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Flights from Ontario to Miami – Airlines & connecting routes

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ONT to MIA flights and routes map ONT to MIA – All flight route options from Ontario International Airport, California, USA to Miami International, Florida, USA. These flights are operated by 5 different airlines through 18 different connections. The shortest flight time is 6 hours and 45 minutes. See the full flight schedule and time table, including departure times, airlines and stopover details to find the best option for you.

From
To
USA ONT Ontario Airport Ontario, CA, USA
USA MIA Miami , FL, USA
ONT
Ontario Airport
USAOntario, CA, USA
Miami
USAMiami, FL, USA
MIA
No direct flights found
29 routes with 1 stop found »
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1 stop route options with the same airline:

Duration

Via Austin AUS
1 stop with Southwest Airlines. 0-1 flights per day.
Begins in 8/11

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6h 45m

Begins in 8/11
Via Austin AUS
1 stop with Southwest Airlines.
6h 45m
0-1 flights per day.
Begins in 8/11
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Via Houston IAH
1 stop with United Airlines.

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6h 51m

Via Houston IAH
1 stop with United Airlines.
6h 51m
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Via Phoenix PHX
1 stop with American Airlines. 3 flights per day.

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7h 04m

Via Phoenix PHX
1 stop with American Airlines.
7h 04m
3 flights per day.
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Via Las Vegas LAS
1 stop with Frontier Airlines. 0-1 flights per day.
Wed & Fri

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7h 09m

Wed & Fri
Via Las Vegas LAS
1 stop with Frontier Airlines.
7h 09m
0-1 flights per day.
Wed & Fri
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Via Dallas DFW
1 stop with American Airlines. 6-7 flights per day.

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7h 17m

Via Dallas DFW
1 stop with American Airlines.
7h 17m
6-7 flights per day.
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Via Denver DEN
1 stop with Southwest Airlines. 0-1 flights per day.

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7h 20m

Via Denver DEN
1 stop with Southwest Airlines.
7h 20m
0-1 flights per day.
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Via Houston HOU
1 stop with Southwest Airlines. 0-1 flights per day.

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7h 20m

Via Houston HOU
1 stop with Southwest Airlines.
7h 20m
0-1 flights per day.
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Via Dallas DAL
1 stop with Southwest Airlines. 0-1 flights per day.
Begins in 5/8

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7h 55m

Begins in 5/8
Via Dallas DAL
1 stop with Southwest Airlines.
7h 55m
0-1 flights per day.
Begins in 5/8
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Via Charlotte CLT
1 stop with American Airlines. 1-2 flights per day.

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8h 00m

Via Charlotte CLT
1 stop with American Airlines.
8h 00m
1-2 flights per day.
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Via Denver DEN
1 stop with United Airlines. 2-5 flights per day.

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8h 11m

Via Denver DEN
1 stop with United Airlines.
8h 11m
2-5 flights per day.
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Via Nashville BNA
1 stop with Southwest Airlines. 0-1 flights per day.
Fri & Sun

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8h 13m

Fri & Sun
Via Nashville BNA
1 stop with Southwest Airlines.
8h 13m
0-1 flights per day.
Fri & Sun
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Via Chicago ORD
1 stop with United Airlines.
Begins in 26/10

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8h 17m

Begins in 26/10
Via Chicago ORD
1 stop with United Airlines.
8h 17m
Begins in 26/10
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Via Atlanta ATL
1 stop with Delta Air Lines. 1-3 flights per day.

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8h 18m

Via Atlanta ATL
1 stop with Delta Air Lines.
8h 18m
1-3 flights per day.
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Via Las Vegas LAS
1 stop with Southwest Airlines.
Begins in 7/8

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8h 40m

Begins in 7/8
Via Las Vegas LAS
1 stop with Southwest Airlines.
8h 40m
Begins in 7/8
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Via Dallas DFW
1 stop with Frontier Airlines. 0-1 flights per day.
Begins in 4/9

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8h 53m

Begins in 4/9
Via Dallas DFW
1 stop with Frontier Airlines.
8h 53m
0-1 flights per day.
Begins in 4/9
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Via Houston IAH
1 stop with Frontier Airlines.
Begins in 25/8

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9h 08m

Begins in 25/8
Via Houston IAH
1 stop with Frontier Airlines.
9h 08m
Begins in 25/8
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Via Chicago MDW
1 stop with Southwest Airlines. 0-1 flights per day.
Begins in 7/8

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9h 30m

Begins in 7/8
Via Chicago MDW
1 stop with Southwest Airlines.
9h 30m
0-1 flights per day.
Begins in 7/8
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Via San Francisco SFO
1 stop with United Airlines. 2-4 flights per day.

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9h 38m

Via San Francisco SFO
1 stop with United Airlines.
9h 38m
2-4 flights per day.
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Via Orlando MCO
1 stop with Southwest Airlines.
Begins in 5/10

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10h 00m

Begins in 5/10
Via Orlando MCO
1 stop with Southwest Airlines.
10h 00m
Begins in 5/10
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1 stop route options with codeshare or different airlines:

Duration

Via San Francisco SFO With United Airlines & American Airlines 1-2 flights per day.
Begins in 28/9

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7h 50m

Begins in 28/9
Via San Francisco SFO
7h 50m
With United Airlines & American Airlines 1-2 flights per day.
Begins in 28/9
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Via Atlanta ATL With Delta Air Lines & American Airlines 0-1 flights per day.

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8h 01m

Via Atlanta ATL
8h 01m
With Delta Air Lines & American Airlines 0-1 flights per day.
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Via Denver DEN With United Airlines & American Airlines 1-2 flights per day.

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8h 13m

Via Denver DEN
8h 13m
With United Airlines & American Airlines 1-2 flights per day.
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Via Chicago ORD With United Airlines & American Airlines

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9h 17m

Via Chicago ORD
9h 17m
With United Airlines & American Airlines
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Via Louisville SDF With United Airlines & American Airlines
Begins in 23/8

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10h 15m

Begins in 23/8
Via Louisville SDF
10h 15m
With United Airlines & American Airlines
Begins in 23/8
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Via Phoenix PHX With American Airlines & United Airlines
Begins in 25/9

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10h 19m

Begins in 25/9
Via Phoenix PHX
10h 19m
With American Airlines & United Airlines
Begins in 25/9
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Via Indianapolis IND With United Airlines & American Airlines 0-1 flights per day.

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11h 16m

Via Indianapolis IND
11h 16m
With United Airlines & American Airlines 0-1 flights per day.
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Via Houston IAH With United Airlines & American Airlines 0-1 flights per day.
Begins in 2/11

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11h 20m

Begins in 2/11
Via Houston IAH
11h 20m
With United Airlines & American Airlines 0-1 flights per day.
Begins in 2/11
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Via Salt Lake City SLC With Delta Air Lines & United Airlines
Begins in 3/12

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11h 21m

Begins in 3/12
Via Salt Lake City SLC
11h 21m
With Delta Air Lines & United Airlines
Begins in 3/12
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Via Orlando MCO With United Airlines & American Airlines
Begins in 26/10

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13h 42m

Begins in 26/10
Via Orlando MCO
13h 42m
With United Airlines & American Airlines
Begins in 26/10
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Ontario to Miami flights

There are over 18 airlines and as many as 188 flights every week to this destination. While flying to Miami from Ontario you will be doing a stopover in Austin, Houston or any other of the 18 alternatives with flight connections.

Are there any non-stop flights from ONT to MIA?

You could fly non-stop from ONT to MIA before with Frontier Airlines but not anymore.

Ontario to Miami with Southwest Airlines

Distance & flight times: Ontario International Airport to Miami International

The shortest flight time between ONT and MIA is 6 hours and 45 minutes.

ViaTotal flight timeLayover timeDistance
AUS Austin6h 45m1h 25m2308 miles (3714 km)
IAH Houston6h 51m51m2306 miles (3710 km)
PHX Phoenix7h 4m1h 42m2305 miles (3709 km)
LAS Las Vegas7h 9m1h 3m2381 miles (3831 km)
DFW Dallas7h 17m1h 8m2318 miles (3730 km)
HOU Houston7h 20m2h 0m2309 miles (3715 km)
SFO San Francisco7h 50m58m2959 miles (4761 km)
DAL Dallas7h 55m2h 5m2318 miles (3730 km)
CLT Charlotte8h 0m55m2741 miles (4410 km)
ATL Atlanta8h 1m1h 38m2505 miles (4031 km)
BNA Nashville8h 13m1h 50m2568 miles (4132 km)
DEN Denver8h 13m1h 57m2539 miles (4085 km)
ORD Chicago9h 17m1h 45m2911 miles (4684 km)
MDW Chicago9h 30m1h 35m2902 miles (4669 km)
SDF Louisville10h 15m1h 6m2719 miles (4375 km)
IND Indianapolis11h 16m1h 39m2802 miles (4508 km)
SLC Salt Lake City11h 21m1h 8m2658 miles (4277 km)
MCO Orlando13h 42m2h 42m2372 miles (3817 km)
The flight times and layover times in the table above are approximate and may vary depending on flight number, aircraft, airline, weather, and time of day.ONT-MIA flight routesOntario to Miami flight routes illustrated on a map.
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Ontario - Miami route map and flight paths
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Show all destinations from ONT Show all destinations from MIA

The fastest way to fly from Ontario (ONT) to Miami (MIA) is via Austin and it will take about 6 hours and 45 minutes. The second fastest route is via Houston and will take 6 hours and 51 minutes.

You can fly with Southwest Airlines, United Airlines, American Airlines, Frontier Airlines or Delta Air Lines from Ontario to Miami.

The flight time between Ontario Airport (ONT) and Miami International (MIA) via Austin-Bergstrom International Airport, AUS is 6 hours and 45 minutes.

Not anymore. But you could fly direct from ONT to MIA with Frontier Airlines once. However, you can still fly via Austin or Houston among other routes.

A codeshare agreement means that cooperating airlines are able to sell seats on each other’s flights. This means that you are able to travel to more destinations than your airline of choice normally offers. Codeshare flights are also beneficial because of the seamless transits you can get with connecting flights from the same airline. The downside of choosing a codeshare flight can be that you in some cases can’t upgrade codeshare flights or use elite benefits.

A connecting or transit flight means that you reach your final destination through two or more flights – in other words a non-direct flight. You will change to a new aircraft after your first flight, this may include moving to another terminal at the airport aswell. The time required to transfer passengers and luggage between flights is called Minimum Connecting Time (MCT) and are always taken into account here on Flightroutes.com.

If you bought your whole flight on a single ticket, the airline will book you on the next available connecting flight.

With connecting flights, checked in luggage is most commonly forwarded to your final destination when buying a single ticket for both flights.

If you miss your connecting flight due to circumstances outside your control such as your first flight being delayed, you should turn to your airline who will provide you with a seat on the next available flight. This is usually done free of charge, and only applies if you purchased your trip as one ticket. If the next connecting flight is the following day, the airline usually provides accommodation and meals.
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