- Cheapest fare
- $283
- Cheapest month
- November
- Direct flights
- Not recently
- Quickest trip
- 4h 06m
Volaris · Fri, Nov 13
from $283
Usually 1+ stop
2,100 km
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Cheapest month to fly from San Luis Potosi to Ontario
Lowest one-way fare per person in each month. Choose a month to see every date.
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Getting around
About flights from San Luis Potosi to Ontario
San Luis Potosi (SLP) and Ontario (ONT) are about 2,100 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 4h 06m. Over the next few months, one-way fares start from $283, 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 San Luis Potosi to Ontario?
The cheapest one-way fare we've seen recently is $283 with Volaris, departing Friday, November 13, 2026.
What is the cheapest month to fly from San Luis Potosi to Ontario?
November 2026 currently has the lowest fares, from $283 one way.
Are there direct flights from San Luis Potosi to Ontario?
We haven't seen direct fares recently, so most journeys include at least one stop.
How long is the flight from San Luis Potosi to Ontario?
The quickest journey we've seen takes about 4h 06m. San Luis Potosi and Ontario are around 2,100 km apart.
Which airlines fly from San Luis Potosi to Ontario?
Recent fares on this route were with Volaris.
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