Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Denver to San Juan from $59

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 departing on 1/9. 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.

"This year, momondo is the #1 place for airfares on the internet."
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 to San Juan

The cheapest plane tickets to San Juan found on KAYAK recently.
3:43 pm - 12:36 amDEN-SJU
29h 53m1 stop
9:15 pm - 3:17 pmSJU-DEN
21h 02m1 stop
$129Frontier
Find Deal
Wed, Jan 29 - Wed, Feb 5
11:59 pm - 1:11 amDEN-SJU
22h 12m1 stop
10:35 pm - 10:24 amSJU-DEN
14h 49m1 stop
$130Frontier
Find Deal
Thu, Feb 27 - Thu, Mar 6
3:43 pm - 12:36 amDEN-SJU
29h 53m1 stop
9:15 pm - 11:28 pmSJU-DEN
29h 13m1 stop
$135Frontier
Find Deal
Wed, Jan 29 - Tue, Feb 4
6:15 am - 12:36 amDEN-SJU
15h 21m1 stop
9:15 pm - 11:28 pmSJU-DEN
29h 13m1 stop
$137Frontier
Find Deal
Thu, Jan 30 - Tue, Feb 4
5:30 pm - 12:23 pmDEN-SJU
15h 53m1 stop
6:55 pm - 11:40 pmSJU-DEN
31h 45m1 stop
$138Frontier
Find Deal
Wed, Jan 22 - Mon, Jan 27
6:15 am - 12:39 amDEN-SJU
15h 24m1 stop
9:15 pm - 11:28 pmSJU-DEN
29h 13m1 stop
$142Frontier
Find Deal
Mon, Jan 27 - Tue, Feb 4
6:15 am - 12:36 amDEN-SJU
15h 21m1 stop
6:00 am - 1:22 pmSJU-DEN
10h 22m1 stop
$143Frontier
Find Deal
Thu, Jan 30 - Sat, Feb 8
6:15 am - 12:36 amDEN-SJU
15h 21m1 stop
6:55 pm - 11:28 pmSJU-DEN
31h 33m1 stop
$144Frontier
Find Deal
Thu, Jan 30 - Thu, Feb 6
6:45 am - 7:31 pmDEN-SJU
9h 46m1 stop
6:00 am - 1:22 pmSJU-DEN
10h 22m1 stop
$148Frontier
Find Deal
Wed, Jan 15 - Sat, Jan 25
6:00 am - 2:19 amDEN-SJU
17h 19m1 stop
9:15 pm - 11:28 pmSJU-DEN
29h 13m1 stop
$150Frontier
Find Deal
Mon, Jan 27 - Tue, Feb 4
7:42 pm - 1:54 pmDEN-SJU
15h 12m1 stop
$59Frontier
Find Deal
Thu, Jan 9
6:15 am - 12:39 amDEN-SJU
15h 24m1 stop
$65Frontier
Find Deal
Mon, Jan 27
10:44 pm - 10:18 amDEN-SJU
9h 34m1 stop
$199JetBlue
Find Deal
Wed, Mar 19
8:40 am - 9:40 pmDEN-SJU
10h 00m2 stops
$247Southwest
Find Deal
Sun, Jan 19
11:00 am - 12:50 amDEN-SJU
10h 50m2 stops
$267Southwest
Find Deal
Fri, Jan 17
9:46 am - 6:25 pmDEN-SJU
5h 39mnonstop
$303United Airlines
Find Deal
Wed, Feb 19
5:00 am - 12:36 amDEN-SJU
16h 36m2 stops
$316United Airlines
Find Deal
Mon, Jan 6
11:59 pm - 1:45 pmDEN-SJU
10h 46m2 stops
$324American Airlines
Find Deal
Fri, Feb 28
6:30 am - 9:59 pmDEN-SJU
12h 29m2 stops
$352American Airlines
Find Deal
Wed, Jan 15
12:44 am - 12:52 pmDEN-SJU
9h 08m1 stop
$369JetBlue
Find Deal
Sun, Jan 5
12:29 am - 2:35 amDEN-SJU
23h 06m1 stop
7:12 pm - 8:39 amSJU-DEN
16h 27m1 stop
$416Frontier
Find Deal
Thu, Dec 26 - Fri, Jan 10
12:29 am - 2:35 amDEN-SJU
23h 06m1 stop
10:18 am - 11:34 pmSJU-DEN
16h 16m1 stop
$423Frontier
Find Deal
Thu, Dec 26 - Mon, Dec 30
1:40 pm - 3:48 amDEN-SJU
11h 08m1 stop
1:55 am - 12:45 pmSJU-DEN
13h 50m1 stop
$685JetBlue
Find Deal
Tue, Dec 24 - Thu, Jan 9
1:49 pm - 3:48 amDEN-SJU
10h 59m1 stop
1:55 am - 12:45 pmSJU-DEN
13h 50m1 stop
$787JetBlue
Find Deal
Wed, Dec 25 - Sat, Jan 11
6:25 am - 10:44 pmDEN-SJU
13h 19m1 stop
7:30 am - 3:49 pmSJU-DEN
11h 19m1 stop
$829Delta
Find Deal
Tue, Dec 24 - Sat, Jan 11
12:20 am - 3:50 pmDEN-SJU
12h 30m1 stop
3:13 am - 10:50 amSJU-DEN
10h 37m1 stop
$874Delta
Find Deal
Sun, Dec 22 - Fri, Jan 3
9:46 am - 6:25 pmDEN-SJU
5h 39mnonstop
4:52 pm - 11:34 pmSJU-DEN
9h 42m1 stop
$910United Airlines
Find Deal
Tue, Dec 24 - Thu, Dec 26
10:22 am - 12:26 amDEN-SJU
11h 04m2 stops
7:05 am - 3:58 pmSJU-DEN
11h 53m2 stops
$914American Airlines
Find Deal
Mon, Dec 23 - Tue, Dec 31
9:46 am - 6:25 pmDEN-SJU
5h 39mnonstop
2:05 am - 8:57 amSJU-DEN
9h 52m1 stop
$945United Airlines
Find Deal
Mon, Dec 23 - Thu, Dec 26
12:59 am - 4:15 pmDEN-SJU
12h 16m1 stop
1:30 am - 7:14 amSJU-DEN
8h 44m1 stop
$974American Airlines
Find Deal
Sun, Dec 22 - Mon, Dec 30
9:46 am - 6:25 pmDEN-SJU
5h 39mnonstop
2:25 pm - 6:09 pmSJU-DEN
6h 44mnonstop
$485United Airlines
Find Deal
Mon, Feb 24 - Tue, Mar 4
9:43 am - 5:30 pmDEN-SJU
5h 47mnonstop
1:40 pm - 6:11 pmSJU-DEN
6h 31mnonstop
$505United Airlines
Find Deal
Fri, Apr 25 - Tue, Apr 29
9:46 am - 6:25 pmDEN-SJU
5h 39mnonstop
2:25 pm - 6:09 pmSJU-DEN
6h 44mnonstop
$530United Airlines
Find Deal
Sun, Feb 9 - Thu, Feb 13
9:46 am - 6:25 pmDEN-SJU
5h 39mnonstop
2:25 pm - 6:09 pmSJU-DEN
6h 44mnonstop
$575United Airlines
Find Deal
Wed, Jan 29 - Tue, Feb 4
9:46 am - 6:25 pmDEN-SJU
5h 39mnonstop
2:25 pm - 6:09 pmSJU-DEN
6h 44mnonstop
$577United Airlines
Find Deal
Mon, Jan 27 - Tue, Feb 4
9:46 am - 6:25 pmDEN-SJU
5h 39mnonstop
2:25 pm - 6:09 pmSJU-DEN
6h 44mnonstop
$595United Airlines
Find Deal
Fri, Feb 28 - Tue, Mar 4
9:43 am - 5:30 pmDEN-SJU
5h 47mnonstop
1:40 pm - 6:11 pmSJU-DEN
6h 31mnonstop
$620United Airlines
Find Deal
Mon, Apr 21 - Fri, May 2
9:46 am - 6:25 pmDEN-SJU
5h 39mnonstop
2:25 pm - 6:09 pmSJU-DEN
6h 44mnonstop
$635United Airlines
Find Deal
Thu, Feb 6 - Fri, Feb 14
9:46 am - 6:25 pmDEN-SJU
5h 39mnonstop
2:25 pm - 6:09 pmSJU-DEN
6h 44mnonstop
$640United Airlines
Find Deal
Fri, Jan 24 - Tue, Jan 28
9:43 am - 5:30 pmDEN-SJU
5h 47mnonstop
1:40 pm - 6:11 pmSJU-DEN
6h 31mnonstop
$655United Airlines
Find Deal
Wed, Jun 11 - Sat, Jun 21

Frontier flights from Denver to San Juan

Our best Frontier deals on Denver to San Juan flight tickets
Frontier
Jan 29
DEN3:43 pmDenver Intl
29h 53m
1 stop
SJU12:36 amSan Juan Luis Munoz Marin Intl
Feb 5
SJU9:15 pmSan Juan Luis Munoz Marin Intl
21h 02m
1 stop
DEN3:17 pmDenver Intl
Frontier
Feb 27
DEN11:59 pmDenver Intl
22h 12m
1 stop
SJU1:11 amSan Juan Luis Munoz Marin Intl
Mar 6
SJU10:35 pmSan Juan Luis Munoz Marin Intl
14h 49m
1 stop
DEN10:24 amDenver Intl
Frontier
Jan 29
DEN3:43 pmDenver Intl
29h 53m
1 stop
SJU12:36 amSan Juan Luis Munoz Marin Intl
Feb 4
SJU9:15 pmSan Juan Luis Munoz Marin Intl
29h 13m
1 stop
DEN11:28 pmDenver Intl

JetBlue flights from Denver to San Juan

Our best JetBlue deals on Denver to San Juan flight tickets
JetBlue
Dec 24
DEN1:40 pmDenver Intl
11h 08m
1 stop
SJU3:48 amSan Juan Luis Munoz Marin Intl
Jan 9
SJU1:55 amSan Juan Luis Munoz Marin Intl
13h 50m
1 stop
DEN12:45 pmDenver Intl
JetBlue
Dec 27
DEN10:30 amDenver Intl
12h 24m
1 stop
SJU1:54 amSan Juan Luis Munoz Marin Intl
Jan 9
SJU1:55 amSan Juan Luis Munoz Marin Intl
13h 50m
1 stop
DEN12:45 pmDenver Intl
JetBlue
Dec 28
DEN10:30 amDenver Intl
12h 24m
1 stop
SJU1:54 amSan Juan Luis Munoz Marin Intl
Jan 10
SJU6:05 amSan Juan Luis Munoz Marin Intl
9h 40m
1 stop
DEN12:45 pmDenver Intl

See travel insights to San Juan from

How to get the cheapest flight ticket from Denver to San Juan

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 typical price of a round-trip flight between Denver and San Juan?

What is the cheapest month to fly to San Juan?

If you’re not able to fly to San Juan in September, then October is your next best option. Flight prices from Denver to San Juan during October average around $349.

What is the cheapest day to depart on your flight to San Juan?

The cheapest day to depart from Denver to San Juan is on a Monday when prices can be found for as low as $465. The most expensive day to fly to San Juan is Saturday, with ticket prices averaging around $552.

What is the cheapest time of day to depart on your flight to San Juan?

The cheapest time of day to fly to San Juan is in the afternoon when flights can be purchased for as low as $288. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $565 on average. Flights to San Juan from Denver in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

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

How far in advance should I book a flight to San Juan?

We recommend purchasing flights from Denver to San Juan 58 days ahead of your departure date because this is when momondo users tend to see the best flight rates. On average, our users have found flights to San Juan for $451. However, in the past 72 hours, people saw flights from Denver for as low as $247.

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

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

Can stopping save me money on Denver to San Juan flights?

You could potentially save up to 80% on your flight if you consider stops on a Denver to San Juan flight.

Cheap Denver to San Juan flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Denver to San Juan

Best Price Found

$59

Fastest flight time

5h 39m

Direct flights

Every day

Airports in San Juan

1 airport
The best one-way flight to San Juan from Denver in the past 72 hours is $59. The best round-trip flight deal from Denver to San Juan found on momondo in the last 72 hours is $129.
The fastest flight from Denver to San Juan takes 5h 39m
Direct flights go from Denver to San Juan every day.
There is 1 airport near San Juan: San Juan Luis Munoz Marin Intl (SJU)

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

    A flight from Denver Intl to San Juan will travel around 2735.5 mi. By plane, this route typically takes 7h 24m.

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

    Prices for flights from Denver Intl Airport to San Juan are refreshed on a daily basis.

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

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

    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.

  • What documentation or ID do you need to fly to San Juan?

    The required travel and health documents for your San Juan 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. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Best airlines flying from Denver to San Juan

Compare and see reviews for airlines that fly from Denver to San Juan with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $130Free CancellationRating
6.1
3,474 reviews
Search Frontier flights
JetBluePriceFrom $267Free CancellationRating
7.4
3,266 reviews
Search JetBlue flights
SouthwestPriceFrom $396Free CancellationRating
8.1
4,814 reviews
Search Southwest flights
American AirlinesPriceFrom $471Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $474Free CancellationRating
8.0
8,597 reviews
Search Delta flights
United AirlinesPriceFrom $479Free CancellationRating
7.4
9,035 reviews
Search United Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Denver to San Juan. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to San Juan from Denver which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Juan from Denver.

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

Yes momondo offers price alerts on flights to San Juan from Denver. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


An easier way to manage your San Juan 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?
Thu 12/26
Thu 1/2
Email me momondo's favorite deals

Find better results for your trip to Puerto Rico

Fly into one of these airports located in San Juan

Airports listed have a maximum distance of 7.1 mi from San Juan