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$321+ Cheap flights from Abilene to Ontario (ABI - ONT)

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 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
ABI — ONT
Dec 4 — Dec 111
Thu 12/4
Thu 12/11
1 adult, Economy
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Find flight deals from Abilene to Ontario

Cheapest flights from Abilene to Ontario
Explore the most affordable flight options available from Abilene to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2025.

This American Airlines deal was found by Cheapflights users on 11/3. 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 12/46:25 amABI - ONT
1 stop5h 29mAmerican Airlines
Mon 12/83:04 pmONT - ABI
1 stop4h 50mAmerican Airlines
Deal found 11/3$479
This American Airlines deal was found by Cheapflights users on 11/3. 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 11/136:28 amABI - ONT
1 stop7h 25mAmerican Airlines
Sat 11/1512:46 pmONT - ABI
1 stop5h 16mAmerican Airlines
Deal found 11/3$500
This American Airlines deal was found by Cheapflights users on 11/3. 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.
Tue 11/186:13 pmABI - ONT
1 stop6h 16mAmerican Airlines
Sat 11/222:59 pmONT - ABI
1 stop4h 59mAmerican Airlines
Deal found 11/3$517

Cheap flight deals from Abilene to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Abilene (ABI) to Ontario (ONT). 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 November 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$479
(American Airlines)

One-way from

$321
(American Airlines)

Popular in

December

Cheapest in

July

Average price

$704
Provider with most accurate pricing for Abilene-Ontario flight deals.
Search Deals
Provider most trusted by Cheapflights users for Abilene-Ontario flights.
Search Deals
From Abilene to Ontario
Search Deals
One-way flight from Abilene to Ontario
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($139 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Abilene 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 2,558,603 searches. Data last updated November 4, 2025.
Use the filters below to find and compare flights from Abilene to Ontario that are best for you.

Fly from

Abilene

Fly to

Ontario

Route

Depart

Return

Price

AbileneOntario

ABI - ONT

ABIONT

Abilene

Thu 12/4

6:25 am-9:54 am

1 stop5h 29m

Ontario

Mon 12/8

3:04 pm-9:54 pm

1 stop4h 50m

$479

AbileneOntario

ABI - ONT

ABIONT

Abilene

Tue 11/18

6:13 pm-10:29 pm

1 stop6h 16m

Ontario

Sat 11/22

2:59 pm-9:58 pm

1 stop4h 59m

$517

AbileneOntario

ABI - ONT

ABIONT

Abilene

Tue 4/14

5:22 am-9:27 am

1 stop6h 05m

Ontario

Wed 4/15

11:01 am-7:48 pm

1 stop6h 47m

$636

AbileneOntario

ABI - ONT

ABIONT

Abilene

Mon 11/17

6:28 am-9:57 am

1 stop5h 29m

$321

AbileneOntario

ABI - ONT

ABIONT

Abilene

Mon 11/10

6:13 pm-10:29 pm

1 stop6h 16m

$401

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Compare providers for flights from Abilene to Ontario

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 Abilene to Ontario in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*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 Abilene-Ontario flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Abilene-Ontario flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Abilene-Ontario flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Abilene-Ontario 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 Abilene-Ontario 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 Abilene to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Abilene 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 Abilene to Ontario

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

Find hourly flight availability from Abilene to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 4, 2025.

When flying from Abilene to Ontario, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 53% versus a flight at noon.

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 November 4, 2025.
Read reviews from past customers who have flown American Airlines from Abilene to Ontario. 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
11,040 reviews

Crew

8.0

Boarding

7.5

Entertainment

6.9

Overall

7.2

Food

6.4

Comfort

7.2

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation
American Airlines
7.2
Good
11,040 reviews
American Airlines
7.2
Good
11,040 reviews

Crew

8.0

Boarding

7.5

Entertainment

6.9

Overall

7.2

Food

6.4

Comfort

7.2

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation

Related info for your journey

Find useful and relevant information for your journey from Abilene to Ontario. 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 Abilene to Ontario?

    For as low as $479, American Airlines can have you in Ontario from Abilene in 5h 29m. Airlines will cover a distance of 1040 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Abilene 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.

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Top airline flying from Abilene to Ontario

Discover the top airline that operate flights from Abilene to Ontario. 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 November 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$361Average$496FlexibilityNo cancel feeOn-time71%

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