Cheap Flights from Ontario to Prague
Cheap Flights from Ontario to Prague
Looking for cheap flights from Ontario to Prague? 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 Prague vary by season, cabin, and date, but available award flights can start around 90,000 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 Prague for specific travel dates.
2026-11-26
ONT - PRG
Business | 2 Stops | 6 left
From 90,000 Pts + $119.6
Ontario to Prague flight facts
Distance
5,921 mi
9,529 km in a straight line
Estimated flight time
about 12h 15m
In the air, for the straight-line distance
Time difference
+9h
Prague is 9 hours ahead of Ontario.
Airports in Ontario
ONT · Ontario Intl
Airports in Prague
PRG · Václav Havel Prague
Nearby airport alternatives
Flights Los Angeles - Prague · Los Angeles is 47 mi from Ontario
Flights San Diego - Prague · San Diego is 94 mi from Ontario
Flights Ontario - Berlin · Berlin is 160 mi from Prague
Flights Ontario - Munich · Munich is 164 mi from Prague
Premium cabin flights from Ontario to Prague
Premium cabin
2026-11-26
ONT - PRG
Business | 2 Stops | 6 left
From 90,000 Pts + $119.6
Selected hotels for your next stay
Prague (Czech Republic)
Lindner Hotel Prague Castle
From 6,000 Pts or $90
Prague (Czech Republic)
Prague Marriott Hotel
From Pts or $244
Prague (Czech Republic)
W Prague
From Pts or $426
Frequently Asked Questions
The cheapest route from Ontario to Prague 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 Prague.
Yes. Searching metro codes when available helps compare nearby airport combinations for flights from Ontario to Prague.
Ontario and Prague are about 5,921 miles (9,529 km) apart in a straight line.
Flying the 5,921-mile straight-line distance takes about 12h 15m in the air, estimated from typical cruising speed. Actual travel time depends on the routing; itineraries with connections take longer.
Prague is 9 hours ahead of Ontario.
Departures from Ontario: Ontario Intl (ONT). Arrivals in Prague: Václav Havel Prague (PRG).
Travelers searching this route also look at other popular routes into Prague, plus the return trip when we track it. Fares and award space change daily.
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