$80 Cheap Flights from Jacksonville (JAX) to Miami (MIA)

View $80 flight on Thu, Dec 11, 2025Opens in a new window

Popular airlines from Jacksonville International Airport (JAX) to Miami Intl. Airport (MIA)

Cheap Flights from Jacksonville to Miami (JAX-MIA)

Prices were available within the past 7 days and start at $80 for one-way flights and $209 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Thu, Dec 11 - Wed, Dec 17
JAX
Jacksonville
MIA
Miami
$209 Roundtrip, just found
$209
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, Dec 11 from Jacksonville to Miami, returning Wed, Dec 17, priced at $209 just found
Southwest Airlines
Wed, Nov 5 - Mon, Nov 10
JAX
Jacksonville
MIA
Miami
$230 Roundtrip, found 2 hours ago
$230
Roundtrip
found 2 hours ago
Select Southwest Airlines flight, departing Wed, Nov 5 from Jacksonville to Miami, returning Mon, Nov 10, priced at $230 found 2 hours ago
Southwest Airlines
Tue, Dec 2 - Mon, Dec 8
JAX
Jacksonville
MIA
Miami
$233 Roundtrip, just found
$233
Roundtrip
just found
Select Southwest Airlines flight, departing Tue, Dec 2 from Jacksonville to Miami, returning Mon, Dec 8, priced at $233 just found
Frontier Airlines
Fri, Nov 14 - Wed, Nov 19
JAX
Jacksonville
MIA
Miami
$235 Roundtrip, found 2 hours ago
$235
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Fri, Nov 14 from Jacksonville to Miami, returning Wed, Nov 19, priced at $235 found 2 hours ago
Frontier Airlines
Sun, Nov 9 - Fri, Nov 14
JAX
Jacksonville
MIA
Miami
$236 Roundtrip, found 2 hours ago
$236
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Sun, Nov 9 from Jacksonville to Miami, returning Fri, Nov 14, priced at $236 found 2 hours ago
Frontier Airlines
Thu, Dec 11 - Wed, Dec 17
JAX
Jacksonville
MIA
Miami
$238 Roundtrip, just found
$238
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, Dec 11 from Jacksonville to Miami, returning Wed, Dec 17, priced at $238 just found
Southwest Airlines
Tue, Dec 2 - Mon, Dec 8
JAX
Jacksonville
MIA
Miami
$239 Roundtrip, just found
$239
Roundtrip
just found
Select Southwest Airlines flight, departing Tue, Dec 2 from Jacksonville to Miami, returning Mon, Dec 8, priced at $239 just found
Delta
Sat, Nov 1 - Mon, Nov 10
JAX
Jacksonville
MIA
Miami
$252 Roundtrip, found 18 hours ago
$252
Roundtrip
found 18 hours ago
Select Delta flight, departing Sat, Nov 1 from Jacksonville to Miami, returning Mon, Nov 10, priced at $252 found 18 hours ago
American Airlines
Tue, Dec 9 - Fri, Dec 12
JAX
Jacksonville
MIA
Miami
$313 Roundtrip, found 2 hours ago
$313
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Tue, Dec 9 from Jacksonville to Miami, returning Fri, Dec 12, priced at $313 found 2 hours ago
United
Thu, Nov 27 - Wed, Dec 3
JAX
Jacksonville
MIA
Miami
$508 Roundtrip, just found
$508
Roundtrip
just found
Select United flight, departing Thu, Nov 27 from Jacksonville to Miami, returning Wed, Dec 3, priced at $508 just found

Find the cheapest month to fly from Jacksonville (JAX) to Miami (MIA)

February is typically the cheapest month to fly

From $120 - $441 per traveler.

Alternative airports near Miami

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Fort Lauderdale - Hollywood Intl. FLL. Cheapest option available. Average driving time to city center is 32 minutes. Flights from $276
FLL
Fort Lauderdale - Hollywood Intl.
Cheapest
Average driving time to city center32 min
Flights from $276

Frequently asked questions

How much does a flight from Jacksonville Intl. Airport (JAX) to Miami Intl. Airport (MIA) cost?
Grab a cheap one-way flight from $80 or cheap return flight from $209 from Jacksonville Intl. Airport (JAX) to Miami Intl. Airport (MIA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Jacksonville Intl. Airport (JAX) to Miami Intl. Airport (MIA)?
Planning your getaway for December is a good way to save, as it's the cheapest month for flights between JAX and MIA. You'll usually find the lowest fares during the off-season.
Which airlines fly direct from Jacksonville Intl. Airport (JAX) to Miami Intl. Airport (MIA)?
You can fly nonstop from Jacksonville Intl. Airport (JAX) to Miami Intl. Airport (MIA) on an American Airlines flight.
What is the cheapest airline that flies from Jacksonville Intl. Airport (JAX) to Miami Intl. Airport (MIA)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find the carrier with the cheapest JAX to MIA flight.
How many flights per day from Jacksonville Intl. Airport (JAX) to Miami Intl. Airport (MIA)?
When jetting out of Jacksonville Intl. Airport (JAX), you can pick from an average of 6 daily nonstop flights to Miami Intl. Airport (MIA).
What are the most popular departure times for flights from Jacksonville Intl. Airport (JAX) to Miami Intl. Airport (MIA)?
Flights between JAX and MIA are their busiest at 6 AM. If you're after a less crowded experience and potentially cheaper tickets, look for a time outside the usual busy windows.
What day of the week has the most flights from JAX to MIA?
If you jet off on a Friday, you'll get the greatest range of options for flights from Jacksonville Intl. Airport (JAX) to Miami Intl. Airport (MIA).
What is the earliest flight from Jacksonville Intl. Airport (JAX) to Miami Intl. Airport (MIA)?
The earliest flight taking off from Jacksonville Intl. Airport (JAX) is at around 6:00AM UTC-5. Hop on this flight and you'll reach Miami Intl. Airport (MIA) at approximately 7:27AM UTC-5. The overall travel time is 1h 27m.
How long does it take to fly from Jacksonville Intl. Airport (JAX) to Miami Intl. Airport (MIA)?
Flights from JAX to MIA have an average travel time of 1 hour and 25 minutes. The distance between these two airports is 340 mi.
What is the best time to fly from Jacksonville Intl. Airport (JAX) to Miami Intl. Airport (MIA)?
Opt for a flight from Jacksonville Intl. Airport (JAX) to Miami Intl. Airport (MIA) that leaves before 3 PM to reduce the risk of cancellations. Departures after this hour are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Miami from Jacksonville Intl. Airport (JAX)?
You can land at Miami Intl. Airport (MIA) or Fort Lauderdale - Hollywood Intl. Airport (FLL) when traveling to Miami on a direct flight from Jacksonville Intl. Airport (JAX).
Is it cheaper to buy a plane ticket from Jacksonville Intl. Airport (JAX) to Miami Intl. Airport (MIA) last-minute?
Holding off until just before your trip to book a ticket from JAX to MIA often results in higher prices. While you may find some last-minute discounts, they're not always guaranteed. Be flexible with your itinerary to boost your chances of getting a bargain.
Is it cheaper to book a JAX to MIA flight and hotel package?
You'll typically save money by securing a JAX to MIA flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. After choosing your preferred accommodations and flights, consider adding extras like activities, car rentals and tours.
Can I cancel or change the date of my flight from Jacksonville Intl. Airport (JAX) to Miami Intl. Airport (MIA)?
In most instances, you can cancel or modify your JAX to MIA flight. However, additional charges may apply, especially if you made your booking more than 24 hours ago. Check your itinerary for the airline's fees and policies on flight changes, or if you want further details, visit our Customer Service portal.

Travel information

Origin airport
Jacksonville Intl.
Destination airport
Miami Intl.
Airlines serving
American Airlines, Delta, Frontier Airlines, Southwest Airlines, United
Roundtrip price
$208
Distance
335 mi
Average flight time
1 hour 18 mins

Book with confidence

Jacksonville to Miami Flights

The cheapest times to fly from Jacksonville to Miami

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Jacksonville to Miami are during the month of December. You can find some of the cheapest flights from Jacksonville to Miami with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Jacksonville to Miami

Sunday is one of the best days to book for cheap flights from Jacksonville to Miami: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Jacksonville to Miami

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Jacksonville to Miami in 2025. You can also book with separate airlines for your outbound and return journeys, from $80 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Jacksonville to Miami flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Jacksonville to Miami airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Jacksonville to Miami Flights

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*Available to One Key members.