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$95+ Cheap flights from Key Largo, FL 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 5/16. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — NAS
Jun 8 — Jun 151
Mon 6/8
Mon 6/15
1 adult, Economy
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Cheapflights Tip: The best prices from Key Largo to Nassau Intl are usually found in January or February, booked 74 days in advance, depart on a Tuesday or Sunday and return on a Wednesday

Cheap flight deals from Key Largo to Nassau

Cheapest flights from Key Largo to Nassau
Explore the most affordable flight options available from Key Largo to Nassau. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 9, 2026.

This SmartFares deal was found by Cheapflights users on 5/4. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/27:45 pm
MIA
-
NAS
Nonstop1h 00m
Bahamasair
Wed 6/37:45 am
NAS
-
MIA
Nonstop1h 05m
Bahamasair
Deal found 5/4$264
This CheapOair deal was found by Cheapflights users on 5/6. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/197:45 pm
MIA
-
NAS
Nonstop1h 00m
Bahamasair
Mon 6/297:45 am
NAS
-
MIA
Nonstop1h 05m
Bahamasair
Deal found 5/6$267
This Mytrip deal was found by Cheapflights users on 5/8. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2710:00 am
MIA
-
NAS
Nonstop1h 00m
Bahamasair
Wed 7/297:45 am
NAS
-
MIA
Nonstop1h 05m
Bahamasair
Deal found 5/8$268
This Flybillet deal was found by Cheapflights users on 5/6. 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 Flybillet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/127:45 pm
MIA
-
NAS
Nonstop1h 00m
Bahamasair
Sun 6/147:45 am
NAS
-
MIA
Nonstop1h 05m
Bahamasair
Deal found 5/6$269
This Mytrip deal was found by Cheapflights users on 5/6. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/197:45 pm
MIA
-
NAS
Nonstop1h 00m
Bahamasair
Mon 6/227:45 am
NAS
-
MIA
Nonstop1h 05m
Bahamasair
Deal found 5/6$270
This Booking.com deal was found by Cheapflights users on 5/8. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/287:45 pm
MIA
-
NAS
Nonstop1h 00m
Bahamasair
Mon 6/17:45 am
NAS
-
MIA
Nonstop1h 05m
Bahamasair
Deal found 5/8$271
This Mytrip deal was found by Cheapflights users on 5/8. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/27:45 pm
MIA
-
NAS
Nonstop1h 00m
Bahamasair
Sun 7/57:45 am
NAS
-
MIA
Nonstop1h 05m
Bahamasair
Deal found 5/8$272
This Booking.com deal was found by Cheapflights users on 5/6. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/237:45 pm
MIA
-
NAS
Nonstop0h 55m
Bahamasair
Wed 6/247:45 am
NAS
-
MIA
Nonstop1h 05m
Bahamasair
Deal found 5/6$274
This Expedia deal was found by Cheapflights users on 5/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/310:00 am
MIA
-
NAS
Nonstop1h 00m
Bahamasair
Sun 6/77:45 am
NAS
-
MIA
Nonstop1h 05m
Bahamasair
Deal found 5/5$275
This eDestinos deal was found by Cheapflights users on 5/8. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/207:45 pm
MIA
-
NAS
Nonstop1h 00m
Bahamasair
Sun 8/235:30 pm
NAS
-
MIA
Nonstop1h 05m
Bahamasair
Deal found 5/8$276
This Booking.com deal was found by Cheapflights users on 5/4. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/110:00 am
MIA
-
NAS
Nonstop1h 00m
Bahamasair
Wed 7/85:30 pm
NAS
-
MIA
Nonstop1h 05m
Bahamasair
Deal found 5/4$277

Find flight deals from Key Largo to Nassau

Keep the following information in mind while searching for Key Largo to Nassau flight deals. Data was last updated May 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$264
(SmartFares)

One-way from

$95
(CheapOair)

Popular in

April

Cheapest in

January

Average price

$295
Provider with most accurate pricing for Miami-Nassau Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Miami-Nassau Intl flights.
Search Deals
From Key Largo to Nassau Intl
Search Deals
One-way flight from Key Largo to Nassau Intl
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($8 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($2 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Key Largo 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 May 9, 2026.
Use the filters below to find and compare flights from Key Largo to Nassau that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MiamiNassau

MIA - NAS

MIANAS

Miami

Fri 7/3

6:00 am-4:37 pm

1 stop10h 37m

Nassau Intl

Mon 7/6

6:02 pm-9:30 am

1 stop15h 28m

$299

MiamiNassau

MIA - NAS

MIANAS

Miami

Thu 7/2

7:10 am-4:37 pm

1 stop9h 27m

Nassau Intl

Wed 7/8

1:16 pm-12:55 am

1 stop11h 39m

$299
Quickest round-trip

MiamiNassau

MIA - NAS

MIANAS

Miami

Mon 8/3

7:45 pm-8:40 pm

Nonstop0h 55m

Nassau Intl

Mon 8/10

5:30 pm-6:35 pm

Nonstop1h 05m

$322

MiamiNassau

MIA - NAS

MIANAS

Miami

Thu 7/16

6:28 pm-4:39 pm

2 stops22h 11m

Nassau Intl

Mon 7/20

6:04 pm-10:26 am

2 stops16h 22m

$352

MiamiNassau

MIA - NAS

MIANAS

Miami

Thu 7/2

6:00 am-4:37 pm

1 stop10h 37m

Nassau Intl

Tue 7/7

1:16 pm-7:25 pm

1 stop6h 09m

$358

MiamiNassau

MIA - NAS

MIANAS

Miami

Thu 5/28

1:48 pm-11:37 am

1 stop21h 49m

Nassau Intl

Mon 6/8

12:41 pm-1:44 am

1 stop13h 03m

$421

MiamiNassau

MIA - NAS

MIANAS

Miami

Tue 7/21

6:31 pm-11:35 am

1 stop17h 04m

Nassau Intl

Sat 7/25

12:41 pm-10:48 pm

1 stop10h 07m

$445

MiamiNassau

MIA - NAS

MIANAS

Miami

Wed 7/29

6:31 pm-11:35 am

1 stop17h 04m

Nassau Intl

Sat 8/1

12:40 pm-10:29 pm

1 stop9h 49m

$475

MiamiNassau

MIA - NAS

MIANAS

Miami

Tue 7/21

6:31 pm-11:35 am

1 stop17h 04m

Nassau Intl

Thu 7/23

12:41 pm-10:48 pm

1 stop10h 07m

$505

MiamiNassau

MIA - NAS

MIANAS

Miami

Sun 7/26

5:35 am-1:15 pm

1 stop7h 40m

Nassau Intl

Wed 7/29

2:10 pm-10:10 pm

1 stop8h 00m

$549

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/7

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Key Largo to Nassau

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

Cheapflights Insights

Everything you need to know about your flight from Key Largo to Nassau

What is the cheapest time of day to fly from KE9 to NAS?

Find hourly flight availability from Key Largo to Nassau. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 9, 2026.

One of the essential ways to save on airfare from Key Largo to Nassau is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 8% on airfare.

What is the cheapest day to fly from Key Largo to Nassau?

Use this chart to determine the cheapest time to fly round-trip from Key Largo to Nassau. Price data was last updated on May 2, 2026.

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

Weekly flight availability from Key Largo to Nassau

Explore weekly flight availability from Key Largo to Nassau. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 9, 2026.

The most flights from KE9 to NAS are scheduled on a Monday (8 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (6 on average).

How much does it cost to fly round-trip from Key Largo to Nassau?

Reviews of airlines servicing Nassau

Get insights into the airlines that provide service to Nassau. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Nassau. Reviews last updated May 9, 2026.
Read through reviews of airlines operating flights from Key Largo to Nassau, such as JetBlue,American Airlines, andBahamasair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
JetBlue
7.2
Good
2,979 reviews

Food

6.6

Overall

7.2

Boarding

7.3

Comfort

7.5

Entertainment

7.2

Crew

7.9

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

FLL - ORH

I pay extra for an even more seat row 3, but the luggage area has no more spots so i have to place my luggage in row 10. This was totally un accepatable.
JetBlue
7.2
Good
2,979 reviews
JetBlue
7.2
Good
2,979 reviews

Food

6.6

Overall

7.2

Boarding

7.3

Comfort

7.5

Entertainment

7.2

Crew

7.9

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

FLL - ORH

I pay extra for an even more seat row 3, but the luggage area has no more spots so i have to place my luggage in row 10. This was totally un accepatable.
American Airlines
7.1
Good
11,670 reviews
JetBlue
7.2
Good
2,979 reviews

Food

6.6

Overall

7.2

Boarding

7.3

Comfort

7.5

Entertainment

7.2

Crew

7.9

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

FLL - ORH

I pay extra for an even more seat row 3, but the luggage area has no more spots so i have to place my luggage in row 10. This was totally un accepatable.
Bahamasair
5.8
Fair
65 reviews
JetBlue
7.2
Good
2,979 reviews

Food

6.6

Overall

7.2

Boarding

7.3

Comfort

7.5

Entertainment

7.2

Crew

7.9

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

FLL - ORH

I pay extra for an even more seat row 3, but the luggage area has no more spots so i have to place my luggage in row 10. This was totally un accepatable.

Related info for your journey

Find useful and relevant information for your journey from Key Largo to Nassau. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Nassau from Key Largo?

    Nassau Intl (NAS), located 7.0 mi from the city center, is the airport you fly into when you book flights from Key Largo to Nassau. 4 airlines have flights to Intl from Key Largo on a regular basis. Booking flights from Key Largo to Nassau Intl should not be difficult; the airport handles an average of 7 inbound flights from Key Largo per day.

  • How popular is this Key Largo to Nassau flight route?

    The Key Largo to Nassau Intl flight path was viewed by 22 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Key Largo to Nassau?

    For as low as $322, Delta can have you in Nassau from Key Largo in 55m. Key Largo and Nassau are separated by a distance of 183 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Key Largo to Nassau one-way?

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $79. JetBlue flights start at $82 while deals on Bahamasair start at $82 one-way.

  • What are the most reliable airlines from Key Largo to Nassau?

    Consider American Airlines (64%), Iberia (56%) or Qatar Airways (52%) when booking your flight. These represent the most reliable airlines when flying from Key Largo to Nassau.

  • What are the cheapest flights from Key Largo to Nassau?

    Looking at all options, your cheapest flight can be booked for $81. While the most popular route (Miami - Nassau Intl) can be booked for $249 on average, our data indicates $471 when flying from Key Largo to Nassau.

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

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

  • How can I find direct flights from Key Largo to Nassau?

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

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

    Yes. Cheapflights offers flight deals from Key Largo 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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Top 4 airlines flying from Key Largo to Nassau

Discover the top 4 airlines that operate flights from Key Largo to Nassau. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$95Average$288FlexibilityNo cancel feeOn-time62%
Western AirCheapest$106Average$211FlexibilityNo cancel feeOn-timeN/A
BahamasairCheapest$192Average$300FlexibilityNo cancel feeOn-time33%
American AirlinesCheapest$260Average$352FlexibilityNo cancel feeOn-time71%

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