Cheap Flights from Ontario to Miami
Cheap Flights from Ontario to Miami
Looking for cheap flights from Ontario to Miami? PointsYeah scans award availability across major airline and bank transfer programs in one place, so travelers can compare the lowest points and cash routes faster. Instead of searching each airline separately, users can see pricing from programs like Chase, Amex, Capital One, Citi, and Bilt side by side.
Award prices from Ontario to Miami vary by season, cabin, and date, but available award flights can start around 10,500–17,500 points one way, with premium cabins available at higher mileage levels. The live search above allows filtering by cabin, airline, stops, or maximum points to find the best award flights from Ontario to Miami for specific travel dates.
2026-12-05
ONT - MIA
Economy | 1 Stop
From 10,500 Pts + $5.6
2026-12-06
ONT - MIA
Economy | 1 Stop
From 10,500 Pts + $5.6
2026-12-05
ONT - MIA
Economy | 1 Stop | 9+ left
From 15,000 Pts + $30.6
2026-12-06
ONT - MIA
Economy | 1 Stop | 9+ left
From 15,000 Pts + $30.6
2026-12-20
ONT - MIA
Economy | 2 Stops | 9+ left
From 15,000 Pts + $125
2026-11-24
ONT - MIA
Economy | 1 Stop | 9+ left
From 17,500 Pts + $33.5
Ontario to Miami flight facts
Distance
2,292 mi
3,689 km in a straight line
Estimated flight time
about 5h
In the air, for the straight-line distance
Time difference
+3h
Miami is 3 hours ahead of Ontario.
Airports in Ontario
ONT · Ontario Intl
Airports in Miami
MIA · Miami Intl
Nearby airport alternatives
Flights Ontario - Fort Lauderdale · Fort Lauderdale is 21 mi from Miami
Flights Santa Ana - Miami · Santa Ana is 30 mi from Ontario
Flights Los Angeles - Miami · Los Angeles is 47 mi from Ontario
Flights Palm Springs - Miami · Palm Springs is 65 mi from Ontario
Flights San Diego - Miami · San Diego is 94 mi from Ontario
Flights Ontario - Fort Myers · Fort Myers is 104 mi from Miami
Premium cabin flights from Ontario to Miami
Premium cabin
2026-12-05
ONT - MIA
First | 1 Stop | 4 left
From 35,000 Pts + $25.6
Premium cabin
2026-12-06
ONT - MIA
First | 1 Stop | 5 left
From 35,000 Pts + $25.6
Premium cabin
2026-11-20
ONT - MIA
First | 2 Stops
From 45,000 Pts + $5.6
Premium cabin
2026-11-20
ONT - MIA
First | 2 Stops | 4 left
From 45,000 Pts + $25.6
Premium cabin
2026-12-19
ONT - MIA
First | 2 Stops | 9+ left
From 45,000 Pts + $25.6
Premium cabin
2026-11-09
ONT - MIA
Business | 1 Stop
From 43,600 Pts + $5.6
Selected hotels for your next stay
Miami (United States)
Hyatt Centric Brickell Miami
From 15,000 Pts or $255
Miami Beach (United States)
The Confidante Miami Beach
From 20,000 Pts or $497
Miami Beach (USA)
Lennox Miami Beach, an SLH Hotel
From 80,000 Pts or $208
Frequently Asked Questions
The cheapest route from Ontario to Miami depends on award space, transfer bonuses, and travel dates. PointsYeah compares bank and airline programs in one place so you can find the best points and cash combinations faster.
Yes. Transferable points from Chase, Amex, Capital One, Citi, and Bilt can often be moved to airline partners for flights from Ontario to Miami.
Yes. Searching metro codes when available helps compare nearby airport combinations for flights from Ontario to Miami.
Ontario and Miami are about 2,292 miles (3,689 km) apart in a straight line.
Flying the 2,292-mile straight-line distance takes about 5h in the air, estimated from typical cruising speed. Actual travel time depends on the routing; itineraries with connections take longer.
Miami is 3 hours ahead of Ontario.
Departures from Ontario: Ontario Intl (ONT). Arrivals in Miami: Miami Intl (MIA).
Travelers searching this route also look at other popular routes into Miami, plus the return trip when we track it. Fares and award space change daily.
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Our mission is to provide the simplest and best
points travel planning experience. Yeah!
