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Cheap Flights from Cologne to Ontario $1,059.16

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Cheapest Flights from Cologne to Ontario (CGN to ONT)

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.
Ontario Airports

Orange County


Long Beach


Interesting Facts About Flights from Cologne to Ontario (CGN to ONT)

Question : Is there an alternative to London Heathrow Airport (LHR) for getting you to Berlin?
Answer : London Heathrow Airport is a terrific airport, but in getting you to Berlin, there is a cheaper option – London Gatwick Airport. It's just 25 miles away and flights are being booked 96% cheaper over the upcoming months.