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Key West

$79+ Cheap flights from Raleigh to Key West (RDU - EYW)

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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — EYW
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from Raleigh-Durham to Key West are usually found in September or July, booked 89 days in advance, depart on a Monday or Friday and return on a Monday

Cheap flight deals from Raleigh to Key West

Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) to Key West (EYW). 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 11, 2025.

Round-trip from

$184
(Orbitz)

One-way from

$79
(Breeze Airways)

Popular in

March

Cheapest in

September

Average price

$258

Good round-trip deal

$183 or less

Good one-way deal

$79 or less
From Raleigh-Durham to Key West
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One-way flight from Raleigh-Durham to Key West
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Highest demand for flights based on searches. 12% potential increase in price ($50 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($11 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 Raleigh-Durham to Key West.
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Price to beat on a one-way flight from Raleigh-Durham to Key West.
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Find flight deals from Raleigh to Key West

Cheapest flights from Raleigh to Key West
Explore the most affordable flight options available from Raleigh to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 11, 2025.

This Orbitz deal was found by Cheapflights users on 9/9. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/38:01 amRDU - EYW
Nonstop2h 30mBreeze Airways
lun. 10/68:55 amEYW - RDU
1 stop24h 52mBreeze Airways
Deal found 9/9$158
This Kiwi.com deal was found by Cheapflights users on 9/8. 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. 9/203:07 pmRDU - EYW
1 stop17h 08mBreeze Airways
mar. 9/239:47 amEYW - RDU
1 stop26h 11mBreeze Airways
Deal found 9/8$159
This Orbitz deal was found by Cheapflights users on 9/10. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/128:01 amRDU - EYW
Nonstop2h 30mBreeze Airways
dom. 12/148:55 amEYW - RDU
1 stop24h 12mBreeze Airways
Deal found 9/10$184
This Kiwi.com deal was found by Cheapflights users on 9/9. 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. 10/115:18 pmRDU - EYW
1 stop17h 01mBreeze Airways
vie. 10/1711:11 amEYW - RDU
Nonstop2h 30mBreeze Airways
Deal found 9/9$186
This Kiwi.com deal was found by Cheapflights users on 9/9. 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. 10/115:18 pmRDU - EYW
1 stop17h 01mBreeze Airways
jue. 10/308:55 amEYW - RDU
1 stop24h 12mBreeze Airways
Deal found 9/9$194
This Kiwi.com deal was found by Cheapflights users on 9/11. 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. 10/236:18 pmRDU - EYW
1 stop14h 59mBreeze Airways
sáb. 11/110:47 amEYW - RDU
1 stop26h 11mBreeze Airways
Deal found 9/11$199
This Orbitz deal was found by Cheapflights users on 9/10. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/78:01 amRDU - EYW
Nonstop2h 30mBreeze Airways
dom. 11/98:55 amEYW - RDU
1 stop24h 12mBreeze Airways
Deal found 9/10$206
This Kiwi.com deal was found by Cheapflights users on 9/9. 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. 10/115:18 pmRDU - EYW
1 stop17h 01mBreeze Airways
mié. 10/1510:47 amEYW - RDU
1 stop25h 11mBreeze Airways
Deal found 9/9$208
This Kiwi.com deal was found by Cheapflights users on 9/8. 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. 10/255:18 pmRDU - EYW
1 stop17h 01mBreeze Airways
mié. 10/2910:47 amEYW - RDU
1 stop25h 11mBreeze Airways
Deal found 9/8$214

Cheapflights Fare Finder

 
Customize your flight search to find flights from Raleigh to Key West 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 11, 2025.
Use the filters below to find and compare flights from Raleigh to Key West that are best for you.

Fly from

Raleigh

Fly to

Key West

Route

Depart

Return

Price

RaleighKey West

RDU - EYW

RDUEYW

Raleigh-Durham

sáb. 9/20

3:07 pm-8:15 am

1 stop17h 08m

Key West

mar. 9/23

9:47 am-11:58 am

1 stop26h 11m

$159

RaleighKey West

RDU - EYW

RDUEYW

Raleigh-Durham

vie. 10/3

5:33 pm-10:07 am

1 stop16h 34m

Key West

lun. 10/6

8:55 am-9:47 am

1 stop24h 52m

$169

RaleighKey West

RDU - EYW

RDUEYW

Raleigh-Durham

jue. 10/23

6:18 pm-9:17 am

1 stop14h 59m

Key West

sáb. 11/1

10:47 am-12:58 pm

1 stop26h 11m

$199

RaleighKey West

RDU - EYW

RDUEYW

Raleigh-Durham

sáb. 10/25

9:13 am-2:26 pm

1 stop5h 13m

Key West

mar. 10/28

5:47 pm-10:14 pm

1 stop4h 27m

$217

RaleighKey West

RDU - EYW

RDUEYW

Raleigh-Durham

sáb. 11/15

2:22 pm-7:53 pm

1 stop5h 31m

Key West

mié. 11/19

6:18 pm-12:20 am

1 stop6h 02m

$217

RaleighKey West

RDU - EYW

RDUEYW

Raleigh-Durham

jue. 10/16

6:18 pm-9:17 am

1 stop14h 59m

Key West

vie. 10/24

11:11 am-1:41 pm

Nonstop2h 30m

$225

RaleighKey West

RDU - EYW

RDUEYW

Raleigh-Durham

jue. 10/23

6:18 pm-9:17 am

1 stop14h 59m

Key West

sáb. 11/1

10:47 am-10:58 pm

2 stops12h 11m

$241

RaleighKey West

RDU - EYW

RDUEYW

Raleigh-Durham

mar. 11/18

7:15 am-11:31 am

1 stop4h 16m

Key West

sáb. 11/22

7:40 am-2:55 pm

1 stop7h 15m

$248

RaleighKey West

RDU - EYW

RDUEYW

Raleigh-Durham

mar. 10/21

3:15 pm-10:07 am

1 stop18h 52m

Key West

sáb. 10/25

10:47 am-6:38 pm

2 stops7h 51m

$259

RaleighKey West

RDU - EYW

RDUEYW

Raleigh-Durham

mar. 11/11

2:22 pm-7:53 pm

1 stop5h 31m

Key West

sáb. 11/15

6:18 pm-12:20 am

1 stop6h 02m

$259

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 19 results
1
2

Best time to book a flight from Raleigh to Key West

Have a flexible travel schedule? Discover the best time to fly to Key West from Raleigh 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 Raleigh to Key West

How far ahead should I book a flight from Raleigh to Key West?

Use this chart to determine the optimal time to book a round-trip flight from Raleigh to Key West. Price data was last updated on August 29, 2025.

Booking 89 days in advance of your planned departure date is, on average, the best time to get cheap flights from Raleigh to Key West. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Raleigh to Key West?

Currently, August is the cheapest month in which you can book a flight from Raleigh to Key West (average of $328). Flying from Raleigh to Key West in March is currently the most expensive (average of $491). 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 RDU to EYW?

Find hourly flight availability from Raleigh to Key West. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 11, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 25% on flights from Raleigh to Key West by exploring options for tickets in the morning.

Reviews of airlines servicing Key West

Get insights into the airlines that provide service to Key West. 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 Key West. Reviews last updated septiembre 11, 2025.
Read reviews from past customers who have flown Breeze Airways, Delta, and United Airlines from Raleigh to Key West. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Breeze Airways
8.0
Very good
205 reviews

Entertainment

6.5

Food

6.7

Overall

8.0

Comfort

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 13
8.0
Excellent

Anonymous,Jul 2025

RIC - BDL

All went smoothly but the announcements from the crew were way to fast--approaching inaudible. Pilot announcements were perfect!
Breeze Airways
8.0
Very good
205 reviews
Breeze Airways
8.0
Very good
205 reviews

Entertainment

6.5

Food

6.7

Overall

8.0

Comfort

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 13
8.0
Excellent

Anonymous,Jul 2025

RIC - BDL

All went smoothly but the announcements from the crew were way to fast--approaching inaudible. Pilot announcements were perfect!
Delta
8.0
Very good
7,960 reviews
Breeze Airways
8.0
Very good
205 reviews

Entertainment

6.5

Food

6.7

Overall

8.0

Comfort

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 13
8.0
Excellent

Anonymous,Jul 2025

RIC - BDL

All went smoothly but the announcements from the crew were way to fast--approaching inaudible. Pilot announcements were perfect!
United Airlines
7.4
Good
8,937 reviews
Breeze Airways
8.0
Very good
205 reviews

Entertainment

6.5

Food

6.7

Overall

8.0

Comfort

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 13
8.0
Excellent

Anonymous,Jul 2025

RIC - BDL

All went smoothly but the announcements from the crew were way to fast--approaching inaudible. Pilot announcements were perfect!
American Airlines
7.2
Good
10,000 reviews
Breeze Airways
8.0
Very good
205 reviews

Entertainment

6.5

Food

6.7

Overall

8.0

Comfort

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 13
8.0
Excellent

Anonymous,Jul 2025

RIC - BDL

All went smoothly but the announcements from the crew were way to fast--approaching inaudible. Pilot announcements were perfect!

Related info for your journey

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

  • How long is the flight from Raleigh to Key West?

    There are many flights that can get you from Raleigh to Key West in 5h 13m. Fly via Breeze Airways, American Airlines, or Delta to get the fastest option. Raleigh and Key West are separated by a distance of 802 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Raleigh to Key West round-trip?

    Currently priced at $146, United Airlines will fly you from Raleigh to Key West and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Breeze Airways and American Airlines - these airlines can fly you to your destination from $159 and $230, respectively. United Airlines is currently priced 60% below the average price you’ll pay for this route.

  • What are the cheapest flights from Raleigh to Key West?

    On average you can expect to pay $214 for a flight from Raleigh to Key West. The cheapest flight overall is $79 while the most popular route, (Raleigh-Durham - Key West) is currently priced at $158.

  • Can I find deals for flights from Raleigh to Key West that include hotel bookings?

    Yes. In addition to deals on Raleigh to Key West flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Raleigh to Key West?

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

  • Can I find deals for business class flights from Raleigh to Key West?

    Yes. Cheapflights offers flight deals from Raleigh to Key West 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 Raleigh to Key West?

    Currently, August is the cheapest month in which you can book a flight from Raleigh to Key West (average of $328). Flying from Raleigh to Key West in March is currently the most expensive (average of $491). 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

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Top 4 airlines flying from Raleigh to Key West

Discover the top 4 airlines that operate flights from Raleigh to Key West. 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 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$146Average$340FlexibilityNo cancel feeOn-time69%
Breeze AirwaysCheapest$159Average$259FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$230Average$390FlexibilityNo cancel feeOn-time71%
DeltaCheapest$232Average$358FlexibilityNo cancel feeOn-timeN/A

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