Which airport is the most popular layover for flights between Ontario and Orlando?

Phoenix (PHX) was the most common stop: 33% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Ontario to Orlando?

Flights via Las Vegas (LAS) offer the lowest average round-trip price of $240.

Which layover airport has the shortest connection time from Ontario to Orlando?

Dallas (DFW) has the shortest average layover time for this route: 0h 40m.

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

The number of flights available between Ontario and Orlando is 4 per week as of December 2025. The most frequent departure day is Mon, with 25% of weekly flights leaving on this day.

What airlines fly to Orlando?

Delta, American Airlines and Frontier are the top three most popular airlines that fly to Orlando from Ontario according to our data. Delta is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Orlando. Keep in mind that there are 8 different airlines that fly to Orlando on a routine basis, so you have a few additional options to choose from.

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

Frontier is the most popular carrier operating from Ontario to Orlando

Which layover airport has the shortest travel time from Ontario to Orlando?

Flights connecting via Dallas (DFW) have the shortest average one-way travel time: 6h 19m.

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

Prices for flights from Ontario Airport to Orlando are updated daily.

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

As of December 2025, there are 5 operators available to choose from for flights from Ontario Airport to Orlando.

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

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 Ontario Airport to Orlando.

What documentation or ID do you need to fly to Orlando?

The necessary travel and health documents for your Orlando 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.

$57 Cheap Flights from Ontario to Orlando in 2025/26

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Find the cheapest flights from Ontario to Orlando

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One-way

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8:31 am - 11:44 pm

ONT

MCO

12h 13m1 stop

3:56 pm - 2:27 pm

MCO

ONT

25h 31m1 stop

$133Multiple Airlines

Thu, Jan 8 - Wed, Jan 21

2:06 pm - 6:17 pm

ONT

MCO

25h 11m1 stop

7:05 am - 3:07 pm

MCO

ONT

11h 02m1 stop

$144Multiple Airlines

Thu, Jan 22 - Tue, Jan 27

7:15 am - 11:44 pm

ONT

MCO

13h 29m2 stops

4:49 pm - 1:48 pm

MCO

ONT

23h 59m1 stop

$145Frontier

Wed, Jan 14 - Sat, Jan 17

6:49 pm - 5:58 am

ONT

MCO

8h 09m1 stop

4:49 pm - 1:48 pm

MCO

ONT

23h 59m1 stop

$146Frontier

Wed, Jan 14 - Sat, Jan 17

7:15 am - 12:15 am

ONT

MCO

14h 00m1 stop

9:47 pm - 11:24 pm

MCO

ONT

28h 37m2 stops

$147Frontier

Sat, Jan 24 - Fri, Jan 30

2:06 pm - 11:58 pm

ONT

MCO

6h 52m1 stop

8:00 am - 4:26 pm

MCO

ONT

11h 26m1 stop

$148Frontier

Thu, Jan 22 - Sun, Jan 25

6:00 am - 5:40 am

ONT

MCO

20h 40m1 stop

6:50 am - 6:01 pm

MCO

ONT

14h 11m1 stop

$149Frontier

Sun, Feb 22 - Thu, Feb 26

8:31 am - 11:44 pm

ONT

MCO

12h 13m1 stop

5:23 pm - 2:27 pm

MCO

ONT

24h 04m2 stops

$150Multiple Airlines

Thu, Jan 8 - Wed, Jan 21

7:00 am - 5:45 pm

ONT

MCO

7h 45m1 stop

1:28 pm - 10:39 pm

MCO

ONT

12h 11m1 stop

$153Frontier

Tue, Mar 3 - Wed, Mar 4

10:45 am - 6:30 am

ONT

MCO

16h 45m1 stop

5:20 am - 11:14 pm

MCO

ONT

20h 54m2 stops

$154Frontier

Wed, Jan 7 - Sat, Jan 10

Frontier flights from Ontario to Orlando

Our best Frontier deals on Ontario to Orlando flight tickets

Frontier

Jan 8

ONT8:31 amOntario

12h 13m

1 stop

MCO11:44 pmOrlando

Jan 12

MCO6:00 amOrlando

10h 39m

1 stop

ONT1:39 pmOntario

$132

Find similar

Frontier

Jan 14

ONT7:15 amOntario

13h 29m

2 stops

MCO11:44 pmOrlando

Jan 17

MCO4:49 pmOrlando

23h 59m

1 stop

ONT1:48 pmOntario

$145

Find similar

Frontier

Jan 14

ONT6:49 pmOntario

8h 09m

1 stop

MCO5:58 amOrlando

Jan 17

MCO4:49 pmOrlando

23h 59m

1 stop

ONT1:48 pmOntario

$146

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OntarioOrlando

ONT - MCO

ONTMCO

Ontario

Thu 1/8

8:31 am-11:44 pm

1 stop12h 13m

Orlando

Wed 1/21

3:56 pm-2:27 pm

1 stop25h 31m

$133

OntarioOrlando

ONT - MCO

ONTMCO

Ontario

Thu 1/22

2:06 pm-6:17 pm

1 stop25h 11m

Orlando

Tue 1/27

7:05 am-3:07 pm

1 stop11h 02m

$144

OntarioOrlando

ONT - MCO

ONTMCO

Ontario

Wed 1/14

7:15 am-11:44 pm

2 stops13h 29m

Orlando

Sat 1/17

4:49 pm-1:48 pm

1 stop23h 59m

$145

OntarioOrlando

ONT - MCO

ONTMCO

Ontario

Wed 1/14

6:49 pm-5:58 am

1 stop8h 09m

Orlando

Sat 1/17

4:49 pm-1:48 pm

1 stop23h 59m

$146

OntarioOrlando

ONT - MCO

ONTMCO

Ontario

Sat 1/24

7:15 am-12:15 am

1 stop14h 00m

Orlando

Fri 1/30

9:47 pm-11:24 pm

2 stops28h 37m

$147

OntarioOrlando

ONT - MCO

ONTMCO

Ontario

Thu 1/22

2:06 pm-11:58 pm

1 stop6h 52m

Orlando

Sun 1/25

8:00 am-4:26 pm

1 stop11h 26m

$148

OntarioOrlando

ONT - MCO

ONTMCO

Ontario

Sun 2/22

6:00 am-5:40 am

1 stop20h 40m

Orlando

Thu 2/26

6:50 am-6:01 pm

1 stop14h 11m

$149

OntarioOrlando

ONT - MCO

ONTMCO

Ontario

Thu 1/8

8:31 am-11:44 pm

1 stop12h 13m

Orlando

Wed 1/21

5:23 pm-2:27 pm

2 stops24h 04m

$150

OntarioOrlando

ONT - MCO

ONTMCO

Ontario

Tue 3/3

7:00 am-5:45 pm

1 stop7h 45m

Orlando

Wed 3/4

1:28 pm-10:39 pm

1 stop12h 11m

$153

OntarioOrlando

ONT - MCO

ONTMCO

Ontario

Wed 1/7

10:45 am-6:30 am

1 stop16h 45m

Orlando

Sat 1/10

5:20 am-11:14 pm

2 stops20h 54m

$154

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How to get the cheapest flight ticket from Ontario to Orlando

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

Layovers

Other information

What is the cheapest month to fly to Orlando?

The month of August is, on average, the cheapest month to fly to Orlando from Ontario, with most prices found around $351. If you’re not able to fly to Orlando in August, then October is your next best option. Flight prices from Ontario to Orlando during October average around $357.

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

Our data shows that Tuesday is the least expensive day to fly to Orlando. Tickets to fly out on this day can be as low as $323. On the other hand, Sunday 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 $402.

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

The cheapest time of day to fly to Orlando is at noon when flights can be purchased for as low as $233. In contrast, the most expensive time of day to depart to Orlando is in the morning when prices are around $412.

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

You are more likely to see cheaper flights to Orlando from Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to Orlando for around $402 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Orlando from Ontario for as low as $296 on momondo.

How have Ontario to Orlando flight prices changed over time?

As of December 2025, prices for Ontario to Orlando flights are approximately 44% more expensive when compared to flights at the same time last year.

When to book flights from Ontario to Orlando

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

Estimated round-trip price

Cheap Ontario to Orlando (ONT to ORL) flight deals and tips

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

Fastest flight time	6h 50m
Direct flights	None

The fastest flight from Ontario to Orlando takes 6h 50m

There are no direct flights from Ontario to Orlando. There are no popular flight routes from Ontario to Orlando.

Search flight deals

How far is Ontario to Orlando by plane?
A flight from Ontario to Orlando will travel around 2162.1 mi. Flights usually cover this in 6h 52m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Ontario Airport to Orlando?
Prices for flights from Ontario Airport to Orlando are updated daily.
How many operators does momondo search for flights from Ontario Airport to Orlando?
As of December 2025, there are 5 operators available to choose from for flights from Ontario Airport to Orlando.
How old do you have to be to fly from Ontario Airport to Orlando?
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 Ontario Airport to Orlando.
What documentation or ID do you need to fly to Orlando?
The necessary travel and health documents for your Orlando 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 Ontario to Orlando?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Ontario to Orlando is Southwest (32% of total bookings). The next most popular airlines are American Airlines (30%), Frontier (27%), and United Airlines (8%).

Best airlines flying from Ontario to Orlando

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

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $146	Free Cancellation	Rating 5.8 3,091 reviews	Search Frontier flights
Delta	PriceFrom $266	Free Cancellation	Rating 7.9 8,011 reviews	Search Delta flights
United Airlines	PriceFrom $274	Free Cancellation	Rating 7.4 9,066 reviews	Search United Airlines flights
Southwest	PriceFrom $299	Free Cancellation	Rating 8.0 4,250 reviews	Search Southwest flights
American Airlines	PriceFrom $301	Free Cancellation	Rating 7.2 11,047 reviews	Search American Airlines flights

United Airlines Flights From Ontario to Orlando
United Airlines is one of the most popular airlines flying from Ontario to Orlando, operating 4 flights/week on average for this route. A good United Airlines flight deal for Ontario to Orlando starts from $274 round-trip, up to an average price of $455. Our users have rated United Airlines at 7.4/10.

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Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ontario to Orlando for you.

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

momondo does allow users to show only those flights to Orlando from Ontario which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Orlando from Ontario.

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

Price alerts on flights to Orlando 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.

An easier way to manage your Orlando 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.

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Find better results for your trip to the United States

Fly into one of these airports located in Orlando

Orlando Airport

Orlando Sanford Intl Airport

Popular cities in the United States

Flights to New Yorkfrom $48

Flights to Los Angelesfrom $40

Flights to Miamifrom $47

Flights to Chicagofrom $47

Flights to San Franciscofrom $49

Flights to Las Vegasfrom $40

Flights to Washington, D.C.from $41

Flights to Bostonfrom $57

Flights to Atlantafrom $49

Flights to Dallasfrom $51

Flights to Seattlefrom $56

Flights to Denverfrom $48

Cheap flights from Ontario to Orlando from $57

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Orlando departing on 1/12. 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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Big names and deals

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Filter for what you want

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Frontier flights from Ontario to Orlando

Our best Frontier deals on Ontario to Orlando flight tickets

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How to get the cheapest flight ticket from Ontario to Orlando

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 Orlando?

The month of August is, on average, the cheapest month to fly to Orlando from Ontario, with most prices found around $351. If you’re not able to fly to Orlando in August, then October is your next best option. Flight prices from Ontario to Orlando during October average around $357.

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

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

The cheapest time of day to fly to Orlando is at noon when flights can be purchased for as low as $233. In contrast, the most expensive time of day to depart to Orlando is in the morning when prices are around $412.

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

How have Ontario to Orlando flight prices changed over time?

As of December 2025, prices for Ontario to Orlando flights are approximately 44% more expensive when compared to flights at the same time last year.

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

Frontier is the most popular carrier operating from Ontario to Orlando

What airlines fly to Orlando?

Which airport is the most popular layover for flights between Ontario and Orlando?

Phoenix (PHX) was the most common stop: 33% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Ontario to Orlando?

Flights via Las Vegas (LAS) offer the lowest average round-trip price of $240.

Which layover airport has the shortest travel time from Ontario to Orlando?

Flights connecting via Dallas (DFW) have the shortest average one-way travel time: 6h 19m.

Which layover airport has the shortest connection time from Ontario to Orlando?

Dallas (DFW) has the shortest average layover time for this route: 0h 40m.

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

The number of flights available between Ontario and Orlando is 4 per week as of December 2025. The most frequent departure day is Mon, with 25% of weekly flights leaving on this day.

When to book flights from Ontario to Orlando

Cheap Ontario to Orlando (ONT to ORL) flight deals and tips

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

Fastest flight time

Direct flights

How far is Ontario to Orlando by plane?

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

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

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

What documentation or ID do you need to fly to Orlando?

What is the most popular airline from Ontario to Orlando?

Best airlines flying from Ontario to Orlando

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

United Airlines Flights From Ontario to Orlando

Traveling to a place near Orlando?

Why use momondo?

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

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

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

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

An easier way to manage your Orlando 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

Fly into one of these airports located in Orlando

Airports listed have a maximum distance of 18.3 mi from Orlando