Find flights
When to book
FAQs

Cheap flights from Wales to San Francisco from £258

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 14/10. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — SFO
10 Sep — 17 Sep1
1 adult

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 5 September 2025.

Round-trip from

£442

One-way from

£258
Scandinavian Airlines
  • Scandinavian Airlines
  • 21/10-24/10
  • 4 total stops
  • 94h 00m total
  • Wales to San Francisco
Search Deals
14/10
  • 14/10
  • 2 total stops
  • 59h 25m total
  • Wales to San Francisco
Search Deals

Find flight deals from Wales to San Francisco

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 5 September 2025.

Tue 21/1019:35MAN - SFO
2 stops52h 55mScandinavian Airlines
Fri 24/1019:40SFO - MAN
2 stops41h 05mScandinavian Airlines
Deal found 5/9£442
Sat 1/1110:10MAN - SFO
1 stop36h 25mScandinavian Airlines
Fri 5/1216:40SFO - MAN
2 stops40h 05mScandinavian Airlines
Deal found 3/9£446
Tue 25/1118:35MAN - SFO
2 stops52h 00mScandinavian Airlines
Mon 1/1216:40SFO - MAN
2 stops35h 35mScandinavian Airlines
Deal found 3/9£449
Sat 1/1108:05MAN - SFO
1 stop14h 55mBritish Airways
Wed 10/1220:40SFO - MAN
1 stop14h 05mBritish Airways
Deal found 4/9£458
Mon 27/1019:15MAN - SFO
1 stop27h 55mScandinavian Airlines
Fri 31/1017:40SFO - MAN
2 stops32h 00mScandinavian Airlines
Deal found 5/9£459
Mon 27/1019:15MAN - SFO
1 stop27h 55mScandinavian Airlines
Thu 30/1021:30SFO - MAN
1 stop14h 05mScandinavian Airlines
Deal found 3/9£463
Fri 14/1113:25MAN - SFO
1 stop36h 49mVirgin Atlantic
Tue 16/1206:00SFO - MAN
2 stops32h 00mVirgin Atlantic
Deal found 4/9£464
Mon 3/1108:55MAN - SFO
1 stop14h 05mAmerican Airlines
Sat 6/1217:00SFO - MAN
2 stops18h 05mAmerican Airlines
Deal found 3/9£465
Wed 29/1012:10MAN - SFO
1 stop14h 35mBritish Airways
Wed 5/1117:30SFO - MAN
1 stop14h 50mBritish Airways
Deal found 3/9£466
Wed 17/911:55MAN - SFO
1 stop16h 33mVirgin Atlantic
Sat 20/911:59SFO - MAN
2 stops35h 36mVirgin Atlantic
Deal found 3/9£467
Sun 21/912:35MAN - SFO
1 stop15h 53mVirgin Atlantic
Sat 4/1007:25SFO - MAN
1 stop17h 10mVirgin Atlantic
Deal found 3/9£467
Mon 20/1017:20BRS - SFO
2 stops28h 15mMultiple Airlines
Mon 27/1017:35SFO - BRS
2 stops19h 55mMultiple Airlines
Deal found 5/9£488

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 5 September 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

Tue 21/10

19:35-16:30

2 stops52h 55m

San Francisco

Fri 24/10

19:40-20:45

2 stops41h 05m

£442

ManchesterSan Francisco

MAN - SFO

MANSFO

Manchester

Sat 1/11

10:10-15:35

1 stop36h 25m

San Francisco

Fri 5/12

16:40-16:45

2 stops40h 05m

£446

ManchesterSan Francisco

MAN - SFO

MANSFO

Manchester

Sun 2/11

10:10-14:35

1 stop36h 25m

San Francisco

Fri 5/12

16:40-16:45

2 stops40h 05m

£446

ManchesterSan Francisco

MAN - SFO

MANSFO

Manchester

Fri 12/12

12:55-14:35

2 stops33h 40m

San Francisco

Thu 1/1

16:40-08:40

2 stops56h 00m

£446

ManchesterSan Francisco

MAN - SFO

MANSFO

Manchester

Tue 25/11

18:35-14:35

2 stops52h 00m

San Francisco

Mon 1/12

16:40-12:15

2 stops35h 35m

£449

ManchesterSan Francisco

MAN - SFO

MANSFO

Manchester

Mon 26/1

09:40-18:45

1 stop17h 05m

San Francisco

Sat 14/2

17:30-19:05

1 stop17h 35m

£450

ManchesterSan Francisco

MAN - SFO

MANSFO

Manchester

Tue 25/11

06:15-15:00

1 stop16h 45m

San Francisco

Mon 1/12

17:30-15:10

1 stop13h 40m

£458

ManchesterSan Francisco

MAN - SFO

MANSFO

Manchester

Sat 1/11

08:05-16:00

1 stop14h 55m

San Francisco

Wed 10/12

20:40-18:45

1 stop14h 05m

£458

ManchesterSan Francisco

MAN - SFO

MANSFO

Manchester

Mon 27/10

19:15-16:10

1 stop27h 55m

San Francisco

Fri 31/10

17:40-08:40

2 stops32h 00m

£459

ManchesterSan Francisco

MAN - SFO

MANSFO

Manchester

Mon 26/1

19:15-21:54

2 stops34h 39m

San Francisco

Sat 14/2

16:40-18:35

1 stop17h 55m

£460

Flights are sorted by cheapest return flights first.

Deals found on 3/9

Showing 1-10 of 21 results
1
2
3

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, KLM, and Delta can get you from Wales to San Francisco in just under 17h 50m. Your travel time can differ by up to 35h 05m. There are 5286 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.

  • What is the cheapest month to book a flight from Wales to San Francisco?

    Currently, February is the cheapest month in which you can book a flight from Wales to San Francisco (average of £538). Flying from Wales to San Francisco in July is currently the most expensive (average of £803). 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 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
Union City

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Wales to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Los Angeles flights
Heathrow to San Francisco flights
Heathrow to Las Vegas flights
London City to Los Angeles flights
London City to San Francisco flights
Gatwick to Los Angeles flights
Gatwick to San Francisco flights
Gatwick to Las Vegas flights
Heathrow to San Diego flights
Heathrow to Ontario flights
Heathrow to Santa Ana flights
London City to Las Vegas flights
Heathrow to Burbank flights
Heathrow to Long Beach flights
Luton to Los Angeles flights
Heathrow to Oakland flights
Stansted to Los Angeles flights
Heathrow to San Jose flights
Manchester to Las Vegas flights
Stansted to San Francisco flights
Gatwick to Oakland flights
Gatwick to San Jose flights
Gatwick to Burbank flights
Luton to San Francisco flights
Gatwick to Santa Ana flights
Gatwick to San Diego flights
Manchester to Los Angeles flights
Luton to Las Vegas flights
Manchester to San Francisco flights
London City to San Diego flights
Stansted to Las Vegas flights
Manchester to Santa Ana flights
London City to Oakland flights
Manchester to Ontario flights
Manchester to Burbank flights
Edinburgh to Los Angeles flights
Heathrow to Sacramento flights
Gatwick to Ontario flights
Birmingham to Los Angeles flights
London City to Burbank flights
Newcastle upon Tyne to Los Angeles flights
Manchester to San Diego flights
Gatwick to Sacramento flights
Heathrow to Santa Rosa flights
Edinburgh to Las Vegas flights
Heathrow to Palm Springs flights
Edinburgh to San Diego flights
Glasgow Intl to Los Angeles flights
Manchester to San Jose flights
London City to Santa Ana flights

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.