Cheap flights from Ontario to Oaxaca

One-way fares from $348 · ONT → OAX · prices found by travellers in the last 48 hours

Compare all dates Oaxaca → Ontario
Cheapest fare
$348

Volaris · Thu, Nov 12

Cheapest month
November

from $348

Direct flights
Not recently

Usually 1+ stop

Quickest trip
4h 36m

2,810 km

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Cheapest month to fly from Ontario to Oaxaca

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. November 2026 Cheapest $348
  2. December 2026 $421

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Where to stay, what to do and getting around, from our travel partners.

Where to stay

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Things to do

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Getting around

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About flights from Ontario to Oaxaca

Ontario (ONT) and Oaxaca (OAX) are about 2,810 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 36m. Over the next few months, one-way fares start from $348, 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 Ontario to Oaxaca?

The cheapest one-way fare we've seen recently is $348 with Volaris, departing Thursday, November 12, 2026. Over the coming months, the lowest fare in each month ranges from $348 to $421.

What is the cheapest month to fly from Ontario to Oaxaca?

November 2026 currently has the lowest fares, from $348 one way.

Are there direct flights from Ontario to Oaxaca?

We haven't seen direct fares recently, so most journeys include at least one stop.

How long is the flight from Ontario to Oaxaca?

The quickest journey we've seen takes about 4h 36m. Ontario and Oaxaca are around 2,810 km apart.

Which airlines fly from Ontario to Oaxaca?

Recent fares on this route were with Volaris and Frontier Airlines.

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