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Cheap flights from Wales to San Francisco from £278

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 21/11. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — SFO
9 Nov — 16 Nov1
1 adult
1 adult, Economy

Cheap flight deals from Wales to San Francisco

Keep the following information in mind while searching for Wales to San Francisco flight deals. Data was last updated 10 October 2025.

Round-trip from

£473

One-way from

£278
Scandinavian Airlines
  • Scandinavian Airlines
  • 23/11-30/11
  • 3 total stops
  • 44h 00m total
  • Wales to San Francisco
Search Deals
21/11
  • 21/11
  • 2 total stops
  • 29h 50m total
  • Wales to San Francisco
Search Deals

Find flight deals from Wales to San Francisco

Enter your travel dates to find the best prices.

Cheapest flights from Wales to San Francisco
Explore the most affordable flight options available from Wales to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 October 2025.

Sun 23/1120:30MAN - SFO
2 stops26h 05mScandinavian Airlines
Sun 30/1116:40SFO - MAN
1 stop17h 55mScandinavian Airlines
Deal found 9/10£473
Fri 31/1014:00MAN - SFO
2 stops32h 35mMultiple Airlines
Sun 9/1116:40SFO - MAN
2 stops21h 15mMultiple Airlines
Deal found 8/10£477
Wed 19/1119:15MAN - SFO
1 stop27h 20mScandinavian Airlines
Mon 15/1216:40SFO - MAN
1 stop17h 55mScandinavian Airlines
Deal found 10/10£478
Sat 22/1110:10MAN - SFO
1 stop36h 25mScandinavian Airlines
Sat 29/1116:40SFO - MAN
1 stop17h 55mScandinavian Airlines
Deal found 8/10£479
Sat 8/1110:10MAN - SFO
1 stop36h 25mScandinavian Airlines
Sun 16/1116:40SFO - MAN
1 stop17h 55mScandinavian Airlines
Deal found 9/10£480
Wed 19/1119:15MAN - SFO
1 stop27h 20mScandinavian Airlines
Sun 14/1216:40SFO - MAN
2 stops19h 25mScandinavian Airlines
Deal found 10/10£481
Sun 2/1110:10MAN - SFO
2 stops36h 23mScandinavian Airlines
Thu 13/1116:40SFO - MAN
1 stop17h 55mScandinavian Airlines
Deal found 9/10£482
Sat 13/1212:55MAN - SFO
2 stops33h 40mScandinavian Airlines
Sat 10/116:40SFO - MAN
1 stop17h 55mScandinavian Airlines
Deal found 9/10£483
Thu 20/1112:55MAN - SFO
2 stops33h 40mScandinavian Airlines
Sun 14/1216:40SFO - MAN
2 stops19h 25mScandinavian Airlines
Deal found 10/10£484
Thu 20/1110:10MAN - SFO
2 stops20h 34mScandinavian Airlines
Thu 4/1216:40SFO - MAN
2 stops19h 35mScandinavian Airlines
Deal found 8/10£485
Mon 24/1108:00BRS - SFO
1 stop15h 35mMultiple Airlines
Mon 1/1217:20SFO - BRS
1 stop17h 20mMultiple Airlines
Deal found 10/10£522
Fri 7/1108:00BRS - SFO
1 stop15h 35mMultiple Airlines
Fri 14/1117:20SFO - BRS
1 stop14h 30mMultiple Airlines
Deal found 8/10£565

Cheapflights Fare Finder

 
Customise your flight search to find flights from Wales to San Francisco 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 10 October 2025.
Use the filters below to find and compare flights from Wales to San Francisco that are best for you.

Fly from

Wales

Fly to

San Francisco

Route

Depart

Return

Price

ManchesterSan Francisco

MAN - SFO

MANSFO

Manchester

Wed 19/11

19:15-14:35

1 stop27h 20m

San Francisco

Mon 15/12

16:40-18:35

1 stop17h 55m

£478

ManchesterSan Francisco

MAN - SFO

MANSFO

Manchester

Thu 20/11

19:15-14:35

1 stop27h 20m

San Francisco

Sun 14/12

16:40-09:30

1 stop32h 50m

£478

ManchesterSan Francisco

MAN - SFO

MANSFO

Manchester

Wed 19/11

19:15-14:35

1 stop27h 20m

San Francisco

Sun 14/12

16:40-20:05

2 stops19h 25m

£481

ManchesterSan Francisco

MAN - SFO

MANSFO

Manchester

Thu 13/11

12:55-14:35

2 stops33h 40m

San Francisco

Tue 18/11

07:00-09:30

2 stops18h 30m

£498

ManchesterSan Francisco

MAN - SFO

MANSFO

Manchester

Fri 21/11

19:15-14:35

1 stop27h 20m

San Francisco

Sat 13/12

16:40-09:30

1 stop32h 50m

£514

BristolSan Francisco

BRS - SFO

BRSSFO

Bristol

Mon 24/11

08:00-15:35

1 stop15h 35m

San Francisco

Mon 1/12

17:20-18:40

1 stop17h 20m

£522

ManchesterSan Francisco

MAN - SFO

MANSFO

Manchester

Mon 10/11

07:50-15:00

1 stop15h 10m

San Francisco

Tue 18/11

07:20-11:00

2 stops19h 40m

£565

ManchesterSan Francisco

MAN - SFO

MANSFO

Manchester

Wed 12/11

09:50-18:45

1 stop16h 55m

San Francisco

Mon 17/11

15:30-19:40

2 stops20h 10m

£565

ManchesterSan Francisco

MAN - SFO

MANSFO

Manchester

Mon 3/11

10:10-21:57

2 stops19h 47m

San Francisco

Thu 13/11

16:40-18:35

1 stop17h 55m

£565

BristolSan Francisco

BRS - SFO

BRSSFO

Bristol

Fri 7/11

08:00-15:35

1 stop15h 35m

San Francisco

Fri 14/11

17:20-15:50

1 stop14h 30m

£565

Flights are sorted by cheapest return flights first.

Deals found on 10/10

Showing 1-10 of 36 results
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Best time to book a flight from Wales to San Francisco

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

    San Francisco (SFO), located 11.8 mi from the city center, is the airport you fly into when you book flights from Wales to San Francisco.

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

    Scandinavian Airlines, Virgin Atlantic, and Delta can get you from Wales to San Francisco in just under 22h 52m. Your travel time can differ by up to 4h 28m. There are 5267 mi between Wales and San Francisco. 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 Wales to San Francisco?

    Most travelers choose Manchester - San Francisco, Bristol - San Francisco or Cardiff Wales - San Francisco when deciding on the best route from Wales to San Francisco.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Wales to San Francisco 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

Travelling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Newark
South San Francisco
Bodega Bay
Pacific Grove

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Deals for Wales to San Francisco 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 Wales to San Francisco?

Cheapflights simply makes it quick and affordable to book flights from Wales to San Francisco by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Yes, we can. To see specific flights from Wales to San Francisco with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights offers price alerts on Wales to San Francisco flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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