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Cheap flights from Orlando to Los Angeles from $67

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Orlando to Los Angeles departing on 5/8. 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 Orlando to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
8:28 pm - 7:31 am
MCO
-
ONT
14h 03m
1 stop
Frontier Logo
8:30 am - 12:10 am
ONT
-
MCO
12h 40m
1 stop
$160Frontier
mié., abr. 29 - mar., may. 5
Frontier Logo
6:33 pm - 7:32 pm
MCO
-
ONT
27h 59m
1 stop
Frontier Logo
8:30 am - 12:10 am
ONT
-
MCO
12h 40m
1 stop
$162Frontier
vie., may. 15 - mar., may. 19
Frontier Logo
11:00 am - 5:04 pm
MCO
-
ONT
9h 04m
1 stop
Frontier Logo
8:30 am - 12:10 am
ONT
-
MCO
12h 40m
1 stop
$163Frontier
sáb., may. 9 - mar., may. 12
Frontier Logo
7:00 am - 11:49 pm
MCO
-
ONT
19h 49m
2 stops
Frontier Logo
8:06 pm - 11:17 pm
ONT
-
MCO
24h 11m
1 stop
$166Frontier
sáb., may. 9 - mar., may. 12
Frontier Logo
8:00 am - 3:40 pm
MCO
-
ONT
10h 40m
1 stop
Frontier Logo
8:06 pm - 11:17 pm
ONT
-
MCO
24h 11m
1 stop
$167Frontier
sáb., may. 2 - jue., may. 7
Frontier Logo
8:24 pm - 10:44 am
MCO
-
ONT
17h 20m
1 stop
Frontier Logo
8:30 am - 12:10 am
ONT
-
MCO
12h 40m
1 stop
$171Frontier
vie., may. 1 - mar., may. 5
Frontier Logo
8:24 pm - 10:44 am
MCO
-
ONT
17h 20m
1 stop
Frontier Logo
8:06 pm - 11:17 pm
ONT
-
MCO
24h 11m
1 stop
$172Frontier
vie., may. 1 - jue., may. 7
Frontier Logo
6:45 am - 11:55 pm
MCO
-
ONT
20h 10m
2 stops
Frontier Logo
5:59 pm - 11:01 pm
ONT
-
MCO
26h 02m
1 stop
$174Frontier
sáb., may. 2 - sáb., may. 9
Frontier Logo
3:10 pm - 7:35 am
MCO
-
ONT
19h 25m
2 stops
Frontier Logo
5:43 pm - 11:05 pm
ONT
-
MCO
26h 22m
1 stop
$176Frontier
mar., may. 26 - mar., jun. 9
Frontier Logo
3:10 pm - 7:35 am
MCO
-
ONT
19h 25m
2 stops
Frontier Logo
5:43 pm - 11:05 pm
ONT
-
MCO
26h 22m
1 stop
$177Frontier
mar., may. 26 - mar., jun. 9

Frontier flights from Orlando to Ontario

Our best Frontier deals on Orlando to Ontario flight tickets
Frontier
Apr 29
MCO8:28 pmOrlando
14h 03m
1 stop
ONT7:31 amOntario
May 5
ONT8:30 amOntario
12h 40m
1 stop
MCO12:10 amOrlando
$160
Frontier
May 15
MCO6:33 pmOrlando
27h 59m
1 stop
ONT7:32 pmOntario
May 19
ONT8:30 amOntario
12h 40m
1 stop
MCO12:10 amOrlando
$162
Frontier
May 9
MCO11:00 amOrlando
9h 04m
1 stop
ONT5:04 pmOntario
May 12
ONT8:30 amOntario
12h 40m
1 stop
MCO12:10 amOrlando
$163

momondo Fare Finder

 
Customize your flight search to find flights from Orlando to Ontario 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 abril 9, 2026.
Use the filters below to find and compare flights from Orlando to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OrlandoOntario

MCO - ONT

MCOONT

Orlando

mié. 4/29

8:28 pm-7:31 am

1 stop14h 03m

Ontario

mar. 5/5

8:30 am-12:10 am

1 stop12h 40m

$160

OrlandoOntario

MCO - ONT

MCOONT

Orlando

vie. 5/15

6:33 pm-7:32 pm

1 stop27h 59m

Ontario

mar. 5/19

8:30 am-12:10 am

1 stop12h 40m

$162
Quickest round-trip

OrlandoOntario

MCO - ONT

MCOONT

Orlando

sáb. 5/9

11:00 am-5:04 pm

1 stop9h 04m

Ontario

mar. 5/12

8:30 am-12:10 am

1 stop12h 40m

$163

OrlandoOntario

MCO - ONT

MCOONT

Orlando

sáb. 5/9

7:00 am-11:49 pm

2 stops19h 49m

Ontario

mar. 5/12

8:06 pm-11:17 pm

1 stop24h 11m

$166

OrlandoOntario

MCO - ONT

MCOONT

Orlando

sáb. 5/2

8:00 am-3:40 pm

1 stop10h 40m

Ontario

jue. 5/7

8:06 pm-11:17 pm

1 stop24h 11m

$167

OrlandoOntario

MCO - ONT

MCOONT

Orlando

vie. 5/1

8:24 pm-10:44 am

1 stop17h 20m

Ontario

mar. 5/5

8:30 am-12:10 am

1 stop12h 40m

$171

OrlandoOntario

MCO - ONT

MCOONT

Orlando

vie. 5/1

8:24 pm-10:44 am

1 stop17h 20m

Ontario

jue. 5/7

8:06 pm-11:17 pm

1 stop24h 11m

$172

OrlandoOntario

MCO - ONT

MCOONT

Orlando

sáb. 5/2

6:45 am-11:55 pm

2 stops20h 10m

Ontario

sáb. 5/9

5:59 pm-11:01 pm

1 stop26h 02m

$174

OrlandoOntario

MCO - ONT

MCOONT

Orlando

mar. 5/26

3:10 pm-7:35 am

2 stops19h 25m

Ontario

mar. 6/9

5:43 pm-11:05 pm

1 stop26h 22m

$176

OrlandoOntario

MCO - ONT

MCOONT

Orlando

mar. 5/26

3:10 pm-7:35 am

2 stops19h 25m

Ontario

mar. 6/9

5:43 pm-11:05 pm

1 stop26h 22m

$177

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Orlando to Ontario

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 Orlando and Ontario?

What is the cheapest month to fly to Ontario?

In general, August is the cheapest month to fly from Orlando to Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $298. If you aren’t able to travel during the month of August, then book flights to Ontario from Orlando during November instead. Flights to Ontario in November, while not as cheap as those in August, still average around $298.

How have Orlando to Ontario flight prices changed over time?

As of April 2026, prices for Orlando to Ontario flights are approximately 29% more expensive when compared to flights at the same time last year.

When to book flights from Orlando to Ontario

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

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

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

Fastest flight time

7h 33m

Direct flights

None
The fastest flight from Orlando to Ontario takes 7h 33m
There are no direct flights from Orlando to Ontario. There are no popular flight routes from Orlando to Ontario.
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Frequently asked questions about flying from Orlando to Ontario

  • How far is Orlando to Ontario by plane?

    There are 2162.1 mi between Orlando and Ontario. A reasonable flight in good conditions will take 7h 33m.

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

    Prices for flights from Orlando to Ontario Airport are refreshed on a daily basis.

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

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

    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 Orlando to Ontario Airport.

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

    The required travel and health documents for your Ontario Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ontario Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Best airlines flying from Orlando to Ontario

Compare and see reviews for airlines that fly from Orlando to Ontario with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $154Free CancellationRating
5.7
2,995 reviews
Search Frontier flights
United AirlinesPriceFrom $183Free CancellationRating
7.4
9,554 reviews
Search United Airlines flights
American AirlinesPriceFrom $202Free CancellationRating
7.1
11,560 reviews
Search American Airlines flights
SouthwestPriceFrom $317Free CancellationRating
8.0
4,338 reviews
Search Southwest flights
DeltaPriceFrom $319Free CancellationRating
7.9
8,392 reviews
Search Delta flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Orlando to Ontario. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Ontario from Orlando on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Orlando and Ontario by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Ontario from Orlando 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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sáb. 5/9
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