ACT - ONT

$462 Find Cheap Flights from Waco to Ontario - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Cheapest round-trip
$462
Typical prices: $690-$930
American Airlines
Wed 9/19Sun 9/23
ACT - ONT • 1 stop
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Cheap Flights from Waco to Ontario (ACT-ONT)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Waco to Ontario

Sat, Sep 19 - Wed, Sep 23
American Airlines Logo
6:05 pm - 10:37 pmACT  Waco-ONT Ontario
6h 32m1 stop Dallas/Fort Worth
American Airlines Logo
8:25 am - 5:24 pmONT  Ontario-ACT Waco
6h 59m1 stop Dallas/Fort Worth
$462American Airlines
Sat, Sep 19 - Wed, Sep 23
American Airlines Logo
6:05 pm - 10:37 pmACT  Waco-ONT Ontario
6h 32m1 stop Dallas/Fort Worth
American Airlines Logo
6:15 am - 5:24 pmONT  Ontario-ACT Waco
9h 09m2 stops Phoenix Sky Harbor Intl Dallas/Fort Worth
$644American Airlines
Sat, Sep 19 - Wed, Sep 23
American Airlines Logo
5:10 am - 12:03 pmACT  Waco-ONT Ontario
8h 53m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl
American Airlines Logo
1:04 pm - 10:06 pmONT  Ontario-ACT Waco
7h 02m2 stops Phoenix Sky Harbor Intl Dallas/Fort Worth
$725American Airlines
Booking Insights

Price, demand and travel trends for Waco to Ontario flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Waco to Ontario with more confidence.

What is the cheapest airline to fly from Waco to Ontario?

American Airlines ($462) offered the cheapest round-trip ticket from Waco to Ontario in the last 5 days.

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Key details for Waco to Ontario flights

Cheapest flight

$462
Flight from Waco to Ontario

When to book flights from Waco to Ontario

Are your dates flexible? Find out the best times to travel from Waco to Ontario based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Waco to Ontario flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Waco to Ontario?

    Flights from Waco to Ontario usually depart from Waco (ACT) and arrive at Ontario (ONT).

  • Which airports do connecting flights from Waco to Ontario pass through?

    Most connecting flights from Waco to Ontario pass through Dallas/Fort Worth (DFW), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

  • Can I save money by using flexible dates for flights from Waco to Ontario?

    Yes. Being flexible with your travel dates can save you up to 26% on the Waco to Ontario route. Thursday is the cheapest departure day at $690 round-trip on average, while Sunday is the most expensive at $930, a difference of $240. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Ontario?

    Some of the most popular sights in Ontario are Ontario Convention Center, Ontario Mills and Cucamonga-Guasti Regional Park. These are among the most viewed places in Ontario on KAYAK.

  • Do I need a passport to fly from Waco to Ontario?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Waco to Ontario changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $462 to $725. That means the highest observed fare was about 56% higher than the lowest one.

  • What is the time difference between Waco and Ontario?

    Ontario is 2 hours behind Waco (Pacific Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Ontario Airport (ONT)?

    Ontario Airport (ONT) hosts 5 major car rental companies, with daily rates starting from around $18 for economy cars. Top options include:
    · Fox
    · Thrifty
    · Europcar
    · Dollar
    · Alamo

  • How much should I expect to pay for a Waco to Ontario flight?

    Round-trip flights from Waco to Ontario range from $690 to $930, with an average of $930 over the past 12 months. Anything below $690 counts as a good deal.

Your guide to booking Waco to Ontario flights

Get tips on when to book, when to fly and what to know before your trip.

Everything you need to know for your flight from Waco to Ontario

Information on your arrival and departure airports

Waco (ACT)
Ontario (ONT)