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

Prices for flights from Key West Airport to Marsh Harbour Airport were last updated today.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Key West Airport to Marsh Harbour Airport.

What documentation or ID do you need to fly to Marsh Harbour Airport?

The travel and health documents required for your trip to Marsh Harbour Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Marsh Harbour Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$327 Cheap Flights from Key West to Marsh Harbour in 2026

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Find the cheapest flights from Key West to Marsh Harbour

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:24 am - 1:20 pm

EYW

MHH

25h 56m

1 stop

2:00 pm - 10:58 pm

MHH

EYW

8h 58m

1 stop

$577American Airlines

qua, mai 6 - ter, mai 12

7:55 pm - 9:33 am

EYW

MHH

13h 38m

1 stop

11:50 am - 7:25 pm

MHH

EYW

7h 35m

1 stop

$645American Airlines

sáb, jul 25 - sáb, ago 1

American Airlines flights from Key West to Marsh Harbour

Our best American Airlines deals on Key West to Marsh Harbour flight tickets

American Airlines

May 6

EYW11:24 amKey West

25h 56m

1 stop

MHH1:20 pmMarsh Harbour

May 12

MHH2:00 pmMarsh Harbour

8h 58m

1 stop

EYW10:58 pmKey West

$577

American Airlines

Jul 25

EYW7:55 pmKey West

13h 38m

1 stop

MHH9:33 amMarsh Harbour

Aug 1

MHH11:50 amMarsh Harbour

7h 35m

1 stop

EYW7:25 pmKey West

$645

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Key WestMarsh Harbour

EYW - MHH

EYWMHH

Key West

qua 5/6

11:24 am-1:20 pm

1 stop25h 56m

Marsh Harbour

ter 5/12

2:00 pm-10:58 pm

1 stop8h 58m

$577

Quickest round-trip

Key WestMarsh Harbour

EYW - MHH

EYWMHH

Key West

sáb 7/25

7:55 pm-9:33 am

1 stop13h 38m

Marsh Harbour

sáb 8/1

11:50 am-7:25 pm

1 stop7h 35m

$645

Cheapest one-way

Key WestMarsh Harbour

EYW - MHH

EYWMHH

Key West

qui 4/16

9:58 am-5:05 pm

3 stops31h 07m

$327

Key WestMarsh Harbour

EYW - MHH

EYWMHH

Key West

qui 4/16

2:04 pm-10:35 am

2 stops44h 31m

$344

Quickest one-way

Key WestMarsh Harbour

EYW - MHH

EYWMHH

Key West

qui 4/16

3:58 pm-1:20 pm

1 stop21h 22m

$679

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Key West to Marsh Harbour

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

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

American Airlines is the most popular carrier operating from Key West to Marsh Harbour

When to book flights from Key West to Marsh Harbour

Are you open to changing your travel dates? Check out the ideal times to fly from Key West to Marsh Harbour according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Key West to Marsh Harbour (EYW to MHH) flight deals and tips

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

Fastest flight time	13h 38m
Direct flights	None

The fastest flight from Key West to Marsh Harbour takes 13h 38m

There are no direct flights from Key West to Marsh Harbour. There are no popular flight routes from Key West to Marsh Harbour.

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Frequently asked questions about flying from Key West to Marsh Harbour

How far is Key West to Marsh Harbour by plane?
The distance between Key West and Marsh Harbour is about 325.4 mi. In terms of flight time, this usually takes a little over 13h 38m.
When did momondo last update prices for flights from Key West Airport to Marsh Harbour Airport?
Prices for flights from Key West Airport to Marsh Harbour Airport were last updated today.
How old do you have to be to fly from Key West Airport to Marsh Harbour Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Key West Airport to Marsh Harbour Airport.
What documentation or ID do you need to fly to Marsh Harbour Airport?
The travel and health documents required for your trip to Marsh Harbour Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Marsh Harbour Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Marsh Harbour from Key West.

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

Yes. All flights to Marsh Harbour from Key West on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Key West and Marsh Harbour by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Key West to Marsh Harbour flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.