Cheapest return flights from Denver to San Juan in November from $424

Best time to book flights for Denver (DEN) to San Juan (SJU) flights at AirHint

AirHint found the following cheapest return flights from Denver (DEN) to San Juan (SJU) in November 2025 (see full year).

Return flights

30 Nov - 05 Dec Sun Country Airlines
28 Nov - 01 Dec jetBlue
20 Nov - 01 Dec jetBlue
21 Nov - 29 Nov jetBlue
27 Nov - 30 Nov American Airlines
20 Nov - 30 Nov jetBlue
30 Nov - 05 Dec United direct
27 Nov - 30 Nov United direct

Also check the deals for one-way flights from Denver to San Juan in November.

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.

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