Cheap flights from Denver to San Juan from $99
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 7/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Round-trip
1 adult
Economy
0 bags
From?
To?
Wed 6/19
Wed 6/26
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Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Denver to San Juan by changing tabs
Frontier![Frontier]()
Jul 16![Frontier]()
Jul 23
DEN4:11 pmDenver Intl
9h 01m
1 stop
SJU3:12 amSan Juan Luis Munoz Marin Intl
SJU8:41 pmSan Juan Luis Munoz Marin Intl
15h 07m
1 stop
DEN9:48 amDenver Intl
JetBlue![JetBlue]()
Aug 13![JetBlue]()
Aug 27
DEN11:10 amDenver Intl
10h 25m
1 stop
SJU11:35 pmSan Juan Luis Munoz Marin Intl
SJU5:10 amSan Juan Luis Munoz Marin Intl
11h 00m
1 stop
DEN2:10 pmDenver Intl
Frontier![Frontier]()
Jul 9![Frontier]()
Jul 17
DEN4:11 pmDenver Intl
9h 01m
1 stop
SJU3:12 amSan Juan Luis Munoz Marin Intl
SJU5:57 pmSan Juan Luis Munoz Marin Intl
15h 58m
1 stop
DEN7:55 amDenver Intl
Multiple Airlines![Multiple Airlines]()
Jul 19![Multiple Airlines]()
Jul 22
DEN2:20 pmDenver Intl
34h 49m
2 stops
SJU3:09 amSan Juan Luis Munoz Marin Intl
SJU12:59 amSan Juan Luis Munoz Marin Intl
16h 44m
2 stops
DEN3:43 pmDenver Intl
Frontier![Frontier]()
Jul 8![Frontier]()
Jul 17
DEN6:59 pmDenver Intl
11h 14m
1 stop
SJU8:13 amSan Juan Luis Munoz Marin Intl
SJU10:27 pmSan Juan Luis Munoz Marin Intl
11h 28m
1 stop
DEN7:55 amDenver Intl
Find the cheapest one-way flights from Denver to San Juan
If you're looking for one-way flights from Denver to San Juan, view some of our deals below provided by Frontier, JetBlue and United Airlines
Find the cheapest direct flights from Denver to San Juan
United Airlines![United Airlines]()
Nov 4![United Airlines]()
Nov 13
DEN9:46 amDenver Intl
5h 39m
SJU6:25 pmSan Juan Luis Munoz Marin Intl
SJU2:25 pmSan Juan Luis Munoz Marin Intl
6h 44m
DEN6:09 pmDenver Intl
United Airlines![United Airlines]()
Aug 7![United Airlines]()
Aug 12
DEN9:50 amDenver Intl
5h 40m
SJU5:30 pmSan Juan Luis Munoz Marin Intl
SJU1:40 pmSan Juan Luis Munoz Marin Intl
6h 10m
DEN5:50 pmDenver Intl
United Airlines![United Airlines]()
Aug 6![United Airlines]()
Aug 11
DEN9:50 amDenver Intl
5h 40m
SJU5:30 pmSan Juan Luis Munoz Marin Intl
SJU1:40 pmSan Juan Luis Munoz Marin Intl
6h 10m
DEN5:50 pmDenver Intl
United Airlines![United Airlines]()
Nov 1![United Airlines]()
Nov 5
DEN9:46 amDenver Intl
5h 39m
SJU5:25 pmSan Juan Luis Munoz Marin Intl
SJU2:25 pmSan Juan Luis Munoz Marin Intl
6h 44m
DEN6:09 pmDenver Intl
United Airlines![United Airlines]()
Sep 21![United Airlines]()
Sep 28
DEN9:50 amDenver Intl
5h 40m
SJU5:30 pmSan Juan Luis Munoz Marin Intl
SJU2:00 pmSan Juan Luis Munoz Marin Intl
6h 10m
DEN6:10 pmDenver Intl
Search last-minute flights to San Juan from Denver
Find and compare round-trip flight prices for your last-minute flight from Denver to San Juan
Frontier![Frontier]()
Jun 24![Frontier]()
Jul 18
DEN5:31 amDenver Intl
7h 50m
1 stop
SJU3:21 pmSan Juan Luis Munoz Marin Intl
SJU5:27 amSan Juan Luis Munoz Marin Intl
12h 57m
1 stop
DEN4:24 pmDenver Intl
Multiple Airlines![Multiple Airlines]()
Jun 25![Multiple Airlines]()
Jun 30
DEN11:59 pmDenver Intl
11h 03m
1 stop
SJU1:02 pmSan Juan Luis Munoz Marin Intl
SJU1:35 amSan Juan Luis Munoz Marin Intl
18h 17m
2 stops
DEN5:52 pmDenver Intl
Frontier![Frontier]()
Jun 19![Frontier]()
Jun 26
DEN5:01 amDenver Intl
7h 50m
1 stop
SJU2:51 pmSan Juan Luis Munoz Marin Intl
SJU3:57 pmSan Juan Luis Munoz Marin Intl
8h 34m
1 stop
DEN10:31 pmDenver Intl
Frontier![Frontier]()
Jun 26![Frontier]()
Jul 10
DEN6:59 pmDenver Intl
11h 10m
1 stop
SJU8:09 amSan Juan Luis Munoz Marin Intl
SJU9:10 amSan Juan Luis Munoz Marin Intl
10h 42m
1 stop
DEN5:52 pmDenver Intl
Frontier![Frontier]()
Jun 17![Frontier]()
Jun 21
DEN3:41 pmDenver Intl
21h 51m
1 stop
SJU3:32 pmSan Juan Luis Munoz Marin Intl
SJU6:00 amSan Juan Luis Munoz Marin Intl
17h 50m
1 stop
DEN9:50 pmDenver Intl
Frontier flights from Denver to San Juan
Our best Frontier deals on Denver to San Juan flight tickets
Frontier![Frontier]()
Jul 16![Frontier]()
Jul 23
DEN4:11 pmDenver Intl
9h 01m
1 stop
SJU3:12 amSan Juan Luis Munoz Marin Intl
SJU8:41 pmSan Juan Luis Munoz Marin Intl
15h 07m
1 stop
DEN9:48 amDenver Intl
Frontier![Frontier]()
Jul 9![Frontier]()
Jul 17
DEN4:11 pmDenver Intl
9h 01m
1 stop
SJU3:12 amSan Juan Luis Munoz Marin Intl
SJU5:57 pmSan Juan Luis Munoz Marin Intl
15h 58m
1 stop
DEN7:55 amDenver Intl
JetBlue flights from Denver to San Juan
Our best JetBlue deals on Denver to San Juan flight tickets
JetBlue![JetBlue]()
Aug 13![JetBlue]()
Aug 27
DEN11:10 amDenver Intl
10h 25m
1 stop
SJU11:35 pmSan Juan Luis Munoz Marin Intl
SJU5:10 amSan Juan Luis Munoz Marin Intl
11h 00m
1 stop
DEN2:10 pmDenver Intl
JetBlue![JetBlue]()
Oct 28![JetBlue]()
Nov 1
DEN11:59 pmDenver Intl
11h 57m
1 stop
SJU1:56 pmSan Juan Luis Munoz Marin Intl
SJU12:24 pmSan Juan Luis Munoz Marin Intl
12h 15m
1 stop
DEN10:39 pmDenver Intl
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 cheapest month to fly from Denver to San Juan?
September. The cheapest time of year to fly to San Juan from Denver is September. Most expensive is December
What is the cheapest day to depart Denver for San Juan?
Monday. The cheapest day of the week is typically Monday. The most expensive is typically Friday
When is the cheapest time to fly from Denver to San Juan?
At noon. Denver to San Juan flights are approximately 51% more expensive in the morning than at noon
What is the cheapest airline that flies to San Juan from Denver?
Spirit Airlines. Alaska Airlines, American Airlines, and Delta are the most popular carriers operating from Denver to San Juan
What is the cheapest Denver to San Juan flight route?
Denver Intl - San Juan Luis Munoz Marin Intl. Fly from Denver Intl to San Juan Luis Munoz Marin Intl for the best Denver - San Juan flight prices
How far in advance should you book Denver to San Juan flights?
23 days before. The cheapest time to buy a flight from Denver to San Juan is approximately 23 days to departure
How many flights depart from Denver to San Juan on average per week?
As of June 2024, there are 2 flights per week flying from Denver to San Juan. The most common day of the week flights depart is Saturday, with 100% of flights taking off on this day.
Can stopping save me money on Denver to San Juan flights?
You could potentially save up to 67% 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 | $99 |
|---|---|
Fastest flight time | 5h 39m |
Direct flights | Every day |
Airports in San Juan | 1 airport |
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 30m.
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?
There are 8 operators available for flights from Denver Intl Airport to San Juan as of June 2024.
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 | ||
|---|---|---|---|---|---|
| PriceFrom $143 | Free Cancellation | Rating 6.2 3,948 reviews | |||
| PriceFrom $149 | Free Cancellation | Rating 6.4 8,538 reviews | |||
| PriceFrom $285 | Free Cancellation | Rating 7.6 4,256 reviews | |||
| PriceFrom $383 | Free Cancellation | Rating 8.0 10,000 reviews | |||
| PriceFrom $422 | Free Cancellation | Rating 8.0 9,282 reviews | |||
| PriceFrom $443 | Free Cancellation | Rating 7.4 10,000 reviews | |||
| PriceFrom $462 | Free Cancellation | Rating 7.3 10,000 reviews | |||
| PriceFrom $54,912 | Free Cancellation | Rating 0.0 0 reviews |
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.
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