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Montego Bay

$116+ Cheap flights from Key Largo, FL to Montego Bay (MBJ)

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 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — MBJ
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
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Cheapflights Tip: The best prices from Key Largo to Montego Bay Sangster Intl are usually found in February or March, booked 81 days in advance, depart on a Monday or Tuesday and return on a Thursday

Cheap flight deals from Key Largo to Montego Bay

Cheapest flights from Key Largo to Montego Bay
Explore the most affordable flight options available from Key Largo to Montego Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

This American Airlines deal was found by Cheapflights users on 12/13. 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.
Wed 12/3111:30 amMIA - MBJ
Nonstop1h 53mAmerican Airlines
Sun 1/111:58 pmMBJ - MIA
Nonstop1h 52mAmerican Airlines
Deal found 12/13$282
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2310:34 amMIA - MBJ
1 stop10h 07mDelta
Mon 12/298:00 amMBJ - MIA
1 stop10h 25mDelta
Deal found 12/15$291
This American Airlines deal was found by Cheapflights users on 12/14. 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.
Thu 12/2511:30 amMIA - MBJ
Nonstop1h 53mAmerican Airlines
Sun 12/2811:12 amMBJ - MIA
Nonstop1h 53mAmerican Airlines
Deal found 12/14$306
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/239:05 pmMIA - MBJ
1 stop12h 04mFrontier
Wed 12/313:49 pmMBJ - MIA
1 stop8h 58mFrontier
Deal found 12/15$322
This Frontier deal was found by Cheapflights users on 12/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/295:30 amMIA - MBJ
1 stop8h 59mFrontier
Wed 12/313:49 pmMBJ - MIA
1 stop8h 58mFrontier
Deal found 12/14$323
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2511:30 amMIA - MBJ
Nonstop1h 53mAmerican Airlines
Sat 12/272:23 pmMBJ - MIA
Nonstop1h 51mAmerican Airlines
Deal found 12/15$326
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/242:01 pmMIA - MBJ
1 stop6h 40mDelta
Sun 12/288:00 amMBJ - MIA
1 stop9h 18mDelta
Deal found 12/15$331
This Priceline deal was found by Cheapflights users on 12/13. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/247:05 pmMIA - MBJ
1 stop19h 24mFrontier
Sun 12/284:16 pmMBJ - MIA
1 stop8h 31mFrontier
Deal found 12/13$339
This Orbitz deal was found by Cheapflights users on 12/13. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/219:01 pmMIA - MBJ
1 stop11h 58mFrontier
Mon 12/2910:14 amMBJ - MIA
1 stop10h 55mFrontier
Deal found 12/13$346
This Frontier deal was found by Cheapflights users on 12/13. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/255:30 amMIA - MBJ
1 stop8h 59mFrontier
Sat 12/2711:12 amMBJ - MIA
1 stop9h 57mFrontier
Deal found 12/13$347
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/201:41 pmMIA - MBJ
Nonstop1h 44mAmerican Airlines
Tue 12/232:23 pmMBJ - MIA
Nonstop1h 51mAmerican Airlines
Deal found 12/15$351
This Copa Airlines deal was found by Cheapflights users on 12/14. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/144:59 amMIA - MBJ
1 stop6h 15mCopa Airlines
Fri 12/1912:13 pmMBJ - MIA
1 stop9h 32mCopa Airlines
Deal found 12/14$352

Find flight deals from Key Largo to Montego Bay

Keep the following information in mind while searching for Key Largo to Montego Bay flight deals. Data was last updated December 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$277
(American Airlines)

One-way from

$116
(Frontier)

Popular in

December

Cheapest in

February

Average price

$511
Provider with most accurate pricing for Miami-Montego Bay Sangster Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Miami-Montego Bay Sangster Intl flights.
Search Deals
From Key Largo to Montego Bay Sangster Intl
Search Deals
One-way flight from Key Largo to Montego Bay Sangster Intl
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($40 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Key Largo to Montego Bay 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 15, 2025.
Use the filters below to find and compare flights from Key Largo to Montego Bay that are best for you.

Fly from

Key Largo

Fly to

Montego Bay

Route

Depart

Return

Price

MiamiMontego Bay

MIA - MBJ

MIAMBJ

Miami

Fri 5/1

10:05 am-10:55 am

Nonstop1h 50m

Montego Bay Sangster Intl

Wed 5/6

4:35 pm-7:25 pm

Nonstop1h 50m

$277

MiamiMontego Bay

MIA - MBJ

MIAMBJ

Miami

Thu 1/22

8:15 am-3:20 pm

1 stop7h 05m

Montego Bay Sangster Intl

Fri 1/23

4:45 pm-9:26 am

1 stop16h 41m

$291

MiamiMontego Bay

MIA - MBJ

MIAMBJ

Miami

Tue 1/13

6:20 pm-11:13 am

1 stop16h 53m

Montego Bay Sangster Intl

Tue 1/27

12:38 pm-12:51 am

1 stop12h 13m

$291

MiamiMontego Bay

MIA - MBJ

MIAMBJ

Miami

Thu 1/15

6:20 pm-11:13 am

1 stop16h 53m

Montego Bay Sangster Intl

Thu 1/29

4:45 pm-12:51 am

1 stop8h 06m

$291

MiamiMontego Bay

MIA - MBJ

MIAMBJ

Miami

Fri 5/1

7:00 am-3:29 pm

1 stop9h 29m

Montego Bay Sangster Intl

Wed 5/6

4:55 pm-12:56 am

1 stop7h 01m

$291

MiamiMontego Bay

MIA - MBJ

MIAMBJ

Miami

Thu 1/22

5:50 am-12:54 pm

1 stop7h 04m

Montego Bay Sangster Intl

Sun 1/25

4:45 pm-12:51 am

1 stop8h 06m

$291

MiamiMontego Bay

MIA - MBJ

MIAMBJ

Miami

Sat 5/2

6:00 am-11:37 am

1 stop6h 37m

Montego Bay Sangster Intl

Wed 5/6

12:55 pm-8:57 pm

1 stop7h 02m

$291

MiamiMontego Bay

MIA - MBJ

MIAMBJ

Miami

Thu 12/25

11:30 am-1:23 pm

Nonstop1h 53m

Montego Bay Sangster Intl

Sun 12/28

11:12 am-1:05 pm

Nonstop1h 53m

$306

MiamiMontego Bay

MIA - MBJ

MIAMBJ

Miami

Tue 1/13

12:18 pm-2:12 pm

Nonstop1h 54m

$117

MiamiMontego Bay

MIA - MBJ

MIAMBJ

Miami

Sat 1/3

8:21 am-10:03 am

Nonstop1h 42m

$118

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Showing 1-10 of 18 results
1
2

Best time to book a flight from Key Largo to Montego Bay

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

How far ahead should I book a flight from Key Largo to Montego Bay?

Use this chart to determine the optimal time to book a round-trip flight from Key Largo to Montego Bay. Price data was last updated on December 12, 2025.

To ensure you get the cheapest price possible for a flight from Key Largo to Montego Bay, you should look to book at least 81 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, July is the cheapest month in which you can book a flight from Key Largo to Montego Bay (average of $103). Flying from Key Largo to Montego Bay in December is currently the most expensive (average of $132). 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 MBJ?

Find hourly flight availability from Key Largo to Montego Bay. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 15, 2025.

When flying from Key Largo to Montego Bay, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 13% versus a flight in the afternoon.

What is the cheapest day to fly from Key Largo to Montego Bay?

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

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

Reviews of airlines servicing Montego Bay

Get insights into the airlines that provide service to Montego Bay. 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 Montego Bay. Reviews last updated December 15, 2025.
Read reviews from past customers who have flown Caribbean Airlines, Copa Airlines, and American Airlines from Key Largo to Montego Bay. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Caribbean Airlines
8.0
Very good
209 reviews

Boarding

8.0

Crew

8.4

Entertainment

6.6

Comfort

7.8

Overall

8.0

Food

6.8

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
209 reviews
Caribbean Airlines
8.0
Very good
209 reviews

Boarding

8.0

Crew

8.4

Entertainment

6.6

Comfort

7.8

Overall

8.0

Food

6.8

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
1,557 reviews
Caribbean Airlines
8.0
Very good
209 reviews

Boarding

8.0

Crew

8.4

Entertainment

6.6

Comfort

7.8

Overall

8.0

Food

6.8

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
11,049 reviews
Caribbean Airlines
8.0
Very good
209 reviews

Boarding

8.0

Crew

8.4

Entertainment

6.6

Comfort

7.8

Overall

8.0

Food

6.8

Reviews

1 / 14
8.0
Excellent

Boy,Oct 2025

YYZ - POS

A few selection of caribbean foods limit the pasta dish etc
JetBlue
7.2
Good
2,895 reviews
Caribbean Airlines
8.0
Very good
209 reviews

Boarding

8.0

Crew

8.4

Entertainment

6.6

Comfort

7.8

Overall

8.0

Food

6.8

Reviews

1 / 14
8.0
Excellent

Boy,Oct 2025

YYZ - POS

A few selection of caribbean foods limit the pasta dish etc
Spirit Airlines
6.3
Okay
8,187 reviews
Caribbean Airlines
8.0
Very good
209 reviews

Boarding

8.0

Crew

8.4

Entertainment

6.6

Comfort

7.8

Overall

8.0

Food

6.8

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 Montego Bay. 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 Montego Bay from Key Largo?

    Located just 2.3 mi from the city center, Montego Bay Sangster Intl is the airport most travelers will use when flying to Montego Bay from Key Largo. Booking flights from Key Largo to Sangster Intl (MBJ) should be relatively easy as there are 2 daily inbound flights from Key Largo from 6 different airlines.

  • How popular is this Key Largo to Montego Bay flight route?

    This flight path from Key Largo to Montego Bay Sangster Intl was viewed by 1 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 Montego Bay?

    There are many flights that can get you from Key Largo to Montego Bay in 1h 50m. Fly via American Airlines or Delta to get the fastest option. The distance between Key Largo and Montego Bay is about 526 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The cheapest airlines for a one-way flight from Key Largo to Montego Bay are Spirit Airlines ($86), JetBlue ($109), and American Airlines ($117).

  • What are the cheapest flights from Key Largo to Montego Bay?

    On average you can expect to pay $242 for a flight from Key Largo to Montego Bay. The cheapest flight overall is $58 while the most popular route, (Miami - Montego Bay Sangster Intl) is currently priced at $284.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Key Largo to Montego Bay 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 Montego Bay?

    Currently, July is the cheapest month in which you can book a flight from Key Largo to Montego Bay (average of $103). Flying from Key Largo to Montego Bay in December is currently the most expensive (average of $132). 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

Traveling to a place near Montego Bay?

Book flights to Montego Bay if you plan to visit one of these locations
Whitehouse
Lucea

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Alternative routes for Key Largo to Montego Bay

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Key Largo to Montego Bay

Discover the top 6 airlines that operate flights from Key Largo to Montego Bay. 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 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$102Average$246FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$150Average$324FlexibilityNo cancel feeOn-time62%
Caribbean AirlinesCheapest$165Average$316FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$276Average$335FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$276Average$395FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$318Average$381FlexibilityNo cancel feeOn-time70%

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