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Cheap flights from Sheffield to San Juan from £300

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 20/2. Fares are subject to change and may not be available on all flights or dates of travel.
MAN — SJU
8 Feb — 15 Feb1
1 adult
1 adult, Economy, 0 bags

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 9 January 2026.

Round-trip from

£516

One-way from

£300

Popular in

December

Cheapest in

September

Average price

£745
9/2-17/2
  • 9/2-17/2
  • 3 total stops
  • 56h 24m total
  • Sheffield to San Juan
Search Deals
20/2
  • 20/2
  • 3 total stops
  • 49h 30m total
  • Sheffield to San Juan
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£20 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Find flight deals from Sheffield to San Juan

Enter your travel dates to find the best prices.

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 9 January 2026.

Mon 9/207:25MAN - SJU
2 stops40h 59mMultiple Airlines
Tue 17/218:10SJU - MAN
1 stop15h 25mMultiple Airlines
Deal found 7/1£516
Mon 9/207:25MAN - SJU
2 stops40h 59mMultiple Airlines
Wed 18/218:10SJU - MAN
1 stop19h 30mMultiple Airlines
Deal found 7/1£521
Sun 8/206:10MAN - SJU
2 stops38h 55mMultiple Airlines
Tue 17/221:25SJU - MAN
1 stop14h 00mMultiple Airlines
Deal found 7/1£572
Sun 8/206:10MAN - SJU
2 stops38h 55mMultiple Airlines
Wed 18/218:10SJU - MAN
1 stop16h 15mMultiple Airlines
Deal found 7/1£573
Wed 11/216:50MAN - SJU
2 stops22h 45mMultiple Airlines
Tue 17/221:25SJU - MAN
1 stop14h 00mMultiple Airlines
Deal found 7/1£579
Sun 8/206:10MAN - SJU
2 stops38h 55mMultiple Airlines
Thu 19/221:25SJU - MAN
1 stop19h 50mMultiple Airlines
Deal found 7/1£588
Mon 9/209:00MAN - SJU
2 stops30h 35mMultiple Airlines
Thu 19/221:25SJU - MAN
1 stop19h 50mMultiple Airlines
Deal found 7/1£591
Wed 11/216:50MAN - SJU
2 stops22h 45mMultiple Airlines
Thu 19/221:25SJU - MAN
1 stop19h 50mMultiple Airlines
Deal found 7/1£595
Wed 11/207:40MAN - SJU
1 stop16h 15mMultiple Airlines
Wed 18/218:10SJU - MAN
1 stop19h 30mMultiple Airlines
Deal found 7/1£643

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 9 January 2026.
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

Sun 8/2

06:10-17:05

2 stops38h 55m

San Juan Luis Munoz Marin Intl

Tue 17/2

21:25-15:25

1 stop14h 00m

£572

ManchesterSan Juan

MAN - SJU

MANSJU

Manchester

Sun 8/2

06:10-17:05

2 stops38h 55m

San Juan Luis Munoz Marin Intl

Thu 19/2

21:25-21:15

1 stop19h 50m

£588

ManchesterSan Juan

MAN - SJU

MANSJU

Manchester

Wed 11/2

16:50-11:35

2 stops22h 45m

San Juan Luis Munoz Marin Intl

Thu 19/2

21:25-21:15

1 stop19h 50m

£595

ManchesterSan Juan

MAN - SJU

MANSJU

Manchester

Wed 11/2

07:40-19:55

1 stop16h 15m

San Juan Luis Munoz Marin Intl

Wed 18/2

18:10-17:40

1 stop19h 30m

£643

ManchesterSan Juan

MAN - SJU

MANSJU

Manchester

Sun 8/2

06:10-16:35

1 stop14h 25m

San Juan Luis Munoz Marin Intl

Wed 18/2

18:10-17:40

1 stop19h 30m

£659

ManchesterSan Juan

MAN - SJU

MANSJU

Manchester

Mon 9/2

09:00-19:55

1 stop14h 55m

San Juan Luis Munoz Marin Intl

Sat 21/2

18:10-12:05

1 stop13h 55m

£684

ManchesterSan Juan

MAN - SJU

MANSJU

Manchester

Tue 10/2

18:20-17:05

2 stops26h 45m

San Juan Luis Munoz Marin Intl

Tue 17/2

21:25-13:35

1 stop12h 10m

£746

ManchesterSan Juan

MAN - SJU

MANSJU

Manchester

Sun 8/2

18:05-23:48

2 stops33h 43m

San Juan Luis Munoz Marin Intl

Thu 19/2

05:45-10:35

2 stops24h 50m

£758

ManchesterSan Juan

MAN - SJU

MANSJU

Manchester

Mon 2/2

11:25-13:20

2 stops29h 55m

San Juan Luis Munoz Marin Intl

Fri 6/2

06:01-16:15

2 stops30h 14m

£758

ManchesterSan Juan

MAN - SJU

MANSJU

Manchester

Sun 8/2

18:05-23:48

2 stops33h 43m

San Juan Luis Munoz Marin Intl

Tue 17/2

06:10-10:35

2 stops24h 25m

£788

Flights are sorted by cheapest return flights first.

Deals found on 8/1

Showing 1-10 of 13 results
1
2

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 2 January 2026.

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, February is the cheapest month in which you can book a flight from Sheffield to San Juan (average of £509). Flying from Sheffield to San Juan in July is currently the most expensive (average of £814). 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.

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 9 January 2026.
See what other customers who have flown with Finnair, Virgin Atlantic, andAer 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.
Finnair
7.6
Good
1,346 reviews
Check prices

Comfort

7.4

Overall

7.6

Boarding

7.7

Food

6.7

Crew

8.2

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Daniel,May 2025

HEL - ARN

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.
Finnair
7.6
Good
1,346 reviews
Finnair
7.6
Good
1,346 reviews
Check prices

Comfort

7.4

Overall

7.6

Boarding

7.7

Food

6.7

Crew

8.2

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Daniel,May 2025

HEL - ARN

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.
Virgin Atlantic
7.5
Good
678 reviews
Finnair
7.6
Good
1,346 reviews
Check prices

Comfort

7.4

Overall

7.6

Boarding

7.7

Food

6.7

Crew

8.2

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Daniel,May 2025

HEL - ARN

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.
Aer Lingus
7.2
Good
1,429 reviews
Finnair
7.6
Good
1,346 reviews
Check prices

Comfort

7.4

Overall

7.6

Boarding

7.7

Food

6.7

Crew

8.2

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Daniel,May 2025

HEL - ARN

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.
Iberia
7.0
Good
3,080 reviews
Finnair
7.6
Good
1,346 reviews
Check prices

Comfort

7.4

Overall

7.6

Boarding

7.7

Food

6.7

Crew

8.2

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Daniel,May 2025

HEL - ARN

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.
British Airways
6.7
Okay
7,659 reviews
Finnair
7.6
Good
1,346 reviews
Check prices

Comfort

7.4

Overall

7.6

Boarding

7.7

Food

6.7

Crew

8.2

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Daniel,May 2025

HEL - ARN

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.

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, February is the cheapest month in which you can book a flight from Sheffield to San Juan (average of £509). Flying from Sheffield to San Juan in July is currently the most expensive (average of £814). 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

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Top 5 airlines flying from Sheffield to San Juan

Discover the top 5 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 9 January 2026.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest£492Average£597FlexibilityNo cancel feeOn-time76%
Search Finnair flights
IberiaCheapest£574Average£915FlexibilityNo cancel feeOn-time77%
Search Iberia flights
British AirwaysCheapest£588Average£865FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Aer LingusCheapest£655Average£813FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
Virgin AtlanticCheapest£839Average£1,016FlexibilityNo 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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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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