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

Houston (HOU) has the shortest average layover time for this route: 0h 38m.

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

Frontier is the most popular carrier operating from Ontario to Orlando

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

Nashville (BNA) was the most common stop: 17% 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 $270.

What airlines fly to Orlando?

Delta, United 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 32% of people opting to fly with this airline when traveling to Orlando. Keep in mind that there are 7 different airlines that fly to Orlando on a routine basis, so you have a few additional options to choose from.

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

Flights connecting via Houston (HOU) have the shortest average one-way travel time: 6h 15m.

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 August 2026, 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.

$80 Cheap Flights from Ontario to Orlando in 2026

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Find the cheapest flights from Ontario to Orlando

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One-way

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Enter your travel dates to find the best prices.

6:15 am - 9:30 pmONT Ontario-MCO Orlando

12h 15m2 stops Denver Intl Atlanta Hartsfield-Jackson

5:46 pm - 11:50 pmMCO Orlando-ONT Ontario

9h 04m1 stop Denver Intl

$256Frontier

Wed, Oct 21 - Thu, Oct 22

6:15 am - 3:51 pmONT Ontario-MCO Orlando

30h 36m2 stops Denver Intl Houston George Bush Intcntl

7:15 am - 8:48 pmMCO Orlando-ONT Ontario

16h 33m1 stop Las Vegas Harry Reid Intl

$257Frontier

Thu, Nov 12 - Mon, Nov 16

10:00 pm - 8:57 amONT Ontario-MCO Orlando

7h 57m1 stop Atlanta Hartsfield-Jackson

7:15 am - 12:14 pmMCO Orlando-ONT Ontario

7h 59m1 stop Salt Lake City

$261Delta

Mon, Sep 28 - Sat, Oct 3

1:25 pm - 11:49 pmONT Ontario-MCO Orlando

7h 24m1 stop Salt Lake City

7:15 pm - 11:58 pmMCO Orlando-ONT Ontario

7h 43m1 stop Salt Lake City

$261Delta

Thu, Dec 10 - Mon, Dec 14

5:45 am - 6:15 pmONT Ontario-MCO Orlando

9h 30m2 stops Las Vegas Harry Reid Intl Grand Rapids Gerald R. Ford Intl

7:20 am - 12:50 pmMCO Orlando-ONT Ontario

8h 30m1 stop Austin Bergstrom

$267Southwest

Mon, Dec 7 - Mon, Dec 14

8:40 am - 8:00 pmONT Ontario-MCO Orlando

8h 20m2 stops Phoenix Sky Harbor Intl San Antonio

8:40 am - 12:50 pmMCO Orlando-ONT Ontario

7h 10m1 stop Austin Bergstrom

$267Southwest

Thu, Dec 10 - Mon, Dec 14

6:15 am - 4:08 pmONT Ontario-MCO Orlando

6h 53m1 stop Denver Intl

7:05 am - 3:13 pmMCO Orlando-ONT Ontario

11h 08m1 stop Seattle/Tacoma Intl

$271Multiple Airlines

Thu, Nov 12 - Mon, Nov 16

11:13 am - 11:59 pmONT Ontario-MCO Orlando

9h 46m1 stop Seattle/Tacoma Intl

7:20 am - 1:40 pmMCO Orlando-ONT Ontario

9h 20m1 stop Denver Intl

$296Multiple Airlines

Sun, Oct 25 - Sat, Oct 31

11:59 pm - 9:39 amONT Ontario-MCO Orlando

6h 40m1 stop Dallas/Fort Worth

6:00 am - 12:40 pmMCO Orlando-ONT Ontario

9h 40m1 stop Phoenix Sky Harbor Intl

$315American Airlines

Thu, Dec 10 - Mon, Dec 21

10:29 am - 8:20 pmONT Ontario-MCO Orlando

6h 51m1 stop Dallas/Fort Worth

7:45 am - 12:06 pmMCO Orlando-ONT Ontario

7h 21m1 stop Phoenix Sky Harbor Intl

$316American Airlines

Mon, Aug 31 - Wed, Sep 9

Cheap last minute flights

Enter your travel dates to find the best prices.

3:40 pm - 5:29 amONT Ontario-MCO Orlando

10h 49m1 stop Las Vegas Harry Reid Intl

9:51 am - 3:54 pmMCO Orlando-ONT Ontario

9h 03m1 stop Las Vegas Harry Reid Intl

$344Frontier

Wed, Aug 19 - Wed, Aug 26

6:00 am - 9:04 pmONT Ontario-MCO Orlando

12h 04m1 stop Denver Intl

9:51 am - 3:54 pmMCO Orlando-ONT Ontario

9h 03m1 stop Las Vegas Harry Reid Intl

$344Frontier

Wed, Aug 19 - Sat, Aug 22

9:40 am - 9:15 pmONT Ontario-MCO Orlando

8h 35m2 stops Las Vegas Harry Reid Intl Denver Intl

7:15 am - 12:30 pmMCO Orlando-ONT Ontario

8h 15m2 stops Houston Hobby Dallas Love Field

$497Southwest

Wed, Aug 19 - Wed, Aug 26

10:29 am - 10:44 pmONT Ontario-MCO Orlando

9h 15m1 stop Dallas/Fort Worth

7:35 am - 12:03 pmMCO Orlando-ONT Ontario

7h 28m1 stop Phoenix Sky Harbor Intl

$583American Airlines

Tue, Aug 18 - Tue, Aug 25

6:15 am - 8:07 pmONT Ontario-MCO Orlando

10h 52m2 stops Phoenix Sky Harbor Intl Charlotte Douglas

7:35 am - 12:03 pmMCO Orlando-ONT Ontario

7h 28m1 stop Phoenix Sky Harbor Intl

$588American Airlines

Tue, Aug 18 - Tue, Aug 25

7:45 am - 8:00 pmONT Ontario-MCO Orlando

9h 15m2 stops Las Vegas Harry Reid Intl Dallas Love Field

2:50 pm - 8:55 pmMCO Orlando-ONT Ontario

9h 05m2 stops Nashville Intl Las Vegas Harry Reid Intl

$593Southwest

Tue, Aug 18 - Tue, Aug 25

12:00 pm - 11:06 pmONT Ontario-MCO Orlando

8h 06m1 stop Atlanta Hartsfield-Jackson

4:45 pm - 9:52 pmMCO Orlando-ONT Ontario

8h 07m1 stop Atlanta Hartsfield-Jackson

$641Delta

Wed, Aug 19 - Fri, Aug 21

12:00 pm - 11:05 pmONT Ontario-MCO Orlando

8h 05m1 stop Atlanta Hartsfield-Jackson

5:30 am - 10:42 amMCO Orlando-ONT Ontario

8h 12m1 stop Atlanta Hartsfield-Jackson

$677Delta

Mon, Aug 17 - Tue, Aug 18

5:00 am - 10:10 pmONT Ontario-MCO Orlando

14h 10m2 stops Denver Intl Houston George Bush Intcntl

9:00 am - 8:01 pmMCO Orlando-ONT Ontario

14h 01m2 stops Houston George Bush Intcntl San Francisco

$691United Airlines

Fri, Aug 21 - Sun, Aug 30

5:00 am - 11:42 pmONT Ontario-MCO Orlando

15h 42m3 stops Denver Intl New York LaGuardia Chicago O'Hare Intl

12:00 pm - 8:53 pmMCO Orlando-ONT Ontario

11h 53m2 stops Houston George Bush Intcntl Denver Intl

$894United Airlines

Wed, Aug 19 - Wed, Aug 26

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Frontier flights from Ontario to Orlando

Our best Frontier deals on Ontario to Orlando flight tickets

Frontier

Oct 21

ONT6:15 amOntario

12h 15m

2 stops

MCO9:30 pmOrlando

Oct 22

MCO5:46 pmOrlando

9h 04m

1 stop

ONT11:50 pmOntario

$256

Frontier

Sep 28

ONT6:45 pmOntario

18h 14m

1 stop

MCO3:59 pmOrlando

Oct 4

MCO6:00 amOrlando

8h 22m

1 stop

ONT11:22 amOntario

$257

Frontier

Oct 17

ONT5:25 pmOntario

9h 11m

1 stop

MCO5:36 amOrlando

Oct 21

MCO7:10 amOrlando

12h 38m

2 stops

ONT4:48 pmOntario

$258

Southwest flights from Ontario to Orlando

Our best Southwest deals on Ontario to Orlando flight tickets

Southwest

Oct 26

ONT4:15 pmOntario

10h 10m

2 stops

MCO5:25 amOrlando

Nov 3

MCO6:30 amOrlando

8h 25m

2 stops

ONT11:55 amOntario

$271

Southwest

Sep 16

ONT7:45 amOntario

9h 15m

2 stops

MCO8:00 pmOrlando

Sep 22

MCO4:00 pmOrlando

9h 05m

2 stops

ONT10:05 pmOntario

$273

Southwest

Aug 26

ONT9:40 amOntario

8h 35m

2 stops

MCO9:15 pmOrlando

Sep 2

MCO9:00 amOrlando

11h 35m

2 stops

ONT5:35 pmOntario

$337

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioOrlando

ONT Ontario - MCO Orlando

ONTMCO

Ontario

Wed 10/21

6:15 am-9:30 pm

2 stops12h 15m

Orlando

Thu 10/22

5:46 pm-11:50 pm

1 stop9h 04m

$256

OntarioOrlando

ONT Ontario - MCO Orlando

ONTMCO

Ontario

Thu 11/12

6:15 am-3:51 pm

2 stops30h 36m

Orlando

Mon 11/16

7:15 am-8:48 pm

1 stop16h 33m

$257

OntarioOrlando

ONT Ontario - MCO Orlando

ONTMCO

Ontario

Mon 9/28

10:00 pm-8:57 am

1 stop7h 57m

Orlando

Sat 10/3

7:15 am-12:14 pm

1 stop7h 59m

$261

OntarioOrlando

ONT Ontario - MCO Orlando

ONTMCO

Ontario

Thu 12/10

1:25 pm-11:49 pm

1 stop7h 24m

Orlando

Mon 12/14

7:15 pm-11:58 pm

1 stop7h 43m

$261

OntarioOrlando

ONT Ontario - MCO Orlando

ONTMCO

Ontario

Mon 12/7

5:45 am-6:15 pm

2 stops9h 30m

Orlando

Mon 12/14

7:20 am-12:50 pm

1 stop8h 30m

$267

OntarioOrlando

ONT Ontario - MCO Orlando

ONTMCO

Ontario

Thu 12/10

8:40 am-8:00 pm

2 stops8h 20m

Orlando

Mon 12/14

8:40 am-12:50 pm

1 stop7h 10m

$267

OntarioOrlando

ONT Ontario - MCO Orlando

ONTMCO

Ontario

Thu 11/12

6:15 am-4:08 pm

1 stop6h 53m

Orlando

Mon 11/16

7:05 am-3:13 pm

1 stop11h 08m

$271

OntarioOrlando

ONT Ontario - MCO Orlando

ONTMCO

Ontario

Sun 10/25

11:13 am-11:59 pm

1 stop9h 46m

Orlando

Sat 10/31

7:20 am-1:40 pm

1 stop9h 20m

$296

OntarioOrlando

ONT Ontario - MCO Orlando

ONTMCO

Ontario

Thu 12/10

11:59 pm-9:39 am

1 stop6h 40m

Orlando

Mon 12/21

6:00 am-12:40 pm

1 stop9h 40m

$315

Quickest round-trip

OntarioOrlando

ONT Ontario - MCO Orlando

ONTMCO

Ontario

Mon 8/31

10:29 am-8:20 pm

1 stop6h 51m

Orlando

Wed 9/9

7:45 am-12:06 pm

1 stop7h 21m

$316

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 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

What is the typical price of a round-trip flight between Ontario and Orlando?

Prices are currently low for flights on this route.

Typical prices usually range from $285 to $592.
The lowest price recently found on this route was $256.

What is the cheapest month to fly to Orlando?

The month of January is, on average, the cheapest month to fly to Orlando from Ontario, with most prices found around $352. If you’re not able to fly to Orlando in January, then October is your next best option. Flight prices from Ontario to Orlando during October average around $361.

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

Our data shows that Wednesday is the least expensive day to fly to Orlando. Tickets to fly out on this day can be as low as $351. 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 $461.

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 $246. In contrast, the most expensive time of day to depart to Orlando is in the morning when prices are around $435.

How far in advance should I book a flight from Ontario 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 $418 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 $283 on momondo.

How have Ontario to Orlando flight prices changed over time?

As of August 2026, prices for Ontario to Orlando flights are approximately 17% 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 15m
Direct flights	None

The fastest flight from Ontario to Orlando takes 6h 15m

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

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Frequently asked questions about flying from Ontario to Orlando

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 15m, 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 August 2026, 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 Frontier (32% of total bookings). The next most popular airlines are Southwest (31%), American Airlines (19%), and United Airlines (10%).

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 $148	Free Cancellation	Rating 5.6 2,686 reviews	Search Frontier flights
Delta	PriceFrom $257	Free Cancellation	Rating 7.8 8,505 reviews	Search Delta flights
United Airlines	PriceFrom $281	Free Cancellation	Rating 7.4 10,106 reviews	Search United Airlines flights
American Airlines	PriceFrom $314	Free Cancellation	Rating 7.1 11,947 reviews	Search American Airlines flights
Southwest	PriceFrom $338	Free Cancellation	Rating 8.0 4,218 reviews	Search Southwest flights

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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.

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Fly into one of these airports located in Orlando

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Cheap flights from Ontario to Orlando from $80

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 10/26. 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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Frontier flights from Ontario to Orlando

Our best Frontier deals on Ontario to Orlando flight tickets

Southwest flights from Ontario to Orlando

Our best Southwest deals on Ontario to Orlando flight tickets

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How to get the cheapest flight ticket from Ontario to Orlando

What is the typical price of a round-trip flight between Ontario and Orlando?

What is the cheapest month to fly to Orlando?

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?

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

How have Ontario to Orlando flight prices changed over time?

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

What airlines fly to Orlando?

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

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

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

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

When to book flights from Ontario to Orlando

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

Fastest flight time

Direct flights

Frequently asked questions about flying 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

Traveling to a place near Orlando?

Why use momondo?

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

Fly your favorite airline to Orlando

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

Cabin classes currently available on flights to Orlando

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

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Ontario

According to popular flight searches on momondo this year

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