How long is the flight from Key West to Nassau?

Departing from Key West to Nassau will take you 17h 44m. The distance from Key West to Nassau is about 271 mi.

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

Currently, January is the cheapest month in which you can book a flight from Key West to Nassau (average of $362). Flying from Key West to Nassau in June is currently the most expensive (average of $455). 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 day to fly from Key West to Nassau?

Travelers seeking maximum savings on their Key West to Nassau flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Nassau ranges from 1.6 - 7.1 inches per month. September is typically the wettest month, when rainfall can reach 7.1 in. January is typically the driest time to visit Nassau when rainfall is around 1.6 in.

If weather is an important factor for your trip to Nassau, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 69.8 F).

What is the cheapest time of day to fly from EYW to NAS?

It’s typically best to fly out from Key West to Nassau in the morning. Doing so could potentially save you 13% on the flight price compared to flying at noon, which is usually more expensive.

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

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

How can I find direct flights from Key West to Nassau?

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

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

Yes. Cheapflights offers flight deals from Key West to Nassau by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$506+ Flights from Key West to Nassau

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Key West to Nassau with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Key West to Nassau

Round-trip from	$506 (American Airlines)

From Key West to Nassau Intl

Search Deals

Find flight deals from Key West to Nassau

Cheapest flights from Key West to Nassau
Explore the most affordable flight options available from Key West to Nassau. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

Thu 10/27:31 pmEYW - NAS

1 stop17h 44mAmerican Airlines

Thu 10/912:20 pmNAS - EYW

1 stop7h 02mAmerican Airlines

Deal found 8/17

$506

Fri 10/3111:22 amEYW - NAS

1 stop6h 25mAmerican Airlines

Sat 11/16:45 pmNAS - EYW

1 stop25h 44mAmerican Airlines

Deal found 8/16

$525

Mon 9/157:31 pmEYW - NAS

1 stop17h 44mAmerican Airlines

Mon 9/226:48 pmNAS - EYW

1 stop16h 06mAmerican Airlines

Deal found 8/16

$530

Best flights from Key West to Nassau
Discover carefully curated flight deals from Key West to Nassau that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 18, 2025.

Thu 10/27:31 pmEYW - NAS

1 stop17h 44mAmerican Airlines

Thu 10/912:20 pmNAS - EYW

1 stop7h 02mAmerican Airlines

Deal found 8/17

$506

Fri 10/3111:22 amEYW - NAS

1 stop6h 25mAmerican Airlines

Sat 11/16:45 pmNAS - EYW

1 stop25h 44mAmerican Airlines

Deal found 8/16

$525

Mon 9/157:31 pmEYW - NAS

1 stop17h 44mAmerican Airlines

Mon 9/226:48 pmNAS - EYW

1 stop16h 06mAmerican Airlines

Deal found 8/16

$530

Last-minute flights from Key West to Nassau
Discover last-minute flight deals from Key West to Nassau. Data last updated August 18, 2025 and is based on user searches.

Mon 9/157:31 pmEYW - NAS

1 stop17h 44mAmerican Airlines

Mon 9/226:48 pmNAS - EYW

1 stop16h 06mAmerican Airlines

Deal found 8/16

$530

Fly from

Fly to

Route

Depart

Return

Price

Key WestNassau

EYW - NAS

EYWNAS

Key West

Thu 10/2

7:31 pm-1:15 pm

1 stop17h 44m

Nassau Intl

Thu 10/9

12:20 pm-7:22 pm

1 stop7h 02m

$506

Key WestNassau

EYW - NAS

EYWNAS

Key West

Fri 10/31

11:22 am-5:47 pm

1 stop6h 25m

Nassau Intl

Sat 11/1

6:45 pm-8:29 pm

1 stop25h 44m

$525

Key WestNassau

EYW - NAS

EYWNAS

Key West

Mon 9/15

7:31 pm-1:15 pm

1 stop17h 44m

Nassau Intl

Mon 9/22

6:48 pm-10:54 am

1 stop16h 06m

$530

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/17

Best time to book a flight from Key West to Nassau

Have a flexible travel schedule? Discover the best time to fly to Nassau 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.

Related info for your journey

How long is the flight from Key West to Nassau?
Departing from Key West to Nassau will take you 17h 44m. The distance from Key West to Nassau is about 271 mi.
Can I find deals for flights from Key West to Nassau that include hotel bookings?
Yes. In addition to deals on Key West to Nassau flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Key West to Nassau?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Key West to Nassau.
Can I find deals for business class flights from Key West to Nassau?
Yes. Cheapflights offers flight deals from Key West to Nassau 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 Key West to Nassau?
Currently, January is the cheapest month in which you can book a flight from Key West to Nassau (average of $362). Flying from Key West to Nassau in June is currently the most expensive (average of $455). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Key West to Nassau

Miami to Nassau flights

Fort Lauderdale to Nassau flights

Orlando to Nassau flights

Miami to Georgetown flights

Tampa to Nassau flights

Miami to Freeport flights

Fort Lauderdale to Marsh Harbour flights

Fort Lauderdale to Freeport flights

West Palm Beach to Nassau flights

Fort Lauderdale to Georgetown flights

Miami to Marsh Harbour flights

Orlando to Freeport flights

Miami to Gregory Town flights

Fort Lauderdale to Gregory Town flights

West Palm Beach to Marsh Harbour flights

Valparaiso to Nassau flights

Orlando to Marsh Harbour flights

Tampa to Georgetown flights

Sarasota to Nassau flights

Pensacola to Nassau flights

Jacksonville to Nassau flights

Fort Myers to Nassau flights

Fort Lauderdale to Port Royal flights

Orlando to Georgetown flights

Daytona Beach to Nassau flights

Panama City to Nassau flights

Miami to Governor’s Harbour flights

Melbourne to Nassau flights

Jacksonville to Marsh Harbour flights

Fort Lauderdale to Deadman's Cay flights

Orlando to Gregory Town flights

Fort Lauderdale to Governor’s Harbour flights

Tampa to Marsh Harbour flights

Tampa to Gregory Town flights

Tampa to Freeport flights

Miami to Rock Sound flights

Orlando to Port Royal flights

Pensacola to Marsh Harbour flights

Jacksonville to Georgetown flights

Pensacola to Freeport flights

Miami to Deadman's Cay flights

Gainesville to Nassau flights

Tampa to Port Royal flights

West Palm Beach to Freeport flights

Miami to Cockburn Town flights

Orlando to Deadman's Cay flights

Tallahassee to Nassau flights

Jacksonville to Freeport flights

West Palm Beach to Georgetown flights

Other flights to Nassau

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$506+ Cheap flights from Key West (EYW) to Nassau (NAS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/2. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Key West to Nassau with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Key West to Nassau

Round-trip from

Find flight deals from Key West to Nassau

Cheapest flights from Key West to NassauExplore the most affordable flight options available from Key West to Nassau. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

Explore the most affordable flight options available from Key West to Nassau. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Key West to Nassau that are best for you.

Best time to book a flight from Key West to Nassau

Have a flexible travel schedule? Discover the best time to fly to Nassau from Key West with our price prediction graph.

Related info for your journey

Find useful and relevant information for your journey from Key West to Nassau. 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 Key West to Nassau?

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

How can I find direct flights from Key West to Nassau?

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

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

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.

Alternative routes for Key West to Nassau

See prices for flight routes from nearby airports that may be better suited for you.

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Key West to Nassau
Explore the most affordable flight options available from Key West to Nassau. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.