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Puerto Rico

$68+ 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 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
COS — SJU
Dec 2 — Dec 91
Tue 12/2
Tue 12/9
1 adult, Economy
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Cheap 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 November 2, 2025.

Round-trip from

$154
(CheapOair)

One-way from

$68
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$529
From Pueblo to Puerto Rico
Search Deals
One-way flight from Pueblo to Puerto Rico
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($87 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Pueblo to Puerto Rico

Cheapest flights from Pueblo to Puerto Rico
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 November 2, 2025.

This Frontier deal was found by Cheapflights users on 10/31. 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 11/1412:16 amDEN - PSE
1 stop8h 04mFrontier
Mon 12/1510:50 amPSE - DEN
1 stop15h 14mFrontier
Deal found 10/31$168
This Kiwi.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1911:15 pmDEN - SJU
1 stop9h 12mMultiple Airlines
Mon 11/247:10 amSJU - DEN
2 stops15h 03mMultiple Airlines
Deal found 11/2$285
This Kiwi.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2411:15 pmDEN - SJU
1 stop18h 34mFrontier
Thu 11/276:05 amSJU - DEN
1 stop16h 26mFrontier
Deal found 11/1$286
This Kiwi.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2411:15 pmDEN - SJU
1 stop18h 34mFrontier
Sun 12/71:59 amSJU - DEN
2 stops14h 17mFrontier
Deal found 11/1$287
This Priceline deal was found by Cheapflights users on 10/31. 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 11/3011:15 pmDEN - SJU
1 stop9h 12mFrontier
Sat 12/61:59 amSJU - DEN
1 stop24h 00mFrontier
Deal found 10/31$288
This Kiwi.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1012:16 amDEN - SJU
1 stop8h 03mFrontier
Sat 11/157:30 amSJU - DEN
1 stop28h 13mFrontier
Deal found 11/2$289
This Trip.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1411:59 pmDEN - SJU
1 stop11h 43mFrontier
Sun 11/163:59 amSJU - DEN
1 stop22h 17mFrontier
Deal found 11/2$291
This Frontier deal was found by Cheapflights users on 10/31. 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 11/1512:16 amDEN - SJU
1 stop8h 03mFrontier
Fri 11/212:25 amSJU - DEN
2 stops22h 04mFrontier
Deal found 10/31$293
This Kiwi.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/311:25 pmDEN - SJU
1 stop17h 25mMultiple Airlines
Sun 12/712:00 pmSJU - DEN
2 stops23h 27mMultiple Airlines
Deal found 11/1$294
This Kiwi.com deal was found by Cheapflights users on 10/31. 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 11/2511:14 pmDEN - SJU
1 stop7h 26mMultiple Airlines
Tue 12/96:00 amSJU - DEN
1 stop9h 32mMultiple Airlines
Deal found 10/31$299
This CheapOair deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/612:59 amDEN - SJU
1 stop11h 22mFrontier
Mon 12/1510:42 amSJU - DEN
1 stop25h 01mFrontier
Deal found 11/1$301
This Priceline deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/206:00 amDEN - SJU
1 stop12h 12mFrontier
Mon 11/243:59 amSJU - DEN
1 stop31h 20mFrontier
Deal found 11/1$304

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 November 2, 2025.
Use the filters below to find and compare flights from Pueblo to Puerto Rico that are best for you.

Fly from

Pueblo

Fly to

Puerto Rico

Route

Depart

Return

Price

DenverPonce

DEN - PSE

DENPSE

Denver Intl

Sat 1/10

10:45 am-9:55 am

1 stop20h 10m

Ponce Mercedita

Sun 1/18

10:50 am-11:12 pm

1 stop15h 22m

$154

DenverPonce

DEN - PSE

DENPSE

Denver Intl

Fri 11/14

12:16 am-11:20 am

1 stop8h 04m

Ponce Mercedita

Mon 12/15

10:50 am-11:04 pm

1 stop15h 14m

$168

DenverPonce

DEN - PSE

DENPSE

Denver Intl

Sat 1/10

10:45 am-9:55 am

1 stop20h 10m

Ponce Mercedita

Sat 1/17

10:50 am-7:55 am

1 stop24h 05m

$267

DenverPonce

DEN - PSE

DENPSE

Denver Intl

Sat 1/10

10:45 am-9:55 am

1 stop20h 10m

Ponce Mercedita

Fri 1/16

10:50 am-10:29 am

1 stop26h 39m

$304

DenverPonce

DEN - PSE

DENPSE

Denver Intl

Thu 11/13

12:16 am-11:20 am

1 stop8h 04m

Ponce Mercedita

Mon 11/17

12:15 pm-11:16 pm

1 stop14h 01m

$354

DenverAguadilla

DEN - BQN

DENBQN

Denver Intl

Mon 12/8

9:34 am-2:58 am

1 stop14h 24m

Aguadilla Borinquen

Sun 12/14

3:55 am-11:04 pm

1 stop22h 09m

$384

DenverPonce

DEN - PSE

DENPSE

Denver Intl

Sun 11/9

12:16 am-11:20 am

1 stop8h 04m

Ponce Mercedita

Fri 11/14

12:15 pm-11:16 pm

1 stop14h 01m

$394

DenverAguadilla

DEN - BQN

DENBQN

Denver Intl

Sat 11/22

3:45 pm-3:03 am

2 stops56h 18m

Aguadilla Borinquen

Fri 12/5

3:55 am-8:24 am

1 stop31h 29m

$412

DenverPonce

DEN - PSE

DENPSE

Denver Intl

Wed 1/14

11:38 am-9:50 am

1 stop19h 12m

Ponce Mercedita

Sat 1/17

10:50 am-11:12 pm

1 stop15h 22m

$414

DenverPonce

DEN - PSE

DENPSE

Denver Intl

Sun 11/23

11:59 pm-10:41 am

1 stop7h 42m

Ponce Mercedita

Fri 11/28

10:55 am-10:59 pm

1 stop15h 04m

$440

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Showing 1-10 of 54 results
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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.
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

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

Currently, August is the cheapest month in which you can book a flight from Pueblo to Puerto Rico (average of $200). Flying from Pueblo to Puerto Rico in June is currently the most expensive (average of $534). 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 November 2, 2025.
Read through reviews of airlines operating flights from Pueblo to Puerto Rico, such as Southwest, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,240 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.6

Overall

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,240 reviews
Southwest
8.0
Very good
4,240 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.6

Overall

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
7.9
Good
8,001 reviews
Southwest
8.0
Very good
4,240 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.6

Overall

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,997 reviews
Southwest
8.0
Very good
4,240 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.6

Overall

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,034 reviews
Southwest
8.0
Very good
4,240 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.6

Overall

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Frontier
5.8
Fair
3,118 reviews
Southwest
8.0
Very good
4,240 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.6

Overall

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

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.

  • How long is the flight from Pueblo to Puerto Rico?

    Airlines like Frontier, JetBlue, and Delta fly from Pueblo to Puerto Rico in about 8h 52m. The time it takes to get you to your destination can typically vary by up to 11h 18m. Pueblo and Puerto Rico are separated by a distance of 2730 mi. This flight may include one or multiple stops.

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

    The most popular flight routes from Pueblo to Puerto Rico are Denver Intl - San Juan Luis Munoz Marin Intl, Denver Intl - Ponce Mercedita and Denver Intl - Aguadilla Borinquen.

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

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Pueblo to Puerto Rico (average of $200). Flying from Pueblo to Puerto Rico in June is currently the most expensive (average of $534). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Pueblo to Puerto Rico

See prices for flight routes from nearby airports that may be better suited for you.
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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 November 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$192Average$526FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$350Average$631FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$391Average$608FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$430Average$540FlexibilityNo cancel feeOn-time63%

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