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Cheap Flights from Miami to Ontario, CA, United States - MIA to ONT Last modified: May 27, 2016 7:31 AM

Popular flights from Miami to Ontario Last modified: May 27, 2016 7:31 AM

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

American Airlines
Departure Date Return Date Lowest Price
Jul 21, 2016 Jul 25, 2016 $489
United Airlines
Departure Date Return Date Lowest Price
Sep 2, 2016 Sep 9, 2016 $520

How Much Does it Cost to Fly from Miami to Ontario (MIA to ONT)?

We have collected flight cost data from across the web for travel from Miami to Ontario, and have found the average flight price for this trip to be $569.

When Can I Buy the Cheapest Flight from Miami to Ontario (MIA to ONT)?

Airlines can adjust prices for plane tickets from Miami to Ontario based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

Cheapest Day To Fly from Miami to Ontario

The chart below shows up-to-date information regarding the cheapest days to fly from Miami to Ontario.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$653 $579 $502 $489 $505 $618 $633
TIPSave $385 by flying into Las Vegas instead of Ontario from Miami

Round Trip vs One Way Flights from Miami to Ontario (MIA to ONT)

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Miami to Ontario. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Miami to Ontario is $283.

The average price for round trip flights from Miami to Ontario is $524.

Miami to Ontario Flight Questions

Below are some common questions that asked about this flight route:

Question: What are the most popular connecting cities when flying from Miami to Ontario?
Answer: Dallas - Ft Worth, TX

Airlines Flying from Miami to Ontario (MIA to ONT) Number of flights searched: 54Last modified: May 27, 2016 7:31 AM

Below are the different airlines that fly from Miami to Ontario with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from Miami to Ontario.

Miami to Ontario
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American PHX X X X X X X X
Delta DTW / SLC X X X X X X X
United IAH X X X X X X X

Airports for Your Route

These pages contain information about the major airports in Miami and Ontario, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights from Miami - MIA

FlightsAirlineLowest Price
Miami to Los Angeles American, Alaska, Sun Country, United $214
Miami to Las Vegas American, Alaska, Frontier, United $168
Miami to San Diego American, Alaska, Frontier, United $259
Miami to Santa Ana American, Alaska, United $409
Miami to Long Beach American, Alaska, United $314
Miami to Burbank American, United $440

Cheap Domestic Flights to Ontario - ONT

FlightsAirlineLowest Price
Orlando to Ontario American, United $387
Ft Lauderdale to Ontario American, Alaska, United $380
Ft Myers to Ontario American, Alaska, United $609
Key West to Ontario American, United Check Dates
Orlando to Los Angeles American, Alaska, JetBlue, Frontier, Spirit, United, Virgin America $203
Ft Lauderdale to Los Angeles American, Alaska, JetBlue, Spirit, United, Virgin America $167
West Palm Beach to Los Angeles American, Alaska, United $298
Ft Myers to Los Angeles American, Alaska, Frontier, United $366
Orlando to Las Vegas American, Alaska, Frontier, Spirit, United, Virgin America $230
Orlando to Santa Ana American, Alaska, United $350
Ft Lauderdale to Santa Ana American, Alaska, United $295
Orlando to San Diego American, Alaska, Frontier, Spirit, United $244
Orlando to Long Beach American, Alaska, JetBlue, United $350
Ft Lauderdale to Long Beach American, JetBlue, United $352
Melbourne to Los Angeles American $301
Orlando to Burbank American, United $350
Ft Lauderdale to Las Vegas American, Alaska, JetBlue, Spirit, United, Virgin America $181
Ft Lauderdale to San Diego American, Alaska, JetBlue, Spirit, United, Virgin America $254
Sarasota - Bradenton to Los Angeles American, United $449
West Palm Beach to Santa Ana American, Alaska, United $324
Ft Myers to Santa Ana American, United $366
Orlando to Palm Springs American, Alaska, United $372

Cheap International Flights to Ontario - ONT

FlightsAirlineLowest Price
Nassau to Ontario American, Alaska, United, Bahamasair $990
Nassau to Los Angeles Silver, American, Alaska, JetBlue, Frontier, Spirit, United, Bahamasair, Virgin America $484
Cheap Flights from Miami to Ontario, CA, United States, from $489 Round trip from MIA to ONT