Round-trip from | $293 (Frontier) |
---|---|
One-way from | $147 (Cheapflightsfares) |
Popular in | December |
Cheapest in | September |
Average price | $367 |
Fly from
Fly to
Route
Depart
Return
Price
DenverSan Juan
DEN - SJU
DENSJU
Denver Intl
seg 5/5
6:43 pm-10:56 am
1 stop14h 13m
San Juan Luis Munoz Marin Intl
ter 5/6
9:30 pm-8:29 am
1 stop12h 59m
DenverSan Juan
DEN - SJU
DENSJU
Denver Intl
dom 5/25
6:00 am-12:44 am
1 stop16h 44m
San Juan Luis Munoz Marin Intl
qua 5/28
1:33 am-3:34 pm
2 stops16h 01m
DenverSan Juan
DEN - SJU
DENSJU
Denver Intl
ter 5/6
2:38 pm-1:49 am
1 stop9h 11m
San Juan Luis Munoz Marin Intl
sex 5/9
3:33 am-1:43 pm
1 stop12h 10m
DenverSan Juan
DEN - SJU
DENSJU
Denver Intl
qua 7/2
9:43 am-5:30 pm
Nonstop5h 47m
San Juan Luis Munoz Marin Intl
seg 7/7
1:40 pm-6:11 pm
Nonstop6h 31m
DenverSan Juan
DEN - SJU
DENSJU
Denver Intl
sex 5/30
6:15 am-8:09 pm
2 stops11h 54m
San Juan Luis Munoz Marin Intl
qua 6/4
7:15 am-9:07 pm
1 stop15h 52m
DenverSan Juan
DEN - SJU
DENSJU
Denver Intl
qua 5/28
10:45 am-10:30 pm
2 stops9h 45m
San Juan Luis Munoz Marin Intl
ter 6/3
1:55 pm-11:05 pm
2 stops11h 10m
DenverSan Juan
DEN - SJU
DENSJU
Denver Intl
sex 6/27
12:55 am-1:25 pm
1 stop10h 30m
San Juan Luis Munoz Marin Intl
sáb 7/12
7:00 am-6:38 pm
1 stop13h 38m
DenverSan Juan
DEN - SJU
DENSJU
Denver Intl
seg 5/19
12:30 am-10:56 am
1 stop8h 26m
DenverSan Juan
DEN - SJU
DENSJU
Denver Intl
sáb 6/21
11:25 am-2:21 am
1 stop12h 56m
DenverSan Juan
DEN - SJU
DENSJU
Denver Intl
qua 5/28
1:10 pm-7:07 pm
2 stops27h 57m
The best time to book flights from Denver to San Juan is 23 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Currently, September is the cheapest month in which you can book a flight from Denver to San Juan (average of $254). Flying from Denver to San Juan in December is currently the most expensive (average of $336). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
It’s optimal to fly from Denver to San Juan in the afternoon. By choosing this option you can save up to 58% on the cost of your flight, compared to a flight in the morning.
Travelers seeking maximum savings on their Denver to San Juan flight should consider departing on Monday afternoons when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from DEN to PR1 are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).
In terms of precipitation, rainfall in San Juan ranges from 2.2 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. February is typically the driest time to visit San Juan when rainfall is around 2.2 in.
If weather is an important factor for your trip to San Juan, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).
Entertainment
Food
Boarding
Overall
Crew
Comfort
Reviews
Gina,Apr 2025
LAS - DEN
Entertainment
Food
Boarding
Overall
Crew
Comfort
Reviews
Gina,Apr 2025
LAS - DEN
Entertainment
Food
Boarding
Overall
Crew
Comfort
Reviews
Gina,Apr 2025
LAS - DEN
Entertainment
Food
Boarding
Overall
Crew
Comfort
Reviews
Gina,Apr 2025
LAS - DEN
Entertainment
Food
Boarding
Overall
Crew
Comfort
Reviews
Gina,Apr 2025
LAS - DEN
Entertainment
Food
Boarding
Overall
Crew
Comfort
Reviews
Gina,Apr 2025
LAS - DEN
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$128 | Average$290 | FlexibilityNo cancel fee | On-time62% | |
Cheapest$272 | Average$391 | FlexibilityNo cancel fee | On-time62% | |
Cheapest$466 | Average$582 | FlexibilityNo cancel fee | On-time63% | |
Cheapest$474 | Average$610 | FlexibilityNo cancel fee | On-timeN/A | |
Cheapest$474 | Average$581 | FlexibilityNo cancel fee | On-time71% | |
Cheapest$478 | Average$674 | FlexibilityNo cancel fee | On-time69% |