Cheapest return flights from Ottawa to Cancun in October from 326€

AirHint found the following cheapest return flights from Ottawa (YOW) to Cancun (CUN) in October 2025 (see full year).

Return flights

01 Oct - 08 Oct WestJet
01 Oct - 05 Oct WestJet
02 Oct - 06 Oct WestJet
16 Oct - 23 Oct WestJet
03 Oct - 18 Oct WestJet
17 Oct - 01 Nov WestJet
10 Oct - 26 Oct Air Canada

Also check the deals for one-way flights from Ottawa to Cancun in October.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Cancun

Cheap car rent in Cancun

Feel free to contact us with any feedback or request another flight research.