How long is the flight from Region of Ontario to Miami?

There are many flights that can get you from Region of Ontario to Miami in 5h 52m. Fly via Delta, United Airlines, or Porter Airlines to get the fastest option. The distance between Region of Ontario and Miami is about 1983 km. Both multi-stop and direct flights can be found to your destination and back.

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

To fly one-way, consider booking your trip with Flair Airlines, which is currently one of the cheapest options available, starting at C$ 123. Porter Airlines flights start at C$ 168 while deals on Air Canada start at C$ 194 one-way.

In terms of precipitation, rainfall in Miami ranges from 41.0 - 252.0 mm per month. September is typically the wettest month, when rainfall can reach 252.0 mm. January is typically the driest time to visit Miami when rainfall is around 41.0 mm.

If weather is an important factor for your trip to Miami, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 20.0 C).

What are the most popular routes from Region of Ontario to Miami?

Most travellers choose Montreal Pierre Elliott Trudeau Intl - Miami, Toronto Pearson Intl - Miami or Toronto Island - Miami when deciding on the best route from Region of Ontario to Miami.

What are the cheapest flights from Region of Ontario to Miami?

While on average a flight from Region of Ontario to Miami is generally C$ 878, our data shows the cheapest flight currently is C$ 245. When looking at the most popular route, (Montreal Pierre Elliott Trudeau Intl - Miami), you can expect to pay C$ 434 for that flight.

What are the most reliable airlines from Region of Ontario to Miami?

Before booking your flight to Miami from Region of Ontario, check out the most reliable airlines to get you to your destination on time: American Airlines (69%), GOL (68%), Air Canada( 67%).

What are the most popular airlines that fly from Region of Ontario to Miami?

When booking a flight from Region of Ontario to Miami, you may want to consider flying on Air Canada, Porter Airlines or American Airlines as they are the most popular for this route.

What airport do you fly into for flights to Miami from Ontario?

Miami (MIA), located 9.8 km from the city centre, is the airport you fly into when you book flights from Ontario to Miami.

Can I find deals for flights from Ontario to Miami that include hotel bookings?

Yes. In addition to deals on Ontario to Miami flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Ontario to Miami?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Miami.

Can I find deals for business class flights from Ontario to Miami?

Yes. Cheapflights offers flight deals from Ontario to Miami by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 210+ Cheap Flights from Ontario to Miami

Cheap flight deals from Ontario to Miami

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Ontario to Miami
Explore the most affordable flight options available from Ontario to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2026.

Sun 25/109:35 a.m. -

Nonstop3h 30m

Mon 2/112:05 p.m. -

Nonstop3h 20m

Deal found 15/9C$ 358

Thu 5/119:35 a.m. -

Nonstop3h 30m

Fri 13/112:05 p.m. -

Nonstop3h 20m

Deal found 15/9C$ 369

Mon 26/109:35 a.m. -

Nonstop3h 30m

Sat 31/102:05 p.m. -

Nonstop3h 20m

Deal found 15/9C$ 373

Thu 19/119:35 a.m. -

Nonstop3h 30m

Fri 27/112:05 p.m. -

Nonstop3h 20m

Deal found 15/9C$ 376

Wed 14/105:30 p.m. -

Nonstop3h 19m

Sun 18/109:45 p.m. -

Nonstop3h 11m

Deal found 15/9C$ 383

Tue 6/108:55 a.m. -

Nonstop3h 19m

Wed 21/109:45 p.m. -

Nonstop3h 11m

Deal found 15/9C$ 388

Sun 25/109:35 a.m. -

Nonstop3h 30m

Fri 30/102:05 p.m. -

Nonstop3h 20m

Deal found 12/9C$ 392

Sun 4/105:30 p.m. -

Nonstop3h 19m

Sun 18/109:45 p.m. -

Nonstop3h 11m

Deal found 15/9C$ 394

Mon 16/116:45 a.m. -

1 stop6h 20m

Thu 19/112:05 p.m. -

1 stop8h 15m

Deal found 14/9C$ 401

Mon 16/116:45 a.m. -

1 stop6h 20m

Wed 31/32:05 p.m. -

1 stop8h 15m

Deal found 11/9C$ 402

Mon 5/106:30 p.m. -

Nonstop3h 47m

Wed 14/108:15 a.m. -

Nonstop3h 30m

Deal found 15/9C$ 408

Sun 8/114:35 p.m. -

1 stop6h 36m

Wed 11/118:00 a.m. -

1 stop6h 21m

Deal found 15/9C$ 408

Best flights from Ontario to Miami
Discover carefully curated flight deals from Ontario to Miami that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 16 September 2026.

Sat 27/26:00 a.m. -

1 stop8h 55m

Mon 8/31:45 p.m. -

1 stop9h 28m

Deal found 15/9C$ 449

Tue 12/17:30 a.m. -

1 stop6h 16m

Tue 12/14:22 p.m. -

1 stop7h 37m

Deal found 12/9C$ 454

Mon 23/117:00 a.m. -

1 stop5h 52m

Mon 30/111:50 p.m. -

1 stop8h 08m

Deal found 13/9C$ 458

Fri 22/112:45 p.m. -

1 stop11h 42m

Sun 31/17:25 a.m. -

Nonstop3h 14m

Deal found 15/9C$ 493

Mon 25/15:30 a.m. -

1 stop5h 39m

Thu 28/17:25 a.m. -

1 stop7h 17m

Deal found 14/9C$ 541

Mon 23/117:00 a.m. -

1 stop5h 52m

Sat 28/111:50 p.m. -

1 stop8h 08m

Deal found 13/9C$ 458

Sat 10/1012:10 p.m. -

1 stop9h 06m

Sat 17/107:10 a.m. -

1 stop10h 08m

Deal found 14/9C$ 479

Sun 1/116:00 a.m. -

1 stop16h 31m

Tue 10/118:00 a.m. -

1 stop5h 28m

Deal found 13/9C$ 499

Tue 29/96:00 a.m. -

1 stop12h 52m

Tue 6/108:15 a.m. -

Nonstop3h 30m

Deal found 13/9C$ 499

Mon 5/109:45 a.m. -

1 stop7h 52m

Tue 13/1012:05 p.m. -

1 stop9h 54m

Deal found 13/9C$ 479

Wed 28/106:15 a.m. -

1 stop8h 48m

Sun 1/118:45 a.m. -

2 stops12h 31m

Deal found 15/9C$ 505

Mon 7/125:25 p.m. -

1 stop7h 32m

Tue 15/122:08 p.m. -

1 stop7h 49m

Deal found 15/9C$ 479

Wed 28/109:15 a.m. -

2 stops13h 56m

Wed 4/117:20 a.m. -

1 stop7h 27m

Deal found 14/9C$ 588

Sun 3/18:35 a.m. -

1 stop8h 31m

Sun 10/17:25 a.m. -

Nonstop3h 14m

Deal found 11/9C$ 565

Fri 30/105:04 p.m. -

1 stop6h 03m

Sun 1/116:04 a.m. -

1 stop6h 15m

Deal found 12/9C$ 479

Sat 5/126:15 a.m. -

2 stops16h 00m

Sun 13/128:45 a.m. -

2 stops12h 31m

Deal found 15/9C$ 543

Fri 25/127:00 a.m. -

1 stop5h 52m

Thu 31/121:50 p.m. -

1 stop8h 08m

Deal found 14/9C$ 616

Sun 22/1112:15 p.m. -

1 stop9h 11m

Fri 27/118:00 a.m. -

1 stop9h 20m

Deal found 14/9C$ 479

Sat 10/103:30 p.m. -

1 stop5h 19m

Sat 17/108:15 a.m. -

2 stops9h 28m

Deal found 12/9C$ 643

Sat 28/118:35 a.m. -

1 stop13h 56m

Sun 6/128:00 a.m. -

1 stop10h 16m

Deal found 15/9C$ 615

Fri 27/116:00 a.m. -

1 stop8h 36m

Tue 1/129:00 a.m. -

1 stop6h 07m

Deal found 16/9C$ 561

Mon 21/127:00 a.m. -

1 stop5h 52m

Sat 26/121:50 p.m. -

1 stop8h 08m

Deal found 15/9C$ 618

Sat 19/96:00 a.m. -

1 stop6h 07m

Sat 26/91:12 p.m. -

1 stop10h 15m

Deal found 12/9C$ 493

Mon 21/127:00 a.m. -

1 stop5h 52m

Mon 28/121:50 p.m. -

1 stop8h 08m

Deal found 15/9C$ 618

Fri 20/119:44 a.m. -

1 stop6h 42m

Fri 27/118:00 a.m. -

1 stop5h 43m

Deal found 15/9C$ 565

Fri 27/113:20 p.m. -

1 stop6h 56m

Fri 4/128:00 a.m. -

1 stop7h 56m

Deal found 15/9C$ 626

Tue 20/102:28 p.m. -

1 stop6h 15m

Tue 27/102:15 p.m. -

1 stop9h 39m

Deal found 12/9C$ 497

Tue 17/1112:44 p.m. -

1 stop8h 15m

Fri 27/117:00 a.m. -

1 stop6h 36m

Deal found 14/9C$ 499

Sat 28/1112:05 p.m. -

1 stop10h 26m

Sun 6/129:00 a.m. -

1 stop7h 42m

Deal found 15/9C$ 607

Wed 25/117:00 a.m. -

1 stop10h 20m

Fri 11/128:00 a.m. -

1 stop7h 59m

Deal found 14/9C$ 499

Find flight deals from Ontario to Miami

Round-trip from	C$ 351
One-way from	C$ 210
Popular in	August
Cheapest in	January
Average price	C$ 516
Good round-trip deal	C$ 494 or less
Good one-way deal	C$ 308 or less

Porter Airlines
21/1-25/1
Nonstop
6h 50m total
Ontario to Miami

Search Deals

Porter Airlines
12/11-31/12
Nonstop
3h 30m total
Ontario to Miami

Search Deals

Highest demand for flights based on searches. 2% potential increase in price (C$ 22 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 0% potential price decrease (C$ 6 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Price to beat on a round-trip flight from Ontario to Miami.

Search Deals

Price to beat on a one-way flight from Ontario to Miami.

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoMiami

YTZ Toronto Island - MIA Miami

YTZMIA

Toronto Island

Mon 30/11

7:00 a.m.-12:52 p.m.

1 stop5h 52m

Miami

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 245

TorontoMiami

YTZ Toronto Island - MIA Miami

YTZMIA

Toronto Island

Tue 13/10

10:20 a.m.-10:17 p.m.

2 stops11h 57m

Miami

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 266

MontrealMiami

YUL Montreal Pierre Elliott Trudeau Intl - MIA Miami

YULMIA

Montreal Pierre Elliott Trudeau Intl

Mon 12/10

6:00 a.m.-12:12 p.m.

1 stop6h 12m

Miami

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 267

MontrealMiami

YUL Montreal Pierre Elliott Trudeau Intl - MIA Miami

YULMIA

Montreal Pierre Elliott Trudeau Intl

Tue 1/12

6:39 p.m.-12:58 a.m.

1 stop6h 19m

Miami

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 267

Quickest round-trip

OttawaMiami

YOW Ottawa - MIA Miami

YOWMIA

Ottawa

Mon 9/11

9:05 a.m.-12:52 p.m.

Nonstop3h 47m

Miami

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 271

TorontoMiami

YYZ Toronto Pearson Intl - MIA Miami

YYZMIA

Toronto Pearson Intl

Thu 7/1

10:20 a.m.-7:13 p.m.

1 stop8h 53m

Miami

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 271

TorontoMiami

YYZ Toronto Pearson Intl - MIA Miami

YYZMIA

Toronto Pearson Intl

Wed 7/10

6:10 a.m.-3:54 p.m.

1 stop9h 44m

Miami

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 280

TorontoMiami

YYZ Toronto Pearson Intl - MIA Miami

YYZMIA

Toronto Pearson Intl

Sun 15/11

7:35 a.m.-5:20 p.m.

1 stop9h 45m

Miami

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 280

TorontoMiami

YYZ Toronto Pearson Intl - MIA Miami

YYZMIA

Toronto Pearson Intl

Tue 29/9

9:44 a.m.-6:52 p.m.

2 stops9h 08m

Miami

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 281

TorontoMiami

YYZ Toronto Pearson Intl - MIA Miami

YYZMIA

Toronto Pearson Intl

Sat 9/1

6:45 a.m.-4:49 p.m.

2 stops10h 04m

Miami

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 287

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/9

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from Ontario to Miami

Have a flexible travel schedule? Discover the best time to fly to Miami from Ontario with our price prediction graph.

YYZ-MIA

YTZ-MIA

YXU-MIA

YUL-MIA

YOW-MIA

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Miami

CAON-MIA

YYZ-MIA

YTZ-MIA

YXU-MIA

YUL-MIA

What is the cheapest month to book a flight from Region of Ontario to Miami?

Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Miami (average of C$ 512). Flying from Region of Ontario to Miami in August is currently the most expensive (average of C$ 616). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ON to MIA?

When flying from Region of Ontario to Miami, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 33% versus a flight at noon.

Weekly flight availability from Region of Ontario to Miami

The most flights from CAON to MIA are scheduled on a Tuesday (4 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).

How much does it cost to fly round-trip from Region of Ontario to Miami?

Airfare is below average for this route at the moment.

Region of Ontario to Miami flights typically cost between C$ 469 and C$ 619 in January.
The cheapest round-trip price found within the last 5 days was C$ 351 on Porter Airlines (21 Jan-25 Jan).

How far ahead should I book a flight from Region of Ontario to Miami?

The best time to book flights from Region of Ontario to Miami is 72 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest day to fly from Region of Ontario to Miami?

Travelers seeking maximum savings on their Region of Ontario to Miami flight should consider departing on Wednesday evenings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

What airport do you fly into for flights to Miami from Ontario?
Miami (MIA), located 9.8 km from the city centre, is the airport you fly into when you book flights from Ontario to Miami.
How long is the flight from Region of Ontario to Miami?
There are many flights that can get you from Region of Ontario to Miami in 5h 52m. Fly via Delta, United Airlines, or Porter Airlines to get the fastest option. The distance between Region of Ontario and Miami is about 1983 km. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines to fly from Region of Ontario to Miami one-way?
To fly one-way, consider booking your trip with Flair Airlines, which is currently one of the cheapest options available, starting at C$ 123. Porter Airlines flights start at C$ 168 while deals on Air Canada start at C$ 194 one-way.
What are the most popular routes from Region of Ontario to Miami?
Most travellers choose Montreal Pierre Elliott Trudeau Intl - Miami, Toronto Pearson Intl - Miami or Toronto Island - Miami when deciding on the best route from Region of Ontario to Miami.
What are the most reliable airlines from Region of Ontario to Miami?
Before booking your flight to Miami from Region of Ontario, check out the most reliable airlines to get you to your destination on time: American Airlines (69%), GOL (68%), Air Canada( 67%).
What are the cheapest flights from Region of Ontario to Miami?
While on average a flight from Region of Ontario to Miami is generally C$ 878, our data shows the cheapest flight currently is C$ 245. When looking at the most popular route, (Montreal Pierre Elliott Trudeau Intl - Miami), you can expect to pay C$ 434 for that flight.
Can I find deals for flights from Ontario to Miami that include hotel bookings?
Yes. In addition to deals on Ontario to Miami flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Ontario to Miami?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Miami.
Can I find deals for business class flights from Ontario to Miami?
Yes. Cheapflights offers flight deals from Ontario to Miami by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Region of Ontario to Miami?
Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Miami (average of C$ 512). Flying from Region of Ontario to Miami in August is currently the most expensive (average of C$ 616). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Dania Beach

Hollywood

Miami Springs

Marathon

Bonita Springs

Sunny Isles Beach

Weston

Boynton Beach

Margate

Miramar

Hialeah

Deerfield Beach

Homestead

Hallandale Beach

Plantation

Lauderdale-by-the-Sea

Surfside

Doral

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

Direct flights to Florida

Flights by cabin class

Miami flight routes

Other flight options

Popular flights

Top destinations

Alternative routes for Ontario to Miami

Pierre Elliott Trudeau Intl to Fort Lauderdale flights

Pearson Intl to Fort Lauderdale flights

Pierre Elliott Trudeau Intl to Miami flights

Pearson Intl to Orlando flights

Pearson Intl to Miami flights

Toronto Island to Fort Lauderdale flights

Toronto Island to Orlando flights

Pierre Elliott Trudeau Intl to Orlando flights

Hamilton to Fort Lauderdale flights

Pearson Intl to Tampa flights

Québec City to Fort Lauderdale flights

Ottawa to Fort Lauderdale flights

Toronto Island to Miami flights

Vancouver Intl to Orlando flights

Pearson Intl to Fort Myers flights

Hamilton to Orlando flights

Ottawa to Orlando flights

Vancouver Intl to Fort Lauderdale flights

Vancouver Intl to Miami flights

Toronto Island to Tampa flights

Québec City to Miami flights

Halifax to Orlando flights

Calgary to Orlando flights

Pierre Elliott Trudeau Intl to Tampa flights

Québec City to Orlando flights

Calgary to Fort Lauderdale flights

Halifax to Fort Lauderdale flights

Hamilton to Miami flights

Pierre Elliott Trudeau Intl to Fort Myers flights

Calgary to Miami flights

Winnipeg to Orlando flights

Abbotsford to Miami flights

Edmonton to Orlando flights

Abbotsford to Orlando flights

Toronto Island to Fort Myers flights

Pearson Intl to Sarasota flights

Ottawa to Miami flights

Edmonton to Miami flights

Halifax to Miami flights

Halifax to Tampa flights

Pearson Intl to Daytona Beach flights

Vancouver Intl to Tampa flights

Hamilton to Tampa flights

Edmonton to Fort Lauderdale flights

Abbotsford to Fort Lauderdale flights

Winnipeg to Fort Lauderdale flights

Ottawa to Tampa flights

Pearson Intl to Jacksonville flights

Top 8 airlines flying from Ontario to Miami

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	CheapestC$ 120	AverageC$ 682	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Delta	CheapestC$ 193	AverageC$ 420	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Flair Airlines	CheapestC$ 196	AverageC$ 371	FlexibilityNo cancel fee	On-timeN/A	Search Flair Airlines flights
Porter Airlines	CheapestC$ 270	AverageC$ 624	FlexibilityNo cancel fee	On-time52%	Search Porter Airlines flights
United Airlines	CheapestC$ 315	AverageC$ 651	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
American Airlines	CheapestC$ 323	AverageC$ 679	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Air Transat	CheapestC$ 323	AverageC$ 451	FlexibilityNo cancel fee	On-time50%	Search Air Transat flights
WestJet	CheapestC$ 414	AverageC$ 557	FlexibilityNo cancel fee	On-time60%	Search WestJet flights

Fly with Cheapflights

How does Cheapflights help users find flights from Ontario to Miami?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Miami from Ontario today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Ontario to Miami?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Ontario to Miami.

Can Cheapflights find flights from Ontario to Miami with no change fees?

Yes! Cheapflights helps users easily find flights from Ontario to Miami with no change fees.

Can Cheapflights notify me if prices for flights from Ontario to Miami become cheaper?

Yes! Start tracking prices for Ontario to Miami flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Ontario to Miami from C$ 210

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ontario to Miami

Cheapest flights from Ontario to MiamiExplore the most affordable flight options available from Ontario to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2026.

Explore the most affordable flight options available from Ontario to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2026.

Best flights from Ontario to MiamiDiscover carefully curated flight deals from Ontario to Miami that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 16 September 2026.

Discover carefully curated flight deals from Ontario to Miami that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 16 September 2026.

Direct flights from Ontario to MiamiExplore direct flight options from Ontario to Miami based on user searches, and compare prices and availability for your desired travel dates. Data last updated 16 September 2026.

Explore direct flight options from Ontario to Miami based on user searches, and compare prices and availability for your desired travel dates. Data last updated 16 September 2026.

Last-minute flights from Ontario to MiamiDiscover last-minute flight deals from Ontario to Miami. Data last updated 16 September 2026 and is based on user searches.

Discover last-minute flight deals from Ontario to Miami. Data last updated 16 September 2026 and is based on user searches.

One-way flights from Ontario to MiamiSearch for one-way flight options from Ontario to Miami. Find affordable one-way fares based on user searches. Data last updated 16 September 2026.

Search for one-way flight options from Ontario to Miami. Find affordable one-way fares based on user searches. Data last updated 16 September 2026.

Find flight deals from Ontario to Miami

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ontario to Miami that are best for you.

Best time to book a flight from Ontario to Miami

Have a flexible travel schedule? Discover the best time to fly to Miami from Ontario with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from Region of Ontario to Miami?

What is the cheapest time of day to fly from ON to MIA?

Find hourly flight availability from Ontario to Miami. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 September 2026.

When flying from Region of Ontario to Miami, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 33% versus a flight at noon.

Weekly flight availability from Region of Ontario to Miami

Explore weekly flight availability from Ontario to Miami. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 16 September 2026.

The most flights from CAON to MIA are scheduled on a Tuesday (4 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).

How much does it cost to fly round-trip from Region of Ontario to Miami?

Airfare is below average for this route at the moment.

Region of Ontario to Miami flights typically cost between C$ 469 and C$ 619 in January.The cheapest round-trip price found within the last 5 days was C$ 351 on Porter Airlines (21 Jan-25 Jan).

How far ahead should I book a flight from Region of Ontario to Miami?

The best time to book flights from Region of Ontario to Miami is 72 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest day to fly from Region of Ontario to Miami?

Use this chart to determine the cheapest time to fly round-trip from Ontario to Miami. Price data was last updated on 12 September 2026.

Travelers seeking maximum savings on their Region of Ontario to Miami flight should consider departing on Wednesday evenings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

What airport do you fly into for flights to Miami from Ontario?

How long is the flight from Region of Ontario to Miami?

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

What are the most popular routes from Region of Ontario to Miami?

What are the most reliable airlines from Region of Ontario to Miami?

What are the cheapest flights from Region of Ontario to Miami?

Can I find deals for flights from Ontario to Miami that include hotel bookings?

How can I find direct flights from Ontario to Miami?

Can I find deals for business class flights from Ontario to Miami?

What is the cheapest month to book a flight from Region of Ontario to Miami?

Travelling to a place near Miami?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ontario to Miami

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Miami by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to Florida

Book a non-stop flight to one of these other cities located in Florida.

Search flights from Ontario to Miami by cabin class

Find flights from Ontario to Miami, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to Miami

Explore flights to Miami departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 16 September 2026.

Ontario and Miami flights

Browse other Ontario and Miami flight options. Last updated on 16 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Ontario to Miami flights

Consider these flights travelling from Ontario to Miami.

Top 8 airlines flying from Ontario to Miami

Fly with Cheapflights

How does Cheapflights help users find flights from Ontario to Miami?

Why should you use Cheapflights to find cheap flight tickets from Ontario to Miami?

Can Cheapflights find flights from Ontario to Miami with no change fees?

Can Cheapflights notify me if prices for flights from Ontario to Miami become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Ontario to Miami
Explore the most affordable flight options available from Ontario to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2026.

Best flights from Ontario to Miami
Discover carefully curated flight deals from Ontario to Miami that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 16 September 2026.

Direct flights from Ontario to Miami
Explore direct flight options from Ontario to Miami based on user searches, and compare prices and availability for your desired travel dates. Data last updated 16 September 2026.

Last-minute flights from Ontario to Miami
Discover last-minute flight deals from Ontario to Miami. Data last updated 16 September 2026 and is based on user searches.

One-way flights from Ontario to Miami
Search for one-way flight options from Ontario to Miami. Find affordable one-way fares based on user searches. Data last updated 16 September 2026.

Region of Ontario to Miami flights typically cost between C$ 469 and C$ 619 in January.
The cheapest round-trip price found within the last 5 days was C$ 351 on Porter Airlines (21 Jan-25 Jan).