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Cheap flights from Wales to San Francisco from £298

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 27/1. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — SFO
27 1월 — 3 2월1
1 adult
1 adult, Economy, 0 bags

Cheap 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 28 12월 2025.

수 31/1206:00MAN - SFO
1 stop14h 40mLufthansa
금 16/121:40SFO - MAN
1 stop17h 40mLufthansa
Deal found 26/12£854
수 31/1213:30MAN - SFO
1 stop18h 27mDelta
금 16/113:00SFO - MAN
2 stops19h 05mDelta
Deal found 27/12£864
수 31/1212:10MAN - SFO
2 stops34h 51mBritish Airways
금 16/107:30SFO - MAN
2 stops17h 20mBritish Airways
Deal found 27/12£865
수 31/1212:10MAN - SFO
2 stops34h 51mFinnair
금 16/117:30SFO - MAN
1 stop15h 05mFinnair
Deal found 26/12£883
금 26/1221:30MAN - SFO
2 stops31h 32mBritish Airways
화 6/117:30SFO - MAN
1 stop15h 00mBritish Airways
Deal found 26/12£932
수 31/1206:10MAN - SFO
2 stops27h 07mUnited Airlines
수 7/107:00SFO - MAN
2 stops19h 20mUnited Airlines
Deal found 26/12£951
수 31/1214:15MAN - SFO
1 stop28h 50mMultiple Airlines
금 2/119:10SFO - MAN
1 stop38h 05mMultiple Airlines
Deal found 27/12£1,121
금 26/1219:45MAN - SFO
2 stops27h 40mMultiple Airlines
화 6/108:30SFO - MAN
2 stops19h 25mMultiple Airlines
Deal found 26/12£1,201

Find 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 28 12월 2025.

Round-trip from

£490

One-way from

£298
20/4-26/4
  • 20/4-26/4
  • 2 total stops
  • 60h 25m total
  • Wales to San Francisco
Search Deals
27/1
  • 27/1
  • 2 total stops
  • 40h 10m total
  • Wales to San Francisco
Search Deals

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 28 12월 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

BristolSan Francisco

BRS - SFO

BRSSFO

Bristol

월 20/4

19:05-17:55

1 stop30h 50m

San Francisco

일 26/4

19:40-09:15

1 stop29h 35m

£490

ManchesterSan Francisco

MAN - SFO

MANSFO

Manchester

수 11/2

06:00-22:58

2 stops24h 58m

San Francisco

수 18/2

08:35-12:20

2 stops19h 45m

£498

ManchesterSan Francisco

MAN - SFO

MANSFO

Manchester

일 25/1

06:00-12:40

1 stop14h 40m

San Francisco

목 5/2

13:35-12:20

1 stop14h 45m

£501

ManchesterSan Francisco

MAN - SFO

MANSFO

Manchester

월 19/1

09:30-20:10

1 stop18h 40m

San Francisco

목 5/2

13:35-12:20

1 stop14h 45m

£501

ManchesterSan Francisco

MAN - SFO

MANSFO

Manchester

토 24/1

06:05-12:40

1 stop14h 35m

San Francisco

목 5/2

13:35-12:20

1 stop14h 45m

£501

ManchesterSan Francisco

MAN - SFO

MANSFO

Manchester

목 9/4

07:00-14:35

1 stop15h 35m

San Francisco

토 25/4

15:00-17:20

2 stops18h 20m

£503

ManchesterSan Francisco

MAN - SFO

MANSFO

Manchester

금 23/1

11:50-22:41

2 stops18h 51m

San Francisco

월 26/1

13:25-14:00

2 stops16h 35m

£508

BristolSan Francisco

BRS - SFO

BRSSFO

Bristol

목 26/2

19:10-15:35

1 stop28h 25m

San Francisco

일 1/3

18:20-15:20

1 stop13h 00m

£517

BristolSan Francisco

BRS - SFO

BRSSFO

Bristol

목 19/2

19:10-15:35

1 stop28h 25m

San Francisco

월 23/2

17:20-15:20

1 stop14h 00m

£517

CardiffSan Francisco

CWL - SFO

CWLSFO

Cardiff Wales

월 9/2

17:15-11:50

1 stop26h 35m

San Francisco

월 16/2

07:00-09:50

2 stops18h 50m

£524

Flights are sorted by cheapest return flights first.

Deals found on 26/12

Showing 1-10 of 33 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?

    United Airlines, British Airways, and KLM can get you from Wales to San Francisco in just under 24h 58m. Your travel time can differ by up to 3h 27m. There are 5204 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
San Bruno
South San Francisco
Bodega Bay
Sunnyvale
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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