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$175+ Cheap flights from Key West (EYW) to Nassau (NAS)

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 3/20. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — NAS
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
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Cheap 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 February 3, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/2. 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 4/242:25 pm
EYW
-
NAS
1 stop4h 50m
Multiple Airlines
Wed 4/294:00 pm
NAS
-
EYW
1 stop19h 17m
Multiple Airlines
Deal found 2/2$487
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 4/2211:51 am
EYW
-
NAS
1 stop4h 34m
Multiple Airlines
Tue 4/2812:00 pm
NAS
-
EYW
1 stop23h 11m
Multiple Airlines
Deal found 2/2$490
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 3/62:25 pm
EYW
-
NAS
1 stop4h 50m
Multiple Airlines
Mon 3/94:00 pm
NAS
-
EYW
2 stops20h 21m
Multiple Airlines
Deal found 2/3$499
This American Airlines deal was found by Cheapflights users on 2/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/67:42 pm
EYW
-
NAS
1 stop19h 04m
American Airlines
Wed 4/85:26 pm
NAS
-
EYW
1 stop5h 32m
American Airlines
Deal found 2/1$506
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 3/272:35 pm
EYW
-
NAS
1 stop4h 40m
Multiple Airlines
Sun 3/297:15 am
NAS
-
EYW
1 stop4h 15m
Multiple Airlines
Deal found 2/2$531
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 2/59:46 am
EYW
-
NAS
1 stop6h 39m
Multiple Airlines
Sat 2/712:00 pm
NAS
-
EYW
1 stop21h 06m
Multiple Airlines
Deal found 2/1$547
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 4/62:35 pm
EYW
-
NAS
1 stop4h 40m
Multiple Airlines
Wed 4/84:00 pm
NAS
-
EYW
2 stops17h 06m
Multiple Airlines
Deal found 2/1$553

Find flight deals from Key West to Nassau

Discover tips and strategies to find the most affordable flight options for your journey from Key West (EYW) to Nassau (NAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$487
(Kiwi.com)

One-way from

$175
(Kiwi.com)
Provider with most accurate pricing for Key West-Nassau Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Key West-Nassau Intl flights.
Search Deals
From Key West to Nassau Intl
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One-way flight from Key West to Nassau Intl
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Key West to Nassau that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from Key West to Nassau that are best for you.

Fly from

Key West

Fly to

Nassau

Route

Depart

Return

Price

Key WestNassau

EYW - NAS

EYWNAS

Key West

Fri 4/24

2:25 pm-7:15 pm

1 stop4h 50m

Nassau Intl

Wed 4/29

4:00 pm-11:17 am

1 stop19h 17m

$487

Key WestNassau

EYW - NAS

EYWNAS

Key West

Wed 4/22

11:51 am-4:25 pm

1 stop4h 34m

Nassau Intl

Tue 4/28

12:00 pm-11:11 am

1 stop23h 11m

$490

Key WestNassau

EYW - NAS

EYWNAS

Key West

Fri 3/6

2:25 pm-7:15 pm

1 stop4h 50m

Nassau Intl

Mon 3/9

4:00 pm-12:21 pm

2 stops20h 21m

$499

Key WestNassau

EYW - NAS

EYWNAS

Key West

Mon 4/6

7:42 pm-2:46 pm

1 stop19h 04m

Nassau Intl

Wed 4/8

5:26 pm-10:58 pm

1 stop5h 32m

$506

Key WestNassau

EYW - NAS

EYWNAS

Key West

Fri 3/27

2:35 pm-7:15 pm

1 stop4h 40m

Nassau Intl

Sun 3/29

7:15 am-11:30 am

1 stop4h 15m

$531

Key WestNassau

EYW - NAS

EYWNAS

Key West

Mon 4/6

2:35 pm-7:15 pm

1 stop4h 40m

Nassau Intl

Wed 4/8

4:00 pm-9:06 am

2 stops17h 06m

$553

Key WestNassau

EYW - NAS

EYWNAS

Key West

Fri 3/20

2:35 pm-4:53 pm

2 stops26h 18m

$175

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

Compare providers for flights from Key West to Nassau

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 to Nassau in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 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: When it comes to deals on Key West-Nassau flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Key West-Nassau flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Key West-Nassau flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Key West-Nassau flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Key West-Nassau flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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?

    Departing from Key West to Nassau will take you 19h 04m. 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.

See more FAQs

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Alternative routes for Key West to Nassau

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