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

American Airlines, JetBlue, and United Airlines are the most popular carriers operating from Key West to Nassau Intl

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

Prices for flights from Key West Airport to Nassau Intl Airport were last updated today.

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

There is 1 operator available for flights from Key West Airport to Nassau Intl Airport as of November 2025.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Key West Airport to Nassau Intl Airport.

What documentation or ID do you need to fly to Nassau Intl Airport?

The travel and health documents required for your trip to Nassau Intl 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 Nassau Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$181 Cheap Flights from Key West to Nassau in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Key West to Nassau

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:25 pm - 7:15 pmEYW-NAS

4h 50m1 stop

7:15 am - 1:30 pmNAS-EYW

6h 15m1 stop

$460Multiple Airlines

Find Deal

Mon, Feb 2 - Fri, Feb 6

6:06 am - 10:58 amEYW-NAS

4h 52m1 stop

8:00 am - 6:55 pmNAS-EYW

10h 55m1 stop

$472American Airlines

Find Deal

Tue, Feb 10 - Sat, Feb 14

7:25 am - 3:03 pmEYW-NAS

7h 38m1 stop

8:10 am - 5:22 pmNAS-EYW

9h 12m1 stop

$487Delta

Find Deal

Thu, Dec 25 - Mon, Dec 29

7:00 am - 9:52 amEYW-NAS

2h 52m1 stop

10:37 am - 4:37 pmNAS-EYW

6h 00m1 stop

$497American Airlines

Find Deal

Wed, Feb 18 - Sat, Feb 21

8:55 am - 5:40 pmEYW-NAS

8h 45m1 stop

4:25 pm - 12:30 pmNAS-EYW

20h 05m1 stop

$515Multiple Airlines

Find Deal

Thu, Jan 1 - Sun, Jan 4

2:25 pm - 7:15 pmEYW-NAS

4h 50m1 stop

7:15 am - 4:51 pmNAS-EYW

9h 36m2 stops

$522Multiple Airlines

Find Deal

Mon, Feb 2 - Fri, Feb 6

2:25 pm - 8:45 pmEYW-NAS

30h 20m3 stops

7:15 am - 4:51 pmNAS-EYW

9h 36m2 stops

$574Multiple Airlines

Find Deal

Mon, Feb 2 - Fri, Feb 6

8:55 am - 5:40 pmEYW-NAS

8h 45m1 stop

4:25 pm - 1:30 pmNAS-EYW

21h 05m2 stops

$600Multiple Airlines

Find Deal

Thu, Jan 1 - Sun, Jan 4

12:48 pm - 2:08 pmEYW-NAS

25h 20m1 stop

6:09 pm - 11:58 amNAS-EYW

17h 49m2 stops

$1,556JetBlue

Find Deal

Wed, Feb 18 - Sat, Feb 21

12:48 pm - 12:37 pmEYW-NAS

23h 49m2 stops

6:09 pm - 11:58 amNAS-EYW

17h 49m2 stops

$1,572JetBlue

Find Deal

Wed, Feb 18 - Sat, Feb 21

American Airlines flights from Key West to Nassau

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

American Airlines

Feb 10

EYW6:06 amKey West

4h 52m

1 stop

NAS10:58 amNassau Intl

Feb 14

NAS8:00 amNassau Intl

10h 55m

1 stop

EYW6:55 pmKey West

$472

Find similar

American Airlines

Feb 18

EYW7:00 amKey West

2h 52m

1 stop

NAS9:52 amNassau Intl

Feb 21

NAS10:37 amNassau Intl

6h 00m

1 stop

EYW4:37 pmKey West

$497

Find similar

American Airlines

Dec 25

EYW2:50 pmKey West

20h 29m

2 stops

NAS11:19 amNassau Intl

Dec 29

NAS1:12 pmNassau Intl

24h 01m

2 stops

EYW1:13 pmKey West

$709

Find similar

JetBlue flights from Key West to Nassau

Our best JetBlue deals on Key West to Nassau flight tickets

JetBlue

Feb 18

EYW12:48 pmKey West

25h 20m

1 stop

NAS2:08 pmNassau Intl

Feb 21

NAS6:09 pmNassau Intl

17h 49m

2 stops

EYW11:58 amKey West

$1,556

Find similar

JetBlue

Feb 18

EYW12:48 pmKey West

23h 49m

2 stops

NAS12:37 pmNassau Intl

Feb 21

NAS6:09 pmNassau Intl

17h 49m

2 stops

EYW11:58 amKey West

$1,572

Find similar

JetBlue

Feb 10

EYW1:05 pmKey West

23h 30m

2 stops

NAS12:35 pmNassau Intl

Feb 14

NAS6:30 pmNassau Intl

17h 28m

2 stops

EYW11:58 amKey West

$1,745

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Key WestNassau

EYW - NAS

EYWNAS

Key West

Mon 2/2

2:25 pm-7:15 pm

1 stop4h 50m

Nassau Intl

Fri 2/6

7:15 am-1:30 pm

1 stop6h 15m

$460

Key WestNassau

EYW - NAS

EYWNAS

Key West

Tue 2/10

6:06 am-10:58 am

1 stop4h 52m

Nassau Intl

Sat 2/14

8:00 am-6:55 pm

1 stop10h 55m

$472

Key WestNassau

EYW - NAS

EYWNAS

Key West

Thu 12/25

7:25 am-3:03 pm

1 stop7h 38m

Nassau Intl

Mon 12/29

8:10 am-5:22 pm

1 stop9h 12m

$487

Key WestNassau

EYW - NAS

EYWNAS

Key West

Wed 2/18

7:00 am-9:52 am

1 stop2h 52m

Nassau Intl

Sat 2/21

10:37 am-4:37 pm

1 stop6h 00m

$497

Key WestNassau

EYW - NAS

EYWNAS

Key West

Thu 1/1

8:55 am-5:40 pm

1 stop8h 45m

Nassau Intl

Sun 1/4

4:25 pm-12:30 pm

1 stop20h 05m

$515

Key WestNassau

EYW - NAS

EYWNAS

Key West

Mon 2/2

2:25 pm-7:15 pm

1 stop4h 50m

Nassau Intl

Fri 2/6

7:15 am-4:51 pm

2 stops9h 36m

$522

Key WestNassau

EYW - NAS

EYWNAS

Key West

Mon 2/2

2:25 pm-8:45 pm

3 stops30h 20m

Nassau Intl

Fri 2/6

7:15 am-4:51 pm

2 stops9h 36m

$574

Key WestNassau

EYW - NAS

EYWNAS

Key West

Thu 1/1

8:55 am-5:40 pm

1 stop8h 45m

Nassau Intl

Sun 1/4

4:25 pm-1:30 pm

2 stops21h 05m

$600

Key WestNassau

EYW - NAS

EYWNAS

Key West

Wed 2/18

12:48 pm-2:08 pm

1 stop25h 20m

Nassau Intl

Sat 2/21

6:09 pm-11:58 am

2 stops17h 49m

$1,556

Key WestNassau

EYW - NAS

EYWNAS

Key West

Wed 2/18

12:48 pm-12:37 pm

2 stops23h 49m

Nassau Intl

Sat 2/21

6:09 pm-11:58 am

2 stops17h 49m

$1,572

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first

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

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

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

At noon is the cheapest time of day to fly from Key West to Nassau when you can find flight prices for as low as $423. Flying to Nassau at noon is an ideal time because this is during off-peak travel hours. In the afternoon is when there is more demand to fly to Nassau, so prices are often more expensive at around $483 per ticket.

When to book flights from Key West to Nassau

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

Estimated round-trip price

Cheap Key West to Nassau (EYW to NAS) flight deals and tips

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

Direct flights	None

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

Search flight deals

How far is Key West to Nassau Intl by plane?
Nassau Intl is 280.7 mi away from Key West. In terms of flight time, this usually takes a little over 2h 52m.
When did momondo last update prices for flights from Key West Airport to Nassau Intl Airport?
Prices for flights from Key West Airport to Nassau Intl Airport were last updated today.
How many operators does momondo search for flights from Key West Airport to Nassau Intl Airport?
There is 1 operator available for flights from Key West Airport to Nassau Intl Airport as of November 2025.
How old do you have to be to fly from Key West Airport to Nassau Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Key West Airport to Nassau Intl Airport.
What documentation or ID do you need to fly to Nassau Intl Airport?
The travel and health documents required for your trip to Nassau Intl 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 Nassau Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Key West to Nassau?
Based on momondo bookings for flights between Key West and Nassau, the leading airline is American Airlines, making up 100% of the total bookings.

Best airlines flying from Key West to Nassau

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

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $461	Free Cancellation	Rating 7.2 11,040 reviews		Search American Airlines flights

Why use momondo?

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

It is quick and easy to find Key West to Nassau flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Nassau that suits you.

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

Yes. momondo enables you to select and highlight flights to Nassau from Key West with this policy.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Key West to Nassau.

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

If you are not ready to book a flight from Key West to Nassau now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Nassau and let you know when they change.