$206+ Cheap flights from Salt Lake City (SLC) to San Juan
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/20. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — SJU
Jun 10 — Jun 171
Round-trip
1 adult, Economy
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Cheapest flights from Salt Lake City to San JuanExplore the most affordable flight options available from Salt Lake City to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 11, 2026.
Explore the most affordable flight options available from Salt Lake City to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 11, 2026.
This Frontier deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1912:49 am
SLC
- SJU
1 stop14h 32m
Frontier
Thu 8/279:24 am
SJU
- SLC
1 stop14h 22m
Frontier
Deal found 5/6![Frontier logo]()
$258
This CheapOair deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2512:49 am
SLC
- SJU
1 stop29h 20m
Frontier
Mon 8/314:05 pm
SJU
- SLC
1 stop31h 41m
Frontier
Deal found 5/6![Frontier logo]()
$267
This Priceline deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2112:49 am
SLC
- SJU
1 stop29h 20m
Frontier
Sun 8/309:24 am
SJU
- SLC
1 stop14h 22m
Frontier
Deal found 5/8![Frontier logo]()
$276
This Frontier deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2412:49 am
SLC
- SJU
1 stop10h 27m
Frontier
Tue 9/16:25 am
SJU
- SLC
1 stop15h 55m
Frontier
Deal found 5/9![Frontier logo]()
$321
This Frontier deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2412:49 am
SLC
- SJU
1 stop10h 27m
Frontier
Sat 8/296:25 am
SJU
- SLC
1 stop15h 55m
Frontier
Deal found 5/8![Frontier logo]()
$366
This Priceline deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2510:52 pm
SLC
- SJU
1 stop13h 06m
Multiple Airlines
Sat 8/296:25 am
SJU
- SLC
1 stop15h 55m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$402
This Kiwi.com deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/135:32 pm
SLC
- SJU
2 stops27h 57m
Frontier
Thu 8/206:25 am
SJU
- SLC
1 stop15h 55m
Frontier
Deal found 5/9![Frontier logo]()
$420
This Southwest deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/176:20 am
SLC
- SJU
2 stops11h 45m
Southwest
Sun 9/201:50 pm
SJU
- SLC
2 stops11h 55m
Southwest
Deal found 5/7![Southwest logo]()
$438
This Kiwi.com deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1410:41 pm
SLC
- SJU
2 stops30h 03m
Frontier
Thu 8/206:16 pm
SJU
- SLC
1 stop29h 30m
Frontier
Deal found 5/5![Frontier logo]()
$445
Best flights from Salt Lake City to San JuanDiscover carefully curated flight deals from Salt Lake City to San Juan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 11, 2026.
Discover carefully curated flight deals from Salt Lake City to San Juan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 11, 2026.
This Southwest deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1310:20 am
SLC
- SJU
2 stops11h 30m
Southwest
Thu 8/205:00 am
SJU
- SLC
2 stops12h 30m
Southwest
Deal found 5/9![Southwest logo]()
$438
This American Airlines deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/16:50 pm
SLC
- SJU
2 stops12h 55m
American Airlines
Sat 8/86:00 am
SJU
- SLC
2 stops11h 49m
American Airlines
Deal found 5/10![American Airlines logo]()
$759
This Southwest deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1711:30 am
SLC
- SJU
1 stop9h 20m
Southwest
Wed 9/305:15 am
SJU
- SLC
2 stops10h 50m
Southwest
Deal found 5/9![Southwest logo]()
$438
This Southwest deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1010:20 am
SLC
- SJU
2 stops11h 30m
Southwest
Mon 8/248:55 pm
SJU
- SLC
2 stops17h 10m
Southwest
Deal found 5/8![Southwest logo]()
$438
This Southwest deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/35:00 am
SLC
- SJU
2 stops10h 40m
Southwest
Thu 8/66:30 am
SJU
- SLC
2 stops12h 25m
Southwest
Deal found 5/8![Southwest logo]()
$549
This Southwest deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/168:15 am
SLC
- SJU
2 stops12h 05m
Southwest
Mon 10/195:30 am
SJU
- SLC
1 stop11h 50m
Southwest
Deal found 5/9![Southwest logo]()
$608
This Southwest deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/39:40 pm
SLC
- SJU
2 stops11h 05m
Southwest
Fri 7/1010:20 am
SJU
- SLC
2 stops11h 15m
Southwest
Deal found 5/7![Southwest logo]()
$660
This Southwest deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/179:55 am
SLC
- SJU
1 stop12h 35m
Southwest
Sun 7/266:05 am
SJU
- SLC
2 stops10h 45m
Southwest
Deal found 5/7![Southwest logo]()
$688
This Southwest deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/26:55 am
SLC
- SJU
2 stops12h 10m
Southwest
Tue 6/99:50 am
SJU
- SLC
2 stops10h 20m
Southwest
Deal found 5/6![Southwest logo]()
$688
This Southwest deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2810:55 am
SLC
- SJU
2 stops11h 00m
Southwest
Thu 6/410:20 am
SJU
- SLC
2 stops11h 15m
Southwest
Deal found 5/8![Southwest logo]()
$688
This Southwest deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/610:40 am
SLC
- SJU
2 stops11h 25m
Southwest
Fri 7/1010:20 am
SJU
- SLC
2 stops11h 15m
Southwest
Deal found 5/7![Southwest logo]()
$798
Last-minute flights from Salt Lake City to San JuanDiscover last-minute flight deals from Salt Lake City to San Juan. Data last updated May 11, 2026 and is based on user searches.
Discover last-minute flight deals from Salt Lake City to San Juan. Data last updated May 11, 2026 and is based on user searches.
This Faresmojo deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Faresmojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/237:00 am
SLC
- SJU
1 stop11h 30m
JetBlue
Wed 5/276:15 am
SJU
- SLC
1 stop9h 50m
JetBlue
Deal found 5/10![JetBlue logo]()
$590
This CheapOair deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2811:59 pm
SLC
- SJU
1 stop23h 39m
JetBlue
Sat 6/66:30 am
SJU
- SLC
1 stop18h 09m
JetBlue
Deal found 5/10![JetBlue logo]()
$617
This Kiwi.com deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/299:36 pm
SLC
- SJU
1 stop29h 13m
Frontier
Mon 6/82:47 pm
SJU
- SLC
2 stops18h 44m
Frontier
Deal found 5/6![Frontier logo]()
$598
This Kiwi.com deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/299:36 pm
SLC
- SJU
1 stop29h 13m
Frontier
Fri 6/54:46 pm
SJU
- SLC
2 stops31h 13m
Frontier
Deal found 5/6![Frontier logo]()
$606
This Kiwi.com deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/3012:14 am
SLC
- SJU
1 stop23h 54m
Frontier
Mon 6/82:47 pm
SJU
- SLC
2 stops18h 44m
Frontier
Deal found 5/6![Frontier logo]()
$596
This Kiwi.com deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/3012:14 am
SLC
- SJU
1 stop23h 54m
Frontier
Fri 6/54:46 pm
SJU
- SLC
2 stops31h 13m
Frontier
Deal found 5/6![Frontier logo]()
$604
This Kiwi.com deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/3112:14 am
SLC
- SJU
1 stop23h 57m
Frontier
Mon 6/82:47 pm
SJU
- SLC
2 stops18h 44m
Frontier
Deal found 5/6![Frontier logo]()
$574
This Kiwi.com deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/3112:14 am
SLC
- SJU
1 stop23h 57m
Frontier
Fri 6/54:46 pm
SJU
- SLC
2 stops31h 13m
Frontier
Deal found 5/6![Frontier logo]()
$582
This Kiwi.com deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/3112:14 am
SLC
- SJU
1 stop23h 57m
Frontier
Sat 6/69:45 pm
SJU
- SLC
2 stops35h 53m
Frontier
Deal found 5/6![Frontier logo]()
$625
This Priceline deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/111:59 pm
SLC
- SJU
1 stop13h 31m
JetBlue
Sat 6/66:30 am
SJU
- SLC
1 stop18h 09m
JetBlue
Deal found 5/5![JetBlue logo]()
$597
One-way flights from Salt Lake City to San JuanSearch for one-way flight options from Salt Lake City to San Juan. Find affordable one-way fares based on user searches. Data last updated May 11, 2026.
Search for one-way flight options from Salt Lake City to San Juan. Find affordable one-way fares based on user searches. Data last updated May 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/2010:50 pm
SLC
- SJU
2 stops23h 47m
Frontier
Deal found 5/9![Frontier logo]()
$206
This Kiwi.com deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/910:50 pm
SLC
- SJU
2 stops16h 09m
Frontier
Deal found 5/5![Frontier logo]()
$227
This Kiwi.com deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1010:50 pm
SLC
- SJU
2 stops47h 47m
Frontier
Deal found 5/9![Frontier logo]()
$240
This eDestinos deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/305:32 pm
SLC
- SJU
2 stops30h 39m
Frontier
Deal found 5/10![Frontier logo]()
$268
This Kiwi.com deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/3010:54 pm
SLC
- SJU
2 stops29h 30m
Frontier
Deal found 5/7![Frontier logo]()
$278
This Frontier deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/43:22 pm
SLC
- SJU
1 stop11h 33m
Frontier
Deal found 5/9![Frontier logo]()
$283
This Kiwi.com deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/2310:54 pm
SLC
- SJU
2 stops23h 05m
Frontier
Deal found 5/6![Frontier logo]()
$293
This Kiwi.com deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/2510:54 pm
SLC
- SJU
2 stops40h 32m
Frontier
Deal found 5/6![Frontier logo]()
$299
This deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/33:22 pm
SLC
- SJU
1 stop11h 33m
Frontier
Deal found 5/6![Frontier logo]()
$320
Find flight deals from Salt Lake City to San Juan
Discover tips and strategies to find the most affordable flight options for your journey from Salt Lake City (SLC) to San Juan (PR1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 11, 2026.
Round-trip from | $258 (Frontier) |
|---|---|
One-way from | $206 (Kiwi.com) |
Popular in | December |
Cheapest in | May |
Average price | $381 |
Cheapflights Fare Finder
Customize your flight search to find flights from Salt Lake City to San Juan 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, Cheapflights users made 2,558,603 searches. Data last updated May 11, 2026.
Use the filters below to find and compare flights from Salt Lake City to San Juan that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Salt Lake CitySan Juan
SLC - SJU
SLCSJU
Salt Lake City
Thu 8/13
10:20 am-11:50 pm
2 stops11h 30m
San Juan Luis Munoz Marin Intl
Thu 8/20
5:00 am-3:30 pm
2 stops12h 30m
$438
Quickest round-trip
Salt Lake CitySan Juan
SLC - SJU
SLCSJU
Salt Lake City
Thu 9/17
11:30 am-10:50 pm
1 stop9h 20m
San Juan Luis Munoz Marin Intl
Wed 9/30
5:15 am-2:05 pm
2 stops10h 50m
$438
Salt Lake CitySan Juan
SLC - SJU
SLCSJU
Salt Lake City
Mon 8/10
10:20 am-11:50 pm
2 stops11h 30m
San Juan Luis Munoz Marin Intl
Mon 8/24
8:55 pm-12:05 pm
2 stops17h 10m
$438
Salt Lake CitySan Juan
SLC - SJU
SLCSJU
Salt Lake City
Mon 8/3
5:00 am-5:40 pm
2 stops10h 40m
San Juan Luis Munoz Marin Intl
Thu 8/6
6:30 am-4:55 pm
2 stops12h 25m
$549
Salt Lake CitySan Juan
SLC - SJU
SLCSJU
Salt Lake City
Fri 10/16
8:15 am-10:20 pm
2 stops12h 05m
San Juan Luis Munoz Marin Intl
Mon 10/19
5:30 am-3:20 pm
1 stop11h 50m
$608
Salt Lake CitySan Juan
SLC - SJU
SLCSJU
Salt Lake City
Fri 7/3
9:40 pm-10:45 am
2 stops11h 05m
San Juan Luis Munoz Marin Intl
Fri 7/10
10:20 am-7:35 pm
2 stops11h 15m
$660
Salt Lake CitySan Juan
SLC - SJU
SLCSJU
Salt Lake City
Fri 7/17
9:55 am-12:30 am
1 stop12h 35m
San Juan Luis Munoz Marin Intl
Sun 7/26
6:05 am-2:50 pm
2 stops10h 45m
$688
Salt Lake CitySan Juan
SLC - SJU
SLCSJU
Salt Lake City
Tue 6/2
6:55 am-9:05 pm
2 stops12h 10m
San Juan Luis Munoz Marin Intl
Tue 6/9
9:50 am-6:10 pm
2 stops10h 20m
$688
Salt Lake CitySan Juan
SLC - SJU
SLCSJU
Salt Lake City
Thu 5/28
10:55 am-11:55 pm
2 stops11h 00m
San Juan Luis Munoz Marin Intl
Thu 6/4
10:20 am-7:35 pm
2 stops11h 15m
$688
Salt Lake CitySan Juan
SLC - SJU
SLCSJU
Salt Lake City
Sat 8/1
6:50 pm-9:45 am
2 stops12h 55m
San Juan Luis Munoz Marin Intl
Sat 8/8
6:00 am-3:49 pm
2 stops11h 49m
$759
Showing 1-10 of 21 resultsSorted by cheapest first
Best time to book a flight from Salt Lake City to San Juan
Have a flexible travel schedule? Discover the best time to fly to San Juan from Salt Lake City with our price prediction graph.
SLC-PR1
SLC-SJU
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Salt Lake City to San Juan
SLC-PR1
SLC-SJU
How far ahead should I book a flight from Salt Lake City to San Juan?
The price you pay for your flight from Salt Lake City to San Juan may vary depending on when you book. For the best chance of a lower fare, look to book 55 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Salt Lake City to San Juan?
Currently, September is the cheapest month in which you can book a flight from Salt Lake City to San Juan (average of $112). Flying from Salt Lake City to San Juan in December is currently the most expensive (average of $305). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Salt Lake City to San Juan?
Reviews of airlines servicing San Juan
Get insights into the airlines that provide service to San Juan. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Juan. Reviews last updated May 11, 2026.
Get a feel of what it's like to fly with Southwest,United Airlines, andJetBlue from Salt Lake City to San Juan by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Overall
7.9
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Comfort
8.0
Overall
7.9
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Comfort
8.0
Overall
7.9
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Comfort
8.0
Overall
7.9
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Comfort
8.0
Overall
7.9
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Comfort
8.0
Overall
7.9
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Related info for your journey
Find useful and relevant information for your journey from Salt Lake City to San Juan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Salt Lake City and San Juan flights
Browse other Salt Lake City and San Juan flight options. Last updated on May 11, 2026.
Other flights from Salt Lake City
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Top 7 airlines flying from Salt Lake City to San Juan
Discover the top 7 airlines that operate flights from Salt Lake City to San Juan. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$128 | Average$369 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$134 | Average$466 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$293 | Average$384 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$340 | Average$551 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$381 | Average$611 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$407 | Average$565 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$407 | Average$711 | FlexibilityNo cancel fee | On-time71% |