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Cheap flights from Fayetteville to Los Angeles from $218

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Fayetteville to Los Angeles departing on 3/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Fayetteville to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
4:13 pm - 11:59 pm
XNA
-
ONT
9h 46m
1 stop
Frontier Logo
6:15 am - 3:18 pm
ONT
-
XNA
7h 03m
1 stop
$218Frontier
Sat, Mar 7 - Mon, Mar 9
Frontier Logo
4:13 pm - 11:59 pm
XNA
-
ONT
9h 46m
1 stop
Frontier Logo
6:15 am - 3:18 pm
ONT
-
XNA
7h 03m
1 stop
$224Frontier
Sat, Mar 7 - Mon, Mar 9
Frontier Logo
4:13 pm - 11:59 pm
XNA
-
ONT
9h 46m
1 stop
Frontier Logo
6:15 am - 1:39 pm
ONT
-
XNA
5h 24m
1 stop
$228Frontier
Mon, Mar 9 - Thu, Mar 12
Frontier Logo
2:34 pm - 11:59 pm
XNA
-
ONT
11h 25m
1 stop
Frontier Logo
6:15 am - 3:18 pm
ONT
-
XNA
7h 03m
1 stop
$238Frontier
Thu, Mar 12 - Mon, Mar 16
Frontier Logo
4:13 pm - 11:59 pm
XNA
-
ONT
9h 46m
1 stop
Frontier Logo
6:15 am - 3:18 pm
ONT
-
XNA
7h 03m
1 stop
$268Frontier
Fri, Mar 6 - Mon, Mar 9
Frontier Logo
4:13 pm - 11:59 pm
XNA
-
ONT
9h 46m
1 stop
Frontier Logo
6:15 am - 3:18 pm
ONT
-
XNA
7h 03m
1 stop
$274Frontier
Fri, Mar 6 - Sat, Mar 7
Frontier Logo
4:13 pm - 11:59 pm
XNA
-
ONT
9h 46m
1 stop
Frontier Logo
6:15 am - 1:39 pm
ONT
-
XNA
5h 24m
1 stop
$278Frontier
Fri, Mar 6 - Thu, Mar 12
Frontier Logo
4:13 pm - 11:59 pm
XNA
-
ONT
9h 46m
1 stop
Frontier Logo
6:15 am - 3:18 pm
ONT
-
XNA
7h 03m
1 stop
$279Frontier
Mon, Mar 16 - Mon, Mar 23
Multiple Airlines Logo
2:34 pm - 11:59 pm
XNA
-
ONT
11h 25m
1 stop
Multiple Airlines Logo
10:03 pm - 10:57 am
ONT
-
XNA
10h 54m
1 stop
$285Multiple Airlines
Thu, Mar 12 - Wed, Mar 18
Delta Logo
1:10 pm - 9:05 pm
XNA
-
ONT
9h 55m
1 stop
Delta Logo
10:25 pm - 9:05 am
ONT
-
XNA
8h 40m
1 stop
$289Delta
Sun, Mar 1 - Tue, Mar 10

Frontier flights from Fayetteville to Ontario

Our best Frontier deals on Fayetteville to Ontario flight tickets
Frontier
Mar 7
XNA4:13 pmFayetteville Northwest Arkansas
9h 46m
1 stop
ONT11:59 pmOntario
Mar 9
ONT6:15 amOntario
7h 03m
1 stop
XNA3:18 pmFayetteville Northwest Arkansas
$218
Frontier
Mar 7
XNA4:13 pmFayetteville Northwest Arkansas
9h 46m
1 stop
ONT11:59 pmOntario
Mar 9
ONT6:15 amOntario
7h 03m
1 stop
XNA3:18 pmFayetteville Northwest Arkansas
$224
Frontier
Mar 9
XNA4:13 pmFayetteville Northwest Arkansas
9h 46m
1 stop
ONT11:59 pmOntario
Mar 16
ONT6:15 amOntario
7h 03m
1 stop
XNA3:18 pmFayetteville Northwest Arkansas
$228

Delta flights from Fayetteville to Ontario

Our best Delta deals on Fayetteville to Ontario flight tickets
Delta
Mar 1
XNA1:10 pmFayetteville Northwest Arkansas
9h 55m
1 stop
ONT9:05 pmOntario
Mar 10
ONT10:25 pmOntario
8h 40m
1 stop
XNA9:05 amFayetteville Northwest Arkansas
$289
Delta
Feb 27
XNA5:50 pmFayetteville Northwest Arkansas
7h 59m
1 stop
ONT11:49 pmOntario
Mar 12
ONT12:57 pmOntario
7h 56m
1 stop
XNA10:53 pmFayetteville Northwest Arkansas
$314
Delta
Feb 23
XNA3:58 pmFayetteville Northwest Arkansas
9h 51m
2 stops
ONT11:49 pmOntario
Feb 28
ONT10:20 pmOntario
8h 54m
1 stop
XNA9:14 amFayetteville Northwest Arkansas
$319

momondo Fare Finder

 
Customize your flight search to find flights from Fayetteville 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, momondo users made 832,500 searches. Data last updated February 9, 2026.
Use the filters below to find and compare flights from Fayetteville to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

FayettevilleOntario

XNA - ONT

XNAONT

Fayetteville Northwest Arkansas

Sat 3/7

4:13 pm-11:59 pm

1 stop9h 46m

Ontario

Mon 3/9

6:15 am-3:18 pm

1 stop7h 03m

$218

FayettevilleOntario

XNA - ONT

XNAONT

Fayetteville Northwest Arkansas

Sat 3/7

4:13 pm-11:59 pm

1 stop9h 46m

Ontario

Mon 3/9

6:15 am-3:18 pm

1 stop7h 03m

$224

FayettevilleOntario

XNA - ONT

XNAONT

Fayetteville Northwest Arkansas

Mon 3/9

4:13 pm-11:59 pm

1 stop9h 46m

Ontario

Thu 3/12

6:15 am-1:39 pm

1 stop5h 24m

$228

FayettevilleOntario

XNA - ONT

XNAONT

Fayetteville Northwest Arkansas

Thu 3/12

2:34 pm-11:59 pm

1 stop11h 25m

Ontario

Mon 3/16

6:15 am-3:18 pm

1 stop7h 03m

$238

FayettevilleOntario

XNA - ONT

XNAONT

Fayetteville Northwest Arkansas

Fri 3/6

4:13 pm-11:59 pm

1 stop9h 46m

Ontario

Mon 3/9

6:15 am-3:18 pm

1 stop7h 03m

$268

FayettevilleOntario

XNA - ONT

XNAONT

Fayetteville Northwest Arkansas

Fri 3/6

4:13 pm-11:59 pm

1 stop9h 46m

Ontario

Sat 3/7

6:15 am-3:18 pm

1 stop7h 03m

$274

FayettevilleOntario

XNA - ONT

XNAONT

Fayetteville Northwest Arkansas

Fri 3/6

4:13 pm-11:59 pm

1 stop9h 46m

Ontario

Thu 3/12

6:15 am-1:39 pm

1 stop5h 24m

$278

FayettevilleOntario

XNA - ONT

XNAONT

Fayetteville Northwest Arkansas

Mon 3/16

4:13 pm-11:59 pm

1 stop9h 46m

Ontario

Mon 3/23

6:15 am-3:18 pm

1 stop7h 03m

$279

FayettevilleOntario

XNA - ONT

XNAONT

Fayetteville Northwest Arkansas

Thu 3/12

2:34 pm-11:59 pm

1 stop11h 25m

Ontario

Wed 3/18

10:03 pm-10:57 am

1 stop10h 54m

$285

FayettevilleOntario

XNA - ONT

XNAONT

Fayetteville Northwest Arkansas

Sun 3/1

1:10 pm-9:05 pm

1 stop9h 55m

Ontario

Tue 3/10

10:25 pm-9:05 am

1 stop8h 40m

$289

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Los Angeles from

How to get the cheapest flight ticket from Fayetteville to Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Ontario?

In general, August is the cheapest month to fly from Fayetteville to Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $268. If you aren’t able to travel during the month of August, then book flights to Ontario from Fayetteville during March instead. Flights to Ontario in March, while not as cheap as those in August, still average around $303.

How have Fayetteville to Ontario flight prices changed over time?

As of February 2026, prices for Fayetteville to Ontario flights are approximately 31% cheaper when compared to flights at the same time last year.

When to book flights from Fayetteville to Ontario

Are you open to changing your travel dates? Check out the ideal times to fly from Fayetteville to Ontario according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Fayetteville to Ontario (XNA to ONT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Fayetteville to Ontario

Fastest flight time

5h 27m

Direct flights

None
The fastest flight from Fayetteville to Ontario takes 5h 27m
There are no direct flights from Fayetteville to Ontario. There are no popular flight routes from Fayetteville to Ontario.
Search flight deals

  • How far is Fayetteville Northwest Arkansas to Ontario by plane?

    The straight-line distance from Fayetteville Northwest Arkansas to Ontario is 1331.6 mi. A reasonable flight in good conditions will take 5h 27m.

  • When did momondo last update prices for flights from Fayetteville Northwest Arkansas Airport to Ontario Airport?

    Prices for flights from Fayetteville Northwest Arkansas Airport to Ontario Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Fayetteville Northwest Arkansas Airport to Ontario Airport?

  • How old do you have to be to fly from Fayetteville Northwest Arkansas Airport to Ontario Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Fayetteville Northwest Arkansas Airport to Ontario Airport.

  • What documentation or ID do you need to fly to Ontario Airport?

    The necessary travel and health documents for your Ontario Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Fayetteville to Ontario?

Best airlines flying from Fayetteville to Ontario

Compare and see reviews for airlines that fly from Fayetteville to Ontario with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $268Free CancellationRating
7.9
8,176 reviews
Search Delta flights
United AirlinesPriceFrom $268Free CancellationRating
7.4
9,262 reviews
Search United Airlines flights
American AirlinesPriceFrom $268Free CancellationRating
7.2
11,258 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Fayetteville to Ontario?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Fayetteville to Ontario. momondo saves you time and could save you money on your trip.

Can I find flights from Fayetteville to Ontario with flexible booking policies on momondo?

Flights from Fayetteville to Ontario with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Fayetteville to Ontario?

momondo helps you find the best flight between Fayetteville and Ontario by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Fayetteville to Ontario right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Ontario, momondo offers a useful price alert feature which will track prices for flights to Ontario from Fayetteville and alert you when they change.

An easier way to manage your Ontario trip

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