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COS - SJU

$209 Find cheap flights from Colorado Springs to San Juan

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Colorado Springs to San Juan departing on 5/29. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 6/8
Sat 6/15

Search hundreds of travel sites at once for deals on flights to San Juan

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Colorado Springs to San Juan, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Colorado Springs to San Juan, as well as popular online travel agencies
In the last 7 days travelers have searched 43,968,530 times on KAYAK, and here is why:

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Cheap flight deals from Colorado Springs to San Juan (COS-SJU)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Colorado Springs to San Juan that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
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6:42 am - 12:22 amCOS-SJU
15h 40m1 stop
5:32 pm - 9:27 amSJU-COS
17h 55m2 stops
$300American Airlines
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Thu, Sep 12 - Mon, Sep 23
8:30 am - 12:15 amCOS-SJU
13h 45m1 stop
6:25 am - 11:48 pmSJU-COS
19h 23m2 stops
$492American Airlines
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Tue, Jul 2 - Tue, Jul 9
8:30 am - 11:07 amCOS-SJU
24h 37m2 stops
6:25 am - 11:48 pmSJU-COS
19h 23m2 stops
$529American Airlines
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Tue, Jul 2 - Tue, Jul 9
6:00 am - 12:40 pmCOS-SJU
28h 40m2 stops
3:59 pm - 9:52 amSJU-COS
19h 53m2 stops
$533American Airlines
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Sat, Jun 1 - Sat, Jun 8
7:15 am - 5:30 pmCOS-SJU
8h 15m1 stop
1:40 pm - 8:35 pmSJU-COS
8h 55m1 stop
$543United Airlines
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Tue, Jul 2 - Tue, Jul 9
6:08 am - 10:59 amCOS-SJU
26h 51m2 stops
6:25 am - 11:48 pmSJU-COS
19h 23m2 stops
$579American Airlines
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Thu, Jul 4 - Wed, Jul 10
6:00 am - 5:30 pmCOS-SJU
9h 30m1 stop
1:40 pm - 8:35 pmSJU-COS
8h 55m1 stop
$602United Airlines
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Fri, Jul 19 - Wed, Jul 31
4:54 pm - 10:59 amCOS-SJU
16h 05m2 stops
8:30 pm - 9:54 amSJU-COS
15h 24m2 stops
$612American Airlines
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Fri, Jul 19 - Wed, Jul 31
7:15 am - 5:30 pmCOS-SJU
8h 15m1 stop
1:40 pm - 9:58 pmSJU-COS
10h 18m1 stop
$613United Airlines
Find Deal
Thu, Jul 4 - Wed, Jul 10
6:00 am - 4:13 pmCOS-SJU
8h 13m1 stop
6:00 am - 7:34 pmSJU-COS
15h 34m2 stops
$697Delta
Find Deal
Fri, Jul 19 - Wed, Jul 31

Flights from Colorado Springs to San Juan - Travel Insights & Trends

Get data-powered insights and trends into flights from Colorado Springs to San Juan to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Colorado Springs to San Juan?

The average price of all flights from Colorado Springs to San Juan Luis Munoz Marin Intl Airport clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to San Juan on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Colorado Springs to San Juan. For your return ticket, we recommend flying on a Friday and avoiding Saturdays for the best deals.

What is the cheapest month to fly from Colorado Springs to San Juan Luis Munoz Marin Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Colorado Springs to San Juan Luis Munoz Marin Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Colorado Springs to San Juan Luis Munoz Marin Intl Airport is September, where tickets cost $291 on average. On the other hand, the most expensive months are December and July, where the average cost of tickets is $1,001 and $864 respectively.

How far in advance should I book a flight from Colorado Springs to San Juan Luis Munoz Marin Intl Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Colorado Springs to San Juan Luis Munoz Marin Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Colorado Springs to San Juan Luis Munoz Marin Intl Airport, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 88 days before departure.

Which airlines provide the cheapest flights from Colorado Springs to San Juan?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the cheapest one-way ticket from Colorado Springs to San Juan found on KAYAK was with American Airlines for $209. American Airlines proposed a round-trip connection from $300 and United Airlines from $543.

Good to know

Low season

November

High season

February

Cheapest flight

$209
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly and prices are also 19% lower on average.
Flight from Colorado Springs to San Juan

When to book flights from Colorado Springs to San Juan

Are your dates flexible? Find out the best times to travel from Colorado Springs to San Juan based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Colorado Springs to San Juan flights

  • What is the cheapest flight from Colorado Springs to San Juan Luis Munoz Marin Intl Airport?

    In the last 3 days, the lowest price for a flight from Colorado Springs to San Juan Luis Munoz Marin Intl Airport was $209 for a one-way ticket and $300 for a round-trip.

  • Do I need a passport to fly between Colorado Springs and San Juan?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Colorado Springs and on arrival in San Juan.

  • Which aircraft models fly most regularly from Colorado Springs to San Juan?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Colorado Springs to San Juan?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Colorado Springs and San Juan, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Colorado Springs to San Juan, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Colorado Springs to San Juan are Delta and United Airlines. With an average price for the route of $557 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $661 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Colorado Springs to San Juan?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Colorado Springs to San Juan.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Colorado Springs to San Juan?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Juan from Colorado Springs is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Colorado Springs to San Juan?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Juan with an airline and back to Colorado Springs with another airline. Booking your flights between Colorado Springs and SJU can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Colorado Springs to San Juan?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Juan from Colorado Springs up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving from Colorado Springs to San Juan

 
See real verified KAYAK customer reviews for airlines flying from Colorado Springs to San Juan. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Colorado Springs to San Juan? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10789 reviews
8.0Entertainment
7.4Food
8.2Boarding
7.9Comfort
8.6Crew
Airline reviews

West Jet has a horrible boarding process and the seats have no cushion.

4.0 OkayDouglas, May 2024MSP - YEG
Read more about Delta reviews

West Jet has a horrible boarding process and the seats have no cushion.

Everything went smoothly. I didn’t like that when I booked in the main cabin my wife and I weren’t seated together. One would think when booking on an option that allows picking your seat. They would put you and your travel partner together. Had to call to get it sorted. They did fix.

The gate area was incredibly short staffed, with one representative manning 4-5 flights, which caused a 3 hr delay in boarding even though the plane was all ready to leave. Other flights also were delayed because of this. The flight crew was awesome and I feel bad for the only gate worker on call, but Delta needs to hire more employees.

Very frustrated with boarding gate crew. She announced the plane was small and they would be limiting us to one item to carry on. Not a problem for me as I understand the tiny planes have limited space!! Not the case here! It was a rather large plane and had plenty of room for bags! So because I don’t want to be one of “those people” who ignores the request to check a carry on I did so asking if I would be able to pick it up at the bottom of the ramp on arrival in Knoxville to which she responded “yes”! Then I watched as every other passenger held onto their 2 items and boarded!! Then when we arrived in Knoxville our 2 carry ons had been put with all the other luggage and we had to go to baggage pick up and wait for all the big checked bags to come off the carousel! So she lied!! Frustrating. Next time I won’t be so nice!

It was a good experience except when boarding a female flight attendant did not go out of her way to assist my teenage daughters in finding space for their carry-ons after their compartments were full.

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

Big plane, long flight, absolutely no leg room and basically non existent air! I am 5”4’ and always travel Main Cabin, I was miserable on this plane and could barely move when we arrived in Cabo due to the cramped leg area!

Generally good but there wasn’t any staff available when my luggage didn’t appear at baggage claim in Fresno. It took about half an hour to locate a staff member to open up the locked room where it was being kept.

Flight delayed from Cape Town to Washington then got diverted to miami and in miami we had to fend for ourselves , im still trying to get to Shreveport now

I just wrote a text which was supposed to be for the flight from Denver to spokane not Frankfurt to Denver.

Good dinner and nice plane.Smootz flight. Breakfast had no sweet option. Seats hardly reclined.

Too many fees (but that seems to apply to all airlines nowadays)

It was delayed several hours which delayed our connection in Denver. Not happy.

Flight was on time. Staff were friendly. I paid for Economy Plus but was required to check my standard carry-on luggage due to lack of space on the aircraft. This cost me 30 minutes, unexpectedly, in waiting at the baggage claim. This experience did not meet my expectations.

Everything was very good. Boarding and takeoff were on time and organized. Had a good flight

Wheelchair assistance was not complete. The person left me at the departure gate without informing the groundstaff of my requirements. I had to walk to the departure counter to ask for help to reach the plane door. The crew informed me that in future they were not allowed to help passengers like me, senior citizen and Wheelchair passenger with placing their carry on bags in the overhead compartments!

Flight was delayed by over an hour and gate checked bags took 15 minutes to be delivered to the jet bridge.

Left from gate 30 minutes before flight. Never been late to a flight ever. It says 15 minutes before explicitly on the ticket.

I like the boarding process, it was fast. The seat doesn’t have a TV for a long flight and food wasn’t served, just snacks.

Use planes with TVs on flights over 4 hours. The free entertainment was a cheap in between solution for a very long flight that you don't even bother providing meals or decent snacks.

Even though we left CMI late, we mostly made up the time.

Delayed almost 4 hours for a 45 minute flight with no explanation.

Again, multiple delays and I eventually just canceled and drove!

Great crew. Very comfortable business seats with nice bedding. Good food. We were delayed to let late passengers on the flight, but otherwise great experience.

Great crew. We were delayed so that late passengers could get on the flight. Love the bedding in business class. Good food. Great experience.

The CX617 from HK to BKK was delayed more than 1.5 hours.

Horrible - they lied to me about baggage & boarding, even though I specifically spoke to their agents the day before my flight about my issue. When I showed up they did not let me board and stranded me at my airport until I bought a new flight with money I did not have to spend.

Book cheap flights from Colorado Springs to San Juan

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Colorado Springs to San Juan found on KAYAK in the last 72 hours.
5/29Wed
2 stopsAmerican Airlines
25h 37mCOS-SJU
$209
5/29Wed
1 stopAmerican Airlines
14h 45mCOS-SJU
$219
7/15Mon
1 stopUnited Airlines
8h 15mCOS-SJU
$242
7/14Sun
2 stopsAmerican Airlines
26h 47mCOS-SJU
$244
7/14Sun
3 stops
29h 21mCOS-SJU
$368
7/14Sun
1 stopUnited Airlines
9h 30mCOS-SJU
$376

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Last minute flights from Colorado Springs to San Juan

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Colorado Springs to San Juan that are departing in the next 10 days.
5/12Sun
multi-stopAmerican Airlines
9h 54mCOS-SJU
5/17Fri
multi-stopAmerican Airlines
11h 15mSJU-COS
$671
5/12Sun
multi-stopUnited Airlines
12h 38mCOS-SJU
5/18Sat
multi-stopUnited Airlines
10h 20mSJU-COS
$706
5/12Sun
multi-stopUnited Airlines
12h 38mCOS-SJU
5/18Sat
multi-stopUnited Airlines
13h 31mSJU-COS
$753

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Colorado Springs - San Juan Flights

Departure:

Colorado Springs (undefined)United States

Destination:

San Juan (SJU)Puerto Rico

Return flight deals:

San Juan - Colorado Springs

Cabin classes: