$91+ Cheap flights from Aurora, 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 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — SJU
Jan 17 — Jan 241
1 adult, Economy
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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 Aurora to Puerto Rico
Cheapest flights from Aurora to Puerto RicoExplore the most affordable flight options available from Aurora to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.
Explore the most affordable flight options available from Aurora to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.
This Frontier deal was found by Cheapflights users on 12/17. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3111:06 pmDEN - SJU
1 stop12h 10mFrontier
Wed 1/77:05 pmSJU - DEN
1 stop15h 55mFrontier
Deal found 12/17![Frontier logo]()
$237
This CheapOair deal was found by Cheapflights users on 12/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:00 amDEN - SJU
1 stop16h 24mFrontier
Wed 1/77:18 pmSJU - DEN
1 stop25h 04mFrontier
Deal found 12/16![Frontier logo]()
$253
This Frontier deal was found by Cheapflights users on 12/16. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/302:42 pmDEN - SJU
1 stop7h 52mFrontier
Sat 1/107:11 pmSJU - DEN
1 stop15h 49mFrontier
Deal found 12/16![Frontier logo]()
$254
This Kiwi.com deal was found by Cheapflights users on 12/16. 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.
Sun 12/216:00 amDEN - SJU
1 stop16h 24mFrontier
Wed 12/248:36 pmSJU - DEN
1 stop15h 20mFrontier
Deal found 12/16![Frontier logo]()
$261
This Kiwi.com deal was found by Cheapflights users on 12/16. 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.
Sun 12/216:00 amDEN - SJU
1 stop16h 24mFrontier
Thu 12/259:37 pmSJU - DEN
1 stop28h 27mFrontier
Deal found 12/16![Frontier logo]()
$266
This Kiwi.com deal was found by Cheapflights users on 12/16. 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.
Wed 12/2411:06 pmDEN - SJU
1 stop12h 10mFrontier
Thu 12/259:37 pmSJU - DEN
1 stop28h 27mFrontier
Deal found 12/16![Frontier logo]()
$271
This Booking.com deal was found by Cheapflights users on 12/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1711:25 pmDEN - SJU
1 stop24h 09mFrontier
Sun 12/213:55 amSJU - DEN
1 stop22h 09mFrontier
Deal found 12/16![Frontier logo]()
$277
This Priceline deal was found by Cheapflights users on 12/16. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2511:59 pmDEN - SJU
1 stop21h 55mFrontier
Tue 12/309:37 pmSJU - DEN
1 stop13h 47mFrontier
Deal found 12/16![Frontier logo]()
$286
This CheapOair deal was found by Cheapflights users on 12/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2811:59 pmDEN - SJU
1 stop23h 51mFrontier
Sat 1/107:11 pmSJU - DEN
1 stop15h 49mFrontier
Deal found 12/16![Frontier logo]()
$289
This Kiwi.com deal was found by Cheapflights users on 12/16. 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.
Sat 12/205:49 pmDEN - SJU
1 stop28h 35mFrontier
Mon 12/2210:33 amSJU - DEN
1 stop15h 31mFrontier
Deal found 12/16![Frontier logo]()
$291
This CheapOair deal was found by Cheapflights users on 12/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2011:59 pmDEN - PSE
1 stop8h 35mFrontier
Mon 12/2212:29 pmPSE - DEN
1 stop31h 47mFrontier
Deal found 12/16![Frontier logo]()
$395
This CheapOair deal was found by Cheapflights users on 12/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/249:24 amDEN - PSE
1 stop23h 10mFrontier
Sun 12/2812:29 pmPSE - DEN
1 stop22h 55mFrontier
Deal found 12/16![Frontier logo]()
$445
Find flight deals from Aurora to Puerto Rico
Keep the following information in mind while searching for Aurora to Puerto Rico flight deals. Data was last updated December 18, 2025.
Round-trip from | $181 (CheapOair) |
|---|---|
One-way from | $91 (CheapOair) |
Popular in | December |
Cheapest in | August |
Average price | $695 |
Cheapflights Fare Finder
Customize your flight search to find flights from Aurora 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 December 18, 2025.
Use the filters below to find and compare flights from Aurora to Puerto Rico that are best for you.
Fly from
Aurora
Fly to
Puerto Rico
Route
Depart
Return
Price
DenverPonce
DEN - PSE
DENPSE
Denver Intl
Wed 1/7
6:33 pm-11:19 am
1 stop13h 46m
Ponce Mercedita
Mon 1/12
12:14 pm-10:59 pm
1 stop13h 45m
$181
DenverPonce
DEN - PSE
DENPSE
Denver Intl
Sat 1/17
6:59 pm-11:20 am
1 stop13h 21m
Ponce Mercedita
Sat 1/24
1:50 pm-8:30 am
1 stop21h 40m
$200
DenverSan Juan
DEN - SJU
DENSJU
Denver Intl
Thu 1/8
9:44 am-11:26 pm
1 stop10h 42m
San Juan Luis Munoz Marin Intl
Mon 1/12
11:52 am-11:24 pm
2 stops14h 32m
$248
DenverAguadilla
DEN - BQN
DENBQN
Denver Intl
Wed 2/18
11:59 pm-2:57 am
1 stop23h 58m
Aguadilla Borinquen
Sun 2/22
3:58 am-10:59 pm
1 stop22h 01m
$259
DenverAguadilla
DEN - BQN
DENBQN
Denver Intl
Tue 3/3
11:55 am-12:44 am
1 stop9h 49m
Aguadilla Borinquen
Mon 3/9
2:42 am-11:09 pm
1 stop22h 27m
$283
DenverPonce
DEN - PSE
DENPSE
Denver Intl
Fri 2/13
11:59 pm-10:45 am
1 stop7h 46m
Ponce Mercedita
Sat 2/21
11:35 am-10:59 pm
1 stop14h 24m
$340
DenverSan Juan
DEN - SJU
DENSJU
Denver Intl
Mon 4/20
10:44 pm-9:13 am
1 stop8h 29m
San Juan Luis Munoz Marin Intl
Mon 4/27
10:55 am-9:38 pm
1 stop12h 43m
$348
DenverPonce
DEN - PSE
DENPSE
Denver Intl
Sat 3/7
9:25 am-10:40 am
1 stop22h 15m
Ponce Mercedita
Sun 3/22
11:35 am-4:39 pm
1 stop31h 04m
$359
DenverSan Juan
DEN - SJU
DENSJU
Denver Intl
Thu 4/2
2:31 pm-1:50 am
1 stop9h 19m
San Juan Luis Munoz Marin Intl
Sat 4/4
3:55 am-1:28 pm
1 stop11h 33m
$361
DenverAguadilla
DEN - BQN
DENBQN
Denver Intl
Thu 2/19
10:34 am-11:59 pm
1 stop10h 25m
Aguadilla Borinquen
Wed 2/25
2:32 am-11:03 am
1 stop11h 31m
$365
Showing 1-10 of 59 results
Best time to book a flight from Aurora to Puerto Rico
Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from Aurora 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 Aurora to Puerto Rico
What is the cheapest month to book a flight from Aurora to Puerto Rico?
Currently, April is the cheapest month in which you can book a flight from Aurora to Puerto Rico (average of $130). Flying from Aurora to Puerto Rico in December is currently the most expensive (average of $275). 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.
What is the cheapest time of day to fly from 9UR to PR?
Find hourly flight availability from Aurora to Puerto Rico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.
A simple way to save on the total cost of your ticket is to fly from Aurora to Puerto Rico in the evening. If you’re flexible enough to do this you can expect to save up to 56% on your trip compared to booking a flight in the morning.
What is the cheapest day to fly from Aurora to Puerto Rico?
Use this chart to determine the cheapest time to fly round-trip from Aurora to Puerto Rico. Price data was last updated on December 16, 2024.
Travelers seeking maximum savings on their Aurora to Puerto Rico flight should consider departing on Wednesday evenings when fares are most often at their lowest. Tuesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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 December 18, 2025.
See what other customers who have flown with Southwest, United Airlines, and American Airlines from Aurora 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.
Entertainment
7.5
Food
7.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Overall
7.9
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Entertainment
7.5
Food
7.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Overall
7.9
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Entertainment
7.5
Food
7.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Overall
7.9
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Entertainment
7.5
Food
7.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Overall
7.9
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Entertainment
7.5
Food
7.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Overall
7.9
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Entertainment
7.5
Food
7.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Overall
7.9
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Related info for your journey
Find useful and relevant information for your journey from Aurora to Puerto Rico. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Aurora to Puerto Rico
See prices for flight routes from nearby airports that may be better suited for you.
Top 6 airlines flying from Aurora to Puerto Rico
Discover the top 6 airlines that operate flights from Aurora 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 December 18, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$150 | Average$310 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$192 | Average$549 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$299 | Average$430 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$350 | Average$519 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$391 | Average$636 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$406 | Average$561 | FlexibilityNo cancel fee | On-time63% |