$136+ Cheap flights from Colorado Springs (COS) to Puerto Rico
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
COS — SJU
Oct 9 — Oct 161
Round-trip
1 adult, Economy
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Find cheap flights from Colorado Springs to Puerto Rico 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.Cheap flight deals from Colorado Springs to Puerto Rico
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One-way
Cheapest flights from Colorado Springs to Puerto RicoExplore 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 September 9, 2026.
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 September 9, 2026.
This American Airlines deal was found by Cheapflights users on 9/6. 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.
Mon 11/912:54 pm -
1 stop8h 22m
Wed 12/97:30 am -
2 stops18h 31m
Deal found 9/6![American Airlines logo]()
$254
This American Airlines deal was found by Cheapflights users on 9/6. 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 11/712:54 pm -
1 stop8h 22m
Sun 12/66:55 pm -
2 stops21h 09m
Deal found 9/6![American Airlines logo]()
$324
This American Airlines deal was found by Cheapflights users on 9/6. 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 11/1112:54 pm -
2 stops17h 48m
Tue 12/84:59 pm -
1 stop8h 47m
Deal found 9/6![American Airlines logo]()
$329
This American Airlines deal was found by Cheapflights users on 9/7. 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.
Tue 12/151:01 pm -
2 stops18h 43m
Thu 1/216:17 am -
1 stop10h 21m
Deal found 9/7![American Airlines logo]()
$366
This American Airlines deal was found by Cheapflights users on 9/6. 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 11/412:54 pm -
2 stops18h 51m
Mon 12/76:28 am -
1 stop8h 42m
Deal found 9/6![American Airlines logo]()
$371
This American Airlines deal was found by Cheapflights users on 9/4. 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.
Tue 11/248:00 am -
1 stop13h 13m
Tue 12/87:30 am -
2 stops18h 16m
Deal found 9/4![American Airlines logo]()
$373
This American Airlines deal was found by Cheapflights users on 9/8. 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 10/153:58 pm -
2 stops15h 48m
Tue 10/206:00 am -
1 stop11h 00m
Deal found 9/8![American Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 9/6. 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.
Sun 11/86:00 am -
1 stop8h 49m
Wed 12/97:00 am -
1 stop8h 33m
Deal found 9/6![Delta logo]()
$392
This American Airlines deal was found by Cheapflights users on 9/6. 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.
Fri 10/23:54 pm -
2 stops20h 03m
Fri 10/96:30 am -
2 stops19h 01m
Deal found 9/6![American Airlines logo]()
$415
This Delta deal was found by Cheapflights users on 9/6. 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.
Sun 11/86:00 am -
1 stop8h 49m
Mon 12/77:00 am -
2 stops18h 24m
Deal found 9/6![Delta logo]()
$420
This United Airlines deal was found by Cheapflights users on 9/4. 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 11/246:00 am -
1 stop9h 25m
Tue 12/82:21 pm -
1 stop9h 15m
Deal found 9/4![United Airlines logo]()
$425
This United Airlines deal was found by Cheapflights users on 9/6. 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 11/147:00 am -
2 stops13h 57m
Tue 11/171:09 am -
2 stops16h 11m
Deal found 9/6![United Airlines logo]()
$502
Best flights from Colorado Springs to Puerto RicoDiscover carefully curated flight deals from Colorado Springs to Puerto Rico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 9, 2026.
Discover carefully curated flight deals from Colorado Springs to Puerto Rico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 9, 2026.
This United Airlines deal was found by Cheapflights users on 9/5. 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 9/266:00 am -
1 stop9h 38m
Tue 9/292:00 pm -
1 stop8h 09m
Deal found 9/5![United Airlines logo]()
$392
This Delta deal was found by Cheapflights users on 9/6. 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.
Sat 11/76:00 am -
1 stop8h 48m
Mon 12/77:00 am -
1 stop8h 33m
Deal found 9/6![Delta logo]()
$392
This Southwest deal was found by Cheapflights users on 9/8. 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 9/265:45 pm -
2 stops13h 25m
Tue 9/2910:30 am -
2 stops11h 45m
Deal found 9/8![Southwest logo]()
$476
This Delta deal was found by Cheapflights users on 9/6. 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.
Mon 11/96:00 am -
1 stop8h 43m
Fri 12/117:00 am -
1 stop8h 33m
Deal found 9/6![Delta logo]()
$392
This United Airlines deal was found by Cheapflights users on 9/6. 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 11/246:00 am -
1 stop9h 25m
Tue 12/82:21 pm -
1 stop9h 15m
Deal found 9/6![United Airlines logo]()
$430
This Delta deal was found by Cheapflights users on 9/6. 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.
Sun 11/86:00 am -
1 stop8h 49m
Fri 12/117:00 am -
1 stop8h 33m
Deal found 9/6![Delta logo]()
$392
This United Airlines deal was found by Cheapflights users on 9/9. 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 9/265:30 am -
1 stop10h 08m
Sat 10/37:00 am -
2 stops11h 26m
Deal found 9/9![United Airlines logo]()
$448
This United Airlines deal was found by Cheapflights users on 9/8. 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 11/78:09 am -
2 stops11h 13m
Wed 11/118:25 am -
2 stops12h 10m
Deal found 9/8![United Airlines logo]()
$482
This United Airlines deal was found by Cheapflights users on 9/4. 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 11/147:00 am -
2 stops13h 57m
Tue 11/171:09 am -
2 stops16h 11m
Deal found 9/4![United Airlines logo]()
$502
This United Airlines deal was found by Cheapflights users on 9/6. 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.
Mon 9/217:45 am -
3 stops13h 24m
Thu 9/2412:15 am -
2 stops14h 12m
Deal found 9/6![United Airlines logo]()
$1,080
This United Airlines deal was found by Cheapflights users on 9/4. 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 10/17:40 am -
2 stops32h 50m
Mon 10/511:51 am -
2 stops11h 51m
Deal found 9/4![United Airlines logo]()
$5,476
Last-minute flights from Colorado Springs to Puerto RicoDiscover last-minute flight deals from Colorado Springs to Puerto Rico. Data last updated September 9, 2026 and is based on user searches.
Discover last-minute flight deals from Colorado Springs to Puerto Rico. Data last updated September 9, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/5. 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.
Fri 9/115:01 pm -
2 stops46h 20m
Tue 9/1510:48 am -
2 stops12h 39m
Deal found 9/5![United Airlines logo]()
$1,778
This American Airlines deal was found by Cheapflights users on 9/4. 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 9/164:08 pm -
2 stops15h 16m
Fri 9/252:58 pm -
2 stops20h 24m
Deal found 9/4![American Airlines logo]()
$492
This United Airlines deal was found by Cheapflights users on 9/6. 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.
Mon 9/217:40 am -
2 stops13h 29m
Thu 9/2412:15 am -
2 stops14h 12m
Deal found 9/6![United Airlines logo]()
$845
This United Airlines deal was found by Cheapflights users on 9/8. 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 9/227:40 am -
1 stop10h 58m
Wed 9/302:00 pm -
1 stop8h 44m
Deal found 9/8![United Airlines logo]()
$507
This Southwest deal was found by Cheapflights users on 9/7. 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.
Fri 9/2510:25 am -
2 stops11h 30m
Tue 9/2911:50 am -
2 stops10h 25m
Deal found 9/7![Southwest logo]()
$515
This United Airlines deal was found by Cheapflights users on 9/5. 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 9/266:00 am -
1 stop9h 38m
Tue 9/292:00 pm -
1 stop8h 09m
Deal found 9/5![United Airlines logo]()
$392
This Southwest deal was found by Cheapflights users on 9/7. 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 9/265:45 pm -
2 stops13h 25m
Tue 9/291:20 pm -
2 stops10h 30m
Deal found 9/7![Southwest logo]()
$476
This American Airlines deal was found by Cheapflights users on 9/6. 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.
Fri 10/23:54 pm -
2 stops20h 03m
Fri 10/96:30 am -
2 stops19h 01m
Deal found 9/6![American Airlines logo]()
$415
This United Airlines deal was found by Cheapflights users on 9/6. 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.
Fri 10/25:30 am -
1 stop10h 08m
Fri 10/92:00 pm -
1 stop10h 06m
Deal found 9/6![United Airlines logo]()
$445
This American Airlines deal was found by Cheapflights users on 9/7. 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.
Tue 10/63:58 pm -
2 stops19h 30m
Tue 10/136:30 am -
2 stops19h 01m
Deal found 9/7![American Airlines logo]()
$254
This United Airlines deal was found by Cheapflights users on 9/7. 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 10/65:30 am -
1 stop10h 08m
Tue 10/132:55 pm -
1 stop8h 47m
Deal found 9/7![United Airlines logo]()
$490
This American Airlines deal was found by Cheapflights users on 9/8. 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 10/153:58 pm -
2 stops15h 48m
Tue 10/206:00 am -
1 stop11h 00m
Deal found 9/8![American Airlines logo]()
$379
One-way flights from Colorado Springs to Puerto RicoSearch for one-way flight options from Colorado Springs to Puerto Rico. Find affordable one-way fares based on user searches. Data last updated September 9, 2026.
Search for one-way flight options from Colorado Springs to Puerto Rico. Find affordable one-way fares based on user searches. Data last updated September 9, 2026.
This American Airlines deal was found by Cheapflights users on 9/6. 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 1/95:37 pm -
2 stops17h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![American Airlines logo]()
$136
This American Airlines deal was found by Cheapflights users on 9/8. 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 2/1010:36 am -
2 stops19h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![American Airlines logo]()
$167
This Delta deal was found by Cheapflights users on 9/6. 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.
Fri 2/191:40 pm -
1 stop7h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Delta logo]()
$224
This Delta deal was found by Cheapflights users on 9/7. 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.
Tue 9/226:00 am -
1 stop8h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Delta logo]()
$252
This United Airlines deal was found by Cheapflights users on 9/4. 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 12/315:06 pm -
2 stops10h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![United Airlines logo]()
$295
This American Airlines deal was found by Cheapflights users on 9/9. 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 11/1912:56 pm -
2 stops17h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![American Airlines logo]()
$302
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Fri 9/257:40 am -
1 stop10h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![United Airlines logo]()
$363
This Delta deal was found by Cheapflights users on 9/8. 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.
Wed 2/101:40 pm -
1 stop7h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Delta logo]()
$400
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 September 9, 2026.
Round-trip from | $254 (American Airlines) |
|---|---|
One-way from | $136 (American Airlines) |
Popular in | February |
Cheapest in | January |
Average price | $434 |
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 7,457,451 searches. Data last updated September 9, 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
Cheapest round-trip
Quickest round-trip
Colorado SpringsSan Juan
COS Colorado Springs - SJU San Juan Luis Munoz Marin Intl
COSSJU
Colorado Springs
Fri 2/19
1:40 pm-11:50 pm
1 stop7h 10m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$224
Colorado SpringsSan Juan
COS Colorado Springs - SJU San Juan Luis Munoz Marin Intl
COSSJU
Colorado Springs
Sat 9/26
6:00 am-5:38 pm
1 stop9h 38m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$252
Colorado SpringsSan Juan
COS Colorado Springs - SJU San Juan Luis Munoz Marin Intl
COSSJU
Colorado Springs
Tue 9/22
4:08 pm-1:57 pm
2 stops19h 49m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$252
Colorado SpringsSan Juan
COS Colorado Springs - SJU San Juan Luis Munoz Marin Intl
COSSJU
Colorado Springs
Tue 9/22
6:00 am-4:49 pm
1 stop8h 49m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$252
Colorado SpringsSan Juan
COS Colorado Springs - SJU San Juan Luis Munoz Marin Intl
COSSJU
Colorado Springs
Fri 2/19
1:10 pm-9:35 am
2 stops17h 25m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$252
Colorado SpringsSan Juan
COS Colorado Springs - SJU San Juan Luis Munoz Marin Intl
COSSJU
Colorado Springs
Thu 12/31
5:06 pm-6:15 am
2 stops10h 09m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$295
Colorado SpringsSan Juan
COS Colorado Springs - SJU San Juan Luis Munoz Marin Intl
COSSJU
Colorado Springs
Thu 11/19
12:56 pm-9:38 am
2 stops17h 42m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$302
Colorado SpringsSan Juan
COS Colorado Springs - SJU San Juan Luis Munoz Marin Intl
COSSJU
Colorado Springs
Sat 9/26
6:00 am-5:38 pm
1 stop9h 38m
San Juan Luis Munoz Marin Intl
Tue 9/29
2:00 pm-8:09 pm
1 stop8h 09m
$392
Colorado SpringsSan Juan
COS Colorado Springs - SJU San Juan Luis Munoz Marin Intl
COSSJU
Colorado Springs
Sat 11/7
6:00 am-5:48 pm
1 stop8h 48m
San Juan Luis Munoz Marin Intl
Mon 12/7
7:00 am-12:33 pm
1 stop8h 33m
$392
Colorado SpringsSan Juan
COS Colorado Springs - SJU San Juan Luis Munoz Marin Intl
COSSJU
Colorado Springs
Mon 11/9
6:00 am-5:43 pm
1 stop8h 43m
San Juan Luis Munoz Marin Intl
Fri 12/11
7:00 am-12:33 pm
1 stop8h 33m
$392
Showing 1-10 of 18 resultsSorted by cheapest first
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.
COS-SJU
COS-BQN
COS-VQS
COS-CPX
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
COS-PR0
COS-SJU
COS-BQN
COS-VQS
COS-CPX
What is the cheapest month to book a flight from Colorado Springs to Puerto Rico?
Currently, January is the cheapest month in which you can book a flight from Colorado Springs to Puerto Rico (average of $422). Flying from Colorado Springs to Puerto Rico in February is currently the most expensive (average of $639). 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 September 9, 2026.
See what other customers who have flown with Southwest,Delta, andUnited 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.
Boarding
8.1
Crew
8.6
Food
7.0
Comfort
8.0
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Boarding
8.1
Crew
8.6
Food
7.0
Comfort
8.0
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Boarding
8.1
Crew
8.6
Food
7.0
Comfort
8.0
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Boarding
8.1
Crew
8.6
Food
7.0
Comfort
8.0
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Boarding
8.1
Crew
8.6
Food
7.0
Comfort
8.0
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Related info for your journey
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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 7,457,451 searches. Data last updated September 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$188 | Average$434 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$265 | Average$526 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$272 | Average$442 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$420 | Average$646 | FlexibilityNo cancel fee | On-time63% |