Cheap flights from Ontario (ONT) to Orlando (MCO) from $67

This is the cheapest one-way flight price, found on 9/21. Prices may vary by date and flight preferences.
ONT — MCO
sep. 26 — oct. 31

How to find the cheapest flight from Ontario (ONT) to Orlando (MCO)

All the information you need to plan the best ONT to MCO flight in 2023: compare Ontario to Orlando flight prices with the expected peak season, weather and rainfall in Orlando.

Popular in

June

Cheapest in

September

Round-trip from

$188

One-way from

$70
High demand for flights, 34% potential price rise
Best time to find cheap flights, 34% potential price drop
From Ontario to Orlando
One-way flight from Ontario to Orlando

ONT - ORL

Price

$188 - $389

ORL

Temperature

60.8 - 84.2 °F

ORL

Rainfall

2.4 - 8.7 inches

How far in advance should I book a flight from Ontario to Orlando Airport?

Users have found that booking a flight from Ontario to Orlando Airport at least 61 days early can save you up to 11% on average compared to booking a flight this week. If booking 61 days before your flight isn’t an option for you, users have found flights from Ontario to Orlando Airport for as little as $447 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $474 for flights departing within the next 3 days.

What is the cheapest month to fly from Ontario to Orlando Airport?

February can be a great time to fly to Orlando Airport from Ontario with a flight ticket averaging about $411. Cheapflights users have found deals in the month of February for as cheap as $210. The most expensive prices can be found in the month of June.

When is the cheapest time to fly from Ontario to Orlando Airport (ONT - MCO)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ontario to Orlando Airport as you normally would.

Cheap Frontier flights from Ontario to Orlando

Consider these cheap Frontier flights we've found departing from Ontario to Orlando. Come back soon if you're not finding the exact deal you're looking for.

Cheap American Airlines flights from Ontario to Orlando

To aid your search, here are some of the cheapest American Airlines flights we've found from Ontario to Orlando. Deals are refreshing constantly so come back soon for more options.

Cheap Ontario to Orlando flights in September & October 2023

The best prices found for ONT to MCO flights for September, October
Listed are some of the best fares we've found on flights departing from Ontario to Orlando in 2023. If these deals don't appeal to you, be sure to come back soon for more options.

Ontario to Orlando 2023 flight deals

Cheap flights to Orlando from Ontario found for this year
Listed are some of the best fares we've found on flights departing from Ontario to Orlando in 2023. If these deals don't appeal to you, be sure to come back soon for more options.

Non-stop flights to Orlando from Ontario

Save time with Ontario to Orlando direct flight deals
For a shorter flight, select one of these non-stop flights from Ontario to Orlando. Users seeking other options on flights from Ontario to Orlando should update the search form at the top of the page.

Ontario to Orlando flights leaving soon

Late deals on return flights to Orlando from Ontario, departing today and this week
Have a look at some of the flights available from Ontario to Orlando departing last-minute. To prevent any unwanted surprises, users should verify their flight info before booking.

One-way flights to Orlando from Ontario

The cheapest one-way flights from Ontario to Orlando
Some of the best available deals we've found on one-way flights from Ontario to Orlando. Users in need of a round-trip flight from Ontario to Orlando instead should update the search form at the top of page.

Find flights from Ontario to Orlando within your budget

Use the slider to find flights from Ontario to Orlando that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$108 - $291

Route

Depart

Return

Price

OntarioOrlando

ONT - MCO

ONTMCO

Ontario

mié. 10/11

1 stop7h 56m

Orlando

jue. 10/12

Nonstop5h 27m

OntarioOrlando

ONT - MCO

ONTMCO

Ontario

lun. 10/9

1 stop21h 05m

Orlando

mar. 10/10

Nonstop5h 27m

OntarioOrlando

ONT - MCO

ONTMCO

Ontario

sáb. 10/21

Nonstop4h 44m

Orlando

sáb. 10/28

1 stop19h 27m

OntarioOrlando

ONT - MCO

ONTMCO

Ontario

sáb. 10/21

Nonstop4h 44m

Orlando

mar. 10/24

2 stops22h 06m

OntarioOrlando

ONT - MCO

ONTMCO

Ontario

mar. 10/17

2 stops14h 26m

Orlando

mié. 10/18

1 stop17h 23m

OntarioOrlando

ONT - MCO

ONTMCO

Ontario

sáb. 10/28

2 stops22h 57m

Orlando

sáb. 11/4

1 stop13h 48m

OntarioOrlando

ONT - MCO

ONTMCO

Ontario

vie. 11/3

1 stop11h 30m

Orlando

lun. 11/6

2 stops17h 30m

OntarioOrlando

ONT - MCO

ONTMCO

Ontario

jue. 11/2

1 stop11h 34m

Orlando

lun. 11/6

Nonstop5h 31m

OntarioOrlando

ONT - MCO

ONTMCO

Ontario

vie. 10/27

1 stop8h 50m

Orlando

sáb. 11/4

1 stop7h 47m

Flights are sorted by cheapest first

Deals found on 9/20

Reviews of airlines servicing Orlando

To help decide which airline to fly from Ontario to Orlando, see what other customers have to say about Frontier, American Airlines and JetBlue. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
1,393 reviews

Boarding

8.3

Food

7.2

Comfort

8.0

Overall

8.1

Crew

8.6

Entertainment

7.2

Reviews

1 / 10

Really nothing. There was no food involved and I did not participate in any entertainment but the flight attendant who wins the gold star is Ralph on my flight from Portland to Sacramento! (7/24 take off at 6:15 am)

Alaska Airlines
8.1
Very good
1,393 reviews
Alaska Airlines
8.1
Very good
1,393 reviews

Boarding

8.3

Food

7.2

Comfort

8.0

Overall

8.1

Crew

8.6

Entertainment

7.2

Reviews

1 / 10

Really nothing. There was no food involved and I did not participate in any entertainment but the flight attendant who wins the gold star is Ralph on my flight from Portland to Sacramento! (7/24 take off at 6:15 am)

Delta
7.9
Good
3,018 reviews
Alaska Airlines
8.1
Very good
1,393 reviews

Boarding

8.3

Food

7.2

Comfort

8.0

Overall

8.1

Crew

8.6

Entertainment

7.2

Reviews

1 / 10

Really nothing. There was no food involved and I did not participate in any entertainment but the flight attendant who wins the gold star is Ralph on my flight from Portland to Sacramento! (7/24 take off at 6:15 am)

United Airlines
7.4
Good
1,888 reviews
Alaska Airlines
8.1
Very good
1,393 reviews

Boarding

8.3

Food

7.2

Comfort

8.0

Overall

8.1

Crew

8.6

Entertainment

7.2

Reviews

1 / 10

Really nothing. There was no food involved and I did not participate in any entertainment but the flight attendant who wins the gold star is Ralph on my flight from Portland to Sacramento! (7/24 take off at 6:15 am)

American Airlines
7.2
Good
2,635 reviews
Alaska Airlines
8.1
Very good
1,393 reviews

Boarding

8.3

Food

7.2

Comfort

8.0

Overall

8.1

Crew

8.6

Entertainment

7.2

Reviews

1 / 10

Really nothing. There was no food involved and I did not participate in any entertainment but the flight attendant who wins the gold star is Ralph on my flight from Portland to Sacramento! (7/24 take off at 6:15 am)

JetBlue
7.2
Good
781 reviews
Alaska Airlines
8.1
Very good
1,393 reviews

Boarding

8.3

Food

7.2

Comfort

8.0

Overall

8.1

Crew

8.6

Entertainment

7.2

Reviews

1 / 10

Really nothing. There was no food involved and I did not participate in any entertainment but the flight attendant who wins the gold star is Ralph on my flight from Portland to Sacramento! (7/24 take off at 6:15 am)

Related info for your journey

Useful info, stats and facts about Ontario to Orlando flights.

What airport do you fly from for flights from Ontario to Orlando?

Ontario (ONT) is the airport you will fly out of if you book a flight from Ontario to Orlando. You should not have trouble finding flights to Orlando from Ontario; the airport handles an average of 1 outbound flight to Orlando per day. You should also have plenty of airline options to choose from since 7 airlines have flights from the Ontario airport to Orlando. It is only a 3.1 mi journey to Ontario (ONT) from Ontario’s city center.

Can I find flights from Ontario to Orlando Airport for under $200 on Cheapflights?

Yes, there are multiple flights from Ontario to Orlando Airport for under $200. The cheapest flight booked recently is on Frontier for just $108, but on average you can expect to pay $142.

Are there nonstop flights from Ontario to Orlando Airport for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from Ontario to Orlando Airport under $200. A good price for a nonstop flight from Ontario to Orlando Airport is less than $163.

Are there last-minute flights available from Ontario to Orlando Airport for under $200?

There are currently 20+ open flights from Ontario to Orlando Airport within the next 7 days for less than $200.

What is the cheapest airline to fly from Ontario to Orlando Airport round-trip?

According to our current data, Frontier ($108), offers the cheapest pricing from Ontario to Orlando Airport. Frontier is currently priced 67% below the average price you’ll pay for this route.

What are the most popular airlines that fly from Ontario to Orlando Airport?

What are the cheapest flights from Ontario to Orlando Airport?

On average you can expect to pay $176 for a flight from Ontario to Orlando Airport. The cheapest flight overall is $61 while the most popular route, (Ontario - Orlando) is currently priced at $140.

What does ONT to MCO mean?

Great question - ONT to MCO just means Ontario Airport to Orlando Airport. Now you’ll know what these unique codes when you look for flights!

Alternative routes for Ontario to Orlando

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from Ontario to Orlando

The chart below displays the airlines Cheapflights users traveling from Ontario to Orlando choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$95Average$217FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
Breeze AirwaysCheapest$124Average$238FlexibilityNo cancel feeOn-timeN/A
Search Breeze Airways flights
JetBlueCheapest$129Average$475FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
FrontierCheapest$146Average$245FlexibilityNo cancel feeOn-time62%
Search Frontier flights
DeltaCheapest$196Average$479FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$203Average$480FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$256Average$516FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Weekly flight availability from Ontario to Orlando

See how many times per day planes take to the skies headed from Ontario to Orlando
Sunday1daily flight
Monday2daily flights
Tuesday2daily flights
Wednesday2daily flights
Thursday2daily flights
Friday2daily flights
Saturday2daily flights
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.