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Cheap flights from Salt Lake City to San Juan from $94

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Salt Lake City to San Juan departing on 4/30. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from Salt Lake City to San Juan

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:59 pm - 9:54 am
SLC
-
SJU
9h 55m
1 stop
Multiple Airlines Logo
5:45 am - 11:59 am
SJU
-
SLC
32h 14m
2 stops
$285Multiple Airlines
Tue, Apr 28 - Fri, May 1
Multiple Airlines Logo
9:29 pm - 9:54 am
SLC
-
SJU
10h 25m
1 stop
Multiple Airlines Logo
2:59 am - 8:01 am
SJU
-
SLC
31h 02m
2 stops
$291Multiple Airlines
Fri, Apr 24 - Tue, Apr 28
Frontier Logo
12:40 am - 4:59 pm
SLC
-
SJU
14h 19m
1 stop
Frontier Logo
6:16 pm - 9:46 pm
SJU
-
SLC
29h 30m
1 stop
$297Frontier
Tue, Jun 9 - Thu, Jun 18
Frontier Logo
12:49 am - 1:16 pm
SLC
-
SJU
10h 27m
1 stop
Frontier Logo
4:05 pm - 9:46 pm
SJU
-
SLC
31h 41m
1 stop
$298Frontier
Wed, Aug 12 - Mon, Aug 17
Frontier Logo
9:59 pm - 2:06 pm
SLC
-
SJU
14h 07m
1 stop
Frontier Logo
6:30 am - 8:34 pm
SJU
-
SLC
16h 04m
1 stop
$301Frontier
Thu, Apr 23 - Sun, Apr 26
Multiple Airlines Logo
9:36 pm - 1:32 pm
SLC
-
SJU
13h 56m
1 stop
Multiple Airlines Logo
8:30 am - 7:38 am
SJU
-
SLC
25h 08m
2 stops
$306Multiple Airlines
Fri, May 8 - Tue, May 12
Frontier Logo
12:49 am - 11:29 pm
SLC
-
SJU
20h 40m
1 stop
Frontier Logo
6:16 pm - 9:46 pm
SJU
-
SLC
29h 30m
1 stop
$308Frontier
Tue, Aug 25 - Mon, Aug 31
Frontier Logo
12:14 am - 2:11 am
SLC
-
SJU
23h 57m
1 stop
Frontier Logo
6:09 pm - 9:46 pm
SJU
-
SLC
29h 37m
1 stop
$315Frontier
Mon, Jun 1 - Mon, Jun 8
Frontier Logo
9:59 pm - 2:06 pm
SLC
-
SJU
14h 07m
1 stop
Frontier Logo
6:30 am - 8:34 pm
SJU
-
SLC
16h 04m
1 stop
$316Frontier
Sat, Apr 25 - Thu, Apr 30
Multiple Airlines Logo
9:36 pm - 11:57 pm
SLC
-
SJU
24h 21m
2 stops
Multiple Airlines Logo
2:37 pm - 8:51 pm
SJU
-
SLC
32h 14m
1 stop
$317Multiple Airlines
Thu, May 7 - Thu, May 14

Frontier flights from Salt Lake City to San Juan Luis Munoz Marin Intl Airport

Our best Frontier deals on Salt Lake City to San Juan Luis Munoz Marin Intl Airport flight tickets
Frontier
Apr 14
SLC9:59 pmSalt Lake City
26h 02m
1 stop
SJU2:01 amSan Juan Luis Munoz Marin Intl
Apr 20
SJU3:08 amSan Juan Luis Munoz Marin Intl
19h 26m
1 stop
SLC8:34 pmSalt Lake City
$282
Frontier
Apr 17
SLC9:29 pmSalt Lake City
16h 08m
1 stop
SJU3:37 pmSan Juan Luis Munoz Marin Intl
Apr 28
SJU1:59 amSan Juan Luis Munoz Marin Intl
16h 52m
2 stops
SLC4:51 pmSalt Lake City
$286
Frontier
Jun 9
SLC12:40 amSalt Lake City
14h 19m
1 stop
SJU4:59 pmSan Juan Luis Munoz Marin Intl
Jun 18
SJU6:16 pmSan Juan Luis Munoz Marin Intl
29h 30m
1 stop
SLC9:46 pmSalt Lake City
$297

momondo Fare Finder

 
Customize your flight search to find flights from Salt Lake City to San Juan Luis Munoz Marin Intl Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated April 10, 2026.
Use the filters below to find and compare flights from Salt Lake City to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Salt Lake CitySan Juan

SLC - SJU

SLCSJU

Salt Lake City

Tue 4/28

9:59 pm-9:54 am

1 stop9h 55m

San Juan Luis Munoz Marin Intl

Fri 5/1

5:45 am-11:59 am

2 stops32h 14m

$285

Salt Lake CitySan Juan

SLC - SJU

SLCSJU

Salt Lake City

Fri 4/24

9:29 pm-9:54 am

1 stop10h 25m

San Juan Luis Munoz Marin Intl

Tue 4/28

2:59 am-8:01 am

2 stops31h 02m

$291

Salt Lake CitySan Juan

SLC - SJU

SLCSJU

Salt Lake City

Tue 6/9

12:40 am-4:59 pm

1 stop14h 19m

San Juan Luis Munoz Marin Intl

Thu 6/18

6:16 pm-9:46 pm

1 stop29h 30m

$297

Salt Lake CitySan Juan

SLC - SJU

SLCSJU

Salt Lake City

Wed 8/12

12:49 am-1:16 pm

1 stop10h 27m

San Juan Luis Munoz Marin Intl

Mon 8/17

4:05 pm-9:46 pm

1 stop31h 41m

$298
Quickest round-trip

Salt Lake CitySan Juan

SLC - SJU

SLCSJU

Salt Lake City

Thu 4/23

9:59 pm-2:06 pm

1 stop14h 07m

San Juan Luis Munoz Marin Intl

Sun 4/26

6:30 am-8:34 pm

1 stop16h 04m

$301

Salt Lake CitySan Juan

SLC - SJU

SLCSJU

Salt Lake City

Fri 5/8

9:36 pm-1:32 pm

1 stop13h 56m

San Juan Luis Munoz Marin Intl

Tue 5/12

8:30 am-7:38 am

2 stops25h 08m

$306

Salt Lake CitySan Juan

SLC - SJU

SLCSJU

Salt Lake City

Tue 8/25

12:49 am-11:29 pm

1 stop20h 40m

San Juan Luis Munoz Marin Intl

Mon 8/31

6:16 pm-9:46 pm

1 stop29h 30m

$308

Salt Lake CitySan Juan

SLC - SJU

SLCSJU

Salt Lake City

Mon 6/1

12:14 am-2:11 am

1 stop23h 57m

San Juan Luis Munoz Marin Intl

Mon 6/8

6:09 pm-9:46 pm

1 stop29h 37m

$315

Salt Lake CitySan Juan

SLC - SJU

SLCSJU

Salt Lake City

Sat 4/25

9:59 pm-2:06 pm

1 stop14h 07m

San Juan Luis Munoz Marin Intl

Thu 4/30

6:30 am-8:34 pm

1 stop16h 04m

$316

Salt Lake CitySan Juan

SLC - SJU

SLCSJU

Salt Lake City

Thu 5/7

9:36 pm-11:57 pm

2 stops24h 21m

San Juan Luis Munoz Marin Intl

Thu 5/14

2:37 pm-8:51 pm

1 stop32h 14m

$317

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Salt Lake City to San Juan Luis Munoz Marin Intl Airport

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 Salt Lake City and San Juan Luis Munoz Marin Intl Airport?

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

If you aren’t able to travel to San Juan Luis Munoz Marin Intl Airport during the month of September, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $455.

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

You are more likely to see cheaper flights to San Juan Luis Munoz Marin Intl Airport from Salt Lake City when booking weeks ahead of your departure date. In general, you can expect to find flights to San Juan Luis Munoz Marin Intl Airport for around $554 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Juan Luis Munoz Marin Intl Airport from Salt Lake City for as low as $431 on momondo.

Can stopping save me money on Salt Lake City to San Juan Luis Munoz Marin Intl Airport flights?

You could potentially save up to 49% on your flight if you consider stops on a Salt Lake City to San Juan Luis Munoz Marin Intl Airport flight.

How have Salt Lake City to San Juan Luis Munoz Marin Intl Airport flight prices changed over time?

As of April 2026, prices for Salt Lake City to San Juan Luis Munoz Marin Intl Airport flights are approximately 26% cheaper when compared to flights at the same time last year.

When to book flights from Salt Lake City to San Juan Luis Munoz Marin Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Salt Lake City to San Juan Luis Munoz Marin Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Salt Lake City to San Juan Luis Munoz Marin Intl Airport (SLC to SJU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Salt Lake City to San Juan Luis Munoz Marin Intl Airport

Fastest flight time

8h 50m

Direct flights

None
The fastest flight from Salt Lake City to San Juan Luis Munoz Marin Intl Airport takes 8h 50m
There are no direct flights from Salt Lake City to San Juan Luis Munoz Marin Intl Airport. There are no popular flight routes from Salt Lake City to San Juan Luis Munoz Marin Intl Airport.
Search flight deals

Frequently asked questions about flying from Salt Lake City to San Juan Luis Munoz Marin Intl Airport

  • How far is Salt Lake City to San Juan Luis Munoz Marin Intl by plane?

    San Juan Luis Munoz Marin Intl is 3108.9 mi away from Salt Lake City. 8h 50m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Salt Lake City Airport to San Juan Luis Munoz Marin Intl Airport?

    Prices for flights from Salt Lake City Airport to San Juan Luis Munoz Marin Intl Airport refresh daily.

  • How many operators does momondo search for flights from Salt Lake City Airport to San Juan Luis Munoz Marin Intl Airport?

  • How old do you have to be to fly from Salt Lake City Airport to San Juan Luis Munoz Marin Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Salt Lake City Airport to San Juan Luis Munoz Marin Intl Airport.

  • What documentation or ID do you need to fly to San Juan Luis Munoz Marin Intl Airport?

    The travel and health documents required for your trip to San Juan Luis Munoz Marin Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Juan Luis Munoz Marin Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Salt Lake City to San Juan Luis Munoz Marin Intl Airport?

Best airlines flying from Salt Lake City to San Juan Luis Munoz Marin Intl Airport

Compare and see reviews for airlines that fly from Salt Lake City to San Juan Luis Munoz Marin Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $134Free CancellationRating
6.3
8,605 reviews
Search Spirit Airlines flights
FrontierPriceFrom $203Free CancellationRating
5.7
2,997 reviews
Search Frontier flights
JetBluePriceFrom $293Free CancellationRating
7.2
2,926 reviews
Search JetBlue flights
DeltaPriceFrom $300Free CancellationRating
7.9
8,394 reviews
Search Delta flights
United AirlinesPriceFrom $381Free CancellationRating
7.4
9,559 reviews
Search United Airlines flights
American AirlinesPriceFrom $381Free CancellationRating
7.1
11,562 reviews
Search American Airlines flights
SouthwestPriceFrom $407Free CancellationRating
8.0
4,337 reviews
Search Southwest flights

Traveling to a place near San Juan?

Book flights to San Juan if you plan to visit one of these locations
Carolina
Fajardo
Dorado
Luquillo
Rio Grande
Caguas
Humacao
Bayamón

Why use momondo?

Why should I use momondo to find a flight deal from Salt Lake City to San Juan?

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

Can I find flights from Salt Lake City to San Juan with flexible booking policies on momondo?

Flights from Salt Lake City to San Juan with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Salt Lake City 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 Salt Lake City.

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

Yes. momondo can track prices for Salt Lake City to San Juan flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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