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Cheap flights from Orlando Airport to Los Angeles from $104

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 Airport to Los Angeles departing on 8/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Orlando Airport to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
12:49 pm - 7:01 pm
MCO
-
ONT
9h 12m
1 stop
Frontier Logo
10:59 am - 8:10 pm
ONT
-
MCO
30h 11m
1 stop
$226Frontier
Wed, Aug 26 - Tue, Sep 8
Frontier Logo
10:15 am - 3:14 pm
MCO
-
ONT
7h 59m
1 stop
Frontier Logo
9:36 am - 11:05 pm
ONT
-
MCO
10h 29m
1 stop
$236Frontier
Tue, Aug 4 - Tue, Aug 11
Frontier Logo
5:35 am - 10:04 am
MCO
-
ONT
7h 29m
1 stop
Frontier Logo
9:37 am - 8:57 pm
ONT
-
MCO
8h 20m
1 stop
$239Frontier
Thu, Aug 27 - Sat, Aug 29
Frontier Logo
10:15 am - 3:14 pm
MCO
-
ONT
7h 59m
1 stop
Frontier Logo
4:09 pm - 5:30 am
ONT
-
MCO
10h 21m
1 stop
$242Frontier
Tue, Aug 4 - Sat, Aug 8
Frontier Logo
12:49 pm - 7:01 pm
MCO
-
ONT
9h 12m
1 stop
Frontier Logo
6:00 am - 4:37 pm
ONT
-
MCO
7h 37m
1 stop
$244Frontier
Wed, Aug 19 - Fri, Aug 28
Frontier Logo
5:35 am - 10:04 am
MCO
-
ONT
7h 29m
1 stop
Frontier Logo
4:09 pm - 5:30 am
ONT
-
MCO
10h 21m
1 stop
$248Frontier
Mon, Aug 3 - Thu, Aug 13
Frontier Logo
9:51 am - 3:54 pm
MCO
-
ONT
9h 03m
1 stop
Frontier Logo
6:00 am - 4:37 pm
ONT
-
MCO
7h 37m
1 stop
$250Frontier
Sat, Aug 22 - Fri, Aug 28
Frontier Logo
6:16 pm - 8:03 am
MCO
-
ONT
16h 47m
1 stop
Frontier Logo
9:37 am - 11:59 pm
ONT
-
MCO
11h 22m
1 stop
$252Frontier
Sat, Aug 8 - Wed, Sep 2
Frontier Logo
10:15 am - 3:14 pm
MCO
-
ONT
7h 59m
1 stop
Frontier Logo
5:08 pm - 5:30 am
ONT
-
MCO
9h 22m
1 stop
$254Frontier
Tue, Aug 4 - Wed, Aug 12
Frontier Logo
10:15 am - 3:54 pm
MCO
-
ONT
8h 39m
1 stop
Frontier Logo
10:49 am - 9:00 pm
ONT
-
MCO
7h 11m
1 stop
$255Frontier
Mon, Aug 10 - Wed, Aug 12

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Frontier flights from Orlando Airport to Ontario

Our best Frontier deals on Orlando Airport to Ontario flight tickets
Frontier
Aug 26
MCO12:49 pmOrlando
9h 12m
1 stop
ONT7:01 pmOntario
Sep 8
ONT10:59 amOntario
30h 11m
1 stop
MCO8:10 pmOrlando
$226
Frontier
Aug 4
MCO10:15 amOrlando
7h 59m
1 stop
ONT3:14 pmOntario
Aug 11
ONT9:36 amOntario
10h 29m
1 stop
MCO11:05 pmOrlando
$236
Frontier
Aug 27
MCO5:35 amOrlando
7h 29m
1 stop
ONT10:04 amOntario
Aug 29
ONT9:37 amOntario
8h 20m
1 stop
MCO8:57 pmOrlando
$239

momondo Fare Finder

 
Customize your flight search to find flights from Orlando Airport 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 July 7, 2026.
Use the filters below to find and compare flights from Orlando Airport to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OrlandoOntario

MCO - ONT

MCOONT

Orlando

Wed 8/26

12:49 pm-7:01 pm

1 stop9h 12m

Ontario

Tue 9/8

10:59 am-8:10 pm

1 stop30h 11m

$226

OrlandoOntario

MCO - ONT

MCOONT

Orlando

Tue 8/4

10:15 am-3:14 pm

1 stop7h 59m

Ontario

Tue 8/11

9:36 am-11:05 pm

1 stop10h 29m

$236
Quickest round-trip

OrlandoOntario

MCO - ONT

MCOONT

Orlando

Thu 8/27

5:35 am-10:04 am

1 stop7h 29m

Ontario

Sat 8/29

9:37 am-8:57 pm

1 stop8h 20m

$239

OrlandoOntario

MCO - ONT

MCOONT

Orlando

Tue 8/4

10:15 am-3:14 pm

1 stop7h 59m

Ontario

Sat 8/8

4:09 pm-5:30 am

1 stop10h 21m

$242

OrlandoOntario

MCO - ONT

MCOONT

Orlando

Wed 8/19

12:49 pm-7:01 pm

1 stop9h 12m

Ontario

Fri 8/28

6:00 am-4:37 pm

1 stop7h 37m

$244

OrlandoOntario

MCO - ONT

MCOONT

Orlando

Mon 8/3

5:35 am-10:04 am

1 stop7h 29m

Ontario

Thu 8/13

4:09 pm-5:30 am

1 stop10h 21m

$248

OrlandoOntario

MCO - ONT

MCOONT

Orlando

Sat 8/22

9:51 am-3:54 pm

1 stop9h 03m

Ontario

Fri 8/28

6:00 am-4:37 pm

1 stop7h 37m

$250

OrlandoOntario

MCO - ONT

MCOONT

Orlando

Sat 8/8

6:16 pm-8:03 am

1 stop16h 47m

Ontario

Wed 9/2

9:37 am-11:59 pm

1 stop11h 22m

$252

OrlandoOntario

MCO - ONT

MCOONT

Orlando

Tue 8/4

10:15 am-3:14 pm

1 stop7h 59m

Ontario

Wed 8/12

5:08 pm-5:30 am

1 stop9h 22m

$254

OrlandoOntario

MCO - ONT

MCOONT

Orlando

Mon 8/10

10:15 am-3:54 pm

1 stop8h 39m

Ontario

Wed 8/12

10:49 am-9:00 pm

1 stop7h 11m

$255

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 Los Angeles from

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

What is the cheapest month to fly to Ontario?

In general, January is the cheapest month to fly from Orlando Airport to Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $225. If you aren’t able to travel during the month of January, then book flights to Ontario from Orlando Airport during September instead. Flights to Ontario in September, while not as cheap as those in January, still average around $287.

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

As of July 2026, prices for Orlando Airport to Ontario flights are approximately 23% more expensive when compared to flights at the same time last year.

When to book flights from Orlando Airport to Ontario

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

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

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

Fastest flight time

7h 08m

Direct flights

None
The fastest flight from Orlando Airport to Ontario takes 7h 08m
There are no direct flights from Orlando Airport to Ontario. There are no popular flight routes from Orlando Airport to Ontario.
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Frequently asked questions about flying from Orlando Airport to Ontario

  • How far is Orlando to Ontario by plane?

    There are 2168.7 mi between Orlando and Ontario. A reasonable flight in good conditions will take 7h 08m.

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

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

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

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

Best airlines flying from Orlando Airport to Ontario

Compare and see reviews for airlines that fly from Orlando Airport to Ontario with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $158Free CancellationRating
5.6
2,840 reviews
Search Frontier flights
United AirlinesPriceFrom $183Free CancellationRating
7.4
9,944 reviews
Search United Airlines flights
American AirlinesPriceFrom $202Free CancellationRating
7.1
11,782 reviews
Search American Airlines flights
SouthwestPriceFrom $326Free CancellationRating
7.9
4,250 reviews
Search Southwest flights
DeltaPriceFrom $326Free CancellationRating
7.8
8,450 reviews
Search Delta flights

Why use momondo?

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

It is quick and easy to find Orlando to Ontario flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Ontario that suits you.

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

Flights from Orlando to Ontario with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Orlando to Ontario flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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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