$137 Find Cheap Flights from Denver to San Juan - Compare and Save

Among airlines operating Denver to San Juan Luis Munoz Marin Intl Airport flights:

• United Airlines: offers extra legroom; offers free seat selection
• JetBlue: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Only United Airlines operates flights between Denver and San Juan Luis Munoz Marin Intl Airport.

Flights from Denver to San Juan Luis Munoz Marin Intl Airport usually depart from Denver Intl (DEN) and arrive at San Juan Luis Munoz Marin Intl (SJU).

Here are some options for this route, based on selected ticket types and cabin classes:

• United Airlines: a cabin bag and a checked bag in Economy Class
• JetBlue: a cabin bag in Economy Class class

Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

Three cabin classes are available on flights from Denver to San Juan Luis Munoz Marin Intl Airport:

• Economy Class
• Business Class
• First Class

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $325 round-trip via Philadelphia (PHL), compared to $708 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $40–$80 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Boeing 737 MAX 8 family is used most often on this route, operated mainly by United Airlines and JetBlue. Other aircraft seen on the route include Boeing 737 MAX 9 variants.

One-stop flights from Denver to San Juan Luis Munoz Marin Intl Airport most commonly connect through:

• Orlando (MCO) - 60% of one-stop connections
• Atlanta Hartsfield-Jackson (ATL) - 10% of one-stop connections
• New York John F Kennedy Intl (JFK) - 8% of one-stop connections
• Miami (MIA) - 7% of one-stop connections

Orlando (MCO) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 19% on the Denver to San Juan Luis Munoz Marin Intl Airport route. Tuesday is the cheapest departure day at $484 round-trip on average, while Friday is the most expensive at $593, a difference of $109. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Morning is the busiest departure period on Denver to San Juan Luis Munoz Marin Intl Airport flights, with 100% of flights leaving in that window. Afternoon departures account for 0%, evening flights for 0%, and night flights for 0%.

Some of the most popular sights in San Juan Luis Munoz Marin Intl Airport are Viejo San Juan, Condado Beach and Puerto Rico Convention Center. These are among the most viewed places in San Juan Luis Munoz Marin Intl Airport on KAYAK.

These are the earliest and latest flight times available from Denver to San Juan Luis Munoz Marin Intl Airport:

• Earliest: departs at 9:46 am and lands at 3:32 pm
• Latest: departs at 9:46 am and lands at 3:32 pm.

The flight takes about 5h 46m.

Last-minute fares on this route - booked within 2 weeks of departure - run 5% below the route average of $545. Booking late can sometimes save money on this route, but inventory is limited.

A nonstop flight from Denver to San Juan Luis Munoz Marin Intl Airport takes 5h 46m, covering 2,730 miles.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

One-way fares from Denver to San Juan Luis Munoz Marin Intl Airport are currently lower than usual. Average one-way flight prices are about $251, which is 8% below the typical average for this route.

Flying via Fort Lauderdale (FLL) gives the shortest average 1-stop total travel time at 8h 06m, compared with 8h 43m via Raleigh-Durham (RDU) and 8h 57m via Houston Hobby (HOU).

San Juan Luis Munoz Marin Intl Airport is 2 hours ahead of Denver (Atlantic Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

San Juan Luis Munoz Marin Intl Airport (SJU) hosts 5 major car rental companies, with daily rates starting from around $4 for economy cars. Top options include:
· Routes Car & Truck Rentals
· U-Save
· Payless
· Hertz
· Europcar

Round-trip flights from Denver to San Juan Luis Munoz Marin Intl Airport range from $390 to $698, with an average of $545 over the past 12 months. Anything below $390 counts as a good deal.

JetBlue is the only airline on the Denver to San Juan Luis Munoz Marin Intl Airport route offering in-flight Wi-Fi. Pricing depends on fare class.