$39 Cheap Flights from Raleigh (RDU) to Miami (MIA)

View $39 flight on Sun, May 25, 2025Opens in a new window

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Cheap Flights from Raleigh to Miami (RDU-MIA)

Prices were available within the past 7 days and start at $39 for one-way flights and $82 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Sat, May 24 - Fri, May 30
RDU
Raleigh
MIA
Miami
$82 Roundtrip, just found
$82
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, May 24 from Raleigh to Miami, returning Fri, May 30, priced at $82 just found
Frontier Airlines
Sat, May 24 - Sun, May 25
RDU
Raleigh
MIA
Miami
$83 Roundtrip, just found
$83
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, May 24 from Raleigh to Miami, returning Sun, May 25, priced at $83 just found
Frontier Airlines
Fri, May 30 - Mon, Jun 2
RDU
Raleigh
MIA
Miami
$86 Roundtrip, found 1 hour ago
$86
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Fri, May 30 from Raleigh to Miami, returning Mon, Jun 2, priced at $86 found 1 hour ago
Frontier Airlines
Fri, May 30 - Sat, May 31
RDU
Raleigh
MIA
Miami
$87 Roundtrip, found 3 hours ago
$87
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Fri, May 30 from Raleigh to Miami, returning Sat, May 31, priced at $87 found 3 hours ago
Frontier Airlines
Sun, May 18 - Sun, May 25
RDU
Raleigh
MIA
Miami
$88 Roundtrip, found 1 hour ago
$88
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Sun, May 18 from Raleigh to Miami, returning Sun, May 25, priced at $88 found 1 hour ago
Frontier Airlines
Thu, May 15 - Fri, May 16
RDU
Raleigh
MIA
Miami
$95 Roundtrip, just found
$95
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, May 15 from Raleigh to Miami, returning Fri, May 16, priced at $95 just found
Frontier Airlines
Fri, May 30 - Thu, Jun 5
RDU
Raleigh
MIA
Miami
$97 Roundtrip, found 1 hour ago
$97
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Fri, May 30 from Raleigh to Miami, returning Thu, Jun 5, priced at $97 found 1 hour ago
Frontier Airlines
Sat, May 31 - Thu, Jun 5
RDU
Raleigh
MIA
Miami
$97 Roundtrip, found 3 hours ago
$97
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Sat, May 31 from Raleigh to Miami, returning Thu, Jun 5, priced at $97 found 3 hours ago
Frontier Airlines
Mon, Jun 9 - Mon, Jun 16
RDU
Raleigh
MIA
Miami
$98 Roundtrip, found 1 hour ago
$98
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Mon, Jun 9 from Raleigh to Miami, returning Mon, Jun 16, priced at $98 found 1 hour ago
Frontier Airlines
Mon, Jun 2 - Mon, Jun 9
RDU
Raleigh
MIA
Miami
$102 Roundtrip, found 1 hour ago
$102
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Mon, Jun 2 from Raleigh to Miami, returning Mon, Jun 9, priced at $102 found 1 hour ago
Flights from Raleigh (RDU) to Miami (MIA)
Origin airport
Raleigh - Durham Intl.
Destination airport
Miami Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, Southwest Airlines, Spirit Airlines, United
Roundtrip price
$82
Distance
702 mi

Raleigh to Miami Flights

The cheapest times to fly from Raleigh 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 Raleigh to Miami are during the month of May. You can find some of the cheapest flights from Raleigh to Miami with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Raleigh to Miami

Sunday is one of the best days to book for cheap flights from Raleigh 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 Raleigh 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 Raleigh to Miami in 2025. You can also book with separate airlines for your outbound and return journeys, from $39 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 Raleigh 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 Raleigh 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.

 

Frequently asked questions

How long does it take to fly from RDU to MIA?
American Airlines operates a direct flight departing from RDU at 4:30PM and touching down at MIA at 6:40PM — a total flying time of 2 hours and 10 minutes. Pick the seat that’s perfect for you, bring some things to keep you busy and the time will zip by.
Is it cheaper to buy a plane ticket from Raleigh--Durham Airport to MIA last minute?
When it comes to booking your flights, it’s better to be prepared. While you could pick up a deal on a Raleigh–Durham Airport to Miami Intl. Airport (MIA) flight at the last minute, fares usually don’t get cheaper as the departure date nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to lock in a domestic flight is between 28 – 35 days ahead. For international journeys it’s three to four months.
What airline has the least delays from Raleigh - Durham Intl. Airport (RDU) to Miami Intl. Airport (MIA)?
With an on-time performance rate of 91%, American Airlines is the carrier that’s more likely to get you from Raleigh–Durham Airport to MIA without any holdups. Flight delays can be an excuse to linger longer at the airport bar. However, they can also cause you to miss a vital connection or even ruin your entire vacation. You can prepare for delays by checking your flight status through the free Expedia App long before you get to the airport. If you’re already at the terminal and your plans will be significantly impacted, head to your airline’s customer service desk for assistance.
What airports do you fly into for Miami from Raleigh?
With Miami Intl. Airport (MIA), Fort Lauderdale - Hollywood Intl. Airport (FLL) and Opa Locka Executive Airport (OPF) to pick from, getting from Raleigh to Miami is simple. The city’s main hub, Miami Intl. Airport (MIA), is about 6 mi west of the center. Besides the price of tickets, consider factors like train or bus options from the airport and the distance to your hotel when deciding where to land. Get your Miami vacation off to a flying start by visiting Vizcaya Museum and Gardens and Lincoln Road Mall.
What are the most popular departure times for flights from RDU to Miami Intl. Airport (MIA)?
For Frontier Airlines flights from Raleigh - Durham Intl. Airport (RDU) to Miami Intl. Airport (MIA), the peak period is between 8:00 AM - 9:00 AM. If you’d like to avoid any delays, fly in the morning. This way you’re more likely to dodge the air traffic that accumulates later in the day.
Can I change the date of my flight from Raleigh--Durham Airport to MIA?
It’s so easy to make changes to your Raleigh–Durham Airport to MIA trip yourself. Access your itinerary via the Expedia Trips portal and choose “change flight.” Look around for new flights and secure the one that better fits your plans. You’ll see an estimate of flight change fees that may apply. You can also find your way to our Customer Service portal to chat to our Virtual Agent and quickly get answers to all your questions.

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*Available to One Key members.