Cheap flights from Miami to Ontario (MIA - ONT)

Flight FAQs

From Miami to Ontario

Are flight prices decreasing from Miami to Ontario due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Miami and Ontario for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Miami to Ontario to control the spread of COVID-19?

Delta is one of the many airlines that have implemented additional safety measures to control the spread of COVID-19. New policies for travelers booking flights from Miami to Ontario include masks being provided and required on board, daily cleaning and sanitization, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially distanced seating (for a limited time). Keep in mind that policies will vary by airline.

Which airlines flying from Miami to Ontario have flexible cancellations due to COVID-19?

Some of our airline partners flying from Miami to Ontario have new flexible policies in place due to COVID-19. American Airlines, Delta, and Frontier are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like American Airlines with this kind of flexibility.

Can I find flights from Miami to Ontario for under $200 on Cheapflights?

Yes, there are multiple flights from Miami to Ontario for under $200. The cheapest flight booked recently is on Frontier for just $116, but on average you can expect to pay $169.

Are there nonstop flights from Miami to Ontario for under $500 on Cheapflights?

Cheapflights has at least 1 direct flight from Miami to Ontario under $500. A good price for a nonstop flight from Miami to Ontario is less than $407.

Are there last-minute flights available from Miami to Ontario for under $300?

There are currently 1+ open flights from Miami to Ontario within the next 7 days for less than $300.

How popular is this flight route?

This flight path from Miami to Ontario was viewed by 327 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

Does it rain more in Miami or Ontario?

Miami will have the same amount of rainfall in 1 compared to Ontario over the next 11 days.

Is Miami weather warmer or cooler than Ontario?

You can imagine temperatures to be in the 95 °F range in July. The weather in Ontario is generally hotter than Miami's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.

How long is the flight from Miami to Ontario?

There are many flights that can get you from Miami to Ontario in 5h 25m. Fly via Frontier, American Airlines, or Delta to get the fastest option. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines flying from Miami to Ontario round-trip?

According to our current data, Frontier ($116), Delta ($217), and American Airlines ($220) offers the cheapest pricing from Miami to Ontario. You may be able to fly from Miami to Ontario for 59% less than the average price by searching for these airlines.

What are the cheapest airlines to fly from Miami to Ontario one-way?

The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $50. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from Miami to Ontario for a low price.