San José

$121+ Cheap flights from Key Largo, FL to San José (SJO)

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 1/14. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — SJO
Dec 25 — Jan 11
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The best prices from Key Largo to San José Juan Santamaria Intl are usually found in October or September, booked 76 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Key Largo to San José

Discover tips and strategies to find the most affordable flight options for your journey from Key Largo (KE9) to San José (SJO). 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 December 20, 2024.

Round-trip from

$263
(Kiwi.com)

One-way from

$121
(Booking.com)

Popular in

December

Cheapest in

October

Average price

$543
From Key Largo to San José Juan Santamaria Intl
One-way flight from Key Largo to San José Juan Santamaria Intl
High demand for flights, 11% potential price rise
Best time to find cheap flights, 3% potential price drop
Average for round-trip flights in December 2024

Find flight deals from Key Largo to San José

Cheapest flights from Key Largo to San José
Explore the most affordable flight options available from Key Largo to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 20, 2024.

This Kiwi.com deal was found by Cheapflights users on 12/19. 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.
Tue 12/244:19 pmMIA - SJO
1 stop16h 20mCopa Airlines
Fri 2/73:06 pmSJO - MIA
1 stop5h 32mCopa Airlines
Deal found 12/19$416
This American Airlines deal was found by Cheapflights users on 12/19. 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.
Tue 12/2410:10 amMIA - SJO
Nonstop3h 20mAmerican Airlines
Wed 2/58:00 amSJO - MIA
Nonstop3h 00mAmerican Airlines
Deal found 12/19$422
This Avianca deal was found by Cheapflights users on 12/19. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3112:50 pmMIA - SJO
2 stops12h 25mAvianca
Fri 1/315:05 amSJO - MIA
2 stops7h 30mAvianca
Deal found 12/19$478
This CheapOair deal was found by Cheapflights users on 12/19. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/312:50 pmMIA - SJO
1 stop21h 35mMultiple Airlines
Fri 1/3112:25 pmSJO - MIA
2 stops23h 35mMultiple Airlines
Deal found 12/19$495
This Delta deal was found by Cheapflights users on 12/19. 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 12/243:29 pmMIA - SJO
1 stop7h 26mDelta
Tue 12/312:15 pmSJO - MIA
1 stop9h 07mDelta
Deal found 12/19$576
This United Airlines deal was found by Cheapflights users on 12/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/256:05 amMIA - SJO
1 stop8h 12mUnited Airlines
Sat 12/286:30 amSJO - MIA
1 stop16h 13mUnited Airlines
Deal found 12/19$655
This CheapOair deal was found by Cheapflights users on 12/19. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2910:20 pmMIA - SJO
2 stops14h 21mSpirit Airlines
Thu 1/91:57 amSJO - MIA
2 stops15h 47mSpirit Airlines
Deal found 12/19$831
This Southwest deal was found by Cheapflights users on 12/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/196:15 amMIA - SJO
2 stops15h 25mSouthwest
Fri 12/279:55 amSJO - MIA
2 stops12h 00mSouthwest
Deal found 12/18$894

Find flights from Key Largo to San José within your budget

Customize your flight search to find flights from Key Largo to San José 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 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

MiamiSan José

MIA - SJO

MIASJO

Miami

Thu 1/23

1:27 pm-10:01 am

1 stop21h 34m

San José Juan Santamaria Intl

Mon 1/27

6:09 pm-12:53 am

1 stop5h 44m

$263

MiamiSan José

MIA - SJO

MIASJO

Miami

Thu 1/23

3:05 pm-11:20 pm

2 stops9h 15m

San José Juan Santamaria Intl

Mon 1/27

5:05 am-11:20 am

1 stop5h 15m

$268

MiamiSan José

MIA - SJO

MIASJO

Miami

Thu 2/27

7:14 pm-9:19 pm

Nonstop3h 05m

San José Juan Santamaria Intl

Wed 3/5

3:18 pm-7:23 pm

Nonstop3h 05m

$272

MiamiSan José

MIA - SJO

MIASJO

Miami

Fri 2/21

4:30 pm-11:20 pm

2 stops7h 50m

San José Juan Santamaria Intl

Mon 2/24

6:06 pm-12:41 am

1 stop5h 35m

$291

MiamiSan José

MIA - SJO

MIASJO

Miami

Thu 2/20

12:52 pm-11:18 am

2 stops23h 26m

San José Juan Santamaria Intl

Mon 2/24

1:25 pm-12:44 pm

2 stops22h 19m

$368

MiamiSan José

MIA - SJO

MIASJO

Miami

Mon 3/10

2:10 pm-11:20 pm

1 stop11h 10m

$122

MiamiSan José

MIA - SJO

MIASJO

Miami

Sun 1/26

4:56 am-1:12 pm

1 stop9h 16m

$126

MiamiSan José

MIA - SJO

MIASJO

Miami

Tue 1/21

5:45 am-12:59 am

2 stops20h 14m

$142

MiamiSan José

MIA - SJO

MIASJO

Miami

Sun 5/4

8:55 pm-8:52 am

1 stop13h 57m

$151

MiamiSan José

MIA - SJO

MIASJO

Miami

Tue 2/18

9:42 pm-12:20 pm

2 stops15h 38m

$153

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/19

Showing 1-10 of 19 results
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Best time to book a flight from Key Largo to San José

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

Get recent, data-driven insights about flights from Key Largo to San José including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Key Largo to San José, San José Province?

Use this chart to determine the optimal time to book a round-trip flight from Key Largo to San José. Price data was last updated on December 13, 2024.

Booking 76 days in advance of your planned departure date is, on average, the best time to get cheap flights from Key Largo to San José, San José Province. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Key Largo to San José, San José Province?

Currently, September is the cheapest month in which you can book a flight from Key Largo to San José, San José Province (average of $398). Flying from Key Largo to San José, San José Province in March is currently the most expensive (average of $555). 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 SJO?

Find hourly flight availability from Key Largo to San José. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 20, 2024.

When flying from Key Largo to San José, San José Province, 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 José, San José Province?

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

Travelers seeking maximum savings on their Key Largo to San José, San José Province flight should consider departing on Wednesday at noon when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Key Largo to San José, San José Province

Explore weekly flight availability from Key Largo to San José. 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 December 20, 2024.

The most flights from KE9 to SJO are scheduled on a Monday (9 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (4 on average).

Rainfall in San José by month

Plan your trip to San José by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San José, San José Province ranges from 0.0 - 11.8 inches per month. September is typically the wettest month, when rainfall can reach 11.8 in. February is typically the driest time to visit San José, San José Province when rainfall is around 0.0 in.

Temperature in San José by month

Plan your trip to San José by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San José, San José Province, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 64.4 F).

Reviews of airlines servicing San José

Get insights into the airlines that provide service to San José. 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 José. Reviews last updated December 20, 2024.
Read through reviews of airlines operating flights from Key Largo to San José, such as Avianca, American Airlines and Copa Airlines. 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.
8.0
Very good
8,600 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

8.0

Entertainment

7.9

Crew

8.6

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.

8.0
Very good
8,600 reviews
8.0
Very good
8,600 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

8.0

Entertainment

7.9

Crew

8.6

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.

7.7
Good
1,719 reviews
8.0
Very good
8,600 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

8.0

Entertainment

7.9

Crew

8.6

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.

7.5
Good
1,923 reviews
8.0
Very good
8,600 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

8.0

Entertainment

7.9

Crew

8.6

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.

7.4
Good
3,268 reviews
8.0
Very good
8,600 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

8.0

Entertainment

7.9

Crew

8.6

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.

7.4
Good
9,048 reviews
8.0
Very good
8,600 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

8.0

Entertainment

7.9

Crew

8.6

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 San José. 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 San José from Key Largo?

    Most people fly into San José Juan Santamaria Intl (SJO) if they book a flight to San José from Key Largo. On average, Juan Santamaria Intl has 7 inbound flights from Key Largo per day from 5 airlines. San José Juan Santamaria Intl is conveniently located just 8.8 mi from San José’s city center.

  • How popular is this Key Largo to San José, San José Province flight route?

  • What are the cheapest airlines to fly from Key Largo to San José, San José Province one-way?

    One-way options have recently been found by users for as low as $121 on Avianca. Other airlines that offer cheap prices include Copa Airlines from $122 and American Airlines from $130 one-way.

  • What are the most reliable airlines from Key Largo to San José, San José Province?

    Before booking your flight to San José, San José Province from Key Largo, check out the most reliable airlines to get you to your destination on time: American Airlines (80%), Iberia (77%), British Airways( 71%).

  • What are the cheapest flights from Key Largo to San José, San José Province?

    Looking for the cheapest flight from Key Largo to San José, San José Province? While on average our users pay $807, our data indicates the cheapest price to be $174. The most popular route (Miami - San José Juan Santamaria Intl), is priced around $235.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Key Largo to San José 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 San José, San José Province?

    Currently, September is the cheapest month in which you can book a flight from Key Largo to San José, San José Province (average of $398). Flying from Key Largo to San José, San José Province in March is currently the most expensive (average of $555). 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 5 airlines flying from Key Largo to San José

Discover the top 5 airlines that operate flights from Key Largo to San José. 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 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$153Average$263FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$175Average$344FlexibilityNo cancel feeOn-time62%
AviancaCheapest$210Average$307FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$228Average$346FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$288Average$538FlexibilityNo cancel feeOn-time71%
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