Colorado

$117+ Cheap flights from Puerto Rico to Colorado

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 8/16. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — DEN
jul. 8 — jul. 151
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Cheap flight deals from Puerto Rico to Colorado

Keep the following information in mind while searching for Puerto Rico to Colorado flight deals. Data was last updated julio 3, 2025.

Round-trip from

$161
(Priceline)

One-way from

$117
(Priceline)

Popular in

May

Cheapest in

September

Average price

$383

Good round-trip deal

$585 or less

Good one-way deal

$246 or less
From Puerto Rico to Colorado
One-way flight from Puerto Rico to Colorado
Highest demand for flights based on searches. 13% potential increase in price ($68 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Average for round-trip flights in July 2025
Price to beat on a round-trip flight from Puerto Rico to Colorado.
Price to beat on a one-way flight from Puerto Rico to Colorado.

Find flight deals from Puerto Rico to Colorado

Cheapest flights from Puerto Rico to Colorado
Explore the most affordable flight options available from Puerto Rico to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 3, 2025.

This Priceline deal was found by Cheapflights users on 6/30. 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.
jue. 8/288:57 pmSJU - DEN
1 stop13h 24mFrontier
dom. 8/3112:34 amDEN - SJU
1 stop17h 28mFrontier
Deal found 6/30$161
This SmartFares deal was found by Cheapflights users on 7/3. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/82:59 amBQN - DEN
1 stop17h 42mFrontier
sáb. 8/166:00 amDEN - BQN
1 stop18h 01mFrontier
Deal found 7/3$264
This American Airlines deal was found by Cheapflights users on 7/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/297:05 pmSJU - COS
2 stops16h 57mAmerican Airlines
lun. 9/295:16 pmCOS - SJU
2 stops15h 55mAmerican Airlines
Deal found 7/2$301
This Delta deal was found by Cheapflights users on 7/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/72:28 pmSJU - COS
1 stop8h 52mDelta
jue. 10/165:55 pmCOS - SJU
2 stops15h 52mDelta
Deal found 7/2$375
This United Airlines deal was found by Cheapflights users on 7/2. 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.
lun. 10/61:05 amSJU - COS
2 stops14h 06mUnited Airlines
jue. 10/167:30 amCOS - SJU
1 stop8h 00mUnited Airlines
Deal found 7/2$391
This Southwest deal was found by Cheapflights users on 7/2. 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.
mar. 9/95:00 amSJU - COS
2 stops13h 10mSouthwest
mié. 9/246:45 amCOS - SJU
2 stops14h 00mSouthwest
Deal found 7/2$406
This American Airlines deal was found by Cheapflights users on 7/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/187:10 amSJU - DRO
2 stops13h 19mAmerican Airlines
mar. 10/218:00 amDRO - SJU
2 stops25h 06mAmerican Airlines
Deal found 7/1$483
This United Airlines deal was found by Cheapflights users on 7/2. 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.
sáb. 10/182:00 pmSJU - DRO
1 stop10h 14mUnited Airlines
mar. 10/217:15 amDRO - SJU
1 stop8h 15mUnited Airlines
Deal found 7/2$491
This United Airlines deal was found by Cheapflights users on 7/2. 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.
mar. 11/251:09 amBQN - DEN
2 stops35h 59mUnited Airlines
dom. 11/308:30 pmDEN - BQN
2 stops24h 27mUnited Airlines
Deal found 7/2$774

Cheapflights Fare Finder

Customize your flight search to find flights from Puerto Rico to Colorado 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 julio 3, 2025.
Use the filters below to find and compare flights from Puerto Rico to Colorado that are best for you.

Fly from

Puerto Rico

Fly to

Colorado

Route

Depart

Return

Price

San JuanDenver

SJU - DEN

SJUDEN

San Juan Luis Munoz Marin Intl

jue. 8/28

8:57 pm-8:21 am

1 stop13h 24m

Denver Intl

dom. 8/31

12:34 am-8:02 pm

1 stop17h 28m

$161

AguadillaDenver

BQN - DEN

BQNDEN

Aguadilla Borinquen

vie. 8/8

2:59 am-6:41 pm

1 stop17h 42m

Denver Intl

sáb. 8/16

6:00 am-2:01 am

1 stop18h 01m

$264

San JuanColorado Springs

SJU - COS

SJUCOS

San Juan Luis Munoz Marin Intl

vie. 8/29

7:05 pm-10:02 am

2 stops16h 57m

Colorado Springs

lun. 9/29

5:16 pm-11:11 am

2 stops15h 55m

$301

San JuanColorado Springs

SJU - COS

SJUCOS

San Juan Luis Munoz Marin Intl

mar. 10/7

2:28 pm-9:20 pm

1 stop8h 52m

Colorado Springs

jue. 10/16

5:55 pm-11:47 am

2 stops15h 52m

$375

San JuanColorado Springs

SJU - COS

SJUCOS

San Juan Luis Munoz Marin Intl

lun. 10/6

1:05 am-1:11 pm

2 stops14h 06m

Colorado Springs

jue. 10/16

7:30 am-5:30 pm

1 stop8h 00m

$391

San JuanColorado Springs

SJU - COS

SJUCOS

San Juan Luis Munoz Marin Intl

mar. 9/9

5:00 am-4:10 pm

2 stops13h 10m

Colorado Springs

mié. 9/24

6:45 am-10:45 pm

2 stops14h 00m

$406

San JuanDurango

SJU - DRO

SJUDRO

San Juan Luis Munoz Marin Intl

sáb. 10/18

7:10 am-6:29 pm

2 stops13h 19m

Durango La Plata County

mar. 10/21

8:00 am-11:06 am

2 stops25h 06m

$483

San JuanDurango

SJU - DRO

SJUDRO

San Juan Luis Munoz Marin Intl

sáb. 10/18

2:00 pm-10:14 pm

1 stop10h 14m

Durango La Plata County

mar. 10/21

7:15 am-5:30 pm

1 stop8h 15m

$491

AguadillaDenver

BQN - DEN

BQNDEN

Aguadilla Borinquen

mar. 11/25

1:09 am-10:08 am

2 stops35h 59m

Denver Intl

dom. 11/30

8:30 pm-11:57 pm

2 stops24h 27m

$774

San JuanDenver

SJU - DEN

SJUDEN

San Juan Luis Munoz Marin Intl

sáb. 8/16

11:20 am-8:21 am

1 stop23h 01m

$117

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 17 results
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Best time to book a flight from Puerto Rico to Colorado

Have a flexible travel schedule? Discover the best time to fly to Colorado from Puerto Rico with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Puerto Rico to Colorado

What is the cheapest month to book a flight from Puerto Rico to Colorado?

Currently, October is the cheapest month in which you can book a flight from Puerto Rico to Colorado (average of $197). Flying from Puerto Rico to Colorado 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 PR to CO?

Find hourly flight availability from Puerto Rico to Colorado. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 3, 2025.

When flying from Puerto Rico to Colorado, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Colorado

Get insights into the airlines that provide service to Colorado. 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 Colorado. Reviews last updated julio 3, 2025.
See what other customers who have flown with Southwest, Delta, and United Airlines from Puerto Rico to Colorado have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.6

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.2

Food

7.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Entertainment

7.6

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.2

Food

7.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
8.0
Very good

Entertainment

7.6

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.2

Food

7.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Entertainment

7.6

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.2

Food

7.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Entertainment

7.6

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.2

Food

7.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Entertainment

7.6

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.2

Food

7.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Related info for your journey

Find useful and relevant information for your journey from Puerto Rico to Colorado. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Puerto Rico to Colorado one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $117. However, be on the lookout for offers from American Airlines and United Airlines, as they are both options that can get you from Puerto Rico to Colorado for a low price.

  • Can I find deals for flights from Puerto Rico to Colorado that include hotel bookings?

    Yes. In addition to deals on Puerto Rico to Colorado flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Puerto Rico to Colorado?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Puerto Rico to Colorado.

  • Can I find deals for business class flights from Puerto Rico to Colorado?

    Yes. Cheapflights offers flight deals from Puerto Rico to Colorado by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Puerto Rico to Colorado?

    Currently, October is the cheapest month in which you can book a flight from Puerto Rico to Colorado (average of $197). Flying from Puerto Rico to Colorado 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Puerto Rico to Colorado

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Puerto Rico to Colorado

Discover the top 6 airlines that operate flights from Puerto Rico to Colorado. 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 julio 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$131Average$302FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$276Average$478FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$318Average$542FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$352Average$596FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$367Average$747FlexibilityNo cancel feeOn-time69%
DeltaCheapest$381Average$519FlexibilityNo cancel feeOn-timeN/A

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