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Cheap flights from London City Airport to San Juan from £530

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 24/11. Fares are subject to change and may not be available on all flights or dates of travel.
LCY — SJU
22 Jul — 29 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London City to San Juan

Enter your travel dates to find the best prices.

Cheapest flights from London City to San Juan
Explore the most affordable flight options available from London City to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 June 2026.

Tue 10/1109:10
LCY
-
SJU
1 stop14h 50m
Multiple Airlines
Tue 17/1110:29
SJU
-
LCY
2 stops23h 36m
Multiple Airlines
Deal found 22/6£917
Wed 18/1107:50
LCY
-
SJU
1 stop12h 50m
Multiple Airlines
Sun 29/1121:35
SJU
-
LCY
1 stop13h 00m
Multiple Airlines
Deal found 22/6£972
Tue 15/909:15
LCY
-
SJU
2 stops19h 35m
Lufthansa
Wed 23/907:00
SJU
-
LCY
2 stops29h 55m
Lufthansa
Deal found 22/6£985
Mon 2/1109:10
LCY
-
SJU
1 stop14h 50m
Multiple Airlines
Mon 16/1121:35
SJU
-
LCY
1 stop13h 00m
Multiple Airlines
Deal found 19/6£986
Mon 10/813:45
LCY
-
SJU
2 stops15h 09m
Multiple Airlines
Mon 17/813:19
SJU
-
LCY
2 stops15h 11m
Multiple Airlines
Deal found 20/6£1,035
Wed 23/909:15
LCY
-
SJU
2 stops19h 35m
Lufthansa
Wed 30/907:00
SJU
-
LCY
2 stops29h 55m
Lufthansa
Deal found 20/6£1,036
Sat 19/910:00
LCY
-
SJU
2 stops18h 48m
Virgin Atlantic
Wed 30/907:30
SJU
-
LCY
2 stops19h 25m
Virgin Atlantic
Deal found 22/6£1,043
Fri 4/909:50
LCY
-
SJU
1 stop14h 00m
British Airways
Tue 8/920:05
SJU
-
LCY
1 stop14h 10m
British Airways
Deal found 21/6£1,055
Thu 29/1007:50
LCY
-
SJU
1 stop12h 50m
British Airways
Thu 12/1121:35
SJU
-
LCY
1 stop12h 30m
British Airways
Deal found 19/6£1,058
Fri 4/907:15
LCY
-
SJU
2 stops16h 35m
Iberia
Tue 8/920:05
SJU
-
LCY
1 stop14h 10m
Iberia
Deal found 21/6£1,061

Find flight deals from London City to San Juan

Discover tips and strategies to find the most affordable flight options for your journey from London City (LCY) to San Juan (PR1). 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 22 June 2026.

Round-trip from

£917

One-way from

£530

Popular in

December

Cheapest in

February

Average price

£709
Iberia
  • Iberia
  • 10/11-17/11
  • 3 total stops
  • 38h 26m total
  • London to San Juan
Search Deals
24/11
  • 24/11
  • 3 total stops
  • 28h 10m total
  • London to San Juan
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£30 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£18 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from London City to San Juan 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 22 June 2026.
Use the filters below to find and compare flights from London City Airport to San Juan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSan Juan

LCY - SJU

LCYSJU

London City

Tue 10/11

09:10-20:00

1 stop14h 50m

San Juan Luis Munoz Marin Intl

Tue 17/11

10:29-14:05

2 stops23h 36m

£917

LondonSan Juan

LCY - SJU

LCYSJU

London City

Fri 4/9

09:50-18:50

1 stop14h 00m

San Juan Luis Munoz Marin Intl

Tue 8/9

20:05-15:15

1 stop14h 10m

£1,055
Fastest return journey

LondonSan Juan

LCY - SJU

LCYSJU

London City

Thu 29/10

07:50-16:40

1 stop12h 50m

San Juan Luis Munoz Marin Intl

Thu 12/11

21:35-14:05

1 stop12h 30m

£1,058

LondonSan Juan

LCY - SJU

LCYSJU

London City

Thu 29/10

18:55-23:56

2 stops33h 01m

San Juan Luis Munoz Marin Intl

Sat 7/11

14:06-13:15

2 stops19h 09m

£1,090

LondonSan Juan

LCY - SJU

LCYSJU

London City

Sat 26/9

07:45-15:25

2 stops36h 40m

San Juan Luis Munoz Marin Intl

Wed 30/9

06:27-15:15

2 stops27h 48m

£1,138

LondonSan Juan

LCY - SJU

LCYSJU

London City

Wed 8/7

09:35-18:50

1 stop14h 15m

San Juan Luis Munoz Marin Intl

Sun 12/7

17:15-15:15

1 stop17h 00m

£1,312

LondonSan Juan

LCY - SJU

LCYSJU

London City

Thu 16/7

09:50-18:50

1 stop14h 00m

San Juan Luis Munoz Marin Intl

Thu 23/7

20:25-15:15

1 stop13h 50m

£1,470
Cheapest one-way

LondonSan Juan

LCY - SJU

LCYSJU

London City

Tue 24/11

16:30-16:40

3 stops28h 10m

£530

LondonSan Juan

LCY - SJU

LCYSJU

London City

Fri 16/10

17:15-15:25

2 stops27h 10m

£561

LondonSan Juan

LCY - SJU

LCYSJU

London City

Fri 16/10

09:15-15:25

3 stops35h 10m

£594

Flights are sorted by cheapest return flights first.

Deals found on 19/6

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

Best time to book a flight from London City to San Juan

Have a flexible travel schedule? Discover the best time to fly to San Juan 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 San Juan
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 San Juan. 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 San Juan?

    For as low as £1,055, British Airways can have you in San Juan from London City Airport in 14h. Airlines will cover a distance of 4201 mi. Both multi-stop and direct flights can be found to your destination and back.

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

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

  • How can I find direct flights from London City to San Juan?

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

  • Can I find deals for business class flights from London City to San Juan?

    Yes. Cheapflights offers flight deals from London City to San Juan 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

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Alternative routes for London City to San Juan

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Luis Munoz Marin Intl flights
Gatwick to Luis Munoz Marin Intl flights
London City to Luis Munoz Marin Intl flights
Stansted to Luis Munoz Marin Intl flights
Heathrow to Aguadilla flights

Fly with Cheapflights

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How does Cheapflights help users find flights from London City to San Juan?

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Why should you use Cheapflights to find cheap flight tickets from London City to San Juan?

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Can Cheapflights find flights from London City to San Juan with no change fees?

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

Can Cheapflights notify me if prices for flights from London City to San Juan become cheaper?

Yes, Cheapflights offers price alerts on London City to San Juan 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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