$176+ Cheap flights from Pueblo, CO 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 8/17. Fares are subject to change and may not be available on all flights or dates of travel.
COS — SJU
Jun 30 — Jul 71
Round-trip
1 adult, Economy
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Find cheap flights from Pueblo 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 Pueblo to Puerto Rico
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Cheapest flights from Pueblo to Puerto RicoExplore the most affordable flight options available from Pueblo to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 31, 2026.
Explore the most affordable flight options available from Pueblo to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 31, 2026.
This Frontier deal was found by Cheapflights users on 5/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/58:55 am
DEN
- SJU
1 stop13h 46m
Frontier
Wed 8/1212:13 pm
SJU
- DEN
1 stop12h 47m
Frontier
Deal found 5/30![Frontier logo]()
$376
This Frontier deal was found by Cheapflights users on 5/26. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1111:52 pm
DEN
- PSE
1 stop7h 54m
Frontier
Tue 8/1810:37 am
PSE
- DEN
1 stop14h 17m
Frontier
Deal found 5/26![Frontier logo]()
$376
This Kiwi.com deal was found by Cheapflights users on 5/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/46:05 am
DEN
- SJU
1 stop15h 53m
Frontier
Tue 8/116:26 pm
SJU
- DEN
1 stop15h 41m
Frontier
Deal found 5/26![Frontier logo]()
$378
This Kiwi.com deal was found by Cheapflights users on 5/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/111:59 pm
DEN
- SJU
1 stop22h 38m
Frontier
Wed 7/88:37 pm
SJU
- DEN
1 stop12h 56m
Frontier
Deal found 5/26![Frontier logo]()
$383
This Kiwi.com deal was found by Cheapflights users on 5/28. 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.
Mon 8/175:05 pm
DEN
- SJU
1 stop11h 21m
Frontier
Tue 8/256:41 pm
SJU
- DEN
1 stop15h 56m
Frontier
Deal found 5/28![Frontier logo]()
$386
This Trip.com deal was found by Cheapflights users on 5/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/216:03 am
DEN
- SJU
1 stop16h 04m
Frontier
Tue 7/2812:13 pm
SJU
- DEN
1 stop12h 47m
Frontier
Deal found 5/30![Frontier logo]()
$387
This Kiwi.com deal was found by Cheapflights users on 5/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/76:03 am
DEN
- SJU
1 stop16h 04m
Frontier
Wed 7/88:37 pm
SJU
- DEN
1 stop12h 56m
Frontier
Deal found 5/27![Frontier logo]()
$389
This Kiwi.com deal was found by Cheapflights users on 5/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/236:03 am
DEN
- SJU
1 stop8h 31m
Frontier
Sat 7/113:36 pm
SJU
- DEN
1 stop10h 22m
Frontier
Deal found 5/27![Frontier logo]()
$390
This Kiwi.com deal was found by Cheapflights users on 5/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/811:52 pm
DEN
- SJU
1 stop17h 40m
Frontier
Tue 7/145:22 pm
SJU
- DEN
1 stop26h 17m
Frontier
Deal found 5/30![Frontier logo]()
$395
This Frontier deal was found by Cheapflights users on 5/26. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/46:00 am
DEN
- SJU
1 stop9h 31m
Frontier
Thu 8/138:37 pm
SJU
- DEN
1 stop12h 56m
Frontier
Deal found 5/26![Frontier logo]()
$396
This Frontier deal was found by Cheapflights users on 5/27. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/83:10 pm
DEN
- BQN
1 stop9h 00m
Frontier
Wed 7/153:10 am
BQN
- DEN
1 stop14h 08m
Frontier
Deal found 5/27![Frontier logo]()
$396
This Frontier deal was found by Cheapflights users on 5/26. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1111:52 pm
DEN
- PSE
1 stop7h 54m
Frontier
Fri 8/1410:32 am
PSE
- DEN
1 stop14h 28m
Frontier
Deal found 5/26![Frontier logo]()
$396
Best flights from Pueblo to Puerto RicoDiscover carefully curated flight deals from Pueblo to Puerto Rico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 31, 2026.
Discover carefully curated flight deals from Pueblo to Puerto Rico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 31, 2026.
This Frontier deal was found by Cheapflights users on 5/26. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1111:52 pm
DEN
- PSE
1 stop7h 54m
Frontier
Fri 8/1410:32 am
PSE
- DEN
1 stop14h 28m
Frontier
Deal found 5/26![Frontier logo]()
$396
This Southwest deal was found by Cheapflights users on 5/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2410:20 am
DEN
- SJU
1 stop9h 50m
Southwest
Sat 8/298:20 am
SJU
- DEN
1 stop10h 20m
Southwest
Deal found 5/30![Southwest logo]()
$430
This United Airlines deal was found by Cheapflights users on 5/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/219:43 am
DEN
- SJU
Nonstop5h 55m
United Airlines
Tue 7/281:40 pm
SJU
- DEN
Nonstop6h 35m
United Airlines
Deal found 5/30![United Airlines logo]()
$577
This CheapOair deal was found by Cheapflights users on 5/26. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/211:49 pm
DEN
- BQN
1 stop24h 16m
Multiple Airlines
Thu 7/165:01 am
BQN
- DEN
2 stops19h 58m
Multiple Airlines
Deal found 5/26![Multiple Airlines logo]()
$611
This Priceline deal was found by Cheapflights users on 5/29. 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.
Sun 6/2811:49 pm
DEN
- PSE
1 stop7h 53m
Frontier
Sun 7/510:06 am
PSE
- DEN
1 stop14h 54m
Frontier
Deal found 5/29![Frontier logo]()
$416
This Southwest deal was found by Cheapflights users on 5/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/307:20 pm
DEN
- SJU
1 stop13h 55m
Southwest
Mon 11/26:35 am
SJU
- DEN
2 stops10h 25m
Southwest
Deal found 5/30![Southwest logo]()
$430
This Frontier deal was found by Cheapflights users on 5/26. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1011:52 pm
DEN
- PSE
1 stop7h 54m
Frontier
Tue 8/1810:37 am
PSE
- DEN
1 stop14h 17m
Frontier
Deal found 5/26![Frontier logo]()
$416
This Southwest deal was found by Cheapflights users on 5/28. 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.
Wed 8/55:50 am
DEN
- SJU
2 stops10h 20m
Southwest
Wed 8/1211:50 am
SJU
- DEN
2 stops10h 00m
Southwest
Deal found 5/28![Southwest logo]()
$430
This CheapOair deal was found by Cheapflights users on 5/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1711:49 pm
DEN
- BQN
1 stop24h 16m
Frontier
Tue 6/2312:19 pm
BQN
- DEN
1 stop12h 45m
Frontier
Deal found 5/29![Frontier logo]()
$419
This Southwest deal was found by Cheapflights users on 5/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/101:00 pm
DEN
- SJU
2 stops8h 50m
Southwest
Sun 9/206:00 am
SJU
- DEN
1 stop7h 30m
Southwest
Deal found 5/27![Southwest logo]()
$453
This Frontier deal was found by Cheapflights users on 5/28. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1211:49 pm
DEN
- PSE
1 stop7h 53m
Frontier
Tue 6/1610:27 am
PSE
- DEN
1 stop14h 37m
Frontier
Deal found 5/28![Frontier logo]()
$436
This United Airlines deal was found by Cheapflights users on 5/26. 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.
Thu 11/129:45 am
DEN
- SJU
Nonstop5h 40m
United Airlines
Tue 11/174:52 pm
SJU
- DEN
1 stop9h 11m
United Airlines
Deal found 5/26![United Airlines logo]()
$582
This CheapOair deal was found by Cheapflights users on 5/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/1111:45 pm
DEN
- BQN
2 stops22h 48m
Multiple Airlines
Fri 7/173:10 am
BQN
- DEN
1 stop14h 08m
Multiple Airlines
Deal found 5/30![Multiple Airlines logo]()
$630
This Frontier deal was found by Cheapflights users on 5/26. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/1511:49 pm
DEN
- PSE
1 stop7h 53m
Frontier
Thu 6/2510:27 am
PSE
- DEN
1 stop14h 37m
Frontier
Deal found 5/26![Frontier logo]()
$436
This United Airlines deal was found by Cheapflights users on 5/29. 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.
Wed 9/239:35 am
DEN
- BQN
2 stops11h 34m
United Airlines
Mon 9/2812:15 am
BQN
- DEN
2 stops12h 57m
United Airlines
Deal found 5/29![United Airlines logo]()
$609
This Southwest deal was found by Cheapflights users on 5/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/125:50 pm
DEN
- SJU
1 stop13h 20m
Southwest
Sat 9/196:25 am
SJU
- DEN
2 stops9h 45m
Southwest
Deal found 5/27![Southwest logo]()
$513
This Frontier deal was found by Cheapflights users on 5/26. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1011:49 pm
DEN
- PSE
1 stop7h 53m
Frontier
Sun 6/1410:27 am
PSE
- DEN
1 stop14h 37m
Frontier
Deal found 5/26![Frontier logo]()
$436
This United Airlines deal was found by Cheapflights users on 5/27. 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 9/129:46 am
DEN
- SJU
Nonstop5h 52m
United Airlines
Sat 9/191:25 pm
SJU
- DEN
1 stop9h 44m
United Airlines
Deal found 5/27![United Airlines logo]()
$622
This Frontier deal was found by Cheapflights users on 5/26. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/911:52 pm
DEN
- PSE
1 stop7h 49m
Frontier
Sun 8/1610:06 am
PSE
- DEN
1 stop14h 54m
Frontier
Deal found 5/26![Frontier logo]()
$436
This Southwest deal was found by Cheapflights users on 5/26. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/912:45 pm
DEN
- SJU
2 stops9h 50m
Southwest
Mon 10/195:30 am
SJU
- DEN
2 stops10h 50m
Southwest
Deal found 5/26![Southwest logo]()
$573
This Priceline deal was found by Cheapflights users on 5/30. 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.
Tue 6/163:10 pm
DEN
- PSE
1 stop17h 46m
Frontier
Tue 6/2310:27 am
PSE
- DEN
1 stop23h 53m
Frontier
Deal found 5/30![Frontier logo]()
$436
This United Airlines deal was found by Cheapflights users on 5/28. 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 10/99:46 am
DEN
- SJU
Nonstop5h 52m
United Airlines
Mon 10/192:00 pm
SJU
- DEN
Nonstop6h 19m
United Airlines
Deal found 5/28![United Airlines logo]()
$687
This Southwest deal was found by Cheapflights users on 5/26. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/310:00 am
DEN
- SJU
2 stops11h 35m
Southwest
Fri 7/105:00 am
SJU
- DEN
2 stops9h 40m
Southwest
Deal found 5/26![Southwest logo]()
$576
This Priceline deal was found by Cheapflights users on 5/29. 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.
Mon 6/156:00 am
DEN
- PSE
1 stop25h 42m
Frontier
Tue 6/2310:27 am
PSE
- DEN
1 stop30h 49m
Frontier
Deal found 5/29![Frontier logo]()
$456
This United Airlines deal was found by Cheapflights users on 5/29. 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 7/95:18 pm
DEN
- SJU
1 stop10h 11m
United Airlines
Tue 7/141:40 pm
SJU
- DEN
Nonstop6h 35m
United Airlines
Deal found 5/29![United Airlines logo]()
$717
This Frontier deal was found by Cheapflights users on 5/27. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1111:49 pm
DEN
- PSE
1 stop7h 53m
Frontier
Mon 6/1510:27 am
PSE
- DEN
1 stop14h 37m
Frontier
Deal found 5/27![Frontier logo]()
$456
This United Airlines deal was found by Cheapflights users on 5/27. 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.
Tue 7/711:37 am
DEN
- BQN
1 stop9h 32m
United Airlines
Mon 7/1312:15 am
BQN
- DEN
1 stop11h 54m
United Airlines
Deal found 5/27![United Airlines logo]()
$721
This Frontier deal was found by Cheapflights users on 5/28. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2511:49 pm
DEN
- PSE
1 stop8h 03m
Frontier
Sat 8/2910:37 am
PSE
- DEN
1 stop14h 17m
Frontier
Deal found 5/28![Frontier logo]()
$456
This CheapOair deal was found by Cheapflights users on 5/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/211:49 pm
DEN
- BQN
1 stop24h 16m
Frontier
Thu 7/1612:04 pm
BQN
- DEN
1 stop12h 56m
Frontier
Deal found 5/29![Frontier logo]()
$459
This United Airlines deal was found by Cheapflights users on 5/27. 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.
Wed 7/86:00 am
DEN
- BQN
2 stops15h 09m
United Airlines
Tue 7/1412:15 am
BQN
- DEN
2 stops13h 52m
United Airlines
Deal found 5/27![United Airlines logo]()
$781
Last-minute flights from Pueblo to Puerto RicoDiscover last-minute flight deals from Pueblo to Puerto Rico. Data last updated May 31, 2026 and is based on user searches.
Discover last-minute flight deals from Pueblo to Puerto Rico. Data last updated May 31, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 5/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/166:03 am
DEN
- SJU
1 stop8h 31m
Frontier
Tue 6/236:00 am
SJU
- DEN
1 stop11h 16m
Frontier
Deal found 5/26![Frontier logo]()
$409
This Priceline deal was found by Cheapflights users on 5/27. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/176:05 am
DEN
- SJU
1 stop15h 51m
Frontier
Tue 6/233:06 am
SJU
- DEN
1 stop14h 10m
Frontier
Deal found 5/27![Frontier logo]()
$376
This Frontier deal was found by Cheapflights users on 5/27. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/173:10 pm
DEN
- BQN
1 stop8h 55m
Frontier
Mon 6/223:00 am
BQN
- DEN
1 stop14h 16m
Frontier
Deal found 5/27![Frontier logo]()
$416
This CheapOair deal was found by Cheapflights users on 5/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/206:00 am
DEN
- SJU
1 stop16h 37m
Frontier
Wed 6/248:50 am
SJU
- DEN
1 stop17h 26m
Frontier
Deal found 5/29![Frontier logo]()
$406
This Kiwi.com deal was found by Cheapflights users on 5/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/236:03 am
DEN
- SJU
1 stop8h 31m
Frontier
Sat 7/113:36 pm
SJU
- DEN
1 stop10h 22m
Frontier
Deal found 5/27![Frontier logo]()
$390
This Kiwi.com deal was found by Cheapflights users on 5/29. 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.
Wed 6/2411:40 pm
DEN
- SJU
1 stop22h 35m
Frontier
Wed 7/223:36 pm
SJU
- DEN
1 stop10h 12m
Frontier
Deal found 5/29![Frontier logo]()
$395
This Kiwi.com deal was found by Cheapflights users on 5/29. 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.
Wed 6/246:00 am
DEN
- SJU
1 stop23h 55m
Frontier
Mon 7/2010:48 pm
SJU
- DEN
1 stop11h 19m
Frontier
Deal found 5/29![Frontier logo]()
$415
This Frontier deal was found by Cheapflights users on 5/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/276:30 am
DEN
- SJU
1 stop12h 02m
Frontier
Wed 7/223:36 pm
SJU
- DEN
1 stop10h 12m
Frontier
Deal found 5/29![Frontier logo]()
$396
This Frontier deal was found by Cheapflights users on 5/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/2811:49 pm
DEN
- SJU
1 stop21h 40m
Frontier
Tue 7/77:30 am
SJU
- DEN
1 stop26h 53m
Frontier
Deal found 5/29![Frontier logo]()
$397
This Priceline deal was found by Cheapflights users on 5/30. 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.
Mon 6/296:00 am
DEN
- SJU
1 stop18h 09m
Frontier
Mon 7/610:48 pm
SJU
- DEN
1 stop11h 19m
Frontier
Deal found 5/30![Frontier logo]()
$416
This Kiwi.com deal was found by Cheapflights users on 5/29. 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.
Tue 6/3011:49 pm
DEN
- SJU
1 stop15h 10m
Frontier
Tue 7/2812:13 pm
SJU
- DEN
1 stop12h 47m
Frontier
Deal found 5/29![Frontier logo]()
$389
This Kiwi.com deal was found by Cheapflights users on 5/29. 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.
Tue 6/306:00 am
DEN
- SJU
1 stop18h 09m
Frontier
Sun 7/268:37 pm
SJU
- DEN
1 stop12h 56m
Frontier
Deal found 5/29![Frontier logo]()
$410
One-way flights from Pueblo to Puerto RicoSearch for one-way flight options from Pueblo to Puerto Rico. Find affordable one-way fares based on user searches. Data last updated May 31, 2026.
Search for one-way flight options from Pueblo to Puerto Rico. Find affordable one-way fares based on user searches. Data last updated May 31, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/175:05 pm
DEN
- SJU
1 stop11h 21m
Frontier
Deal found 5/27![Frontier logo]()
$176
This Super.com deal was found by Cheapflights users on 5/26. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/166:03 am
DEN
- SJU
1 stop8h 31m
Frontier
Deal found 5/26![Frontier logo]()
$186
This Super.com deal was found by Cheapflights users on 5/28. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/286:03 am
DEN
- SJU
1 stop16h 04m
Frontier
Deal found 5/28![Frontier logo]()
$187
This Priceline deal was found by Cheapflights users on 5/30. 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.
Tue 6/3011:49 pm
DEN
- SJU
1 stop15h 10m
Frontier
Deal found 5/30![Frontier logo]()
$188
This Super.com deal was found by Cheapflights users on 5/30. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/111:49 pm
DEN
- SJU
1 stop30h 06m
Frontier
Deal found 5/30![Frontier logo]()
$192
This Priceline deal was found by Cheapflights users on 5/27. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/76:03 am
DEN
- SJU
1 stop16h 04m
Frontier
Deal found 5/27![Frontier logo]()
$193
This Kiwi.com deal was found by Cheapflights users on 5/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/236:03 am
DEN
- SJU
1 stop8h 31m
Frontier
Deal found 5/30![Frontier logo]()
$196
This Super.com deal was found by Cheapflights users on 5/26. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/206:30 am
DEN
- SJU
1 stop12h 02m
Frontier
Deal found 5/26![Frontier logo]()
$206
This Priceline deal was found by Cheapflights users on 5/28. 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.
Sat 6/206:00 am
DEN
- BQN
1 stop18h 05m
Frontier
Deal found 5/28![Frontier logo]()
$208
This Super.com deal was found by Cheapflights users on 5/26. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/193:56 pm
DEN
- SJU
1 stop23h 37m
Frontier
Deal found 5/26![Frontier logo]()
$212
This Travelocity deal was found by Cheapflights users on 5/30. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1711:49 pm
DEN
- BQN
1 stop24h 16m
Frontier
Deal found 5/30![Frontier logo]()
$214
This Frontier deal was found by Cheapflights users on 5/26. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1911:49 pm
DEN
- PSE
1 stop7h 53m
Frontier
Deal found 5/26![Frontier logo]()
$228
Find flight deals from Pueblo to Puerto Rico
Keep the following information in mind while searching for Pueblo to Puerto Rico flight deals. Data was last updated May 31, 2026.
Round-trip from | $376 (Frontier) |
|---|---|
One-way from | $176 (Kiwi.com) |
Popular in | December |
Cheapest in | August |
Average price | $448 |
Cheapflights Fare Finder
Customize your flight search to find flights from Pueblo 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 May 31, 2026.
Use the filters below to find and compare flights from Pueblo to Puerto Rico that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DenverPonce
DEN - PSE
DENPSE
Denver Intl
Tue 8/11
11:52 pm-9:46 am
1 stop7h 54m
Ponce Mercedita
Fri 8/14
10:32 am-11:00 pm
1 stop14h 28m
$396
DenverPonce
DEN - PSE
DENPSE
Denver Intl
Sun 6/28
11:49 pm-9:42 am
1 stop7h 53m
Ponce Mercedita
Sun 7/5
10:06 am-11:00 pm
1 stop14h 54m
$416
DenverPonce
DEN - PSE
DENPSE
Denver Intl
Mon 8/10
11:52 pm-9:46 am
1 stop7h 54m
Ponce Mercedita
Tue 8/18
10:37 am-10:54 pm
1 stop14h 17m
$416
DenverAguadilla
DEN - BQN
DENBQN
Denver Intl
Wed 6/17
11:49 pm-2:05 am
1 stop24h 16m
Aguadilla Borinquen
Tue 6/23
12:19 pm-11:04 pm
1 stop12h 45m
$419
DenverSan Juan
DEN - SJU
DENSJU
Denver Intl
Mon 8/24
10:20 am-10:10 pm
1 stop9h 50m
San Juan Luis Munoz Marin Intl
Sat 8/29
8:20 am-4:40 pm
1 stop10h 20m
$430
DenverSan Juan
DEN - SJU
DENSJU
Denver Intl
Fri 10/30
7:20 pm-11:15 am
1 stop13h 55m
San Juan Luis Munoz Marin Intl
Mon 11/2
6:35 am-2:00 pm
2 stops10h 25m
$430
DenverSan Juan
DEN - SJU
DENSJU
Denver Intl
Wed 8/5
5:50 am-6:10 pm
2 stops10h 20m
San Juan Luis Munoz Marin Intl
Wed 8/12
11:50 am-7:50 pm
2 stops10h 00m
$430
DenverPonce
DEN - PSE
DENPSE
Denver Intl
Fri 6/12
11:49 pm-9:42 am
1 stop7h 53m
Ponce Mercedita
Tue 6/16
10:27 am-11:04 pm
1 stop14h 37m
$436
DenverPonce
DEN - PSE
DENPSE
Denver Intl
Mon 6/15
11:49 pm-9:42 am
1 stop7h 53m
Ponce Mercedita
Thu 6/25
10:27 am-11:04 pm
1 stop14h 37m
$436
DenverPonce
DEN - PSE
DENPSE
Denver Intl
Wed 6/10
11:49 pm-9:42 am
1 stop7h 53m
Ponce Mercedita
Sun 6/14
10:27 am-11:04 pm
1 stop14h 37m
$436
Showing 1-10 of 53 resultsSorted by cheapest first
Best time to book a flight from Pueblo to Puerto Rico
Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from Pueblo with our price prediction graph.
DEN-SJU
DEN-PSE
DEN-BQN
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 Pueblo to Puerto Rico
PU5-PR0
DEN-SJU
DEN-PSE
DEN-BQN
No data available for this route at this time. Please check back soon.
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 May 31, 2026.
Read through reviews of airlines operating flights from Pueblo to Puerto Rico, such as Southwest,United Airlines, andJetBlue. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Crew
8.6
Boarding
8.1
Food
7.0
Comfort
8.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Entertainment
7.5
Crew
8.6
Boarding
8.1
Food
7.0
Comfort
8.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Entertainment
7.5
Crew
8.6
Boarding
8.1
Food
7.0
Comfort
8.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Entertainment
7.5
Crew
8.6
Boarding
8.1
Food
7.0
Comfort
8.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Entertainment
7.5
Crew
8.6
Boarding
8.1
Food
7.0
Comfort
8.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Entertainment
7.5
Crew
8.6
Boarding
8.1
Food
7.0
Comfort
8.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Related info for your journey
Find useful and relevant information for your journey from Pueblo 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 Pueblo to Puerto Rico
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Puerto Rico by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Pueblo to Puerto Rico by cabin class
Find flights from Pueblo to Puerto Rico, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Pueblo and Puerto Rico flights
Browse other Pueblo and Puerto Rico flight options. Last updated on May 31, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Pueblo to Puerto Rico flights
Consider these flights traveling from Pueblo to Puerto Rico.
Top 4 airlines flying from Pueblo to Puerto Rico
Discover the top 4 airlines that operate flights from Pueblo 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 May 31, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$192 | Average$434 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$265 | Average$590 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$272 | Average$442 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$380 | Average$648 | FlexibilityNo cancel fee | On-time63% |