Compare cheap outbound and return flights from Raleigh-Durham (RDU) to Ontario (ONT)and find the best offer from numerous airlines and travel agencies.
Fastest outbound flight
Fastest inbound flight
Flight distance
3,523 km
Time difference
Flight schedule from Raleigh-Durham (RDU) to Ontario (ONT)
Select a travel date in the flight schedule for the route from Raleigh-Durham (RDU) to Ontario (ONT) and compare affordable flight deals.
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September 6 – 12, 2026
September 13 – 19, 2026
September 20 – 26, 2026
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Important flight information
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