HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Amarillo

$260+ Cheap flights from Ontario to Amarillo (ONT - AMA)

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 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — AMA
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Ontario to Amarillo with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Ontario to Amarillo

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Amarillo (AMA). 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 May 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$287
(Southwest)

One-way from

$260
(American Airlines)

Popular in

December

Cheapest in

September

Average price

$646
Provider with most accurate pricing for Ontario-Amarillo flight deals.
Search Deals
Provider most trusted by Cheapflights users for Ontario-Amarillo flights.
Search Deals
From Ontario to Amarillo
Search Deals
One-way flight from Ontario to Amarillo
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($173 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($36 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2025
Search Deals

Find flight deals from Ontario to Amarillo

Cheapest flights from Ontario to Amarillo
Explore the most affordable flight options available from Ontario to Amarillo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Southwest deal was found by Cheapflights users on 4/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/287:55 amONT - AMA
1 stop5h 35mSouthwest
Mon 6/24:55 pmAMA - ONT
1 stop6h 40mSouthwest
Deal found 4/30$287
This American Airlines deal was found by Cheapflights users on 4/30. 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 5/2910:53 amONT - AMA
1 stop5h 17mAmerican Airlines
Sun 6/15:38 pmAMA - ONT
1 stop8h 05mAmerican Airlines
Deal found 4/30$332
This United Airlines deal was found by Cheapflights users on 4/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/126:00 amONT - AMA
1 stop6h 11mUnited Airlines
Sun 8/248:00 amAMA - ONT
1 stop6h 32mUnited Airlines
Deal found 4/30$402

Cheapflights Fare Finder

Customize your flight search to find flights from Ontario to Amarillo 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 May 1, 2025.
Use the filters below to find and compare flights from Ontario to Amarillo that are best for you.

Fly from

Ontario

Fly to

Amarillo

Route

Depart

Return

Price

OntarioAmarillo

ONT - AMA

ONTAMA

Ontario

Wed 5/28

7:55 am-3:30 pm

1 stop5h 35m

Amarillo

Mon 6/2

4:55 pm-9:35 pm

1 stop6h 40m

$287

OntarioAmarillo

ONT - AMA

ONTAMA

Ontario

Thu 5/29

10:53 am-6:10 pm

1 stop5h 17m

Amarillo

Sun 6/1

5:38 pm-11:43 pm

1 stop8h 05m

$332

OntarioAmarillo

ONT - AMA

ONTAMA

Ontario

Sat 7/12

6:00 am-2:11 pm

1 stop6h 11m

Amarillo

Sun 8/24

8:00 am-12:32 pm

1 stop6h 32m

$402

OntarioAmarillo

ONT - AMA

ONTAMA

Ontario

Sat 5/10

2:44 pm-11:54 pm

1 stop7h 10m

$260

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Compare providers for flights from Ontario to Amarillo

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 Amarillo in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy2 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-Amarillo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-Amarillo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ontario-Amarillo flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Ontario-Amarillo 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-Amarillo 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 Amarillo

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

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

Currently, August is the cheapest month in which you can book a flight from Ontario to Amarillo (average of $321). Flying from Ontario to Amarillo in June is currently the most expensive (average of $448). 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.

Rainfall in Amarillo by month

Plan your trip to Amarillo by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Amarillo ranges from 0.6 - 3.3 inches per month. June is typically the wettest month, when rainfall can reach 3.3 in. January is typically the driest time to visit Amarillo when rainfall is around 0.6 in.

Temperature in Amarillo by month

Plan your trip to Amarillo by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Amarillo, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Amarillo

Get insights into the airlines that provide service to Amarillo. 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 Amarillo. Reviews last updated May 1, 2025.
Southwest
8.0
Very good
4,294 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.6

Crew

8.6

Comfort

8.0

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.0
Very good
4,294 reviews
Southwest
8.0
Very good
4,294 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.6

Crew

8.6

Comfort

8.0

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,696 reviews
Southwest
8.0
Very good
4,294 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.6

Crew

8.6

Comfort

8.0

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,294 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.6

Crew

8.6

Comfort

8.0

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

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

  • What are the cheapest airlines flying from Ontario to Amarillo round-trip?

    Southwest, at $287, was found to be the cheapest airline from Ontario to Amarillo.Alternate airlines to your destination round-trip include American Airlines and United Airlines. Southwest is currently priced 40% below the average price you’ll pay for this route.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Ontario to Amarillo (average of $321). Flying from Ontario to Amarillo in June is currently the most expensive (average of $448). 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 Ontario to Amarillo

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Dallas/Fort Worth flights
Los Angeles to Hobby flights
Ontario to Dallas/Fort Worth flights
San Francisco to Dallas/Fort Worth flights
Santa Ana to Dallas/Fort Worth flights
Los Angeles to George Bush Intcntl flights
Burbank to Dallas/Fort Worth flights
San Francisco to Hobby flights
Los Angeles to Austin flights
San Jose to Dallas/Fort Worth flights
Ontario to Hobby flights
Los Angeles to Love Field flights
Ontario to George Bush Intcntl flights
San Francisco to George Bush Intcntl flights
San Francisco to Austin flights
Santa Ana to Hobby flights
Oakland to Dallas/Fort Worth flights
Santa Ana to George Bush Intcntl flights
Los Angeles to San Antonio flights
San Diego to Dallas/Fort Worth flights
Ontario to Austin flights
San Diego to Austin flights
Burbank to Hobby flights
San Diego to Hobby flights
Sacramento to Hobby flights
Burbank to George Bush Intcntl flights
Sacramento to Dallas/Fort Worth flights
Oakland to Hobby flights
San Jose to Hobby flights
Las Vegas to Dallas/Fort Worth flights
San Diego to George Bush Intcntl flights
Santa Ana to Austin flights
Burbank to Austin flights
San Francisco to Love Field flights
Sacramento to George Bush Intcntl flights
San Jose to Austin flights
San Jose to George Bush Intcntl flights
Fresno to Dallas/Fort Worth flights
San Jose to Love Field flights
Ontario to Love Field flights
Las Vegas to Hobby flights
Oakland to George Bush Intcntl flights
San Francisco to San Antonio flights
Burbank to San Antonio flights
Oakland to Austin flights
Los Angeles to El Paso flights
Ontario to San Antonio flights
San Diego to Love Field flights
Las Vegas to George Bush Intcntl flights
Long Beach to Dallas/Fort Worth flights

Top 2 airlines flying from Ontario to Amarillo

Discover the top 2 airlines that operate flights from Ontario to Amarillo. 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$281Average$366FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$312Average$366FlexibilityNo cancel feeOn-time63%

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.