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Cheap flights from San Juan Luis Munoz Marin Intl Airport to Denver from £223

SJU — DEN
10 Dec — 17 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Luis Munoz Marin Intl to Denver

Enter your travel dates to find the best prices.

Cheapest flights from Luis Munoz Marin Intl to Denver

Mon 21/1206:35 -
2 stops10h 05m
Wed 27/111:50 -
2 stops9h 50m
Deal found 9/11£415
Fri 25/1205:40 -
2 stops10h 30m
Wed 30/1214:10 -
2 stops8h 35m
Deal found 8/11£446
Thu 10/1214:21 -
Nonstop6h 46m
Mon 14/1209:46 -
Nonstop5h 39m
Deal found 10/11£468
Fri 4/1214:21 -
Nonstop6h 46m
Mon 7/1209:46 -
Nonstop5h 39m
Deal found 5/11£483
Tue 1/1202:05 -
2 stops15h 44m
Sat 5/1206:00 -
2 stops15h 36m
Deal found 5/11£493
Sun 20/1216:55 -
1 stop9h 58m
Sat 2/120:45 -
Nonstop5h 36m
Deal found 9/11£501
Sat 5/1214:21 -
Nonstop6h 46m
Sat 12/1207:45 -
1 stop10h 15m
Deal found 7/11£516
Wed 25/1106:35 -
2 stops10h 05m
Sun 29/1113:40 -
2 stops9h 15m
Deal found 9/11£527
Tue 8/1208:25 -
1 stop14h 20m
Sun 13/1209:46 -
Nonstop5h 39m
Deal found 8/11£530

Find flight deals from Luis Munoz Marin Intl to Denver

Round-trip from

£385

One-way from

£223

Popular in

April

Cheapest in

February

Average price

£441
Southwest
  • Southwest
  • 14/1-19/1
  • 4 total stops
  • 24h 40m total
  • San Juan to Denver
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Southwest
  • Southwest
  • 4/5-31/12
  • 1 total stop
  • 12h 25m total
  • San Juan to Denver
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£21 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from San Juan Luis Munoz Marin Intl Airport to Denver that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San JuanDenver

SJU San Juan Luis Munoz Marin Intl - DEN Denver Intl

SJUDEN

San Juan Luis Munoz Marin Intl

Thu 31/12

04:00-11:08

1 stop10h 08m

Denver Intl

Wed 31/12

00:00-03:00

Nonstop0h 00m

£293

San JuanDenver

SJU San Juan Luis Munoz Marin Intl - DEN Denver Intl

SJUDEN

San Juan Luis Munoz Marin Intl

Sat 16/1

14:21-18:07

Nonstop6h 46m

Denver Intl

Wed 31/12

00:00-03:00

Nonstop0h 00m

£305

San JuanDenver

SJU San Juan Luis Munoz Marin Intl - DEN Denver Intl

SJUDEN

San Juan Luis Munoz Marin Intl

Thu 25/2

14:21-18:07

Nonstop6h 46m

Denver Intl

Wed 31/12

00:00-03:00

Nonstop0h 00m

£340

San JuanDenver

SJU San Juan Luis Munoz Marin Intl - DEN Denver Intl

SJUDEN

San Juan Luis Munoz Marin Intl

Tue 24/11

14:21-18:07

Nonstop6h 46m

Denver Intl

Wed 31/12

00:00-03:00

Nonstop0h 00m

£350

San JuanDenver

SJU San Juan Luis Munoz Marin Intl - DEN Denver Intl

SJUDEN

San Juan Luis Munoz Marin Intl

Sat 21/11

02:05-12:45

2 stops13h 40m

Denver Intl

Wed 31/12

00:00-03:00

Nonstop0h 00m

£384

San JuanDenver

SJU San Juan Luis Munoz Marin Intl - DEN Denver Intl

SJUDEN

San Juan Luis Munoz Marin Intl

Sun 20/12

14:21-18:07

Nonstop6h 46m

Denver Intl

Wed 31/12

00:00-03:00

Nonstop0h 00m

£398
Fastest return journey

San JuanDenver

SJU San Juan Luis Munoz Marin Intl - DEN Denver Intl

SJUDEN

San Juan Luis Munoz Marin Intl

Sat 26/12

06:35-10:17

Nonstop6h 42m

Denver Intl

Wed 31/12

00:00-03:00

Nonstop0h 00m

£406

San JuanDenver

SJU San Juan Luis Munoz Marin Intl - DEN Denver Intl

SJUDEN

San Juan Luis Munoz Marin Intl

Sun 27/12

06:35-10:17

Nonstop6h 42m

Denver Intl

Wed 31/12

00:00-03:00

Nonstop0h 00m

£406

San JuanDenver

SJU San Juan Luis Munoz Marin Intl - DEN Denver Intl

SJUDEN

San Juan Luis Munoz Marin Intl

Fri 29/1

14:30-22:20

2 stops10h 50m

Denver Intl

Wed 3/2

09:15-21:50

2 stops9h 35m

£406

San JuanDenver

SJU San Juan Luis Munoz Marin Intl - DEN Denver Intl

SJUDEN

San Juan Luis Munoz Marin Intl

Mon 28/12

14:21-18:07

Nonstop6h 46m

Denver Intl

Wed 31/12

00:00-03:00

Nonstop0h 00m

£447

Flights are sorted by cheapest return flights first.

Deals found on 6/11

Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from Luis Munoz Marin Intl to Denver

Have a flexible travel schedule? Discover the best time to fly to Denver from Luis Munoz Marin Intl with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from San Juan Luis Munoz Marin Intl Airport to Denver

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

To ensure you get the cheapest price possible for a flight from San Juan Luis Munoz Marin Intl Airport to Denver, you should look to book at least 86 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, February is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Denver (average of £350). Flying from San Juan Luis Munoz Marin Intl Airport to Denver in April is currently the most expensive (average of £497). 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.

What is the cheapest time of day to fly from SJU to DEN?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Juan Luis Munoz Marin Intl Airport to Denver as you normally would.

How much does it cost for a return flight from San Juan Luis Munoz Marin Intl Airport to Denver?

Airfare is typical for this route at the moment.

San Juan Luis Munoz Marin Intl Airport to Denver flights typically cost between £352 and £493 in January.
The cheapest return price found within the last 5 days was £385 on Southwest (14 Jan–19 Jan).

Related info for your journey

  • What airport do you fly into for flights to Denver from San Juan Luis Munoz Marin Intl?

    Denver Intl (DEN) is the airport you will fly into if you book a flight from San Juan Luis Munoz Marin Intl to Denver. You should not have trouble finding flights to Denver Intl from San Juan Luis Munoz Marin Intl; the airport handles an average of 0 inbound flights from San Juan Luis Munoz Marin Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Denver airport from San Juan Luis Munoz Marin Intl. It is only a 18.5 mi journey from Denver Intl (DEN) to Denver’s city center.

  • How long is the flight from San Juan Luis Munoz Marin Intl Airport to Denver?

    Departing from San Juan Luis Munoz Marin Intl Airport to Denver will take you 6h 46m. There are 2730 mi between San Juan Luis Munoz Marin Intl Airport and Denver. This flight may include one or multiple stops.

  • Can I find deals for flights from Luis Munoz Marin Intl to Denver that include hotel bookings?

    Yes. In addition to deals on Luis Munoz Marin Intl to Denver flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Luis Munoz Marin Intl to Denver?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Luis Munoz Marin Intl to Denver.

  • Can I find deals for business class flights from Luis Munoz Marin Intl to Denver?

    Yes. Cheapflights offers flight deals from Luis Munoz Marin Intl to Denver 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 San Juan Luis Munoz Marin Intl Airport to Denver?

    Currently, February is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Denver (average of £350). Flying from San Juan Luis Munoz Marin Intl Airport to Denver in April is currently the most expensive (average of £497). 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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