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Cheap flights from London City Airport to Puerto Rico from £381

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 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
LCY — SJU
4 Jan — 11 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London City to Puerto Rico

Enter your travel dates to find the best prices.

Cheapest flights from London City to Puerto Rico
Explore the most affordable flight options available from London City to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 December 2025.

Sun 14/1219:20LCY - SJU
2 stops28h 30mMultiple Airlines
Thu 15/110:52SJU - LCY
2 stops22h 03mMultiple Airlines
Deal found 3/12£989
Wed 3/1219:10LCY - SJU
2 stops28h 40mMultiple Airlines
Thu 11/1213:22SJU - LCY
2 stops19h 33mMultiple Airlines
Deal found 2/12£990
Thu 4/1217:40LCY - SJU
2 stops30h 10mMultiple Airlines
Thu 11/1213:22SJU - LCY
2 stops19h 33mMultiple Airlines
Deal found 3/12£1,041
Tue 16/1213:30LCY - SJU
3 stops34h 30mMultiple Airlines
Sun 28/1202:59SJU - LCY
3 stops34h 06mMultiple Airlines
Deal found 3/12£1,126
Mon 15/1209:50LCY - SJU
2 stops30h 32mMultiple Airlines
Thu 15/110:52SJU - LCY
2 stops22h 03mMultiple Airlines
Deal found 2/12£1,129
Mon 15/1209:10LCY - SJU
1 stop14h 45mIberia
Wed 14/118:10SJU - LCY
1 stop15h 55mIberia
Deal found 2/12£1,144
Mon 15/1209:10LCY - SJU
1 stop14h 45mIberia
Thu 15/121:25SJU - LCY
1 stop12h 40mIberia
Deal found 2/12£1,161
Tue 16/1219:15LCY - SJU
1 stop25h 20mIberia
Thu 15/121:25SJU - LCY
1 stop12h 40mIberia
Deal found 2/12£1,169
Mon 15/1209:10LCY - SJU
1 stop14h 45mBritish Airways
Thu 15/121:25SJU - LCY
1 stop12h 40mBritish Airways
Deal found 3/12£1,275

Find flight deals from London City to Puerto Rico

Keep the following information in mind while searching for London City to Puerto Rico flight deals. Data was last updated 5 December 2025.

Round-trip from

£567

One-way from

£381

Popular in

December

Cheapest in

September

Average price

£960
23/1-27/1
  • 23/1-27/1
  • 6 total stops
  • 56h 33m total
  • London to Puerto Rico
Search Deals
11/3
  • 11/3
  • 2 total stops
  • 19h 25m total
  • London to Puerto Rico
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£25 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£20 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from London City 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 858,174 searches. Data last updated 5 December 2025.
Use the filters below to find and compare flights from London City Airport to Puerto Rico that are best for you.

Fly from

London City

Fly to

Puerto Rico

Route

Depart

Return

Price

LondonSan Juan

LCY - SJU

LCYSJU

London City

Fri 23/1

18:15-23:33

3 stops33h 18m

San Juan Luis Munoz Marin Intl

Tue 27/1

06:00-09:15

3 stops23h 15m

£567

LondonSan Juan

LCY - SJU

LCYSJU

London City

Thu 26/2

18:15-20:24

2 stops30h 09m

San Juan Luis Munoz Marin Intl

Sun 1/3

10:52-12:40

3 stops21h 48m

£757

LondonSan Juan

LCY - SJU

LCYSJU

London City

Wed 14/1

09:50-09:47

3 stops27h 57m

San Juan Luis Munoz Marin Intl

Mon 19/1

06:00-09:15

3 stops23h 15m

£758

LondonSan Juan

LCY - SJU

LCYSJU

London City

Fri 23/1

09:55-06:11

2 stops24h 16m

San Juan Luis Munoz Marin Intl

Tue 27/1

14:15-17:35

2 stops23h 20m

£838

LondonSan Juan

LCY - SJU

LCYSJU

London City

Mon 26/1

09:50-00:36

2 stops18h 46m

San Juan Luis Munoz Marin Intl

Thu 5/2

07:45-17:40

2 stops29h 55m

£839

LondonSan Juan

LCY - SJU

LCYSJU

London City

Fri 6/2

18:15-20:24

2 stops30h 09m

San Juan Luis Munoz Marin Intl

Mon 23/2

06:00-18:40

3 stops32h 40m

£901

LondonSan Juan

LCY - SJU

LCYSJU

London City

Mon 26/1

09:10-19:55

1 stop14h 45m

San Juan Luis Munoz Marin Intl

Thu 5/2

21:25-14:05

1 stop12h 40m

£913

LondonSan Juan

LCY - SJU

LCYSJU

London City

Mon 26/1

09:10-19:55

1 stop14h 45m

San Juan Luis Munoz Marin Intl

Thu 5/2

21:25-08:50

1 stop31h 25m

£926

LondonSan Juan

LCY - SJU

LCYSJU

London City

Thu 19/2

07:50-16:40

1 stop12h 50m

San Juan Luis Munoz Marin Intl

Tue 3/3

21:25-14:05

1 stop12h 40m

£930

LondonSan Juan

LCY - SJU

LCYSJU

London City

Sun 1/3

19:15-16:40

1 stop25h 25m

San Juan Luis Munoz Marin Intl

Sun 8/3

21:25-14:35

1 stop13h 10m

£932

Flights are sorted by cheapest return flights first.

Deals found on 2/12

Showing 1-10 of 20 results
1
2

Best time to book a flight from London City to Puerto Rico

Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from London City 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.

Cheapflights Insights

Everything you need to know about your flight from London City Airport to Puerto Rico
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from London City to Puerto Rico. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from London City Airport to Puerto Rico?

    Lufthansa can get you from London City Airport to Puerto Rico in just under 24h 16m. Your travel time can differ by up to . There are 4201 mi between London City Airport and Puerto Rico.

  • Can I find deals for flights from London City to Puerto Rico that include hotel bookings?

    Yes. In addition to deals on London City to Puerto Rico flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London City to Puerto Rico?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London City to Puerto Rico.

  • Can I find deals for business class flights from London City to Puerto Rico?

    Yes. Cheapflights offers flight deals from London City to Puerto Rico by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for London City to Puerto Rico

See prices for flight routes from nearby airports that may be better suited for you.
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Stansted to Montego Bay flights
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Stansted to Bridgetown flights
Gatwick to Havana flights
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Stansted to Port of Spain flights
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Gatwick to Basseterre flights

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 London City to Puerto Rico?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from London City to Puerto Rico. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from London City to Puerto Rico for you. Better yet — we are completely free to use.

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

Yes! Cheapflights helps users easily find flights from London City to Puerto Rico with no change fees.

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

Yes, Cheapflights offers price alerts on London City 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.

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