What airlines fly to Ontario?

American Airlines, Allegiant Air and Southwest are the top three most popular airlines that fly to Ontario from Arkansas according to our data. American Airlines is the first choice among our users, with 65% of people opting to fly with this airline when traveling to Ontario. Keep in mind that there are 6 different airlines that fly to Ontario on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Ontario?

Average flight duration from Arkansas to Ontario depends on which airport you fly into and out of. Flying from Fayetteville to Los Angeles is 3h 30m on average, while flying from Little Rock to Los Angeles is 3h 32m on average. Los Angeles is the most popular airport in Ontario.

What is the cheapest airline that flies from Arkansas to Ontario?

Southwest, Frontier, and American Airlines are the most popular carriers operating from Arkansas to Ontario

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

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

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

There are 4 operators available for flights from Arkansas to Ontario Airport as of August 2025.

How old do you have to be to fly from Arkansas 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 Arkansas to Ontario Airport.

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

The required travel and health documents for your Ontario Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ontario Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$103 Cheap Flights from Arkansas to Ontario in 2025

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Find the cheapest flights from Arkansas to Los Angeles

Round-trip

One-way

Last minute

Cheap round-trip flights

4:09 pm - 9:51 amXNA-ONT

19h 42m1 stop

12:59 am - 3:24 pmONT-XNA

12h 25m1 stop

$225Frontier

Find Deal

Sat, Oct 18 - Fri, Oct 24

4:09 pm - 11:50 pmXNA-ONT

9h 41m1 stop

10:46 am - 7:24 pmONT-XNA

6h 38m1 stop

$228Frontier

Find Deal

Sat, Oct 18 - Thu, Oct 23

11:50 am - 9:15 pmMEM-ONT

11h 25m1 stop

9:05 am - 7:35 pmONT-MEM

8h 30m1 stop

$249Southwest

Find Deal

Sat, Aug 30 - Sat, Sep 6

1:10 pm - 8:40 pmMEM-ONT

9h 30m2 stops

5:45 am - 5:00 pmONT-MEM

9h 15m2 stops

$254Southwest

Find Deal

Sat, Aug 30 - Sat, Sep 6

2:30 pm - 7:11 pmLIT-ONT

6h 41m1 stop

7:05 am - 5:29 pmONT-LIT

8h 24m1 stop

$263Delta

Find Deal

Sat, Aug 30 - Sat, Sep 6

6:51 pm - 10:48 pmLIT-ONT

5h 57m1 stop

6:10 am - 3:58 pmONT-LIT

7h 48m2 stops

$268American Airlines

Find Deal

Sat, Aug 30 - Sat, Sep 6

2:29 pm - 10:12 pmXNA-ONT

9h 43m1 stop

10:29 pm - 9:08 amONT-XNA

8h 39m1 stop

$269Delta

Find Deal

Thu, Oct 16 - Wed, Oct 22

10:54 am - 4:06 pmMEM-ONT

7h 12m1 stop

12:22 pm - 9:10 pmONT-MEM

6h 48m1 stop

$269American Airlines

Find Deal

Tue, Aug 26 - Tue, Sep 2

5:05 pm - 8:43 pmXNA-ONT

5h 38m1 stop

5:10 am - 12:50 pmONT-XNA

5h 40m1 stop

$349United Airlines

Find Deal

Sat, Aug 30 - Sun, Aug 31

9:30 am - 5:37 pmXNA-ONT

10h 07m2 stops

5:10 am - 12:50 pmONT-XNA

5h 40m1 stop

$354United Airlines

Find Deal

Sat, Aug 30 - Thu, Sep 4

Southwest flights from Arkansas to Ontario

Our best Southwest deals on Arkansas to Ontario flight tickets

Southwest

Aug 30

MEM11:50 amMemphis

11h 25m

1 stop

ONT9:15 pmOntario

Sep 6

ONT9:05 amOntario

8h 30m

1 stop

MEM7:35 pmMemphis

$249

Find similar

Southwest

Aug 30

MEM1:10 pmMemphis

9h 30m

2 stops

ONT8:40 pmOntario

Sep 6

ONT5:45 amOntario

9h 15m

2 stops

MEM5:00 pmMemphis

$254

Find similar

Southwest

Aug 30

LIT3:45 pmLittle Rock

6h 55m

2 stops

ONT8:40 pmOntario

Sep 6

ONT5:45 amOntario

9h 55m

2 stops

LIT5:40 pmLittle Rock

$320

Find similar

Delta flights from Arkansas to Ontario

Our best Delta deals on Arkansas to Ontario flight tickets

Delta

Aug 30

LIT2:30 pmLittle Rock

6h 41m

1 stop

ONT7:11 pmOntario

Sep 6

ONT7:05 amOntario

8h 24m

1 stop

LIT5:29 pmLittle Rock

$263

Find similar

Delta

Oct 16

XNA2:29 pmFayetteville Northwest Arkansas

9h 43m

1 stop

ONT10:12 pmOntario

Oct 22

ONT10:29 pmOntario

8h 39m

1 stop

XNA9:08 amFayetteville Northwest Arkansas

$269

Find similar

Delta

Oct 25

XNA5:56 pmFayetteville Northwest Arkansas

5h 24m

1 stop

ONT9:20 pmOntario

Nov 18

ONT5:05 pmOntario

14h 20m

2 stops

XNA9:25 amFayetteville Northwest Arkansas

$274

Find similar

Fly from

Fly to

Route

Depart

Return

Price

FayettevilleOntario

XNA - ONT

XNAONT

Fayetteville Northwest Arkansas

Sat 10/18

4:09 pm-9:51 am

1 stop19h 42m

Ontario

Fri 10/24

12:59 am-3:24 pm

1 stop12h 25m

$225

FayettevilleOntario

XNA - ONT

XNAONT

Fayetteville Northwest Arkansas

Sat 10/18

4:09 pm-11:50 pm

1 stop9h 41m

Ontario

Thu 10/23

10:46 am-7:24 pm

1 stop6h 38m

$228

MemphisOntario

MEM - ONT

MEMONT

Memphis

Sat 8/30

11:50 am-9:15 pm

1 stop11h 25m

Ontario

Sat 9/6

9:05 am-7:35 pm

1 stop8h 30m

$249

MemphisOntario

MEM - ONT

MEMONT

Memphis

Sat 8/30

1:10 pm-8:40 pm

2 stops9h 30m

Ontario

Sat 9/6

5:45 am-5:00 pm

2 stops9h 15m

$254

Little RockOntario

LIT - ONT

LITONT

Little Rock

Sat 8/30

2:30 pm-7:11 pm

1 stop6h 41m

Ontario

Sat 9/6

7:05 am-5:29 pm

1 stop8h 24m

$263

Little RockOntario

LIT - ONT

LITONT

Little Rock

Sat 8/30

6:51 pm-10:48 pm

1 stop5h 57m

Ontario

Sat 9/6

6:10 am-3:58 pm

2 stops7h 48m

$268

FayettevilleOntario

XNA - ONT

XNAONT

Fayetteville Northwest Arkansas

Thu 10/16

2:29 pm-10:12 pm

1 stop9h 43m

Ontario

Wed 10/22

10:29 pm-9:08 am

1 stop8h 39m

$269

MemphisOntario

MEM - ONT

MEMONT

Memphis

Tue 8/26

10:54 am-4:06 pm

1 stop7h 12m

Ontario

Tue 9/2

12:22 pm-9:10 pm

1 stop6h 48m

$269

FayettevilleOntario

XNA - ONT

XNAONT

Fayetteville Northwest Arkansas

Sat 8/30

5:05 pm-8:43 pm

1 stop5h 38m

Ontario

Sun 8/31

5:10 am-12:50 pm

1 stop5h 40m

$349

FayettevilleOntario

XNA - ONT

XNAONT

Fayetteville Northwest Arkansas

Sat 8/30

9:30 am-5:37 pm

2 stops10h 07m

Ontario

Thu 9/4

5:10 am-12:50 pm

1 stop5h 40m

$354

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Arkansas 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

Prices

Airlines

Other information

What is the cheapest month to fly to Ontario?

In general, August is the cheapest month to fly from Arkansas to Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $340. If you aren’t able to travel during the month of August, then book flights to Ontario from Arkansas during April instead. Flights to Ontario in April, while not as cheap as those in August, still average around $359.

What is the cheapest day to depart on your flight to Ontario?

The cheapest day to depart on your flight to Ontario is on a Sunday when prices can be found for as low as $358. This is often the case because there is less demand to fly during this day of the week. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Arkansas to Ontario for around $566.

What is the cheapest time of day to depart on your flight to Ontario?

In the afternoon is the cheapest time of day to fly from Arkansas to Ontario when you can find flight prices for as low as $420. Flying to Ontario in the afternoon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $581 on average. Flights to Ontario from Arkansas at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Cheap Arkansas to Ontario flight deals and tips

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

Best Price Found	$103
Fastest flight time	5h 02m
Direct flights	None
Airports in Ontario	1 airport

The best one-way flight to Ontario from Arkansas in the past 72 hours is $103. The best round-trip flight deal from Arkansas to Ontario found on momondo in the last 72 hours is $225.

The fastest flight from Arkansas to Ontario takes 5h 02m

There are no direct flights from Arkansas to Ontario. Popular non-direct routes for this connection are Fayetteville Northwest Arkansas Airport - Ontario Airport, Little Rock Airport - Ontario Airport and Memphis Airport - Ontario Airport.

There is 1 airport near Ontario: Ontario (ONT)

Search flight deals

When did momondo last update prices for flights from Arkansas to Ontario Airport?
Prices for flights from Arkansas to Ontario Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Arkansas to Ontario Airport?
There are 4 operators available for flights from Arkansas to Ontario Airport as of August 2025.
How old do you have to be to fly from Arkansas 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 Arkansas to Ontario Airport.
What documentation or ID do you need to fly to Ontario Airport?
The required travel and health documents for your Ontario Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ontario Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Arkansas to Ontario

Compare and see reviews for airlines that fly from Arkansas to Ontario with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $223	Free Cancellation	Rating 8.0 7,985 reviews	Search Delta flights
American Airlines	PriceFrom $268	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
United Airlines	PriceFrom $279	Free Cancellation	Rating 7.4 8,916 reviews	Search United Airlines flights
Southwest	PriceFrom $325	Free Cancellation	Rating 8.0 4,246 reviews	Search Southwest flights

Why use momondo?

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

Finding the right flight to Ontario from Arkansas is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Ontario quick and easy, saving you time and money.

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

Flights from Arkansas 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 Arkansas to Ontario?

Once you have performed a search for Arkansas to Ontario flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Ontario from Arkansas. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.