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Cheap flights from San Francisco to Wales from £172

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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — CWL
10 Sep — 17 Sep1
1 adult

Cheap flight deals from San Francisco to Wales

Keep the following information in mind while searching for San Francisco to Wales flight deals. Data was last updated 5 September 2025.

Round-trip from

£345

One-way from

£172
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 9/1-20/1
  • 2 total stops
  • 60h 40m total
  • San Francisco to Wales
Search Deals
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 12/11
  • 1 total stop
  • 15h 40m total
  • San Francisco to Wales
Search Deals

Find flight deals from San Francisco to Wales

Cheapest flights from San Francisco to Wales
Explore the most affordable flight options available from San Francisco to Wales. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 September 2025.

Thu 23/1016:20SFO - MAN
1 stop33h 45mTAP AIR PORTUGAL
Thu 6/1117:10MAN - SFO
1 stop30h 55mTAP AIR PORTUGAL
Deal found 4/9£351
Mon 20/1008:30SFO - MAN
2 stops22h 40mMultiple Airlines
Mon 27/1019:05MAN - SFO
2 stops29h 25mMultiple Airlines
Deal found 5/9£409
Mon 13/1008:30SFO - BRS
2 stops20h 05mMultiple Airlines
Wed 22/1018:40BRS - SFO
2 stops29h 30mMultiple Airlines
Deal found 3/9£418
Wed 8/1010:30SFO - MAN
2 stops24h 00mScandinavian Airlines
Tue 21/1019:35MAN - SFO
2 stops28h 55mScandinavian Airlines
Deal found 3/9£427
Tue 23/908:30SFO - MAN
2 stops20h 35mMultiple Airlines
Tue 7/1016:05MAN - SFO
2 stops32h 05mMultiple Airlines
Deal found 4/9£447
Thu 23/1019:40SFO - MAN
1 stop29h 40mScandinavian Airlines
Thu 6/1112:55MAN - SFO
2 stops33h 40mScandinavian Airlines
Deal found 4/9£454
Wed 8/1011:35SFO - MAN
3 stops26h 50mMultiple Airlines
Tue 21/1020:40MAN - SFO
2 stops27h 30mMultiple Airlines
Deal found 2/9£456
Thu 30/1021:30SFO - MAN
2 stops52h 10mScandinavian Airlines
Wed 5/1110:10MAN - SFO
1 stop36h 25mScandinavian Airlines
Deal found 5/9£461
Mon 20/1019:40SFO - BRS
2 stops18h 45mMultiple Airlines
Mon 27/1016:05BRS - SFO
3 stops31h 05mMultiple Airlines
Deal found 5/9£467
Mon 10/1116:35SFO - BRS
2 stops21h 15mMultiple Airlines
Fri 14/1119:05BRS - SFO
2 stops27h 40mMultiple Airlines
Deal found 4/9£531
Mon 20/1013:45SFO - BRS
1 stop24h 20mKLM
Mon 27/1013:40BRS - SFO
1 stop30h 10mKLM
Deal found 5/9£560
Mon 13/1013:45SFO - BRS
1 stop15h 30mDelta
Wed 22/1006:15BRS - SFO
1 stop13h 30mDelta
Deal found 3/9£562

Cheapflights Fare Finder

 
Customise your flight search to find flights from San Francisco 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 5 September 2025.
Use the filters below to find and compare flights from San Francisco to Wales that are best for you.

Fly from

San Francisco

Fly to

Wales

Route

Depart

Return

Price

San FranciscoManchester

SFO - MAN

SFOMAN

San Francisco

Fri 9/1

19:10-10:35

1 stop31h 25m

Manchester

Tue 20/1

17:15-14:30

1 stop29h 15m

£345

San FranciscoManchester

SFO - MAN

SFOMAN

San Francisco

Thu 23/10

16:20-10:05

1 stop33h 45m

Manchester

Thu 6/11

17:10-16:05

1 stop30h 55m

£351

San FranciscoManchester

SFO - MAN

SFOMAN

San Francisco

Sat 10/1

16:35-17:15

1 stop16h 40m

Manchester

Tue 20/1

17:15-14:30

1 stop29h 15m

£362

San FranciscoManchester

SFO - MAN

SFOMAN

San Francisco

Wed 7/1

16:35-16:15

1 stop15h 40m

Manchester

Tue 20/1

17:15-14:30

1 stop29h 15m

£372

San FranciscoManchester

SFO - MAN

SFOMAN

San Francisco

Wed 7/1

16:35-16:15

1 stop15h 40m

Manchester

Sun 18/1

18:05-14:35

1 stop28h 30m

£372

San FranciscoManchester

SFO - MAN

SFOMAN

San Francisco

Mon 20/10

08:30-15:10

2 stops22h 40m

Manchester

Mon 27/10

19:05-17:30

2 stops29h 25m

£409

San FranciscoBristol

SFO - BRS

SFOBRS

San Francisco

Mon 13/10

08:30-12:35

2 stops20h 05m

Bristol

Wed 22/10

18:40-16:10

2 stops29h 30m

£418

San FranciscoManchester

SFO - MAN

SFOMAN

San Francisco

Wed 8/10

10:30-18:30

2 stops24h 00m

Manchester

Tue 21/10

19:35-16:30

2 stops28h 55m

£427

San FranciscoManchester

SFO - MAN

SFOMAN

San Francisco

Mon 12/1

07:00-18:35

2 stops27h 35m

Manchester

Fri 23/1

10:10-14:35

1 stop36h 25m

£443

San FranciscoManchester

SFO - MAN

SFOMAN

San Francisco

Mon 12/1

07:00-18:35

2 stops27h 35m

Manchester

Thu 22/1

10:10-14:35

1 stop36h 25m

£443

Flights are sorted by cheapest return flights first.

Deals found on 4/9

Showing 1-10 of 32 results
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Best time to book a flight from San Francisco to Wales

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

    Most people fly from San Francisco (SFO) if they book a flight from San Francisco to Wales. San Francisco is conveniently located just 11.8 mi from San Francisco’s city center.

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

    For as low as £600, TAP AIR PORTUGAL can have you in Wales from San Francisco in 19h. The distance between San Francisco and Wales is about 5267 mi. This flight may include one or multiple stops.

  • What are the most popular routes from San Francisco to Wales?

    The most popular route from San Francisco to Wales is San Francisco - Manchester. You may also consider San Francisco - Bristol or San Francisco - Cardiff Wales.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Francisco 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.

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

    Currently, July is the cheapest month in which you can book a flight from San Francisco to Wales (average of £169). Flying from San Francisco to Wales in December is currently the most expensive (average of £263). 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

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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 San Francisco to Wales?

When you search for this flight from San Francisco to Wales, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from San Francisco to Wales?

Cheapflights helps you find that perfect flight to Wales from San Francisco 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 Francisco to Wales with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from San Francisco to Wales, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on San Francisco to Wales 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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