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Cheap flights from Ontario to Orlando from $62

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 1/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Ontario to Orlando

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
1:46 pm - 12:27 pmONT-MCO
19h 41m1 stop
Frontier Logo
7:00 am - 12:43 pmMCO-ONT
8h 43m1 stop
$130Frontier
Find Deal
Mon, Jan 26 - Mon, Feb 2
Frontier Logo
6:20 am - 7:10 pmONT-MCO
9h 50m1 stop
Frontier Logo
6:10 am - 12:20 amMCO-ONT
21h 10m1 stop
$133Frontier
Find Deal
Fri, Jan 30 - Sun, Feb 1
Frontier Logo
6:15 am - 5:50 amONT-MCO
20h 35m1 stop
Frontier Logo
5:20 am - 4:33 pmMCO-ONT
14h 13m1 stop
$134Frontier
Find Deal
Sat, Dec 6 - Sun, Dec 14
Frontier Logo
2:06 pm - 11:58 pmONT-MCO
6h 52m1 stop
Frontier Logo
7:00 am - 4:23 pmMCO-ONT
12h 23m1 stop
$136Frontier
Find Deal
Thu, Jan 29 - Sun, Feb 1
Frontier Logo
6:15 am - 5:50 amONT-MCO
20h 35m1 stop
Frontier Logo
4:41 pm - 5:30 pmMCO-ONT
27h 49m1 stop
$137Frontier
Find Deal
Tue, Dec 16 - Tue, Dec 23
Frontier Logo
7:15 am - 12:15 amONT-MCO
14h 00m1 stop
Frontier Logo
7:30 am - 3:07 pmMCO-ONT
10h 37m1 stop
$138Frontier
Find Deal
Sat, Jan 31 - Tue, Feb 3
Frontier Logo
2:59 pm - 11:41 pmONT-MCO
29h 42m1 stop
Frontier Logo
8:00 am - 9:17 pmMCO-ONT
16h 17m1 stop
$139Frontier
Find Deal
Sun, Dec 7 - Wed, Dec 17
Frontier Logo
6:45 am - 11:56 pmONT-MCO
14h 11m1 stop
Frontier Logo
4:41 pm - 5:30 pmMCO-ONT
27h 49m1 stop
$141Frontier
Find Deal
Thu, Dec 18 - Tue, Dec 23
Frontier Logo
10:13 am - 11:58 pmONT-MCO
10h 45m1 stop
Frontier Logo
7:00 am - 12:43 pmMCO-ONT
8h 43m1 stop
$142Frontier
Find Deal
Sun, Feb 1 - Fri, Feb 6
Frontier Logo
6:45 am - 5:31 amONT-MCO
19h 46m1 stop
Frontier Logo
6:10 am - 5:30 pmMCO-ONT
14h 20m1 stop
$144Frontier
Find Deal
Thu, Dec 18 - Fri, Dec 26

Frontier flights from Ontario to Orlando

Our best Frontier deals on Ontario to Orlando flight tickets
Frontier
Jan 26
ONT1:46 pmOntario
19h 41m
1 stop
MCO12:27 pmOrlando
Feb 2
MCO7:00 amOrlando
8h 43m
1 stop
ONT12:43 pmOntario
$130
Find similar
Frontier
Jan 30
ONT6:20 amOntario
9h 50m
1 stop
MCO7:10 pmOrlando
Feb 1
MCO6:10 amOrlando
21h 10m
1 stop
ONT12:20 amOntario
$133
Find similar
Frontier
Dec 6
ONT6:15 amOntario
20h 35m
1 stop
MCO5:50 amOrlando
Dec 14
MCO5:20 amOrlando
14h 13m
1 stop
ONT4:33 pmOntario
$134
Find similar

Delta flights from Ontario to Orlando

Our best Delta deals on Ontario to Orlando flight tickets
Delta
Nov 24
ONT1:20 pmOntario
7h 51m
1 stop
MCO12:11 amOrlando
Dec 3
MCO6:35 pmOrlando
8h 23m
1 stop
ONT11:58 pmOntario
$336
Find similar
Delta
Dec 2
ONT12:12 pmOntario
6h 35m
1 stop
MCO9:47 pmOrlando
Dec 11
MCO6:35 pmOrlando
7h 29m
1 stop
ONT11:04 pmOntario
$352
Find similar
Delta
Dec 2
ONT7:05 amOntario
7h 22m
1 stop
MCO5:27 pmOrlando
Dec 12
MCO9:00 amOrlando
11h 07m
1 stop
ONT5:07 pmOntario
$357
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Ontario to Orlando that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated November 18, 2025.
Use the filters below to find and compare flights from Ontario to Orlando that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OntarioOrlando

ONT - MCO

ONTMCO

Ontario

Mon 1/26

1:46 pm-12:27 pm

1 stop19h 41m

Orlando

Mon 2/2

7:00 am-12:43 pm

1 stop8h 43m

$130

OntarioOrlando

ONT - MCO

ONTMCO

Ontario

Fri 1/30

6:20 am-7:10 pm

1 stop9h 50m

Orlando

Sun 2/1

6:10 am-12:20 am

1 stop21h 10m

$133

OntarioOrlando

ONT - MCO

ONTMCO

Ontario

Sat 12/6

6:15 am-5:50 am

1 stop20h 35m

Orlando

Sun 12/14

5:20 am-4:33 pm

1 stop14h 13m

$134

OntarioOrlando

ONT - MCO

ONTMCO

Ontario

Thu 1/29

2:06 pm-11:58 pm

1 stop6h 52m

Orlando

Sun 2/1

7:00 am-4:23 pm

1 stop12h 23m

$136

OntarioOrlando

ONT - MCO

ONTMCO

Ontario

Tue 12/16

6:15 am-5:50 am

1 stop20h 35m

Orlando

Tue 12/23

4:41 pm-5:30 pm

1 stop27h 49m

$137

OntarioOrlando

ONT - MCO

ONTMCO

Ontario

Sat 1/31

7:15 am-12:15 am

1 stop14h 00m

Orlando

Tue 2/3

7:30 am-3:07 pm

1 stop10h 37m

$138

OntarioOrlando

ONT - MCO

ONTMCO

Ontario

Sun 12/7

2:59 pm-11:41 pm

1 stop29h 42m

Orlando

Wed 12/17

8:00 am-9:17 pm

1 stop16h 17m

$139

OntarioOrlando

ONT - MCO

ONTMCO

Ontario

Thu 12/18

6:45 am-11:56 pm

1 stop14h 11m

Orlando

Tue 12/23

4:41 pm-5:30 pm

1 stop27h 49m

$141

OntarioOrlando

ONT - MCO

ONTMCO

Ontario

Sun 2/1

10:13 am-11:58 pm

1 stop10h 45m

Orlando

Fri 2/6

7:00 am-12:43 pm

1 stop8h 43m

$142

OntarioOrlando

ONT - MCO

ONTMCO

Ontario

Thu 12/18

6:45 am-5:31 am

1 stop19h 46m

Orlando

Fri 12/26

6:10 am-5:30 pm

1 stop14h 20m

$144

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Orlando from

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

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 $329. 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 $410.

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 $232. In contrast, the most expensive time of day to depart to Orlando is in the morning when prices are around $421.

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 $404 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 November 2025, prices for Ontario to Orlando flights are approximately 32% 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

Direct flights

None
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 50m, 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?

  • 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?

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
FrontierPriceFrom $146Free CancellationRating
5.8
3,105 reviews
Search Frontier flights
DeltaPriceFrom $266Free CancellationRating
7.9
8,003 reviews
Search Delta flights
United AirlinesPriceFrom $274Free CancellationRating
7.4
9,019 reviews
Search United Airlines flights
American AirlinesPriceFrom $301Free CancellationRating
7.2
11,045 reviews
Search American Airlines flights
SouthwestPriceFrom $303Free CancellationRating
8.0
4,248 reviews
Search Southwest flights

Traveling to a place near Orlando?

Book flights to Orlando if you plan to visit one of these locations
Bay Lake

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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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
Orlando Airport
Orlando Sanford Intl Airport