Cheap Flight Tickets from Orlando (MCO) to Ontario (ONT), Starting at $171

Good to Know: Cheapest and Fastest MCO - ONT Flights

Useful information for finding best airline tickets from Orlando International to Ontario International on your next trip.

Cheapest Round Trip Flight

$171

WN Southwest Airlines • 1 stop • 11h 50m

Oct 10 – Oct 18

The cheapest round trip flight from Orlando to Ontario (MCO-ONT-MCO) is currently $171

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Cheapest One way Flight

$469

F9 Frontier Airlines • 1 stop • 20h 6m

Oct 18

The cheapest one way flight from Orlando to Ontario (MCO-ONT) is currently $469

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Cheapest Direct Flight

$175

WN Southwest Airlines • nonstop • 8h 50m

Oct 10

The cheapest nonstop flight from Orlando to Ontario (MCO-ONT) is currently $175

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Fastest Flight

8h 50m

The fastest nonstop flight from Orlando to Ontario (MCO-ONT) takes 8h 50m

Top Airlines Flying from Orlando to Ontario

Southwest Airlines-WN

Southwest Airlines

Delta Airline, DL

Delta Airlines

United Airlines, UA

United Airlines

Alaska Airlines -AS

Alaska Airlines

American Airlines, AA

American Airlines

Latest Flight Deals from Orlando (MCO) to Ontario (ONT)

Compare and book low fare round-trip air tickets from Orlando to Ontario. Ideal for travelers with confirmed return itineraries.

Oct 10 - Oct 18, Economy
WN
Orlando → Ontario
11h 50m
4:45 PM - 8:55 PM • 1 stop
WN
Orlando → Ontario
12h
7:55 PM - 6:15 AM • 1 stop
$171
Southwest Airlines
Oct 10 - Oct 18, Economy
F9
Orlando → Ontario
12h 14m
4:53 PM - 10:29 AM • 2 stops
F9
Orlando → Ontario
25h 28m
6:15 AM - 12:43 AM • 1 stop
$587
Frontier Airlines
Oct 10 - Oct 18, Economy
WN
Orlando → Ontario
16h 50m
1:35 PM - 8:45 PM • 2 stops
WN
Orlando → Ontario
14h 10m
12:55 PM - 12:45 AM • 2 stops
$714
Southwest Airlines
Oct 10 - Oct 18, Economy
WN
Orlando → Ontario
17h 25m
10:15 AM - 6:00 PM • 1 stop
WN
Orlando → Ontario
10h 10m
2:45 PM - 11:55 PM • 1 stop
$755
Southwest Airlines
Oct 10 - Oct 18, Economy
WN
Orlando → Ontario
18h 35m
7:45 AM - 4:00 PM • 2 stops
WN
Orlando → Ontario
14h
8:35 AM - 8:15 PM • 2 stops
$845
Southwest Airlines
Oct 10 - Oct 18, Economy
WN
Orlando → Ontario
19h 5m
9:15 AM - 6:00 PM • 2 stops
WN
Orlando → Ontario
13h 35m
10:00 AM - 9:15 PM • 2 stops
$868
Southwest Airlines

Fly from Orlando to Ontario with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Orlando to Ontario? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Orlando to Ontario Flights

What are the airports in Orlando?
MCO
What’s the most popular airline flying from MCO to ONT?
The most popular airline flying from Orlando to Ontario are
Can I fly from MCO to ONT non-stop?
Yes, you can fly MCO to ONT non-stop on
Which airlines fly nonstop between Orlando and Ontario?
The non-stop flights between Orlando and Ontario are .
What’s the earliest departure time from MCO to ONT Airport?
The earliest flight leaves MCO at 6:20 am and lands in ONT - Ontario International
What are the airports in Ontario?
ONT
Can I make changes to my Orlando to Ontario flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from MCO to ONT?
Read the fare rules of the Orlando to Ontario air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Orlando and Ontario?
operate flights between Orlando and Ontario
How long does a flight from Orlando to Ontario take?
It takes approximately 5 hour to fly non-stop from MCO to ONT, which is 2171.33 miles by air.
Which airlines provide the cheapest flights from Orlando (MCO) to Ontario (ONT) ?
In the past couple of days, the cheapest tickets to ONT from MCO were found on F9 : USD 469
Do I need a passport to fly between MCO and ONT?
No
What’s the latest departure time from MCO to ONT ?
The last flight leaves MCO at 7:55 pm

Essential Information for Booking Flights from Orlando (MCO) - AI Insights

What's the cheapest airline from mco to ont?
Frontier Airlines (F9) offers budget-friendly flights from Orlando International Airport (MCO) to Ontario International Airport (ONT) with a First class option. This one-way trip has one stop and can be booked in advance to secure the best rates. Please note that prices may vary depending on the travel dates.
What's the popular airline to fly from mco to ont?
You can fly from Orlando International Airport (MCO) to Ontario International Airport (ONT) on Southwest Airlines (WN), a popular airline offering a luxurious First cabin experience with suites and fine dining. This one-way trip with one stop can be booked in advance, ideally 51 days prior to your travel date. For budget-friendly flights, consider Southwest Airlines for your airfare needs.
What's the cheapest day of the week to fly from mco to ont?
The cheapest day to fly from Orlando International Airport (MCO) to Ontario International Airport (ONT) is Thursday. Flying on this day can result in budget-friendly flights.
What's the cheapest month to fly from mco to ont?
The cheapest month to fly from Orlando International Airport (MCO) to Ontario International Airport (ONT) is December, as it tends to offer the lowest airfares for First-class passengers traveling in a one-way trip with one stop, booked 51 days in advance.
Which airline/airlines fly from mco to ont?
The airlines that operate flights from Orlando International Airport (MCO) to Ontario International Airport (ONT) include American Airlines (AA), Aeromexico (AM), JetBlue Airways (B6), Acces Rail (9B), Delta Airlines (DL), United Airlines (UA), Alaska Airlines (AS), Mexicana (MX), Frontier Airlines (F9), and Southwest Airlines (WN). You can find low fares on these airlines for your one-way trip.
What is the cheapest airfare from Orlando International Airport (MCO) to Ontario International Airport (ONT) for a one-way trip with 3 passengers?
The cheapest airfare from Orlando International Airport (MCO) to Ontario International Airport (ONT) for a one-way trip with 3 passengers can be found on Frontier Airlines (F9) with a fare of £200.
How far in advance should I book my flight for the best deals on airfare?
It is recommended to book your flight at least 51 days in advance to get the best deals on airfare.
What are the available cabin options for a luxury First class flight from MCO to ONT?
The available cabin options for a luxury First class flight from MCO to ONT include  First (Luxury cabin with suites and fine dining).
Can I book a busco agency to help me find the cheapest flights for my July weekend getaway?
Yes, you can book a busco agency to help you find the cheapest flights for your July weekend getaway.
How do I compare airfares and fares for my Ontario International Airport (ONT) to Orlando International Airport (MCO) flights?
You can compare airfares and fares for your Ontario International Airport (ONT) to Orlando International Airport (MCO) flights by using fareleaders.com, an airfare comparison platform.
What are the benefits of booking my flights through a reputable airline or airlines website?
The benefits of booking your flights through a reputable airline or airlines website include guaranteed seats, priority customer service, and the ability to earn loyalty points.
How do I plan my trip with agencia travel services for a July weekend vacation?
You can plan your trip with agencia travel services for a July weekend vacation by contacting them directly to book your flights and accommodations.
What are the best ways to save money on airfares and airfares for my Ontario International Airport (ONT) to Orlando International Airport (MCO) flights?
The best ways to save money on airfares and airfares for your Ontario International Airport (ONT) to Orlando International Airport (MCO) flights include booking in advance, being flexible with your travel dates, and using fareleaders.com to compare airfares and fares.

Orlando (MCO) to Ontario (ONT): Airport Information

Origin Airport Orlando International , Orlando, US
Destination Airport Ontario International , Ontario, US
Distance 2171 miles

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