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$88+ Cheap flights from Miami to Jacksonville (MIA - JAX)

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 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — JAX
Jul 6 — Jul 131
Sun 7/6
Sun 7/13
1 adult, Economy
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Cheapflights Tip: The best prices from Miami to Jacksonville are usually found in July or March, booked 81 days in advance, depart on a Friday or Saturday and return on a Sunday

Cheap flight deals from Miami to Jacksonville

Discover tips and strategies to find the most affordable flight options for your journey from Miami (MIA) to Jacksonville (JAX). 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 July 1, 2025.

Round-trip from

$176
(Southwest)

One-way from

$88
(Southwest)

Popular in

December

Cheapest in

July

Average price

$192

Good round-trip deal

$207 or less

Good one-way deal

$128 or less
From Miami to Jacksonville
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One-way flight from Miami to Jacksonville
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Highest demand for flights based on searches. 18% potential increase in price ($86 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Miami to Jacksonville.
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Price to beat on a one-way flight from Miami to Jacksonville.
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Find flight deals from Miami to Jacksonville

Cheapest flights from Miami to Jacksonville
Explore the most affordable flight options available from Miami to Jacksonville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

This Southwest deal was found by Cheapflights users on 6/30. 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 8/77:35 amMIA - JAX
1 stop5h 10mSouthwest
Mon 8/116:05 amJAX - MIA
1 stop4h 45mSouthwest
Deal found 6/30$176
This American Airlines deal was found by Cheapflights users on 6/30. 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.
Fri 8/110:42 pmMIA - JAX
Nonstop1h 17mAmerican Airlines
Tue 8/1210:00 amJAX - MIA
Nonstop1h 20mAmerican Airlines
Deal found 6/30$187
This Delta deal was found by Cheapflights users on 6/30. 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.
Thu 7/318:38 pmMIA - JAX
1 stop4h 17mDelta
Sun 8/36:10 amJAX - MIA
1 stop4h 42mDelta
Deal found 6/30$207
This Priceline deal was found by Cheapflights users on 6/29. 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 7/47:25 amMIA - JAX
1 stop8h 06mFrontier
Sat 7/1212:45 pmJAX - MIA
1 stop7h 53mFrontier
Deal found 6/29$224
This Mytrip deal was found by Cheapflights users on 6/29. 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 7/3111:10 amMIA - JAX
2 stops23h 52mMultiple Airlines
Sun 8/39:44 amJAX - MIA
1 stop7h 09mMultiple Airlines
Deal found 6/29$230

Cheapflights Fare Finder

Customize your flight search to find flights from Miami to Jacksonville 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 July 1, 2025.
Use the filters below to find and compare flights from Miami to Jacksonville that are best for you.

Fly from

Miami

Fly to

Jacksonville

Route

Depart

Return

Price

MiamiJacksonville

MIA - JAX

MIAJAX

Miami

Thu 8/7

7:35 am-12:45 pm

1 stop5h 10m

Jacksonville

Mon 8/11

6:05 am-10:50 am

1 stop4h 45m

$176

MiamiJacksonville

MIA - JAX

MIAJAX

Miami

Fri 8/1

10:42 pm-11:59 pm

Nonstop1h 17m

Jacksonville

Tue 8/12

10:00 am-11:20 am

Nonstop1h 20m

$187

MiamiJacksonville

MIA - JAX

MIAJAX

Miami

Thu 7/31

8:38 pm-12:55 am

1 stop4h 17m

Jacksonville

Sun 8/3

6:10 am-10:52 am

1 stop4h 42m

$207

MiamiJacksonville

MIA - JAX

MIAJAX

Miami

Fri 7/4

7:25 am-3:31 pm

1 stop8h 06m

Jacksonville

Sat 7/12

12:45 pm-8:38 pm

1 stop7h 53m

$224

MiamiJacksonville

MIA - JAX

MIAJAX

Miami

Thu 7/31

11:10 am-11:02 am

2 stops23h 52m

Jacksonville

Sun 8/3

9:44 am-4:53 pm

1 stop7h 09m

$230

MiamiJacksonville

MIA - JAX

MIAJAX

Miami

Mon 9/22

7:35 am-12:45 pm

1 stop5h 10m

$88

MiamiJacksonville

MIA - JAX

MIAJAX

Miami

Fri 7/4

7:25 am-3:31 pm

1 stop8h 06m

$124

MiamiJacksonville

MIA - JAX

MIAJAX

Miami

Wed 8/27

7:00 am-3:36 pm

1 stop8h 36m

$158

MiamiJacksonville

MIA - JAX

MIAJAX

Miami

Wed 7/16

5:16 pm-7:36 pm

3 stops26h 20m

$185

MiamiJacksonville

MIA - JAX

MIAJAX

Miami

Thu 7/24

11:43 am-7:52 pm

1 stop8h 09m

$197

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Showing 1-10 of 11 results
1
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The best insider tips for Miami to Jacksonville 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 Miami to Jacksonville trip
Airports
MIA

For a quick security check, walk through the crowded check-in area to find a faster lane.

Read more about MIAby Ramsey Qubein
JAX

At JAX, rental car counters are inside baggage claim, making it easy to pick up while waiting for bags.

Read more about JAXby Matt Meltzer
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 Miami to Jacksonville

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

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

Use this chart to determine the optimal time to book a round-trip flight from Miami to Jacksonville. Price data was last updated on June 27, 2025.

The best time to book flights from Miami to Jacksonville is 81 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 Miami to Jacksonville?

Currently, August is the cheapest month in which you can book a flight from Miami to Jacksonville (average of $278). Flying from Miami to Jacksonville in March is currently the most expensive (average of $365). 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 MIA to JAX?

Find hourly flight availability from Miami to Jacksonville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 1, 2025.

It’s optimal to fly from Miami to Jacksonville in the evening. By choosing this option you can save up to 22% on the cost of your flight, compared to a flight at noon.

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

Use this chart to determine the cheapest time to fly round-trip from Miami to Jacksonville. Price data was last updated on June 29, 2025.

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

Weekly flight availability from Miami to Jacksonville

Explore weekly flight availability from Miami to Jacksonville. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 1, 2025.

The most flights from MIA to JAX are scheduled on a Monday (18 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (11 on average).

Reviews of airlines servicing Jacksonville

Get insights into the airlines that provide service to Jacksonville. 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 Jacksonville. Reviews last updated July 1, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and JetBlue from Miami to Jacksonville 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
4,273 reviews

Crew

8.6

Entertainment

7.6

Boarding

8.2

Food

7.0

Comfort

8.0

Overall

8.0

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
4,273 reviews
Southwest
8.0
Very good
4,273 reviews

Crew

8.6

Entertainment

7.6

Boarding

8.2

Food

7.0

Comfort

8.0

Overall

8.0

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
7,973 reviews
Southwest
8.0
Very good
4,273 reviews

Crew

8.6

Entertainment

7.6

Boarding

8.2

Food

7.0

Comfort

8.0

Overall

8.0

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
7.3
Good
2,919 reviews
Southwest
8.0
Very good
4,273 reviews

Crew

8.6

Entertainment

7.6

Boarding

8.2

Food

7.0

Comfort

8.0

Overall

8.0

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
4,273 reviews

Crew

8.6

Entertainment

7.6

Boarding

8.2

Food

7.0

Comfort

8.0

Overall

8.0

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
5.9
Fair
3,291 reviews
Southwest
8.0
Very good
4,273 reviews

Crew

8.6

Entertainment

7.6

Boarding

8.2

Food

7.0

Comfort

8.0

Overall

8.0

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 Miami to Jacksonville. 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 Miami to Jacksonville?

    Jacksonville is the airport most travelers will use when flying to Jacksonville from Miami. Booking flights from Miami (MIA) to Jacksonville (JAX) should be relatively easy as there are 14 daily flights to Jacksonville from 3 different airlines. 1h 17m is how long a flight from Miami to Jacksonville will take if you book a nonstop flight.

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

    Flying on Southwest is currently your cheapest option to Jacksonville, with prices starting at $176. Additional round-trip tickets that might be worth considering are offered by American Airlines and Delta, with the lowest prices starting at $187 and $207, respectively. You may be able to fly from Miami to Jacksonville for 53% less than the average price by searching for these airlines.

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

    The cheapest airline one-way is Southwest, with whom users have recently found tickets for as low as $88. However, be on the lookout for offers from Frontier and Delta, as they are both options that can get you from Miami to Jacksonville for a low price.

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

    Consider Envoy Air (88%), Gulf Air (79%) or American Airlines (71%) when booking your flight. These represent the most reliable airlines when flying from Miami to Jacksonville.

  • What are the cheapest flights from Miami to Jacksonville?

    The cheapest flight price from Miami to Jacksonville is $98. On average you can expect to pay $316. The most popular route, (Miami - Jacksonville), can usually be booked for $176.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Miami to Jacksonville (average of $278). Flying from Miami to Jacksonville in March is currently the most expensive (average of $365). 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
Jacksonville Beach
Orange Park
Kingsland
Fernandina Beach
Waycross

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Top 3 airlines flying from Miami to Jacksonville

Discover the top 3 airlines that operate flights from Miami to Jacksonville. 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 July 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$76Average$182FlexibilityNo cancel feeOn-time62%
DeltaCheapest$146Average$316FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$167Average$426FlexibilityNo cancel feeOn-time71%

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