In terms of precipitation, rainfall in San Juan ranges from 55.0 - 156.0 inches per month. November is typically the wettest month, when rainfall can reach 156.0 mm. March is typically the driest time to visit San Juan when rainfall is around 55.0 mm.

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).

What is the cheapest time of day to fly from SH9 to SJU?

When flying from Sheffield to San Juan, 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 Sheffield to San Juan that include hotel bookings?

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

How can I find direct flights from Sheffield to San Juan?

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

Can I find deals for business class flights from Sheffield to San Juan?

Yes. Cheapflights offers flight deals from Sheffield 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.

£634+ Cheap Flights from Sheffield to San Juan

Cheap flight deals from Sheffield to San Juan

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

Cheapest flights from Sheffield to San Juan
Explore the most affordable flight options available from Sheffield to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2026.

Tue 6/1012:10 -

1 stop18h 42m

Tue 13/1007:20 -

1 stop21h 20m

Deal found 8/9£634

Thu 22/1005:55 -

3 stops25h 14m

Thu 29/1010:20 -

3 stops26h 15m

Deal found 7/9£672

Tue 17/1116:55 -

2 stops27h 45m

Sat 5/1221:35 -

1 stop30h 40m

Deal found 11/9£711

Mon 26/1018:05 -

2 stops33h 34m

Mon 2/1121:35 -

1 stop30h 15m

Deal found 11/9£763

Thu 22/1008:55 -

2 stops30h 24m

Thu 26/1121:35 -

1 stop18h 20m

Deal found 8/9£784

Sun 11/1008:10 -

2 stops16h 43m

Sun 18/1006:00 -

2 stops20h 40m

Deal found 9/9£802

Sat 10/1017:25 -

2 stops31h 28m

Sat 17/1006:00 -

2 stops20h 40m

Deal found 10/9£806

Find flight deals from Sheffield to San Juan

Round-trip from	£634
One-way from	£630
Popular in	June
Cheapest in	January
Average price	£758

6/10-13/10
2 total stops
40h 02m total
Sheffield to San Juan

Search Deals

6/1-31/12
3 total stops
38h 16m total
Sheffield to San Juan

Search Deals

Highest demand for flights based on searches. 13% potential increase in price (£122 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease (£40 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Sheffield to San Juan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ManchesterSan Juan

MAN Manchester - SJU San Juan Luis Munoz Marin Intl

MANSJU

Manchester

Thu 22/10

05:55-02:09

3 stops25h 14m

San Juan Luis Munoz Marin Intl

Thu 29/10

10:20-16:35

3 stops26h 15m

£672

ManchesterSan Juan

MAN Manchester - SJU San Juan Luis Munoz Marin Intl

MANSJU

Manchester

Tue 17/11

16:55-16:40

2 stops27h 45m

San Juan Luis Munoz Marin Intl

Sat 5/12

21:35-08:15

1 stop30h 40m

£711

ManchesterSan Juan

MAN Manchester - SJU San Juan Luis Munoz Marin Intl

MANSJU

Manchester

Thu 18/2

11:25-03:55

2 stops20h 30m

San Juan Luis Munoz Marin Intl

Sat 27/2

06:10-10:40

2 stops24h 30m

£894

ManchesterSan Juan

MAN Manchester - SJU San Juan Luis Munoz Marin Intl

MANSJU

Manchester

Mon 14/12

20:10-23:30

2 stops31h 20m

San Juan Luis Munoz Marin Intl

Mon 25/1

08:15-07:35

2 stops19h 20m

£917

ManchesterSan Juan

MAN Manchester - SJU San Juan Luis Munoz Marin Intl

MANSJU

Manchester

Wed 3/2

11:55-02:25

2 stops18h 30m

San Juan Luis Munoz Marin Intl

Sun 7/2

06:01-10:45

2 stops24h 44m

£933

Fastest return journey

ManchesterSan Juan

MAN Manchester - SJU San Juan Luis Munoz Marin Intl

MANSJU

Manchester

Sat 30/1

12:40-23:50

1 stop15h 10m

San Juan Luis Munoz Marin Intl

Thu 4/2

14:25-10:05

2 stops15h 40m

£1,183

ManchesterSan Juan

MAN Manchester - SJU San Juan Luis Munoz Marin Intl

MANSJU

Manchester

Mon 26/10

11:30-21:22

2 stops37h 52m

San Juan Luis Munoz Marin Intl

Mon 2/11

17:50-10:20

2 stops36h 30m

£1,184

ManchesterSan Juan

MAN Manchester - SJU San Juan Luis Munoz Marin Intl

MANSJU

Manchester

Sun 11/10

07:00-22:57

2 stops20h 57m

San Juan Luis Munoz Marin Intl

Sun 18/10

17:15-09:00

1 stop34h 45m

£1,247

ManchesterSan Juan

MAN Manchester - SJU San Juan Luis Munoz Marin Intl

MANSJU

Manchester

Sat 30/1

06:10-21:00

2 stops18h 50m

San Juan Luis Munoz Marin Intl

Thu 4/2

08:25-09:00

3 stops44h 35m

£1,268

ManchesterSan Juan

MAN Manchester - SJU San Juan Luis Munoz Marin Intl

MANSJU

Manchester

Thu 22/10

06:05-11:57

2 stops34h 52m

San Juan Luis Munoz Marin Intl

Thu 29/10

16:50-10:20

2 stops37h 30m

£1,302

Flights are sorted by cheapest return flights first.

Deals found on 7/9

Sorted by cheapest first

Best time to book a flight from Sheffield to San Juan

Have a flexible travel schedule? Discover the best time to fly to San Juan from Sheffield with our price prediction graph.

MAN-SJU

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 Sheffield to San Juan

SH9-PR1

MAN-SJU

How much does it cost for a return flight from Sheffield to San Juan?

Airfare is below average for this route at the moment.

Sheffield to San Juan flights typically cost between £743 and £1,062 in October.
The cheapest return price found within the last 5 days was £634 on Multiple Airlines (6 Oct–13 Oct).

Reviews of airlines servicing San Juan

See what other customers who have flown with Virgin Atlantic and Aer Lingus from Sheffield to San Juan have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Virgin Atlantic

7.4

Good

694 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

Virgin Atlantic

7.4

Good

694 reviews

Virgin Atlantic

7.4

Good

694 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

Aer Lingus

7.3

Good

1,756 reviews

Virgin Atlantic

7.4

Good

694 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

Related info for your journey

Can I find deals for flights from Sheffield to San Juan that include hotel bookings?
Yes. In addition to deals on Sheffield to San Juan flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Sheffield to San Juan?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sheffield to San Juan.
Can I find deals for business class flights from Sheffield to San Juan?
Yes. Cheapflights offers flight deals from Sheffield 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.

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

Flights by cabin class

Other flight options

Popular flights

Top destinations

Alternative routes for Sheffield to San Juan

Heathrow to Luis Munoz Marin Intl flights

Gatwick to Luis Munoz Marin Intl flights

Stansted to Luis Munoz Marin Intl flights

London City to Luis Munoz Marin Intl flights

Manchester to Luis Munoz Marin Intl flights

Birmingham to Luis Munoz Marin Intl flights

Edinburgh to Luis Munoz Marin Intl flights

Newcastle upon Tyne to Luis Munoz Marin Intl flights

Heathrow to Aguadilla flights

Norwich to Luis Munoz Marin Intl flights

Top 2 airlines flying from Sheffield to San Juan

Airline	Cheapest	Average	Flexibility	On-time
Aer Lingus	Cheapest£669	Average£786	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights
Virgin Atlantic	Cheapest£911	Average£1,214	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights

Fly with Cheapflights

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

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 to San Juan from Sheffield today with Cheapflights!

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to San Juan from Sheffield.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Sheffield to San Juan, users can toggle the no change fees filter when performing a flight search.

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

Not ready to book yet? You can track prices for flights from Sheffield to San Juan on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Sheffield to San Juan from £634

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Sheffield to San Juan

Cheapest flights from Sheffield to San JuanExplore the most affordable flight options available from Sheffield to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2026.

Explore the most affordable flight options available from Sheffield to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2026.

Best flights from Sheffield to San JuanDiscover carefully curated flight deals from Sheffield to San Juan that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 September 2026.

Discover carefully curated flight deals from Sheffield to San Juan that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 September 2026.

Last-minute flights from Sheffield to San JuanDiscover last-minute flight deals from Sheffield to San Juan. Data last updated 12 September 2026 and is based on user searches.

Discover last-minute flight deals from Sheffield to San Juan. Data last updated 12 September 2026 and is based on user searches.

Find flight deals from Sheffield to San Juan

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Sheffield to San Juan that are best for you.

Best time to book a flight from Sheffield to San Juan

Have a flexible travel schedule? Discover the best time to fly to San Juan from Sheffield with our price prediction graph.

Cheapflights Insights

How much does it cost for a return flight from Sheffield to San Juan?

Airfare is below average for this route at the moment.

Sheffield to San Juan flights typically cost between £743 and £1,062 in October.The cheapest return price found within the last 5 days was £634 on Multiple Airlines (6 Oct–13 Oct).

Reviews of airlines servicing San Juan

See what other customers who have flown with Virgin Atlantic and Aer Lingus from Sheffield to San Juan have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Can I find deals for flights from Sheffield to San Juan that include hotel bookings?

How can I find direct flights from Sheffield to San Juan?

Can I find deals for business class flights from Sheffield to San Juan?

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 Sheffield to San Juan

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

Complete your trip

Complete your trip to San Juan by adding a car hire and/or hotel booking to your travel itinerary.

Search flights from Sheffield to San Juan by cabin class

Find flights from Sheffield to San Juan, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Sheffield and San Juan flights

Browse other Sheffield and San Juan flight options. Last updated on 12 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Sheffield to San Juan flights

Consider these flights travelling from Sheffield to San Juan.

Top 2 airlines flying from Sheffield to San Juan

Fly with Cheapflights

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

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

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Sheffield to San Juan
Explore the most affordable flight options available from Sheffield to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2026.

Best flights from Sheffield to San Juan
Discover carefully curated flight deals from Sheffield to San Juan that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 September 2026.

Last-minute flights from Sheffield to San Juan
Discover last-minute flight deals from Sheffield to San Juan. Data last updated 12 September 2026 and is based on user searches.

Sheffield to San Juan flights typically cost between £743 and £1,062 in October.
The cheapest return price found within the last 5 days was £634 on Multiple Airlines (6 Oct–13 Oct).