Cheap flights from Key Largo, FL to San Juan from $42
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 6/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
The best prices from Key Largo to San Juan are usually found in April or October, booked 36 days in advance, depart on a Tuesday or Saturday and return on a Wednesday
Cheap flight deals from Key Largo to San Juan
Discover tips and strategies to find the most affordable flight options for your journey from Key Largo (KE9) to San Juan (PR1). 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 May 16, 2024.
Popular in | December |
|---|---|
Cheapest in | April |
Round-trip from | $250 |
One-way from | $42 |
How far in advance should I book a flight from Key Largo to San Juan?
To save up to 45% on this flight, we recommend booking at least 37 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Key Largo to San Juan from $162 1-2 weeks out and tickets from $234 for flights departing within the next 72 hours.
What is the cheapest month to fly from Key Largo to San Juan?
Due to multiple factors, expect to potentially pay more when booking in December. For low rates, April can be a great choice for travel to San Juan. Flights to San Juan from Key Largo in April are about $183 on average during April, but can be found for as low as $60.
When is the cheapest time to fly from Key Largo to San Juan (KE9 - SJU)?
When flying from Key Largo to San Juan, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Cheap Spirit Airlines flights from Key Largo to San Juan
Explore cheap flight options specifically provided by Spirit Airlines for the route between Key Largo and San Juan. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Take a look at some of the lowest-priced Spirit Airlines flights heading from Key Largo to San Juan. Make sure to check back often as deals are often changing.
Cheap Frontier flights from Key Largo to San Juan
Explore cheap flight options specifically provided by Frontier for the route between Key Largo and San Juan. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Browse through some of the cheapest Frontier flights traveling from Key Largo to San Juan. Make sure to examine the flight information before completing your reservation.
Cheap Key Largo to San Juan flights in May & June 2024
Find cheap flight options from Key Largo to San Juan specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on May 16, 2024.
Listed are some of the best fares we've found on flights departing from Key Largo to San Juan in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Key Largo to San Juan 2024 flight deals
Discover exclusive flight deals for travel between Key Largo and San Juan in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Listed are some of the best fares we've found on flights departing from Key Largo to San Juan in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Non-stop flights to San Juan from Key Largo
Discover non-stop flight options from Key Largo to San Juan. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Take a look at some of the direct flights traveling from Key Largo to San Juan in the near future. Those looking to potentially save on 1 or 2-stop flights from Key Largo to San Juan should utilize the search form at the the top of the page.
Key Largo to San Juan flights leaving soon
Find last-minute flight options from Key Largo to San Juan for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Users seeking a last-minute flight from Key Largo to San Juan should consider booking one of these fares. To prevent any unwanted surprises, users should verify their flight info before booking.
One-way flights to San Juan from Key Largo
Search for one-way flight options from Key Largo to San Juan. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Users in need of a one-way flight from Key Largo to San Juan can choose from these deals. Users can also find round-trip Key Largo to San Juan flights by using the search form above.
Find flights from Key Largo to San Juan within your budget
Customize your flight search to find flights from Key Largo to San Juan 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 2,637,452 searches. Data last updated May 16, 2024.
Fly from
Fly to
Budget
$81 - $89
Route
Depart
Return
Price
MiamiSan Juan Luis Munoz Marin Intl
MIA - SJU
MIASJU
Miami
Tue 6/4
Nonstop2h 35m
San Juan Luis Munoz Marin Intl
Thu 6/6
Nonstop2h 47m
MiamiSan Juan Luis Munoz Marin Intl
MIA - SJU
MIASJU
Miami
Wed 5/29
Nonstop2h 40m
San Juan Luis Munoz Marin Intl
Tue 6/4
Nonstop2h 48m
MiamiSan Juan Luis Munoz Marin Intl
MIA - SJU
MIASJU
Miami
Tue 5/21
Nonstop2h 44m
San Juan Luis Munoz Marin Intl
Wed 5/29
Nonstop2h 48m
MiamiSan Juan Luis Munoz Marin Intl
MIA - SJU
MIASJU
Miami
Sat 6/1
Nonstop2h 40m
San Juan Luis Munoz Marin Intl
Tue 6/4
Nonstop2h 48m
MiamiSan Juan Luis Munoz Marin Intl
MIA - SJU
MIASJU
Miami
Wed 5/22
Nonstop2h 40m
San Juan Luis Munoz Marin Intl
Thu 5/30
Nonstop2h 57m
MiamiSan Juan Luis Munoz Marin Intl
MIA - SJU
MIASJU
Miami
Tue 6/11
Nonstop2h 39m
San Juan Luis Munoz Marin Intl
Sat 6/15
Nonstop2h 50m
MiamiSan Juan Luis Munoz Marin Intl
MIA - SJU
MIASJU
Miami
Wed 6/12
Nonstop2h 39m
San Juan Luis Munoz Marin Intl
Sun 6/16
Nonstop2h 55m
MiamiSan Juan Luis Munoz Marin Intl
MIA - SJU
MIASJU
Miami
Wed 5/29
Nonstop2h 40m
San Juan Luis Munoz Marin Intl
Wed 5/29
Nonstop2h 48m
MiamiSan Juan Luis Munoz Marin Intl
MIA - SJU
MIASJU
Miami
Tue 5/21
Nonstop2h 44m
San Juan Luis Munoz Marin Intl
Tue 5/21
Nonstop2h 57m
When is the best time to book a flight from Key Largo to San Juan?
Use this chart to determine the optimal time to book a round-trip flight from Key Largo to San Juan. Price data was last updated on May 10, 2024.
The price you pay for your flight from Key Largo to San Juan may vary depending on when you book. For the best chance of a lower fare, look to book 36 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
When is the cheapest time to fly from Key Largo to San Juan?
Use this chart to determine the cheapest time to fly round-trip from Key Largo to San Juan. Price data was last updated on May 12, 2024.
Average price of flights to San Juan by month
Plan your trip from Key Largo to San Juan by taking into account the cheapest months to travel. The average price of a one-way flight from Key Largo to San Juan is currently $47 while a round-trip flight costs $85. Price data was last updated on May 12, 2024.
Currently, September is the cheapest month in which you can book a flight from Key Largo to San Juan (average of $250). Flying from Key Largo to San Juan in March is currently the most expensive (average of $338). 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.
January
$278
February
$286
March
$338
April
$296
May
$272
June
$314
July
$330
August
$278
September
$250
October
$265
November
$301
December
$301
Temperature and rainfall in San Juan by month
Plan your trip to San Juan by taking into account the average temperature and rainfall totals by month.
SJU Temperature | 77 - 82.4 °F |
|---|
Reviews of airlines servicing San Juan
Get insights into the airlines that provide service to San Juan. 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 San Juan. Reviews last updated May 16, 2024.
See what other customers who have flown with Spirit Airlines and Frontier from Key Largo to San Juan have to say. 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.
Crew
Boarding
Overall
Food
Comfort
Entertainment
Reviews
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.
Crew
Boarding
Overall
Food
Comfort
Entertainment
Reviews
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.
Crew
Boarding
Overall
Food
Comfort
Entertainment
Reviews
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.
Crew
Boarding
Overall
Food
Comfort
Entertainment
Reviews
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.
Crew
Boarding
Overall
Food
Comfort
Entertainment
Reviews
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.
Crew
Boarding
Overall
Food
Comfort
Entertainment
Reviews
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 San Juan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Key Largo to San JuanSee prices for flight routes from nearby airports that may be better suited for you.
See prices for flight routes from nearby airports that may be better suited for you.
Top 5 airlines flying from Key Largo to San Juan
Discover the top 5 airlines that operate flights from Key Largo to San Juan. 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 2,637,452 searches. Data last updated May 16, 2024.
Search flights from Key Largo to San Juan by cabin class
Find flights from Key Largo to San Juan, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Hourly flight availability from Key Largo to San Juan
Find hourly flight availability from Key Largo to San Juan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 16, 2024.
| 12%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 40%of flight departures | Morning6 am to noon |
| 36%of flight departures | AfternoonNoon to 6 pm |
| 12%of flight departures | Evening6 pm to midnight |
Weekly flight availability from Key Largo to San Juan
Explore weekly flight availability from Key Largo to San Juan. 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 16, 2024.
| Sunday | 16daily flights |
|---|---|
| Monday | 17daily flights |
| Tuesday | 17daily flights |
| Wednesday | 13daily flights |
| Thursday | 19daily flights |
| Friday | 18daily flights |
| Saturday | 19daily flights |
Book a flight to one of these trending destinations
User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
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Why should you use Cheapflights to find cheap flight tickets from Key Largo to San Juan?
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Can Cheapflights notify me if prices for flights from Key Largo to San Juan become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to San Juan from Key Largo today and book when prices fit your budget.