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

American Airlines is the most popular carrier operating from Ontario to Florence

What airlines fly to Florence, South Carolina?

American Airlines, Delta and Spirit Airlines are the top three most popular airlines that fly to Florence, South Carolina from Ontario according to our data. American Airlines is the first choice among our users, with 70% of people opting to fly with this airline when traveling to Florence, South Carolina. Keep in mind that there are 8 different airlines that fly to Florence, South Carolina on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Ontario Airport to Florence Airport were last updated today.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario Airport to Florence Airport.

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

The travel and health documents required for your trip to Florence Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Florence Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$475 Cheap Flights from Ontario to Florence in 2025/26

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0 bags

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Find the cheapest flights from Ontario to Florence

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6:00 am - 11:29 pmONT-FLO

14h 29m2 stops

11:11 am - 9:57 pmFLO-ONT

13h 46m2 stops

$548American Airlines

Find Deal

Wed, Feb 18 - Sat, Feb 21

8:04 pm - 10:13 amONT-FLO

11h 09m2 stops

2:33 pm - 8:24 pmFLO-ONT

8h 51m1 stop

$570American Airlines

Find Deal

Wed, Feb 18 - Sat, Feb 21

8:04 pm - 10:13 amONT-FLO

11h 09m2 stops

2:33 pm - 9:57 pmFLO-ONT

10h 24m2 stops

$575American Airlines

Find Deal

Wed, Feb 18 - Sat, Feb 21

American Airlines flights from Ontario to Florence, South Carolina

Our best American Airlines deals on Ontario to Florence, South Carolina flight tickets

American Airlines

Feb 18

ONT6:00 amOntario

14h 29m

2 stops

FLO11:29 pmFlorence

Feb 21

FLO11:11 amFlorence

13h 46m

2 stops

ONT9:57 pmOntario

$548

Find similar

American Airlines

Feb 18

ONT8:04 pmOntario

11h 09m

2 stops

FLO10:13 amFlorence

Feb 21

FLO2:33 pmFlorence

8h 51m

1 stop

ONT8:24 pmOntario

$570

Find similar

American Airlines

Feb 18

ONT8:04 pmOntario

11h 09m

2 stops

FLO10:13 amFlorence

Feb 21

FLO2:33 pmFlorence

10h 24m

2 stops

ONT9:57 pmOntario

$575

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Ontario to Florence, South Carolina that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OntarioFlorence

ONT - FLO

ONTFLO

Ontario

Wed 2/18

6:00 am-11:29 pm

2 stops14h 29m

Florence

Sat 2/21

11:11 am-9:57 pm

2 stops13h 46m

$548

OntarioFlorence

ONT - FLO

ONTFLO

Ontario

Wed 2/18

8:04 pm-10:13 am

2 stops11h 09m

Florence

Sat 2/21

2:33 pm-8:24 pm

1 stop8h 51m

$570

OntarioFlorence

ONT - FLO

ONTFLO

Ontario

Wed 2/18

8:04 pm-10:13 am

2 stops11h 09m

Florence

Sat 2/21

2:33 pm-9:57 pm

2 stops10h 24m

$575

OntarioFlorence

ONT - FLO

ONTFLO

Ontario

Tue 10/28

8:15 am-11:13 pm

2 stops11h 58m

$475

OntarioFlorence

ONT - FLO

ONTFLO

Ontario

Tue 11/25

9:59 am-11:41 pm

2 stops10h 42m

$480

OntarioFlorence

ONT - FLO

ONTFLO

Ontario

Sun 11/23

10:34 pm-9:54 am

1 stop8h 20m

$519

OntarioFlorence

ONT - FLO

ONTFLO

Ontario

Sun 11/23

7:00 am-11:41 pm

2 stops13h 41m

$524

OntarioFlorence

ONT - FLO

ONTFLO

Ontario

Thu 11/27

6:11 am-10:45 am

2 stops25h 34m

$542

OntarioFlorence

ONT - FLO

ONTFLO

Ontario

Tue 11/25

10:34 pm-10:45 am

1 stop9h 11m

$552

OntarioFlorence

ONT - FLO

ONTFLO

Ontario

Wed 11/26

6:11 am-6:07 pm

2 stops8h 56m

$557

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ontario to Florence, South Carolina

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

What is the cheapest day to depart on your flight to Florence, South Carolina?

On average, the least expensive day to fly to Florence, South Carolina from Ontario is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $472. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Friday is the most expensive day to depart from Ontario because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $759.

What is the cheapest time of day to depart on your flight to Florence, South Carolina?

According to our data, the cheapest time of day to fly to Florence, South Carolina is at noon. momondo users have found flights departing from Ontario to Florence, South Carolina at noon for as low as $695. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Florence, South Carolina, so prices are often more expensive at around $714 per ticket.

When to book flights from Ontario to Florence, South Carolina

Are you open to changing your travel dates? Check out the ideal times to fly from Ontario to Florence, South Carolina according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Ontario to Florence, South Carolina (ONT to FLO) flight deals and tips

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

Direct flights	None

There are no direct flights from Ontario to Florence, South Carolina. There are no popular flight routes from Ontario to Florence, South Carolina.

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How far is Ontario to Florence by plane?
There are 2152.7 mi between Ontario and Florence. By plane, this route typically takes 11h 09m.
When did momondo last update prices for flights from Ontario Airport to Florence Airport?
Prices for flights from Ontario Airport to Florence Airport were last updated today.
How old do you have to be to fly from Ontario Airport to Florence Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario Airport to Florence Airport.
What documentation or ID do you need to fly to Florence Airport?
The travel and health documents required for your trip to Florence Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Florence Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Sumter

Lake City

Hartsville

Bennettsville

Darlington

Why use momondo?

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

It is quick and easy to find Ontario to Florence flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Florence that suits you.

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

Yes. momondo enables you to select and highlight flights to Florence from Ontario with this policy.

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

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

Price alerts on flights to Florence from Ontario are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.