AirHint found the following cheapest one-way flights from Ontario (ONT) to Prague (PRG) in July 2026 (see full year).
One-Way flights
| 08 Jul | British Airways | ||
| 07 Jul | Iberia | ||
| 20 Jul | British Airways | ||
| 06 Jul | British Airways | ||
| 24 Jul | Iberia | ||
| 21 Jul | Iberia | ||
| 27 Jul | British Airways |
Also check the deals for return flights from Ontario to Prague in July.
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