Menu

Cheap flights from Key West (EYW) to Puerto Rico

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

How to find the cheapest flight from
Key West (EYW) to Puerto Rico

How far in advance should I book a flight from Key West to Puerto Rico?

To save up to 11% on this flight, we recommend booking at least 41 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 West to Puerto Rico from $380 1-2 weeks out and tickets from $415 for flights departing within the next 72 hours.

What is the cheapest month to fly from Key West to Puerto Rico?

Flights from Key West to Puerto Rico lean towards being more expensive in December. Prices are generally better when you fly from Key West to Puerto Rico in September, with the cheapest ticket starting at $194.

Cheap flights from Key West to Puerto Rico in September, October 2020

The best prices found for EYW to Puerto Rico flights for September, October
30 Oct - 4 Nov
$187pp
EYW
Key West
Multiple Airlines
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Multiple Airlines
 
1 STOP
EYW
Key West
29 Oct - 4 Nov
$197pp
EYW
Key West
Multiple Airlines
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Multiple Airlines
 
1 STOP
EYW
Key West
30 Oct - 3 Nov
$198pp
EYW
Key West
Multiple Airlines
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Multiple Airlines
   
2 STOPS
EYW
Key West

Key West to Puerto Rico 2020 flight deals

Cheap flights to Puerto Rico from Key West found for this year
14 Nov - 15 Nov
$174pp
EYW
Key West
Multiple Airlines
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Multiple Airlines
 
1 STOP
EYW
Key West
14 Nov - 16 Nov
$185pp
EYW
Key West
Multiple Airlines
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Multiple Airlines
   
2 STOPS
EYW
Key West
30 Oct - 4 Nov
$187pp
EYW
Key West
Multiple Airlines
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Multiple Airlines
 
1 STOP
EYW
Key West

One-way flights to Puerto Rico from Key West

The cheapest one-way flights from Key West to Puerto Rico
5:00 am - 12:31 pm
JetBlue
1 Stop
6h 31m
EYW - SJU
JetBlue
3:00 am - 10:45 am
Delta
1 Stop
7h 45m
EYW - SJU
Delta
$415
Delta
10:25 am - 3:15 pm
Multiple Airlines
2 Stops
28h 50m
EYW - SJU
Multiple Airlines
$1,663
United

Related info for your journey

Useful info, stats and facts about Key West to Puerto Rico flights.

Flight FAQs

From Key West to Puerto Rico

Are flight prices decreasing from Key West to Puerto Rico due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Key West and Puerto Rico for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Key West to Puerto Rico for under $200 on Cheapflights?

Yes, there are multiple flights from Key West to Puerto Rico for under $200. The cheapest flight booked recently is on Multiple Airlines for just $174, but on average you can expect to pay $247.

Are there nonstop flights from Key West to Puerto Rico for under $200 on Cheapflights?

There are no nonstop flights from Key West to Puerto Rico, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

What are the cheapest Flights from Key West to Puerto Rico?

On average you can expect to pay $236 for a flight from Key West to Puerto Rico. The cheapest flight overall is $161 while the most popular route, (Key West - San Juan Luis Munoz Marin Intl) is currently priced at $175.

How long is the flight from Key West to Puerto Rico?

JetBlue and Delta can get you from Key West to Puerto Rico in just under 4h 41m. Your travel time can differ by up to 4h 21m. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What is the cheapest airline to fly from Key West to Puerto Rico round-trip?

Cheapflights users have booked flights from Key West to Puerto Rico round-trip from $289.

What are the cheapest airlines to fly from Key West to Puerto Rico one-way?

The cheapest airline one-way is JetBlue, with whom users have recently found tickets for as low as $231. Check flights for Delta, as they currently have the next best price.

Destination information for Puerto Rico

Things to know before you go. Useful info for your trip from Key West to Puerto Rico
Today's exchange rate
$1 = $1.00

Airports servicing Key West

Airports servicing

Culebra (CPX)
Mayaguez (MAZ)
Ceiba J. Aponte de la Torre (NRR)
Ponce (PSE)
Vieques (VQS)
Home Caribbean Puerto Rico Cheap flights from Key West to Puerto Rico