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San Juan

$79+ Cheap flights from Aurora, CO to San Juan

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 3/7. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — SJU
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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The best prices from Aurora to San Juan are usually found in September or October, booked 19 days in advance, depart on a Monday or Wednesday and return on a Thursday

Cheap flight deals from Aurora to San Juan

Keep the following information in mind while searching for Aurora to San Juan flight deals. Data was last updated February 20, 2025.

Round-trip from

$155
(eDestinos)

One-way from

$79
(eDestinos)

Popular in

December

Cheapest in

September

Average price

$494
From Aurora to San Juan
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One-way flight from Aurora to San Juan
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Highest demand for flights based on searches. 19% potential increase in price ($108 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Aurora to San Juan

Cheapest flights from Aurora to San Juan
Explore the most affordable flight options available from Aurora to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This eDestinos deal was found by Cheapflights users on 2/19. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/3012:30 amDEN - SJU
1 stop24h 21mFrontier
Sun 5/411:20 amSJU - DEN
1 stop14h 39mFrontier
Deal found 2/19$155
This JetBlue deal was found by Cheapflights users on 2/19. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/111:40 amDEN - SJU
1 stop12h 06mJetBlue
Fri 5/91:30 pmSJU - DEN
1 stop11h 28mJetBlue
Deal found 2/19$338
This Mytrip deal was found by Cheapflights users on 2/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/710:54 amDEN - SJU
2 stops37h 29mMultiple Airlines
Mon 3/1012:30 amSJU - DEN
3 stops43h 03mMultiple Airlines
Deal found 2/18$360

Find flights from Aurora to San Juan within your budget

Customize your flight search to find flights from Aurora to San Juan 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 February 20, 2025.

Fly from

Aurora

Fly to

San Juan

Route

Depart

Return

Price

DenverSan Juan

DEN - SJU

DENSJU

Denver Intl

Wed 4/30

12:30 am-2:51 am

1 stop24h 21m

San Juan Luis Munoz Marin Intl

Sun 5/4

11:20 am-11:59 pm

1 stop14h 39m

$155

DenverSan Juan

DEN - SJU

DENSJU

Denver Intl

Thu 5/1

11:40 am-1:46 am

1 stop12h 06m

San Juan Luis Munoz Marin Intl

Fri 5/2

3:29 am-11:54 am

1 stop10h 25m

$338

DenverSan Juan

DEN - SJU

DENSJU

Denver Intl

Wed 3/5

9:22 am-12:49 pm

2 stops24h 27m

San Juan Luis Munoz Marin Intl

Tue 3/11

12:49 pm-5:33 pm

2 stops30h 44m

$359

DenverSan Juan

DEN - SJU

DENSJU

Denver Intl

Fri 3/7

12:28 am-2:15 pm

1 stop10h 47m

$79

DenverSan Juan

DEN - SJU

DENSJU

Denver Intl

Fri 4/4

10:43 am-4:34 pm

2 stops27h 51m

$159

DenverSan Juan

DEN - SJU

DENSJU

Denver Intl

Fri 4/4

10:35 pm-11:01 am

1 stop10h 26m

$169

DenverSan Juan

DEN - SJU

DENSJU

Denver Intl

Tue 3/25

7:00 am-5:35 pm

2 stops8h 35m

$248

DenverSan Juan

DEN - SJU

DENSJU

Denver Intl

Wed 2/26

5:00 am-12:36 am

2 stops16h 36m

$284

DenverSan Juan

DEN - SJU

DENSJU

Denver Intl

Wed 4/30

8:00 am-8:20 pm

2 stops10h 20m

$308

DenverSan Juan

DEN - SJU

DENSJU

Denver Intl

Tue 3/25

7:00 am-5:00 am

3 stops20h 00m

$318

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 11 results
1
2

Best time to book a flight from Aurora to San Juan

Have a flexible travel schedule? Discover the best time to fly to San Juan 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.

Travel insights for flights from Aurora to San Juan

Get recent, data-driven insights about flights from Aurora to San Juan including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Aurora to San Juan?

Use this chart to determine the optimal time to book a round-trip flight from Aurora to San Juan. Price data was last updated on February 14, 2025.

To ensure you get the cheapest price possible for a flight from Aurora to San Juan, you should look to book at least 19 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Aurora to San Juan?

Currently, September is the cheapest month in which you can book a flight from Aurora to San Juan (average of $254). Flying from Aurora to San Juan in March is currently the most expensive (average of $363). 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 SJU?

Find hourly flight availability from Aurora to San Juan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

When flying from Aurora to San Juan, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Aurora to San Juan?

Use this chart to determine the cheapest time to fly round-trip from Aurora to San Juan. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Aurora to San Juan flight should consider departing on Monday afternoons when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Aurora to San Juan

Explore weekly flight availability from Aurora to San Juan. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 20, 2025.

The most flights from 9UR to PR1 are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in San Juan by month

Plan your trip to San Juan by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Juan ranges from 2.2 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. February is typically the driest time to visit San Juan when rainfall is around 2.2 in.

Temperature in San Juan by month

Plan your trip to San Juan by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Juan, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

Reviews of airlines servicing San Juan

Get insights into the airlines that provide service to San Juan. 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 San Juan. Reviews last updated February 20, 2025.
To help decide which airline to fly from Aurora to San Juan, see what other customers have to say about Southwest, Alaska Airlines and JetBlue. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.6

Food

7.1

Comfort

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.6

Food

7.1

Comfort

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,697 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.6

Food

7.1

Comfort

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

JetBlue
7.4
Good
3,070 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.6

Food

7.1

Comfort

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,765 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.6

Food

7.1

Comfort

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.6

Food

7.1

Comfort

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

Find useful and relevant information for your journey from Aurora to San Juan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Aurora to San Juan one-way?

    One-way options have recently been found by users for as low as $79 on Frontier. Other airlines that offer cheap prices include JetBlue from $169 and Southwest from $248 one-way.

  • What are the cheapest flights from Aurora to San Juan?

    The cheapest flight price from Aurora to San Juan is $303. On average you can expect to pay $592. The most popular route, (Denver Intl - San Juan Luis Munoz Marin Intl), can usually be booked for $146.

  • Can I find deals for flights from Aurora to San Juan that include hotel bookings?

    Yes. In addition to deals on Aurora to San Juan flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Aurora to San Juan?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Aurora to San Juan.

  • Can I find deals for business class flights from Aurora to San Juan?

    Yes. Cheapflights offers flight deals from Aurora to San Juan 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 Aurora to San Juan?

    Currently, September is the cheapest month in which you can book a flight from Aurora to San Juan (average of $254). Flying from Aurora to San Juan in March is currently the most expensive (average of $363). 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

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Top 6 airlines flying from Aurora to San Juan

Discover the top 6 airlines that operate flights from Aurora to San Juan. 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$129Average$285FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$267Average$406FlexibilityNo cancel feeOn-time62%
DeltaCheapest$300Average$608FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$346Average$620FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$383Average$628FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$430Average$556FlexibilityNo cancel feeOn-time63%
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