San Juan

$334+ Cheap flights from Key West (EYW) to San Juan

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/30. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — SJU
Dec 23 — Dec 301
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Cheap flight deals from Key West to San Juan

Discover tips and strategies to find the most affordable flight options for your journey from Key West (EYW) 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 December 18, 2024.

Round-trip from

$334
(American Airlines)
From Key West to San Juan

Find flight deals from Key West to San Juan

Best flights from Key West to San Juan
Discover carefully curated flight deals from Key West to San Juan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2024.

This American Airlines deal was found by Cheapflights users on 12/16. 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 1/307:29 pmEYW - SJU
1 stop15h 31mAmerican Airlines
Mon 2/36:15 amSJU - EYW
1 stop5h 48mAmerican Airlines
Deal found 12/16$334
This United Airlines deal was found by Cheapflights users on 12/16. 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.
Thu 1/301:50 pmEYW - SJU
1 stop9h 46mUnited Airlines
Sun 2/22:05 amSJU - EYW
1 stop11h 42mUnited Airlines
Deal found 12/16$507

Find flights from Key West to San Juan within your budget

Customize your flight search to find flights from Key West 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 2,558,603 searches. Data last updated December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Key WestSan Juan

EYW - SJU

EYWSJU

Key West

Thu 1/30

7:29 pm-12:00 pm

1 stop15h 31m

San Juan Luis Munoz Marin Intl

Mon 2/3

6:15 am-11:03 am

1 stop5h 48m

$334

Key WestSan Juan

EYW - SJU

EYWSJU

Key West

Thu 1/30

1:50 pm-12:36 am

1 stop9h 46m

San Juan Luis Munoz Marin Intl

Sun 2/2

2:05 am-12:47 pm

1 stop11h 42m

$507

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Best time to book a flight from Key West to San Juan

Have a flexible travel schedule? Discover the best time to fly to San Juan from Key West 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 West to San Juan

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

Rainfall in San Juan by month

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

In terms of precipitation, rainfall in San Juan 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 when rainfall is around 2.2 in.

Temperature in San Juan by month

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

If weather is an important factor for your trip to San Juan, 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 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 December 18, 2024.
7.4
Good
9,059 reviews

Overall

7.4

Comfort

7.3

Food

6.7

Boarding

7.7

Crew

8.1

Entertainment

7.1

Reviews

1 / 10

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.

7.4
Good
9,059 reviews
7.4
Good
9,059 reviews

Overall

7.4

Comfort

7.3

Food

6.7

Boarding

7.7

Crew

8.1

Entertainment

7.1

Reviews

1 / 10

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.

7.2
Good
10,000 reviews
7.4
Good
9,059 reviews

Overall

7.4

Comfort

7.3

Food

6.7

Boarding

7.7

Crew

8.1

Entertainment

7.1

Reviews

1 / 10

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.

Related info for your journey

Find useful and relevant information for your journey from Key West to San Juan. 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 from for flights from Key West to San Juan?

    Located just 2.6 mi from the city center, Key West is the airport most travelers will use when flying to San Juan from Key West. Booking flights from Key West (EYW) to San Juan should be relatively easy as there are 0 daily outbound flights to San Juan from 1 airline.

  • What are the cheapest airlines flying from Key West to San Juan round-trip?

    Cheapflights users have booked flights from Key West to San Juan round-trip from $334. Another airline that can offer you cheap pricing is United Airlines.

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

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

  • How can I find direct flights from Key West to San Juan?

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

  • Can I find deals for business class flights from Key West to San Juan?

    Yes. Cheapflights offers flight deals from Key West to San Juan 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 West to San Juan?

    Currently, September is the cheapest month in which you can book a flight from Key West to San Juan (average of $254). Flying from Key West to San Juan in March is currently the most expensive (average of $334). 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.

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Alternative routes for Key West to San Juan

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Key West to San Juan

Discover the top airline that operate flights from Key West 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 2,558,603 searches. Data last updated December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$246Average$448FlexibilityNo cancel feeOn-time71%
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