$220+ 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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
COS — SJU
Mai 20 — Mai 271
Round-trip
1 adult, Economy
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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 April 20, 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 April 20, 2026.
This American Airlines deal was found by Cheapflights users on 4/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 8/43:40 pm
COS
- SJU
2 stops16h 03m
American Airlines
Di 8/116:00 am
SJU
- COS
2 stops18h 53m
American Airlines
Deal found 4/15![American Airlines logo]()
$342
This American Airlines deal was found by Cheapflights users on 4/19. 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.
Do 8/203:51 pm
COS
- SJU
2 stops18h 57m
American Airlines
Mi 8/264:53 pm
SJU
- COS
2 stops18h 25m
American Airlines
Deal found 4/19![American Airlines logo]()
$351
This Delta deal was found by Cheapflights users on 4/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 8/46:00 am
COS
- SJU
1 stop8h 45m
Delta
Di 8/112:40 pm
SJU
- COS
1 stop8h 35m
Delta
Deal found 4/16![Delta logo]()
$376
This American Airlines deal was found by Cheapflights users on 4/17. 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.
Fr 10/163:51 pm
COS
- SJU
2 stops18h 49m
American Airlines
Fr 10/307:00 pm
SJU
- COS
2 stops16h 25m
American Airlines
Deal found 4/17![American Airlines logo]()
$382
This Southwest deal was found by Cheapflights users on 4/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 9/87:20 am
COS
- SJU
2 stops12h 40m
Southwest
Do 10/89:45 pm
SJU
- COS
2 stops16h 15m
Southwest
Deal found 4/16![Southwest logo]()
$396
This American Airlines deal was found by Cheapflights users on 4/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sa 5/21:39 pm
COS
- SJU
1 stop7h 23m
American Airlines
Sa 5/96:45 am
SJU
- COS
1 stop18h 47m
American Airlines
Deal found 4/16![American Airlines logo]()
$398
This Delta deal was found by Cheapflights users on 4/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 8/36:16 pm
COS
- SJU
2 stops16h 39m
Delta
Di 8/112:40 pm
SJU
- COS
1 stop8h 35m
Delta
Deal found 4/16![Delta logo]()
$415
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Fr 10/167:00 am
COS
- SJU
1 stop8h 38m
United Airlines
Fr 10/301:25 pm
SJU
- COS
1 stop9h 31m
United Airlines
Deal found 4/17![United Airlines logo]()
$423
This American Airlines deal was found by Cheapflights users on 4/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 6/165:15 pm
COS
- SJU
1 stop9h 10m
American Airlines
Di 6/236:00 am
SJU
- COS
2 stops18h 25m
American Airlines
Deal found 4/16![American Airlines logo]()
$442
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Sa 4/257:39 am
COS
- BQN
2 stops13h 30m
United Airlines
Mo 5/412:15 am
BQN
- COS
2 stops12h 32m
United Airlines
Deal found 4/17![United Airlines logo]()
$498
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Sa 4/257:39 am
COS
- BQN
2 stops13h 30m
United Airlines
Fr 5/112:15 am
BQN
- COS
2 stops12h 50m
United Airlines
Deal found 4/17![United Airlines logo]()
$525
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Sa 4/257:39 am
COS
- BQN
2 stops13h 30m
United Airlines
Di 5/512:15 am
BQN
- COS
2 stops12h 32m
United Airlines
Deal found 4/17![United Airlines logo]()
$593
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 April 20, 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 April 20, 2026.
This American Airlines deal was found by Cheapflights users on 4/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 8/43:40 pm
COS
- SJU
2 stops16h 03m
American Airlines
Di 8/116:00 am
SJU
- COS
2 stops18h 53m
American Airlines
Deal found 4/15![American Airlines logo]()
$342
This Delta deal was found by Cheapflights users on 4/19. 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.
Do 8/205:55 pm
COS
- SJU
2 stops16h 01m
Delta
Mi 8/261:06 pm
SJU
- COS
1 stop10h 09m
Delta
Deal found 4/19![Delta logo]()
$415
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Fr 10/167:00 am
COS
- SJU
1 stop8h 38m
United Airlines
Fr 10/301:25 pm
SJU
- COS
1 stop9h 31m
United Airlines
Deal found 4/17![United Airlines logo]()
$423
This Southwest deal was found by Cheapflights users on 4/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 8/28:55 pm
COS
- SJU
2 stops11h 50m
Southwest
Di 8/1111:50 am
SJU
- COS
2 stops10h 20m
Southwest
Deal found 4/16![Southwest logo]()
$482
This American Airlines deal was found by Cheapflights users on 4/17. 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.
Sa 9/265:13 pm
COS
- SJU
2 stops17h 27m
American Airlines
Mi 10/218:30 am
SJU
- COS
2 stops16h 27m
American Airlines
Deal found 4/17![American Airlines logo]()
$382
This United Airlines deal was found by Cheapflights users on 4/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sa 5/26:00 am
COS
- SJU
2 stops12h 34m
United Airlines
Fr 5/81:00 am
SJU
- COS
2 stops13h 26m
United Airlines
Deal found 4/18![United Airlines logo]()
$450
This American Airlines deal was found by Cheapflights users on 4/17. 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.
Fr 10/163:51 pm
COS
- SJU
2 stops18h 49m
American Airlines
Fr 10/305:24 am
SJU
- COS
1 stop11h 21m
American Airlines
Deal found 4/17![American Airlines logo]()
$422
This Delta deal was found by Cheapflights users on 4/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 8/46:00 am
COS
- SJU
1 stop8h 45m
Delta
Di 8/112:40 pm
SJU
- COS
1 stop8h 35m
Delta
Deal found 4/15![Delta logo]()
$468
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Sa 5/27:05 am
COS
- SJU
1 stop8h 33m
United Airlines
Mi 5/67:00 am
SJU
- COS
2 stops11h 31m
United Airlines
Deal found 4/17![United Airlines logo]()
$454
This Delta deal was found by Cheapflights users on 4/19. 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.
Sa 5/26:15 am
COS
- SJU
1 stop8h 08m
Delta
Sa 5/91:14 pm
SJU
- COS
1 stop10h 13m
Delta
Deal found 4/19![Delta logo]()
$478
This United Airlines deal was found by Cheapflights users on 4/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 5/66:00 am
COS
- BQN
2 stops15h 09m
United Airlines
Fr 5/812:15 am
BQN
- COS
2 stops12h 50m
United Airlines
Deal found 4/15![United Airlines logo]()
$846
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Di 5/57:32 am
COS
- BQN
2 stops13h 37m
United Airlines
Mo 5/1112:15 am
BQN
- COS
3 stops14h 11m
United Airlines
Deal found 4/17![United Airlines logo]()
$1,028
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Sa 5/27:45 am
COS
- BQN
3 stops13h 24m
United Airlines
Fr 5/812:15 am
BQN
- COS
3 stops14h 11m
United Airlines
Deal found 4/17![United Airlines logo]()
$1,141
This United Airlines deal was found by Cheapflights users on 4/16. 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.
Mo 8/247:30 am
COS
- CPX
2 stops31h 51m
United Airlines
Mi 8/2610:48 am
CPX
- COS
2 stops12h 41m
United Airlines
Deal found 4/16![United Airlines logo]()
$1,157
This United Airlines deal was found by Cheapflights users on 4/19. 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.
Mo 6/15:30 am
COS
- BQN
2 stops15h 39m
United Airlines
Di 6/912:15 am
BQN
- COS
3 stops16h 25m
United Airlines
Deal found 4/19![United Airlines logo]()
$1,210
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Di 5/127:45 am
COS
- BQN
3 stops13h 24m
United Airlines
Mo 5/1812:15 am
BQN
- COS
3 stops14h 11m
United Airlines
Deal found 4/17![United Airlines logo]()
$1,288
This United Airlines deal was found by Cheapflights users on 4/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 5/257:00 am
COS
- BQN
3 stops14h 09m
United Airlines
Sa 5/3012:15 am
BQN
- COS
2 stops12h 55m
United Airlines
Deal found 4/18![United Airlines logo]()
$1,359
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Di 5/197:45 am
COS
- BQN
3 stops13h 24m
United Airlines
Di 5/2612:15 am
BQN
- COS
3 stops14h 06m
United Airlines
Deal found 4/17![United Airlines logo]()
$1,463
Last-minute flights from Colorado Springs to Puerto RicoDiscover last-minute flight deals from Colorado Springs to Puerto Rico. Data last updated April 20, 2026 and is based on user searches.
Discover last-minute flight deals from Colorado Springs to Puerto Rico. Data last updated April 20, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Di 4/217:40 am
COS
- SJU
2 stops11h 44m
United Airlines
Sa 5/21:40 pm
SJU
- COS
1 stop8h 21m
United Airlines
Deal found 4/17![United Airlines logo]()
$507
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Sa 4/257:39 am
COS
- BQN
2 stops13h 30m
United Airlines
Mo 5/412:15 am
BQN
- COS
2 stops12h 32m
United Airlines
Deal found 4/17![United Airlines logo]()
$498
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Sa 4/257:39 am
COS
- BQN
2 stops13h 30m
United Airlines
Fr 5/112:15 am
BQN
- COS
2 stops12h 50m
United Airlines
Deal found 4/17![United Airlines logo]()
$525
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Sa 4/257:39 am
COS
- BQN
2 stops13h 30m
United Airlines
Di 5/512:15 am
BQN
- COS
2 stops12h 32m
United Airlines
Deal found 4/17![United Airlines logo]()
$593
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Sa 4/257:40 am
COS
- BQN
2 stops13h 29m
United Airlines
Mi 5/612:15 am
BQN
- COS
3 stops14h 11m
United Airlines
Deal found 4/17![United Airlines logo]()
$600
This American Airlines deal was found by Cheapflights users on 4/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sa 5/21:39 pm
COS
- SJU
1 stop7h 23m
American Airlines
Sa 5/96:45 am
SJU
- COS
1 stop18h 47m
American Airlines
Deal found 4/16![American Airlines logo]()
$398
This United Airlines deal was found by Cheapflights users on 4/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sa 5/26:00 am
COS
- SJU
2 stops12h 34m
United Airlines
Fr 5/81:00 am
SJU
- COS
2 stops13h 26m
United Airlines
Deal found 4/18![United Airlines logo]()
$450
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Sa 5/27:05 am
COS
- SJU
1 stop8h 33m
United Airlines
Mi 5/67:00 am
SJU
- COS
2 stops11h 31m
United Airlines
Deal found 4/17![United Airlines logo]()
$454
This Delta deal was found by Cheapflights users on 4/20. 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.
Sa 5/26:15 am
COS
- SJU
1 stop8h 08m
Delta
Sa 5/91:14 pm
SJU
- COS
1 stop10h 13m
Delta
Deal found 4/20![Delta logo]()
$478
This Southwest deal was found by Cheapflights users on 4/19. 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.
Mo 5/48:00 pm
COS
- SJU
2 stops12h 35m
Southwest
Fr 5/86:50 am
SJU
- COS
2 stops16h 55m
Southwest
Deal found 4/19![Southwest logo]()
$518
This United Airlines deal was found by Cheapflights users on 4/20. 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.
Di 5/57:32 am
COS
- SJU
1 stop11h 06m
United Airlines
Fr 5/81:00 am
SJU
- COS
2 stops13h 26m
United Airlines
Deal found 4/20![United Airlines logo]()
$544
This American Airlines deal was found by Cheapflights users on 4/17. 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.
Do 5/75:13 pm
COS
- SJU
1 stop9h 19m
American Airlines
Mo 5/1111:59 pm
SJU
- COS
1 stop14h 50m
American Airlines
Deal found 4/17![American Airlines logo]()
$515
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 April 20, 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 April 20, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 4/306:46 pm
COS
- SJU
3 stops50h 43m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$220
This American Airlines deal was found by Cheapflights users on 4/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 5/35:41 am
COS
- SJU
1 stop15h 21m
American Airlines
Deal found 4/16![American Airlines logo]()
$227
This Delta deal was found by Cheapflights users on 4/20. 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.
So 5/31:14 pm
COS
- SJU
1 stop7h 59m
Delta
Deal found 4/20![Delta logo]()
$251
This United Airlines deal was found by Cheapflights users on 4/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sa 4/256:00 am
COS
- BQN
2 stops15h 09m
United Airlines
Deal found 4/18![United Airlines logo]()
$261
This United Airlines deal was found by Cheapflights users on 4/16. 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.
Do 4/306:57 pm
COS
- SJU
2 stops15h 37m
United Airlines
Deal found 4/16![United Airlines logo]()
$306
This American Airlines deal was found by Cheapflights users on 4/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 5/2110:45 am
COS
- SJU
1 stop15h 40m
American Airlines
Deal found 4/18![American Airlines logo]()
$418
This Southwest deal was found by Cheapflights users on 4/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 5/2110:35 am
COS
- SJU
2 stops11h 20m
Southwest
Deal found 4/18![Southwest logo]()
$428
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 April 20, 2026.
Round-trip from | $342 (American Airlines) |
|---|---|
One-way from | $220 (Kiwi.com) |
Popular in | March |
Cheapest in | January |
Average price | $448 |
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 April 20, 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
Colorado SpringsSan Juan
COS - SJU
COSSJU
Colorado Springs
Di 8/4
3:40 pm-9:43 am
2 stops16h 03m
San Juan Luis Munoz Marin Intl
Di 8/11
6:00 am-10:53 pm
2 stops18h 53m
$342
Colorado SpringsSan Juan
COS - SJU
COSSJU
Colorado Springs
Sa 9/26
5:13 pm-12:40 pm
2 stops17h 27m
San Juan Luis Munoz Marin Intl
Mi 10/21
8:30 am-10:57 pm
2 stops16h 27m
$382
Colorado SpringsSan Juan
COS - SJU
COSSJU
Colorado Springs
Do 8/20
5:55 pm-11:56 am
2 stops16h 01m
San Juan Luis Munoz Marin Intl
Mi 8/26
1:06 pm-9:15 pm
1 stop10h 09m
$415
Colorado SpringsSan Juan
COS - SJU
COSSJU
Colorado Springs
Fr 10/16
3:51 pm-12:40 pm
2 stops18h 49m
San Juan Luis Munoz Marin Intl
Fr 10/30
5:24 am-2:45 pm
1 stop11h 21m
$422
Colorado SpringsSan Juan
COS - SJU
COSSJU
Colorado Springs
Fr 10/16
7:00 am-5:38 pm
1 stop8h 38m
San Juan Luis Munoz Marin Intl
Fr 10/30
1:25 pm-8:56 pm
1 stop9h 31m
$423
Colorado SpringsSan Juan
COS - SJU
COSSJU
Colorado Springs
Sa 5/2
6:00 am-8:34 pm
2 stops12h 34m
San Juan Luis Munoz Marin Intl
Fr 5/8
1:00 am-12:26 pm
2 stops13h 26m
$450
Colorado SpringsSan Juan
COS - SJU
COSSJU
Colorado Springs
Sa 5/2
7:05 am-5:38 pm
1 stop8h 33m
San Juan Luis Munoz Marin Intl
Mi 5/6
7:00 am-4:31 pm
2 stops11h 31m
$454
Quickest round-trip
Colorado SpringsSan Juan
COS - SJU
COSSJU
Colorado Springs
Di 8/4
6:00 am-4:45 pm
1 stop8h 45m
San Juan Luis Munoz Marin Intl
Di 8/11
2:40 pm-9:15 pm
1 stop8h 35m
$468
Colorado SpringsSan Juan
COS - SJU
COSSJU
Colorado Springs
Sa 5/2
6:15 am-4:23 pm
1 stop8h 08m
San Juan Luis Munoz Marin Intl
Sa 5/9
1:14 pm-9:27 pm
1 stop10h 13m
$478
Colorado SpringsSan Juan
COS - SJU
COSSJU
Colorado Springs
So 8/2
8:55 pm-10:45 am
2 stops11h 50m
San Juan Luis Munoz Marin Intl
Di 8/11
11:50 am-8:10 pm
2 stops10h 20m
$482
Showing 1-10 of 26 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-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-CPX
What is the cheapest month to book a flight from Colorado Springs to Puerto Rico?
Currently, July is the cheapest month in which you can book a flight from Colorado Springs to Puerto Rico (average of $193). Flying from Colorado Springs to Puerto Rico in June is currently the most expensive (average of $529). 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 April 20, 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.
Comfort
8.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Boarding
8.1
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Comfort
8.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Boarding
8.1
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Comfort
8.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Boarding
8.1
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Comfort
8.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Boarding
8.1
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Comfort
8.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Boarding
8.1
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
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.
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Alternative routes for Colorado Springs to Puerto Rico
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Complete your trip
Complete your trip to Puerto Rico by adding a car rental and/or hotel reservation to your travel itinerary.
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Colorado Springs and Puerto Rico flights
Browse other Colorado Springs and Puerto Rico flight options. Last updated on April 20, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Colorado Springs to Puerto Rico flights
Consider these flights traveling from Colorado Springs to Puerto Rico.
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 April 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$192 | Average$376 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$272 | Average$442 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$339 | Average$614 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$380 | Average$639 | FlexibilityNo cancel fee | On-time63% |