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Cheap flights from Wales to San Diego from £527

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/4. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — SAN
4 Apr — 11 Apr1
1 adult

Cheap flight deals from Wales to San Diego

Keep the following information in mind while searching for Wales to San Diego flight deals. Data was last updated 30 March 2025.

Round-trip from

£527
British Airways
  • British Airways
  • 25/4-2/5
  • 3 total stops
  • 32h 51m total
  • Wales to San Diego
Search Deals

Find flight deals from Wales to San Diego

Cheapest flights from Wales to San Diego
Explore the most affordable flight options available from Wales to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 March 2025.

Fri 25/412:35MAN - SAN
2 stops19h 21mBritish Airways
Fri 2/519:50SAN - MAN
1 stop13h 30mBritish Airways
Deal found 28/3£527
Wed 7/506:05MAN - SAN
2 stops21h 40mLufthansa
Sun 11/521:30SAN - MAN
2 stops26h 55mLufthansa
Deal found 29/3£562
Wed 7/506:05MAN - SAN
2 stops21h 40mUnited Airlines
Sun 11/507:00SAN - MAN
2 stops17h 25mUnited Airlines
Deal found 29/3£571
Wed 7/514:15MAN - SAN
1 stop29h 48mVirgin Atlantic
Sun 11/521:59SAN - MAN
1 stop25h 46mVirgin Atlantic
Deal found 29/3£572
Fri 25/407:00MAN - SAN
2 stops19h 28mAmerican Airlines
Fri 2/515:28SAN - MAN
2 stops17h 52mAmerican Airlines
Deal found 28/3£592
Sat 19/409:00MAN - SAN
2 stops19h 26mDelta
Sat 26/422:01SAN - MAN
1 stop25h 44mDelta
Deal found 29/3£594
Tue 2/911:50MAN - SAN
2 stops32h 02mAir Canada
Sun 7/922:30SAN - MAN
2 stops27h 30mAir Canada
Deal found 29/3£623
Wed 7/507:55MAN - SAN
3 stops24h 01mMultiple Airlines
Sun 11/520:48SAN - MAN
3 stops30h 52mMultiple Airlines
Deal found 29/3£628
Tue 2/905:55MAN - SAN
1 stop14h 05mKLM
Tue 9/913:55SAN - MAN
1 stop22h 10mKLM
Deal found 29/3£630
Thu 4/910:50MAN - SAN
2 stops44h 42mIberia
Fri 12/919:50SAN - MAN
1 stop13h 30mIberia
Deal found 29/3£654
Wed 3/910:10MAN - SAN
3 stops20h 44mScandinavian Airlines
Wed 10/910:00SAN - MAN
3 stops24h 30mScandinavian Airlines
Deal found 29/3£780
Sat 5/417:25MAN - SAN
2 stops47h 54mAer Lingus
Sat 12/422:33SAN - MAN
2 stops25h 02mAer Lingus
Deal found 29/3£1,108

Cheapflights Fare Finder

Customise your flight search to find flights from Wales 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 30 March 2025.
Use the filters below to find and compare flights from Wales to San Diego that are best for you.

Fly from

Wales

Fly to

San Diego

Route

Depart

Return

Price

ManchesterSan Diego

MAN - SAN

MANSAN

Manchester

Fri 25/4

12:35-23:56

2 stops19h 21m

San Diego

Fri 2/5

19:50-17:20

1 stop13h 30m

£527

ManchesterSan Diego

MAN - SAN

MANSAN

Manchester

Wed 7/5

06:05-19:45

2 stops21h 40m

San Diego

Sun 11/5

21:30-08:25

2 stops26h 55m

£562

ManchesterSan Diego

MAN - SAN

MANSAN

Manchester

Wed 7/5

06:05-19:45

2 stops21h 40m

San Diego

Sun 11/5

07:00-08:25

2 stops17h 25m

£571

ManchesterSan Diego

MAN - SAN

MANSAN

Manchester

Wed 7/5

14:15-12:03

1 stop29h 48m

San Diego

Sun 11/5

21:59-07:45

1 stop25h 46m

£572

ManchesterSan Diego

MAN - SAN

MANSAN

Manchester

Fri 25/4

07:00-18:28

2 stops19h 28m

San Diego

Fri 2/5

15:28-17:20

2 stops17h 52m

£592

ManchesterSan Diego

MAN - SAN

MANSAN

Manchester

Sat 19/4

09:00-20:26

2 stops19h 26m

San Diego

Sat 26/4

22:01-07:45

1 stop25h 44m

£594

ManchesterSan Diego

MAN - SAN

MANSAN

Manchester

Tue 2/9

11:50-11:52

2 stops32h 02m

San Diego

Sun 7/9

22:30-10:00

2 stops27h 30m

£623

ManchesterSan Diego

MAN - SAN

MANSAN

Manchester

Wed 7/5

07:55-23:56

3 stops24h 01m

San Diego

Sun 11/5

20:48-11:40

3 stops30h 52m

£628

ManchesterSan Diego

MAN - SAN

MANSAN

Manchester

Tue 2/9

05:55-12:00

1 stop14h 05m

San Diego

Tue 9/9

13:55-20:05

1 stop22h 10m

£630

ManchesterSan Diego

MAN - SAN

MANSAN

Manchester

Thu 4/9

10:50-23:32

2 stops44h 42m

San Diego

Fri 12/9

19:50-17:20

1 stop13h 30m

£654

Flights are sorted by cheapest return flights first.

Deals found on 28/3

Showing 1-10 of 14 results
1
2

Best time to book a flight from Wales to San Diego

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

Rainfall in San Diego by month

Plan your trip to San Diego by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Diego ranges from 0.0 - 58.0 inches per month. February is typically the wettest month, when rainfall can reach 58.0 mm. July is typically the driest time to visit San Diego when rainfall is around 0.0 mm.

Temperature in San Diego by month

Plan your trip to San Diego by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).

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 30 March 2025.
To help decide which airline to fly from Wales to San Diego, see what other customers have to say about Delta, KLM and SWISS. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,897 reviews
Check prices

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

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
Delta
8.0
Very Good
7,897 reviews
Delta
8.0
Very Good
7,897 reviews
Check prices

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

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
KLM
7.8
Good
1,321 reviews
Delta
8.0
Very Good
7,897 reviews
Check prices

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

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
SWISS
7.5
Good
1,570 reviews
Delta
8.0
Very Good
7,897 reviews
Check prices

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

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
United Airlines
7.4
Good
8,612 reviews
Delta
8.0
Very Good
7,897 reviews
Check prices

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

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
Virgin Atlantic
7.4
Good
635 reviews
Delta
8.0
Very Good
7,897 reviews
Check prices

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

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 Wales 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 Wales?

    Located just 2.6 mi from the city center, San Diego (SAN) is the airport most travelers will use when flying to San Diego from Wales.

  • What are the most popular routes from Wales to San Diego?

    When deciding which route to take from Wales to San Diego consider Manchester - San Diego, Cardiff Wales - San Diego or Bristol - San Diego as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Wales 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 Wales to San Diego?

    Currently, January is the cheapest month in which you can book a flight from Wales to San Diego (average of £585). Flying from Wales 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 Wales?

Book flights to Wales if you plan to visit one of these locations
El Cajon

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

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Wales to San Diego, users can toggle the no change fees filter when performing a flight search.

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