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Cheap flights from Salt Lake City to San Juan from $157

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 4/15. 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
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
3:19 pm - 8:29 pm
SJU
-
SLC
31h 10m
1 stop
$294Frontier
Thu, Apr 30 - Tue, May 5
Frontier Logo
9:59 pm - 9:54 am
SLC
-
SJU
9h 55m
1 stop
Frontier Logo
6:30 am - 8:29 pm
SJU
-
SLC
15h 59m
1 stop
$295Frontier
Thu, Apr 30 - Tue, May 5
Multiple Airlines Logo
12:30 pm - 2:53 am
SLC
-
SJU
35h 23m
2 stops
Multiple Airlines Logo
7:44 pm - 9:32 am
SJU
-
SLC
16h 48m
1 stop
$301Multiple Airlines
Sat, Feb 28 - Sat, Mar 7
Multiple Airlines Logo
10:35 pm - 2:30 pm
SLC
-
SJU
13h 55m
2 stops
Multiple Airlines Logo
3:19 pm - 8:29 pm
SJU
-
SLC
31h 10m
1 stop
$304Multiple Airlines
Mon, Apr 13 - Wed, Apr 15
Multiple Airlines Logo
9:15 am - 11:37 am
SLC
-
SJU
23h 22m
1 stop
Multiple Airlines Logo
6:49 pm - 10:22 am
SJU
-
SLC
17h 33m
1 stop
$310Multiple Airlines
Mon, Mar 2 - Mon, Mar 9
Multiple Airlines Logo
11:17 am - 11:07 am
SLC
-
SJU
21h 50m
1 stop
Multiple Airlines Logo
4:35 pm - 7:50 am
SJU
-
SLC
17h 15m
2 stops
$312Multiple Airlines
Tue, Mar 31 - Thu, Apr 2
Frontier Logo
9:59 pm - 9:54 am
SLC
-
SJU
9h 55m
1 stop
Frontier Logo
8:00 am - 8:29 pm
SJU
-
SLC
14h 29m
1 stop
$313Frontier
Fri, May 1 - Sat, May 9
Multiple Airlines Logo
9:15 am - 11:37 am
SLC
-
SJU
23h 22m
1 stop
Multiple Airlines Logo
7:00 am - 12:14 am
SJU
-
SLC
20h 14m
2 stops
$316Multiple Airlines
Mon, Feb 23 - Sat, Feb 28
Multiple Airlines Logo
9:15 am - 11:37 am
SLC
-
SJU
23h 22m
1 stop
Multiple Airlines Logo
7:44 pm - 7:43 am
SJU
-
SLC
14h 59m
1 stop
$318Multiple Airlines
Mon, Feb 23 - Thu, Mar 5
Multiple Airlines Logo
9:15 am - 11:37 am
SLC
-
SJU
23h 22m
1 stop
Multiple Airlines Logo
7:44 pm - 7:16 pm
SJU
-
SLC
26h 32m
2 stops
$324Multiple Airlines
Sun, Feb 22 - Tue, Mar 3

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 30
SLC9:59 pmSalt Lake City
9h 55m
1 stop
SJU9:54 amSan Juan Luis Munoz Marin Intl
May 5
SJU6:30 amSan Juan Luis Munoz Marin Intl
15h 59m
1 stop
SLC8:29 pmSalt Lake City
$295
Frontier
May 1
SLC9:59 pmSalt Lake City
9h 55m
1 stop
SJU9:54 amSan Juan Luis Munoz Marin Intl
May 9
SJU8:00 amSan Juan Luis Munoz Marin Intl
14h 29m
1 stop
SLC8:29 pmSalt Lake City
$313
Frontier
Apr 17
SLC9:59 pmSalt Lake City
9h 55m
1 stop
SJU9:54 amSan Juan Luis Munoz Marin Intl
Apr 29
SJU11:07 amSan Juan Luis Munoz Marin Intl
11h 22m
1 stop
SLC8:29 pmSalt Lake City
$325

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 15
SLC5:40 amSalt Lake City
10h 40m
2 stops
SJU7:20 pmSan Juan Luis Munoz Marin Intl
Feb 19
SJU7:00 amSan Juan Luis Munoz Marin Intl
10h 35m
2 stops
SLC2:35 pmSalt Lake City
$666
Southwest
Feb 9
SLC5:40 amSalt Lake City
10h 40m
2 stops
SJU7:20 pmSan Juan Luis Munoz Marin Intl
Feb 13
SJU3:15 pmSan Juan Luis Munoz Marin Intl
12h 00m
2 stops
SLC12:15 amSalt Lake City
$682
Southwest
Feb 6
SLC12:20 pmSalt Lake City
9h 20m
2 stops
SJU12:40 amSan Juan Luis Munoz Marin Intl
Feb 12
SJU3:15 pmSan Juan Luis Munoz Marin Intl
12h 00m
2 stops
SLC12:15 amSalt Lake City
$749

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 February 2, 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

Thu 4/30

9:59 pm-2:06 pm

1 stop14h 07m

San Juan Luis Munoz Marin Intl

Tue 5/5

3:19 pm-8:29 pm

1 stop31h 10m

$294

Salt Lake CitySan Juan

SLC - SJU

SLCSJU

Salt Lake City

Thu 4/30

9:59 pm-9:54 am

1 stop9h 55m

San Juan Luis Munoz Marin Intl

Tue 5/5

6:30 am-8:29 pm

1 stop15h 59m

$295

Salt Lake CitySan Juan

SLC - SJU

SLCSJU

Salt Lake City

Sat 2/28

12:30 pm-2:53 am

2 stops35h 23m

San Juan Luis Munoz Marin Intl

Sat 3/7

7:44 pm-9:32 am

1 stop16h 48m

$301

Salt Lake CitySan Juan

SLC - SJU

SLCSJU

Salt Lake City

Mon 4/13

10:35 pm-2:30 pm

2 stops13h 55m

San Juan Luis Munoz Marin Intl

Wed 4/15

3:19 pm-8:29 pm

1 stop31h 10m

$304

Salt Lake CitySan Juan

SLC - SJU

SLCSJU

Salt Lake City

Mon 3/2

9:15 am-11:37 am

1 stop23h 22m

San Juan Luis Munoz Marin Intl

Mon 3/9

6:49 pm-10:22 am

1 stop17h 33m

$310

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

Thu 4/2

4:35 pm-7:50 am

2 stops17h 15m

$312

Salt Lake CitySan Juan

SLC - SJU

SLCSJU

Salt Lake City

Fri 5/1

9:59 pm-9:54 am

1 stop9h 55m

San Juan Luis Munoz Marin Intl

Sat 5/9

8:00 am-8:29 pm

1 stop14h 29m

$313

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

Sat 2/28

7:00 am-12:14 am

2 stops20h 14m

$316

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

Thu 3/5

7:44 pm-7:43 am

1 stop14h 59m

$318

Salt Lake CitySan Juan

SLC - SJU

SLCSJU

Salt Lake City

Sun 2/22

9:15 am-11:37 am

1 stop23h 22m

San Juan Luis Munoz Marin Intl

Tue 3/3

7:44 pm-7:16 pm

2 stops26h 32m

$324

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 $545 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 February 2026, prices for Salt Lake City to San Juan Luis Munoz Marin Intl Airport flights are approximately 18% 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 38m

Direct flights

None
The fastest flight from Salt Lake City to San Juan Luis Munoz Marin Intl Airport takes 8h 38m
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. 8h 38m 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
8,392 reviews
Search Spirit Airlines flights
FrontierPriceFrom $199Free CancellationRating
5.7
3,050 reviews
Search Frontier flights
JetBluePriceFrom $293Free CancellationRating
7.2
2,891 reviews
Search JetBlue flights
DeltaPriceFrom $300Free CancellationRating
7.9
8,128 reviews
Search Delta flights
United AirlinesPriceFrom $361Free CancellationRating
7.4
9,226 reviews
Search United Airlines flights
American AirlinesPriceFrom $361Free CancellationRating
7.2
11,211 reviews
Search American Airlines flights
SouthwestPriceFrom $407Free CancellationRating
8.0
4,273 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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