What are the cheapest airlines to fly from Puerto Rico to London City Airport one-way?

£355 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Lufthansa and Delta, with prices starting from £360 and £374, respectively.

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

Currently, February is the cheapest month in which you can book a flight from Puerto Rico to London City Airport (average of £161). Flying from Puerto Rico to London City Airport in August is currently the most expensive (average of £214). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

In terms of precipitation, rainfall in London City Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London City Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London City Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

How far in advance should I book a flight from Puerto Rico to London City Airport?

Users have found that booking a flight from Puerto Rico to London City Airport at least 45 days early can save you up to 24% on average compared to booking a flight this week. If booking 45 days before your flight isn’t an option for you, users have found flights from Puerto Rico to London City Airport for as little as £547 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as £547 for flights departing within the next 3 days.

What is the cheapest month to fly from Puerto Rico to London City Airport?

Flights from Puerto Rico to London City Airport lean towards being more expensive in June. Prices are generally better when you fly from Puerto Rico to London City Airport in September, with the cheapest ticket starting at £436.

What is the cheapest time of day to fly from PR to LCY?

When flying from Puerto Rico to London City Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

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

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

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

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

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

£281+ Flights from Puerto Rico to London City Airport

Cheap flight deals from Puerto Rico to London City

Round-trip from	£543
One-way from	£281
Popular in	June
Cheapest in	September
Average price	£727

KLM
12/11-16/11
4 total stops
60h 14m total
Puerto Rico to London

Search Deals

8/9
3 total stops
25h 51m total
Puerto Rico to London

Search Deals

Highest demand for flights based on searches. 15% potential increase in price (£85 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£16 potential savings vs. average return price).

Search Deals

Average for round-trip flights in July 2025

Search Deals

Find flight deals from Puerto Rico to London City

Cheapest flights from Puerto Rico to London City
Explore the most affordable flight options available from Puerto Rico to London City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 July 2025.

Wed 12/1114:26SJU - LCY

2 stops22h 09mKLM

Sun 16/1113:45LCY - SJU

2 stops38h 05mKLM

Deal found 17/7£543

Thu 27/1114:20SJU - LCY

2 stops18h 30mMultiple Airlines

Tue 2/1219:10LCY - SJU

2 stops31h 12mMultiple Airlines

Deal found 16/7£563

Thu 11/1221:40SJU - LCY

1 stop12h 25mBritish Airways

Tue 16/1209:10LCY - SJU

1 stop14h 45mBritish Airways

Deal found 16/7£703

Tue 23/913:25SJU - LCY

2 stops22h 00mLufthansa

Wed 8/1008:45LCY - SJU

2 stops20h 12mLufthansa

Deal found 15/7£706

Sat 16/807:00SJU - LCY

2 stops46h 05mITA Airways

Mon 25/816:50LCY - SJU

2 stops36h 01mITA Airways

Deal found 17/7£715

Wed 27/803:05SJU - LCY

2 stops25h 00mAer Lingus

Tue 2/909:05LCY - SJU

2 stops20h 44mAer Lingus

Deal found 18/7£1,111

Best flights from Puerto Rico to London City
Discover carefully curated flight deals from Puerto Rico to London City that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 July 2025.

Wed 12/1114:26SJU - LCY

2 stops22h 09mKLM

Sun 16/1113:45LCY - SJU

2 stops38h 05mKLM

Deal found 17/7£543

Thu 27/1114:20SJU - LCY

2 stops18h 30mMultiple Airlines

Tue 2/1219:10LCY - SJU

2 stops31h 12mMultiple Airlines

Deal found 16/7£563

Thu 11/1221:40SJU - LCY

1 stop12h 25mBritish Airways

Tue 16/1209:10LCY - SJU

1 stop14h 45mBritish Airways

Deal found 16/7£703

Tue 23/913:25SJU - LCY

2 stops22h 00mLufthansa

Wed 8/1008:45LCY - SJU

2 stops20h 12mLufthansa

Deal found 15/7£706

Sat 16/807:00SJU - LCY

2 stops46h 05mITA Airways

Mon 25/816:50LCY - SJU

2 stops36h 01mITA Airways

Deal found 17/7£715

Wed 27/803:05SJU - LCY

2 stops25h 00mAer Lingus

Tue 2/909:05LCY - SJU

2 stops20h 44mAer Lingus

Deal found 18/7£1,111

Last-minute flights from Puerto Rico to London City
Discover last-minute flight deals from Puerto Rico to London City. Data last updated 18 July 2025 and is based on user searches.

Thu 24/707:00SJU - LCY

2 stops28h 15mITA Airways

Thu 31/716:50LCY - SJU

2 stops36h 09mITA Airways

Deal found 16/7£1,577

Sat 16/807:00SJU - LCY

2 stops46h 05mITA Airways

Mon 25/816:50LCY - SJU

2 stops36h 01mITA Airways

Deal found 17/7£715

Wed 27/813:25SJU - LCY

2 stops22h 00mLufthansa

Wed 3/908:45LCY - SJU

2 stops20h 12mLufthansa

Deal found 18/7£1,044

Wed 27/803:05SJU - LCY

2 stops25h 00mAer Lingus

Tue 2/909:05LCY - SJU

2 stops20h 44mAer Lingus

Deal found 18/7£1,111

Fri 29/802:11SJU - LCY

3 stops35h 34mMultiple Airlines

Sat 6/912:15LCY - SJU

3 stops30h 38mMultiple Airlines

Deal found 16/7£681

One-way flights from Puerto Rico to London City
Search for one-way flight options from Puerto Rico to London City. Find affordable one-way fares based on user searches. Data last updated 18 July 2025.

Mon 8/901:59SJU - LCY

3 stops25h 51mMultiple Airlines

Deal found 17/7£281

Mon 3/1114:20SJU - LCY

2 stops18h 30mUnited Airlines

Deal found 18/7£355

Tue 30/1210:15SJU - LCY

2 stops27h 15mLufthansa

Deal found 17/7£360

Sun 28/1203:13SJU - LCY

2 stops24h 02mDelta

Deal found 16/7£374

Tue 6/121:25SJU - LCY

1 stop12h 40mBritish Airways

Deal found 18/7£416

Tue 29/703:05SJU - LCY

2 stops24h 25mAer Lingus

Deal found 16/7£502

Tue 9/907:30SJU - LCY

2 stops19h 40mKLM

Deal found 17/7£510

Cheapflights Fare Finder

Use the filters below to find and compare flights from Puerto Rico to London City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JuanLondon

SJU - LCY

SJULCY

San Juan Luis Munoz Marin Intl

Wed 12/11

14:26-16:35

2 stops22h 09m

London City

Sun 16/11

13:45-23:50

2 stops38h 05m

£543

San JuanLondon

SJU - LCY

SJULCY

San Juan Luis Munoz Marin Intl

Thu 27/11

14:20-12:50

2 stops18h 30m

London City

Tue 2/12

19:10-22:22

2 stops31h 12m

£563

San JuanLondon

SJU - LCY

SJULCY

San Juan Luis Munoz Marin Intl

Thu 11/12

21:40-14:05

1 stop12h 25m

London City

Tue 16/12

09:10-19:55

1 stop14h 45m

£703

San JuanLondon

SJU - LCY

SJULCY

San Juan Luis Munoz Marin Intl

Tue 23/9

13:25-16:25

2 stops22h 00m

London City

Wed 8/10

08:45-23:57

2 stops20h 12m

£706

San JuanLondon

SJU - LCY

SJULCY

San Juan Luis Munoz Marin Intl

Sat 16/8

07:00-10:05

2 stops46h 05m

London City

Mon 25/8

16:50-23:51

2 stops36h 01m

£715

San JuanLondon

SJU - LCY

SJULCY

San Juan Luis Munoz Marin Intl

Wed 27/8

03:05-09:05

2 stops25h 00m

London City

Tue 2/9

09:05-00:49

2 stops20h 44m

£1,111

San JuanLondon

SJU - LCY

SJULCY

San Juan Luis Munoz Marin Intl

Mon 8/9

01:59-08:50

3 stops25h 51m

£281

San JuanLondon

SJU - LCY

SJULCY

San Juan Luis Munoz Marin Intl

Mon 3/11

14:20-12:50

2 stops18h 30m

£355

San JuanLondon

SJU - LCY

SJULCY

San Juan Luis Munoz Marin Intl

Tue 30/12

10:15-17:30

2 stops27h 15m

£360

San JuanLondon

SJU - LCY

SJULCY

San Juan Luis Munoz Marin Intl

Sun 28/12

03:13-07:15

2 stops24h 02m

£374

Flights are sorted by cheapest return flights first.

Deals found on 17/7

Showing 1-10 of 13 results

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

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

Cheapflights Insights

Everything you need to know about your flight from Puerto Rico to London City Airport

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing London City

Read through reviews of airlines operating flights from Puerto Rico to London City Airport, such as Delta, KLM, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very Good

7,958 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very Good

7,958 reviews

Delta

8.0

Very Good

7,958 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM

7.8

Good

1,374 reviews

Delta

8.0

Very Good

7,958 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines

7.4

Good

8,865 reviews

Delta

8.0

Very Good

7,958 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Aer Lingus

7.1

Good

1,170 reviews

Delta

8.0

Very Good

7,958 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Lufthansa

6.8

Okay

7,216 reviews

Delta

8.0

Very Good

7,958 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What are the cheapest airlines to fly from Puerto Rico to London City Airport one-way?
£355 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Lufthansa and Delta, with prices starting from £360 and £374, respectively.
Can I find deals for flights from Puerto Rico to London City that include hotel bookings?
Yes. In addition to deals on Puerto Rico to London City flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Puerto Rico to London City?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Puerto Rico to London City.
Can I find deals for business class flights from Puerto Rico to London City?
Yes. Cheapflights offers flight deals from Puerto Rico to London City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Puerto Rico to London City Airport?
Currently, February is the cheapest month in which you can book a flight from Puerto Rico to London City Airport (average of £161). Flying from Puerto Rico to London City Airport in August is currently the most expensive (average of £214). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Hounslow

Deal

Gatwick

Slough

Luton

Wembley

Crawley

Eastbourne

Ilford

Hayes

Ipswich

Southend-on-Sea

Folkestone

Watford

Winchester

Maidstone

Guildford

Chichester

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How does Cheapflights help users find flights from Puerto Rico to London City?

Cheapflights helps you search for flights from Puerto Rico to London City via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights helps you find that perfect flight to London City from Puerto Rico by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes, we can. To see specific flights from Puerto Rico to London City with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

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

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Cheap flights from Puerto Rico to London City Airport from £281

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 8/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Puerto Rico to London City

Keep the following information in mind while searching for Puerto Rico to London City flight deals. Data was last updated 18 July 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Puerto Rico to London City

Cheapest flights from Puerto Rico to London CityExplore the most affordable flight options available from Puerto Rico to London City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 July 2025.

Explore the most affordable flight options available from Puerto Rico to London City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 July 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Puerto Rico to London City Airport that are best for you.

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

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

Cheapflights Insights

Everything you need to know about your flight from Puerto Rico to London City Airport

Reviews of airlines servicing London City

Read through reviews of airlines operating flights from Puerto Rico to London City Airport, such as Delta, KLM, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What are the cheapest airlines to fly from Puerto Rico to London City Airport one-way?

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

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

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

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

Travelling to a place near London City Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Puerto Rico to London City

See prices for flight routes from nearby airports that may be better suited for you.

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 to London City?

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

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Puerto Rico to London City
Explore the most affordable flight options available from Puerto Rico to London City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 July 2025.