£50+ Cheap flights from Puerto Rico

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 23/1. 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 — LHR
21 Dec — 28 Dec1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Puerto Rico

Discover essential information about flights departing from Puerto Rico, including flight schedules, destinations, airlines operating at the Puerto Rico airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 21 November 2025.

Good round-trip deal

£127 or less

Good one-way deal

£80 or less
Price to beat on a round-trip flight from Puerto Rico.
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Price to beat on a one-way flight from Puerto Rico.
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Find flights from Puerto Rico

Enter your travel dates to find the best prices.

Cheapest flights from Puerto Rico
Explore the most affordable flight options available from Puerto Rico. Find the lowest fares based on data from user searches, with prices last updated on 21 November 2025.

Wed 4/216:05SJU - MIA
1 stop6h 55mSouthwest
Mon 9/218:05MIA - SJU
1 stop5h 35mSouthwest
Deal found 20/11£134
Sun 7/1217:00SJU - MCO
Nonstop3h 18mSpirit Airlines
Wed 10/1220:23MCO - SJU
Nonstop2h 53mSpirit Airlines
Deal found 20/11£135
Mon 12/120:05SJU - MCO
Nonstop3h 20mSpirit Airlines
Wed 14/106:00MCO - SJU
Nonstop2h 47mSpirit Airlines
Deal found 20/11£136
Fri 23/118:27SJU - MIA
1 stop7h 24mDelta
Mon 26/105:50MIA - SJU
1 stop6h 16mDelta
Deal found 20/11£142
Sun 21/1218:40SJU - BOS
1 stop7h 27mDelta
Mon 5/110:10BOS - SJU
Nonstop4h 05mDelta
Deal found 20/11£146
Thu 29/116:40SJU - BOS
1 stop8h 17mSpirit Airlines
Mon 2/215:18BOS - SJU
Nonstop4h 06mSpirit Airlines
Deal found 20/11£147
Thu 18/1215:21SJU - MIA
Nonstop3h 04mFrontier
Sun 21/1223:05MIA - SJU
Nonstop2h 34mFrontier
Deal found 19/11£148
Mon 12/106:00SJU - MCO
Nonstop3h 15mSpirit Airlines
Thu 15/119:42MCO - SJU
Nonstop2h 50mSpirit Airlines
Deal found 20/11£154
Fri 23/116:40SJU - ATL
1 stop7h 14mSpirit Airlines
Mon 26/109:57ATL - SJU
1 stop8h 01mSpirit Airlines
Deal found 19/11£158
Wed 4/306:15SJU - BOS
1 stop12h 17mDelta
Tue 10/308:10BOS - SJU
Nonstop4h 08mDelta
Deal found 21/11£158
Sat 21/211:52SJU - MCO
Nonstop3h 17mSpirit Airlines
Wed 25/206:00MCO - SJU
1 stop8h 31mSpirit Airlines
Deal found 19/11£159
Wed 22/406:15SJU - MIA
1 stop9h 28mDelta
Tue 28/410:20MIA - SJU
1 stop9h 46mDelta
Deal found 18/11£160

Find flights from Puerto Rico within your budget

 
Find flights departing from Puerto Rico that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 21 November 2025. In the last 7 days, Cheapflights users made a total of 858,174 searches

Fly to

Heathrow

Route

Depart

Return

Price

San JuanBoston

SJU - BOS

SJUBOS

San Juan Luis Munoz Marin Intl

Thu 29/1

16:40-23:57

1 stop8h 17m

Boston Logan Intl

Mon 2/2

15:18-20:24

Nonstop4h 06m

£147

San JuanBoston

SJU - BOS

SJUBOS

San Juan Luis Munoz Marin Intl

Fri 13/2

07:00-15:00

1 stop9h 00m

Boston Logan Intl

Sun 22/2

06:00-16:51

1 stop9h 51m

£161

San JuanBoston

SJU - BOS

SJUBOS

San Juan Luis Munoz Marin Intl

Wed 10/12

08:02-15:14

1 stop8h 12m

Boston Logan Intl

Sun 11/1

18:50-23:56

Nonstop4h 06m

£180

San JuanBoston

SJU - BOS

SJUBOS

San Juan Luis Munoz Marin Intl

Tue 23/12

14:08-17:36

Nonstop4h 28m

Boston Logan Intl

Sun 4/1

08:30-13:35

Nonstop4h 05m

£186

San JuanOrlando

SJU - MCO

SJUMCO

San Juan Luis Munoz Marin Intl

Sat 9/5

20:25-23:23

Nonstop2h 58m

Orlando

Fri 15/5

10:50-13:50

Nonstop3h 00m

£187

San JuanOrlando

SJU - MCO

SJUMCO

San Juan Luis Munoz Marin Intl

Sat 9/5

22:45-01:42

Nonstop2h 57m

Orlando

Sat 16/5

06:01-09:00

Nonstop2h 59m

£187

San JuanBoston

SJU - BOS

SJUBOS

San Juan Luis Munoz Marin Intl

Thu 4/12

15:32-23:24

1 stop8h 52m

Boston Logan Intl

Mon 8/12

08:10-13:10

Nonstop4h 00m

£190

San JuanOrlando

SJU - MCO

SJUMCO

San Juan Luis Munoz Marin Intl

Thu 25/12

13:40-00:44

1 stop12h 04m

Orlando

Sun 4/1

13:45-17:37

Nonstop2h 52m

£190

San JuanOrlando

SJU - MCO

SJUMCO

San Juan Luis Munoz Marin Intl

Tue 23/12

06:30-16:20

1 stop10h 50m

Orlando

Mon 29/12

14:15-23:20

1 stop8h 05m

£194

San JuanMiami

SJU - MIA

SJUMIA

San Juan Luis Munoz Marin Intl

Thu 23/4

06:15-15:43

1 stop9h 28m

Miami

Tue 28/4

10:20-20:06

1 stop9h 46m

£198

Flights are sorted by cheapest return flights first.

Deals found on 19/11

Showing 1-10 of 60 results
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Best time to book a flight from Puerto Rico

Have a flexible travel schedule? Discover the best time to fly from Puerto Rico with our price prediction graph.
Estimated return 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 Puerto Rico

Get recent, data-driven insights about flights from Puerto Rico including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Puerto Rico?

Currently, September is the cheapest month in which you can book a flight from Puerto Rico (average of £77). Flying from Puerto Rico in June will prove the most costly (average of £751). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

What is the cheapest place to fly to from Puerto Rico?

The cheapest city to fly to from Puerto Rico is New York, with prices starting at £48. Explore other affordable destinations below.

New York
New York
From £48
Fort Lauderdale
Fort Lauderdale
From £70
San José Juan Santamaria Intl
San José Juan Santamaria Intl
From £79
Orlando
Orlando
From £106

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Related info for your journey

Access useful and relevant information related to your journey from Puerto Rico. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 21 November 2025.

  • What is the cheapest month to fly from Puerto Rico?

    At the present moment the cheapest month to fly from Puerto Rico is currently September; with June being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • How does Cheapflights help users find flights from Puerto Rico?

    900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Puerto Rico today with Cheapflights!

  • Why should you use Cheapflights to find cheap flight tickets from Puerto Rico?

    Cheapflights simply makes it quick and affordable to book flights from Puerto Rico by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

  • Can Cheapflights find flights from Puerto Rico with no change fees?

    Users can book flights with no change fees policies with our dedicated filters. Book flights from Puerto Rico flexibly with Cheapflights today.

  • Can Cheapflights notify me if prices for flights from Puerto Rico become cheaper?

    Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

See more FAQs

Fly with Cheapflights

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

How does Cheapflights help users find flights from Puerto Rico?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Puerto Rico today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Puerto Rico?

Cheapflights simply makes it quick and affordable to book flights from Puerto Rico by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Puerto Rico with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Puerto Rico flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Puerto Rico become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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