MIA to ONT (Miami to Ontario) Flights

Last Minute Flights from MIA to ONT

Best airfare and ticket deals for MIA to ONT flights are based on recent deals found by Expedia.com customers within the past 7 days.

OriginDestinationTravel DatesFlights From*
MIALos AngelesApril 5 to April 27$279
*Prices include taxes and fees

Cheapest MIA to ONT Flights

Best airfare and ticket deals for MIA to ONT flights are based on recent deals found by Expedia.com customers within the past 7 days.

OriginDestinationTravel DatesFlights From*
MIALos AngelesApril 17 to May 18$170
MIALos AngelesApril 10 to April 12$196
MIALos AngelesMay 1 to May 6$236
MIALos AngelesOctober 4 to October 10$274
*Prices include taxes and fees
MIA to ONT Flight Details
Origin airport
Miami Intl.
Origin airport IATA code
MIA
Destination airport
Los Angeles - Ontario Intl.
Destination airport IATA code
ONT
Distance
2292 mi

Frequently asked questions

Which airlines with flights from MIA to ONT allow free cancellation due to COVID-19?
We make it quick and easy to find airfares with cancellation flexibility due to COVID-19. After entering the dates you wish to travel, just click on the “No change fee” box. You’ll find it directly underneath the “Flexible change policies” subheading on the left of the screen. Like always, make sure you read through the airline’s policies thoroughly before you book your Miami International Airport to ONT flights.
What airlines fly direct from MIA to ONT?
No air carriers fly straight from MIA to Ontario, CA Airport (ONT-Los Angeles - Ontario Intl.). To get to Los Angeles, you’ll need to get a flight with one or more stops in between.
How many flights are there from MIA to ONT?
There are 40 flights a day from Miami, FL Airport (MIA-Miami Intl.) to Ontario, CA Airport (ONT-Los Angeles - Ontario Intl.), so you have no shortage of ways to get to Los Angeles. Just pick a time and date that works best for you and lock in your airfare.
How long does it take to fly from Miami, FL Airport (MIA-Miami Intl.) to Ontario, CA Airport (ONT-Los Angeles - Ontario Intl.)?
Miami, FL Airport (MIA-Miami Intl.) to Ontario, CA Airport (ONT-Los Angeles - Ontario Intl.) takes about 6 hours and 52 minutes. That’s the perfect amount of time to get stuck into a popular new TV series, get immersed in a podcast or have a nap.
What is the flight distance from Miami, FL Airport (MIA-Miami Intl.) to Ontario, CA Airport (ONT-Los Angeles - Ontario Intl.)?
A smartphone full of fun things to watch will help pass the time on this medium-haul flight of 2300 miles (3700 km). While you’ll likely have in-flight entertainment, nothing beats having an exciting TV series waiting for you to press play.
How many morning flights are there from MIA to ONT?
Get ready to set that alarm and take to the skies aboard one of the 127 morning flights from MIA to ONT available every week.
  • American Airlines (AA) has around 61 weekly flights that take off before midday. The earliest one is 5:29AM.
  • Delta (DL) is another great option. This carrier has 33 morning services, with the earliest taking off at 6:00AM.
  • Reserve a seat with Southwest Airlines (WN) and you’ll have about 17 morning flights to pick from. The earliest departure time is 6:10AM.
How many afternoon flights are there from MIA to ONT?
With 157 afternoon and evening flights from MIA to ONT per week, you can forget all about waking up at the crack of dawn.
  • Grab an airfare with American Airlines (AA), which has 71 flights every week that leave after midday. 12:00PM is the earliest of those flights.
  • You can also choose from the 27 afternoon and evening flights with Southwest Airlines (WN) each week. 12:05PM is the first scheduled departure.
  • Otherwise you can find a flight from 1:52PM onward with United Airlines (UA). This carrier has 21 afternoon and evening flights each week.
What is the earliest departure time out of Miami to Los Angeles?
The earliest flight takes off from MIA at 5:29AM and hits the runway at ONT at 8:31PM. Be sure to allow yourself plenty of time in the morning to easily get to the airport.
What is the latest departure time out of Miami to Los Angeles?
From MIA, the latest flight you can catch sets out at 9:51PM and lands at 5:52PM at ONT. If you don’t enjoy early starts, this is the perfect flight for you.
What is the average price from Miami to Los Angeles?
Round-trip fares for this route start from around $170. When you’re ready to jet off, we’re ready to help you walk away with the best price around. This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Miami to Ontario Flights

Whether it’s for an obligation or the sake of your sanity, sometimes you need to get away. Maybe you need flights from Miami to Ontario to attend your cousin’s wedding, to pitch a business idea to your boss, or perhaps simply to treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find the cheapest flights from MIA to ONT, we’ve got you covered here at Flights.com.

We present you with some of the hottest deals on airfare so stop that Google flights search. We want you to spend less on your flight from Miami to Ontario, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.