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$102+ Cheap flights from Ontario to Fayetteville (ONT - XNA)

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 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — XNA
Dec 20 — Dec 271
Sat 12/20
Sat 12/27
1 adult, Economy
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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

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Cheapflights Tip: The best prices from Ontario to Fayetteville Northwest Arkansas are usually found in October or January, booked 90 days in advance, depart on a Tuesday or Thursday and return on a Friday

Cheap flight deals from Ontario to Fayetteville

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Fayetteville (XNA). 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 20, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$205
(Kiwi.com)

One-way from

$102
(Kiwi.com)

Popular in

March

Cheapest in

October

Average price

$366
Provider with most accurate pricing for Ontario-Fayetteville Northwest Arkansas flight deals.
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Provider most trusted by Cheapflights users for Ontario-Fayetteville Northwest Arkansas flights.
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From Ontario to Fayetteville Northwest Arkansas
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One-way flight from Ontario to Fayetteville Northwest Arkansas
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Highest demand for flights based on searches. 1% potential increase in price ($6 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Ontario to Fayetteville

Cheapest flights from Ontario to Fayetteville
Explore the most affordable flight options available from Ontario to Fayetteville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/106:15 amONT - XNA
1 stop27h 47mMultiple Airlines
Sat 12/134:37 pmXNA - ONT
1 stop6h 40mMultiple Airlines
Deal found 11/18$205
This Delta deal was found by Cheapflights users on 11/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1010:25 pmONT - XNA
1 stop8h 43mDelta
Sat 12/1311:48 amXNA - ONT
2 stops12h 59mDelta
Deal found 11/18$274
This Kiwi.com deal was found by Cheapflights users on 11/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/36:15 amONT - XNA
1 stop27h 47mMultiple Airlines
Sun 12/75:33 pmXNA - ONT
2 stops53h 44mMultiple Airlines
Deal found 11/18$285
This Delta deal was found by Cheapflights users on 11/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/410:25 pmONT - XNA
1 stop8h 43mDelta
Sun 12/75:35 pmXNA - ONT
1 stop8h 23mDelta
Deal found 11/17$339
This Delta deal was found by Cheapflights users on 11/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/54:49 pmONT - XNA
2 stops14h 19mDelta
Sun 12/75:35 pmXNA - ONT
1 stop8h 23mDelta
Deal found 11/19$344
This Kiwi.com deal was found by Cheapflights users on 11/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/205:16 pmONT - XNA
2 stops18h 18mFrontier
Mon 12/297:16 pmXNA - ONT
1 stop6h 43mFrontier
Deal found 11/19$354
This Frontier deal was found by Cheapflights users on 11/18. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/236:45 amONT - XNA
1 stop4h 55mFrontier
Mon 12/297:16 pmXNA - ONT
1 stop6h 43mFrontier
Deal found 11/18$356
This American Airlines deal was found by Cheapflights users on 11/18. 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 12/2711:59 pmONT - XNA
1 stop6h 35mAmerican Airlines
Thu 1/16:28 pmXNA - ONT
1 stop5h 46mAmerican Airlines
Deal found 11/18$370
This American Airlines deal was found by Cheapflights users on 11/17. 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.
Wed 11/262:52 pmONT - XNA
1 stop6h 59mAmerican Airlines
Mon 12/13:00 pmXNA - ONT
1 stop5h 20mAmerican Airlines
Deal found 11/17$374
This Kiwi.com deal was found by Cheapflights users on 11/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/275:16 pmONT - XNA
2 stops18h 18mMultiple Airlines
Thu 1/18:49 pmXNA - ONT
1 stop26h 28mMultiple Airlines
Deal found 11/18$379

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Fayetteville 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 20, 2025.
Use the filters below to find and compare flights from Ontario to Fayetteville that are best for you.

Fly from

Ontario

Fly to

Fayetteville

Route

Depart

Return

Price

OntarioFayetteville

ONT - XNA

ONTXNA

Ontario

Wed 12/10

12:55 pm-8:53 pm

1 stop5h 58m

Fayetteville Northwest Arkansas

Sat 12/13

9:34 am-4:02 pm

2 stops8h 28m

$274

OntarioFayetteville

ONT - XNA

ONTXNA

Ontario

Thu 12/4

10:25 pm-9:08 am

1 stop8h 43m

Fayetteville Northwest Arkansas

Sun 12/7

5:35 pm-11:58 pm

1 stop8h 23m

$339

OntarioFayetteville

ONT - XNA

ONTXNA

Ontario

Fri 12/5

7:05 am-4:11 pm

1 stop7h 06m

Fayetteville Northwest Arkansas

Sun 12/7

3:34 pm-11:04 pm

1 stop9h 30m

$339

OntarioFayetteville

ONT - XNA

ONTXNA

Ontario

Thu 1/8

5:05 am-12:49 pm

1 stop5h 44m

Fayetteville Northwest Arkansas

Sat 1/17

5:05 pm-8:58 pm

1 stop5h 53m

$349

OntarioFayetteville

ONT - XNA

ONTXNA

Ontario

Sat 12/20

5:16 pm-1:34 pm

2 stops18h 18m

Fayetteville Northwest Arkansas

Mon 12/29

7:16 pm-11:59 pm

1 stop6h 43m

$354

OntarioFayetteville

ONT - XNA

ONTXNA

Ontario

Tue 12/23

6:45 am-1:40 pm

1 stop4h 55m

Fayetteville Northwest Arkansas

Mon 12/29

7:16 pm-11:59 pm

1 stop6h 43m

$356

OntarioFayetteville

ONT - XNA

ONTXNA

Ontario

Wed 12/10

6:15 am-12:02 pm

1 stop27h 47m

Fayetteville Northwest Arkansas

Thu 12/11

5:33 pm-4:33 pm

2 stops25h 00m

$386

OntarioFayetteville

ONT - XNA

ONTXNA

Ontario

Fri 12/5

6:00 am-6:10 pm

2 stops10h 10m

Fayetteville Northwest Arkansas

Sun 12/7

9:00 am-5:37 pm

2 stops10h 37m

$401

OntarioFayetteville

ONT - XNA

ONTXNA

Ontario

Thu 12/18

5:05 am-12:39 pm

1 stop5h 34m

Fayetteville Northwest Arkansas

Sun 12/21

5:09 pm-9:07 pm

1 stop5h 58m

$404

OntarioFayetteville

ONT - XNA

ONTXNA

Ontario

Wed 12/3

6:15 am-1:46 pm

3 stops29h 31m

$159

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/17

Showing 1-10 of 20 results
1
2

Compare providers for flights from Ontario to Fayetteville

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 Fayetteville in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
JustAirTicketPrice Accuracy-Trust 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 Ontario-Fayetteville flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Ontario-Fayetteville flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Ontario-Fayetteville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Ontario-Fayetteville 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-Fayetteville 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 Fayetteville

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

How far ahead should I book a flight from Ontario to Fayetteville?

Use this chart to determine the optimal time to book a round-trip flight from Ontario to Fayetteville. Price data was last updated on November 14, 2025.

Booking 89 days in advance of your planned departure date is, on average, the best time to get cheap flights from Ontario to Fayetteville. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, June is the cheapest month in which you can book a flight from Ontario to Fayetteville (average of $60). Flying from Ontario to Fayetteville in February is currently the most expensive (average of $266). 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.

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

Find hourly flight availability from Ontario to Fayetteville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2025.

One of the essential ways to save on airfare from Ontario to Fayetteville is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 10% on airfare.

Reviews of airlines servicing Fayetteville

Get insights into the airlines that provide service to Fayetteville. 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 Fayetteville. Reviews last updated November 20, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Ontario to Fayetteville. 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.
Delta
7.9
Good
8,004 reviews

Overall

7.9

Entertainment

7.9

Boarding

8.1

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Delta
7.9
Good
8,004 reviews
Delta
7.9
Good
8,004 reviews

Overall

7.9

Entertainment

7.9

Boarding

8.1

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
United Airlines
7.4
Good
9,025 reviews
Delta
7.9
Good
8,004 reviews

Overall

7.9

Entertainment

7.9

Boarding

8.1

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
American Airlines
7.2
Good
11,046 reviews
Delta
7.9
Good
8,004 reviews

Overall

7.9

Entertainment

7.9

Boarding

8.1

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Frontier
5.8
Fair
3,106 reviews
Delta
7.9
Good
8,004 reviews

Overall

7.9

Entertainment

7.9

Boarding

8.1

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Related info for your journey

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

    A quick flight from Ontario to Fayetteville can take about 5h 58m. American Airlines provides one of the quickest options available for as low as $274. Ontario and Fayetteville are separated by a distance of 1320 mi. This flight may include one or multiple stops.

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

    Flying on Frontier is currently your cheapest option to Fayetteville, with prices starting at $182. Additional round-trip tickets that might be worth considering are offered by American Airlines and Delta, with the lowest prices starting at $268 and $268, respectively. These flights start at 52% lower than the current average price 3 months from now.

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

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

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

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

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

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

    Currently, June is the cheapest month in which you can book a flight from Ontario to Fayetteville (average of $60). Flying from Ontario to Fayetteville in February is currently the most expensive (average of $266). 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

Traveling to a place near Fayetteville?

Book flights to Fayetteville if you plan to visit one of these locations
Springdale
Rogers
Disney

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Top 4 airlines flying from Ontario to Fayetteville

Discover the top 4 airlines that operate flights from Ontario to Fayetteville. 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 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$182Average$242FlexibilityNo cancel feeOn-time62%
DeltaCheapest$268Average$363FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$268Average$464FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$268Average$372FlexibilityNo cancel feeOn-time71%

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