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San Juan

$127+ Cheap flights from Breckenridge, 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 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — SJU
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheapflights Tip: The best prices from Breckenridge to San Juan are usually found in October or September, booked 16 days in advance, depart on a Thursday or Monday and return on a Thursday

Cheap flight deals from Breckenridge to San Juan

Keep the following information in mind while searching for Breckenridge to San Juan flight deals. Data was last updated July 31, 2025.

Round-trip from

$265
(Cheapflightsfares)

One-way from

$134
(Frontier)

Popular in

December

Cheapest in

October

Average price

$419
From Breckenridge to San Juan
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One-way flight from Breckenridge 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 July 2025
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Find flight deals from Breckenridge to San Juan

Cheapest flights from Breckenridge to San Juan
Explore the most affordable flight options available from Breckenridge to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 7/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/88:44 amDEN - SJU
1 stop7h 54mFrontier
Thu 8/145:43 pmSJU - DEN
1 stop8h 13mFrontier
Deal found 7/29$255

Cheapflights Fare Finder

 
Customize your flight search to find flights from Breckenridge 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 July 31, 2025.
Use the filters below to find and compare flights from Breckenridge to San Juan that are best for you.

Fly from

Breckenridge

Fly to

San Juan

Route

Depart

Return

Price

DenverSan Juan

DEN - SJU

DENSJU

Denver Intl

Mon 10/13

6:00 am-3:37 pm

1 stop7h 37m

San Juan Luis Munoz Marin Intl

Thu 10/16

1:11 am-8:35 am

1 stop9h 24m

$255

DenverSan Juan

DEN - SJU

DENSJU

Denver Intl

Wed 12/3

1:00 pm-11:59 pm

1 stop7h 59m

$127

DenverSan Juan

DEN - SJU

DENSJU

Denver Intl

Fri 8/22

6:15 pm-3:07 pm

3 stops42h 52m

$173

DenverSan Juan

DEN - SJU

DENSJU

Denver Intl

Tue 10/28

9:25 pm-9:55 am

2 stops10h 30m

$176

DenverSan Juan

DEN - SJU

DENSJU

Denver Intl

Fri 8/22

11:54 pm-5:42 pm

2 stops15h 48m

$261

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from Breckenridge to San Juan

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

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

Use this chart to determine the optimal time to book a round-trip flight from Breckenridge to San Juan. Price data was last updated on July 25, 2025.

Booking 16 days in advance of your planned departure date is, on average, the best time to get cheap flights from Breckenridge to San Juan. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, September is the cheapest month in which you can book a flight from Breckenridge to San Juan (average of $254). Flying from Breckenridge to San Juan in June is currently the most expensive (average of $339). 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 BK9 to SJU?

Find hourly flight availability from Breckenridge 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 July 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Breckenridge to San Juan as you normally would.

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

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

Travelers seeking maximum savings on their Breckenridge 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.

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 July 31, 2025.
Peruse reviews from past customers who have flown with Southwest, United Airlines, and JetBlue from Breckenridge to San Juan to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,246 reviews

Overall

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Southwest
8.0
Very good
4,246 reviews
Southwest
8.0
Very good
4,246 reviews

Overall

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
United Airlines
7.4
Good
8,900 reviews
Southwest
8.0
Very good
4,246 reviews

Overall

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
JetBlue
7.3
Good
2,914 reviews
Southwest
8.0
Very good
4,246 reviews

Overall

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,246 reviews

Overall

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Frontier
5.9
Fair
3,239 reviews
Southwest
8.0
Very good
4,246 reviews

Overall

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.

Related info for your journey

Find useful and relevant information for your journey from Breckenridge 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 Breckenridge to San Juan one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $134. However, be on the lookout for offers from Southwest and JetBlue, as they are both options that can get you from Breckenridge to San Juan for a low price.

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

    Looking for the cheapest flight from Breckenridge to San Juan? While on average our users pay $690, our data indicates the cheapest price to be $266. The most popular route (Denver Intl - San Juan Luis Munoz Marin Intl), is priced around $268.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Breckenridge to San Juan (average of $254). Flying from Breckenridge to San Juan in June is currently the most expensive (average of $339). 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 Breckenridge to San Juan

Discover the top 6 airlines that operate flights from Breckenridge 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$133Average$286FlexibilityNo cancel feeOn-time62%
DeltaCheapest$192Average$595FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$276Average$425FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$336Average$585FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$362Average$634FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$430Average$565FlexibilityNo cancel feeOn-time63%

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