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Cheap flights from San Diego to Wales from £225

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 16/10. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — CWL
18 Oct — 25 Oct1
1 adult
1 adult, Economy

Cheap flight deals from San Diego to Wales

Keep the following information in mind while searching for San Diego to Wales flight deals. Data was last updated 18 September 2025.

Round-trip from

£484

One-way from

£225
Delta
  • Delta
  • 4/11-11/11
  • 3 total stops
  • 36h 57m total
  • San Diego to Wales
Search Deals
16/10
  • 16/10
  • 3 total stops
  • 23h 44m total
  • San Diego to Wales
Search Deals

Find flight deals from San Diego to Wales

Cheapest flights from San Diego to Wales
Explore the most affordable flight options available from San Diego to Wales. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.

Tue 4/1108:00SAN - MAN
2 stops18h 10mDelta
Tue 11/1113:00MAN - SAN
1 stop18h 47mDelta
Deal found 18/9£484
Tue 4/1122:10SAN - MAN
1 stop24h 30mVirgin Atlantic
Tue 11/1113:00MAN - SAN
1 stop18h 47mVirgin Atlantic
Deal found 18/9£484
Wed 5/1109:42SAN - MAN
2 stops17h 13mAmerican Airlines
Wed 19/1108:05MAN - SAN
2 stops18h 54mAmerican Airlines
Deal found 16/9£489
Tue 4/1110:47SAN - MAN
2 stops16h 38mAmerican Airlines
Tue 11/1108:05MAN - SAN
2 stops18h 54mAmerican Airlines
Deal found 18/9£489
Wed 5/1109:42SAN - MAN
2 stops17h 13mMultiple Airlines
Wed 19/1107:50MAN - SAN
1 stop16h 20mMultiple Airlines
Deal found 16/9£491
Wed 5/1117:35SAN - MAN
1 stop15h 20mLufthansa
Wed 19/1106:25MAN - SAN
1 stop17h 20mLufthansa
Deal found 16/9£492
Wed 15/1017:15SAN - MAN
1 stop15h 45mLufthansa
Wed 22/1006:50MAN - SAN
1 stop16h 35mLufthansa
Deal found 15/9£501
Wed 15/1011:35SAN - MAN
2 stops17h 35mAmerican Airlines
Wed 22/1008:00MAN - SAN
2 stops20h 00mAmerican Airlines
Deal found 15/9£504
Mon 29/914:55SAN - MAN
2 stops16h 15mAmerican Airlines
Wed 15/1010:55MAN - SAN
2 stops19h 29mAmerican Airlines
Deal found 17/9£505
Mon 29/921:50SAN - MAN
1 stop26h 45mDelta
Wed 15/1011:55MAN - SAN
2 stops19h 11mDelta
Deal found 17/9£514
Wed 5/1107:00SAN - MAN
2 stops17h 40mUnited Airlines
Wed 19/1106:00MAN - SAN
3 stops23h 53mUnited Airlines
Deal found 16/9£519
Tue 14/1013:55SAN - BRS
1 stop15h 20mKLM
Fri 24/1006:15BRS - SAN
2 stops18h 04mKLM
Deal found 16/9£624

Cheapflights Fare Finder

 
Customise your flight search to find flights from San Diego to Wales 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 18 September 2025.
Use the filters below to find and compare flights from San Diego to Wales that are best for you.

Fly from

San Diego

Fly to

Wales

Route

Depart

Return

Price

San DiegoManchester

SAN - MAN

SANMAN

San Diego

Tue 4/11

08:00-10:10

2 stops18h 10m

Manchester

Tue 11/11

13:00-23:47

1 stop18h 47m

£484

San DiegoManchester

SAN - MAN

SANMAN

San Diego

Tue 4/11

22:10-06:40

1 stop24h 30m

Manchester

Tue 11/11

13:00-23:47

1 stop18h 47m

£484

San DiegoManchester

SAN - MAN

SANMAN

San Diego

Wed 5/11

09:42-10:55

2 stops17h 13m

Manchester

Wed 19/11

08:05-18:59

2 stops18h 54m

£489

San DiegoManchester

SAN - MAN

SANMAN

San Diego

Wed 5/11

09:42-10:55

2 stops17h 13m

Manchester

Wed 19/11

07:50-16:10

1 stop16h 20m

£491

San DiegoManchester

SAN - MAN

SANMAN

San Diego

Wed 5/11

17:35-16:55

1 stop15h 20m

Manchester

Wed 19/11

06:25-15:45

1 stop17h 20m

£492

San DiegoManchester

SAN - MAN

SANMAN

San Diego

Mon 29/9

14:55-15:10

2 stops16h 15m

Manchester

Wed 15/10

10:55-22:24

2 stops19h 29m

£505

San DiegoManchester

SAN - MAN

SANMAN

San Diego

Mon 29/9

21:50-08:35

1 stop26h 45m

Manchester

Wed 15/10

11:55-23:06

2 stops19h 11m

£514

San DiegoManchester

SAN - MAN

SANMAN

San Diego

Wed 5/11

07:00-08:40

2 stops17h 40m

Manchester

Wed 19/11

06:00-21:53

3 stops23h 53m

£519

San DiegoManchester

SAN - MAN

SANMAN

San Diego

Mon 29/9

22:15-17:20

2 stops35h 05m

Manchester

Thu 2/10

06:05-20:19

2 stops22h 14m

£523

San DiegoManchester

SAN - MAN

SANMAN

San Diego

Fri 17/10

06:20-08:35

2 stops18h 15m

Manchester

Fri 24/10

14:15-23:47

1 stop17h 32m

£528

Flights are sorted by cheapest return flights first.

Deals found on 17/9

Showing 1-10 of 30 results
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Best time to book a flight from San Diego to Wales

Have a flexible travel schedule? Discover the best time to fly to Wales from San Diego 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 San Diego to Wales
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from San Diego to Wales. 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 from for flights from San Diego to Wales?

    San Diego (SAN) is the airport you will fly out of if you book a flight from San Diego to Wales. It is only a 2.6 mi journey to San Diego (SAN) from San Diego’s city center.

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

    Airlines like Delta, Virgin Atlantic, and American Airlines fly from San Diego to Wales in about 17h 13m. The time it takes to get you to your destination can typically vary by up to 7h 17m. There are 5327 mi between San Diego and Wales. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    The most popular flight routes from San Diego to Wales are San Diego - Manchester, San Diego - Bristol and San Diego - Cardiff Wales.

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

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

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

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

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

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

    Currently, July is the cheapest month in which you can book a flight from San Diego to Wales (average of £169). Flying from San Diego to Wales in December is currently the most expensive (average of £263). 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

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Fly with Cheapflights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from San Diego to Wales. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights helps you find that perfect flight to Wales from San Diego by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Need flexible booking options for your flight to Wales from San Diego? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Not ready to book yet? You can track prices for flights from San Diego to Wales on Cheapflights with our Price Alert feature and get notified when better prices are available.

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