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

This month, the top selected destinations from Key West are Boston, Tampa, Las Vegas. Throughout the year, Tampa, Boston, Denver 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 $43 to Tampa (prices may vary depending on the airline and departure time). On average, users have booked flights for $294 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, United Airlines, and Silver Airways have the cheapest prices from Key West. Allegiant Air flights from Key West to Asheville Regional ($50), United Airlines flights from Key West to Chicago ($78), and Silver Airways flights from Key West to Fort Lauderdale ($105).

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 Newark Airport starting at $353 Fly from Key West to Orlando Airport starting at $581 Fly from Key West to Chicago O'Hare Intl Airport starting at $716 Fly from Key West to New York LaGuardia Airport starting at $809

What is the cheapest first class flight from Key West?

If you’re looking for a cheap first-class flight from Key West, consider Philadelphia. Prices start at $1,037 so you can fly first-class even on a budget.

What is the cheapest month to fly from Key West?

August is currently the cheapest month to fly from Key West . At this moment in time May is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

$126+ Flights from Key West

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What to know about flights from Key West

Cheapest one-way flight	$43
Cheapest round-trip flight	$182
Cheapest airline	Allegiant Air
Most popular destination	Atlanta Hartsfield-Jackson (ATL)
Good round-trip deal	$76 or less
Good one-way deal	$67 or less

The cheapest one-way flight from Key West is currently to Tampa.

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The cheapest round-trip flight from Key West is currently to Charlotte Douglas.

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On average, Allegiant Air currently has the cheapest one-way flight from Key West (avg. price of $83).

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Atlanta Hartsfield-Jackson (ATL) is currently the most popular flight destination from Key West (average round-trip price of $313).

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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 julio 8, 2025.

mar. 8/51:25 pmEYW - MIA

Nonstop0h 48mAmerican Airlines

mar. 8/1212:05 pmMIA - EYW

Nonstop0h 53mAmerican Airlines

Deal found 7/6$179

sáb. 8/306:20 pmEYW - BNA

1 stop5h 33mDelta

vie. 9/59:41 amBNA - EYW

1 stop6h 44mDelta

Deal found 7/6$224

vie. 8/12:12 pmEYW - EWR

Nonstop3h 18mUnited Airlines

mar. 8/510:15 amEWR - EYW

Nonstop3h 11mUnited Airlines

Deal found 7/7$229

jue. 9/184:50 pmEYW - EWR

2 stops17h 15mMultiple Airlines

dom. 9/2110:00 pmEWR - EYW

2 stops16h 54mMultiple Airlines

Deal found 7/7$236

lun. 10/209:50 amEYW - IAD

1 stop10h 56mMultiple Airlines

vie. 10/248:25 amIAD - EYW

2 stops11h 30mMultiple Airlines

Deal found 7/6$241

vie. 8/17:51 pmEYW - MSY

1 stop5h 04mAmerican Airlines

dom. 8/37:00 amMSY - EYW

1 stop8h 09mAmerican Airlines

Deal found 7/7$249

jue. 9/187:00 amEYW - DCA

1 stop5h 40mDelta

lun. 9/226:00 amDCA - EYW

1 stop7h 02mDelta

Deal found 7/7$249

vie. 9/126:10 pmEYW - IAD

1 stop6h 03mDelta

mar. 9/163:31 pmIAD - EYW

1 stop4h 36mDelta

Deal found 7/7$249

mar. 11/48:12 amEYW - EWR

1 stop4h 37mAmerican Airlines

dom. 11/236:04 amEWR - EYW

1 stop6h 59mAmerican Airlines

Deal found 7/8$249

mar. 7/297:51 pmEYW - LAS

1 stop6h 51mAmerican Airlines

sáb. 8/211:55 pmLAS - EYW

1 stop9h 05mAmerican Airlines

Deal found 7/8$251

jue. 8/71:29 pmEYW - BNA

2 stops9h 00mAmerican Airlines

dom. 8/1011:09 amBNA - EYW

1 stop6h 58mAmerican Airlines

Deal found 7/8$254

mié. 8/277:00 amEYW - ATL

Nonstop1h 59mDelta

lun. 9/13:29 pmATL - EYW

Nonstop1h 56mDelta

Deal found 7/7$259

Best flights from Key West
Discover carefully curated flight deals from Key West that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated julio 8, 2025.

mar. 8/51:25 pmEYW - MIA

Nonstop0h 48mAmerican Airlines

mar. 8/1212:05 pmMIA - EYW

Nonstop0h 53mAmerican Airlines

Deal found 7/6$179

sáb. 8/306:20 pmEYW - BNA

1 stop5h 33mDelta

vie. 9/59:41 amBNA - EYW

1 stop6h 44mDelta

Deal found 7/6$224

vie. 8/12:12 pmEYW - EWR

Nonstop3h 18mUnited Airlines

mar. 8/510:15 amEWR - EYW

Nonstop3h 11mUnited Airlines

Deal found 7/7$229

jue. 9/184:50 pmEYW - EWR

2 stops17h 15mMultiple Airlines

dom. 9/2110:00 pmEWR - EYW

2 stops16h 54mMultiple Airlines

Deal found 7/7$236

dom. 8/35:35 pmEYW - EWR

2 stops15h 30mAllegiant Air

jue. 8/79:55 amEWR - EYW

1 stop5h 35mAllegiant Air

Deal found 7/8$336

mié. 11/261:00 pmEYW - BOS

Nonstop3h 26mJetBlue

lun. 12/18:00 amBOS - EYW

Nonstop3h 55mJetBlue

Deal found 7/6$347

lun. 10/209:50 amEYW - IAD

1 stop10h 56mMultiple Airlines

vie. 10/248:25 amIAD - EYW

2 stops11h 30mMultiple Airlines

Deal found 7/6$241

vie. 8/17:51 pmEYW - MSY

1 stop5h 04mAmerican Airlines

dom. 8/37:00 amMSY - EYW

1 stop8h 09mAmerican Airlines

Deal found 7/7$249

jue. 9/187:00 amEYW - DCA

1 stop5h 40mDelta

lun. 9/226:00 amDCA - EYW

1 stop7h 02mDelta

Deal found 7/7$249

vie. 9/126:10 pmEYW - IAD

1 stop6h 03mDelta

mar. 9/163:31 pmIAD - EYW

1 stop4h 36mDelta

Deal found 7/7$249

mar. 11/48:12 amEYW - EWR

1 stop4h 37mAmerican Airlines

dom. 11/236:04 amEWR - EYW

1 stop6h 59mAmerican Airlines

Deal found 7/8$249

jue. 9/1110:59 amEYW - BDL

1 stop25h 46mBreeze Airways

dom. 9/1412:55 pmBDL - EYW

2 stops22h 57mBreeze Airways

Deal found 7/7$589

Last-minute flights from Key West
Discover last-minute flight deals departing from Key West. Data last updated julio 8, 2025 and is based on user searches.

dom. 7/1311:18 amEYW - MIA

Nonstop0h 47mAmerican Airlines

jue. 7/316:20 pmMIA - EYW

Nonstop1h 01mAmerican Airlines

Deal found 7/7$409

dom. 7/137:51 pmEYW - LAS

1 stop6h 51mAmerican Airlines

mar. 7/2210:37 pmLAS - EYW

1 stop10h 23mAmerican Airlines

Deal found 7/6$414

lun. 7/1412:47 pmEYW - EWR

1 stop5h 43mAmerican Airlines

lun. 7/215:00 amEWR - EYW

1 stop7h 00mAmerican Airlines

Deal found 7/7$334

mar. 7/152:12 pmEYW - IAD

1 stop7h 08mUnited Airlines

lun. 7/216:15 amIAD - EYW

1 stop6h 57mUnited Airlines

Deal found 7/7$324

mar. 7/1511:18 amEYW - IAD

2 stops8h 18mAmerican Airlines

lun. 7/219:03 amIAD - EYW

1 stop5h 06mAmerican Airlines

Deal found 7/7$429

mié. 7/162:12 pmEYW - EWR

Nonstop3h 18mUnited Airlines

mié. 7/2310:00 amEWR - EYW

Nonstop3h 12mUnited Airlines

Deal found 7/6$304

mié. 7/1611:48 amEYW - EWR

1 stop6h 12mDelta

mié. 7/2312:00 pmEWR - EYW

1 stop7h 49mDelta

Deal found 7/6$324

mié. 7/163:55 pmEYW - EWR

2 stops18h 10mAllegiant Air

dom. 7/209:55 amEWR - EYW

1 stop5h 35mAllegiant Air

Deal found 7/7$394

jue. 7/178:54 amEYW - EWR

2 stops26h 11mMultiple Airlines

sáb. 7/193:24 pmEWR - EYW

2 stops20h 17mMultiple Airlines

Deal found 7/6$301

jue. 7/1711:18 amEYW - BOS

1 stop4h 49mAmerican Airlines

lun. 7/215:36 amBOS - EYW

1 stop6h 24mAmerican Airlines

Deal found 7/6$317

jue. 7/174:20 pmEYW - BOS

1 stop15h 51mMultiple Airlines

sáb. 7/196:15 amBOS - EYW

3 stops25h 49mMultiple Airlines

Deal found 7/6$365

jue. 7/177:00 amEYW - LAS

1 stop9h 59mDelta

sáb. 7/1912:34 amLAS - EYW

1 stop7h 17mDelta

Deal found 7/7$509

One-way flights from Key West
Search for one-way flight options from Key West. Find affordable one-way fares based on user searches. Data last updated julio 8, 2025.

mar. 8/196:22 pmEYW - BNA

1 stop4h 21mDelta

Deal found 7/7$126

sáb. 8/233:59 pmEYW - LAS

1 stop7h 17mAmerican Airlines

Deal found 7/6$126

mar. 8/1911:26 amEYW - BNA

2 stops10h 14mAmerican Airlines

Deal found 7/7$131

dom. 8/244:36 pmEYW - BOS

1 stop15h 34mAllegiant Air

Deal found 7/6$137

jue. 7/311:47 pmEYW - ATL

1 stop5h 09mMultiple Airlines

Deal found 7/6$155

jue. 9/412:29 pmEYW - MSY

2 stops20h 33mMultiple Airlines

Deal found 7/6$159

mié. 7/164:58 pmEYW - BOS

1 stop6h 03mAmerican Airlines

Deal found 7/7$159

dom. 8/103:01 pmEYW - EWR

2 stops18h 04mAllegiant Air

Deal found 7/6$175

vie. 8/1510:02 amEYW - BNA

1 stop9h 45mMultiple Airlines

Deal found 7/8$177

jue. 11/272:00 pmEYW - MIA

Nonstop0h 50mAmerican Airlines

Deal found 7/8$185

mar. 10/77:00 amEYW - BOS

2 stops14h 59mDelta

Deal found 7/8$198

vie. 9/511:52 amEYW - MIA

1 stop21h 31mDelta

Deal found 7/8$199

International flights from Key West
Find cheap international flights from Key West based on historic user searches and pricing. Information updated on julio 8, 2025.

jue. 9/183:50 pmEYW - MNL

2 stops26h 05mUnited Airlines

lun. 9/228:40 amMNL - EYW

2 stops41h 21mUnited Airlines

Deal found 7/6$1,265

jue. 9/186:10 pmEYW - MNL

2 stops28h 45mKorean Air

dom. 9/211:10 amMNL - EYW

2 stops52h 05mKorean Air

Deal found 7/6$1,636

vie. 7/251:25 pmEYW - MNL

2 stops39h 05mQatar Airways

sáb. 8/96:35 pmMNL - EYW

2 stops33h 47mQatar Airways

Deal found 7/8$1,937

vie. 7/257:00 amEYW - MNL

3 stops47h 45mKLM

sáb. 8/98:55 pmMNL - EYW

2 stops32h 37mKLM

Deal found 7/8$2,415

sáb. 12/136:00 pmEYW - MNL

2 stops40h 25mMultiple Airlines

mié. 12/3112:10 amMNL - EYW

2 stops50h 41mMultiple Airlines

Deal found 7/8$3,680

lun. 9/151:59 pmEYW - CAI

2 stops28h 21mBritish Airways

mar. 9/307:25 amCAI - EYW

2 stops42h 34mBritish Airways

Deal found 7/6$8,157

Find flights from Key West within your budget

Fly to

Route

Depart

Return

Price

Key WestMiami

EYW - MIA

EYWMIA

Key West

mar. 8/5

1:25 pm-2:13 pm

Nonstop0h 48m

Miami

mar. 8/12

12:05 pm-12:58 pm

Nonstop0h 53m

$179

Key WestNashville

EYW - BNA

EYWBNA

Key West

sáb. 8/30

6:20 pm-10:53 pm

1 stop5h 33m

Nashville Intl

vie. 9/5

9:41 am-5:25 pm

1 stop6h 44m

$224

Key WestNewark

EYW - EWR

EYWEWR

Key West

vie. 8/1

2:12 pm-5:30 pm

Nonstop3h 18m

Newark

mar. 8/5

10:15 am-1:26 pm

Nonstop3h 11m

$229

Key WestNewark

EYW - EWR

EYWEWR

Key West

jue. 9/18

4:50 pm-10:05 am

2 stops17h 15m

Newark

dom. 9/21

10:00 pm-2:54 pm

2 stops16h 54m

$236

Key WestNew Orleans

EYW - MSY

EYWMSY

Key West

vie. 8/1

7:51 pm-11:55 pm

1 stop5h 04m

New Orleans Louis Armstrong

dom. 8/3

7:00 am-4:09 pm

1 stop8h 09m

$249

Key WestWashington, D.C.

EYW - DCA

EYWDCA

Key West

jue. 9/18

7:00 am-12:40 pm

1 stop5h 40m

Washington, D.C. Reagan-National

lun. 9/22

6:00 am-1:02 pm

1 stop7h 02m

$249

Key WestWashington, D.C.

EYW - IAD

EYWIAD

Key West

vie. 9/12

6:10 pm-12:13 am

1 stop6h 03m

Washington, D.C. Dulles Intl

mar. 9/16

3:31 pm-8:07 pm

1 stop4h 36m

$249

Key WestNewark

EYW - EWR

EYWEWR

Key West

mar. 11/4

8:12 am-12:49 pm

1 stop4h 37m

Newark

dom. 11/23

6:04 am-1:03 pm

1 stop6h 59m

$249

Key WestLas Vegas

EYW - LAS

EYWLAS

Key West

mar. 7/29

7:51 pm-11:42 pm

1 stop6h 51m

Las Vegas Harry Reid Intl

sáb. 8/2

11:55 pm-12:00 pm

1 stop9h 05m

$251

Key WestNashville

EYW - BNA

EYWBNA

Key West

jue. 8/7

1:29 pm-9:29 pm

2 stops9h 00m

Nashville Intl

dom. 8/10

11:09 am-7:07 pm

1 stop6h 58m

$254

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/7

Showing 1-10 of 60 results

...

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.

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

Currently, August is the cheapest month in which you can book a flight from Key West (average of $251). Flying from Key West in May will prove the most costly (average of $403). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Key West?

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

What are popular destinations to fly to from Key West?

Some of the most frequent flights departing from Key West everyday are: Atlanta (149 flights per day), Miami (35 flights per day), and Washington, D.C. (24 flights per day).

Atlanta Hartsfield-Jackson

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

The cheapest city to fly to from Key West is Tampa, with prices starting at $43. Explore other affordable destinations below.

Airline reviews for flights from Key West

Get a feel of what it's like to fly with Breeze Airways, Delta, and United 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.

Breeze Airways

8.1

Very good

184 reviews

Reviews

1 / 11

10.0

Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Breeze Airways

8.1

Very good

184 reviews

Breeze Airways

8.1

Very good

184 reviews

Reviews

1 / 11

10.0

Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Delta

8.0

Very good

7,962 reviews

Breeze Airways

8.1

Very good

184 reviews

Reviews

1 / 11

10.0

Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

United Airlines

7.4

Good

8,844 reviews

Breeze Airways

8.1

Very good

184 reviews

Reviews

1 / 11

10.0

Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

American Airlines

7.2

Good

10,000 reviews

Breeze Airways

8.1

Very good

184 reviews

Reviews

1 / 11

10.0

Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Browse thousands of different options on Cheapflights for your next trip

Airports servicing Key West

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Flights from New York

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Flights from San Francisco

Flights from Fort Lauderdale

Flights from Washington, D.C.

Flights from Denver

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Popular Round-Trip Flight Destinations

Flights from Key West to Atlanta

Flights from Key West to Miami

Flights from Key West to Charlotte

Flights from Key West to Tampa

Flights from Key West to Philadelphia

Flights from Key West to Asheville

Flights from Key West to St Petersburg

Related info for your journey

What are the most popular destinations to fly to from Key West?
This month, the top selected destinations from Key West are Boston, Tampa, Las Vegas. Throughout the year, Tampa, Boston, Denver 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 $43 to Tampa (prices may vary depending on the airline and departure time). On average, users have booked flights for $294 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, United Airlines, and Silver Airways have the cheapest prices from Key West. Allegiant Air flights from Key West to Asheville Regional ($50), United Airlines flights from Key West to Chicago ($78), and Silver Airways flights from Key West to Fort Lauderdale ($105).
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 Newark Airport starting at $353
Fly from Key West to Orlando Airport starting at $581
Fly from Key West to Chicago O'Hare Intl Airport starting at $716
Fly from Key West to New York LaGuardia Airport starting at $809
What is the cheapest first class flight from Key West?
If you’re looking for a cheap first-class flight from Key West, consider Philadelphia. Prices start at $1,037 so you can fly first-class even on a budget.
What is the cheapest month to fly from Key West?
August is currently the cheapest month to fly from Key West. At this moment in time May is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

See more FAQs

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$126+ 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 8/19. Fares are subject to change and may not be available on all flights or dates of travel.

What to know about flights from Key West

Cheapest one-way flight

Cheapest round-trip flight

Cheapest airline

Most popular destination

Good round-trip deal

Good one-way deal

Find flights from Key West

Cheapest flights from Key WestExplore the most affordable flight options available from Key West. Find the lowest fares based on data from user searches, with prices last updated on julio 8, 2025.

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 julio 8, 2025.

Find flights from Key West within your budget

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.

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.

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

Which airlines fly from Key West?

What are popular destinations to fly to from Key West?

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

Airline reviews for flights from Key West

Get a feel of what it's like to fly with Breeze Airways, Delta, and United 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.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Airports servicing Key West

Fly out of one of these airports located in Key West.

Related info for your journey

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

What is the cheapest flight from Key West to anywhere?

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

What is the cheapest premium economy flight from Key West?

What is the cheapest first class flight from Key West?

What is the cheapest month to fly from Key West?

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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 julio 8, 2025.