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$159+ Cheap flights from Key Largo, FL to Barbados

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 12/29. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — BGI
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Key Largo to Barbados

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

This Gotogate deal was found by Cheapflights users on 12/17. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/171:20 pmMIA - BGI
1 stop25h 35mMultiple Airlines
Wed 1/216:25 pmBGI - MIA
1 stop18h 50mMultiple Airlines
Deal found 12/17$554
This FlightHub deal was found by Cheapflights users on 12/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/161:20 pmMIA - BGI
1 stop25h 35mAir Canada
Sun 12/214:10 pmBGI - MIA
1 stop33h 06mAir Canada
Deal found 12/16$623
This Air Canada deal was found by Cheapflights users on 12/15. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/159:05 pmMIA - BGI
1 stop16h 30mAir Canada
Tue 12/234:10 pmBGI - MIA
1 stop20h 15mAir Canada
Deal found 12/15$642
This American Airlines deal was found by Cheapflights users on 12/17. 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 12/296:30 pmMIA - BGI
Nonstop3h 49mAmerican Airlines
Thu 1/13:45 pmBGI - MIA
Nonstop4h 18mAmerican Airlines
Deal found 12/17$646
This Air Canada deal was found by Cheapflights users on 12/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/219:05 pmMIA - BGI
1 stop16h 30mAir Canada
Mon 12/224:55 pmBGI - MIA
2 stops23h 26mAir Canada
Deal found 12/17$686

Find flight deals from Key Largo to Barbados

Keep the following information in mind while searching for Key Largo to Barbados flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$425
(American Airlines)

One-way from

$159
(American Airlines)

Popular in

December

Cheapest in

September

Average price

$865
Provider with most accurate pricing for Miami-Bridgetown Grantley Adams Intl flight deals.
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Provider most trusted by Cheapflights users for Miami-Bridgetown Grantley Adams Intl flights.
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From Key Largo to Barbados
Search Deals
One-way flight from Key Largo to Barbados
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($92 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Key Largo to Barbados 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 December 18, 2025.
Use the filters below to find and compare flights from Key Largo to Barbados that are best for you.

Fly from

Key Largo

Fly to

Barbados

Route

Depart

Return

Price

MiamiBridgetown

MIA - BGI

MIABGI

Miami

Wed 1/14

5:45 pm-10:28 pm

Nonstop3h 43m

Bridgetown Grantley Adams Intl

Wed 1/21

7:00 am-10:18 am

Nonstop4h 18m

$425

MiamiBridgetown

MIA - BGI

MIABGI

Miami

Mon 1/12

7:55 pm-3:21 pm

1 stop18h 26m

Bridgetown Grantley Adams Intl

Wed 1/21

7:00 am-10:18 am

Nonstop4h 18m

$426

MiamiBridgetown

MIA - BGI

MIABGI

Miami

Fri 1/23

5:26 am-1:24 pm

1 stop6h 58m

Bridgetown Grantley Adams Intl

Mon 1/26

2:19 pm-12:37 am

1 stop11h 18m

$427

MiamiBridgetown

MIA - BGI

MIABGI

Miami

Wed 4/22

6:00 am-1:22 pm

1 stop7h 22m

Bridgetown Grantley Adams Intl

Wed 4/29

2:20 pm-10:23 pm

1 stop8h 03m

$427

MiamiBridgetown

MIA - BGI

MIABGI

Miami

Wed 2/11

5:01 am-1:18 pm

1 stop7h 17m

Bridgetown Grantley Adams Intl

Wed 2/18

2:24 pm-12:37 am

1 stop11h 13m

$427

MiamiBridgetown

MIA - BGI

MIABGI

Miami

Sat 2/7

5:01 am-1:24 pm

1 stop7h 23m

Bridgetown Grantley Adams Intl

Mon 2/16

2:19 pm-9:43 pm

1 stop8h 24m

$427

MiamiBridgetown

MIA - BGI

MIABGI

Miami

Thu 1/8

5:01 am-1:18 pm

1 stop7h 17m

Bridgetown Grantley Adams Intl

Thu 1/15

2:24 pm-9:24 pm

1 stop8h 00m

$427

MiamiBridgetown

MIA - BGI

MIABGI

Miami

Sat 3/28

6:01 am-1:18 pm

1 stop7h 17m

Bridgetown Grantley Adams Intl

Sat 4/4

2:20 pm-1:41 am

1 stop11h 21m

$427

MiamiBridgetown

MIA - BGI

MIABGI

Miami

Mon 12/29

7:30 pm-3:20 pm

1 stop18h 50m

$193

MiamiBridgetown

MIA - BGI

MIABGI

Miami

Wed 1/14

2:10 pm-8:55 am

1 stop17h 45m

$209

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 18 results
1
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Best time to book a flight from Key Largo to Barbados

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

What is the cheapest month to book a flight from Key Largo to Barbados?

Currently, November is the cheapest month in which you can book a flight from Key Largo to Barbados (average of $326). Flying from Key Largo to Barbados in December is currently the most expensive (average of $514). 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 time of day to fly from KE9 to BB?

Find hourly flight availability from Key Largo to Barbados. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

When flying from Key Largo to Barbados, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 8% versus a flight in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from Key Largo to Barbados. Price data was last updated on December 16, 2024.

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

Reviews of airlines servicing Barbados

Get insights into the airlines that provide service to Barbados. 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 Barbados. Reviews last updated December 18, 2025.
Peruse reviews from past customers who have flown with Caribbean Airlines, Copa Airlines, and American Airlines from Key Largo to Barbados to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Caribbean Airlines
8.0
Very good
210 reviews

Overall

8.0

Comfort

7.8

Crew

8.4

Entertainment

6.6

Food

6.8

Boarding

8.0

Reviews

1 / 14
8.0
Excellent

Boy,Oct 2025

YYZ - POS

A few selection of caribbean foods limit the pasta dish etc
Caribbean Airlines
8.0
Very good
210 reviews
Caribbean Airlines
8.0
Very good
210 reviews

Overall

8.0

Comfort

7.8

Crew

8.4

Entertainment

6.6

Food

6.8

Boarding

8.0

Reviews

1 / 14
8.0
Excellent

Boy,Oct 2025

YYZ - POS

A few selection of caribbean foods limit the pasta dish etc
Copa Airlines
7.6
Good
1,556 reviews
Caribbean Airlines
8.0
Very good
210 reviews

Overall

8.0

Comfort

7.8

Crew

8.4

Entertainment

6.6

Food

6.8

Boarding

8.0

Reviews

1 / 14
8.0
Excellent

Boy,Oct 2025

YYZ - POS

A few selection of caribbean foods limit the pasta dish etc
American Airlines
7.2
Good
11,054 reviews
Caribbean Airlines
8.0
Very good
210 reviews

Overall

8.0

Comfort

7.8

Crew

8.4

Entertainment

6.6

Food

6.8

Boarding

8.0

Reviews

1 / 14
8.0
Excellent

Boy,Oct 2025

YYZ - POS

A few selection of caribbean foods limit the pasta dish etc

Related info for your journey

Find useful and relevant information for your journey from Key Largo to Barbados. 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 Largo to Barbados?

    Airlines like American Airlines and Copa Airlines fly from Key Largo to Barbados in about 3h 43m. The time it takes to get you to your destination can typically vary by up to 3h 15m. Airlines will cover a distance of 1610 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    One-way options have recently been found by users for as low as $185 on Copa Airlines. Other airlines that offer cheap prices include Caribbean Airlines from $207 and American Airlines from $274 one-way.

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

    Before booking your flight to Barbados from Key Largo, check out the most reliable airlines to get you to your destination on time: Qatar Airways (96%), American Airlines (93%), Caribbean Airlines( 50%).

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

    Looking at all options, your cheapest flight can be booked for $158. While the most popular route (Miami - Bridgetown Grantley Adams Intl) can be booked for $427 on average, our data indicates $553 when flying from Key Largo to Barbados.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Key Largo to Barbados 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 Largo to Barbados?

    Currently, November is the cheapest month in which you can book a flight from Key Largo to Barbados (average of $326). Flying from Key Largo to Barbados in December is currently the most expensive (average of $514). 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

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Top 4 airlines flying from Key Largo to Barbados

Discover the top 4 airlines that operate flights from Key Largo to Barbados. 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$416Average$606FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$423Average$529FlexibilityNo cancel feeOn-time70%
DeltaCheapest$433Average$501FlexibilityNo cancel feeOn-timeN/A
Caribbean AirlinesCheapest$492Average$583FlexibilityNo cancel feeOn-timeN/A

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