How many flights depart from Maryland to Key West on average per week?

The number of flights available between Maryland and Key West is 13 per week as of August 2026. The most frequent departure day is Mon, with 23% of weekly flights leaving on this day.

What is the cheapest airline that flies from Maryland to Key West?

Allegiant Air, Breeze Airways, and United Airlines are the most popular carriers operating from Maryland to Key West

How long does it take to fly to Key West?

If you’re flying from a popular airport in Maryland, such as Baltimore or Salisbury, and flying into Key West, then you can expect flight times to average 4h 47m and 6h 38m, respectively.

When did momondo last update prices for flights from Maryland to Key West Airport?

Prices for flights from Maryland to Key West Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Maryland to Key West Airport?

The number of operators available for flights from Maryland to Key West Airport is 3 as of August 2026.

How old do you have to be to fly from Maryland to Key West Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Maryland to Key West Airport.

What documentation or ID do you need to fly to Key West Airport?

The required travel and health documents for your Key West Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Key West Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$92 Cheap Flights from Maryland to Key West in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Maryland to Key West

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 pm - 9:24 amPHL Philadelphia-EYW Key West

15h 24m1 stop Tampa

10:04 am - 12:32 pmEYW Key West-PHL Philadelphia

26h 28m1 stop Tampa

$180Multiple Airlines

Fri, Oct 2 - Wed, Oct 7

6:00 pm - 9:24 amPHL Philadelphia-EYW Key West

15h 24m1 stop Tampa

10:04 am - 12:32 pmEYW Key West-PHL Philadelphia

26h 28m1 stop Tampa

$181Multiple Airlines

Fri, Oct 2 - Wed, Oct 7

6:42 pm - 3:08 pmPHL Philadelphia-EYW Key West

20h 26m1 stop Tampa St. Petersburg

12:01 pm - 7:24 pmEYW Key West-PHL Philadelphia

7h 23m1 stop Tampa

$186Multiple Airlines

Fri, Oct 2 - Thu, Oct 15

9:00 am - 12:07 pmIAD Washington, D.C. Dulles Intl-EYW Key West

3h 07mnonstop

1:35 pm - 4:15 pmEYW Key West-IAD Washington, D.C. Dulles Intl

2h 40mnonstop

$299United Airlines

Mon, Dec 21 - Fri, Dec 25

9:00 am - 12:07 pmIAD Washington, D.C. Dulles Intl-EYW Key West

3h 07mnonstop

3:19 pm - 11:21 pmEYW Key West-IAD Washington, D.C. Dulles Intl

8h 02m1 stop Newark

$309United Airlines

Mon, Dec 21 - Fri, Dec 25

6:10 am - 1:54 pmIAD Washington, D.C. Dulles Intl-EYW Key West

7h 44m1 stop Newark

2:50 pm - 10:25 pmEYW Key West-IAD Washington, D.C. Dulles Intl

7h 35m1 stop Newark

$319United Airlines

Sun, Oct 25 - Sat, Oct 31

2:00 pm - 8:02 pmBWI Baltimore/Washington-EYW Key West

6h 02m1 stop Atlanta Hartsfield-Jackson

6:06 pm - 1:08 amEYW Key West-BWI Baltimore/Washington

7h 02m1 stop Atlanta Hartsfield-Jackson

$329Delta

Wed, Dec 2 - Wed, Dec 9

2:03 pm - 8:00 pmBWI Baltimore/Washington-EYW Key West

5h 57m1 stop Atlanta Hartsfield-Jackson

6:10 pm - 11:28 pmEYW Key West-BWI Baltimore/Washington

5h 18m1 stop Atlanta Hartsfield-Jackson

$329Delta

Sat, Oct 3 - Wed, Oct 14

11:34 am - 4:11 pmBWI Baltimore/Washington-EYW Key West

4h 37m1 stop Charlotte Douglas

5:28 pm - 10:56 pmEYW Key West-BWI Baltimore/Washington

5h 28m1 stop Miami

$329American Airlines

Tue, Oct 20 - Tue, Oct 27

1:50 pm - 6:46 pmBWI Baltimore/Washington-EYW Key West

4h 56m1 stop Charlotte Douglas

4:04 pm - 11:21 pmEYW Key West-BWI Baltimore/Washington

7h 17m1 stop Charlotte Douglas

$329American Airlines

Thu, Dec 31 - Wed, Jan 6

Cheap last minute flights

Enter your travel dates to find the best prices.

6:40 pm - 7:13 pmPHL Philadelphia-EYW Key West

24h 33m1 stop Tampa

11:46 am - 1:16 amEYW Key West-PHL Philadelphia

13h 30m1 stop Tampa

$223Multiple Airlines

Sat, Aug 29 - Wed, Sep 2

6:40 pm - 7:13 pmPHL Philadelphia-EYW Key West

24h 33m1 stop Tampa

1:14 pm - 1:16 amEYW Key West-PHL Philadelphia

12h 02m1 stop Tampa

$230Multiple Airlines

Sat, Aug 29 - Tue, Sep 1

6:40 pm - 7:13 pmPHL Philadelphia-EYW Key West

24h 33m1 stop Tampa

11:46 am - 1:16 amEYW Key West-PHL Philadelphia

13h 30m1 stop Tampa

$252Multiple Airlines

Sat, Aug 29 - Wed, Sep 2

7:00 am - 1:00 pmBWI Baltimore/Washington-EYW Key West

6h 00m1 stop Atlanta Hartsfield-Jackson

11:48 am - 5:51 pmEYW Key West-BWI Baltimore/Washington

6h 03m1 stop Atlanta Hartsfield-Jackson

$439Delta

Wed, Aug 26 - Sat, Aug 29

1:00 pm - 4:16 pmDCA Washington, D.C. Reagan-National-EYW Key West

3h 16mnonstop

1:40 pm - 8:59 pmEYW Key West-DCA Washington, D.C. Reagan-National

7h 19m1 stop Miami

$461American Airlines

Sat, Aug 29 - Tue, Sep 1

6:00 am - 10:50 amBWI Baltimore/Washington-EYW Key West

4h 50m1 stop Atlanta Hartsfield-Jackson

1:31 pm - 9:23 pmEYW Key West-BWI Baltimore/Washington

7h 52m1 stop Atlanta Hartsfield-Jackson

$464Delta

Thu, Aug 27 - Sat, Aug 29

6:00 am - 10:56 amBWI Baltimore/Washington-EYW Key West

4h 56m1 stop Miami

4:50 pm - 9:38 pmEYW Key West-BWI Baltimore/Washington

4h 48m1 stop Charlotte Douglas

$464American Airlines

Wed, Aug 26 - Sat, Aug 29

7:00 am - 1:00 pmBWI Baltimore/Washington-EYW Key West

6h 00m1 stop Atlanta Hartsfield-Jackson

6:15 pm - 11:29 pmEYW Key West-BWI Baltimore/Washington

5h 14m1 stop Atlanta Hartsfield-Jackson

$524Delta

Fri, Aug 28 - Mon, Aug 31

8:20 am - 1:29 pmIAD Washington, D.C. Dulles Intl-EYW Key West

29h 09m2 stops Raleigh-Durham Newark

2:15 pm - 10:59 pmEYW Key West-IAD Washington, D.C. Dulles Intl

8h 44m1 stop Newark

$813United Airlines

Sat, Aug 29 - Tue, Sep 1

6:15 am - 1:29 pmIAD Washington, D.C. Dulles Intl-EYW Key West

7h 14m1 stop Newark

2:15 pm - 9:28 pmEYW Key West-IAD Washington, D.C. Dulles Intl

7h 13m1 stop Newark

$889United Airlines

Sun, Aug 30 - Thu, Sep 3

Cheap direct flights

Enter your travel dates to find the best prices.

9:00 am - 12:07 pmIAD Washington, D.C. Dulles Intl-EYW Key West

3h 07mnonstop

1:35 pm - 4:15 pmEYW Key West-IAD Washington, D.C. Dulles Intl

2h 40mnonstop

$299United Airlines

Mon, Dec 21 - Fri, Dec 25

1:00 pm - 4:22 pmIAD Washington, D.C. Dulles Intl-EYW Key West

3h 22mnonstop

6:20 pm - 9:09 pmEYW Key West-IAD Washington, D.C. Dulles Intl

2h 49mnonstop

$319United Airlines

Sat, Feb 20 - Wed, Feb 24

1:00 pm - 4:22 pmIAD Washington, D.C. Dulles Intl-EYW Key West

3h 22mnonstop

6:20 pm - 9:09 pmEYW Key West-IAD Washington, D.C. Dulles Intl

2h 49mnonstop

$323United Airlines

Sat, Jan 9 - Mon, Jan 11

9:00 am - 12:07 pmIAD Washington, D.C. Dulles Intl-EYW Key West

3h 07mnonstop

6:20 pm - 9:09 pmEYW Key West-IAD Washington, D.C. Dulles Intl

2h 49mnonstop

$323United Airlines

Wed, Dec 30 - Wed, Jan 6

9:00 am - 12:07 pmIAD Washington, D.C. Dulles Intl-EYW Key West

3h 07mnonstop

6:20 pm - 9:09 pmEYW Key West-IAD Washington, D.C. Dulles Intl

2h 49mnonstop

$347United Airlines

Thu, Dec 31 - Wed, Jan 6

1:00 pm - 4:22 pmIAD Washington, D.C. Dulles Intl-EYW Key West

3h 22mnonstop

6:20 pm - 9:09 pmEYW Key West-IAD Washington, D.C. Dulles Intl

2h 49mnonstop

$374United Airlines

Fri, Jan 8 - Mon, Jan 11

9:00 am - 12:07 pmIAD Washington, D.C. Dulles Intl-EYW Key West

3h 07mnonstop

1:35 pm - 4:15 pmEYW Key West-IAD Washington, D.C. Dulles Intl

2h 40mnonstop

$374United Airlines

Thu, Dec 17 - Mon, Dec 21

1:00 pm - 4:22 pmIAD Washington, D.C. Dulles Intl-EYW Key West

3h 22mnonstop

6:20 pm - 9:09 pmEYW Key West-IAD Washington, D.C. Dulles Intl

2h 49mnonstop

$389United Airlines

Tue, Jan 26 - Wed, Feb 3

10:16 am - 1:30 pmDCA Washington, D.C. Reagan-National-EYW Key West

3h 14mnonstop

2:00 pm - 4:57 pmEYW Key West-DCA Washington, D.C. Reagan-National

2h 57mnonstop

$393American Airlines

Wed, Oct 14 - Wed, Oct 21

8:21 am - 11:44 amDCA Washington, D.C. Reagan-National-EYW Key West

3h 23mnonstop

2:00 pm - 4:57 pmEYW Key West-DCA Washington, D.C. Reagan-National

2h 57mnonstop

$393American Airlines

Sat, Oct 3 - Wed, Oct 7

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American Airlines flights from Maryland to Key West

Our best American Airlines deals on Maryland to Key West flight tickets

American Airlines

Sep 26

DCA8:21 amWashington, D.C. Reagan-National

3h 23m

EYW11:44 amKey West

Oct 3

EYW12:14 pmKey West

2h 59m

DCA3:13 pmWashington, D.C. Reagan-National

$393

American Airlines

Oct 3

DCA11:47 amWashington, D.C. Reagan-National

7h 30m

1 stop

EYW7:17 pmKey West

Oct 14

EYW2:00 pmKey West

2h 57m

DCA4:57 pmWashington, D.C. Reagan-National

$403

American Airlines

Oct 7

DCA6:00 amWashington, D.C. Reagan-National

7h 03m

1 stop

EYW1:03 pmKey West

Oct 14

EYW2:00 pmKey West

2h 57m

DCA4:57 pmWashington, D.C. Reagan-National

$406

Delta flights from Maryland to Key West

Our best Delta deals on Maryland to Key West flight tickets

Delta

Sep 14

DCA6:00 amWashington, D.C. Reagan-National

4h 46m

1 stop

EYW10:46 amKey West

Sep 19

EYW6:19 pmKey West

5h 25m

1 stop

DCA11:44 pmWashington, D.C. Reagan-National

$333

Delta

Dec 8

DCA2:00 pmWashington, D.C. Reagan-National

6h 02m

1 stop

EYW8:02 pmKey West

Dec 15

EYW6:06 pmKey West

5h 37m

1 stop

DCA11:43 pmWashington, D.C. Reagan-National

$335

Delta

Sep 14

DCA6:00 amWashington, D.C. Reagan-National

4h 46m

1 stop

EYW10:46 amKey West

Sep 19

EYW6:19 pmKey West

5h 25m

1 stop

DCA11:44 pmWashington, D.C. Reagan-National

$353

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaKey West

PHL Philadelphia - EYW Key West

PHLEYW

Philadelphia

Fri 10/2

6:00 pm-9:24 am

1 stop15h 24m

Key West

Wed 10/7

10:04 am-12:32 pm

1 stop26h 28m

$180

PhiladelphiaKey West

PHL Philadelphia - EYW Key West

PHLEYW

Philadelphia

Fri 10/2

6:00 pm-9:24 am

1 stop15h 24m

Key West

Wed 10/7

10:04 am-12:32 pm

1 stop26h 28m

$181

PhiladelphiaKey West

PHL Philadelphia - EYW Key West

PHLEYW

Philadelphia

Fri 10/2

6:42 pm-3:08 pm

1 stop20h 26m

Key West

Thu 10/15

12:01 pm-7:24 pm

1 stop7h 23m

$186

Quickest round-trip

Washington, D.C.Key West

IAD Washington, D.C. Dulles Intl - EYW Key West

IADEYW

Washington, D.C. Dulles Intl

Mon 12/21

9:00 am-12:07 pm

Nonstop3h 07m

Key West

Fri 12/25

1:35 pm-4:15 pm

Nonstop2h 40m

$299

Washington, D.C.Key West

IAD Washington, D.C. Dulles Intl - EYW Key West

IADEYW

Washington, D.C. Dulles Intl

Mon 12/21

9:00 am-12:07 pm

Nonstop3h 07m

Key West

Fri 12/25

3:19 pm-11:21 pm

1 stop8h 02m

$309

Washington, D.C.Key West

IAD Washington, D.C. Dulles Intl - EYW Key West

IADEYW

Washington, D.C. Dulles Intl

Sun 10/25

6:10 am-1:54 pm

1 stop7h 44m

Key West

Sat 10/31

2:50 pm-10:25 pm

1 stop7h 35m

$319

BaltimoreKey West

BWI Baltimore/Washington - EYW Key West

BWIEYW

Baltimore/Washington

Wed 12/2

2:00 pm-8:02 pm

1 stop6h 02m

Key West

Wed 12/9

6:06 pm-1:08 am

1 stop7h 02m

$329

BaltimoreKey West

BWI Baltimore/Washington - EYW Key West

BWIEYW

Baltimore/Washington

Sat 10/3

2:03 pm-8:00 pm

1 stop5h 57m

Key West

Wed 10/14

6:10 pm-11:28 pm

1 stop5h 18m

$329

BaltimoreKey West

BWI Baltimore/Washington - EYW Key West

BWIEYW

Baltimore/Washington

Tue 10/20

11:34 am-4:11 pm

1 stop4h 37m

Key West

Tue 10/27

5:28 pm-10:56 pm

1 stop5h 28m

$329

BaltimoreKey West

BWI Baltimore/Washington - EYW Key West

BWIEYW

Baltimore/Washington

Thu 12/31

1:50 pm-6:46 pm

1 stop4h 56m

Key West

Wed 1/6

4:04 pm-11:21 pm

1 stop7h 17m

$329

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Maryland to Key West

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Key West?

In general, January is the cheapest month to fly from Maryland to Key West. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $309. If you are unable to visit Key West during the month of January, then departing from Maryland during the month September is also very affordable. Most momondo users find prices during this month for around $435.

What is the cheapest day to depart on your flight to Key West?

On average, the least expensive day to fly to Key West from Maryland is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $399. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Maryland to Key West for around $502.

What is the cheapest time of day to depart on your flight to Key West?

According to our data, the cheapest time of day to fly to Key West is at noon. momondo users have found flights departing from Maryland to Key West at noon for as low as $408. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Key West are more costly in the morning, with an average ticket price of $474. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight from Maryland to Key West?

You are more likely to see cheaper flights to Key West from Maryland when booking weeks ahead of your departure date. In general, you can expect to find flights to Key West for around $509 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Key West from Maryland for as low as $376 on momondo.

Cheap Maryland to Key West flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Maryland to Key West

Best Price Found	$92
Fastest flight time	3h 07m
Direct flights	Every day
Airports in Key West	1 airport

The best one-way flight to Key West from Maryland in the past 72 hours is $92. The best round-trip flight deal from Maryland to Key West found on momondo in the last 72 hours is $180.

The fastest flight from Maryland to Key West takes 3h 07m

Direct flights go from Maryland to Key West every day.

There is 1 airport in Key West. From Maryland there are direct flights to Key West (EYW).

Search flight deals

Frequently asked questions about flying from Maryland to Key West

When did momondo last update prices for flights from Maryland to Key West Airport?
Prices for flights from Maryland to Key West Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Maryland to Key West Airport?
The number of operators available for flights from Maryland to Key West Airport is 3 as of August 2026.
How old do you have to be to fly from Maryland to Key West Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Maryland to Key West Airport.
What documentation or ID do you need to fly to Key West Airport?
The required travel and health documents for your Key West Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Key West Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Maryland to Key West

Compare and see reviews for airlines that fly from Maryland to Key West with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $282	Free Cancellation	Rating 7.1 11,993 reviews		Search American Airlines flights
Delta	PriceFrom $322	Free Cancellation	Rating 7.8 8,529 reviews		Search Delta flights

Big Pine Key

Little Torch Key

Why use momondo?

Why should I use momondo to find a flight deal from Maryland to Key West?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Maryland to Key West for you.

Can I find flights from Maryland to Key West with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Maryland to Key West flights to just show those with flexible booking policies.

How can momondo help me find flights from Maryland to Key West?

Once all potential Maryland to Key West flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Maryland to Key West right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Maryland to Key West flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from Maryland to Key West from $92

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Maryland to Key West departing on 10/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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American Airlines flights from Maryland to Key West

Our best American Airlines deals on Maryland to Key West flight tickets

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Our best Delta deals on Maryland to Key West flight tickets

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How to get the cheapest flight ticket from Maryland to Key West

What is the cheapest month to fly to Key West?

What is the cheapest day to depart on your flight to Key West?

What is the cheapest time of day to depart on your flight to Key West?

How far in advance should I book a flight from Maryland to Key West?

What is the cheapest airline that flies from Maryland to Key West?

How many flights depart from Maryland to Key West on average per week?

How long does it take to fly to Key West?

Cheap Maryland to Key West flight deals and tips

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Airports in Key West

Frequently asked questions about flying from Maryland to Key West

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Compare and see reviews for airlines that fly from Maryland to Key West with momondo

Traveling to a place near Key West?

Why use momondo?

An easier way to manage your Key West trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

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Fly your favorite airline to Key West

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Key West

List of cabin classes available on flights landing in Key West. Availability may vary depending on flight origin and airline.

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Popular flights according to clicks in the last 7 days on momondo

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