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Cheap flights to San Juan from £219

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 4/6. 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.
CMH — SJU
2 May — 9 May1
1 adult
Thu 2/5
Thu 9/5

Flights to San Juan in 2024

Find the latest flights to San Juan in 2024, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 925,685 searches and data was last updated on 27 April 2024.

Popular in

August

Cheapest in

February

Average price

£745

Return from

£464

One-way from

£219
High demand for flights, 12% potential price rise
Best time to find cheap flights, 2% potential price drop
Average for return flights in April 2024
From London to San Juan
One-way flight from London to San Juan

Cheap flights to San Juan in April & May 2024

Discover affordable flights and deals to San Juan in April and May 2024. In the last 7 days, Cheapflights users made a total of 925,685 searches and data was last updated on 27 April 2024.
These are some of the cheapest-priced fares users can find on flights departing to San Juan in April and May 2024. If these deals fall outside of your budget, be sure to come back soon as prices update often.
Mon 13/511:30LHR - SJU
1 stop12h 15mFinnair
Sun 19/518:49SJU - LHR
1 stop33h 36mFinnair
Deal found 26/4£464
Wed 22/520:50LGW - SJU
2 stops33h 25mMultiple Airlines
Mon 27/522:23SJU - LGW
1 stop30h 37mMultiple Airlines
Deal found 26/4£532
Sun 26/510:30LGW - SJU
1 stop18h 33mJetBlue
Sun 2/606:02SJU - LGW
1 stop19h 48mJetBlue
Deal found 26/4£542
Mon 13/507:25LHR - SJU
1 stop18h 45mJetBlue
Sun 19/506:02SJU - LHR
1 stop19h 28mJetBlue
Deal found 26/4£559
Wed 22/510:30LGW - SJU
1 stop15h 40mJetBlue
Mon 27/506:02SJU - LGW
1 stop19h 48mJetBlue
Deal found 26/4£560
Wed 22/514:10LHR - SJU
1 stop25h 55mFinnair
Mon 27/513:40SJU - LHR
1 stop14h 25mFinnair
Deal found 26/4£578
Sun 26/511:55LHR - SJU
1 stop19h 37mJetBlue
Sun 2/606:02SJU - LHR
1 stop19h 28mJetBlue
Deal found 26/4£587
Sun 26/520:50LGW - SJU
2 stops33h 35mMultiple Airlines
Sun 2/612:32SJU - LGW
1 stop13h 28mMultiple Airlines
Deal found 26/4£607
Mon 13/515:15LHR - SJU
2 stops32h 56mMultiple Airlines
Sun 19/517:35SJU - LHR
2 stops32h 40mMultiple Airlines
Deal found 26/4£654

San Juan 2024 flight deals

Explore flight deals for San Juan in 2024, offering the best prices and options to suit your preferences. In the last 7 days, Cheapflights users made a total of 925,685 searches and data were last updated on 27 April 2024.
These are some of the most attractive deals on flights to San Juan in 2024. Check back soon for alternative fares.
Mon 13/511:30LHR - SJU
1 stop12h 15mFinnair
Sun 19/518:49SJU - LHR
1 stop33h 36mFinnair
Deal found 26/4£464
Tue 24/910:30LGW - SJU
1 stop20h 01mJetBlue
Mon 30/913:00SJU - LGW
1 stop12h 50mJetBlue
Deal found 26/4£475
Tue 24/907:25LHR - SJU
1 stop13h 52mJetBlue
Mon 30/920:00SJU - LHR
1 stop19h 45mJetBlue
Deal found 26/4£487
Mon 23/910:30LGW - SJU
1 stop20h 01mJetBlue
Mon 30/913:00SJU - LGW
1 stop12h 50mJetBlue
Deal found 26/4£488
Sun 22/906:15LHR - SJU
1 stop17h 05mFinnair
Mon 30/906:33SJU - LHR
1 stop21h 52mFinnair
Deal found 26/4£490
Fri 20/916:30LHR - SJU
1 stop30h 50mFinnair
Mon 30/914:09SJU - LHR
1 stop15h 41mFinnair
Deal found 26/4£498
Mon 23/910:30LGW - SJU
1 stop14h 15mJetBlue
Tue 1/1013:00SJU - LGW
1 stop13h 55mJetBlue
Deal found 26/4£500
Tue 24/907:25LHR - SJU
1 stop13h 52mJetBlue
Thu 3/1009:55SJU - LHR
1 stop18h 35mJetBlue
Deal found 26/4£500
Mon 23/908:25LHR - SJU
1 stop15h 22mJetBlue
Mon 30/920:00SJU - LHR
1 stop19h 45mJetBlue
Deal found 26/4£504

One-way flights to San Juan

Explore one-way flight options to San Juan for greater flexibility in your travel plans. Find up-to-date pricing and availability for one-way flights. In the last 7 days, Cheapflights users made a total of 925,685 searches and data was last updated on 27 April 2024.
These are some of the best available deals on flights to San Juan. If you're in need of a round-trip flight to San Juan instead, make sure to update the search form at the top of page.
Tue 4/620:15LGW - SJU
3 stops59h 54mMultiple Airlines
Deal found 26/4£219
Tue 4/610:00LGW - SJU
1 stop27h 10mMultiple Airlines
Deal found 26/4£223
Tue 4/610:00LGW - SJU
1 stop32h 02mMultiple Airlines
Deal found 26/4£249
Tue 7/514:00LGW - SJU
1 stop14h 51mMultiple Airlines
Deal found 27/4£274
Tue 4/614:00LGW - SJU
2 stops39h 35mMultiple Airlines
Deal found 26/4£280
Tue 7/511:40STN - SJU
2 stops20h 16mMultiple Airlines
Deal found 27/4£286
Mon 16/914:00LGW - SJU
1 stop26h 05mMultiple Airlines
Deal found 26/4£318
Tue 7/506:55LCY - SJU
3 stops30h 39mMultiple Airlines
Deal found 27/4£331
Tue 7/507:45LGW - SJU
2 stops29h 49mMultiple Airlines
Deal found 27/4£334

Average price of flights to San Juan by month

Plan your trip to San Juan by taking into account the cheapest months to travel. The average price of a one-way flight to San Juan is currently £279 while a return flight costs £657. Price data was last updated on 21 April 2024.

Currently, March is the cheapest month in which you can book a flight to San Juan (average of £585). Flying to San Juan in July will prove the most costly (average of £870). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

January

£493

February

£521

March

£468

April

£505

May

£579

June

£684

July

£696

August

£691

September

£596

October

£544

November

£545

December

£594

Peak Season:

November through April is the best time of year to visit the city, although it is also the busiest and most expensive. This is a great season to enjoy the sandy beaches with beautiful weather. The city is also at its liveliest over the festive holiday season. From mid-December to early January, Christmas spirit fills the streets with drinking, dancing and merriment. Flights to San Juan and room rates are considerably higher during this time in the city and throughout the rest of the island.

Off Season:

The months of July through September are characterised by hot, humid and rainy days. This period is hurricane season and best to be avoided. Understandably this results in fewer crowds and off-peak prices. It’s not a great time to visit the city but if you’re looking for a travel bargain then this is the ideal time to find cheap flights to San Juan and discounted hotel rates.

Shoulder Season:

May and June are transitional months after the peak season and experience a slower pace of life as well as fewer crowds. Although it’s not quite hurricane season there is still the possibility of storms. October is another transitional month when you may be able to find a better travel deal than during the most popular period. Book your accommodation and a flight to San Juan during these times, if you’re looking for more reasonable prices.

Temperature and rainfall in San Juan by month

Plan your trip to San Juan by taking into account the average temperature and rainfall totals by month.

SJU

Temperature

25 - 28 °C

If weather is an important factor for your trip to San Juan, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 25.0 C).

When is the best time to book a flight to San Juan?

Use this chart to determine the optimal time to book a return flight to San Juan. Price data was last updated on 28 January 2024.
Booking 33 days in advance of your planned departure date is, on average, the best time to get cheap flights to San Juan. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

When is the cheapest time to fly to San Juan?

Use this chart to determine the cheapest time to fly return to San Juan. Price data was last updated on 21 April 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Users looking for the lowest fares to San Juan should consider flying on Tuesday mornings, when prices are typically cheapest. Budget-minded travellers will want to avoid Friday afternoons, when prices are usually at their highest.
Search Deals

Reviews of airlines servicing San Juan

Get insights into the airlines that provide service to San Juan. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Juan. Reviews last updated 27 April 2024.
See what other customers who have flown with Finnair, JetBlue and TAP AIR PORTUGAL to San Juan have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very Good
10,966 reviews

Crew

8.6

Food

7.4

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Overall

8.1

Reviews

1 / 10

The flight was redirected while in flight and i understand why that could not be helped. HOWEVER, there were no instructions of what to expect while we were on the plane. That would have eliminated much angst with many passengers. The gate agents were really trying to answer questions….and one in particular was down right unaware of the feelings of the passengers. She did not listen to the questions, just kept repeating the same mantra….just being a little helpful would have gone a long way to calm people down. She literally could have made the experience much more tolerable. I wish i knew her name so you could help her understand the impact she had on several people, which spread throughout many passengers.

8.1
Very Good
10,966 reviews
8.1
Very Good
10,966 reviews

Crew

8.6

Food

7.4

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Overall

8.1

Reviews

1 / 10

The flight was redirected while in flight and i understand why that could not be helped. HOWEVER, there were no instructions of what to expect while we were on the plane. That would have eliminated much angst with many passengers. The gate agents were really trying to answer questions….and one in particular was down right unaware of the feelings of the passengers. She did not listen to the questions, just kept repeating the same mantra….just being a little helpful would have gone a long way to calm people down. She literally could have made the experience much more tolerable. I wish i knew her name so you could help her understand the impact she had on several people, which spread throughout many passengers.

7.9
Good
1,626 reviews
8.1
Very Good
10,966 reviews

Crew

8.6

Food

7.4

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Overall

8.1

Reviews

1 / 10

The flight was redirected while in flight and i understand why that could not be helped. HOWEVER, there were no instructions of what to expect while we were on the plane. That would have eliminated much angst with many passengers. The gate agents were really trying to answer questions….and one in particular was down right unaware of the feelings of the passengers. She did not listen to the questions, just kept repeating the same mantra….just being a little helpful would have gone a long way to calm people down. She literally could have made the experience much more tolerable. I wish i knew her name so you could help her understand the impact she had on several people, which spread throughout many passengers.

7.8
Good
1,385 reviews
8.1
Very Good
10,966 reviews

Crew

8.6

Food

7.4

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Overall

8.1

Reviews

1 / 10

The flight was redirected while in flight and i understand why that could not be helped. HOWEVER, there were no instructions of what to expect while we were on the plane. That would have eliminated much angst with many passengers. The gate agents were really trying to answer questions….and one in particular was down right unaware of the feelings of the passengers. She did not listen to the questions, just kept repeating the same mantra….just being a little helpful would have gone a long way to calm people down. She literally could have made the experience much more tolerable. I wish i knew her name so you could help her understand the impact she had on several people, which spread throughout many passengers.

7.7
Good
746 reviews
8.1
Very Good
10,966 reviews

Crew

8.6

Food

7.4

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Overall

8.1

Reviews

1 / 10

The flight was redirected while in flight and i understand why that could not be helped. HOWEVER, there were no instructions of what to expect while we were on the plane. That would have eliminated much angst with many passengers. The gate agents were really trying to answer questions….and one in particular was down right unaware of the feelings of the passengers. She did not listen to the questions, just kept repeating the same mantra….just being a little helpful would have gone a long way to calm people down. She literally could have made the experience much more tolerable. I wish i knew her name so you could help her understand the impact she had on several people, which spread throughout many passengers.

7.6
Good
4,606 reviews
8.1
Very Good
10,966 reviews

Crew

8.6

Food

7.4

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Overall

8.1

Reviews

1 / 10

The flight was redirected while in flight and i understand why that could not be helped. HOWEVER, there were no instructions of what to expect while we were on the plane. That would have eliminated much angst with many passengers. The gate agents were really trying to answer questions….and one in particular was down right unaware of the feelings of the passengers. She did not listen to the questions, just kept repeating the same mantra….just being a little helpful would have gone a long way to calm people down. She literally could have made the experience much more tolerable. I wish i knew her name so you could help her understand the impact she had on several people, which spread throughout many passengers.

City overview

After stepping off a flight to San Juan most travellers are left bewildered by the abundance of activities the capital of Puerto Rico has to offer. During the day outdoor enthusiasts can hike the rain forest and surf the waves, while at the night the city is transformed into one of the nightlife capitals of the Caribbean.

As a side trip, travellers should plan to spend a few extra days exploring the coastal town of Guánica and the Caribbean National Forest, El Yunque, then on the way back to San Juan stop for a picnic or a quick dip in the country’s best-known beach, Luquillo.

For sightseeing, Old San Juan, the original city founded in 1521, has a wealth of well-cared-for 16th and 17th-century architecture, built by the Spanish colonists. Still partially surrounded by the wall built in 1633 and paved with the stones used as ballast on Spanish ships, the old city features tree-shaded squares, monuments, open-air cafes, and shops, as well as private homes with their wrought-iron railings on balconies filled with pots of tropical plants.

San Juan climate

The climate is tropical with summer temperatures in the 18-35 degree range. Thunderstorms are likely between April and November and hurricane season runs June to November. Further inland, temperatures drop a couple of degrees.

Getting around San Juan

Buses run in some, but not all areas of the city. There are taxis, but you’ll have to negotiate a price with the driver based on your destination. Rental cars are available as well, but make sure you have your ID handy. Some streets are not as well marked as others.

Local Airport

Luis Munoz Marin International Airport (SJU) is located 9 miles (14 km) east of San Juan.

What is good to know if travelling to San Juan?

  • One venue for Puerto Rico’s Latino chic is surprising — the Museo de Arte. Some Puerto Ricans come to the art museum at least once a week, and not just for its fine collection of Puerto Rican art. They also come for productions in the 400-seat theatre. And trendy locals can be seen strolling the museum’s lovely five-acre garden. 
  • San Juan has done a great job of adapting old buildings to new uses. La Princesa, for centuries one of the most feared prisons in the Caribbean, now houses the Puerto Rico Tourism Company. It features an exhibit of art by Puerto Ricans, which is free to the public.
  • Another example of reuse is the 19th-century insane asylum, the Antiguo Manicomio Insular, which is now the home of the Puerto Rican Academy of Fine Arts, with its lovely courtyard fountains surrounded by elegant iron fences.
  • What does SJU mean?

    San Juan Luis Munoz Marin Intl Airport is SJU. This code is created by the International Air Transport Association (IATA) and airlines use IATA codes to identify the departing or arrival airports in the flight routes they service. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Ponce Mercedita Airport (PSE), San Juan Isla Grande Airport (SIG), Culebra Airport (CPX), Vieques Airport (VQS), Ceiba J. Aponte de la Torre Airport (NRR).

  • Can I find cheaper flights to San Juan if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to San Juan on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to San Juan?

    Based on reviews from Cheapflights users, Virgin Atlantic is rated the highest out of the airlines that fly to San Juan.

  • What is the cheapest airport to fly to in San Juan?

    null is currently the cheapest airport to fly to in San Juan. One-way flights to null typically cost null, while return flights cost around null.

  • How much is a return flight to San Juan?

    A return flight to San Juan will typically cost around £136, however they can be found for as little as £67.

  • Where does the fastest flight to San Juan depart from?

    For those looking to save time traveling to San Juan, London offers the quickest one-way flight (11 hours 50 minutes).

  • Does San Juan Luis Munoz Marin Intl Airport have car hire?

    Yes. Those touching down at San Juan Luis Munoz Marin Intl Airport can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to San Juan Luis Munoz Marin Intl Airport?

    Yes. San Juan Luis Munoz Marin Intl Airport has hotels nearby for those requiring accommodations. San Juan Airport Hotel is the closest property to San Juan Luis Munoz Marin Intl Airport (0.0 mi away from San Juan Luis Munoz Marin Intl Airport).

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