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Luis Munoz Marin Intl

$40+ Cheap flights from Key Largo, FL to Luis Munoz Marin Intl (SJU)

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 11/23. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — SJU
Nov 9 — Nov 161
1 adult
Sat 11/9
Sat 11/16
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The best prices from Key Largo to San Juan Luis Munoz Marin Intl are usually found in September or October, booked 38 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Key Largo to Luis Munoz Marin Intl

Discover tips and strategies to find the most affordable flight options for your journey from Key Largo (KE9) to Luis Munoz Marin Intl (SJU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 4, 2024.

Popular in

December

Cheapest in

September

Round-trip from

$72
(eDestinos)

One-way from

$40
(eDestinos)
High demand for flights, 25% potential price rise
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Best time to find cheap flights, 25% potential price drop
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From Key Largo to San Juan Luis Munoz Marin Intl
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One-way flight from Key Largo to San Juan Luis Munoz Marin Intl
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Find flight deals from Key Largo to Luis Munoz Marin Intl

Cheapest flights from Key Largo to Luis Munoz Marin Intl
Explore the most affordable flight options available from Key Largo to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2024.

This eDestinos deal was found by Cheapflights users on 11/4. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/193:21 pmMIA - SJU
Nonstop2h 33mSpirit Airlines
Thu 11/214:25 pmSJU - MIA
Nonstop2h 51mSpirit Airlines
Deal found 11/4$72
This Flightnetwork deal was found by Cheapflights users on 11/3. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/108:28 pmMIA - SJU
Nonstop2h 39mFrontier
Tue 12/248:41 amSJU - MIA
Nonstop2h 57mFrontier
Deal found 11/3$77
This FlightHub deal was found by Cheapflights users on 11/3. 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.
Fri 11/2211:47 amMIA - SJU
Nonstop2h 33mMultiple Airlines
Mon 11/2511:59 amSJU - MIA
Nonstop2h 51mMultiple Airlines
Deal found 11/3$97

Find flights from Key Largo to Luis Munoz Marin Intl within your budget

Customize your flight search to find flights from Key Largo to Luis Munoz Marin Intl 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 2,455,398 searches. Data last updated November 4, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

MiamiSan Juan

MIA - SJU

MIASJU

Miami

Sat 11/23

11:47 am-3:20 pm

Nonstop2h 33m

$40

MiamiSan Juan

MIA - SJU

MIASJU

Miami

Mon 11/11

5:45 am-9:24 am

Nonstop2h 39m

$41

MiamiSan Juan

MIA - SJU

MIASJU

Miami

Wed 11/13

10:14 am-8:15 pm

1 stop9h 01m

$122

MiamiSan Juan

MIA - SJU

MIASJU

Miami

Sun 2/2

4:33 pm-2:49 pm

1 stop21h 16m

$128

MiamiSan Juan

MIA - SJU

MIASJU

Miami

Tue 11/12

1:05 pm-12:36 am

1 stop10h 31m

$162

MiamiSan Juan

MIA - SJU

MIASJU

Miami

Tue 11/26

8:25 am-12:05 pm

Nonstop2h 40m

$196

MiamiSan Juan

MIA - SJU

MIASJU

Miami

Wed 12/4

4:30 pm-2:48 am

1 stop9h 18m

$201

MiamiSan Juan

MIA - SJU

MIASJU

Miami

Tue 11/19

3:21 pm-6:54 pm

Nonstop2h 33m

San Juan Luis Munoz Marin Intl

Thu 11/21

4:25 pm-6:16 pm

Nonstop2h 51m

$72

MiamiSan Juan

MIA - SJU

MIASJU

Miami

Tue 12/10

8:28 pm-12:07 am

Nonstop2h 39m

San Juan Luis Munoz Marin Intl

Tue 12/24

8:41 am-10:38 am

Nonstop2h 57m

$77

MiamiSan Juan

MIA - SJU

MIASJU

Miami

Tue 12/10

2:15 pm-5:43 pm

Nonstop2h 28m

San Juan Luis Munoz Marin Intl

Tue 12/24

8:10 pm-10:07 pm

Nonstop2h 57m

$81

Flights are sorted by cheapest first

Deals found on 11/3

Showing 1-10 of 11 results
1
2

Best time to book a flight from Key Largo to Luis Munoz Marin Intl

Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl 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.

Travel insights for flights from Key Largo to Luis Munoz Marin Intl

Get recent, data-driven insights about flights from Key Largo to Luis Munoz Marin Intl including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Key Largo to San Juan Luis Munoz Marin Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Key Largo to Luis Munoz Marin Intl. Price data was last updated on November 1, 2024.

Booking 38 days in advance of your planned departure date is, on average, the best time to get cheap flights from Key Largo to San Juan Luis Munoz Marin Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Find deals

What is the cheapest month to book a flight from Key Largo to San Juan Luis Munoz Marin Intl Airport?

Currently, September is the cheapest month in which you can book a flight from Key Largo to San Juan Luis Munoz Marin Intl Airport (average of $254). Flying from Key Largo to San Juan Luis Munoz Marin Intl Airport in March is currently the most expensive (average of $335). 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 SJU?

Find hourly flight availability from Key Largo to Luis Munoz Marin Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 4, 2024.

When flying from Key Largo to San Juan Luis Munoz Marin Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Key Largo to San Juan Luis Munoz Marin Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Key Largo to Luis Munoz Marin Intl. Price data was last updated on October 27, 2024.

Travelers seeking maximum savings on their Key Largo to San Juan Luis Munoz Marin Intl Airport flight should consider departing on Tuesday mornings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Find deals

Rainfall in Luis Munoz Marin Intl by month

Plan your trip to Luis Munoz Marin Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Juan Luis Munoz Marin Intl Airport ranges from 2.2 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. February is typically the driest time to visit San Juan Luis Munoz Marin Intl Airport when rainfall is around 2.2 in.

Temperature in Luis Munoz Marin Intl by month

Plan your trip to Luis Munoz Marin Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Juan Luis Munoz Marin Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

Reviews of airlines servicing Luis Munoz Marin Intl

Get insights into the airlines that provide service to Luis Munoz Marin Intl. 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 Luis Munoz Marin Intl. Reviews last updated November 4, 2024.
Read through reviews of airlines operating flights from Key Largo to San Juan, such as Frontier and Spirit Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,829 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very good
8,829 reviews
Delta
8.0
Very good
8,829 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

JetBlue
7.5
Good
3,493 reviews
Delta
8.0
Very good
8,829 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

United Airlines
7.4
Good
9,226 reviews
Delta
8.0
Very good
8,829 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,829 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Spirit Airlines
6.3
Okay
8,187 reviews
Delta
8.0
Very good
8,829 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

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

  • Can I find flights from Key Largo to San Juan Luis Munoz Marin Intl Airport for under $100 on Cheapflights?

    Yes, there are multiple flights from Key Largo to San Juan Luis Munoz Marin Intl Airport for under $100. The cheapest flight booked recently is on Spirit Airlines for just $72, but on average you can expect to pay $98.

  • Are there nonstop flights from Key Largo to San Juan Luis Munoz Marin Intl Airport for under $100 on Cheapflights?

    Cheapflights has at least 4 direct flights from Key Largo to San Juan Luis Munoz Marin Intl Airport under $100. A good price for a nonstop flight from Key Largo to San Juan Luis Munoz Marin Intl Airport is less than $98.

  • Are there last-minute flights available from Key Largo to San Juan Luis Munoz Marin Intl Airport for under $100?

    There are currently 4+ open flights from Key Largo to San Juan Luis Munoz Marin Intl Airport within the next 7 days for less than $100.

  • What days are nonstop flights available from Key Largo to San Juan Luis Munoz Marin Intl Airport?

    Nonstop flights can be found on the following days: Monday.

  • How many flights depart from Key Largo to San Juan Luis Munoz Marin Intl Airport on average per day?

    On average 1 flight departs from Key Largo to San Juan Luis Munoz Marin Intl Airport per day.
    Morning (6am - Noon) - 100% of flight departures

  • How long is the flight from Key Largo to San Juan Luis Munoz Marin Intl Airport?

    Spirit Airlines, Frontier, and American Airlines can get you from Key Largo to San Juan Luis Munoz Marin Intl Airport in just under 2h 33m. Your travel time will be generally consistent. The distance from Key Largo to San Juan Luis Munoz Marin Intl Airport is about 1051 mi. Most flights are nonstop.

  • What are the cheapest airlines to fly from Key Largo to San Juan Luis Munoz Marin Intl Airport one-way?

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $40. However, be on the lookout for offers from Frontier and Delta, as they are both options that can get you from Key Largo to San Juan Luis Munoz Marin Intl Airport for a low price.

  • What are the most reliable airlines from Key Largo to San Juan Luis Munoz Marin Intl Airport?

    Before booking your flight to San Juan Luis Munoz Marin Intl Airport from Key Largo, check out the most reliable airlines to get you to your destination on time: Envoy Air (100%), Frontier (91%), Spirit Airlines( 89%).

  • What are the cheapest flights from Key Largo to San Juan Luis Munoz Marin Intl Airport?

    Looking at all options, your cheapest flight can be booked for $44. While the most popular route (Miami - San Juan Luis Munoz Marin Intl) can be booked for $73 on average our data indicates $413 when flying from Key Largo to San Juan Luis Munoz Marin Intl Airport.

  • What does MIA to SJU mean?

    Miami Airport is MIA and San Juan Luis Munoz Marin Intl Airport is SJU. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Fort Lauderdale Airport (FLL), Key West Airport (EYW), Miami Opa Locka Airport (OPF), Fort Lauderdale Executive Airport (FXE), Boca Raton Airport (BCT).

  • Can I find deals for flights from Key Largo to Luis Munoz Marin Intl that include extra baggage allowance?

    The amount of baggage you can bring on your Key Largo to Luis Munoz Marin Intl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Key Largo to Luis Munoz Marin Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Key Largo to Luis Munoz Marin Intl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Key Largo to Luis Munoz Marin Intl that include hotel bookings?

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

  • How can I find direct flights from Key Largo to Luis Munoz Marin Intl?

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

  • Can I find deals for business class flights from Key Largo to Luis Munoz Marin Intl?

    Yes. Cheapflights offers flight deals from Key Largo to Luis Munoz Marin Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Key Largo to Luis Munoz Marin Intl that allow pets onboard?

    Many airlines flying from Key Largo to Luis Munoz Marin Intl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Key Largo to Luis Munoz Marin Intl?

    Yes, you can often find last-minute deals on Key Largo to Luis Munoz Marin Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Key Largo to San Juan Luis Munoz Marin Intl Airport flight deals updated?

    The Key Largo to San Juan Luis Munoz Marin Intl Airport flight deals you see on this page were last updated on 11/4.

  • What is the cheapest month to book a flight from Key Largo to San Juan Luis Munoz Marin Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Key Largo to San Juan Luis Munoz Marin Intl Airport (average of $254). Flying from Key Largo to San Juan Luis Munoz Marin Intl Airport in March is currently the most expensive (average of $335). 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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Alternative routes for Key Largo to Luis Munoz Marin Intl

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 Luis Munoz Marin Intl

Discover the top 6 airlines that operate flights from Key Largo to Luis Munoz Marin Intl. 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 2,455,398 searches. Data last updated November 4, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$50Average$135FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$82Average$161FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$110Average$270FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$155Average$225FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$214Average$412FlexibilityNo cancel feeOn-time71%
DeltaCheapest$261Average$366FlexibilityNo cancel feeOn-timeN/A
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