Cheap flights from Sheffield to San Diego from £340

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 28/9. Fares are subject to change and may not be available on all flights or dates of travel.
MAN — SAN
3 Sep — 10 Sep1
1 adult

Cheapflights Tip: The best prices from Sheffield to San Diego are usually found in March or January, booked 57 days in advance, depart on a Wednesday or Thursday and return on a Tuesday

Cheap 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 29 August 2025.

Round-trip from

£592

One-way from

£340

Popular in

August

Cheapest in

March

Average price

£988
American Airlines
  • American Airlines
  • 17/12-12/1
  • 4 total stops
  • 45h 56m total
  • Sheffield to San Diego
28/9
  • 28/9
  • 3 total stops
  • 36h 45m total
  • Sheffield to San Diego
Highest demand for flights based on searches. 16% potential increase in price (£93 potential increase over avg. return price).
Cheapest flight prices on average. 5% potential price decrease (£24 potential savings vs. average return price).
Average for round-trip flights in August 2025

Find flight deals from Sheffield to San Diego

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 29 August 2025.

Wed 17/1212:10MAN - SAN
2 stops18h 11mAmerican Airlines
Mon 12/123:40SAN - MAN
2 stops27h 45mAmerican Airlines
Deal found 28/8£592
Tue 4/1110:10MAN - SAN
2 stops20h 56mScandinavian Airlines
Sat 8/1107:10SAN - MAN
2 stops27h 25mScandinavian Airlines
Deal found 27/8£594
Wed 17/1213:30MAN - SAN
1 stop37h 09mDelta
Mon 12/122:10SAN - MAN
1 stop24h 30mDelta
Deal found 28/8£596
Tue 28/1006:40MAN - SAN
3 stops33h 24mMultiple Airlines
Mon 3/1119:35SAN - MAN
3 stops31h 00mMultiple Airlines
Deal found 28/8£597
Wed 1/1006:05MAN - SAN
2 stops25h 36mUnited Airlines
Mon 6/1019:28SAN - MAN
3 stops31h 12mUnited Airlines
Deal found 28/8£597
Tue 4/1106:15MAN - SAN
1 stop17h 55mBritish Airways
Sat 8/1114:55SAN - MAN
2 stops17h 30mBritish Airways
Deal found 27/8£599
Sat 1/1106:00MAN - SAN
2 stops21h 48mUnited Airlines
Sun 23/1122:30SAN - MAN
2 stops29h 50mUnited Airlines
Deal found 27/8£602
Fri 12/906:05MAN - SAN
2 stops21h 30mUnited Airlines
Fri 26/912:25SAN - MAN
1 stop13h 55mUnited Airlines
Deal found 27/8£606
Fri 12/906:05MAN - SAN
2 stops21h 30mAir Canada
Fri 26/912:25SAN - MAN
1 stop13h 55mAir Canada
Deal found 27/8£607
Wed 17/1209:50MAN - SAN
2 stops19h 59mAmerican Airlines
Sun 11/123:40SAN - MAN
2 stops25h 15mAmerican Airlines
Deal found 28/8£610
Tue 14/1012:25MAN - SAN
2 stops18h 03mBritish Airways
Tue 6/113:35SAN - MAN
2 stops16h 25mBritish Airways
Deal found 28/8£620
Tue 14/1007:00MAN - SAN
2 stops19h 04mMultiple Airlines
Tue 6/118:00SAN - MAN
1 stop15h 35mMultiple Airlines
Deal found 27/8£621

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 29 August 2025.
Use the filters below to find and compare flights from Sheffield to San Diego that are best for you.

Fly from

Sheffield

Fly to

San Diego

Route

Depart

Return

Price

ManchesterSan Diego

MAN - SAN

MANSAN

Manchester

Wed 17/12

12:10-22:21

2 stops18h 11m

San Diego

Mon 12/1

23:40-11:25

2 stops27h 45m

£592

ManchesterSan Diego

MAN - SAN

MANSAN

Manchester

Wed 17/12

12:10-22:21

2 stops18h 11m

San Diego

Mon 29/12

14:23-15:10

2 stops16h 47m

£592

ManchesterSan Diego

MAN - SAN

MANSAN

Manchester

Tue 4/11

10:10-23:06

2 stops20h 56m

San Diego

Sat 8/11

07:10-18:35

2 stops27h 25m

£594

ManchesterSan Diego

MAN - SAN

MANSAN

Manchester

Wed 17/12

13:30-18:39

1 stop37h 09m

San Diego

Mon 12/1

22:10-06:40

1 stop24h 30m

£596

ManchesterSan Diego

MAN - SAN

MANSAN

Manchester

Tue 28/10

06:40-09:04

3 stops33h 24m

San Diego

Mon 3/11

19:35-10:35

3 stops31h 00m

£597

ManchesterSan Diego

MAN - SAN

MANSAN

Manchester

Wed 1/10

06:05-23:41

2 stops25h 36m

San Diego

Mon 6/10

19:28-10:40

3 stops31h 12m

£597

ManchesterSan Diego

MAN - SAN

MANSAN

Manchester

Sun 12/10

12:35-21:20

1 stop16h 45m

San Diego

Sun 19/10

14:05-08:35

1 stop34h 30m

£599

ManchesterSan Diego

MAN - SAN

MANSAN

Manchester

Tue 4/11

07:40-16:10

1 stop16h 30m

San Diego

Sat 8/11

18:00-19:05

1 stop17h 05m

£599

ManchesterSan Diego

MAN - SAN

MANSAN

Manchester

Sat 1/11

06:00-20:48

2 stops21h 48m

San Diego

Sun 23/11

22:30-12:20

2 stops29h 50m

£602

ManchesterSan Diego

MAN - SAN

MANSAN

Manchester

Fri 12/9

06:05-19:35

2 stops21h 30m

San Diego

Fri 26/9

12:25-10:20

1 stop13h 55m

£606

Flights are sorted by cheapest return flights first.

Deals found on 27/8

Showing 1-10 of 15 results
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 22 August 2025.

The best time to book flights from Sheffield to San Diego is 56 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 Diego?

Currently, January is the cheapest month in which you can book a flight from Sheffield to San Diego (average of £585). Flying from Sheffield to San Diego in July is currently the most expensive (average of £920). 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 SAN?

Find hourly flight availability from Sheffield to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 August 2025.

When flying from Sheffield to San Diego, 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 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 29 August 2025.
See what other customers who have flown with KLM, Finnair, andVirgin Atlantic 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

Boarding

7.8

Food

7.3

Entertainment

7.1

Crew

8.4

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Comfort

7.7

Boarding

7.8

Food

7.3

Entertainment

7.1

Crew

8.4

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Comfort

7.7

Boarding

7.8

Food

7.3

Entertainment

7.1

Crew

8.4

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Comfort

7.7

Boarding

7.8

Food

7.3

Entertainment

7.1

Crew

8.4

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Comfort

7.7

Boarding

7.8

Food

7.3

Entertainment

7.1

Crew

8.4

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Comfort

7.7

Boarding

7.8

Food

7.3

Entertainment

7.1

Crew

8.4

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

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. 11 airlines have flights to San Diego from Sheffield on a regular basis.

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

    Airlines like American Airlines, British Airways, and Scandinavian Airlines fly from Sheffield to San Diego in about 18h 11m. The time it takes to get you to your destination can typically vary by up to 2h 45m. 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.

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

    Currently, January is the cheapest month in which you can book a flight from Sheffield to San Diego (average of £585). Flying from Sheffield to San Diego in July is currently the most expensive (average of £920). 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

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 10 airlines flying from Sheffield to San Diego

Discover the top 10 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 29 August 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest£465Average£582FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
FinnairCheapest£466Average£564FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Virgin AtlanticCheapest£471Average£662FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
United AirlinesCheapest£476Average£596FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
British AirwaysCheapest£476Average£603FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air FranceCheapest£492Average£621FlexibilityNo cancel feeOn-time77%
Search Air France flights
KLMCheapest£493Average£609FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapest£508Average£607FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
IberiaCheapest£516Average£629FlexibilityNo cancel feeOn-time77%
Search Iberia flights
DeltaCheapest£534Average£663FlexibilityNo cancel feeOn-timeN/A
Search Delta 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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