$111+ Cheap flights from Luis Munoz Marin Intl (SJU) to Denver (DEN)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/24. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Luis Munoz Marin Intl to Denver with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from San Juan Luis Munoz Marin Intl to Denver Intl are usually found in September or February, booked 66 days in advance, depart on a Thursday or Wednesday and return on a Thursday
Cheap flight deals from Luis Munoz Marin Intl to Denver
Discover tips and strategies to find the most affordable flight options for your journey from Luis Munoz Marin Intl (SJU) to Denver (DEN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 18, 2025.
Round-trip from | $221 (Priceline) |
|---|---|
One-way from | $111 (Priceline) |
Popular in | May |
Cheapest in | September |
Average price | $441 |
Good round-trip deal | $516 or less |
Good one-way deal | $246 or less |
Find flight deals from Luis Munoz Marin Intl to Denver
Cheapest flights from Luis Munoz Marin Intl to DenverExplore the most affordable flight options available from Luis Munoz Marin Intl to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2025.
Explore the most affordable flight options available from Luis Munoz Marin Intl to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2025.
This Priceline deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This JetBlue deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Mytrip deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Southwest deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cheapflights Fare Finder
Customize your flight search to find flights from Luis Munoz Marin Intl to Denver that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 18, 2025.
Use the filters below to find and compare flights from San Juan Luis Munoz Marin Intl Airport to Denver that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
San JuanDenver
SJU - DEN
SJUDEN
San Juan Luis Munoz Marin Intl
Wed 7/2
8:00 am-8:23 pm
1 stop14h 23m
Denver Intl
Fri 7/4
12:23 am-3:54 pm
1 stop13h 31m
San JuanDenver
SJU - DEN
SJUDEN
San Juan Luis Munoz Marin Intl
Thu 12/4
1:59 am-8:45 am
1 stop9h 46m
Denver Intl
Tue 12/9
11:59 pm-2:30 pm
1 stop11h 31m
San JuanDenver
SJU - DEN
SJUDEN
San Juan Luis Munoz Marin Intl
Thu 8/7
10:14 pm-5:54 pm
2 stops21h 40m
Denver Intl
Mon 8/11
6:44 pm-3:30 pm
2 stops18h 46m
San JuanDenver
SJU - DEN
SJUDEN
San Juan Luis Munoz Marin Intl
Wed 9/24
7:20 am-8:00 pm
1 stop14h 40m
Denver Intl
Thu 10/2
11:30 am-11:50 pm
2 stops10h 20m
San JuanDenver
SJU - DEN
SJUDEN
San Juan Luis Munoz Marin Intl
Mon 10/20
1:05 am-4:25 pm
2 stops17h 20m
Denver Intl
Tue 10/28
5:00 am-8:26 pm
1 stop13h 26m
San JuanDenver
SJU - DEN
SJUDEN
San Juan Luis Munoz Marin Intl
Tue 10/21
12:00 pm-9:57 pm
2 stops11h 57m
Denver Intl
Tue 10/28
5:00 am-4:20 pm
2 stops9h 20m
San JuanDenver
SJU - DEN
SJUDEN
San Juan Luis Munoz Marin Intl
Tue 6/24
8:00 am-9:33 pm
1 stop15h 33m
San JuanDenver
SJU - DEN
SJUDEN
San Juan Luis Munoz Marin Intl
Mon 11/24
5:15 pm-10:17 am
1 stop20h 02m
San JuanDenver
SJU - DEN
SJUDEN
San Juan Luis Munoz Marin Intl
Mon 10/27
1:05 am-4:09 pm
2 stops17h 04m
San JuanDenver
SJU - DEN
SJUDEN
San Juan Luis Munoz Marin Intl
Mon 8/11
1:37 am-6:01 pm
3 stops42h 24m
Best time to book a flight from Luis Munoz Marin Intl to Denver
Have a flexible travel schedule? Discover the best time to fly to Denver from Luis Munoz Marin Intl with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from San Juan Luis Munoz Marin Intl Airport to Denver
How far ahead should I book a flight from San Juan Luis Munoz Marin Intl Airport to Denver?
Use this chart to determine the optimal time to book a round-trip flight from Luis Munoz Marin Intl to Denver. Price data was last updated on June 13, 2025.
Booking 66 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Juan Luis Munoz Marin Intl Airport to Denver. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from San Juan Luis Munoz Marin Intl Airport to Denver?
Currently, October is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Denver (average of $197). Flying from San Juan Luis Munoz Marin Intl Airport to Denver in March is currently the most expensive (average of $278). 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.
What is the cheapest time of day to fly from SJU to DEN?
Find hourly flight availability from Luis Munoz Marin Intl to Denver. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 18, 2025.
It’s optimal to fly from San Juan Luis Munoz Marin Intl Airport to Denver in the afternoon. By choosing this option you can save up to 51% on the cost of your flight, compared to a flight at noon.
What is the cheapest day to fly from San Juan Luis Munoz Marin Intl Airport to Denver?
Use this chart to determine the cheapest time to fly round-trip from Luis Munoz Marin Intl to Denver. Price data was last updated on December 16, 2024.
Travelers seeking maximum savings on their San Juan Luis Munoz Marin Intl Airport to Denver flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Rainfall in Denver by month
Plan your trip to Denver by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Denver ranges from 0.5 - 2.3 inches per month. May is typically the wettest month, when rainfall can reach 2.3 in. January is typically the driest time to visit Denver when rainfall is around 0.5 in.
Temperature in Denver by month
Plan your trip to Denver by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Denver, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).
Reviews of airlines servicing Denver
Get insights into the airlines that provide service to Denver. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Denver. Reviews last updated June 18, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest and Delta from San Juan to Denver. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Entertainment
Food
Overall
Comfort
Crew
Reviews
James,Apr 2025
LAX - SFO
Boarding
Entertainment
Food
Overall
Comfort
Crew
Reviews
James,Apr 2025
LAX - SFO
Boarding
Entertainment
Food
Overall
Comfort
Crew
Reviews
James,Apr 2025
LAX - SFO
Boarding
Entertainment
Food
Overall
Comfort
Crew
Reviews
James,Apr 2025
LAX - SFO
Boarding
Entertainment
Food
Overall
Comfort
Crew
Reviews
James,Apr 2025
LAX - SFO
Boarding
Entertainment
Food
Overall
Comfort
Crew
Reviews
James,Apr 2025
LAX - SFO
Related info for your journey
Find useful and relevant information for your journey from Luis Munoz Marin Intl to Denver. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Juan Luis Munoz Marin Intl Airport?
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Alternative routes for Luis Munoz Marin Intl to Denver
See prices for flight routes from nearby airports that may be better suited for you.
Top 6 airlines flying from Luis Munoz Marin Intl to Denver
Discover the top 6 airlines that operate flights from Luis Munoz Marin Intl to Denver. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 18, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$133 | Average$294 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$276 | Average$480 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$381 | Average$584 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$419 | Average$570 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$474 | Average$687 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$485 | Average$665 | FlexibilityNo cancel fee | On-time69% |