- Cheapest fare
- $194
- Cheapest month
- November
- Direct flights
- Not recently
- Quickest trip
- 6h 37m
American Airlines · Mon, Nov 23
from $194
Usually 1+ stop
3,680 km
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Cheapest month to fly from West Palm Beach to Ontario
Lowest one-way fare per person in each month. Choose a month to see every date.
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About flights from West Palm Beach to Ontario
West Palm Beach (PBI) and Ontario (ONT) are about 3,680 km apart. We haven't seen direct fares on this route recently, so expect at least one stop; the quickest journey we've seen takes about 6h 37m. Over the next few months, one-way fares start from $194, and November 2026 is currently the cheapest month to fly.
These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.
Frequently asked questions
How much is a flight from West Palm Beach to Ontario?
The cheapest one-way fare we've seen recently is $194 with American Airlines, departing Monday, November 23, 2026.
What is the cheapest month to fly from West Palm Beach to Ontario?
November 2026 currently has the lowest fares, from $194 one way.
Are there direct flights from West Palm Beach to Ontario?
We haven't seen direct fares recently, so most journeys include at least one stop.
How long is the flight from West Palm Beach to Ontario?
The quickest journey we've seen takes about 6h 37m. West Palm Beach and Ontario are around 3,680 km apart.
Which airlines fly from West Palm Beach to Ontario?
Recent fares on this route were with American Airlines.
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