Puerto Rico

$207+ Cheap flights from Colorado Springs (COS) to Puerto Rico

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 3/17. Fares are subject to change and may not be available on all flights or dates of travel.
COS — SJU
Apr 2 — Apr 91
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Cheap flight deals from Colorado Springs to Puerto Rico

Cheapest flights from Colorado Springs to Puerto Rico
Explore the most affordable flight options available from Colorado Springs to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 3, 2026.

This American Airlines deal was found by Cheapflights users on 3/1. 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.
Wed 4/221:39 pm
COS
-
SJU
2 stops17h 34m
American Airlines
Tue 4/287:00 pm
SJU
-
COS
2 stops19h 49m
American Airlines
Deal found 3/1$282
This United Airlines deal was found by Cheapflights users on 3/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/179:20 am
COS
-
SJU
1 stop8h 40m
United Airlines
Thu 11/263:46 pm
SJU
-
COS
2 stops11h 13m
United Airlines
Deal found 3/1$323
This United Airlines deal was found by Cheapflights users on 3/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:00 am
COS
-
SJU
1 stop8h 30m
United Airlines
Mon 10/51:05 am
SJU
-
COS
2 stops12h 02m
United Airlines
Deal found 3/3$337
This American Airlines deal was found by Cheapflights users on 3/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/21:39 pm
COS
-
SJU
2 stops17h 34m
American Airlines
Sat 5/911:59 pm
SJU
-
COS
1 stop11h 28m
American Airlines
Deal found 3/3$344
This Southwest deal was found by Cheapflights users on 3/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/26:20 am
COS
-
SJU
1 stop7h 15m
Southwest
Sat 5/911:15 am
SJU
-
COS
2 stops11h 30m
Southwest
Deal found 3/3$358
This Southwest deal was found by Cheapflights users on 3/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1212:40 pm
COS
-
SJU
2 stops9h 00m
Southwest
Tue 5/198:10 am
SJU
-
COS
2 stops14h 05m
Southwest
Deal found 3/1$370
This United Airlines deal was found by Cheapflights users on 3/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/247:00 am
COS
-
BQN
2 stops14h 03m
United Airlines
Tue 10/2712:09 am
BQN
-
COS
2 stops12h 32m
United Airlines
Deal found 3/1$372
This American Airlines deal was found by Cheapflights users on 3/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:24 am
COS
-
SJU
2 stops15h 35m
American Airlines
Tue 10/68:30 am
SJU
-
COS
2 stops16h 49m
American Airlines
Deal found 3/3$375
This Southwest deal was found by Cheapflights users on 3/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1010:10 am
COS
-
SJU
2 stops11h 35m
Southwest
Thu 5/1410:00 am
SJU
-
COS
2 stops13h 45m
Southwest
Deal found 3/1$376
This United Airlines deal was found by Cheapflights users on 2/27. 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.
Sat 3/148:45 am
COS
-
BQN
2 stops12h 12m
United Airlines
Tue 3/1712:09 am
BQN
-
COS
2 stops12h 52m
United Airlines
Deal found 2/27$894
This United Airlines deal was found by Cheapflights users on 2/26. 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.
Sat 8/17:05 am
COS
-
CPX
2 stops32h 16m
United Airlines
Wed 8/510:48 am
CPX
-
COS
2 stops13h 18m
United Airlines
Deal found 2/26$1,171

Find flight deals from Colorado Springs to Puerto Rico

Keep the following information in mind while searching for Colorado Springs to Puerto Rico flight deals. Data was last updated March 3, 2026.

Round-trip from

$282
(American Airlines)

One-way from

$207
(American Airlines)

Popular in

December

Cheapest in

August

Average price

$487
From Colorado Springs to Puerto Rico
One-way flight from Colorado Springs to Puerto Rico
Highest demand for flights based on searches. 13% potential increase in price ($76 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
Average for round-trip flights in March 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado Springs to Puerto Rico 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 March 3, 2026.
Use the filters below to find and compare flights from Colorado Springs to Puerto Rico that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Colorado SpringsSan Juan

COS - SJU

COSSJU

Colorado Springs

Sat 5/2

1:39 pm-9:13 am

2 stops17h 34m

San Juan Luis Munoz Marin Intl

Sat 5/9

11:59 pm-4:23 pm

1 stop18h 24m

$355

Colorado SpringsSan Juan

COS - SJU

COSSJU

Colorado Springs

Tue 5/12

12:40 pm-11:40 pm

2 stops9h 00m

San Juan Luis Munoz Marin Intl

Tue 5/19

8:10 am-8:15 pm

2 stops14h 05m

$370

Colorado SpringsSan Juan

COS - SJU

COSSJU

Colorado Springs

Sun 5/10

10:10 am-11:45 pm

2 stops11h 35m

San Juan Luis Munoz Marin Intl

Thu 5/14

10:00 am-9:45 pm

2 stops13h 45m

$376

Colorado SpringsSan Juan

COS - SJU

COSSJU

Colorado Springs

Sat 4/25

1:39 pm-9:13 am

2 stops17h 34m

San Juan Luis Munoz Marin Intl

Sat 5/2

11:59 pm-4:23 pm

1 stop18h 24m

$429

Colorado SpringsSan Juan

COS - SJU

COSSJU

Colorado Springs

Sat 4/25

11:25 am-11:40 pm

2 stops10h 15m

San Juan Luis Munoz Marin Intl

Sat 5/2

9:40 am-5:35 pm

2 stops9h 55m

$435

Colorado SpringsSan Juan

COS - SJU

COSSJU

Colorado Springs

Mon 8/10

6:00 am-8:05 pm

2 stops12h 05m

San Juan Luis Munoz Marin Intl

Mon 8/17

6:00 am-3:40 pm

2 stops11h 40m

$438

Colorado SpringsSan Juan

COS - SJU

COSSJU

Colorado Springs

Mon 6/8

9:35 am-12:25 am

1 stop12h 50m

San Juan Luis Munoz Marin Intl

Tue 6/16

6:30 am-7:15 pm

1 stop14h 45m

$475

Colorado SpringsSan Juan

COS - SJU

COSSJU

Colorado Springs

Thu 5/7

10:35 am-11:55 pm

2 stops11h 20m

San Juan Luis Munoz Marin Intl

Mon 5/11

6:50 am-9:45 pm

2 stops16h 55m

$531

Colorado SpringsSan Juan

COS - SJU

COSSJU

Colorado Springs

Tue 3/31

6:00 am-10:31 pm

1 stop14h 31m

San Juan Luis Munoz Marin Intl

Sat 4/4

3:03 pm-11:59 pm

1 stop10h 56m

$577

Colorado SpringsSan Juan

COS - SJU

COSSJU

Colorado Springs

Wed 6/3

12:10 pm-11:59 pm

1 stop9h 49m

San Juan Luis Munoz Marin Intl

Mon 6/15

7:15 pm-9:54 am

2 stops16h 39m

$608

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/2

Showing 1-10 of 27 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Colorado Springs to Puerto Rico

Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from Colorado Springs 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 Colorado Springs to Puerto Rico

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

Currently, April is the cheapest month in which you can book a flight from Colorado Springs to Puerto Rico (average of $168). Flying from Colorado Springs to Puerto Rico in December is currently the most expensive (average of $293). 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.

Reviews of airlines servicing Puerto Rico

Get insights into the airlines that provide service to Puerto Rico. 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 Puerto Rico. Reviews last updated March 3, 2026.
See what other customers who have flown with Southwest, Delta, and United Airlines from Colorado Springs to Puerto Rico have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

8.0

Overall

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Feb 2026

DEN - BDL

Weird they cancelled a direct and rerouted me on a connecting flight to get in 10 hours later. What was the point? Crew and flight were great, but not sure what's going on with Southwest.

Comfort

8.0

Overall

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Feb 2026

DEN - BDL

Weird they cancelled a direct and rerouted me on a connecting flight to get in 10 hours later. What was the point? Crew and flight were great, but not sure what's going on with Southwest.

Comfort

8.0

Overall

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Feb 2026

DEN - BDL

Weird they cancelled a direct and rerouted me on a connecting flight to get in 10 hours later. What was the point? Crew and flight were great, but not sure what's going on with Southwest.

Comfort

8.0

Overall

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Feb 2026

DEN - BDL

Weird they cancelled a direct and rerouted me on a connecting flight to get in 10 hours later. What was the point? Crew and flight were great, but not sure what's going on with Southwest.

Comfort

8.0

Overall

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Feb 2026

DEN - BDL

Weird they cancelled a direct and rerouted me on a connecting flight to get in 10 hours later. What was the point? Crew and flight were great, but not sure what's going on with Southwest.

Related info for your journey

Find useful and relevant information for your journey from Colorado Springs to Puerto Rico. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Colorado Springs to Puerto Rico?

    Colorado Springs (COS), located 6.7 mi from the city center, is the airport you fly out of when you book flights from Colorado Springs to Puerto Rico.

  • How long is the flight from Colorado Springs to Puerto Rico?

    There are many flights that can get you from Colorado Springs to Puerto Rico in 9h. Fly via American Airlines, Southwest, or United Airlines to get the fastest option. The distance between Colorado Springs and Puerto Rico is about 2705 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Colorado Springs to Puerto Rico one-way?

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $132. Southwest flights start at $146 while deals on American Airlines start at $150 one-way.

  • What are the most popular routes from Colorado Springs to Puerto Rico?

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Colorado Springs to Puerto Rico 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 Colorado Springs to Puerto Rico?

    Currently, April is the cheapest month in which you can book a flight from Colorado Springs to Puerto Rico (average of $168). Flying from Colorado Springs to Puerto Rico in December is currently the most expensive (average of $293). 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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Top 4 airlines flying from Colorado Springs to Puerto Rico

Discover the top 4 airlines that operate flights from Colorado Springs to Puerto Rico. 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 March 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$192Average$375FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$266Average$464FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$380Average$564FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$385Average$535FlexibilityNo cancel feeOn-time69%

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