Cheap Flights From Los Angeles - Ontario Intl. (ONT) To Miami Intl. (MIA)

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Cheapest Flights from Ontario (ONT) to Miami (MIA)

The cheapest flights to Miami Intl. found within the past 7 days were CA $594 round trip and CA $450 one way. Prices and availability subject to change. Additional terms may apply.

Thu, Jan 1 - Mon, Jan 5
ONT
Ontario
MIA
Miami
CA $594 Roundtrip, found 3 days ago
CA $594
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Jan 1 from Ontario to Miami, returning Mon, Jan 5, priced at CA $594 found 3 days ago
Thu, Jan 1 - Mon, Jan 5
ONT
Ontario
MIA
Miami
CA $636 Roundtrip, found 3 days ago
CA $636
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Jan 1 from Ontario to Miami, returning Mon, Jan 5, priced at CA $636 found 3 days ago
Thu, Jan 1 - Mon, Jan 5
ONT
Ontario
MIA
Miami
CA $652 Roundtrip, found 3 days ago
CA $652
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Jan 1 from Ontario to Miami, returning Mon, Jan 5, priced at CA $652 found 3 days ago
Thu, Jan 1 - Mon, Jan 5
ONT
Ontario
MIA
Miami
CA $656 Roundtrip, found 3 days ago
CA $656
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Jan 1 from Ontario to Miami, returning Mon, Jan 5, priced at CA $656 found 3 days ago
Thu, Jan 1 - Mon, Jan 5
ONT
Ontario
MIA
Miami
CA $678 Roundtrip, found 3 days ago
CA $678
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Jan 1 from Ontario to Miami, returning Mon, Jan 5, priced at CA $678 found 3 days ago
Thu, Jan 1 - Mon, Jan 5
ONT
Ontario
MIA
Miami
CA $680 Roundtrip, found 3 days ago
CA $680
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Jan 1 from Ontario to Miami, returning Mon, Jan 5, priced at CA $680 found 3 days ago
Thu, Jan 1 - Mon, Jan 5
ONT
Ontario
MIA
Miami
CA $694 Roundtrip, found 3 days ago
CA $694
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Jan 1 from Ontario to Miami, returning Mon, Jan 5, priced at CA $694 found 3 days ago
Thu, Jan 1 - Mon, Jan 5
ONT
Ontario
MIA
Miami
CA $698 Roundtrip, found 3 days ago
CA $698
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Jan 1 from Ontario to Miami, returning Mon, Jan 5, priced at CA $698 found 3 days ago
Thu, Jan 1 - Mon, Jan 5
ONT
Ontario
MIA
Miami
CA $703 Roundtrip, found 3 days ago
CA $703
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Jan 1 from Ontario to Miami, returning Mon, Jan 5, priced at CA $703 found 3 days ago
Thu, Jan 1 - Mon, Jan 5
ONT
Ontario
MIA
Miami
CA $708 Roundtrip, found 3 days ago
CA $708
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Jan 1 from Ontario to Miami, returning Mon, Jan 5, priced at CA $708 found 3 days ago

Frequently asked questions

Are there direct flights from ONT to Miami Intl. Airport (MIA)?
If you'd prefer to travel with minimum fuss from Ontario Airport to Miami Intl. Airport (MIA), consider American Airlines, Southwest Airlines and Delta. No airlines offer direct flights between the two locations, so you'll need to make at least one stopover.
What airlines fly from Ontario Airport to MIA?
Given there are no direct flights between Ontario Airport and MIA, you'll have at least one stopover. It's in your best interest to plan ahead if you want to find the most efficient route and save some time.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca 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 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.

Popular Flight Routes from Ontario (ONT)

Travelers at ONT love to visit these top cities. Roam to the top destinations from Ontario (ONT) today with the cheap prices from Travelocity!

Popular Flight Routes from Miami (MIA)

Travelers at MIA love to visit these top cities. Roam to the top destinations from Miami(MIA) today with the cheap prices from Travelocity!

*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.