Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Denver to San Juan Luis Munoz Marin Intl Airport from $75

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Denver to San Juan Luis Munoz Marin Intl Airport departing on 3/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Deals available from 900+ travel sites.

Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Denver to San Juan

Cheap round-trip flights

These are some of the best round-trip flight deals from Denver to San Juan that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Denver to San Juan.

Cheap last minute flights

Planning a quick getaway from Denver to San Juan? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to San Juan, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Denver to San Juan

Find recent round-trip train or bus tickets from Denver to San Juan.

All round-trip flight deals from Denver to San Juan

The cheapest plane tickets from Denver to San Juan found on KAYAK recently.
3:36 pm - 1:50 amDEN-SJU
8h 14m1 stop
11:20 am - 11:59 pmSJU-DEN
14h 39m1 stop
$118Frontier
Find Deal
Thu, May 1 - Thu, May 8
6:00 am - 11:59 pmDEN-SJU
14h 59m1 stop
2:54 am - 10:11 amSJU-DEN
9h 17m1 stop
$130Frontier
Find Deal
Tue, Mar 4 - Sun, Mar 9
12:28 am - 2:49 amDEN-SJU
24h 21m1 stop
3:56 am - 8:21 amSJU-DEN
30h 25m1 stop
$135Frontier
Find Deal
Mon, Apr 21 - Mon, Apr 28
12:28 am - 1:29 pmDEN-SJU
11h 01m1 stop
11:20 am - 11:59 pmSJU-DEN
14h 39m1 stop
$136Frontier
Find Deal
Wed, Apr 30 - Thu, May 8
11:59 pm - 12:59 amDEN-SJU
22h 00m1 stop
9:35 pm - 11:15 pmSJU-DEN
27h 40m1 stop
$138Frontier
Find Deal
Sat, Mar 1 - Tue, Apr 1
12:28 am - 8:53 amDEN-SJU
30h 25m1 stop
9:30 pm - 8:39 amSJU-DEN
13h 09m1 stop
$140Frontier
Find Deal
Mon, Apr 21 - Tue, Apr 29
11:59 pm - 12:52 amDEN-SJU
22h 53m1 stop
6:16 pm - 12:40 amSJU-DEN
8h 24m1 stop
$147Frontier
Find Deal
Mon, Apr 7 - Tue, Apr 15
6:00 am - 11:59 pmDEN-SJU
14h 59m1 stop
5:21 pm - 11:29 pmSJU-DEN
9h 08m1 stop
$150Frontier
Find Deal
Tue, Feb 25 - Thu, Mar 6
10:50 am - 1:24 amDEN-SJU
12h 34m1 stop
12:59 am - 12:09 pmSJU-DEN
13h 10m1 stop
$328JetBlue
Find Deal
Wed, Mar 19 - Tue, Mar 25
6:00 pm - 3:05 pmDEN-SJU
19h 05m1 stop
9:41 am - 8:43 amSJU-DEN
25h 02m1 stop
Fri, Apr 18 - Sat, Apr 26
11:59 pm - 1:33 amDEN-SJU
22h 34m1 stop
$75Frontier
Find Deal
Wed, Mar 5
11:59 pm - 12:59 amDEN-SJU
22h 00m1 stop
$76Frontier
Find Deal
Sat, Mar 1
11:40 am - 12:40 amDEN-SJU
10h 00m2 stops
$248Southwest
Find Deal
Wed, Feb 19
11:00 am - 12:50 amDEN-SJU
10h 50m2 stops
$253Southwest
Find Deal
Thu, Feb 20
5:00 am - 12:36 amDEN-SJU
16h 36m2 stops
$288United Airlines
Find Deal
Wed, Jan 29
6:00 am - 12:36 amDEN-SJU
15h 36m2 stops
$289United Airlines
Find Deal
Mon, Feb 10
12:29 am - 1:45 pmDEN-SJU
10h 16m1 stop
$313American Airlines
Find Deal
Tue, Feb 18
12:55 am - 12:59 pmDEN-SJU
10h 04m1 stop
$333Delta
Find Deal
Fri, Apr 18
1:50 am - 2:50 pmDEN-SJU
11h 00m1 stop
$358American Airlines
Find Deal
Wed, Jun 11
6:00 am - 5:14 pmDEN-SJU
8h 14m1 stop
$803Delta
Find Deal
Tue, Jan 28
12:50 am - 4:00 pmDEN-SJU
12h 10m1 stop
6:05 am - 1:45 pmSJU-DEN
10h 40m1 stop
$230Frontier
Find Deal
Sun, Jan 26 - Sat, Feb 15
12:50 am - 4:00 pmDEN-SJU
12h 10m1 stop
9:49 pm - 8:44 amSJU-DEN
13h 55m1 stop
$231Frontier
Find Deal
Sun, Jan 26 - Mon, Feb 3
6:23 pm - 12:59 amDEN-SJU
27h 36m3 stops
6:14 am - 7:11 pmSJU-DEN
15h 57m2 stops
Sun, Jan 26 - Tue, Feb 4
6:23 pm - 12:59 amDEN-SJU
27h 36m3 stops
6:14 am - 7:11 pmSJU-DEN
15h 57m2 stops
Sun, Jan 26 - Tue, Feb 4
5:40 pm - 10:22 pmDEN-SJU
25h 42m2 stops
2:05 am - 4:30 pmSJU-DEN
17h 25m2 stops
$646United Airlines
Find Deal
Sun, Jan 26 - Mon, Feb 3
11:00 am - 12:50 amDEN-SJU
10h 50m2 stops
6:50 am - 5:00 pmSJU-DEN
13h 10m2 stops
$655Southwest
Find Deal
Sun, Jan 26 - Tue, Feb 4
5:40 pm - 10:22 pmDEN-SJU
25h 42m2 stops
2:05 am - 5:59 pmSJU-DEN
18h 54m2 stops
$666United Airlines
Find Deal
Sun, Jan 26 - Mon, Feb 3
9:50 am - 12:40 amDEN-SJU
11h 50m1 stop
6:00 am - 3:00 pmSJU-DEN
12h 00m2 stops
$675Southwest
Find Deal
Fri, Jan 24 - Tue, Jan 28
11:59 pm - 1:35 pmDEN-SJU
10h 36m2 stops
6:15 am - 1:51 pmSJU-DEN
10h 36m2 stops
$925American Airlines
Find Deal
Sat, Jan 25 - Tue, Jan 28
12:59 am - 12:00 pmDEN-SJU
8h 01m1 stop
2:30 pm - 10:26 pmSJU-DEN
10h 56m2 stops
$945American Airlines
Find Deal
Fri, Jan 24 - Tue, Jan 28
9:46 am - 6:25 pmDEN-SJU
5h 39mnonstop
1:25 pm - 6:09 pmSJU-DEN
6h 44mnonstop
$486United Airlines
Find Deal
Tue, Feb 25 - Tue, Mar 11
9:46 am - 6:25 pmDEN-SJU
5h 39mnonstop
1:25 pm - 6:09 pmSJU-DEN
6h 44mnonstop
$575United Airlines
Find Deal
Mon, Mar 3 - Tue, Mar 11
9:46 am - 6:25 pmDEN-SJU
5h 39mnonstop
1:25 pm - 6:09 pmSJU-DEN
6h 44mnonstop
$576United Airlines
Find Deal
Tue, Mar 4 - Mon, Mar 10
9:46 am - 6:25 pmDEN-SJU
5h 39mnonstop
1:25 pm - 6:09 pmSJU-DEN
6h 44mnonstop
$596United Airlines
Find Deal
Fri, Mar 7 - Wed, Mar 12
9:43 am - 5:30 pmDEN-SJU
5h 47mnonstop
1:40 pm - 6:11 pmSJU-DEN
6h 31mnonstop
$606United Airlines
Find Deal
Mon, Apr 21 - Thu, Apr 24
9:46 am - 6:25 pmDEN-SJU
5h 39mnonstop
2:25 pm - 6:09 pmSJU-DEN
6h 44mnonstop
$621United Airlines
Find Deal
Tue, Feb 25 - Tue, Mar 4
9:46 am - 6:25 pmDEN-SJU
5h 39mnonstop
2:25 pm - 6:09 pmSJU-DEN
6h 44mnonstop
$636United Airlines
Find Deal
Wed, Feb 19 - Wed, Feb 26
9:46 am - 6:25 pmDEN-SJU
5h 39mnonstop
2:25 pm - 6:09 pmSJU-DEN
6h 44mnonstop
$641United Airlines
Find Deal
Fri, Feb 28 - Tue, Mar 4
9:46 am - 6:25 pmDEN-SJU
5h 39mnonstop
2:25 pm - 6:09 pmSJU-DEN
6h 44mnonstop
$656United Airlines
Find Deal
Fri, Feb 28 - Fri, Mar 7
9:43 am - 5:30 pmDEN-SJU
5h 47mnonstop
1:40 pm - 6:11 pmSJU-DEN
6h 31mnonstop
$661United Airlines
Find Deal
Fri, Apr 18 - Sun, Apr 20

Frontier flights from Denver to San Juan Luis Munoz Marin Intl Airport

Our best Frontier deals on Denver to San Juan Luis Munoz Marin Intl Airport flight tickets
Frontier
May 1
DEN3:36 pmDenver Intl
8h 14m
1 stop
SJU1:50 amSan Juan Luis Munoz Marin Intl
May 8
SJU11:20 amSan Juan Luis Munoz Marin Intl
14h 39m
1 stop
DEN11:59 pmDenver Intl
Frontier
Mar 4
DEN6:00 amDenver Intl
14h 59m
1 stop
SJU11:59 pmSan Juan Luis Munoz Marin Intl
Mar 9
SJU2:54 amSan Juan Luis Munoz Marin Intl
9h 17m
1 stop
DEN10:11 amDenver Intl
Frontier
Apr 21
DEN12:28 amDenver Intl
24h 21m
1 stop
SJU2:49 amSan Juan Luis Munoz Marin Intl
Apr 28
SJU3:56 amSan Juan Luis Munoz Marin Intl
30h 25m
1 stop
DEN8:21 amDenver Intl

Southwest flights from Denver to San Juan Luis Munoz Marin Intl Airport

Our best Southwest deals on Denver to San Juan Luis Munoz Marin Intl Airport flight tickets
Southwest
Feb 4
DEN11:40 amDenver Intl
10h 00m
2 stops
SJU12:40 amSan Juan Luis Munoz Marin Intl
Feb 11
SJU6:00 amSan Juan Luis Munoz Marin Intl
12h 00m
2 stops
DEN3:00 pmDenver Intl
Southwest
Jan 30
DEN1:30 pmDenver Intl
8h 10m
1 stop
SJU12:40 amSan Juan Luis Munoz Marin Intl
Feb 12
SJU6:50 amSan Juan Luis Munoz Marin Intl
13h 10m
2 stops
DEN5:00 pmDenver Intl
Southwest
Feb 4
DEN8:40 amDenver Intl
10h 00m
2 stops
SJU9:40 pmSan Juan Luis Munoz Marin Intl
Feb 9
SJU6:00 amSan Juan Luis Munoz Marin Intl
11h 35m
1 stop
DEN2:35 pmDenver Intl

See travel insights to San Juan from

How to get the cheapest flight ticket from Denver to San Juan Luis Munoz Marin Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

If you aren’t able to travel to San Juan Luis Munoz Marin Intl Airport during the month of September, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $348.

What is the cheapest day to depart on your flight to San Juan Luis Munoz Marin Intl Airport?

On average, the least expensive day to fly to San Juan Luis Munoz Marin Intl Airport from Denver is on a Monday. momondo users have found tickets for Monday departures for as low as $465. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Saturday is the most expensive day to depart from Denver because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $552.

What is the cheapest time of day to depart on your flight to San Juan Luis Munoz Marin Intl Airport?

The cheapest time of day to fly to San Juan Luis Munoz Marin Intl Airport is in the afternoon when flights can be purchased for as low as $288. Flights in the morning are often more expensive with an average ticket price of $565.

What is the cheapest Denver Intl to San Juan Luis Munoz Marin Intl flight route?

Fly from Denver Intl to San Juan Luis Munoz Marin Intl for the best Denver Intl - San Juan Luis Munoz Marin Intl flight prices

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

You are more likely to see cheaper flights to San Juan Luis Munoz Marin Intl Airport from Denver when booking 4 weeks ahead of your departure date. In general, you can expect to find flights to San Juan Luis Munoz Marin Intl Airport for around $448 when searching 4 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Juan Luis Munoz Marin Intl Airport from Denver for as low as $314 on momondo.

What cabin class options are available on Denver Intl to San Juan Luis Munoz Marin Intl flights?

There are 4 cabin classes available to choose from on Denver Intl to San Juan Luis Munoz Marin Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Denver to San Juan Luis Munoz Marin Intl Airport flight prices changed over time?

As of January 2025, prices for Denver to San Juan Luis Munoz Marin Intl Airport flights are approximately 15% cheaper when compared to flights at the same time last year.

When to book flights from Denver to San Juan Luis Munoz Marin Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Denver to San Juan Luis Munoz Marin Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Denver to San Juan Luis Munoz Marin Intl Airport (DEN to SJU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Denver to San Juan Luis Munoz Marin Intl Airport

Best Price Found

$75

Fastest flight time

5h 39m

Direct flights

Every day
The best one-way flight to San Juan Luis Munoz Marin Intl Airport from Denver in the past 72 hours is $75. The best round-trip flight deal from Denver to San Juan Luis Munoz Marin Intl Airport found on momondo in the last 72 hours is $118.
The fastest flight from Denver to San Juan Luis Munoz Marin Intl Airport takes 5h 39m
Direct flights go from Denver to San Juan Luis Munoz Marin Intl Airport every day.

  • How far is Denver Intl to San Juan Luis Munoz Marin Intl by plane?

    Denver Intl and San Juan Luis Munoz Marin Intl are 2741.9 mi apart from one another. Flights usually cover this in 7h 24m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Denver Intl Airport to San Juan Luis Munoz Marin Intl Airport?

    Prices for flights from Denver Intl Airport to San Juan Luis Munoz Marin Intl Airport were last updated today.

  • How many operators does momondo search for flights from Denver Intl Airport to San Juan Luis Munoz Marin Intl Airport?

  • How old do you have to be to fly from Denver Intl Airport to San Juan Luis Munoz Marin Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Denver Intl Airport to San Juan Luis Munoz Marin Intl Airport.

  • What documentation or ID do you need to fly to San Juan Luis Munoz Marin Intl Airport?

    The required travel and health documents for your San Juan Luis Munoz Marin Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Juan Luis Munoz Marin Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Denver to San Juan Luis Munoz Marin Intl Airport?

  • What is the most popular airline from Denver to San Juan Luis Munoz Marin Intl Airport?


Best airlines flying from Denver to San Juan Luis Munoz Marin Intl Airport

Compare and see reviews for airlines that fly from Denver to San Juan Luis Munoz Marin Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $142Free CancellationRating
6.0
3,443 reviews
Search Frontier flights
JetBluePriceFrom $269Free CancellationRating
7.4
3,201 reviews
Search JetBlue flights
SouthwestPriceFrom $417Free CancellationRating
8.1
4,662 reviews
Search Southwest flights
American AirlinesPriceFrom $472Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $474Free CancellationRating
8.0
8,521 reviews
Search Delta flights
United AirlinesPriceFrom $480Free CancellationRating
7.4
8,984 reviews
Search United Airlines flights
  • United Airlines Flights From Denver to San Juan Luis Munoz Marin Intl Airport

    United Airlines operates around 7 flights from Denver to San Juan Luis Munoz Marin Intl Airport every week. The average price of these flights found in the last 72 hours has been $677, but momondo users have found United Airlines deals from Denver to San Juan Luis Munoz Marin Intl Airport from as low as $480 round-trip. United Airlines has been scored 7.4/10 in 8,985 reviews.


Traveling to a place near San Juan?

Book flights to San Juan if you plan to visit one of these locations
Carolina
Fajardo
Dorado
Luquillo
Rio Grande
Humacao
Caguas
Bayamón

Why use momondo?

Why should I use momondo to find a flight deal from Denver to San Juan?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Juan from Denver.

Can I find flights from Denver to San Juan with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to San Juan from Denver with this policy.

How can momondo help me find flights from Denver to San Juan?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Denver to San Juan.

I’m not ready to book a flight from Denver to San Juan right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Denver to San Juan flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


An easier way to manage your San Juan Luis Munoz Marin Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Sun 1/26
Sun 2/2
Email me momondo's favorite deals

Find better results for your trip to San Juan