Cheap flights from Sheffield to San Diego from £326

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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
MAN — SAN
21 May — 28 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sheffield to San Diego

Enter your travel dates to find the best prices.

Cheapest flights from Sheffield to San Diego
Explore the most affordable flight options available from Sheffield to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 April 2026.

Mon 28/906:55
MAN
-
SAN
1 stop18h 55m
Finnair
Mon 5/1016:45
SAN
-
MAN
1 stop14h 25m
Finnair
Deal found 20/4£676
Mon 28/909:00
MAN
-
SAN
2 stops20h 57m
Multiple Airlines
Mon 5/1014:24
SAN
-
MAN
2 stops18h 41m
Multiple Airlines
Deal found 20/4£679
Fri 9/1006:55
MAN
-
SAN
1 stop16h 30m
Multiple Airlines
Tue 13/1007:00
SAN
-
MAN
2 stops22h 20m
Multiple Airlines
Deal found 18/4£687
Thu 17/907:00
MAN
-
SAN
1 stop16h 25m
Lufthansa
Thu 15/1017:15
SAN
-
MAN
1 stop15h 50m
Lufthansa
Deal found 21/4£690
Fri 9/1009:35
MAN
-
SAN
2 stops22h 10m
Scandinavian Airlines
Tue 13/1008:00
SAN
-
MAN
2 stops26h 30m
Scandinavian Airlines
Deal found 18/4£690
Wed 16/909:00
MAN
-
SAN
2 stops21h 10m
SWISS
Wed 14/1013:28
SAN
-
MAN
2 stops20h 27m
SWISS
Deal found 21/4£692
Tue 5/509:35
MAN
-
SAN
2 stops21h 01m
Scandinavian Airlines
Tue 2/611:00
SAN
-
MAN
2 stops37h 55m
Scandinavian Airlines
Deal found 18/4£693
Wed 16/907:00
MAN
-
SAN
1 stop16h 25m
Lufthansa
Thu 15/1017:15
SAN
-
MAN
1 stop15h 50m
Lufthansa
Deal found 21/4£694
Tue 15/910:35
MAN
-
SAN
2 stops19h 52m
United Airlines
Sun 18/1016:45
SAN
-
MAN
2 stops33h 05m
United Airlines
Deal found 21/4£699
Tue 15/910:35
MAN
-
SAN
2 stops19h 52m
United Airlines
Thu 15/1014:09
SAN
-
MAN
2 stops19h 11m
United Airlines
Deal found 21/4£700
Mon 14/906:05
MAN
-
SAN
2 stops21h 48m
United Airlines
Tue 13/1016:45
SAN
-
MAN
2 stops33h 05m
United Airlines
Deal found 21/4£701

Find flight deals from Sheffield to San Diego

Keep the following information in mind while searching for Sheffield to San Diego flight deals. Data was last updated 21 April 2026.

Round-trip from

£676

One-way from

£326

Popular in

July

Cheapest in

February

Average price

£724
Finnair
  • Finnair
  • 28/9-5/10
  • 2 total stops
  • 33h 20m total
  • Sheffield to San Diego
9/5
  • 9/5
  • 2 total stops
  • 53h 00m total
  • Sheffield to San Diego
Highest demand for flights based on searches. 10% potential increase in price (£55 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (£10 potential savings vs. average return price).
Average for round-trip flights in April 2026

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sheffield to San Diego 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 21 April 2026.
Use the filters below to find and compare flights from Sheffield to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ManchesterSan Diego

MAN - SAN

MANSAN

Manchester

Wed 16/9

07:00-15:25

1 stop16h 25m

San Diego

Wed 14/10

14:09-17:05

2 stops18h 56m

£694

ManchesterSan Diego

MAN - SAN

MANSAN

Manchester

Mon 14/9

06:05-22:10

2 stops24h 05m

San Diego

Thu 15/10

14:09-17:20

2 stops19h 11m

£702

ManchesterSan Diego

MAN - SAN

MANSAN

Manchester

Tue 1/9

10:35-15:25

1 stop36h 50m

San Diego

Thu 17/9

12:45-17:20

2 stops20h 35m

£704

ManchesterSan Diego

MAN - SAN

MANSAN

Manchester

Tue 1/9

07:00-15:25

1 stop16h 25m

San Diego

Thu 17/9

17:15-23:15

1 stop22h 00m

£718

ManchesterSan Diego

MAN - SAN

MANSAN

Manchester

Tue 5/5

09:35-22:36

2 stops21h 01m

San Diego

Tue 2/6

07:15-20:30

3 stops29h 15m

£734

ManchesterSan Diego

MAN - SAN

MANSAN

Manchester

Tue 2/6

09:35-23:15

2 stops21h 40m

San Diego

Tue 9/6

11:05-20:30

3 stops25h 25m

£735

ManchesterSan Diego

MAN - SAN

MANSAN

Manchester

Tue 15/9

10:35-15:25

1 stop36h 50m

San Diego

Sat 17/10

07:00-06:30

2 stops15h 30m

£735
Fastest return journey

ManchesterSan Diego

MAN - SAN

MANSAN

Manchester

Thu 17/9

07:00-15:25

1 stop16h 25m

San Diego

Fri 16/10

17:15-17:05

1 stop15h 50m

£755

ManchesterSan Diego

MAN - SAN

MANSAN

Manchester

Sun 13/9

17:55-15:25

1 stop29h 30m

San Diego

Sun 27/9

17:15-09:50

1 stop32h 35m

£756

ManchesterSan Diego

MAN - SAN

MANSAN

Manchester

Mon 22/6

20:50-11:50

1 stop23h 00m

San Diego

Tue 7/7

06:15-08:50

1 stop18h 35m

£781

Flights are sorted by cheapest return flights first.

Deals found on 17/4

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Best time to book a flight from Sheffield to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego 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 Diego

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

Use this chart to determine the optimal time to book a return flight from Sheffield to San Diego. Price data was last updated on 17 April 2026.

The best time to book flights from Sheffield to San Diego is 47 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.

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

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. 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 Diego. Reviews last updated 21 April 2026.
See what other customers who have flown with KLM,Virgin Atlantic, andAmerican Airlines from Sheffield to San Diego have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.7

Overall

7.8

Entertainment

7.1

Boarding

7.8

Crew

8.4

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

Comfort

7.7

Overall

7.8

Entertainment

7.1

Boarding

7.8

Crew

8.4

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

Comfort

7.7

Overall

7.8

Entertainment

7.1

Boarding

7.8

Crew

8.4

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

Comfort

7.7

Overall

7.8

Entertainment

7.1

Boarding

7.8

Crew

8.4

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

Comfort

7.7

Overall

7.8

Entertainment

7.1

Boarding

7.8

Crew

8.4

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

Comfort

7.7

Overall

7.8

Entertainment

7.1

Boarding

7.8

Crew

8.4

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

Related info for your journey

Find useful and relevant information for your journey from Sheffield to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to San Diego from Sheffield?

    For a flight from Sheffield to San Diego, you will be flying into San Diego. San Diego (SAN) is just 2.6 mi from the center of the city. San Diego is the only San Diego airport and it handles 0 inbound flights from Sheffield per day. 9 airlines have flights to San Diego from Sheffield on a regular basis.

  • How long is the flight from Sheffield to San Diego?

    Airlines like Lufthansa and United Airlines fly from Sheffield to San Diego in about 16h 25m. The time it takes to get you to your destination can typically vary by up to 7h 40m. The distance between Sheffield and San Diego is about 5327 mi. Both multi-stop and direct flights can be found to your destination and back.

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

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

  • How can I find direct flights from Sheffield to San Diego?

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

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

    Yes. Cheapflights offers flight deals from Sheffield to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Coronado
El Cajon

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Alternative routes for Sheffield to San Diego

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

Top 9 airlines flying from Sheffield to San Diego

Discover the top 9 airlines that operate flights from Sheffield to San Diego. 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 21 April 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£506Average£647FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest£507Average£570FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest£534Average£765FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Virgin AtlanticCheapest£538Average£697FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
KLMCheapest£538Average£712FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapest£538Average£643FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
FinnairCheapest£539Average£617FlexibilityNo cancel feeOn-time76%
Search Finnair flights
United AirlinesCheapest£560Average£639FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Aer LingusCheapest£690Average£852FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

Fly with Cheapflights

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

Deals for Sheffield to San Diego flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Sheffield to San Diego for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes! Cheapflights helps users easily find flights from Sheffield to San Diego with no change fees.

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

Yes! Start tracking prices for Sheffield to San Diego flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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