Denver International (DEN) to Toronto Pearson International (YYZ).
| Departure | Return | Price |
|---|---|---|
| 06/02/2026 | 06/09/2026 | $354 |
| 06/03/2026 | 06/09/2026 | $354 |
| 06/02/2026 | 06/10/2026 | $357 |
| 06/02/2026 | 06/11/2026 | $357 |
| 06/03/2026 | 06/10/2026 | $357 |
| 06/03/2026 | 06/11/2026 | $357 |
| 06/03/2026 | 06/12/2026 | $357 |
| 06/23/2026 | 06/29/2026 | $383 |
| 06/24/2026 | 06/29/2026 | $383 |
| 06/23/2026 | 06/30/2026 | $387 |
Based on current fares, August is the cheapest month to fly from Denver to Toronto, with average fares around $427 round trip (as low as $427).
May tends to be more expensive, averaging $550.
See the full month-by-month and day-of-week price analysis
Best Time to Fly DEN → YYZDeparture date prices (economy, round trip). Green = cheap, red = expensive.
The cheapest month to fly from Denver to Toronto is August, with average round-trip fares around $427. The most expensive month is May, averaging $550.
A nonstop flight from Denver to Toronto takes approximately 3h 30m.
The cheapest flight from Denver to Toronto currently starts at $354 round trip in economy class.
The average round-trip flight price from Denver to Toronto is $496 in economy class.
The distance is 1376 miles (2214 km). with a nonstop flight time of about 3h 30m. The lowest fare currently available is $354 departing in June. The average round-trip fare is $496.
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