What airlines fly to Ontario?

American Airlines, Delta and Southwest are the top three most popular airlines that fly to Ontario from North Carolina according to our data. American Airlines is the first choice among our users, with 63% of people opting to fly with this airline when traveling to Ontario. Keep in mind that there are 8 different airlines that fly to Ontario on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from North Carolina to Ontario?

United Airlines, Frontier, and Southwest are the most popular carriers operating from North Carolina to Ontario

How many flights depart from North Carolina to Ontario on average per week?

As of June 2026, there are 15 flights per week flying from North Carolina to Ontario. The most common day of the week flights depart is Fri, with 20% of flights taking off on this day.

How long does it take to fly to Ontario?

Average flight duration from North Carolina to Ontario depends on which airport you fly into and out of. Flying from Charlotte to Los Angeles is 4h 56m on average, while flying from Raleigh to Los Angeles is 5h 06m on average. Los Angeles is the most popular airport in Ontario.

How many flights depart from North Carolina to Ontario on average per day?

2 flights are operational daily from North Carolina to Ontario as of June 2026. The most popular departure time for this route is 8:00PM, with 100% of flights per day taking off in the evening.

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

Prices for flights from North Carolina to Ontario Airport refresh daily.

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

There are 6 operators available for flights from North Carolina to Ontario Airport as of June 2026.

How old do you have to be to fly from North Carolina to Ontario Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from North Carolina to Ontario Airport.

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

The travel and health documents you'll need for your trip to Ontario Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ontario Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$105 Cheap Flights from North Carolina to Ontario in 2026

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Find the cheapest flights from North Carolina to Los Angeles

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:20 am - 7:32 am

RDU

ONT

24h 12m

1 stop

6:00 am - 11:31 am

ONT

RDU

26h 31m

1 stop

$256Frontier

Wed, Jul 22 - Wed, Jul 29

10:14 pm - 10:05 am

CLT

ONT

14h 51m

1 stop

9:32 am - 12:53 pm

ONT

CLT

24h 21m

1 stop

$257Frontier

Wed, Jul 1 - Wed, Jul 8

1:22 pm - 3:09 pm

TYS

ONT

28h 47m

1 stop

9:12 pm - 6:13 pm

ONT

TYS

18h 01m

1 stop

$288Multiple Airlines

Mon, Sep 7 - Thu, Sep 10

5:45 am - 10:47 am

TYS

ONT

8h 02m

1 stop

10:00 pm - 9:39 am

ONT

TYS

8h 39m

1 stop

$302Delta

Wed, Sep 23 - Mon, Sep 28

6:00 am - 10:42 am

ORF

ONT

7h 42m

1 stop

7:05 am - 5:08 pm

ONT

ORF

7h 03m

1 stop

$331Delta

Sat, Aug 22 - Sat, Aug 29

4:50 pm - 8:53 pm

TYS

ONT

7h 03m

1 stop

7:00 am - 4:58 pm

ONT

TYS

6h 58m

1 stop

$336United Airlines

Thu, Sep 17 - Tue, Sep 22

6:30 am - 10:43 am

TYS

ONT

7h 13m

1 stop

2:55 pm - 5:38 pm

ONT

TYS

23h 43m

2 stops

$338Multiple Airlines

Thu, Oct 1 - Thu, Oct 15

6:00 am - 12:03 pm

ORF

ONT

9h 03m

2 stops

7:06 am - 11:08 pm

ONT

ORF

13h 02m

2 stops

$341American Airlines

Sat, Aug 22 - Sat, Aug 29

10:40 am - 6:58 pm

ORF

ONT

11h 18m

2 stops

12:33 pm - 11:15 pm

ONT

ORF

7h 42m

1 stop

$347American Airlines

Sat, Aug 22 - Sat, Aug 29

3:41 pm - 10:51 pm

ILM

ONT

10h 10m

1 stop

6:10 am - 11:44 pm

ONT

ILM

14h 34m

2 stops

$544United Airlines

Wed, Jul 1 - Sat, Jul 11

Southwest flights from North Carolina to Ontario

Our best Southwest deals on North Carolina to Ontario flight tickets

Southwest

Jul 29

ORF11:40 amNorfolk

9h 15m

1 stop

ONT5:55 pmOntario

Aug 12

ONT11:55 pmOntario

9h 15m

1 stop

ORF12:10 pmNorfolk

$363

Southwest

Jul 28

MYR7:00 amMyrtle Beach Intl

8h 40m

1 stop

ONT12:40 pmOntario

Aug 11

ONT5:45 amOntario

8h 55m

2 stops

MYR5:40 pmMyrtle Beach Intl

$370

Southwest

Jul 29

ORF11:40 amNorfolk

10h 20m

2 stops

ONT7:00 pmOntario

Aug 12

ONT11:55 pmOntario

9h 35m

2 stops

ORF12:30 pmNorfolk

$373

United Airlines flights from North Carolina to Ontario

Our best United Airlines deals on North Carolina to Ontario flight tickets

United Airlines

Sep 17

TYS4:50 pmKnoxville McGhee Tyson

7h 03m

1 stop

ONT8:53 pmOntario

Sep 22

ONT7:00 amOntario

6h 58m

1 stop

TYS4:58 pmKnoxville McGhee Tyson

$336

United Airlines

Sep 18

TYS6:02 pmKnoxville McGhee Tyson

7h 57m

1 stop

ONT10:59 pmOntario

Sep 22

ONT7:00 amOntario

6h 58m

1 stop

TYS4:58 pmKnoxville McGhee Tyson

$380

United Airlines

Sep 17

TYS4:50 pmKnoxville McGhee Tyson

7h 03m

1 stop

ONT8:53 pmOntario

Sep 22

ONT9:01 amOntario

12h 22m

2 stops

TYS12:23 amKnoxville McGhee Tyson

$382

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RaleighOntario

RDU - ONT

RDUONT

Raleigh-Durham

Wed 7/22

10:20 am-7:32 am

1 stop24h 12m

Ontario

Wed 7/29

6:00 am-11:31 am

1 stop26h 31m

$256

CharlotteOntario

CLT - ONT

CLTONT

Charlotte Douglas

Wed 7/1

10:14 pm-10:05 am

1 stop14h 51m

Ontario

Wed 7/8

9:32 am-12:53 pm

1 stop24h 21m

$257

KnoxvilleOntario

TYS - ONT

TYSONT

Knoxville McGhee Tyson

Mon 9/7

1:22 pm-3:09 pm

1 stop28h 47m

Ontario

Thu 9/10

9:12 pm-6:13 pm

1 stop18h 01m

$288

KnoxvilleOntario

TYS - ONT

TYSONT

Knoxville McGhee Tyson

Wed 9/23

5:45 am-10:47 am

1 stop8h 02m

Ontario

Mon 9/28

10:00 pm-9:39 am

1 stop8h 39m

$302

NorfolkOntario

ORF - ONT

ORFONT

Norfolk

Sat 8/22

6:00 am-10:42 am

1 stop7h 42m

Ontario

Sat 8/29

7:05 am-5:08 pm

1 stop7h 03m

$331

Quickest round-trip

KnoxvilleOntario

TYS - ONT

TYSONT

Knoxville McGhee Tyson

Thu 9/17

4:50 pm-8:53 pm

1 stop7h 03m

Ontario

Tue 9/22

7:00 am-4:58 pm

1 stop6h 58m

$336

KnoxvilleOntario

TYS - ONT

TYSONT

Knoxville McGhee Tyson

Thu 10/1

6:30 am-10:43 am

1 stop7h 13m

Ontario

Thu 10/15

2:55 pm-5:38 pm

2 stops23h 43m

$338

NorfolkOntario

ORF - ONT

ORFONT

Norfolk

Sat 8/22

6:00 am-12:03 pm

2 stops9h 03m

Ontario

Sat 8/29

7:06 am-11:08 pm

2 stops13h 02m

$341

NorfolkOntario

ORF - ONT

ORFONT

Norfolk

Sat 8/22

10:40 am-6:58 pm

2 stops11h 18m

Ontario

Sat 8/29

12:33 pm-11:15 pm

1 stop7h 42m

$347

WilmingtonOntario

ILM - ONT

ILMONT

Wilmington New Hanover County

Wed 7/1

3:41 pm-10:51 pm

1 stop10h 10m

Ontario

Sat 7/11

6:10 am-11:44 pm

2 stops14h 34m

$544

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 North Carolina 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, January is the cheapest month to fly from North Carolina to Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $90. If you aren’t able to travel during the month of January, then book flights to Ontario from North Carolina during July instead. Flights to Ontario in July, while not as cheap as those in January, still average around $97.

What is the cheapest North Carolina to Ontario flight route?

Fly from Charlotte Douglas to Ontario for the best North Carolina - Ontario flight prices

How far in advance should I book a flight from North Carolina to Ontario?

You are more likely to see cheaper flights to Ontario from North Carolina when booking weeks ahead of your departure date. In general, you can expect to find flights to Ontario for around $387 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ontario from North Carolina for as low as $333 on momondo.

What cabin class options are available on North Carolina to Ontario flights?

There are 2 cabin classes available to choose from on North Carolina to Ontario flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on North Carolina to Ontario flights?

You could potentially save up to 41% on your flight if you consider stops on a North Carolina to Ontario flight.

Cheap North Carolina to Ontario flight deals and tips

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

Best Price Found	$347
Fastest flight time	4h 51m
Direct flights	Every day
Airports in Ontario	1 airport

The best one-way flight to Ontario from North Carolina in the past 72 hours is $347. The best round-trip flight deal from North Carolina to Ontario found on momondo in the last 72 hours is $457.

The fastest flight from North Carolina to Ontario takes 4h 51m

Direct flights go from North Carolina to Ontario every day.

There is 1 airport in Ontario. From North Carolina there are direct flights to Ontario (ONT).

Search flight deals

Frequently asked questions about flying from North Carolina to Ontario

When did momondo last update prices for flights from North Carolina to Ontario Airport?
Prices for flights from North Carolina to Ontario Airport refresh daily.
How many operators does momondo search for flights from North Carolina to Ontario Airport?
There are 6 operators available for flights from North Carolina to Ontario Airport as of June 2026.
How old do you have to be to fly from North Carolina to Ontario Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from North Carolina to Ontario Airport.
What documentation or ID do you need to fly to Ontario Airport?
The travel and health documents you'll need for your trip to Ontario Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ontario Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from North Carolina to Ontario?
Based on momondo bookings for flights between North Carolina and Ontario, the leading plane model is Airbus A321-100/200, making up 76.27% of the total bookings. Other popular models include Boeing 737 MAX 8 with 11.86%, Airbus A321neo with 5.08%, and Airbus A320-100/200 with 3.39%.

Best airlines flying from North Carolina to Ontario

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

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $159	Free Cancellation	Rating 5.6 2,914 reviews	Search Frontier flights
American Airlines	PriceFrom $266	Free Cancellation	Rating 7.1 11,642 reviews	Search American Airlines flights
Delta	PriceFrom $276	Free Cancellation	Rating 7.8 8,396 reviews	Search Delta flights
United Airlines	PriceFrom $285	Free Cancellation	Rating 7.4 9,774 reviews	Search United Airlines flights
Southwest	PriceFrom $293	Free Cancellation	Rating 8.0 4,255 reviews	Search Southwest flights
JetBlue	PriceFrom $378	Free Cancellation	Rating 7.1 2,982 reviews	Search JetBlue flights

Why use momondo?

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

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

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

Yes. All flights to Ontario from North Carolina on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from North Carolina to Ontario?

Once you have performed a search for North Carolina 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 North Carolina to Ontario right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Ontario from North Carolina. 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.

An easier way to manage your Ontario trip

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Cheap flights from North Carolina to Los Angeles from $105

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from North Carolina to Los Angeles departing on 8/9. 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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How to get the cheapest flight ticket from North Carolina to Ontario

What is the cheapest month to fly to Ontario?

What is the cheapest North Carolina to Ontario flight route?

How far in advance should I book a flight from North Carolina to Ontario?

What cabin class options are available on North Carolina to Ontario flights?

Can stopping save me money on North Carolina to Ontario flights?

What is the cheapest airline that flies from North Carolina to Ontario?

What airlines fly to Ontario?

How many flights depart from North Carolina to Ontario on average per day?

How many flights depart from North Carolina to Ontario on average per week?

How long does it take to fly to Ontario?

Cheap North Carolina to Ontario flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Ontario

Frequently asked questions about flying from North Carolina to Ontario

Best airlines flying from North Carolina to Ontario

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

Why use momondo?

An easier way to manage your Ontario trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

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Fly your favorite airline to Los Angeles

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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List of cabin classes available on flights landing in Los Angeles. Availability may vary depending on flight origin and airline.

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