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Key West

$89+ Cheap flights from Key West

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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — EWR
Mar 26 — Apr 21
Thu 3/26
Thu 4/2
1 adult, Economy
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What to know about flights from Key West

Discover essential information about flights departing from Key West, including flight schedules, destinations, airlines operating at the Key West airport, and any specific guidelines or requirements for travelers. Please note that the information is based on the most recent updates available. Data last updated February 24, 2026.

Cheapest one-way flight

$49

Cheapest round-trip flight

$186

Cheapest airline

Allegiant Air

Most popular destination

Atlanta Hartsfield-Jackson (ATL)

Good round-trip deal

$89 or less

Good one-way deal

$58 or less
The cheapest one-way flight from Key West is currently to Orlando.
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The cheapest round-trip flight from Key West is currently to Miami.
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On average, Allegiant Air currently has the cheapest one-way flight from Key West (avg. price of $111).
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Atlanta Hartsfield-Jackson (ATL) is currently the most popular flight destination from Key West (average round-trip price of $424).
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Price to beat on a round-trip flight from Key West.
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Price to beat on a one-way flight from Key West.
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Find flights from Key West

Cheapest flights from Key West
Explore the most affordable flight options available from Key West. Find the lowest fares based on data from user searches, with prices last updated on February 24, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/21. 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.
Sun 3/84:22 pm
EYW
-
MSY
1 stop25h 04m
Breeze Airways
Thu 3/128:15 am
MSY
-
EYW
1 stop6h 27m
Breeze Airways
Deal found 2/21$174
This Kiwi.com deal was found by Cheapflights users on 2/22. 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.
Thu 3/129:46 am
EYW
-
LGA
1 stop7h 46m
Multiple Airlines
Wed 3/186:30 am
LGA
-
EYW
1 stop26h 36m
Multiple Airlines
Deal found 2/22$182
This Kiwi.com deal was found by Cheapflights users on 2/22. 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.
Tue 3/101:01 pm
EYW
-
MSY
1 stop6h 30m
Multiple Airlines
Sat 3/148:20 am
MSY
-
EYW
1 stop25h 01m
Multiple Airlines
Deal found 2/22$198
This Kiwi.com deal was found by Cheapflights users on 2/21. 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.
Tue 4/71:01 pm
EYW
-
MSY
1 stop6h 22m
Multiple Airlines
Tue 4/148:01 pm
MSY
-
EYW
1 stop14h 10m
Multiple Airlines
Deal found 2/21$208
This Kiwi.com deal was found by Cheapflights users on 2/23. 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.
Wed 3/2512:25 pm
EYW
-
MSY
1 stop11h 19m
Multiple Airlines
Wed 4/18:20 am
MSY
-
EYW
1 stop25h 01m
Multiple Airlines
Deal found 2/23$210
This Kiwi.com deal was found by Cheapflights users on 2/23. 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.
Mon 3/232:35 pm
EYW
-
CLT
1 stop23h 42m
Multiple Airlines
Wed 3/253:55 pm
CLT
-
EYW
1 stop17h 11m
Multiple Airlines
Deal found 2/23$210
This Kiwi.com deal was found by Cheapflights users on 2/21. 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.
Fri 5/11:06 pm
EYW
-
BWI
1 stop7h 45m
Multiple Airlines
Tue 5/56:00 pm
BWI
-
EYW
2 stops17h 06m
Multiple Airlines
Deal found 2/21$211
This Kiwi.com deal was found by Cheapflights users on 2/22. 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.
Fri 3/61:06 pm
EYW
-
LGA
1 stop10h 15m
Multiple Airlines
Sun 3/89:55 am
LGA
-
EYW
1 stop26h 31m
Multiple Airlines
Deal found 2/22$214
This Kiwi.com deal was found by Cheapflights users on 2/20. 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.
Thu 3/269:46 am
EYW
-
EWR
1 stop24h 48m
Multiple Airlines
Sun 4/125:10 am
EWR
-
EYW
1 stop9h 50m
Multiple Airlines
Deal found 2/20$215
This Kiwi.com deal was found by Cheapflights users on 2/24. 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.
Wed 3/1111:51 am
EYW
-
LGA
1 stop8h 09m
Multiple Airlines
Sun 3/159:55 am
LGA
-
EYW
1 stop26h 31m
Multiple Airlines
Deal found 2/24$219
This Mytrip deal was found by Cheapflights users on 2/22. 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.
Tue 3/2412:25 pm
EYW
-
MSY
1 stop11h 19m
Spirit Airlines
Tue 3/316:00 am
MSY
-
EYW
1 stop4h 30m
Spirit Airlines
Deal found 2/22$220
This Kiwi.com deal was found by Cheapflights users on 2/21. 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.
Sun 4/59:46 am
EYW
-
MSY
1 stop23h 00m
Multiple Airlines
Wed 4/88:01 pm
MSY
-
EYW
1 stop12h 05m
Multiple Airlines
Deal found 2/21$221

Find flights from Key West within your budget

 
Find flights departing from Key West that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on February 24, 2026. In the last 7 days, Cheapflights users made a total of 2,558,603 searches

Fly to

Newark

Route

Depart

Return

Price

Key WestNew York

EYW - LGA

EYWLGA

Key West

Thu 3/12

9:46 am-5:32 pm

1 stop7h 46m

New York LaGuardia

Wed 3/18

6:30 am-9:06 am

1 stop26h 36m

$182

Key WestNew Orleans

EYW - MSY

EYWMSY

Key West

Tue 3/10

1:01 pm-6:31 pm

1 stop6h 30m

New Orleans Louis Armstrong

Sat 3/14

8:20 am-10:21 am

1 stop25h 01m

$198

Key WestBaltimore

EYW - BWI

EYWBWI

Key West

Fri 5/1

1:06 pm-8:51 pm

1 stop7h 45m

Baltimore/Washington

Tue 5/5

6:00 pm-11:06 am

2 stops17h 06m

$211

Key WestNew Orleans

EYW - MSY

EYWMSY

Key West

Tue 4/7

1:01 pm-8:19 am

2 stops20h 18m

New Orleans Louis Armstrong

Tue 4/14

8:01 pm-11:11 am

1 stop14h 10m

$217

Key WestNew Orleans

EYW - MSY

EYWMSY

Key West

Sun 4/5

9:46 am-7:46 am

1 stop23h 00m

New Orleans Louis Armstrong

Wed 4/8

8:01 pm-9:06 am

1 stop12h 05m

$221

Key WestCharlotte

EYW - CLT

EYWCLT

Key West

Thu 3/12

9:46 am-7:58 am

1 stop22h 12m

Charlotte Douglas

Sat 3/28

9:28 pm-9:06 am

1 stop11h 38m

$225

Key WestNew Orleans

EYW - MSY

EYWMSY

Key West

Mon 5/4

9:49 am-4:26 pm

1 stop7h 37m

New Orleans Louis Armstrong

Wed 5/6

7:54 pm-11:11 am

1 stop14h 17m

$246

Key WestNashville

EYW - BNA

EYWBNA

Key West

Wed 4/22

11:51 am-4:52 pm

1 stop6h 01m

Nashville Intl

Sun 4/26

6:30 am-11:11 am

1 stop27h 41m

$246

Key WestNew Orleans

EYW - MSY

EYWMSY

Key West

Fri 4/10

2:35 pm-8:19 am

1 stop18h 44m

New Orleans Louis Armstrong

Wed 4/15

7:54 pm-11:11 am

1 stop14h 17m

$249

Key WestNewark

EYW - EWR

EYWEWR

Key West

Thu 3/12

5:30 pm-8:46 pm

Nonstop3h 16m

Newark

Wed 3/18

9:48 am-1:23 pm

Nonstop3h 35m

$254

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 60 results
1
2
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6

Compare providers for flights from Key West

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Key West in February
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: Among all the travel providers offering deals on flights from Key West, FlightHub has been found to have the most accurate pricing. Users can find the same prices on deals on Cheapflights as FlightHub about >95% of the time. This is based on searches for flights from Key West made on Cheapflights over the past month and is updated monthly.
  • Most trusted provider: In terms of trustworthiness, Cheapflights users rate FlightHub the highest out of those offering flight deals from Key West. FlightHub has a user feedback rating of 3 out of 3 stars (3 being the best) and has received the most positive sentiment from Cheapflights users searching for flights from Key West. This info is gathered from Cheapflights searches over the past month.

Best time to book a flight from Key West

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

Travel insights for flights from Key West

Get recent, data-driven insights about flights from Key West including ideal travel times, pricing trends, and more.

Which airlines fly from Key West?

For flights departing from Key West check dates and pricing for the following: United Airlines, American Airlines. These airlines depart to the following popular destinations: New York.

American Airlines
American Airlines
From $182
Delta
Delta
From $138
Allegiant Air
Allegiant Air
From $50
Breeze Airways
Breeze Airways
From $75

What are popular destinations to fly to from Key West?

Some of the most frequent flights departing from Key West everyday are: Atlanta (148 flights per day), Chicago (86 flights per day), and New York (54 flights per day).

Atlanta Hartsfield-Jackson
Atlanta Hartsfield-Jackson
From $198
Charlotte Douglas
Charlotte Douglas
From $129
Miami
Miami
From $128
Washington, D.C.
Washington, D.C.
From $148

What is the cheapest place to fly to from Key West?

The cheapest city to fly to from Key West is Orlando, with prices starting at $49. Explore other affordable destinations below.

Orlando
Orlando
From $49
Tampa
Tampa
From $53
Fort Lauderdale
Fort Lauderdale
From $79
Boston Logan Intl
Boston Logan Intl
From $108

Airline reviews for flights from Key West

Read reviews and ratings of airlines operating flights from Key West. Gain insights into the quality of service, in-flight amenities, customer experiences, and overall satisfaction to choose the best airline for your Key West travel. Please note that the reviews are sourced from user searches and were last updated on February 24, 2026. In the last 7 days, Cheapflights users made a total of 2,558,603 searches.
Get a feel of what it's like to fly with United Airlines and American Airlines from Key West by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,344 reviews

Boarding

7.7

Crew

8.1

Food

6.6

Comfort

7.3

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability
United Airlines
7.4
Good
9,344 reviews
United Airlines
7.4
Good
9,344 reviews

Boarding

7.7

Crew

8.1

Food

6.6

Comfort

7.3

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability
American Airlines
7.2
Good
11,344 reviews
United Airlines
7.4
Good
9,344 reviews

Boarding

7.7

Crew

8.1

Food

6.6

Comfort

7.3

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability

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Related info for your journey

Access useful and relevant information related to your journey from Key West. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated February 24, 2026.

  • What are the most popular destinations to fly to from Key West?

    This month, the top selected destinations from Key West are Tampa, Las Vegas, New York. Throughout the year, Tampa, Boston, Las Vegas are some of the top choices made by users flying from Key West.

  • What is the cheapest flight from Key West to anywhere?

    Users have flown out of Key West for as low as $49 to Orlando Sanford Intl Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for $366 to fly from Key West.

  • What are the cheapest airlines flying from Key West to anywhere?

    Over the past few days, we've found that Allegiant Air, Breeze Airways, and United Airlines have the cheapest prices from Key West. Allegiant Air flights from Key West to Asheville Regional ($50), Breeze Airways flights from Key West to Orlando ($75), and United Airlines flights from Key West to Chicago ($83).

  • What is the cheapest premium economy flight from Key West?

    Options for some of the cheapest premium economy flights from Key West we have found on Cheapflights are as follows:
    Fly from Key West to Raleigh starting at $351
    Fly from Key West to Newark Airport starting at $353
    Fly from Key West to Atlanta starting at $467
    Fly from Key West to Chicago O'Hare Intl Airport starting at $716

  • What is the cheapest first class flight from Key West?

    If you’re looking for a cheap first-class flight from Key West, consider New York. Prices start at $598 so you can fly first-class even on a budget.

  • Where are the cheapest places to fly to from Key West?

    Check out the cheapest flights from Key West to embark to:
    Fly from Key West to New York from $225 round trip

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