$139 Cheap flight deals from San Juan (SJU) to Denver (DEN)

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This Weekend's Flight Deals from San Juan to Denver

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Jul 11 - Mon, Jul 14
SJU
Luis Munoz Marin Intl.
DEN
Denver Intl.
$278 Roundtrip, found 12 hours ago
$278
Roundtrip
found 12 hours ago
Select Frontier Airlines flight, departing Fri, Jul 11 from Luis Munoz Marin Intl. to Denver Intl., returning Mon, Jul 14, priced at $278 found 12 hours ago

Airfares from $139 One Way, $278 Round Trip from San Juan to Denver

Prices starting at $278 for return flights and $139 for one-way flights to Denver were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Sep 12 - Sat, Sep 20
SJU
San Juan
DEN
Denver
$278 Roundtrip, found 1 hour ago
$278
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Fri, Sep 12 from San Juan to Denver, returning Sat, Sep 20, priced at $278 found 1 hour ago
Sun, Sep 28 - Sat, Oct 11
SJU
San Juan
DEN
Denver
$287 Roundtrip, found 6 days ago
$287
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Sun, Sep 28 from San Juan to Denver, returning Sat, Oct 11, priced at $287 found 6 days ago
Fri, Oct 10 - Mon, Oct 13
SJU
San Juan
COS
Colorado Springs
$301 Roundtrip, found 11 hours ago
$301
Roundtrip
found 11 hours ago
Select United flight, departing Fri, Oct 10 from San Juan to Colorado Springs, returning Mon, Oct 13, priced at $301 found 11 hours ago
Thu, Nov 13 - Mon, Nov 17
SJU
San Juan
DEN
Denver
$351 Roundtrip, found 14 hours ago
$351
Roundtrip
found 14 hours ago
Select Southwest Airlines flight, departing Thu, Nov 13 from San Juan to Denver, returning Mon, Nov 17, priced at $351 found 14 hours ago
Wed, Nov 19 - Mon, Nov 24
SJU
San Juan
COS
Colorado Springs
$357 Roundtrip, found 6 days ago
$357
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Nov 19 from San Juan to Colorado Springs, returning Mon, Nov 24, priced at $357 found 6 days ago

Denver economy flight packages

Price found within the past 48 hours. Click for updated prices.
Element Denver Downtown East
3.0-star property

Element Denver Downtown East

9/10 Wonderful! (897 reviews)

Aug 16 - Aug 23

7 night stay

San Juan (SJU) to Denver (DEN)

Frontier Airlines • Non-stop roundtrip • Coach
Save 100% on your flight
per person
found 1 day ago
Walls were somewhat thin. Homelessness seemed to be an in issue in the area.

Reviewed on May 9, 2025

The Slate Denver, Tapestry Collection By Hilton
4.0-star property

The Slate Denver, Tapestry Collection By Hilton

9.4/10 Exceptional! (1,289 reviews)

Aug 16 - Aug 23

7 night stay

San Juan (SJU) to Denver (DEN)

Frontier Airlines • Non-stop roundtrip • Coach
Save 100% on your flight
per person
found 1 day ago
Across the street from the convention center, on a quiet street, just a block away from restaurants, light rail, bus, on-site dining if needed. Great for a few nights stay.

Reviewed on Apr 8, 2025

Hotel Polaris
4.5-star property

Hotel Polaris

9.6/10 Exceptional! (195 reviews)

Aug 16 - Aug 23

7 night stay

San Juan (SJU) to Denver (DEN)

United • Coach

Denver (DEN) to San Juan (SJU)

American Airlines • Coach
Save 100% on your flight
per person
found 1 day ago
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More About Flying To Denver from San Juan

Route Information for Flights from San Juan to Denver

Origin Airport IATA Code
SJU
Destination Airport IATA Code
DEN
Distance
2730 mi
Direct Flight Airlines
United Airlines
Earliest Flight Arrival
10:11PM UTC
Latest Flight Arrival
10:11PM UTC

San Juan to Denver

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Orbitz is the ideal way to book flights from San Juan to Denver. Free Orbitz alerts can be sent to you and as many as six of your contacts about changes to your San Juan to Denver flights. This keeps everyone notified of flight delays or any other disruptions that might impact your arrival time.

Orbitz Makes It Easy to Plan Your Trips on a Budget

You can always find affordable flights from San Juan to Denver on Orbitz. Use different airlines to book arrival and departure flights, take advantage of vacation package deals, and secure exclusive rewards.

Frequently asked questions

What is the shortest flight from San Juan to Denver?
With the flight from Isla Verde Intl. Airport to Denver Intl. Airport (DEN) taking a minimum of 6 hours and 35 minutes, you'll have enough time to kick back and enjoy the ride. Order an in-flight vino and get cozy in your seat with an absorbing movie or novel.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won't keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.