Beginning of main content
Trip Type
Flight 1
Flight 2
Flight 3
Flight 4
Flight 5
Due to coronavirus (COVID-19) travel advisories, some destinations may be unavailable for certain dates. Find out more.

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Amazing Frontier Airlines MCO to ONT Flight Deals

The cheapest flights to Los Angeles - Ontario Intl. found within the past 7 days were $168 round trip and $90 one way. Prices and availability subject to change. Additional terms may apply.

ONT From MCO Economy Coach Packages on Similar Airlines

FAQs about Frontier Airlines Flights from MCO to ONT

What terminal is Frontier Airlines at Orlando Intl. Airport?

You should find out exactly which terminal Frontier Airlines departs from at Orlando, FL (MCO-Orlando Intl.) once you're issued with your boarding pass. The same goes for information regarding your arrival at Ontario, CA (ONT-Los Angeles - Ontario Intl.). If you can't locate those details, get in touch with your airline.

Are there Frontier Airlines non-stop flights from MCO to ONT?

Yes, you can go direct from Orlando, FL (MCO-Orlando Intl.) to Ontario, CA (ONT-Los Angeles - Ontario Intl.) with Frontier Airlines and avoid annoying stopovers. The less time you spend en route, the more time you'll have for fun adventures.

How long is a Frontier Airlines flight from MCO to ONT?

As it will take about 6 hours and 1 minute for your Frontier Airlines flight to jet from Orlando, FL (MCO-Orlando Intl.) to Ontario, CA (ONT-Los Angeles - Ontario Intl.), consider packing a few travel games in your carry-on. You never know — the passenger next to you might welcome the opportunity to play to break up the journey.

What type of aircraft does Frontier Airlines fly from MCO to ONT?

The Airbus A320 is most often operated by Frontier Airlines between MCO and ONT. Check out the aircraft safety card in your seat pocket if you'd like to learn a little about it.

How many direct and indirect flights does Frontier Airlines fly from MCO to ONT?

Jetting off to Ontario, CA (ONT-Los Angeles - Ontario Intl.)? Frontier Airlines operates around 173 flights out of Orlando, FL (MCO-Orlando Intl.) every year.

If I am not able to travel due to COVID-19, can I change my booking to a later date?

For more info about changing your flight to Ontario, CA (ONT-Los Angeles - Ontario Intl.), please visit our Customer Service Portal.

What is the best day to buy a plane ticket?

This just in! Airfares offered on Tuesdays tend to be the cheapest, according to flight demand on Travelocity in 2019. Wednesday and Friday prices are also good, but you may want to prepare your budget if booking on a Monday, as data shows the start of the week is when prices are generally at their highest.

What are the cheapest days to fly?

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2019, flights departing on a Tuesday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

How far in advance can you book a flight?

Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2019 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 1-2 weeks prior to their travel dates.

How can I save money on airline tickets?

We'll let you in on a secret...You can save big on flights if you mix and match your airlines and fare types. In fact, travelers who booked flights on Travelocity in 2019 saved nearly 50% when their return flights consisted of two different airlines or fare types.

*According to flight demand on from January to December 2019. Savings are subject to change based on departure location, date and destination.

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.