$108+ 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 2/27. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — MBJ
Feb 28 — Mar 71
1 adult, Economy
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Find cheap flights from Key Largo to Montego Bay with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Key Largo to Montego Bay Sangster Intl are usually found in March or February, booked 81 days in advance, depart on a Monday or Sunday and return on a Thursday
Cheap flight deals from Key Largo to Montego Bay
Cheapest flights from Key Largo to Montego BayExplore 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 January 29, 2026.
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 January 29, 2026.
This American Airlines deal was found by Cheapflights users on 1/28. 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 5/1311:00 am
MIA
- MBJ
Nonstop1h 51m
American Airlines
Fri 5/154:44 pm
MBJ
- MIA
Nonstop1h 57m
American Airlines
Deal found 1/28![American Airlines logo]()
$286
This American Airlines deal was found by Cheapflights users on 1/28. 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 3/78:25 am
MIA
- MBJ
Nonstop1h 42m
American Airlines
Thu 3/121:27 pm
MBJ
- MIA
Nonstop2h 00m
American Airlines
Deal found 1/28![American Airlines logo]()
$291
This American Airlines deal was found by Cheapflights users on 1/28. 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 5/23:02 pm
MIA
- MBJ
Nonstop1h 42m
American Airlines
Wed 5/64:44 pm
MBJ
- MIA
Nonstop1h 57m
American Airlines
Deal found 1/28![American Airlines logo]()
$292
This Kiwi.com deal was found by Cheapflights users on 1/28. 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.
Sat 2/215:05 am
MIA
- MBJ
1 stop28h 12m
Frontier
Sat 2/2812:40 pm
MBJ
- MIA
1 stop12h 02m
Frontier
Deal found 1/28![Frontier logo]()
$293
This American Airlines deal was found by Cheapflights users on 1/28. 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 2/258:25 am
MIA
- MBJ
Nonstop1h 42m
American Airlines
Wed 3/42:33 pm
MBJ
- MIA
Nonstop2h 00m
American Airlines
Deal found 1/28![American Airlines logo]()
$294
This American Airlines deal was found by Cheapflights users on 1/28. 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 4/2911:00 am
MIA
- MBJ
Nonstop1h 51m
American Airlines
Sun 5/34:44 pm
MBJ
- MIA
Nonstop1h 57m
American Airlines
Deal found 1/28![American Airlines logo]()
$296
This American Airlines deal was found by Cheapflights users on 1/27. 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 10/2610:05 am
MIA
- MBJ
Nonstop1h 55m
American Airlines
Fri 10/305:00 pm
MBJ
- MIA
Nonstop1h 45m
American Airlines
Deal found 1/27![American Airlines logo]()
$297
This American Airlines deal was found by Cheapflights users on 1/27. 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.
Sun 2/811:03 am
MIA
- MBJ
Nonstop1h 55m
American Airlines
Sat 2/1411:07 am
MBJ
- MIA
Nonstop1h 59m
American Airlines
Deal found 1/27![American Airlines logo]()
$298
This American Airlines deal was found by Cheapflights users on 1/27. 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.
Fri 4/1711:00 am
MIA
- MBJ
Nonstop1h 51m
American Airlines
Tue 4/284:44 pm
MBJ
- MIA
Nonstop1h 57m
American Airlines
Deal found 1/27![American Airlines logo]()
$299
This American Airlines deal was found by Cheapflights users on 1/28. 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 3/48:25 am
MIA
- MBJ
Nonstop1h 42m
American Airlines
Sun 3/810:07 am
MBJ
- MIA
Nonstop1h 59m
American Airlines
Deal found 1/28![American Airlines logo]()
$301
This American Airlines deal was found by Cheapflights users on 1/28. 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.
Fri 2/278:25 am
MIA
- MBJ
Nonstop1h 42m
American Airlines
Sun 3/12:33 pm
MBJ
- MIA
Nonstop2h 00m
American Airlines
Deal found 1/28![American Airlines logo]()
$303
This Priceline deal was found by Cheapflights users on 1/28. 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 2/187:09 pm
MIA
- MBJ
1 stop18h 44m
Frontier
Sat 2/2110:40 am
MBJ
- MIA
1 stop14h 02m
Frontier
Deal found 1/28![Frontier logo]()
$305
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 January 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $286 (American Airlines) |
One-way from | $108 (Expedia) |
Popular in | December |
Cheapest in | March |
Average price | $332 |
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 January 29, 2026.
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
Wed 4/29
11:00 am-11:51 am
Nonstop1h 51m
Montego Bay Sangster Intl
Sun 5/3
4:44 pm-7:41 pm
Nonstop1h 57m
$296
MiamiMontego Bay
MIA - MBJ
MIAMBJ
Miami
Sun 2/1
11:03 am-12:58 pm
Nonstop1h 55m
Montego Bay Sangster Intl
Tue 2/3
4:16 pm-6:13 pm
Nonstop1h 57m
$298
MiamiMontego Bay
MIA - MBJ
MIAMBJ
Miami
Fri 2/20
8:25 am-10:07 am
Nonstop1h 42m
Montego Bay Sangster Intl
Thu 2/26
2:33 pm-4:33 pm
Nonstop2h 00m
$298
MiamiMontego Bay
MIA - MBJ
MIAMBJ
Miami
Thu 3/12
11:35 am-12:27 pm
Nonstop1h 52m
Montego Bay Sangster Intl
Sun 3/15
10:07 am-1:06 pm
Nonstop1h 59m
$303
MiamiMontego Bay
MIA - MBJ
MIAMBJ
Miami
Mon 3/23
6:00 am-3:28 pm
1 stop10h 28m
Montego Bay Sangster Intl
Tue 3/31
4:49 pm-12:52 am
1 stop7h 03m
$312
MiamiMontego Bay
MIA - MBJ
MIAMBJ
Miami
Thu 3/19
10:26 am-3:28 pm
1 stop6h 02m
Montego Bay Sangster Intl
Tue 3/24
4:49 pm-12:52 am
1 stop7h 03m
$312
MiamiMontego Bay
MIA - MBJ
MIAMBJ
Miami
Tue 2/3
8:15 am-3:20 pm
1 stop7h 05m
Montego Bay Sangster Intl
Fri 2/6
12:38 pm-10:48 pm
1 stop10h 10m
$312
MiamiMontego Bay
MIA - MBJ
MIAMBJ
Miami
Mon 2/2
5:50 am-3:20 pm
1 stop9h 30m
Montego Bay Sangster Intl
Sat 2/7
4:45 pm-12:51 am
1 stop8h 06m
$312
MiamiMontego Bay
MIA - MBJ
MIAMBJ
Miami
Wed 3/4
7:15 am-3:19 pm
1 stop8h 04m
Montego Bay Sangster Intl
Tue 3/10
4:49 pm-12:52 am
1 stop7h 03m
$312
MiamiMontego Bay
MIA - MBJ
MIAMBJ
Miami
Sat 3/14
6:01 am-11:15 am
1 stop6h 14m
Montego Bay Sangster Intl
Wed 3/18
12:20 pm-10:24 pm
1 stop9h 04m
$320
Showing 1-10 of 20 results
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 January 23, 2026.
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 January is currently the most expensive (average of $127). 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 January 29, 2026.
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 in the morning, which can drop the price by up to 35% versus a flight in the evening.
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 January 24, 2026.
Travelers seeking maximum savings on their Key Largo to Montego Bay flight should consider departing on Wednesday evenings when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Key Largo to Montego Bay
Explore weekly flight availability from Key Largo to Montego Bay. 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 January 29, 2026.
The most flights from KE9 to MBJ are scheduled on a Tuesday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).
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 January 29, 2026.
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.
Entertainment
6.6
Crew
8.3
Comfort
7.8
Overall
7.9
Boarding
7.9
Food
6.7
Reviews
1 / 14
8.0
ExcellentBoy,Oct 2025
YYZ - POS
Entertainment
6.6
Crew
8.3
Comfort
7.8
Overall
7.9
Boarding
7.9
Food
6.7
Reviews
1 / 14
8.0
ExcellentBoy,Oct 2025
YYZ - POS
Entertainment
6.6
Crew
8.3
Comfort
7.8
Overall
7.9
Boarding
7.9
Food
6.7
Reviews
1 / 14
8.0
ExcellentBoy,Oct 2025
YYZ - POS
Entertainment
6.6
Crew
8.3
Comfort
7.8
Overall
7.9
Boarding
7.9
Food
6.7
Reviews
1 / 14
8.0
ExcellentBoy,Oct 2025
YYZ - POS
Entertainment
6.6
Crew
8.3
Comfort
7.8
Overall
7.9
Boarding
7.9
Food
6.7
Reviews
1 / 14
8.0
ExcellentBoy,Oct 2025
YYZ - POS
Entertainment
6.6
Crew
8.3
Comfort
7.8
Overall
7.9
Boarding
7.9
Food
6.7
Reviews
1 / 14
8.0
ExcellentBoy,Oct 2025
YYZ - POS
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.
Traveling to a place near Montego Bay?
Book flights to Montego Bay if you plan to visit one of these locationsLucea
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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.
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 January 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$88 | Average$242 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$117 | Average$317 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$147 | Average$313 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$276 | Average$335 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$276 | Average$395 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$278 | Average$378 | FlexibilityNo cancel fee | On-time70% |