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Cheap flights from San Diego to Wales from £266

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 6/7. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — CWL
21 Feb — 28 Feb1
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 22 January 2026.

Wed 18/217:35
SAN
-
MAN
2 stops21h 40m
Multiple Airlines
Tue 24/214:30
MAN
-
SAN
2 stops33h 15m
Multiple Airlines
Deal found 20/1£412
Wed 18/212:45
SAN
-
MAN
2 stops22h 00m
British Airways
Tue 24/220:40
MAN
-
SAN
2 stops27h 30m
British Airways
Deal found 21/1£418
Wed 25/206:20
SAN
-
MAN
2 stops20h 35m
British Airways
Tue 3/309:40
MAN
-
SAN
1 stop14h 30m
British Airways
Deal found 20/1£418
Mon 2/213:27
SAN
-
MAN
2 stops17h 43m
American Airlines
Wed 18/208:05
MAN
-
SAN
2 stops19h 19m
American Airlines
Deal found 20/1£430
Thu 19/213:09
SAN
-
MAN
2 stops21h 56m
British Airways
Wed 25/219:45
MAN
-
SAN
2 stops28h 25m
British Airways
Deal found 20/1£436
Mon 2/208:25
SAN
-
MAN
2 stops25h 15m
British Airways
Wed 18/208:55
MAN
-
SAN
1 stop15h 15m
British Airways
Deal found 20/1£441
Sat 7/314:00
SAN
-
CWL
1 stop18h 50m
KLM
Sat 14/317:25
CWL
-
SAN
2 stops32h 25m
KLM
Deal found 21/1£724

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 22 January 2026.

Round-trip from

£412

One-way from

£266
18/2-24/2
  • 18/2-24/2
  • 4 total stops
  • 54h 55m total
  • San Diego to Wales
Search Deals
6/7
  • 6/7
  • 3 total stops
  • 34h 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 22 January 2026.
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

Wed 18/2

12:45-18:45

2 stops22h 00m

Manchester

Tue 24/2

20:40-16:10

2 stops27h 30m

£418

San DiegoManchester

SAN - MAN

SANMAN

San Diego

Thu 19/2

13:09-19:05

2 stops21h 56m

Manchester

Wed 25/2

06:10-16:10

1 stop18h 00m

£437

San DiegoManchester

SAN - MAN

SANMAN

San Diego

Thu 26/2

18:00-16:30

1 stop14h 30m

Manchester

Mon 2/3

16:20-16:10

1 stop31h 50m

£441

San DiegoManchester

SAN - MAN

SANMAN

San Diego

Mon 2/2

18:00-15:10

1 stop13h 10m

Manchester

Wed 18/2

07:50-16:10

1 stop16h 20m

£466

San DiegoManchester

SAN - MAN

SANMAN

San Diego

Wed 25/2

08:30-10:20

2 stops17h 50m

Manchester

Tue 3/3

06:10-20:49

3 stops22h 39m

£468

San DiegoManchester

SAN - MAN

SANMAN

San Diego

Wed 25/2

18:00-16:20

1 stop14h 20m

Manchester

Sun 1/3

09:40-21:59

2 stops20h 19m

£468

San DiegoManchester

SAN - MAN

SANMAN

San Diego

Wed 18/2

08:30-10:20

2 stops17h 50m

Manchester

Tue 24/2

06:10-20:49

3 stops22h 39m

£468

San DiegoCardiff

SAN - CWL

SANCWL

San Diego

Sat 7/3

14:00-16:50

1 stop18h 50m

Cardiff Wales

Sat 14/3

17:25-18:50

2 stops32h 25m

£724

San DiegoManchester

SAN - MAN

SANMAN

San Diego

Mon 6/7

17:15-12:00

3 stops34h 45m

£266

San DiegoManchester

SAN - MAN

SANMAN

San Diego

Mon 6/7

17:15-17:05

1 stop15h 50m

£369

Flights are sorted by cheapest return flights first.

Deals found on 21/1

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 British Airways and KLM fly from San Diego to Wales in about 18h 50m. The time it takes to get you to your destination can typically vary by up to 3h 10m. There are 5376 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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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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