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Cheap flights from Salt Lake City to San Juan from $170

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 8/15. 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

Discover deals from 900+ travel sites with momondo.

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
3:41 pm - 5:02 am
SLC
-
SJU
11h 21m
1 stop
Frontier Logo
6:32 am - 2:55 pm
SJU
-
SLC
10h 23m
1 stop
$416Frontier
Wed, Aug 5 - Wed, Aug 12
Multiple Airlines Logo
3:41 pm - 5:02 am
SLC
-
SJU
11h 21m
1 stop
Multiple Airlines Logo
2:30 pm - 10:59 pm
SJU
-
SLC
10h 29m
1 stop
$417Multiple Airlines
Wed, Aug 12 - Wed, Aug 26
Southwest Logo
10:20 am - 11:50 pm
SLC
-
SJU
11h 30m
2 stops
Southwest Logo
5:15 am - 2:05 pm
SJU
-
SLC
10h 50m
2 stops
$431Southwest
Mon, Aug 24 - Tue, Aug 25
Southwest Logo
11:50 am - 10:40 pm
SLC
-
SJU
8h 50m
1 stop
Southwest Logo
6:10 am - 6:35 pm
SJU
-
SLC
14h 25m
1 stop
$436Southwest
Tue, Oct 20 - Tue, Oct 27
Southwest Logo
12:05 pm - 11:50 pm
SLC
-
SJU
9h 45m
2 stops
Southwest Logo
5:30 am - 4:40 pm
SJU
-
SLC
13h 10m
1 stop
$447Southwest
Thu, Aug 27 - Sun, Aug 30
JetBlue Logo
11:59 pm - 2:11 pm
SLC
-
SJU
12h 12m
1 stop
JetBlue Logo
2:30 pm - 10:59 pm
SJU
-
SLC
10h 29m
1 stop
$451JetBlue
Thu, Aug 20 - Thu, Aug 27
Southwest Logo
11:30 am - 10:50 pm
SLC
-
SJU
9h 20m
1 stop
Southwest Logo
5:55 am - 4:20 pm
SJU
-
SLC
12h 25m
1 stop
$458Southwest
Fri, Aug 21 - Sat, Aug 29
JetBlue Logo
10:39 pm - 2:07 pm
SLC
-
SJU
13h 28m
1 stop
JetBlue Logo
2:30 pm - 10:59 pm
SJU
-
SLC
10h 29m
1 stop
$459JetBlue
Mon, Aug 10 - Thu, Aug 27
Southwest Logo
10:20 am - 11:50 pm
SLC
-
SJU
11h 30m
2 stops
Southwest Logo
5:15 am - 2:05 pm
SJU
-
SLC
10h 50m
2 stops
$466Southwest
Mon, Aug 17 - Wed, Aug 19
Frontier Logo
3:41 pm - 12:41 am
SLC
-
SJU
31h 00m
2 stops
Frontier Logo
6:32 am - 2:55 pm
SJU
-
SLC
10h 23m
1 stop
$469Frontier
Wed, Aug 5 - Wed, Aug 12

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

Our best JetBlue deals on Salt Lake City to San Juan Luis Munoz Marin Intl Airport flight tickets
JetBlue
Aug 20
SLC11:59 pmSalt Lake City
12h 12m
1 stop
SJU2:11 pmSan Juan Luis Munoz Marin Intl
Aug 27
SJU2:30 pmSan Juan Luis Munoz Marin Intl
10h 29m
1 stop
SLC10:59 pmSalt Lake City
$451
JetBlue
Aug 10
SLC10:39 pmSalt Lake City
13h 28m
1 stop
SJU2:07 pmSan Juan Luis Munoz Marin Intl
Aug 27
SJU2:30 pmSan Juan Luis Munoz Marin Intl
10h 29m
1 stop
SLC10:59 pmSalt Lake City
$459
JetBlue
Sep 2
SLC11:59 pmSalt Lake City
12h 12m
1 stop
SJU2:11 pmSan Juan Luis Munoz Marin Intl
Sep 6
SJU1:50 pmSan Juan Luis Munoz Marin Intl
11h 07m
1 stop
SLC10:57 pmSalt Lake City
$539

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

Our best United Airlines deals on Salt Lake City to San Juan Luis Munoz Marin Intl Airport flight tickets
United Airlines
Jul 12
SLC7:00 amSalt Lake City
8h 38m
1 stop
SJU5:38 pmSan Juan Luis Munoz Marin Intl
Jul 16
SJU1:40 pmSan Juan Luis Munoz Marin Intl
9h 16m
1 stop
SLC8:56 pmSalt Lake City
$1,021
United Airlines
Jul 14
SLC8:00 amSalt Lake City
11h 24m
2 stops
SJU9:24 pmSan Juan Luis Munoz Marin Intl
Jul 17
SJU2:05 amSan Juan Luis Munoz Marin Intl
13h 13m
2 stops
SLC1:18 pmSalt Lake City
$1,046
United Airlines
Jul 6
SLC8:00 amSalt Lake City
10h 34m
1 stop
SJU8:34 pmSan Juan Luis Munoz Marin Intl
Jul 14
SJU7:00 amSan Juan Luis Munoz Marin Intl
15h 56m
2 stops
SLC8:56 pmSalt Lake City
$1,083

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 July 1, 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
Quickest round-trip

Salt Lake CitySan Juan

SLC - SJU

SLCSJU

Salt Lake City

Wed 8/5

3:41 pm-5:02 am

1 stop11h 21m

San Juan Luis Munoz Marin Intl

Wed 8/12

6:32 am-2:55 pm

1 stop10h 23m

$416

Salt Lake CitySan Juan

SLC - SJU

SLCSJU

Salt Lake City

Wed 8/12

3:41 pm-5:02 am

1 stop11h 21m

San Juan Luis Munoz Marin Intl

Wed 8/26

2:30 pm-10:59 pm

1 stop10h 29m

$417

Salt Lake CitySan Juan

SLC - SJU

SLCSJU

Salt Lake City

Mon 8/24

10:20 am-11:50 pm

2 stops11h 30m

San Juan Luis Munoz Marin Intl

Tue 8/25

5:15 am-2:05 pm

2 stops10h 50m

$431

Salt Lake CitySan Juan

SLC - SJU

SLCSJU

Salt Lake City

Tue 10/20

11:50 am-10:40 pm

1 stop8h 50m

San Juan Luis Munoz Marin Intl

Tue 10/27

6:10 am-6:35 pm

1 stop14h 25m

$436

Salt Lake CitySan Juan

SLC - SJU

SLCSJU

Salt Lake City

Thu 8/27

12:05 pm-11:50 pm

2 stops9h 45m

San Juan Luis Munoz Marin Intl

Sun 8/30

5:30 am-4:40 pm

1 stop13h 10m

$447

Salt Lake CitySan Juan

SLC - SJU

SLCSJU

Salt Lake City

Thu 8/20

11:59 pm-2:11 pm

1 stop12h 12m

San Juan Luis Munoz Marin Intl

Thu 8/27

2:30 pm-10:59 pm

1 stop10h 29m

$451

Salt Lake CitySan Juan

SLC - SJU

SLCSJU

Salt Lake City

Fri 8/21

11:30 am-10:50 pm

1 stop9h 20m

San Juan Luis Munoz Marin Intl

Sat 8/29

5:55 am-4:20 pm

1 stop12h 25m

$458

Salt Lake CitySan Juan

SLC - SJU

SLCSJU

Salt Lake City

Mon 8/10

10:39 pm-2:07 pm

1 stop13h 28m

San Juan Luis Munoz Marin Intl

Thu 8/27

2:30 pm-10:59 pm

1 stop10h 29m

$459

Salt Lake CitySan Juan

SLC - SJU

SLCSJU

Salt Lake City

Mon 8/17

10:20 am-11:50 pm

2 stops11h 30m

San Juan Luis Munoz Marin Intl

Wed 8/19

5:15 am-2:05 pm

2 stops10h 50m

$466

Salt Lake CitySan Juan

SLC - SJU

SLCSJU

Salt Lake City

Wed 8/5

3:41 pm-12:41 am

2 stops31h 00m

San Juan Luis Munoz Marin Intl

Wed 8/12

6:32 am-2:55 pm

1 stop10h 23m

$469

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 May, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $442.

How far in advance should I book a flight from Salt Lake City 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 $558 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 $460 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 21% 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 July 2026, prices for Salt Lake City to San Juan Luis Munoz Marin Intl Airport flights are approximately 76% 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

8h 40m

Direct flights

None
The fastest flight from Salt Lake City to San Juan Luis Munoz Marin Intl Airport takes 8h 40m
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 40m 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
FrontierPriceFrom $128Free CancellationRating
5.6
2,850 reviews
Search Frontier flights
JetBluePriceFrom $293Free CancellationRating
7.1
3,009 reviews
Search JetBlue flights
DeltaPriceFrom $381Free CancellationRating
7.8
8,452 reviews
Search Delta flights
United AirlinesPriceFrom $381Free CancellationRating
7.4
9,920 reviews
Search United Airlines flights
SouthwestPriceFrom $408Free CancellationRating
7.9
4,250 reviews
Search Southwest flights
American AirlinesPriceFrom $546Free CancellationRating
7.1
11,768 reviews
Search American Airlines 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
Humacao
Caguas
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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