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Cheap flights from San Diego to Wales from £360

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 10/8. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — CWL
29 Aug — 5 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from San Diego to Wales

Enter your travel dates to find the best prices.

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 30 July 2026.

Mon 7/1222:30
SAN
-
MAN
2 stops50h 10m
United Airlines
Fri 11/1206:10
MAN
-
SAN
3 stops22h 35m
United Airlines
Deal found 27/7£605
Tue 8/915:56
SAN
-
MAN
2 stops17h 59m
SWISS
Thu 17/918:40
MAN
-
SAN
2 stops35h 30m
SWISS
Deal found 26/7£701
Wed 14/1016:45
SAN
-
MAN
1 stop14h 45m
British Airways
Thu 22/1008:50
MAN
-
SAN
1 stop14h 05m
British Airways
Deal found 29/7£704
Mon 24/816:45
SAN
-
MAN
1 stop14h 25m
British Airways
Wed 2/907:05
MAN
-
SAN
1 stop15h 50m
British Airways
Deal found 26/7£709
Wed 9/916:45
SAN
-
MAN
1 stop22h 00m
British Airways
Wed 16/907:05
MAN
-
SAN
1 stop15h 50m
British Airways
Deal found 27/7£718
Wed 9/907:00
SAN
-
MAN
2 stops21h 00m
Multiple Airlines
Wed 16/907:55
MAN
-
SAN
3 stops38h 15m
Multiple Airlines
Deal found 27/7£719
Sat 24/1015:56
SAN
-
MAN
2 stops18h 59m
SWISS
Sun 1/1109:10
MAN
-
SAN
2 stops21h 17m
SWISS
Deal found 26/7£720
Tue 8/915:56
SAN
-
MAN
2 stops17h 59m
Multiple Airlines
Thu 17/907:00
MAN
-
SAN
1 stop16h 25m
Multiple Airlines
Deal found 26/7£721
Tue 8/919:40
SAN
-
MAN
1 stop15h 20m
British Airways
Thu 17/916:25
MAN
-
SAN
1 stop30h 30m
British Airways
Deal found 26/7£722
Fri 11/907:00
SAN
-
BRS
2 stops24h 50m
Multiple Airlines
Fri 18/920:20
BRS
-
SAN
2 stops32h 16m
Multiple Airlines
Deal found 28/7£803
Wed 23/914:30
SAN
-
CWL
2 stops18h 15m
KLM
Tue 29/917:15
CWL
-
SAN
2 stops31h 50m
KLM
Deal found 30/7£833
Wed 9/906:25
SAN
-
BRS
2 stops18h 25m
KLM
Wed 16/909:20
BRS
-
SAN
2 stops19h 17m
KLM
Deal found 26/7£837

Find 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 30 July 2026.

Round-trip from

£605

One-way from

£557
United Airlines
  • United Airlines
  • 7/12-11/12
  • 5 total stops
  • 72h 45m total
  • San Diego to Wales
Search Deals
Air Canada
  • Air Canada
  • 19/12
  • 1 total stop
  • 35h 45m total
  • San Diego to Wales
Search Deals

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 30 July 2026.
Use the filters below to find and compare flights from San Diego to Wales that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San DiegoManchester

SAN - MAN

SANMAN

San Diego

Mon 7/12

22:30-08:40

2 stops50h 10m

Manchester

Fri 11/12

06:10-21:57

2 stops23h 47m

£605

San DiegoManchester

SAN - MAN

SANMAN

San Diego

Tue 8/9

10:40-10:25

2 stops15h 45m

Manchester

Thu 17/9

06:05-20:45

3 stops22h 40m

£742

San DiegoManchester

SAN - MAN

SANMAN

San Diego

Sat 12/9

22:30-10:25

2 stops27h 55m

Manchester

Tue 22/9

06:05-20:45

3 stops22h 40m

£746

San DiegoManchester

SAN - MAN

SANMAN

San Diego

Wed 9/9

13:10-06:30

1 stop33h 20m

Manchester

Wed 16/9

09:00-12:18

2 stops35h 18m

£759
Fastest return journey

San DiegoManchester

SAN - MAN

SANMAN

San Diego

Mon 24/8

10:59-15:10

2 stops20h 11m

Manchester

Wed 2/9

07:05-14:55

1 stop15h 50m

£796

San DiegoBristol

SAN - BRS

SANBRS

San Diego

Fri 11/9

07:00-15:30

2 stops24h 30m

Bristol

Fri 18/9

20:20-20:36

3 stops32h 16m

£806

San DiegoManchester

SAN - MAN

SANMAN

San Diego

Fri 25/9

13:10-06:30

1 stop33h 20m

Manchester

Sun 4/10

09:00-12:16

1 stop35h 16m

£806

San DiegoCardiff

SAN - CWL

SANCWL

San Diego

Wed 23/9

14:30-16:45

2 stops18h 15m

Cardiff Wales

Tue 29/9

17:15-17:05

2 stops31h 50m

£833

San DiegoCardiff

SAN - CWL

SANCWL

San Diego

Wed 23/9

06:25-09:15

2 stops18h 50m

Cardiff Wales

Tue 29/9

09:45-22:33

2 stops20h 48m

£833

San DiegoBristol

SAN - BRS

SANBRS

San Diego

Wed 9/9

06:25-08:50

2 stops18h 25m

Bristol

Wed 16/9

09:20-20:37

2 stops19h 17m

£837

Flights are sorted by cheapest return flights first.

Deals found on 30/7

Showing 1-10 of 27 resultsSorted by cheapest first
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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 United Airlines, KLM, and Virgin Atlantic fly from San Diego to Wales in about 17h 40m. The time it takes to get you to your destination can typically vary by up to 1h 40m. 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 - Cardiff Wales and San Diego - Bristol.

  • 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.

See more FAQs

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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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