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Cheap flights from San Francisco to Wales from £181

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 13/4. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — CWL
30 Dec — 6 Jan1
1 adult
1 adult, Economy, 0 bags

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 30 November 2025.

Round-trip from

£405

One-way from

£181
Scandinavian Airlines
  • Scandinavian Airlines
  • 18/1-21/1
  • 3 total stops
  • 70h 20m total
  • San Francisco to Wales
Search Deals
British Airways
  • British Airways
  • 13/4
  • 1 total stop
  • 17h 15m total
  • San Francisco to Wales
Search Deals

Find flight deals from San Francisco to Wales

Enter your travel dates to find the best prices.

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 30 November 2025.

Mon 8/1219:25SFO - MAN
1 stop14h 30mSWISS
Mon 15/1218:45MAN - SFO
1 stop29h 45mSWISS
Deal found 27/11£449
Sun 7/1219:25SFO - MAN
1 stop14h 30mSWISS
Mon 15/1218:45MAN - SFO
1 stop29h 45mSWISS
Deal found 27/11£465
Sat 6/1216:15SFO - MAN
2 stops37h 00mMultiple Airlines
Mon 15/1218:45MAN - SFO
1 stop29h 45mMultiple Airlines
Deal found 27/11£483
Wed 3/1219:25SFO - MAN
1 stop28h 55mSWISS
Fri 12/1218:45MAN - SFO
1 stop29h 45mSWISS
Deal found 27/11£492
Mon 8/1215:40SFO - MAN
1 stop16h 25mDelta
Sun 14/1205:50MAN - SFO
1 stop14h 00mDelta
Deal found 27/11£499
Thu 4/1215:35SFO - MAN
2 stops16h 30mDelta
Fri 12/1205:50MAN - SFO
1 stop14h 00mDelta
Deal found 27/11£502
Mon 8/1214:50SFO - MAN
2 stops24h 30mLufthansa
Tue 16/1206:00MAN - SFO
2 stops21h 35mLufthansa
Deal found 27/11£503
Fri 5/1210:30SFO - MAN
2 stops21h 35mDelta
Fri 12/1213:25MAN - SFO
2 stops26h 05mDelta
Deal found 27/11£507
Sat 6/1212:57SFO - MAN
1 stop33h 33mDelta
Sun 14/1205:50MAN - SFO
1 stop14h 00mDelta
Deal found 27/11£508
Sun 7/1218:50SFO - MAN
1 stop14h 10mLufthansa
Tue 16/1206:00MAN - SFO
2 stops21h 35mLufthansa
Deal found 27/11£508
Mon 8/1214:50SFO - MAN
2 stops24h 30mLufthansa
Mon 15/1217:45MAN - SFO
2 stops33h 50mLufthansa
Deal found 27/11£510
Mon 29/1213:55SFO - CWL
1 stop19h 00mKLM
Tue 6/117:25CWL - SFO
2 stops32h 24mKLM
Deal found 29/11£749

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 30 November 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

Sun 18/1

16:40-10:35

2 stops33h 55m

Manchester

Wed 21/1

10:10-14:35

1 stop36h 25m

£405

San FranciscoManchester

SFO - MAN

SFOMAN

San Francisco

Tue 13/1

08:25-23:05

2 stops30h 40m

Manchester

Tue 20/1

17:30-12:40

2 stops27h 10m

£422

San FranciscoManchester

SFO - MAN

SFOMAN

San Francisco

Wed 21/1

07:00-09:30

2 stops18h 30m

Manchester

Wed 28/1

19:15-14:35

1 stop27h 20m

£431

San FranciscoManchester

SFO - MAN

SFOMAN

San Francisco

Sun 1/2

16:03-18:35

2 stops18h 32m

Manchester

Thu 26/2

12:55-14:35

2 stops33h 40m

£432

San FranciscoManchester

SFO - MAN

SFOMAN

San Francisco

Sun 18/1

13:00-18:35

2 stops21h 35m

Manchester

Sat 24/1

12:55-14:35

2 stops33h 40m

£433

San FranciscoManchester

SFO - MAN

SFOMAN

San Francisco

Sun 1/2

20:40-19:15

1 stop14h 35m

Manchester

Thu 26/2

08:50-18:45

1 stop17h 55m

£446

San FranciscoManchester

SFO - MAN

SFOMAN

San Francisco

Thu 19/2

07:10-09:30

2 stops18h 20m

Manchester

Sat 28/2

12:55-14:35

2 stops33h 40m

£456

San FranciscoBristol

SFO - BRS

SFOBRS

San Francisco

Mon 27/4

17:45-20:10

1 stop18h 25m

Bristol

Wed 6/5

12:30-18:00

1 stop37h 30m

£514

San FranciscoCardiff

SFO - CWL

SFOCWL

San Francisco

Mon 23/3

14:55-16:55

1 stop19h 00m

Cardiff Wales

Tue 31/3

17:15-11:45

1 stop26h 30m

£570

San FranciscoBristol

SFO - BRS

SFOBRS

San Francisco

Mon 23/3

14:55-13:10

1 stop15h 15m

Bristol

Tue 31/3

09:20-11:45

1 stop34h 25m

£573

Flights are sorted by cheapest return flights first.

Deals found on 29/11

Showing 1-10 of 39 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 £573, Scandinavian Airlines can have you in Wales from San Francisco in 15h 15m. The distance between San Francisco and Wales is about 5286 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from San Francisco to Wales one-way?

    The cheapest airline one-way is British Airways, with whom users have recently found tickets for as low as £185. However, be on the lookout for offers from Delta and Virgin Atlantic, as they are both options that can get you from San Francisco to Wales for a low price.

  • 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 - Cardiff Wales or San Francisco - Bristol.

  • 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.

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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