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$232+ Cheap flights from Colorado Springs (COS) 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 2/27. Fares are subject to change and may not be available on all flights or dates of travel.
COS — SJU
Jan 19 — Jan 261
Sun 1/19
Sun 1/26
1 adult, Economy
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The best prices from Colorado Springs to San Juan are usually found in April or November, booked 29 days in advance, depart on a Monday or Wednesday and return on a Friday

Cheap flight deals from Colorado Springs to San Juan

Discover tips and strategies to find the most affordable flight options for your journey from Colorado Springs (COS) to San Juan (PR1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 14, 2025.

Round-trip from

$373
(American Airlines)

One-way from

$232
(United Airlines)

Popular in

March

Cheapest in

April

Average price

$645
From Colorado Springs to San Juan
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One-way flight from Colorado Springs to San Juan
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High demand for flights, 1% potential price rise
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Best time to find cheap flights, 2% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Colorado Springs to San Juan

Cheapest flights from Colorado Springs to San Juan
Explore the most affordable flight options available from Colorado Springs to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 14, 2025.

This American Airlines deal was found by Cheapflights users on 1/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/126:00 amCOS - SJU
2 stops15h 40mAmerican Airlines
Tue 3/185:00 amSJU - COS
2 stops12h 45mAmerican Airlines
Deal found 1/13$373
This Delta deal was found by Cheapflights users on 1/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/106:00 amCOS - SJU
1 stop12h 10mDelta
Thu 3/136:15 amSJU - COS
1 stop8h 29mDelta
Deal found 1/13$394
This United Airlines deal was found by Cheapflights users on 1/13. 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 3/127:30 amCOS - SJU
2 stops11h 52mUnited Airlines
Mon 3/171:05 amSJU - COS
2 stops11h 46mUnited Airlines
Deal found 1/13$435
This Southwest deal was found by Cheapflights users on 1/13. 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.
Tue 3/2510:55 amCOS - SJU
1 stop10h 45mSouthwest
Thu 4/36:05 amSJU - COS
1 stop10h 30mSouthwest
Deal found 1/13$451
This Mytrip deal was found by Cheapflights users on 1/13. 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.
Mon 3/1010:05 amCOS - SJU
3 stops28h 35mMultiple Airlines
Thu 3/136:00 amSJU - COS
2 stops29h 15mMultiple Airlines
Deal found 1/13$623

Find flights from Colorado Springs to San Juan within your budget

Customize your flight search to find flights from Colorado Springs 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 January 14, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Colorado SpringsSan Juan

COS - SJU

COSSJU

Colorado Springs

Wed 3/12

6:00 am-11:40 pm

2 stops15h 40m

San Juan Luis Munoz Marin Intl

Tue 3/18

5:00 am-3:45 pm

2 stops12h 45m

$373

Colorado SpringsSan Juan

COS - SJU

COSSJU

Colorado Springs

Mon 3/10

6:00 am-8:10 pm

1 stop12h 10m

San Juan Luis Munoz Marin Intl

Thu 3/13

6:15 am-12:44 pm

1 stop8h 29m

$394

Colorado SpringsSan Juan

COS - SJU

COSSJU

Colorado Springs

Wed 3/12

7:30 am-9:22 pm

2 stops11h 52m

San Juan Luis Munoz Marin Intl

Mon 3/17

1:05 am-10:51 am

2 stops11h 46m

$435

Colorado SpringsSan Juan

COS - SJU

COSSJU

Colorado Springs

Tue 3/25

10:55 am-11:40 pm

1 stop10h 45m

San Juan Luis Munoz Marin Intl

Thu 4/3

6:05 am-2:35 pm

1 stop10h 30m

$451

Colorado SpringsSan Juan

COS - SJU

COSSJU

Colorado Springs

Mon 3/10

10:05 am-4:40 pm

3 stops28h 35m

San Juan Luis Munoz Marin Intl

Thu 3/13

6:00 am-9:15 am

2 stops29h 15m

$623

Colorado SpringsSan Juan

COS - SJU

COSSJU

Colorado Springs

Thu 2/27

7:30 am-10:22 pm

2 stops11h 52m

$232

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/12

Best time to book a flight from Colorado Springs to San Juan

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

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

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

Use this chart to determine the optimal time to book a round-trip flight from Colorado Springs to San Juan. Price data was last updated on January 10, 2025.

The price you pay for your flight from Colorado Springs to San Juan may vary depending on when you book. For the best chance of a lower fare, look to book 28 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, September is the cheapest month in which you can book a flight from Colorado Springs to San Juan (average of $254). Flying from Colorado Springs to San Juan in March is currently the most expensive (average of $378). 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.

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 January 14, 2025.
Read reviews from past customers who have flown American Airlines, Delta and United Airlines from Colorado Springs to San Juan. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,659 reviews

Food

7.2

Comfort

8.1

Crew

8.7

Boarding

8.2

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,659 reviews
Southwest
8.1
Very good
4,659 reviews

Food

7.2

Comfort

8.1

Crew

8.7

Boarding

8.2

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,508 reviews
Southwest
8.1
Very good
4,659 reviews

Food

7.2

Comfort

8.1

Crew

8.7

Boarding

8.2

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,961 reviews
Southwest
8.1
Very good
4,659 reviews

Food

7.2

Comfort

8.1

Crew

8.7

Boarding

8.2

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,659 reviews

Food

7.2

Comfort

8.1

Crew

8.7

Boarding

8.2

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Colorado Springs 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 airport do you fly from for flights from Colorado Springs to San Juan?

    Most people fly from Colorado Springs (COS) if they book a flight from Colorado Springs to San Juan. On average, Colorado Springs has 0 outbound flights to San Juan per day from 3 airlines. Colorado Springs is conveniently located just 6.7 mi from Colorado Springs’s city center.

  • What are the cheapest airlines flying from Colorado Springs to San Juan round-trip?

    Currently priced at $373, American Airlines will fly you from Colorado Springs to San Juan and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and United Airlines - these airlines can fly you to your destination from $394 and $435, respectively. Users have found that American Airlines is 38% cheaper than the other options available to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Colorado Springs 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 Colorado Springs to San Juan?

    Currently, September is the cheapest month in which you can book a flight from Colorado Springs to San Juan (average of $254). Flying from Colorado Springs to San Juan in March is currently the most expensive (average of $378). 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 3 airlines flying from Colorado Springs to San Juan

Discover the top 3 airlines that operate flights from Colorado Springs 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 January 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$300Average$603FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$346Average$587FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$399Average$648FlexibilityNo cancel feeOn-time71%
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