Flights from Miami to Ontario
MIA
Miami
54h 13m avg
ONT
Ontario
Flights from
$171
Compare 1 options across 1 airline
Updated 2 months ago
$171
Cheapest Flight
$171
Average Price
0
Direct Flights
1
Airlines
Compare All MIA to ONT Flights
Prices are per person for one-way travel. Click “Book” to complete your reservation on the partner site.
1 of 1 flight
| Airline | Schedule | Stops | Duration | Price | |
|---|---|---|---|---|---|
F9
F9 · 1067
|
06:00
MIA
12:13
ONT
|
0 stop(s) | 54h 13m | $171 Best | Book → |
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Airport Information
Key details about departure and arrival airports for this route
MIA
Miami International Airport
City: Miami
Country: US
Type: Large Airport
Elevation: 8 ft
MIA Airport Guide →
Country: US
Type: Large Airport
Elevation: 8 ft
ONT
Ontario International Airport
City: Ontario
Country: US
Type: Large Airport
Elevation: 944 ft
ONT Airport Guide →
Country: US
Type: Large Airport
Elevation: 944 ft
Tips for Miami to Ontario Flights
Save money and travel smarter with these route-specific tips
When to Book
Book MIA–ONT flights 6–8 weeks in advance for the best prices. Last-minute fares are typically 40–60% more expensive on this route.
Price Trends
The average fare is $171, but prices as low as $171 are available.
Direct vs Connecting
No direct flights currently listed. Consider flexible dates or nearby airports for better connections.
Flexible Dates
Flying midweek (Tuesday–Thursday) on MIA–ONT is typically 15–30% cheaper. Use our price comparison to spot the best day to fly.
Frequently Asked Questions
Everything you need to know about flying MIA to ONT
What is the cheapest flight from Miami to Ontario?
The cheapest flight from Miami (MIA) to Ontario (ONT) currently starts at $171 with F9. Prices are updated regularly and may vary by date and availability.
How many airlines fly from MIA to ONT?
We found 1 airline(s) operating on the MIA–ONT route, including F9.
Are there direct flights from Miami to Ontario?
No direct flights are currently listed on this route. All available options involve at least one stop. Consider flexible dates or nearby airports for better connection options.
What is the average flight price on this route?
The average flight price from Miami to Ontario is approximately $171. Prices range from $171 to $171 depending on airline, time, and class.
How long is the flight from MIA to ONT?
The average flight duration from Miami to Ontario is approximately 54 hours 13 minutes. Direct flights are typically shorter than connecting options.
What is the baggage allowance on MIA–ONT flights?
Baggage allowance varies by airline and fare class. Most economy fares on this route include 1 carry-on (7–8 kg) and 1 checked bag (20–23 kg). Always confirm baggage rules on the airline's site at booking — low-cost carriers may charge for checked bags.
From
$171
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