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Cheap flights from San Juan to Key West (EYW) from $313

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 9/17. 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.
SJU — EYW
May 12 — May 191
From?
To?
Sun 5/12
Sun 5/19
1 adult, Economy
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Cheap flight deals from San Juan to Key West

Discover tips and strategies to find the most affordable flight options for your journey from San Juan (PR1) to Key West (EYW). 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 7, 2024.

Popular in

March

Cheapest in

September

Average price

$344

Round-trip from

$374
High demand for flights, 34% potential price rise
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Best time to find cheap flights, 37% potential price drop
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Average for round-trip flights in May 2024
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From San Juan to Key West
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What is the cheapest day to fly round-trip from San Juan to Key West?

Leaving on a Wednesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 84% on the overall cost on flights from San Juan to Key West.

What is the cheapest month to fly from San Juan to Key West?

Due to multiple factors, expect to potentially pay more when booking in March. For low rates, September can be a great choice for travel to Key West. Flights to Key West from San Juan in September are about $509 on average during September, but can be found for as low as $319.

When is the cheapest time to fly from San Juan to Key West (SJU - EYW)?

One of the essential ways to save on airfare from San Juan to Key West is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 24% on airfare.

Cheap American Airlines flights from San Juan to Key West

Explore cheap flight options specifically provided by American Airlines for the route between San Juan and Key West. 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 2,749,864 searches. Data last updated May 7, 2024.
Peruse some of the lowest-priced American Airlines flights we've found from San Juan to Key West. Come back soon if you're not finding the exact deal you're looking for.
Tue 9/176:33 amSJU - EYW
1 stop9h 54mAmerican Airlines
Wed 9/185:23 pmEYW - SJU
2 stops19h 22mAmerican Airlines
Deal found 5/6$313
Mon 9/305:32 pmSJU - EYW
2 stops17h 44mAmerican Airlines
Tue 10/85:23 pmEYW - SJU
2 stops19h 22mAmerican Airlines
Deal found 5/6$316
Mon 9/304:03 pmSJU - EYW
2 stops19h 13mAmerican Airlines
Tue 10/811:36 amEYW - SJU
1 stop6h 40mAmerican Airlines
Deal found 5/6$317
Tue 9/174:03 pmSJU - EYW
2 stops19h 13mAmerican Airlines
Wed 9/185:23 pmEYW - SJU
2 stops17h 47mAmerican Airlines
Deal found 5/6$342
Tue 9/1712:03 pmSJU - EYW
1 stop6h 57mAmerican Airlines
Wed 9/1811:36 amEYW - SJU
1 stop4h 39mAmerican Airlines
Deal found 5/5$343
Mon 9/306:33 amSJU - EYW
1 stop9h 54mAmerican Airlines
Tue 10/811:36 amEYW - SJU
1 stop6h 40mAmerican Airlines
Deal found 5/6$355
Tue 9/174:03 pmSJU - EYW
2 stops19h 13mAmerican Airlines
Wed 9/185:23 pmEYW - SJU
2 stops19h 22mAmerican Airlines
Deal found 5/5$371

Cheap United Airlines flights from San Juan to Key West

Explore cheap flight options specifically provided by United Airlines for the route between San Juan and Key West. 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 2,749,864 searches. Data last updated May 7, 2024.
To aid your search, here are some of the cheapest United Airlines flights we've found from San Juan to Key West. Deals are refreshing constantly so come back soon for more options.
Mon 9/161:05 amSJU - EYW
2 stops13h 20mUnited Airlines
Wed 9/183:23 pmEYW - SJU
1 stop8h 34mUnited Airlines
Deal found 5/6$528
Sun 9/291:05 amSJU - EYW
2 stops14h 20mUnited Airlines
Tue 10/811:30 amEYW - SJU
2 stops28h 12mUnited Airlines
Deal found 5/6$592
Sun 9/291:05 amSJU - EYW
2 stops14h 20mUnited Airlines
Tue 10/83:35 pmEYW - SJU
1 stop8h 22mUnited Airlines
Deal found 5/6$744

Cheap San Juan to Key West flights in May & June 2024

Find cheap flight options from San Juan to Key West specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,749,864 searches. Prices were last updated on May 7, 2024.
Listed are some of the best fares we've found on flights departing from San Juan to Key West in 2024. Check back in a little while for more flight options.
Fri 5/108:00 amSJU - EYW
1 stop8h 08mAmerican Airlines
Mon 5/135:09 pmEYW - SJU
2 stops17h 56mAmerican Airlines
Deal found 5/6$448
Fri 5/106:49 pmSJU - EYW
2 stops16h 12mAmerican Airlines
Mon 5/135:09 pmEYW - SJU
2 stops17h 56mAmerican Airlines
Deal found 5/6$449
Thu 5/912:45 amSJU - EYW
1 stop15h 42mAmerican Airlines
Mon 5/1312:49 pmEYW - SJU
1 stop9h 56mAmerican Airlines
Deal found 5/6$451
Fri 5/105:55 pmSJU - EYW
1 stop17h 06mAmerican Airlines
Sun 5/1211:42 amEYW - SJU
1 stop8h 33mAmerican Airlines
Deal found 5/6$651
Thu 5/912:45 amSJU - EYW
1 stop11h 24mAmerican Airlines
Sun 5/1211:42 amEYW - SJU
1 stop8h 33mAmerican Airlines
Deal found 5/6$653
Thu 5/91:05 amSJU - EYW
2 stops13h 35mUnited Airlines
Mon 5/138:10 pmEYW - SJU
2 stops24h 28mUnited Airlines
Deal found 5/6$700
Thu 5/91:05 amSJU - EYW
2 stops13h 35mUnited Airlines
Sun 5/121:51 pmEYW - SJU
1 stop10h 06mUnited Airlines
Deal found 5/6$752
Fri 5/106:30 amSJU - EYW
2 stops9h 38mAmerican Airlines
Sun 5/125:09 pmEYW - SJU
2 stops19h 31mAmerican Airlines
Deal found 5/6$793
Thu 5/91:05 amSJU - EYW
2 stops13h 35mUnited Airlines
Sun 5/1211:45 amEYW - SJU
2 stops27h 57mUnited Airlines
Deal found 5/6$845

San Juan to Key West 2024 flight deals

Discover exclusive flight deals for travel between San Juan and Key West in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,749,864 searches. Data last updated May 7, 2024.
Listed are some of the best fares we've found on flights departing from San Juan to Key West in 2024. Check back in a little while for more flight options.
Tue 9/176:33 amSJU - EYW
1 stop9h 54mAmerican Airlines
Wed 9/185:23 pmEYW - SJU
2 stops19h 22mAmerican Airlines
Deal found 5/6$313
Mon 9/305:32 pmSJU - EYW
2 stops17h 44mAmerican Airlines
Tue 10/85:23 pmEYW - SJU
2 stops19h 22mAmerican Airlines
Deal found 5/6$316
Mon 9/304:03 pmSJU - EYW
2 stops19h 13mAmerican Airlines
Tue 10/811:36 amEYW - SJU
1 stop6h 40mAmerican Airlines
Deal found 5/6$317
Tue 9/174:03 pmSJU - EYW
2 stops19h 13mAmerican Airlines
Wed 9/185:23 pmEYW - SJU
2 stops17h 47mAmerican Airlines
Deal found 5/6$342
Tue 9/1712:03 pmSJU - EYW
1 stop6h 57mAmerican Airlines
Wed 9/1811:36 amEYW - SJU
1 stop4h 39mAmerican Airlines
Deal found 5/5$343
Mon 9/306:33 amSJU - EYW
1 stop9h 54mAmerican Airlines
Tue 10/811:36 amEYW - SJU
1 stop6h 40mAmerican Airlines
Deal found 5/6$355
Tue 9/174:03 pmSJU - EYW
2 stops19h 13mAmerican Airlines
Wed 9/185:23 pmEYW - SJU
2 stops19h 22mAmerican Airlines
Deal found 5/5$371
Fri 5/108:00 amSJU - EYW
1 stop8h 08mAmerican Airlines
Mon 5/135:09 pmEYW - SJU
2 stops17h 56mAmerican Airlines
Deal found 5/6$448
Fri 5/106:49 pmSJU - EYW
2 stops16h 12mAmerican Airlines
Mon 5/135:09 pmEYW - SJU
2 stops17h 56mAmerican Airlines
Deal found 5/6$449

Find flights from San Juan to Key West within your budget

Customize your flight search to find flights from San Juan to Key West 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 2,749,864 searches. Data last updated May 7, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$313 - $592

Route

Depart

Return

Price

San Juan Luis Munoz Marin IntlKey West

SJU - EYW

SJUEYW

San Juan Luis Munoz Marin Intl

Tue 9/17

1 stop9h 54m

Key West

Wed 9/18

2 stops19h 22m

$313

San Juan Luis Munoz Marin IntlKey West

SJU - EYW

SJUEYW

San Juan Luis Munoz Marin Intl

Mon 9/30

2 stops17h 44m

Key West

Tue 10/8

2 stops19h 22m

$316

San Juan Luis Munoz Marin IntlKey West

SJU - EYW

SJUEYW

San Juan Luis Munoz Marin Intl

Mon 9/30

2 stops19h 13m

Key West

Tue 10/8

1 stop6h 40m

$317

San Juan Luis Munoz Marin IntlKey West

SJU - EYW

SJUEYW

San Juan Luis Munoz Marin Intl

Tue 9/17

2 stops19h 13m

Key West

Wed 9/18

2 stops17h 47m

$342

San Juan Luis Munoz Marin IntlKey West

SJU - EYW

SJUEYW

San Juan Luis Munoz Marin Intl

Tue 9/17

1 stop6h 57m

Key West

Wed 9/18

1 stop4h 39m

$343

San Juan Luis Munoz Marin IntlKey West

SJU - EYW

SJUEYW

San Juan Luis Munoz Marin Intl

Mon 9/30

1 stop9h 54m

Key West

Tue 10/8

1 stop6h 40m

$355

San Juan Luis Munoz Marin IntlKey West

SJU - EYW

SJUEYW

San Juan Luis Munoz Marin Intl

Tue 9/17

2 stops19h 13m

Key West

Wed 9/18

2 stops19h 22m

$371

San Juan Luis Munoz Marin IntlKey West

SJU - EYW

SJUEYW

San Juan Luis Munoz Marin Intl

Mon 9/16

2 stops13h 20m

Key West

Wed 9/18

1 stop8h 34m

$528

San Juan Luis Munoz Marin IntlKey West

SJU - EYW

SJUEYW

San Juan Luis Munoz Marin Intl

Sun 9/29

2 stops14h 20m

Key West

Tue 10/8

2 stops28h 12m

$592

Flights are sorted by cheapest first

Deals found on 5/6

When is the cheapest time to fly from San Juan to Key West?

Use this chart to determine the cheapest time to fly round-trip from San Juan to Key West. Price data was last updated on May 5, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their San Juan to Key West flight should consider departing on Thursday at noon when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Key West by month

Plan your trip from San Juan to Key West by taking into account the cheapest months to travel. The average price of a one-way flight from San Juan to Key West is currently $0 while a round-trip flight costs $386. Price data was last updated on May 5, 2024.

Currently, January is the cheapest month in which you can book a flight from San Juan to Key West (average of $374). Flying from San Juan to Key West in March is currently the most expensive (average of $504). 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

$374

February

$414

March

$504

April

$481

May

$476

June

$478

July

$448

August

$382

September

$408

October

$470

November

$456

December

$400

Temperature and rainfall in Key West by month

Plan your trip to Key West by taking into account the average temperature and rainfall totals by month.

EYW

Temperature

69.8 - 84.2 °F

Reviews of airlines servicing Key West

Get insights into the airlines that provide service to Key West. 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 Key West. Reviews last updated May 7, 2024.
See what other customers who have flown with American Airlines and United Airlines from San Juan to Key West 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.
United Airlines
7.4
Good
11,073 reviews
Check prices

Overall

7.4

Entertainment

7.1

Food

6.7

Crew

8.1

Boarding

7.7

Comfort

7.2

Reviews

1 / 10

The staff were pleasant. There was no food or entertainment.

United Airlines
7.4
Good
11,073 reviews
United Airlines
7.4
Good
11,073 reviews
Check prices

Overall

7.4

Entertainment

7.1

Food

6.7

Crew

8.1

Boarding

7.7

Comfort

7.2

Reviews

1 / 10

The staff were pleasant. There was no food or entertainment.

American Airlines
7.3
Good
14,686 reviews
United Airlines
7.4
Good
11,073 reviews
Check prices

Overall

7.4

Entertainment

7.1

Food

6.7

Crew

8.1

Boarding

7.7

Comfort

7.2

Reviews

1 / 10

The staff were pleasant. There was no food or entertainment.

Related info for your journey

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

    For a flight from San Juan to Key West, you will be flying into Key West. Key West (EYW) is just 2.6 mi from the center of the city. Key West is the only Key West airport and it handles 0 inbound flights from San Juan per day. 1 airline has flights to Key West from San Juan on a regular basis.

  • Can I find flights from San Juan to Key West for under $400 on Cheapflights?

    Yes, there are multiple flights from San Juan to Key West for under $400. The cheapest flight booked recently is on American Airlines for just $313, but on average you can expect to pay $422.

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

    Flying on American Airlines is currently your cheapest option to Key West, with prices starting at $313. Another option worth looking into is United Airlines, starting at $528 round trip. Users have found that American Airlines is 38% cheaper than the other options available to this destination.

  • What does SJU to EYW mean?

    San Juan Luis Munoz Marin Intl Airport is SJU and Key West Airport is EYW. 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. Ponce Mercedita Airport (PSE), San Juan Isla Grande Airport (SIG), Culebra Airport (CPX), Vieques Airport (VQS), Ceiba J. Aponte de la Torre Airport (NRR) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from San Juan to Key West that include extra baggage allowance?

    The amount of baggage you can bring on your San Juan to Key West 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 San Juan to Key West with specific airlines?

    Yes, Cheapflights allows you to browse and filter San Juan to Key West 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 San Juan to Key West that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from San Juan to Key West 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 San Juan to Key West that allow pets onboard?

    Many airlines flying from San Juan to Key West 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 San Juan to Key West?

    Yes, you can often find last-minute deals on San Juan to Key West 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 San Juan to Key West flight deals updated?

    The San Juan to Key West flight deals you see on this page were last updated on 5/6.

See more FAQs

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Alternative routes for San Juan to Key West
See prices for flight routes from nearby airports that may be better suited for you.

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Top airline flying from San Juan to Key West

Discover the top airline that operate flights from San Juan to Key West. 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 2,749,864 searches. Data last updated May 7, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$299Average$594FlexibilityNo cancel feeOn-time71%
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Search flights from San Juan to Key West by cabin class

Find flights from San Juan to Key West, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from San Juan to Key West?

Cheapflights helps you search for flights from San Juan to Key West via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from San Juan to Key West?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from San Juan to Key West.

Can Cheapflights find flights from San Juan to Key West with no change fees?

Certainly. Search results for flights to Key West from San Juan shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from San Juan to Key West become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Key West from San Juan today and book when prices fit your budget.

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