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Cheap flights from Sheffield to San Juan from £648

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
MAN — SJU
9 jul — 16 jul1
1 adult

Cheap flight deals from Sheffield to San Juan

Keep the following information in mind while searching for Sheffield to San Juan flight deals. Data was last updated 4 julho 2025.

Round-trip from

£648

Popular in

December

Cheapest in

September

Average price

£1,004
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 3/12-7/12
  • 4 total stops
  • 64h 46m total
  • Sheffield to San Juan
Highest demand for flights based on searches. 1% potential increase in price (£9 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (£11 potential savings vs. average return price).
Average for round-trip flights in July 2025

Find flight deals from Sheffield to San Juan

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 4 julho 2025.

qua 3/1211:25MAN - SJU
2 stops40h 26mTAP AIR PORTUGAL
dom 7/1206:15SJU - MAN
2 stops24h 20mTAP AIR PORTUGAL
Deal found 2/7£648
sex 12/913:05MAN - SJU
2 stops37h 19mIcelandair
sex 19/914:05SJU - MAN
2 stops40h 35mIcelandair
Deal found 3/7£768
qua 3/1214:15MAN - SJU
1 stop17h 34mMultiple Airlines
dom 7/1222:30SJU - MAN
1 stop28h 30mMultiple Airlines
Deal found 2/7£881
qua 3/1213:40MAN - SJU
1 stop14h 10mKLM
dom 7/1214:08SJU - MAN
2 stops15h 47mKLM
Deal found 2/7£951
sáb 20/1211:05MAN - SJU
1 stop33h 30mIberia
dom 4/118:10SJU - MAN
1 stop12h 15mIberia
Deal found 2/7£955
sex 12/914:15MAN - SJU
1 stop14h 32mVirgin Atlantic
sex 19/913:32SJU - MAN
1 stop13h 03mVirgin Atlantic
Deal found 3/7£958
sex 12/914:15MAN - SJU
1 stop14h 32mDelta
sex 19/907:30SJU - MAN
2 stops19h 05mDelta
Deal found 3/7£977
qua 9/709:10MAN - SJU
2 stops32h 24mUnited Airlines
seg 14/716:55SJU - MAN
2 stops36h 00mUnited Airlines
Deal found 2/7£1,273

Cheapflights Fare Finder

Customise your flight search to find flights from Sheffield 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 4 julho 2025.
Use the filters below to find and compare flights from Sheffield to San Juan that are best for you.

Fly from

Sheffield

Fly to

San Juan

Route

Depart

Return

Price

ManchesterSan Juan

MAN - SJU

MANSJU

Manchester

qua 3/12

11:25-23:51

2 stops40h 26m

San Juan Luis Munoz Marin Intl

dom 7/12

06:15-10:35

2 stops24h 20m

£648

ManchesterSan Juan

MAN - SJU

MANSJU

Manchester

sex 12/9

13:05-21:24

2 stops37h 19m

San Juan Luis Munoz Marin Intl

sex 19/9

14:05-11:40

2 stops40h 35m

£768

ManchesterSan Juan

MAN - SJU

MANSJU

Manchester

qua 3/12

14:15-03:49

1 stop17h 34m

San Juan Luis Munoz Marin Intl

dom 7/12

22:30-07:00

1 stop28h 30m

£881

ManchesterSan Juan

MAN - SJU

MANSJU

Manchester

qua 3/12

13:40-23:50

1 stop14h 10m

San Juan Luis Munoz Marin Intl

dom 7/12

14:08-09:55

2 stops15h 47m

£951

ManchesterSan Juan

MAN - SJU

MANSJU

Manchester

sáb 20/12

11:05-16:35

1 stop33h 30m

San Juan Luis Munoz Marin Intl

dom 4/1

18:10-10:25

1 stop12h 15m

£955

ManchesterSan Juan

MAN - SJU

MANSJU

Manchester

sex 12/9

14:15-23:47

1 stop14h 32m

San Juan Luis Munoz Marin Intl

sex 19/9

13:32-07:35

1 stop13h 03m

£958

ManchesterSan Juan

MAN - SJU

MANSJU

Manchester

sex 12/9

14:15-23:47

1 stop14h 32m

San Juan Luis Munoz Marin Intl

sex 19/9

07:30-07:35

2 stops19h 05m

£977

ManchesterSan Juan

MAN - SJU

MANSJU

Manchester

qui 31/7

10:40-12:34

2 stops30h 54m

San Juan Luis Munoz Marin Intl

qui 7/8

15:56-10:20

2 stops37h 24m

£1,547

ManchesterSan Juan

MAN - SJU

MANSJU

Manchester

sex 1/8

08:10-02:08

2 stops22h 58m

£829

ManchesterSan Juan

MAN - SJU

MANSJU

Manchester

sex 1/8

14:40-00:54

1 stop15h 14m

£923

Flights are sorted by cheapest return flights first.

Deals found on 3/7

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.
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

How far ahead should I book a flight from Sheffield to San Juan?

Use this chart to determine the optimal time to book a return flight from Sheffield to San Juan. Price data was last updated on 27 June 2025.

The best time to book flights from Sheffield to San Juan is 16 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Sheffield to San Juan?

Currently, April is the cheapest month in which you can book a flight from Sheffield to San Juan (average of £631). Flying from Sheffield to San Juan in July is currently the most expensive (average of £1,027). 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.

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

Find hourly flight availability from Sheffield to San Juan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 julho 2025.

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.

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 4 julho 2025.
See what other customers who have flown with Delta, KLM, andUnited Airlines 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.

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
8.0
Very Good

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Related info for your journey

Find useful and relevant information for your journey from Sheffield to San Juan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • 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.

  • What is the cheapest month to book a flight from Sheffield to San Juan?

    Currently, April is the cheapest month in which you can book a flight from Sheffield to San Juan (average of £631). Flying from Sheffield to San Juan in July is currently the most expensive (average of £1,027). 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

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.

Top 7 airlines flying from Sheffield to San Juan

Discover the top 7 airlines that operate flights from Sheffield to San Juan. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 4 julho 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£489Average£765FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapest£501Average£634FlexibilityNo cancel feeOn-time76%
Search Finnair flights
IberiaCheapest£571Average£875FlexibilityNo cancel feeOn-time77%
Search Iberia flights
Aer LingusCheapest£647Average£827FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
IcelandairCheapest£695Average£788FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
DeltaCheapest£826Average£1,103FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Virgin AtlanticCheapest£835Average£1,012FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights

Fly with Cheapflights

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

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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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