Cheap flights from Key West (EYW) to Puerto Rico from $185
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 7/26. 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.
EYW — SJU
May 12 — May 191
From?
To?
1 adult, Economy
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When is the cheapest time to fly from Key West to Puerto Rico (EYW - PR)?
When flying from Key West to Puerto Rico, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Cheap American Airlines flights from Key West to Puerto Rico
Explore cheap flight options specifically provided by American Airlines for the route between Key West and Puerto Rico. 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 2,689,106 searches. Data last updated May 7, 2024.
Consider these cheap American Airlines flights we've found departing from Key West to Puerto Rico. It's recommended that users confirm their flight details before booking.
Mon 6/35:09 pmEYW - SJU
2 stops17h 56mAmerican Airlines
Tue 6/113:59 pmSJU - EYW
2 stops20h 07mAmerican Airlines
Deal found 5/6$306
Thu 5/166:10 pmEYW - SJU
2 stops16h 55mAmerican Airlines
Mon 5/206:49 pmSJU - EYW
2 stops16h 12mAmerican Airlines
Deal found 5/6$361
Thu 5/166:10 pmEYW - SJU
2 stops16h 55mAmerican Airlines
Sun 5/1912:45 amSJU - EYW
1 stop11h 24mAmerican Airlines
Deal found 5/6$363
Mon 6/36:10 pmEYW - SJU
2 stops16h 55mAmerican Airlines
Tue 6/113:59 pmSJU - EYW
1 stop27h 00mAmerican Airlines
Deal found 5/6$364
Mon 6/37:31 pmEYW - SJU
1 stop21h 09mAmerican Airlines
Tue 6/113:59 pmSJU - EYW
1 stop25h 17mAmerican Airlines
Deal found 5/6$422
Mon 7/82:19 pmEYW - SJU
1 stop5h 21mAmerican Airlines
Sun 7/141:00 amSJU - EYW
1 stop15h 20mAmerican Airlines
Deal found 5/6$425
Mon 7/84:24 pmEYW - SJU
2 stops20h 16mAmerican Airlines
Mon 7/151:37 pmSJU - EYW
2 stops22h 27mAmerican Airlines
Deal found 5/6$551
Mon 7/84:24 pmEYW - SJU
2 stops20h 16mAmerican Airlines
Sun 7/141:00 amSJU - EYW
1 stop12h 04mAmerican Airlines
Deal found 5/6$553
Cheap United Airlines flights from Key West to Puerto Rico
Explore cheap flight options specifically provided by United Airlines for the route between Key West and Puerto Rico. 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 2,689,106 searches. Data last updated May 7, 2024.
Browse through some of the cheapest United Airlines flights traveling from Key West to Puerto Rico. Check back soon if you're not seeing flights that suit your needs.
Mon 6/311:45 amEYW - SJU
2 stops12h 12mUnited Airlines
Mon 6/101:05 amSJU - EYW
2 stops13h 30mUnited Airlines
Deal found 5/6$722
Mon 6/33:20 pmEYW - SJU
1 stop8h 37mUnited Airlines
Mon 6/101:05 amSJU - EYW
2 stops13h 30mUnited Airlines
Deal found 5/6$778
Mon 7/811:20 amEYW - SJU
2 stops12h 37mUnited Airlines
Sun 7/141:05 amSJU - EYW
2 stops13h 30mUnited Airlines
Deal found 5/6$932
Cheap Key West to Puerto Rico flights in May & June 2024
Find cheap flight options from Key West to Puerto Rico specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,689,106 searches. Prices were last updated on May 7, 2024.
These are some of the most attractive deals on flights from Key West to Puerto Rico in 2024. Check back in a little while for more flight options.
Mon 6/35:09 pmEYW - SJU
2 stops17h 56mAmerican Airlines
Tue 6/113:59 pmSJU - EYW
2 stops20h 07mAmerican Airlines
Deal found 5/6$306
Thu 5/166:10 pmEYW - SJU
2 stops16h 55mAmerican Airlines
Mon 5/206:49 pmSJU - EYW
2 stops16h 12mAmerican Airlines
Deal found 5/6$361
Thu 5/166:10 pmEYW - SJU
2 stops16h 55mAmerican Airlines
Sun 5/1912:45 amSJU - EYW
1 stop11h 24mAmerican Airlines
Deal found 5/6$363
Thu 5/1612:49 pmEYW - SJU
1 stop9h 56mAmerican Airlines
Sun 5/1912:45 amSJU - EYW
1 stop11h 24mAmerican Airlines
Deal found 5/6$364
Mon 6/37:31 pmEYW - SJU
1 stop21h 09mAmerican Airlines
Tue 6/113:59 pmSJU - EYW
1 stop25h 17mAmerican Airlines
Deal found 5/6$422
Fri 5/1010:35 amEYW - SJU
1 stop7h 25mJetBlue
Sat 5/118:55 amSJU - EYW
1 stop7h 45mJetBlue
Deal found 5/6$681
Fri 5/101:51 pmEYW - SJU
1 stop10h 06mUnited Airlines
Sat 5/111:24 pmSJU - EYW
2 stops25h 16mUnited Airlines
Deal found 5/5$722
Fri 5/101:51 pmEYW - SJU
1 stop10h 06mUnited Airlines
Sat 5/111:24 pmSJU - EYW
2 stops25h 16mUnited Airlines
Deal found 5/6$751
Mon 6/33:20 pmEYW - SJU
1 stop8h 37mUnited Airlines
Mon 6/101:05 amSJU - EYW
2 stops13h 30mUnited Airlines
Deal found 5/6$778
Key West to Puerto Rico 2024 flight deals
Discover exclusive flight deals for travel between Key West and Puerto Rico in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,689,106 searches. Data last updated May 7, 2024.
These are some of the most attractive deals on flights from Key West to Puerto Rico in 2024. Check back in a little while for more flight options.
Mon 6/35:09 pmEYW - SJU
2 stops17h 56mAmerican Airlines
Tue 6/113:59 pmSJU - EYW
2 stops20h 07mAmerican Airlines
Deal found 5/6$306
Thu 5/166:10 pmEYW - SJU
2 stops16h 55mAmerican Airlines
Mon 5/206:49 pmSJU - EYW
2 stops16h 12mAmerican Airlines
Deal found 5/6$361
Thu 5/166:10 pmEYW - SJU
2 stops16h 55mAmerican Airlines
Sun 5/1912:45 amSJU - EYW
1 stop11h 24mAmerican Airlines
Deal found 5/6$363
Thu 5/1612:49 pmEYW - SJU
1 stop9h 56mAmerican Airlines
Sun 5/1912:45 amSJU - EYW
1 stop11h 24mAmerican Airlines
Deal found 5/6$364
Mon 6/37:31 pmEYW - SJU
1 stop21h 09mAmerican Airlines
Tue 6/113:59 pmSJU - EYW
1 stop25h 17mAmerican Airlines
Deal found 5/6$422
Mon 7/82:19 pmEYW - SJU
1 stop5h 21mAmerican Airlines
Sun 7/141:00 amSJU - EYW
1 stop15h 20mAmerican Airlines
Deal found 5/6$425
Mon 7/84:24 pmEYW - SJU
2 stops20h 16mAmerican Airlines
Mon 7/151:37 pmSJU - EYW
2 stops22h 27mAmerican Airlines
Deal found 5/6$551
Mon 7/84:24 pmEYW - SJU
2 stops20h 16mAmerican Airlines
Sun 7/141:00 amSJU - EYW
1 stop12h 04mAmerican Airlines
Deal found 5/6$553
Fri 5/1010:35 amEYW - SJU
1 stop7h 25mJetBlue
Sat 5/118:55 amSJU - EYW
1 stop7h 45mJetBlue
Deal found 5/6$681
Key West to Puerto Rico flights leaving soon
Find last-minute flight options from Key West to Puerto Rico 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 2,689,106 searches. Data last updated May 7, 2024.
Book one of these great deals on flights from Key West to Puerto Rico. To prevent any unwanted surprises, users should verify their flight info before booking.
Thu 5/166:10 pmEYW - SJU
2 stops16h 55mAmerican Airlines
Mon 5/206:49 pmSJU - EYW
2 stops16h 12mAmerican Airlines
Deal found 5/6$361
Thu 5/166:10 pmEYW - SJU
2 stops16h 55mAmerican Airlines
Sun 5/1912:45 amSJU - EYW
1 stop11h 24mAmerican Airlines
Deal found 5/6$363
Thu 5/1612:49 pmEYW - SJU
1 stop9h 56mAmerican Airlines
Sun 5/1912:45 amSJU - EYW
1 stop11h 24mAmerican Airlines
Deal found 5/6$364
One-way flights to Puerto Rico from Key West
Search for one-way flight options from Key West to Puerto Rico. 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 2,689,106 searches. Data last updated May 7, 2024.
If you're seeking multiple options on one-way flights from Key West to Puerto Rico, be sure to check out these deals, which are updated often. For those needing a return trip from Key West, there is a search form available above.
Fri 7/2612:45 pmEYW - SJU
1 stop9h 50mAmerican Airlines
Deal found 5/5$185
Fri 7/264:24 pmEYW - SJU
2 stops20h 16mAmerican Airlines
Deal found 5/5$359
Find flights from Key West to Puerto Rico within your budget
Customize your flight search to find flights from Key West to Puerto Rico 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 2,689,106 searches. Data last updated May 7, 2024.
Fly from
Any airport
Fly to
Any airport
Budget
$306 - $932
Route
Depart
Return
Price
Key WestSan Juan Luis Munoz Marin Intl
EYW - SJU
EYWSJU
Key West
Mon 6/3
2 stops17h 56m
San Juan Luis Munoz Marin Intl
Tue 6/11
2 stops20h 07m
$306
Key WestSan Juan Luis Munoz Marin Intl
EYW - SJU
EYWSJU
Key West
Mon 6/3
2 stops16h 55m
San Juan Luis Munoz Marin Intl
Tue 6/11
1 stop27h 00m
$364
Key WestSan Juan Luis Munoz Marin Intl
EYW - SJU
EYWSJU
Key West
Mon 6/3
1 stop21h 09m
San Juan Luis Munoz Marin Intl
Tue 6/11
1 stop25h 17m
$422
Key WestSan Juan Luis Munoz Marin Intl
EYW - SJU
EYWSJU
Key West
Mon 7/8
1 stop5h 21m
San Juan Luis Munoz Marin Intl
Sun 7/14
1 stop15h 20m
$425
Key WestSan Juan Luis Munoz Marin Intl
EYW - SJU
EYWSJU
Key West
Mon 7/8
2 stops20h 16m
San Juan Luis Munoz Marin Intl
Mon 7/15
2 stops22h 27m
$551
Key WestSan Juan Luis Munoz Marin Intl
EYW - SJU
EYWSJU
Key West
Mon 7/8
2 stops20h 16m
San Juan Luis Munoz Marin Intl
Sun 7/14
1 stop12h 04m
$553
Key WestSan Juan Luis Munoz Marin Intl
EYW - SJU
EYWSJU
Key West
Mon 6/3
2 stops12h 12m
San Juan Luis Munoz Marin Intl
Mon 6/10
2 stops13h 30m
$722
Key WestSan Juan Luis Munoz Marin Intl
EYW - SJU
EYWSJU
Key West
Mon 6/3
1 stop8h 37m
San Juan Luis Munoz Marin Intl
Mon 6/10
2 stops13h 30m
$778
Key WestSan Juan Luis Munoz Marin Intl
EYW - SJU
EYWSJU
Key West
Mon 7/8
2 stops12h 37m
San Juan Luis Munoz Marin Intl
Sun 7/14
2 stops13h 30m
$932
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Puerto Rico
Get insights into the airlines that provide service to Puerto Rico. 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 Puerto Rico. Reviews last updated May 7, 2024.
See what other customers who have flown with American Airlines and United Airlines from Key West to Puerto Rico have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
11,090 reviews
Food
6.7
Crew
8.1
Comfort
7.2
Entertainment
7.1
Boarding
7.7
Overall
7.4
Reviews
1 / 10
The staff were pleasant. There was no food or entertainment.
11,090 reviews
11,090 reviews
Food
6.7
Crew
8.1
Comfort
7.2
Entertainment
7.1
Boarding
7.7
Overall
7.4
Reviews
1 / 10
The staff were pleasant. There was no food or entertainment.
14,697 reviews
11,090 reviews
Food
6.7
Crew
8.1
Comfort
7.2
Entertainment
7.1
Boarding
7.7
Overall
7.4
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 Key West to Puerto Rico. 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 West to Puerto RicoSee 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 airline flying from Key West to Puerto Rico
Discover the top airline that operate flights from Key West to Puerto Rico. 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 2,689,106 searches. Data last updated May 7, 2024.
Search flights from Key West to Puerto Rico by cabin class
Find flights from Key West to Puerto Rico, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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
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 Key West to Puerto Rico?
Deals for Key West to Puerto Rico flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Key West to Puerto Rico?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Puerto Rico from Key West.
Can Cheapflights find flights from Key West to Puerto Rico with no change fees?
Need flexible booking options for your flight to Puerto Rico from Key West? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Key West to Puerto Rico become cheaper?
Yes, Cheapflights offers price alerts on Key West to Puerto Rico flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.