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$135+ Cheap flights from Jacksonville to Salt Lake City (JAX - SLC)

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 10/13. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — SLC
Aug 7 — Aug 141
Thu 8/7
Thu 8/14
1 adult, Economy
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Cheapflights Tip: The best prices from Jacksonville to Salt Lake City are usually found in August or January, booked 70 days in advance, depart on a Tuesday or Saturday and return on a Wednesday

Cheap flight deals from Jacksonville to Salt Lake City

Discover tips and strategies to find the most affordable flight options for your journey from Jacksonville (JAX) to Salt Lake City (SLC). 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 August 2, 2025.

Round-trip from

$258
(Frontier)

One-way from

$135
(Frontier)

Popular in

March

Cheapest in

August

Average price

$379
From Jacksonville to Salt Lake City
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One-way flight from Jacksonville to Salt Lake City
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Highest demand for flights based on searches. 10% potential increase in price ($50 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Jacksonville to Salt Lake City

Cheapest flights from Jacksonville to Salt Lake City
Explore the most affordable flight options available from Jacksonville to Salt Lake City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 2, 2025.

This Frontier deal was found by Cheapflights users on 8/1. 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 10/2012:02 pmJAX - SLC
1 stop10h 01mFrontier
Sun 10/268:58 pmSLC - JAX
1 stop12h 09mFrontier
Deal found 8/1$258
This JetBlue deal was found by Cheapflights users on 7/31. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1611:30 amJAX - SLC
1 stop12h 21mJetBlue
Sun 10/1910:59 pmSLC - JAX
1 stop9h 40mJetBlue
Deal found 7/31$279
This Delta deal was found by Cheapflights users on 7/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/233:31 pmJAX - SLC
1 stop6h 36mDelta
Sat 8/3011:35 pmSLC - JAX
1 stop8h 15mDelta
Deal found 7/31$325
This American Airlines deal was found by Cheapflights users on 8/1. 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 8/232:07 pmJAX - SLC
2 stops9h 32mAmerican Airlines
Sat 8/301:54 pmSLC - JAX
1 stop6h 37mAmerican Airlines
Deal found 8/1$330
This Southwest deal was found by Cheapflights users on 7/31. 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 10/163:55 pmJAX - SLC
1 stop9h 35mSouthwest
Sun 10/195:35 amSLC - JAX
2 stops9h 00mSouthwest
Deal found 7/31$386
This Mytrip deal was found by Cheapflights users on 7/31. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/78:26 pmJAX - SLC
2 stops19h 22mMultiple Airlines
Sun 8/107:04 pmSLC - JAX
1 stop15h 02mMultiple Airlines
Deal found 7/31$412
This United Airlines deal was found by Cheapflights users on 7/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/211:22 amJAX - SLC
2 stops11h 28mUnited Airlines
Tue 10/77:00 amSLC - JAX
1 stop6h 24mUnited Airlines
Deal found 7/31$420

Cheapflights Fare Finder

 
Customize your flight search to find flights from Jacksonville to Salt Lake City 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 August 2, 2025.
Use the filters below to find and compare flights from Jacksonville to Salt Lake City that are best for you.

Fly from

Jacksonville

Fly to

Salt Lake City

Route

Depart

Return

Price

JacksonvilleSalt Lake City

JAX - SLC

JAXSLC

Jacksonville

Mon 10/20

12:02 pm-8:03 pm

1 stop10h 01m

Salt Lake City

Sun 10/26

8:58 pm-11:07 am

1 stop12h 09m

$258

JacksonvilleSalt Lake City

JAX - SLC

JAXSLC

Jacksonville

Thu 10/16

11:30 am-9:51 pm

1 stop12h 21m

Salt Lake City

Sun 10/19

10:59 pm-10:39 am

1 stop9h 40m

$279

JacksonvilleSalt Lake City

JAX - SLC

JAXSLC

Jacksonville

Wed 9/10

6:44 pm-12:55 am

1 stop8h 11m

Salt Lake City

Sat 9/13

11:35 pm-10:12 am

1 stop8h 37m

$325

JacksonvilleSalt Lake City

JAX - SLC

JAXSLC

Jacksonville

Sat 8/23

2:07 pm-9:39 pm

2 stops9h 32m

Salt Lake City

Sat 8/30

1:54 pm-10:31 pm

1 stop6h 37m

$330

JacksonvilleSalt Lake City

JAX - SLC

JAXSLC

Jacksonville

Thu 10/16

12:23 pm-6:03 pm

1 stop7h 40m

Salt Lake City

Sun 10/19

8:58 pm-11:07 am

1 stop12h 09m

$339

JacksonvilleSalt Lake City

JAX - SLC

JAXSLC

Jacksonville

Thu 10/16

3:55 pm-11:30 pm

1 stop9h 35m

Salt Lake City

Sun 10/19

5:35 am-4:35 pm

2 stops9h 00m

$386

JacksonvilleSalt Lake City

JAX - SLC

JAXSLC

Jacksonville

Thu 10/2

11:22 am-8:50 pm

2 stops11h 28m

Salt Lake City

Tue 10/7

7:00 am-3:24 pm

1 stop6h 24m

$420

JacksonvilleSalt Lake City

JAX - SLC

JAXSLC

Jacksonville

Mon 10/13

12:02 pm-8:03 pm

1 stop10h 01m

$135

JacksonvilleSalt Lake City

JAX - SLC

JAXSLC

Jacksonville

Sun 8/24

8:43 pm-1:57 pm

2 stops19h 14m

$144

JacksonvilleSalt Lake City

JAX - SLC

JAXSLC

Jacksonville

Sat 9/6

11:25 am-9:55 pm

1 stop12h 30m

$155

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/1

Showing 1-10 of 14 results
1
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Best time to book a flight from Jacksonville to Salt Lake City

Have a flexible travel schedule? Discover the best time to fly to Salt Lake City from Jacksonville with our price prediction graph.
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 Jacksonville to Salt Lake City

How far ahead should I book a flight from Jacksonville to Salt Lake City?

Use this chart to determine the optimal time to book a round-trip flight from Jacksonville to Salt Lake City. Price data was last updated on July 25, 2025.

The best time to book flights from Jacksonville to Salt Lake City is 65 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Jacksonville to Salt Lake City?

Currently, October is the cheapest month in which you can book a flight from Jacksonville to Salt Lake City (average of $277). Flying from Jacksonville to Salt Lake City in March is currently the most expensive (average of $417). 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.

What is the cheapest time of day to fly from JAX to SLC?

Find hourly flight availability from Jacksonville to Salt Lake City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 2, 2025.

One of the essential ways to save on airfare from Jacksonville to Salt Lake City is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at noon could potentially save you up to 18% on airfare.

What is the cheapest day to fly from Jacksonville to Salt Lake City?

Use this chart to determine the cheapest time to fly round-trip from Jacksonville to Salt Lake City. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Jacksonville to Salt Lake City flight should consider departing on Tuesday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

What’s the top layover airport for flights from Jacksonville to Salt Lake City?

Share of 1-stop round-trip flights from Jacksonville to Salt Lake City chosen by Cheapflights users in the past 12 months, using the same layover each way.

Denver (DEN) – chosen by Cheapflights users on 50% of 1-stop itineraries from Jacksonville to Salt Lake City on Cheapflights.

What’s the cheapest layover airport for flights from Jacksonville to Salt Lake City?

Average round-trip fare for 1-stop flights from Jacksonville to Salt Lake City, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Houston (HOU) is the most affordable 1-stop option, with an average round-trip price of $416.

What’s the fastest layover option from Jacksonville to Salt Lake City?

Shortest average travel time for 1-stop one-way flights from Jacksonville to Salt Lake City, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Houston (HOU) have the shortest average one-way travel time for 1-stop routes: 6h 30m.

Which airport typically offers the quickest layover for flights from Jacksonville to Salt Lake City?

Average layover duration for 1-stop one-way flights from Jacksonville to Salt Lake City, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Houston (HOU) offer the fastest connection on this route, with an average layover time of 1h 18m.

Reviews of airlines servicing Salt Lake City

Get insights into the airlines that provide service to Salt Lake City. 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 Salt Lake City. Reviews last updated August 2, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Jacksonville to Salt Lake City by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,246 reviews

Boarding

8.1

Entertainment

7.5

Food

7.0

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Southwest
8.0
Very good
4,246 reviews
Southwest
8.0
Very good
4,246 reviews

Boarding

8.1

Entertainment

7.5

Food

7.0

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Delta
8.0
Very good
7,983 reviews
Southwest
8.0
Very good
4,246 reviews

Boarding

8.1

Entertainment

7.5

Food

7.0

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
United Airlines
7.4
Good
8,904 reviews
Southwest
8.0
Very good
4,246 reviews

Boarding

8.1

Entertainment

7.5

Food

7.0

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
JetBlue
7.3
Good
2,915 reviews
Southwest
8.0
Very good
4,246 reviews

Boarding

8.1

Entertainment

7.5

Food

7.0

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,246 reviews

Boarding

8.1

Entertainment

7.5

Food

7.0

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.

Related info for your journey

Find useful and relevant information for your journey from Jacksonville to Salt Lake City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Jacksonville to Salt Lake City round-trip?

    Cheapflights users have booked flights from Jacksonville to Salt Lake City round-trip from $258. Other airlines that can offer you cheap pricing are JetBlue, from $279, and United Airlines, from $325. You may be able to fly from Jacksonville to Salt Lake City for 42% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Jacksonville to Salt Lake City one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $135. However, be on the lookout for offers from JetBlue and United Airlines, as they are both options that can get you from Jacksonville to Salt Lake City for a low price.

  • Can I find deals for flights from Jacksonville to Salt Lake City that include hotel bookings?

    Yes. In addition to deals on Jacksonville to Salt Lake City flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Jacksonville to Salt Lake City?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Jacksonville to Salt Lake City.

  • Can I find deals for business class flights from Jacksonville to Salt Lake City?

    Yes. Cheapflights offers flight deals from Jacksonville to Salt Lake City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Jacksonville to Salt Lake City?

    Currently, October is the cheapest month in which you can book a flight from Jacksonville to Salt Lake City (average of $277). Flying from Jacksonville to Salt Lake City in March is currently the most expensive (average of $417). 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.

See more FAQs

Traveling to a place near Salt Lake City?

Book flights to Salt Lake City if you plan to visit one of these locations
Bountiful
Midvale
Lehi
Layton
Farmington
Logan
West Valley City
Evanston
West Jordan
South Jordan
Draper
Sandy

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Top 4 airlines flying from Jacksonville to Salt Lake City

Discover the top 4 airlines that operate flights from Jacksonville to Salt Lake City. 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 August 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$306Average$426FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$341Average$505FlexibilityNo cancel feeOn-time69%
DeltaCheapest$346Average$498FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$352Average$450FlexibilityNo cancel feeOn-time63%

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