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Waco

$396+ Cheap flights from Ontario to Waco (ONT - ACT)

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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — ACT
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find flight deals from Ontario to Waco

Cheapest flights from Ontario to Waco
Explore the most affordable flight options available from Ontario to Waco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This American Airlines deal was found by Cheapflights users on 10/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1110:47 amONT - ACT
1 stop4h 52mAmerican Airlines
Sat 12/135:09 amACT - ONT
1 stop6h 45mAmerican Airlines
Deal found 10/30$427
This American Airlines deal was found by Cheapflights users on 10/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2412:49 pmONT - ACT
1 stop7h 44mAmerican Airlines
Thu 11/276:13 amACT - ONT
1 stop7h 40mAmerican Airlines
Deal found 10/29$488
This American Airlines deal was found by Cheapflights users on 10/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/143:08 pmONT - ACT
1 stop5h 00mAmerican Airlines
Tue 11/186:13 pmACT - ONT
1 stop6h 16mAmerican Airlines
Deal found 10/30$500
This American Airlines deal was found by Cheapflights users on 10/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/222:59 pmONT - ACT
1 stop6h 50mAmerican Airlines
Sat 11/296:13 pmACT - ONT
1 stop7h 44mAmerican Airlines
Deal found 10/29$671
This American Airlines deal was found by Cheapflights users on 10/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/232:59 pmONT - ACT
1 stop6h 50mAmerican Airlines
Sat 11/296:13 pmACT - ONT
1 stop7h 44mAmerican Airlines
Deal found 10/29$715

Cheap flight deals from Ontario to Waco

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Waco (ACT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$427
(American Airlines)

One-way from

$396
(American Airlines)

Popular in

August

Cheapest in

September

Average price

$467
Provider with most accurate pricing for Ontario-Waco flight deals.
Search Deals
Provider most trusted by Cheapflights users for Ontario-Waco flights.
Search Deals
From Ontario to Waco
Search Deals
One-way flight from Ontario to Waco
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($71 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Waco 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 October 30, 2025.
Use the filters below to find and compare flights from Ontario to Waco that are best for you.

Fly from

Ontario

Fly to

Waco

Route

Depart

Return

Price

OntarioWaco

ONT - ACT

ONTACT

Ontario

Thu 12/11

10:47 am-5:39 pm

1 stop4h 52m

Waco

Sat 12/13

5:09 am-9:54 am

1 stop6h 45m

$427

OntarioWaco

ONT - ACT

ONTACT

Ontario

Fri 1/23

10:58 am-5:48 pm

1 stop4h 50m

Waco

Mon 1/26

6:38 pm-10:48 pm

1 stop6h 10m

$462

OntarioWaco

ONT - ACT

ONTACT

Ontario

Mon 11/24

12:49 pm-10:33 pm

1 stop7h 44m

Waco

Thu 11/27

6:13 am-11:53 am

1 stop7h 40m

$488

OntarioWaco

ONT - ACT

ONTACT

Ontario

Fri 11/14

3:08 pm-10:08 pm

1 stop5h 00m

Waco

Tue 11/18

5:08 am-12:03 pm

2 stops8h 55m

$506

OntarioWaco

ONT - ACT

ONTACT

Ontario

Wed 3/25

3:09 pm-11:32 pm

1 stop6h 23m

Waco

Sat 3/28

6:47 pm-10:02 pm

1 stop5h 15m

$543

OntarioWaco

ONT - ACT

ONTACT

Ontario

Tue 11/11

10:47 am-5:43 pm

1 stop4h 56m

$396

OntarioWaco

ONT - ACT

ONTACT

Ontario

Mon 11/10

10:47 am-5:43 pm

1 stop4h 56m

$465

OntarioWaco

ONT - ACT

ONTACT

Ontario

Sat 11/29

2:59 pm-11:49 pm

1 stop6h 50m

$513

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Compare providers for flights from Ontario to Waco

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Ontario to Waco in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Ontario-Waco flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Ontario-Waco flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Ontario-Waco flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Ontario-Waco flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Ontario-Waco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Ontario to Waco

Have a flexible travel schedule? Discover the best time to fly to Waco 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 Waco

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

Currently, April is the cheapest month in which you can book a flight from Ontario to Waco (average of $69). Flying from Ontario to Waco in July is currently the most expensive (average of $109). 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.

Reviews of airlines servicing Waco

Get insights into the airlines that provide service to Waco. 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 Waco. Reviews last updated October 30, 2025.
Read reviews from past customers who have flown American Airlines from Ontario to Waco. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,034 reviews

Comfort

7.2

Entertainment

6.9

Crew

8.0

Overall

7.2

Boarding

7.5

Food

6.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2025

PIT - DFW

Due to gate changes,we nearly missed our flight. The gate agent reassigned our seats and would NOT give us our assigned seats,but she did honor that same request to the man who arrived after us. Her rudeness and difficulty was not appropriate.
American Airlines
7.2
Good
11,034 reviews
American Airlines
7.2
Good
11,034 reviews

Comfort

7.2

Entertainment

6.9

Crew

8.0

Overall

7.2

Boarding

7.5

Food

6.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2025

PIT - DFW

Due to gate changes,we nearly missed our flight. The gate agent reassigned our seats and would NOT give us our assigned seats,but she did honor that same request to the man who arrived after us. Her rudeness and difficulty was not appropriate.

Related info for your journey

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

  • How long is the flight from Ontario to Waco?

    American Airlines can get you from Ontario to Waco in just under 4h 52m. Your travel time can differ by up to . Ontario and Waco are separated by a distance of 1192 mi.

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

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

  • How can I find direct flights from Ontario to Waco?

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

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

    Yes. Cheapflights offers flight deals from Ontario to Waco 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 Waco?

    Currently, April is the cheapest month in which you can book a flight from Ontario to Waco (average of $69). Flying from Ontario to Waco in July is currently the most expensive (average of $109). 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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Alternative routes for Ontario to Waco

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Top airline flying from Ontario to Waco

Discover the top airline that operate flights from Ontario to Waco. 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$404Average$669FlexibilityNo cancel feeOn-time71%

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