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Cheap flights from Salt Lake City to San Juan from $91

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 5/2. 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
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.
Frontier Logo
9:59 pm - 2:06 pm
SLC
-
SJU
14h 07m
1 stop
Frontier Logo
11:07 am - 8:29 pm
SJU
-
SLC
11h 22m
1 stop
$304Frontier
Wed, May 6 - Tue, May 12
Multiple Airlines Logo
9:59 pm - 2:53 am
SLC
-
SJU
25h 54m
2 stops
Multiple Airlines Logo
7:44 pm - 3:13 pm
SJU
-
SLC
22h 29m
1 stop
$310Multiple Airlines
Mon, Feb 23 - Thu, Feb 26
Multiple Airlines Logo
9:15 am - 11:37 am
SLC
-
SJU
23h 22m
1 stop
Multiple Airlines Logo
4:17 pm - 3:05 pm
SJU
-
SLC
25h 48m
2 stops
$312Multiple Airlines
Mon, Feb 23 - Fri, Feb 27
Multiple Airlines Logo
10:21 pm - 3:02 pm
SLC
-
SJU
37h 41m
2 stops
Multiple Airlines Logo
7:44 pm - 3:13 pm
SJU
-
SLC
22h 29m
1 stop
$314Multiple Airlines
Sat, Feb 21 - Thu, Feb 26
Multiple Airlines Logo
8:01 pm - 11:53 pm
SLC
-
SJU
24h 52m
2 stops
Multiple Airlines Logo
7:44 pm - 3:13 pm
SJU
-
SLC
22h 29m
1 stop
$316Multiple Airlines
Wed, Feb 18 - Thu, Feb 26
Frontier Logo
9:15 am - 2:25 am
SLC
-
SJU
14h 10m
2 stops
Frontier Logo
3:53 am - 3:13 pm
SJU
-
SLC
38h 20m
2 stops
$318Frontier
Mon, Feb 23 - Wed, Feb 25
Multiple Airlines Logo
11:17 am - 11:07 am
SLC
-
SJU
21h 50m
1 stop
Multiple Airlines Logo
3:09 pm - 8:05 am
SJU
-
SLC
18h 56m
2 stops
$319Multiple Airlines
Tue, Mar 31 - Tue, Apr 7
Multiple Airlines Logo
7:35 am - 11:54 pm
SLC
-
SJU
14h 19m
2 stops
Multiple Airlines Logo
7:00 am - 8:29 pm
SJU
-
SLC
15h 29m
1 stop
$321Multiple Airlines
Tue, Apr 7 - Wed, Apr 15
Frontier Logo
1:47 pm - 2:01 am
SLC
-
SJU
10h 14m
1 stop
Frontier Logo
11:07 am - 8:29 pm
SJU
-
SLC
11h 22m
1 stop
$322Frontier
Tue, Apr 7 - Thu, Apr 16
Frontier Logo
1:47 pm - 2:01 am
SLC
-
SJU
10h 14m
1 stop
Frontier Logo
6:30 am - 12:08 am
SJU
-
SLC
19h 38m
2 stops
$323Frontier
Sun, Apr 12 - Thu, Apr 16

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
May 6
SLC9:59 pmSalt Lake City
22h 49m
1 stop
SJU10:48 pmSan Juan Luis Munoz Marin Intl
May 9
SJU3:19 pmSan Juan Luis Munoz Marin Intl
31h 10m
1 stop
SLC8:29 pmSalt Lake City
$304
Frontier
Feb 23
SLC9:15 amSalt Lake City
14h 10m
2 stops
SJU2:25 amSan Juan Luis Munoz Marin Intl
Feb 25
SJU3:53 amSan Juan Luis Munoz Marin Intl
38h 20m
2 stops
SLC3:13 pmSalt Lake City
$318
Frontier
Apr 7
SLC1:47 pmSalt Lake City
10h 14m
1 stop
SJU2:01 amSan Juan Luis Munoz Marin Intl
Apr 16
SJU11:07 amSan Juan Luis Munoz Marin Intl
11h 22m
1 stop
SLC8:29 pmSalt Lake City
$322

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

Our best Southwest deals on Salt Lake City to San Juan Luis Munoz Marin Intl Airport flight tickets
Southwest
Feb 5
SLC6:30 amSalt Lake City
14h 35m
1 stop
SJU12:05 amSan Juan Luis Munoz Marin Intl
Feb 11
SJU6:10 amSan Juan Luis Munoz Marin Intl
12h 40m
2 stops
SLC3:50 pmSalt Lake City
$493
Southwest
Feb 10
SLC6:05 amSalt Lake City
10h 00m
2 stops
SJU7:05 pmSan Juan Luis Munoz Marin Intl
Feb 17
SJU8:00 pmSan Juan Luis Munoz Marin Intl
17h 55m
2 stops
SLC10:55 amSalt Lake City
$528
Southwest
Feb 6
SLC7:55 amSalt Lake City
11h 30m
2 stops
SJU10:25 pmSan Juan Luis Munoz Marin Intl
Feb 11
SJU5:40 amSan Juan Luis Munoz Marin Intl
14h 55m
2 stops
SLC5:35 pmSalt Lake City
$536

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 January 28, 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

Salt Lake CitySan Juan

SLC - SJU

SLCSJU

Salt Lake City

Wed 5/6

9:59 pm-2:06 pm

1 stop14h 07m

San Juan Luis Munoz Marin Intl

Tue 5/12

11:07 am-8:29 pm

1 stop11h 22m

$304

Salt Lake CitySan Juan

SLC - SJU

SLCSJU

Salt Lake City

Mon 2/23

9:59 pm-2:53 am

2 stops25h 54m

San Juan Luis Munoz Marin Intl

Thu 2/26

7:44 pm-3:13 pm

1 stop22h 29m

$310

Salt Lake CitySan Juan

SLC - SJU

SLCSJU

Salt Lake City

Mon 2/23

9:15 am-11:37 am

1 stop23h 22m

San Juan Luis Munoz Marin Intl

Fri 2/27

4:17 pm-3:05 pm

2 stops25h 48m

$312

Salt Lake CitySan Juan

SLC - SJU

SLCSJU

Salt Lake City

Sat 2/21

10:21 pm-3:02 pm

2 stops37h 41m

San Juan Luis Munoz Marin Intl

Thu 2/26

7:44 pm-3:13 pm

1 stop22h 29m

$314

Salt Lake CitySan Juan

SLC - SJU

SLCSJU

Salt Lake City

Wed 2/18

8:01 pm-11:53 pm

2 stops24h 52m

San Juan Luis Munoz Marin Intl

Thu 2/26

7:44 pm-3:13 pm

1 stop22h 29m

$316

Salt Lake CitySan Juan

SLC - SJU

SLCSJU

Salt Lake City

Mon 2/23

9:15 am-2:25 am

2 stops14h 10m

San Juan Luis Munoz Marin Intl

Wed 2/25

3:53 am-3:13 pm

2 stops38h 20m

$318

Salt Lake CitySan Juan

SLC - SJU

SLCSJU

Salt Lake City

Tue 3/31

11:17 am-11:07 am

1 stop21h 50m

San Juan Luis Munoz Marin Intl

Tue 4/7

3:09 pm-8:05 am

2 stops18h 56m

$319

Salt Lake CitySan Juan

SLC - SJU

SLCSJU

Salt Lake City

Tue 4/7

7:35 am-11:54 pm

2 stops14h 19m

San Juan Luis Munoz Marin Intl

Wed 4/15

7:00 am-8:29 pm

1 stop15h 29m

$321

Salt Lake CitySan Juan

SLC - SJU

SLCSJU

Salt Lake City

Tue 4/7

1:47 pm-2:01 am

1 stop10h 14m

San Juan Luis Munoz Marin Intl

Thu 4/16

11:07 am-8:29 pm

1 stop11h 22m

$322

Salt Lake CitySan Juan

SLC - SJU

SLCSJU

Salt Lake City

Sun 4/12

1:47 pm-2:01 am

1 stop10h 14m

San Juan Luis Munoz Marin Intl

Thu 4/16

6:30 am-12:08 am

2 stops19h 38m

$323

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Juan from

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 May, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $475.

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 $547 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 $470 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 22% 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 January 2026, prices for Salt Lake City to San Juan Luis Munoz Marin Intl Airport flights are approximately 6% more expensive 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

7h 46m

Direct flights

None
The fastest flight from Salt Lake City to San Juan Luis Munoz Marin Intl Airport takes 7h 46m
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

  • 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. 7h 46m 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 $191Free CancellationRating
6.3
8,385 reviews
Search Spirit Airlines flights
FrontierPriceFrom $199Free CancellationRating
5.7
3,056 reviews
Search Frontier flights
JetBluePriceFrom $293Free CancellationRating
7.2
2,889 reviews
Search JetBlue flights
DeltaPriceFrom $340Free CancellationRating
7.9
8,120 reviews
Search Delta flights
United AirlinesPriceFrom $361Free CancellationRating
7.4
9,206 reviews
Search United Airlines flights
American AirlinesPriceFrom $361Free CancellationRating
7.2
11,198 reviews
Search American Airlines flights
SouthwestPriceFrom $407Free CancellationRating
8.0
4,268 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
Caguas
Humacao
Rio Grande
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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