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$77+ Cheap flights from Jacksonville to Miami (JAX - MIA)

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 10/16. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — MIA
oct. 17 — oct. 241
vie. 10/17
vie. 10/24
1 adult, Economy
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Cheapflights Tip: The best prices from Jacksonville to Miami are usually found in March or August, booked 24 days in advance, depart on a Sunday or Friday and return on a Friday

Cheap flight deals from Jacksonville to Miami

Discover tips and strategies to find the most affordable flight options for your journey from Jacksonville (JAX) to Miami (MIA). 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 septiembre 17, 2025.

Round-trip from

$147
(Priceline)

One-way from

$77
(Frontier)

Popular in

June

Cheapest in

March

Average price

$471

Good round-trip deal

$479 or less

Good one-way deal

$234 or less
From Jacksonville to Miami
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One-way flight from Jacksonville to Miami
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Highest demand for flights based on searches. 4% potential increase in price ($19 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 September 2025
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Price to beat on a round-trip flight from Jacksonville to Miami.
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Price to beat on a one-way flight from Jacksonville to Miami.
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Find flight deals from Jacksonville to Miami

Cheapest flights from Jacksonville to Miami
Explore the most affordable flight options available from Jacksonville to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 17, 2025.

This Priceline deal was found by Cheapflights users on 9/15. 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.
sáb. 10/1811:46 amJAX - MIA
1 stop6h 36mFrontier
lun. 10/279:36 amMIA - JAX
1 stop11h 11mFrontier
Deal found 9/15$147
This Frontier deal was found by Cheapflights users on 9/15. 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.
jue. 11/65:13 pmJAX - MIA
1 stop7h 21mFrontier
jue. 11/135:01 amMIA - JAX
1 stop11h 12mFrontier
Deal found 9/15$154
This Frontier deal was found by Cheapflights users on 9/15. 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.
jue. 10/166:03 pmJAX - MIA
1 stop6h 31mFrontier
dom. 10/199:57 pmMIA - JAX
1 stop22h 50mFrontier
Deal found 9/15$157
This Frontier deal was found by Cheapflights users on 9/15. 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.
jue. 10/305:13 pmJAX - MIA
1 stop7h 21mFrontier
jue. 11/65:01 amMIA - JAX
1 stop11h 12mFrontier
Deal found 9/15$163
This Kiwi.com deal was found by Cheapflights users on 9/17. 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.
jue. 10/236:03 pmJAX - MIA
1 stop6h 31mFrontier
dom. 10/265:15 amMIA - JAX
1 stop11h 55mFrontier
Deal found 9/17$183
This Frontier deal was found by Cheapflights users on 9/15. 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.
vie. 11/710:10 amJAX - MIA
1 stop7h 31mFrontier
jue. 11/135:01 amMIA - JAX
1 stop11h 12mFrontier
Deal found 9/15$189
This Priceline deal was found by Cheapflights users on 9/16. 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.
jue. 10/166:03 pmJAX - MIA
1 stop6h 31mFrontier
jue. 10/231:00 pmMIA - JAX
1 stop7h 47mFrontier
Deal found 9/16$200
This Kiwi.com deal was found by Cheapflights users on 9/17. 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.
sáb. 10/1111:46 amJAX - MIA
1 stop6h 36mMultiple Airlines
dom. 10/126:00 amMIA - JAX
1 stop15h 04mMultiple Airlines
Deal found 9/17$203
This Frontier deal was found by Cheapflights users on 9/15. 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.
dom. 11/95:18 pmJAX - MIA
1 stop7h 16mFrontier
dom. 11/165:01 amMIA - JAX
1 stop11h 22mFrontier
Deal found 9/15$204

Cheapflights Fare Finder

 
Customize your flight search to find flights from Jacksonville to Miami 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 septiembre 17, 2025.
Use the filters below to find and compare flights from Jacksonville to Miami that are best for you.

Fly from

Jacksonville

Fly to

Miami

Route

Depart

Return

Price

JacksonvilleMiami

JAX - MIA

JAXMIA

Jacksonville

dom. 10/26

6:05 pm-12:34 am

1 stop6h 29m

Miami

lun. 10/27

9:36 am-8:47 pm

1 stop11h 11m

$154

JacksonvilleMiami

JAX - MIA

JAXMIA

Jacksonville

jue. 10/16

6:03 pm-12:34 am

1 stop6h 31m

Miami

dom. 10/19

9:57 pm-8:47 pm

1 stop22h 50m

$157

JacksonvilleMiami

JAX - MIA

JAXMIA

Jacksonville

mié. 11/12

7:35 am-6:51 pm

1 stop11h 16m

Miami

sáb. 11/15

8:20 am-10:26 pm

1 stop14h 06m

$243

JacksonvilleMiami

JAX - MIA

JAXMIA

Jacksonville

mar. 10/28

12:55 pm-8:35 pm

1 stop7h 40m

Miami

mié. 10/29

11:45 am-5:35 pm

1 stop5h 50m

$257

JacksonvilleMiami

JAX - MIA

JAXMIA

Jacksonville

mar. 10/14

6:25 am-2:30 pm

1 stop8h 05m

Miami

mar. 10/21

11:45 am-5:35 pm

1 stop5h 50m

$262

JacksonvilleMiami

JAX - MIA

JAXMIA

Jacksonville

mié. 11/12

12:12 pm-11:13 pm

1 stop11h 01m

Miami

lun. 11/17

11:27 am-10:26 pm

1 stop10h 59m

$269

JacksonvilleMiami

JAX - MIA

JAXMIA

Jacksonville

mié. 10/15

6:25 am-3:55 pm

2 stops9h 30m

Miami

jue. 10/16

6:50 am-3:15 pm

1 stop8h 25m

$276

JacksonvilleMiami

JAX - MIA

JAXMIA

Jacksonville

jue. 11/20

6:10 am-12:50 pm

1 stop6h 40m

Miami

lun. 11/24

6:20 am-2:20 pm

1 stop8h 00m

$285

JacksonvilleMiami

JAX - MIA

JAXMIA

Jacksonville

jue. 11/20

6:10 am-12:50 pm

1 stop6h 40m

Miami

jue. 11/27

9:10 am-4:55 pm

1 stop7h 45m

$285

JacksonvilleMiami

JAX - MIA

JAXMIA

Jacksonville

vie. 10/10

11:37 am-12:59 am

1 stop13h 22m

$97

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 16 results
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The best insider tips for Jacksonville to Miami flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Jacksonville to Miami trip
Airports
JAX

JAX offers quick screening times at TSA and easy check-in, making it one of the most convenient airports in Florida.

Read more about JAXby Matt Meltzer
MIA

Use the MIA Mover train to reach the Miami Intermodal Center for rental cars and public transport options to downtown Miami.

Read more about MIAby Ramsey Qubein
Our travel experts
Matt Meltzer

Matt Meltzer

Expert on JAX

Matt Meltzer

Matt Meltzer

Matt Meltzer has been a travel writer for over a decade, covering U.S. domestic locations and hotels for Thrillist, Fifty Grande, Matador Network, Conde Nast Traveler, and other top publications. He's won multiple travel journalism awards from the Society of American Travel Writers and North American Travel Journalists Association, and currently resides in South Florida.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on MIA

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more

Best time to book a flight from Jacksonville to Miami

Have a flexible travel schedule? Discover the best time to fly to Miami 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 Miami

How far ahead should I book a flight from Jacksonville to Miami?

Use this chart to determine the optimal time to book a round-trip flight from Jacksonville to Miami. Price data was last updated on September 12, 2025.

The price you pay for your flight from Jacksonville to Miami may vary depending on when you book. For the best chance of a lower fare, look to book 24 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 Jacksonville to Miami?

Currently, September is the cheapest month in which you can book a flight from Jacksonville to Miami (average of $232). Flying from Jacksonville to Miami in March is currently the most expensive (average of $289). 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 MIA?

Find hourly flight availability from Jacksonville to Miami. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 17, 2025.

When flying from Jacksonville to Miami, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 47% versus a flight in the afternoon.

What is the cheapest day to fly from Jacksonville to Miami?

Use this chart to determine the cheapest time to fly round-trip from Jacksonville to Miami. Price data was last updated on September 14, 2025.

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

Reviews of airlines servicing Miami

Get insights into the airlines that provide service to Miami. 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 Miami. Reviews last updated septiembre 17, 2025.
See what other customers who have flown with Southwest, Delta, and American Airlines from Jacksonville to Miami have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Comfort

8.0

Overall

8.0

Crew

8.6

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.
Southwest
8.0
Very good
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Comfort

8.0

Overall

8.0

Crew

8.6

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.
Delta
8.0
Very good
7,961 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Comfort

8.0

Overall

8.0

Crew

8.6

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Comfort

8.0

Overall

8.0

Crew

8.6

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.
JetBlue
7.2
Good
2,914 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Comfort

8.0

Overall

8.0

Crew

8.6

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.
Frontier
5.8
Fair
3,173 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Comfort

8.0

Overall

8.0

Crew

8.6

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

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

  • What airports do I use to fly from Jacksonville to Miami?

    Booking a flight from Jacksonville (JAX) to Miami (MIA) is your only option if you wish to fly from Jacksonville to Miami. On a typical day, there are 11 flights from Jacksonville to Miami, all of which are around 1h 15m for a nonstop flight. You can also purchase a plane ticket from 5 airlines when you book a flight from Jacksonville to Miami.

  • How popular is this Jacksonville to Miami flight route?

    Flights from Jacksonville to Miami have been viewed 59 times in the past calendar month.

  • How long is the flight from Jacksonville to Miami?

    For as low as $154, Frontier can have you in Miami from Jacksonville in 6h 29m. The distance from Jacksonville to Miami is about 335 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Jacksonville to Miami round-trip?

    Currently priced at $80, JetBlue will fly you from Jacksonville to Miami and back. In addition to JetBlue, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Frontier and Delta - these airlines can fly you to your destination from $110 and $171, respectively. JetBlue is priced at 81% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Jacksonville to Miami one-way?

    One-way options have recently been found by users for as low as $97 on Frontier. Other airlines that offer cheap prices include Delta from $127 and Southwest from $129 one-way.

  • What are the most reliable airlines from Jacksonville to Miami?

    No one likes to see their flight delayed. When booking a flight from Jacksonville to Miami consider choosing Iberia (84%), Envoy Air (84%) or American Airlines (83%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Jacksonville to Miami?

    The cheapest flight price from Jacksonville to Miami is $162. On average you can expect to pay $865. The most popular route, (Jacksonville - Miami), can usually be booked for $154.

  • Can I find deals for flights from Jacksonville to Miami that include hotel bookings?

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

  • How can I find direct flights from Jacksonville to Miami?

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

  • Can I find deals for business class flights from Jacksonville to Miami?

    Yes. Cheapflights offers flight deals from Jacksonville to Miami 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 Miami?

    Currently, September is the cheapest month in which you can book a flight from Jacksonville to Miami (average of $232). Flying from Jacksonville to Miami in March is currently the most expensive (average of $289). 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 Miami?

Book flights to Miami if you plan to visit one of these locations
Hollywood
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Coral Gables
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Marathon
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Plantation
Pembroke Pines
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Wilton Manors
Hallandale Beach

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Top 5 airlines flying from Jacksonville to Miami

Discover the top 5 airlines that operate flights from Jacksonville to Miami. 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 septiembre 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$80Average$136FlexibilityNo cancel feeOn-time62%
FrontierCheapest$110Average$190FlexibilityNo cancel feeOn-time62%
DeltaCheapest$171Average$440FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$196Average$445FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$270Average$332FlexibilityNo cancel feeOn-time63%

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