 5 days ago
$760
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, May 22 from Acapulco to Ontario, returning Wed, Jul 31, priced at $760 found 5 days ago
Aeromexico
Thu, May 9 - Mon, May 13
ACA
Acapulco
ONT
Ontario
$761 Roundtrip, found 6 days ago
$761
Roundtrip
found 6 days ago
Select Aeromexico flight, departing Thu, May 9 from Acapulco to Ontario, returning Mon, May 13, priced at $761 found 6 days ago
Aeromexico
Wed, May 22 - Wed, Jul 31
ACA
Acapulco
ONT
Ontario
$765 Roundtrip, found 5 days ago
$765
Roundtrip
found 5 days ago
Select Aeromexico flight, departing Wed, May 22 from Acapulco to Ontario, returning Wed, Jul 31, priced at $765 found 5 days ago
Delta
Wed, May 22 - Wed, Jul 31
ACA
Acapulco
ONT
Ontario
$781 Roundtrip, found 5 days ago
$781
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, May 22 from Acapulco to Ontario, returning Wed, Jul 31, priced at $781 found 5 days ago
Flights from Acapulco (ACA) to Ontario (ONT)
Origin airport
General Juan N. Alvarez Intl.
Destination airport
Los Angeles - Ontario Intl.
Roundtrip price
$732
Distance
1627 mi

Acapulco to Ontario Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Acapulco to Ontario offer the perfect respite. Not only does exploring Ontario provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Acapulco to Ontario may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Ontario are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Ontario more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Ontario is $390 now!

Frequently asked questions

How much is a one-way flight from General Juan N. Alvarez Intl. Airport (ACA) to Los Angeles - Ontario Intl. Airport (ONT)?
Book with Expedia and you could score one-way Acapulco flights to Ontario from only $486. This was the best fare found for this journey departing within the next three months — an Delta flight, setting off from General Juan N. Alvarez Intl. Airport (ACA) on May 20 2024 and touching down at Los Angeles - Ontario Intl. Airport (ONT). This price was updated on April 29 2024 and has not changed since. Eager to snap up your own bargain? Awesome offers are just a click of a button away.
Is it cheaper to buy a plane ticket from ACA to ONT last minute?
Booking your flight from General Juan N. Alvarez Intl. Airport (ACA) to Los Angeles - Ontario Intl. Airport (ONT) at the last minute could save you money if you hit the jackpot and find a terrific deal. However, fares usually don’t drop in price as the departure date nears. If you take a wait-and-see approach, flights could also be booked up or the best seats gone (hello, middle seat!). If you’d rather play it safe, book well in advance of the date you want to leave. Note that some of the biggest deals can be found up to 12 months in advance. If your preferred carrier hasn’t released its fares yet, check back regularly as offers are updated on Expedia all the time.
What is the cheapest airline flying from Acapulco International Airport to ONT in the next 90 days?
With tickets starting at $486 for a flight from Acapulco to Ontario, Delta is the cheapest airline found on Expedia. This price is based on airfares found on Expedia with a departure date within the next 90 days and was updated on April 29 2024 and has not changed since. The flight takes off from Acapulco International Airport on May 20 2024 and touches down at ONT.
What's the cheapest price for a flight from Acapulco International Airport to ONT next month?
With a one-way flight from Acapulco to Ontario on offer for only $486, you’ll have more dollars left in your hand for seeing the sights. This airfare was found after searching all available flights on Expedia within the next 30 days. This particular journey sets off from Acapulco International Airport on May 20 2024, arrives at ONT and is with Aeromexico. Pricing info was last updated on April 29 2024 and has not changed since.
What airports do you fly into for Los Angeles from Acapulco?
Los Angeles - Ontario Intl. Airport (ONT), John Wayne Airport (SNA) and Long Beach Municipal Airport (LGB) are your options when connecting from Acapulco to Los Angeles. Roughly 40 mi east of the heart of Los Angeles, Los Angeles - Ontario Intl. Airport (ONT) is the city’s major hub. Think about things like flight schedules and the distance to your hotel before deciding on an airport. University of Southern California and Hollywood Walk of Fame are a couple of leading attractions to put on your must-see list when you get to your destination.
Can I change the date of my flight from ACA to Ontario Airport?
Life can throw a spanner in your plans, so Expedia is here to help make things easier. First, find your ACA to Los Angeles - Ontario Intl. Airport (ONT) itinerary through the Expedia Trips portal and look up the fare rules and conditions to see if you can make changes. If you booked your plane ticket in the last 24 hours, some airlines will let you cancel without charge and book new flights. If you booked your fare more than 24 hours ago, contact us through our Customer Service portal so we can assist you further.
Ontario nearby Airports

Los Angeles

Acapulco to Los Angeles Intl.
$426.13

Orange County

Acapulco to John Wayne
$806.74
*Available to One Key members.