Cheap Flights from San Juan to Denver, CO from $74

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On Cheapflightsplus.com you will find 1 direct and 210 connecting flights from San Juan to Denver. You can compare airfare deals from 7 airlines and multiple travel sites from $74, book and save on cheap plane tickets and last minute offers. Also check out SJU-DEN flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip San Juan to Denver Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $74 (one-way), $127 (round-trip).

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Best Flights from San Juan to Denver Today

Take a look at the list of non stop flights and flights with layovers from San Juan to Denver with the lowest price of $74. The fastest direct flight takes 6h 44m and the fastest connecting – 8h 59m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $444 Find flight	14:25 San Juan Luis Munoz Marin Intl	18:09 Denver Denver International	6h 44m	United Airlines	UA1368
from $74 Find flight	17:33 San Juan Luis Munoz Marin Intl	00:24+1 день Denver Denver International	9h 51m layover 1h 18m - Philadelphia	Frontier Airlines	F94461 F93339
from $74 Find flight	15:08 San Juan Luis Munoz Marin Intl	22:46 Denver Denver International	10h 38m layover 2h 10m - Philadelphia	Frontier Airlines	F93247 F93339
from $80 Find flight	12:13 San Juan Luis Munoz Marin Intl	09:08+1 день Denver Denver International	23h 55m layover 16h 37m - Tampa	Frontier Airlines	F93151 F91113
from $97 Find flight	08:00 San Juan Luis Munoz Marin Intl	15:11 Denver Denver International	10h 11m layover 2h 41m - Tampa	Frontier Airlines	F93979 F93517
from $97 Find flight	15:00 San Juan Luis Munoz Marin Intl	22:36 Denver Denver International	10h 36m layover 3h 1m - Charlotte	Frontier Airlines	F93003 F91361
from $97 Find flight	15:03 San Juan Luis Munoz Marin Intl	23:35 Denver Denver International	11h 32m layover 3h 48m - Orlando	Frontier Airlines	F92249 F93311
from $97 Find flight	13:54 San Juan Luis Munoz Marin Intl	00:34+1 день Denver Denver International	13h 40m layover 6h 5m - Dallas	Frontier Airlines	F94249 F94463
from $97 Find flight	21:31 San Juan Luis Munoz Marin Intl	08:14+1 день Denver Denver International	13h 43m layover 6h 12m - Orlando	Frontier Airlines	F94725 F91733
from $97 Find flight	12:05 San Juan Luis Munoz Marin Intl	22:53 Denver Denver International	13h 48m layover 5h 48m - Raleigh	Frontier Airlines	F91225 F92225
from $97 Find flight	12:45 San Juan Luis Munoz Marin Intl	23:54 Denver Denver International	14h 9m layover 6h 42m - Orlando	Frontier Airlines	F93505 F93311
from $97 Find flight	21:35 San Juan Luis Munoz Marin Intl	08:48+1 день Denver Denver International	14h 13m layover 6h 48m - Miami	Frontier Airlines	F93377 F93137
from $97 Find flight	19:16 San Juan Luis Munoz Marin Intl	08:39+1 день Denver Denver International	16h 23m layover 8h 41m - Orlando	Frontier Airlines	F93505 F91733
from $97 Find flight	19:12 San Juan Luis Munoz Marin Intl	08:43+1 день Denver Denver International	16h 31m layover 8h 48m - Miami	Frontier Airlines	F93377 F91279
from $103 Find flight	16:32 San Juan Luis Munoz Marin Intl	09:08+1 день Denver Denver International	19h 36m layover 12h 16m - Tampa	Frontier Airlines	F92019 F91113
from $121 Find flight	21:49 San Juan Luis Munoz Marin Intl	08:39+1 день Denver Denver International	13h 50m layover 6h 10m - Orlando	Frontier Airlines	F92981 F91733

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on April 24, 2025

Flight Schedule San Juan to Denver (Colorado)

Full flight schedule will help you in detecting at what time planes fly from San Juan to Denver. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
14:25 — 18:09	14:25 — 18:09 UA1368 United Airlines San Juan — Denver	6h 44m	Find flight from$444
02:25 — 15:35	02:25 — 05:33 F94461 Frontier Airlines San Juan — Philadelphia 7h 46m stop 13:19 — 15:35 F93265 Frontier Airlines Philadelphia — Denver	16h 10m including layover	Find flight from$122
03:59 — 12:51	03:59 — 06:09 F91823 Frontier Airlines San Juan — Orlando 4h 28m stop 12:52 — 15:03 F94919 Frontier Airlines Orlando — Denver	11h 52m including layover	Find flight from$312
04:08 — 10:09	03:59 — 06:09 F91823 Frontier Airlines San Juan — Orlando 1h 45m stop 08:05 — 10:20 F91733 Frontier Airlines Orlando — Denver	9h 1m including layover	Find flight from$177
06:20 — 13:08	06:20 — 09:32 F92871 Frontier Airlines San Juan — Atlanta 1h 59m stop 11:40 — 13:17 F93293 Frontier Airlines Atlanta — Denver	9h 48m including layover	Find flight from$176
07:30 — 14:53	11:00 — 13:17 F92249 Frontier Airlines San Juan — Orlando 2h 57m stop 10:37 — 12:51 F94919 Frontier Airlines Orlando — Denver	10h 23m including layover	Find flight from$104
07:45 — 21:58	07:45 — 10:52 UA1644 United Airlines San Juan — Houston 9h 28m stop 20:20 — 21:58 UA1016 United Airlines Houston — Denver	17h 13m including layover	Find flight from$386
08:00 — 15:11	06:00 — 08:19 F93979 Frontier Airlines San Juan — Tampa 2h 41m stop 12:58 — 15:11 F93517 Frontier Airlines Tampa — Denver	10h 11m including layover	Find flight from$97
10:42 — 17:31	10:29 — 12:19 F92283 Frontier Airlines San Juan — Miami 2h 49m stop 21:50 — 00:36 F93137 Frontier Airlines Miami — Denver	9h 49m including layover	Find flight from$171
12:05 — 22:53	12:05 — 14:48 F91225 Frontier Airlines San Juan — Raleigh 5h 48m stop 20:36 — 22:53 F92225 Frontier Airlines Raleigh — Denver	13h 48m including layover	Find flight from$97
12:13 — 09:08 +1 day	12:13 — 14:23 F93151 Frontier Airlines San Juan — Tampa 16h 37m stop 07:00 — 09:08 F91113 Frontier Airlines Tampa — Denver	23h 55m including layover	Find flight from$80
13:54 — 00:34 +1 day	13:54 — 17:05 F94249 Frontier Airlines San Juan — Dallas 6h 5m stop 23:10 — 00:34 F94463 Frontier Airlines Dallas — Denver	13h 40m including layover	Find flight from$97
14:00 — 10:15 +1 day	14:00 — 16:56 F91225 Frontier Airlines San Juan — Raleigh 15h 36m stop 08:32 — 10:15 F92437 Frontier Airlines Raleigh — Denver	23h 15m including layover	Find flight from$184
15:00 — 22:36	15:00 — 17:51 F93003 Frontier Airlines San Juan — Charlotte 3h 1m stop 20:52 — 22:36 F91361 Frontier Airlines Charlotte — Denver	10h 36m including layover	Find flight from$97
15:08 — 22:46	15:08 — 18:18 F93247 Frontier Airlines San Juan — Philadelphia 2h 10m stop 20:28 — 22:46 F93339 Frontier Airlines Philadelphia — Denver	10h 38m including layover	Find flight from$74
16:15 — 23:54	19:16 — 21:39 F92981 Frontier Airlines San Juan — Orlando 3h 2m stop 21:15 — 23:35 F93311 Frontier Airlines Orlando — Denver	10h 39m including layover	Find flight from$97
16:32 — 09:08 +1 day	16:32 — 18:44 F92019 Frontier Airlines San Juan — Tampa 12h 16m stop 07:00 — 09:08 F91113 Frontier Airlines Tampa — Denver	19h 36m including layover	Find flight from$103
17:16 — 23:35	03:59 — 06:09 F91823 Frontier Airlines San Juan — Orlando 1h 34m stop 20:59 — 23:16 F93311 Frontier Airlines Orlando — Denver	9h 19m including layover	Find flight from$211
17:33 — 00:24 +1 day	17:33 — 20:37 F94461 Frontier Airlines San Juan — Philadelphia 1h 18m stop 21:53 — 00:26 F93339 Frontier Airlines Philadelphia — Denver	9h 51m including layover	Find flight from$74
19:12 — 08:43 +1 day	19:12 — 21:12 F93377 Frontier Airlines San Juan — Miami 8h 48m stop 06:00 — 08:43 F91279 Frontier Airlines Miami — Denver	16h 31m including layover	Find flight from$97
19:16 — 08:39 +1 day	11:18 — 13:35 F93505 Frontier Airlines San Juan — Orlando 8h 41m stop 09:37 — 11:52 F91733 Frontier Airlines Orlando — Denver	16h 23m including layover	Find flight from$97
20:22 — 08:55 +1 day	20:22 — 22:30 F92215 Frontier Airlines San Juan — Tampa 8h 20m stop 06:50 — 08:55 F91113 Frontier Airlines Tampa — Denver	15h 33m including layover	Find flight from$171
20:22 — 14:46 +1 day	20:22 — 22:30 F92215 Frontier Airlines San Juan — Tampa 14h 7m stop 12:37 — 14:46 F93517 Frontier Airlines Tampa — Denver	21h 24m including layover	Find flight from$177
21:31 — 08:14 +1 day	21:49 — 00:10 F94725 Frontier Airlines San Juan — Orlando 6h 12m stop 06:20 — 08:39 F91733 Frontier Airlines Orlando — Denver	13h 43m including layover	Find flight from$97
21:35 — 08:48 +1 day	19:14 — 21:12 F93377 Frontier Airlines San Juan — Miami 6h 48m stop 06:00 — 08:39 F93137 Frontier Airlines Miami — Denver	14h 13m including layover	Find flight from$97
02:45 — 17:54	02:45 — 04:46 NK3164 Spirit Airlines San Juan — Orlando 2h 13m stop 06:59 — 09:47 SY350 Sun Country Airlines Orlando — Minneapolis 6h 54m stop 16:41 — 17:54 SY657 Sun Country Airlines Minneapolis — Denver	18h 9m including layover	Find flight from$319
03:20 — 16:38	03:20 — 06:26 NK838 Spirit Airlines San Juan — Atlanta 3h 48m stop 10:14 — 11:57 NK1858 Spirit Airlines Atlanta — Minneapolis 3h 30m stop 15:27 — 16:38 SY657 Sun Country Airlines Minneapolis — Denver	16h 18m including layover	Find flight from$216
04:30 — 17:31	03:20 — 06:26 NK838 Spirit Airlines San Juan — Atlanta 3h 49m stop 12:29 — 14:04 SY356 Sun Country Airlines Atlanta — Minneapolis 3h 25m stop 15:27 — 16:38 SY657 Sun Country Airlines Minneapolis — Denver	16h 1m including layover	Find flight from$209
05:10 — 16:38	05:10 — 07:27 NK3164 Spirit Airlines San Juan — Orlando 3h 53m stop 11:20 — 13:58 SY342 Sun Country Airlines Orlando — Minneapolis 1h 29m stop 15:27 — 16:38 SY657 Sun Country Airlines Minneapolis — Denver	14h 28m including layover	Find flight from$258
05:40 — 15:45	05:40 — 09:04 NK492 Spirit Airlines San Juan — Chicago 2h 38m stop 11:42 — 13:18 SY260 Sun Country Airlines Chicago — Minneapolis 1h 16m stop 14:34 — 15:45 SY655 Sun Country Airlines Minneapolis — Denver	13h 5m including layover	Find flight from$317
11:12 — 07:24 +1 day	11:12 — 13:29 NK3160 Spirit Airlines San Juan — Orlando 3h 11m stop 16:40 — 19:18 SY346 Sun Country Airlines Orlando — Minneapolis 10h 49m stop 06:07 — 07:24 SY651 Sun Country Airlines Minneapolis — Denver	23h 12m including layover	Find flight from$358
11:12 — 07:24 +1 day	11:12 — 13:29 NK3160 Spirit Airlines San Juan — Orlando 6h 1m stop 19:30 — 22:08 SY1988 Sun Country Airlines Orlando — Minneapolis 7h 59m stop 06:07 — 07:24 SY651 Sun Country Airlines Minneapolis — Denver	23h 12m including layover	Find flight from$358

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on April 24, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from San Juan to Denver depends on and how to choose the most interesting flight option for you.

Distance between San Juan and Denver is 4396 miles. Time difference between the cities is 3h. Airplanes depart 02:05 to 21:49 from 2 San Juan airports and arrive 02:05 to 21:49 to 2 Denver airports. Average flight time is 6h 44m.

The fastest flight 6h 44m
Average flight time 6h 44m
The earliest flight 02:05
The latest flight 21:49
Distance 2732 ml

The cheapest months to travel to Denver are november (from 74 $), december (from 74 $), january (from 97 $).

The most expensive months are february (from 97 $), january (from 97 $), december (from 74 $).

What is the lowest airfare San Juan to Denver?

The cheapest plane ticket found by our users is $74. This airfare is for economy class on one-way F94461 flight by Frontier Airlines for January 12, 2025 which leaves Luis Munoz Marin Intl in San Juan at 17:33 am and arrives at Denver Denver International at 00:24.

Economy class

$74

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Business class

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First class

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Popular Airlines on the Route

The flight San Juan — Denver is served by 7 regular airlines and 2 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 3 departures per week at the price of from $ 766 . And the most expensive tickets are offered by Caribbean Airlines airline - from $ 1994.

Direct flights

There are 1 nonstop flights on the route. The fastest direct flight is UA1368 by United Airlines takes 6h 44m and the cheapest is F94461 by Frontier Airlines for $444.

UA - United Airlines

from $444

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Connecting Flights

There are 210 flights with layovers on the route. The fastest connecting flight is UA2089 by United Airlines takes 8h 59m and the cheapest is F94461 by Frontier Airlines for $74.

AS - Alaska Airlines

from $766

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AC - Air Canada

from $801

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F9 - Frontier Airlines

from $74

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AV - Avianca

from $564

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BW - Caribbean Airlines

from $1994

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UA - United Airlines

from $333

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NK - Spirit Airlines

from $209

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Airports

You can fly from San Juan to Denver from 2 airports (Isla Grande, Luis Munoz Marin Intl).

San Juan airports

Isla Grande-SIG

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Luis Munoz Marin Intl-SJU

from $74
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Denver airports

Denver International-DEN

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Arapahoe Co-APA

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Airplanes

There are flights to Denver from San Juan by 7 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top International Destinations from San Juan

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

San Juan — Miami

from $72

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San Juan — New York

from $60

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San Juan — Orlando

from $69

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San Juan — Boston

from $68

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San Juan — Chicago

from $65

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San Juan — Tampa

from $57

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San Juan — Atlanta

from $73

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San Juan — Houston

from $73

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San Juan — Dallas

from $58

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San Juan — Denver

from $62

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How to book a plane ticket yourself?

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