SJU - DEN

£180 Find Cheap Flights from San Juan to Denver – Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 34% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest return fare
£360
Typical prices: £211-£552
Southwest
Wed 7/4Mon 12/4
SJU - DEN • 1 stop
Cheapest direct flights
£470
Typical prices: £545-£729
United Airlines
Thu 3/12Mon 7/12
SJU - DEN • Direct
Direct flights
You can fly direct with United Airlines. Average duration is 6h 46m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
When to book
in advance
Our data shows that travellers who book at least 4 weeks in advance save around 18% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 17% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Denver!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from San Juan to Denver (SJU-DEN)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from San Juan to Denver

Wed, 7 Apr - Mon, 12 Apr
Southwest Logo
09:50 - 17:30SJU  San Juan Luis Munoz Marin Intl-DEN Denver Intl
9h 40m1 stop Orlando
Southwest Logo
11:10 - 22:10DEN  Denver Intl-SJU San Juan Luis Munoz Marin Intl
9h 00m1 stop Tampa
£360Southwest
Wed, 3 Mar - Mon, 8 Mar
Southwest Logo
08:10 - 19:25SJU  San Juan Luis Munoz Marin Intl-DEN Denver Intl
14h 15m2 stops Orlando Knoxville McGhee Tyson
Southwest Logo
10:40 - 01:00DEN  Denver Intl-SJU San Juan Luis Munoz Marin Intl
11h 20m2 stops Birmingham Baltimore/Washington
£397Southwest
Sat, 21 Nov - Thu, 3 Dec
Southwest Logo
06:35 - 14:00SJU  San Juan Luis Munoz Marin Intl-DEN Denver Intl
10h 25m2 stops Baltimore/Washington Grand Rapids Gerald R. Ford Intl
Southwest Logo
12:10 - 00:50DEN  Denver Intl-SJU San Juan Luis Munoz Marin Intl
9h 40m2 stops Dallas Love Field Orlando
£404Southwest
Mon, 21 Dec - Thu, 7 Jan
Southwest Logo
22:30 - 12:35SJU  San Juan Luis Munoz Marin Intl-DEN Denver Intl
17h 05m2 stops Orlando Louisville Intl
Southwest Logo
07:20 - 23:30DEN  Denver Intl-SJU San Juan Luis Munoz Marin Intl
13h 10m1 stop Baltimore/Washington
£427Southwest
Sun, 31 Jan - Fri, 5 Feb
Southwest Logo
07:20 - 14:10SJU  San Juan Luis Munoz Marin Intl-DEN Denver Intl
9h 50m2 stops Orlando Lambert-St Louis
Southwest Logo
08:20 - 21:15DEN  Denver Intl-SJU San Juan Luis Munoz Marin Intl
9h 55m2 stops Chicago Midway Orlando
£433Southwest
Mon, 21 Dec - Thu, 7 Jan
Southwest Logo
05:35 - 13:15SJU  San Juan Luis Munoz Marin Intl-DEN Denver Intl
10h 40m2 stops Orlando Dallas Love Field
Southwest Logo
05:50 - 18:45DEN  Denver Intl-SJU San Juan Luis Munoz Marin Intl
9h 55m2 stops Nashville Intl Orlando
£437Southwest
Tue, 22 Dec - Mon, 4 Jan
Southwest Logo
16:20 - 23:20SJU  San Juan Luis Munoz Marin Intl-DEN Denver Intl
10h 00m2 stops Orlando Lambert-St Louis
Southwest Logo
12:30 - 01:10DEN  Denver Intl-SJU San Juan Luis Munoz Marin Intl
9h 40m2 stops Cincinnati Cinci./N. Kentucky Baltimore/Washington
£447Southwest
Thu, 17 Dec - Mon, 4 Jan
Southwest Logo
07:30 - 16:10SJU  San Juan Luis Munoz Marin Intl-DEN Denver Intl
11h 40m2 stops Orlando Dallas Love Field
Southwest Logo
12:30 - 01:10DEN  Denver Intl-SJU San Juan Luis Munoz Marin Intl
9h 40m2 stops Cincinnati Cinci./N. Kentucky Baltimore/Washington
£448Southwest
Sat, 13 Feb - Fri, 19 Feb
Southwest Logo
06:05 - 14:00SJU  San Juan Luis Munoz Marin Intl-DEN Denver Intl
10h 55m2 stops Baltimore/Washington Cincinnati Cinci./N. Kentucky
Southwest Logo
08:20 - 21:15DEN  Denver Intl-SJU San Juan Luis Munoz Marin Intl
9h 55m2 stops Chicago Midway Orlando
£455Southwest
Tue, 22 Dec - Sat, 2 Jan
Southwest Logo
05:35 - 12:35SJU  San Juan Luis Munoz Marin Intl-DEN Denver Intl
10h 00m2 stops Orlando Louisville Intl
Southwest Logo
10:35 - 23:35DEN  Denver Intl-SJU San Juan Luis Munoz Marin Intl
10h 00m2 stops Tulsa Nashville Intl
£462Southwest
Booking Insights

KAYAK’s insights & trends for San Juan to Denver flights

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

How much is a return flight from San Juan Luis Munoz Marin Intl Airport to Denver?

Flight prices are below average for this route right now.

Flights to Denver from San Juan Luis Munoz Marin Intl Airport usually cost between £364 and £495 in November.
The lowest price found in the past 5 days was £360 on Southwest (26 Nov–30 Nov).

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

The cheapest month for flights from San Juan Luis Munoz Marin Intl Airport to Denver is February, where tickets cost £344 (return) on average. On the other hand, the most expensive months are April and July, where the average cost of round-trip tickets is £500 and £465 respectively.

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

To get a below average price on the flight from San Juan Luis Munoz Marin Intl Airport to Denver, you should book around 4 weeks before departure, which saves you about 18% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.

Expert advice

Expert advice for your flight from San Juan to Denver

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on DEN

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, The Points Guy, and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Gabriel Leigh

Gabriel Leigh

Expert on SJU

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Good to know - Cheap tickets from San Juan to Denver

Low season

June

Cheapest flight

£180
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from San Juan to Denver

When to book flights from San Juan to Denver

Are your dates flexible? Find out the best times to travel from San Juan to Denver based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

FAQs for booking San Juan to Denver flights

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

    In the last 5 days, the lowest price for a flight from San Juan Luis Munoz Marin Intl Airport to Denver was £180 for a one-way ticket and £360 for a return.

  • Which airports will I be using when flying from San Juan to Denver?

    On your way to Denver, you’ll fly out from San Juan Luis Munoz Marin Intl. You’ll be landing at Denver Intl.

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

    The Boeing 737 MAX 9 is the aircraft model that flies most regularly on the San Juan to Denver flight route.

  • On which days can I fly direct from San Juan to Denver?

    There are direct flights from San Juan to Denver on a daily basis.

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

    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 San Juan to Denver.

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

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

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Denver with an airline and back to San Juan with another airline.

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

    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 Denver from San Juan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from San Juan to Denver?

 
Find which airlines fly direct from San Juan Luis Munoz Marin Intl Airport to Denver Intl Airport, which days they fly and book direct flights.

Direct departures

San Juan Luis Munoz Marin Intl to Denver Intl

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Direct returns

Denver Intl to San Juan Luis Munoz Marin Intl

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

More options for your flight from San Juan to Denver

Complete your trip to Denver with a hotel stay or car hire