$133 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.

Sun, Oct 19 - Sun, Oct 26
SJU
Luis Munoz Marin Intl.
DEN
Denver Intl.
$416 Roundtrip, found 2 days ago
$416
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sun, Oct 19 from Luis Munoz Marin Intl. to Denver Intl., returning Sun, Oct 26, priced at $416 found 2 days ago

Airfares from $133 One Way, $229 Round Trip from San Juan to Denver

Prices starting at $229 for return flights and $133 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.

Thu, Nov 6 - Mon, Nov 10
SJU
San Juan
DEN
Denver
$229 Roundtrip, found 9 hours ago
$229
Roundtrip
found 9 hours ago
Select Frontier Airlines flight, departing Thu, Nov 6 from San Juan to Denver, returning Mon, Nov 10, priced at $229 found 9 hours ago
Sat, Oct 25 - Mon, Nov 3
SJU
San Juan
DEN
Denver
$238 Roundtrip, found 6 days ago
$238
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Sat, Oct 25 from San Juan to Denver, returning Mon, Nov 3, priced at $238 found 6 days ago
Thu, Nov 6 - Mon, Nov 10
SJU
San Juan
DEN
Denver
$242 Roundtrip, found 9 hours ago
$242
Roundtrip
found 9 hours ago
Select Frontier Airlines flight, departing Thu, Nov 6 from San Juan to Denver, returning Mon, Nov 10, priced at $242 found 9 hours ago
Thu, Jan 29 - Mon, Feb 2
SJU
San Juan
COS
Colorado Springs
$265 Roundtrip, found 11 hours ago
$265
Roundtrip
found 11 hours ago
Select American Airlines flight, departing Thu, Jan 29 from San Juan to Colorado Springs, returning Mon, Feb 2, priced at $265 found 11 hours ago
Thu, Dec 4 - Tue, Dec 9
SJU
San Juan
DEN
Denver
$298 Roundtrip, found 2 days ago
$298
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Thu, Dec 4 from San Juan to Denver, returning Tue, Dec 9, priced at $298 found 2 days ago

Denver economy flight packages

Price found within the past 48 hours. Click for updated prices.
Hotel Polaris
4.5-star property

Hotel Polaris

9.8/10 Exceptional! (418 reviews)

Dec 8 - Dec 12

4 night stay

San Juan (SJU) to Denver (DEN)

Frontier Airlines • Non-stop roundtrip • Coach
Price was $710, price is now $488 per person
$488
per person
found 1 day ago
Excellent, clean hotel.

Reviewed on Sep 1, 2025

The Christie Lodge - All Suite Property, Vail Valley/Beaver Creek
3.5-star property

The Christie Lodge - All Suite Property, Vail Valley/Beaver Creek

8.2/10 Very Good! (1,003 reviews)

Dec 4 - Dec 10

6 night stay

San Juan (SJU) to Denver (DEN)

Frontier Airlines • Non-stop roundtrip • Coach
Price was $930, price is now $662 per person
$662
per person
found 14 hours ago
A nice property with lots of restaurants nearby

Reviewed on Oct 13, 2025

Hotel Jerome, Auberge Collection
5.0-star property

Hotel Jerome, Auberge Collection

9.6/10 Exceptional! (439 reviews)

Dec 5 - Dec 9

4 night stay

San Juan (SJU) to Denver (DEN)

United • Coach

Denver (DEN) to San Juan (SJU)

American Airlines • Coach
Save 100% on your flight
Price was $3,721, price is now $2,658 per person
$2,658
per person
found 1 day ago
Beautiful hotel. Very helpful staff. Great location.

Reviewed on May 28, 2019

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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
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

San Juan to Denver

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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.

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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.