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Cheap flights from Sheffield to San Diego from £410

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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
MAN — SAN
16 Jul — 23 Jul1
1 adult

Cheapflights Tip: The best prices from Sheffield to San Diego are usually found in March or September, 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 11 July 2025.

Round-trip from

£553

One-way from

£410

Popular in

August

Cheapest in

March

Average price

£764
American Airlines
  • American Airlines
  • 9/9-16/9
  • 4 total stops
  • 40h 46m total
  • Sheffield to San Diego
Aer Lingus
  • Aer Lingus
  • 9/9
  • 1 total stop
  • 36h 50m total
  • Sheffield to San Diego
Highest demand for flights based on searches. 14% potential increase in price (£82 potential increase over avg. return price).
Cheapest flight prices on average. 5% potential price decrease (£23 potential savings vs. average return price).
Average for round-trip flights in July 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 11 July 2025.

Tue 9/908:40MAN - SAN
2 stops18h 47mAmerican Airlines
Tue 16/913:06SAN - MAN
2 stops21h 59mAmerican Airlines
Deal found 10/7£553
Fri 12/906:50MAN - SAN
1 stop16h 35mMultiple Airlines
Thu 18/913:58SAN - MAN
2 stops34h 07mMultiple Airlines
Deal found 10/7£559
Thu 11/911:50MAN - SAN
1 stop31h 41mUnited Airlines
Fri 19/912:25SAN - MAN
1 stop13h 55mUnited Airlines
Deal found 10/7£567
Thu 11/906:50MAN - SAN
1 stop16h 35mLufthansa
Mon 15/917:15SAN - MAN
1 stop15h 45mLufthansa
Deal found 10/7£574
Fri 12/908:50MAN - SAN
2 stops19h 35mSWISS
Tue 16/913:58SAN - MAN
2 stops19h 57mSWISS
Deal found 10/7£578
Thu 11/911:50MAN - SAN
1 stop31h 41mAir Canada
Wed 17/906:15SAN - MAN
2 stops20h 05mAir Canada
Deal found 10/7£579
Tue 9/914:15MAN - SAN
1 stop17h 27mDelta
Wed 17/921:52SAN - MAN
1 stop25h 43mDelta
Deal found 10/7£586
Fri 12/914:15MAN - SAN
1 stop17h 15mVirgin Atlantic
Thu 18/907:00SAN - MAN
1 stop16h 35mVirgin Atlantic
Deal found 10/7£590

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 11 July 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

Tue 9/9

08:40-19:27

2 stops18h 47m

San Diego

Tue 16/9

13:06-19:05

2 stops21h 59m

£553

ManchesterSan Diego

MAN - SAN

MANSAN

Manchester

Fri 12/9

06:50-15:25

1 stop16h 35m

San Diego

Thu 18/9

13:58-08:05

2 stops34h 07m

£559

ManchesterSan Diego

MAN - SAN

MANSAN

Manchester

Thu 11/9

11:50-11:31

1 stop31h 41m

San Diego

Fri 19/9

12:25-10:20

1 stop13h 55m

£567

ManchesterSan Diego

MAN - SAN

MANSAN

Manchester

Thu 11/9

06:50-15:25

1 stop16h 35m

San Diego

Mon 15/9

17:15-17:00

1 stop15h 45m

£574

ManchesterSan Diego

MAN - SAN

MANSAN

Manchester

Fri 12/9

08:50-20:25

2 stops19h 35m

San Diego

Tue 16/9

13:58-17:55

2 stops19h 57m

£578

ManchesterSan Diego

MAN - SAN

MANSAN

Manchester

Thu 11/9

11:50-11:31

1 stop31h 41m

San Diego

Wed 17/9

06:15-10:20

2 stops20h 05m

£579

ManchesterSan Diego

MAN - SAN

MANSAN

Manchester

Fri 12/9

14:15-23:30

1 stop17h 15m

San Diego

Thu 18/9

07:00-07:35

1 stop16h 35m

£590

ManchesterSan Diego

MAN - SAN

MANSAN

Manchester

Fri 29/8

14:15-11:47

1 stop29h 32m

San Diego

Thu 23/4

15:59-16:55

2 stops16h 56m

£614

ManchesterSan Diego

MAN - SAN

MANSAN

Manchester

Tue 9/9

14:40-19:30

1 stop36h 50m

£410

ManchesterSan Diego

MAN - SAN

MANSAN

Manchester

Sun 4/1

10:35-12:45

3 stops58h 10m

£469

Flights are sorted by cheapest return flights first.

Deals found on 9/7

Showing 1-10 of 17 results
1
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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 27 June 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 11 July 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 11 July 2025.
See what other customers who have flown with Delta, SWISS, andUnited 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.

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
8.0
Very Good

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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

  • What are the cheapest airlines to fly from Sheffield to San Diego one-way?

    The cheapest airline one-way is Aer Lingus, with whom users have recently found tickets for as low as £410. However, be on the lookout for offers from Icelandair and Lufthansa, as they are both options that can get you from Sheffield to San Diego for a low price.

  • 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 Sheffield?

Book flights to Sheffield 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 11 July 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest£462Average£572FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
FinnairCheapest£468Average£553FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Virgin AtlanticCheapest£469Average£676FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£473Average£597FlexibilityNo cancel feeOn-time70%
Search British Airways flights
United AirlinesCheapest£473Average£591FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
KLMCheapest£485Average£598FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapest£489Average£617FlexibilityNo cancel feeOn-time77%
Search Air France flights
IberiaCheapest£513Average£594FlexibilityNo cancel feeOn-time77%
Search Iberia flights
LufthansaCheapest£525Average£704FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Aer LingusCheapest£687Average£884FlexibilityNo 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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