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Cheap flights from Ontario to Orlando Airport from $98

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 Airport departing on 5/31. 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

KAYAK's recommended round-trip deals from the most popular airlines that fly from Ontario to Orlando.
Frontier Logo
12:59 am - 2:58 pmONT-MCO
10h 59m1 stop
Frontier Logo
8:26 pm - 7:24 amMCO-ONT
13h 58m1 stop
$198Frontier
Find Deal
Fri, May 9 - Wed, May 14
Frontier Logo
12:59 am - 2:58 pmONT-MCO
10h 59m1 stop
Frontier Logo
8:59 pm - 9:15 amMCO-ONT
15h 16m1 stop
$201Frontier
Find Deal
Fri, May 16 - Sat, May 24
Delta Logo
1:15 pm - 11:59 pmONT-MCO
7h 44m1 stop
Delta Logo
7:00 am - 10:30 amMCO-ONT
6h 30m1 stop
$297Delta
Find Deal
Tue, Jul 8 - Tue, Jul 15
Delta Logo
11:49 am - 10:11 pmONT-MCO
7h 22m1 stop
Delta Logo
5:30 am - 10:40 amMCO-ONT
8h 10m1 stop
$302Delta
Find Deal
Sat, Jul 5 - Wed, Jul 16
Southwest Logo
8:40 pm - 7:45 amONT-MCO
8h 05m1 stop
Southwest Logo
5:00 pm - 10:40 pmMCO-ONT
8h 40m2 stops
$307Southwest
Find Deal
Wed, Jul 16 - Wed, Jul 23
American Airlines Logo
10:50 am - 10:00 pmONT-MCO
8h 10m1 stop
American Airlines Logo
7:40 pm - 12:08 amMCO-ONT
7h 28m1 stop
$325American Airlines
Find Deal
Thu, Aug 21 - Sun, Aug 31
Southwest Logo
9:00 am - 9:05 pmONT-MCO
9h 05m2 stops
Southwest Logo
3:20 pm - 10:50 pmMCO-ONT
10h 30m2 stops
$332Southwest
Find Deal
Wed, Jul 16 - Wed, Jul 23
American Airlines Logo
12:47 pm - 10:55 pmONT-MCO
7h 08m1 stop
American Airlines Logo
9:49 am - 2:51 pmMCO-ONT
8h 02m2 stops
$352American Airlines
Find Deal
Tue, Sep 2 - Fri, Sep 5
United Airlines Logo
5:05 am - 5:48 pmONT-MCO
9h 43m2 stops
United Airlines Logo
3:43 pm - 10:45 pmMCO-ONT
10h 02m2 stops
$360United Airlines
Find Deal
Tue, May 20 - Tue, Jun 3
United Airlines Logo
6:00 am - 6:10 pmONT-MCO
9h 10m1 stop
United Airlines Logo
3:30 pm - 8:54 pmMCO-ONT
8h 24m1 stop
$397United Airlines
Find Deal
Fri, Jul 18 - Fri, Jul 25

United Airlines flights from Ontario to Orlando Airport

Our best United Airlines deals on Ontario to Orlando Airport flight tickets
United Airlines
May 7
ONT6:00 amOntario
10h 54m
2 stops
MCO7:54 pmOrlando
May 9
MCO6:39 amOrlando
8h 45m
1 stop
ONT12:24 pmOntario
United Airlines
May 20
ONT5:05 amOntario
9h 43m
2 stops
MCO5:48 pmOrlando
Jun 3
MCO3:43 pmOrlando
10h 02m
2 stops
ONT10:45 pmOntario
United Airlines
May 11
ONT5:05 amOntario
10h 16m
2 stops
MCO6:21 pmOrlando
May 22
MCO5:20 pmOrlando
6h 50m
1 stop
ONT9:10 pmOntario

Frontier flights from Ontario to Orlando Airport

Our best Frontier deals on Ontario to Orlando Airport flight tickets
Frontier
May 9
ONT12:59 amOntario
10h 59m
1 stop
MCO2:58 pmOrlando
May 14
MCO8:26 pmOrlando
13h 58m
1 stop
ONT7:24 amOntario
Frontier
May 16
ONT12:59 amOntario
10h 59m
1 stop
MCO2:58 pmOrlando
May 24
MCO8:59 pmOrlando
15h 16m
1 stop
ONT9:15 amOntario
Frontier
May 28
ONT6:25 amOntario
13h 51m
1 stop
MCO11:16 pmOrlando
May 31
MCO7:25 amOrlando
19h 11m
1 stop
ONT11:36 pmOntario

See travel insights to Orlando from

How to get the cheapest flight ticket from Ontario to Orlando Airport

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 Airport?

The cheapest month to fly to Orlando Airport from Ontario is in October. Flight prices, which tend to average around $293, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of October, then book flights to Orlando Airport from Ontario during August instead. Flights to Orlando Airport in August, while not as cheap as those in October, still average around $326.

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

The cheapest day to depart from Ontario to Orlando Airport is on a Tuesday. Travelers who choose to depart for Orlando Airport on a Tuesday will often find tickets for as low as $354. The most expensive day to fly to Orlando Airport is Sunday, with ticket prices averaging around $444.

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

At noon is the cheapest time of day to fly from Ontario to Orlando Airport when you can find flight prices for as low as $242. Flying to Orlando Airport at noon is an ideal time because this is during off-peak travel hours. Flights in the morning are often more expensive with an average ticket price of $419.

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

You are more likely to see cheaper flights to Orlando Airport from Ontario when booking 5 weeks ahead of your departure date. In general, you can expect to find flights to Orlando Airport for around $397 when searching 5 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Orlando Airport from Ontario for as low as $307 on momondo.

How have Ontario to Orlando Airport flight prices changed over time?

As of April 2025, prices for Ontario to Orlando Airport flights are approximately 11% more expensive when compared to flights at the same time last year.

When to book flights from Ontario to Orlando Airport

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

Cheap Ontario to Orlando Airport (ONT to MCO) flight deals and tips

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

Best Price Found

$98

Fastest flight time

6h 20m

Direct flights

None
The best one-way flight to Orlando Airport from Ontario in the past 72 hours is $98. The best round-trip flight deal from Ontario to Orlando Airport found on momondo in the last 72 hours is $198.
The fastest flight from Ontario to Orlando Airport takes 6h 20m
There are no direct flights from Ontario to Orlando Airport. Popular non-direct route for this connection is Ontario Airport - Orlando Airport.

  • How far is Ontario to Orlando by plane?

    The straight-line distance from Ontario to Orlando is 2168.7 mi. In terms of flight time, this usually takes a little over 6h 20m.

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

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

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Orlando Airport.

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

    The travel and health documents required for your trip to Orlando 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 Orlando Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Ontario to Orlando Airport?

  • What is the most popular airline from Ontario to Orlando Airport?


Best airlines flying from Ontario to Orlando Airport

Compare and see reviews for airlines that fly from Ontario to Orlando Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $145Free CancellationRating
5.9
3,285 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $162Free CancellationRating
6.3
7,954 reviews
Search Spirit Airlines flights
DeltaPriceFrom $228Free CancellationRating
8.0
7,927 reviews
Search Delta flights
American AirlinesPriceFrom $327Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $361Free CancellationRating
7.4
8,694 reviews
Search United Airlines flights
SouthwestPriceFrom $372Free CancellationRating
8.0
4,292 reviews
Search Southwest flights

Traveling to a place near Orlando?

Book flights to Orlando if you plan to visit one of these locations
Kissimmee
Lake Buena Vista
Cocoa Beach
Ocala
Bay Lake
Daytona Beach Shores
Ormond Beach
Winter Haven
The Villages
Cape Canaveral
Sanford
New Smyrna Beach
Titusville
Cocoa
Davenport
Altamonte Springs
Palm Coast
Palm Bay
Sebring
Mount Dora

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Orlando from Ontario.

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

All flight searches from Ontario to Orlando on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight 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?

Yes momondo offers price alerts on flights to Orlando from Ontario. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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