How long is the flight from Wales to San Francisco?

Aer Lingus, British Airways, and Delta can get you from Wales to San Francisco in just under 15h 25m. Your travel time can differ by up to 17h 20m. 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.

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 112.0 inches per month. January is typically the wettest month, when rainfall can reach 112.0 mm. July is typically the driest time to visit San Francisco when rainfall is around 0.0 mm.

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

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.

What is the cheapest time of day to fly from WLS to SFO?

When flying from Wales to San Francisco, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly into for flights to San Francisco from Wales?

San Francisco (SFO), located 11.0 mi from the city center, is the airport you fly into when you book flights 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.

£252+ Cheap Flights from Wales to San Francisco

Cheap flight deals from Wales to San Francisco

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 September 2026.

Sat 21/1108:50 -

1 stop14h 05m

Mon 30/1117:20 -

1 stop12h 15m

Deal found 10/9£252

Thu 29/1005:05 -

1 stop17h 50m

Wed 4/1117:25 -

1 stop17h 15m

Deal found 10/9£361

Tue 24/1113:45 -

2 stops38h 12m

Tue 8/1223:39 -

2 stops30h 16m

Deal found 6/9£440

Thu 29/1014:35 -

2 stops38h 04m

Wed 4/1110:34 -

2 stops19h 21m

Deal found 7/9£451

Wed 21/1008:25 -

1 stop15h 30m

Wed 28/1018:20 -

1 stop13h 30m

Deal found 6/9£455

Sun 1/1105:50 -

1 stop13h 55m

Tue 2/311:05 -

2 stops21h 00m

Deal found 6/9£459

Wed 14/1009:40 -

2 stops23h 04m

Wed 21/1008:00 -

2 stops17h 50m

Deal found 6/9£460

Thu 15/1008:25 -

1 stop15h 25m

Sun 18/1017:40 -

1 stop12h 45m

Deal found 8/9£460

Sun 1/1114:55 -

1 stop18h 20m

Wed 24/207:00 -

2 stops19h 05m

Deal found 9/9£463

Thu 1/1008:25 -

1 stop15h 25m

Thu 8/1017:35 -

1 stop12h 50m

Deal found 6/9£465

Tue 29/909:35 -

2 stops21h 53m

Mon 12/1012:59 -

2 stops36h 01m

Deal found 8/9£471

Sun 1/1108:55 -

1 stop14h 00m

Wed 24/211:12 -

2 stops18h 43m

Deal found 6/9£474

Best flights from Wales to San Francisco
Discover carefully curated flight deals from Wales to San Francisco that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 September 2026.

Thu 15/1008:25 -

1 stop15h 25m

Sun 18/1017:40 -

1 stop12h 45m

Deal found 8/9£460

Tue 20/1008:25 -

1 stop15h 30m

Tue 17/1117:20 -

1 stop17h 50m

Deal found 7/9£495

Tue 29/911:00 -

1 stop32h 45m

Tue 6/1015:05 -

1 stop17h 50m

Deal found 9/9£506

Tue 20/1009:45 -

1 stop34h 00m

Tue 27/1014:50 -

1 stop19h 10m

Deal found 5/9£522

Thu 15/1006:15 -

2 stops23h 07m

Sun 18/1013:45 -

1 stop24h 20m

Deal found 8/9£548

Thu 15/1009:20 -

2 stops18h 58m

Sun 18/1010:35 -

2 stops18h 40m

Deal found 8/9£560

Wed 21/1008:25 -

1 stop15h 30m

Wed 28/1018:20 -

1 stop14h 45m

Deal found 7/9£463

Thu 21/111:50 -

1 stop14h 55m

Mon 25/120:35 -

1 stop14h 00m

Deal found 6/9£503

Thu 1/1008:55 -

2 stops19h 23m

Mon 5/1015:05 -

1 stop14h 55m

Deal found 6/9£508

Thu 1/1008:25 -

1 stop15h 25m

Thu 8/1017:35 -

1 stop12h 50m

Deal found 10/9£466

Wed 7/1017:15 -

1 stop26h 30m

Wed 14/1007:00 -

2 stops18h 15m

Deal found 9/9£525

Mon 26/1012:00 -

1 stop34h 55m

Mon 2/1120:35 -

1 stop14h 00m

Deal found 7/9£505

Mon 19/1005:55 -

1 stop13h 50m

Mon 2/1110:35 -

2 stops18h 10m

Deal found 7/9£508

Thu 1/1013:45 -

2 stops18h 12m

Thu 8/1007:00 -

2 stops17h 50m

Deal found 10/9£618

Tue 20/1009:45 -

2 stops20h 53m

Tue 27/1007:00 -

2 stops19h 50m

Deal found 5/9£544

Thu 1/1017:15 -

1 stop26h 30m

Thu 8/1013:45 -

1 stop19h 00m

Deal found 7/9£697

Wed 21/1006:15 -

1 stop13h 30m

Wed 28/1009:46 -

2 stops17h 29m

Deal found 7/9£544

Fri 9/1006:15 -

2 stops18h 50m

Thu 15/1010:35 -

2 stops18h 40m

Deal found 9/9£574

Wed 21/1023:50 -

2 stops22h 40m

Sat 24/1006:40 -

3 stops24h 15m

Deal found 7/9£833

Sat 24/1009:45 -

2 stops20h 10m

Sat 31/1014:50 -

1 stop19h 10m

Deal found 9/9£624

Thu 1/1016:00 -

3 stops35h 00m

Thu 8/1016:30 -

3 stops21h 50m

Deal found 7/9£1,057

Find flight deals from Wales to San Francisco

Round-trip from	£252

British Airways
21/11-30/11
2 total stops
26h 20m total
Wales to San Francisco

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Wales to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ManchesterSan Francisco

MAN Manchester - SFO San Francisco

MANSFO

Manchester

Wed 21/10

13:05-19:04

3 stops37h 59m

San Francisco

Wed 31/12

00:00-09:00

Nonstop0h 00m

£384

ManchesterSan Francisco

MAN Manchester - SFO San Francisco

MANSFO

Manchester

Sat 26/12

12:40-00:09

2 stops19h 29m

San Francisco

Wed 31/12

00:00-09:00

Nonstop0h 00m

£427

BristolSan Francisco

BRS Bristol - SFO San Francisco

BRSSFO

Bristol

Thu 15/10

08:25-15:50

1 stop15h 25m

San Francisco

Sun 18/10

17:40-14:25

1 stop12h 45m

£460

BristolSan Francisco

BRS Bristol - SFO San Francisco

BRSSFO

Bristol

Wed 21/10

08:25-15:55

1 stop15h 30m

San Francisco

Wed 28/10

18:20-16:05

1 stop14h 45m

£463

BristolSan Francisco

BRS Bristol - SFO San Francisco

BRSSFO

Bristol

Thu 1/10

08:25-15:50

1 stop15h 25m

San Francisco

Thu 8/10

17:35-14:25

1 stop12h 50m

£466

BristolSan Francisco

BRS Bristol - SFO San Francisco

BRSSFO

Bristol

Thu 17/9

08:25-15:50

1 stop15h 25m

San Francisco

Wed 31/12

00:00-09:00

Nonstop0h 00m

£487

Fastest return journey

ManchesterSan Francisco

MAN Manchester - SFO San Francisco

MANSFO

Manchester

Wed 7/10

07:55-13:50

1 stop13h 55m

San Francisco

Wed 31/12

00:00-09:00

Nonstop0h 00m

£490

BristolSan Francisco

BRS Bristol - SFO San Francisco

BRSSFO

Bristol

Tue 20/10

08:25-15:55

1 stop15h 30m

San Francisco

Tue 17/11

17:20-19:10

1 stop17h 50m

£495

ManchesterSan Francisco

MAN Manchester - SFO San Francisco

MANSFO

Manchester

Thu 21/1

11:50-18:45

1 stop14h 55m

San Francisco

Mon 25/1

20:35-18:35

1 stop14h 00m

£503

ManchesterSan Francisco

MAN Manchester - SFO San Francisco

MANSFO

Manchester

Mon 26/10

12:00-15:55

1 stop34h 55m

San Francisco

Mon 2/11

20:35-18:35

1 stop14h 00m

£505

Flights are sorted by cheapest return flights first.

Deals found on 6/9

Showing 1-10 of 32 resultsSorted by cheapest first

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.

MAN-SFO

BRS-SFO

CWL-SFO

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

GBWLS-SFO

MAN-SFO

BRS-SFO

CWL-SFO

No data available for this route at this time. Please check back soon.

Related info for your journey

What airport do you fly into for flights to San Francisco from Wales?
San Francisco (SFO), located 11.0 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?
Aer Lingus, British Airways, and Delta can get you from Wales to San Francisco in just under 15h 25m. Your travel time can differ by up to 17h 20m. 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.

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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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Cheap flights from Wales to San Francisco from £252

This is the cheapest retur 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.

Cheap flight deals from Wales to San Francisco

Cheapest flights from Wales to San FranciscoExplore 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 September 2026.

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 September 2026.

Best flights from Wales to San FranciscoDiscover carefully curated flight deals from Wales to San Francisco that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 September 2026.

Discover carefully curated flight deals from Wales to San Francisco that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 September 2026.

Last-minute flights from Wales to San FranciscoDiscover last-minute flight deals from Wales to San Francisco. Data last updated 10 September 2026 and is based on user searches.

Discover last-minute flight deals from Wales to San Francisco. Data last updated 10 September 2026 and is based on user searches.

One-way flights from Wales to San FranciscoSearch for one-way flight options from Wales to San Francisco. Find affordable one-way fares based on user searches. Data last updated 10 September 2026.

Search for one-way flight options from Wales to San Francisco. Find affordable one-way fares based on user searches. Data last updated 10 September 2026.

Find flight deals from Wales to San Francisco

Round-trip from

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Use the filters below to find and compare flights from Wales to San Francisco that are best for you.

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.

Cheapflights Insights

Related info for your journey

What airport do you fly into for flights to San Francisco from Wales?

How long is the flight from Wales to San Francisco?

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

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

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

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

Travelling to a place near San Francisco?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Wales to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to San Francisco by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to California

Book a non-stop flight to one of these other cities located in California.

Search flights from Wales to San Francisco by cabin class

Find flights from Wales to San Francisco, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Wales and San Francisco flights

Browse other Wales and San Francisco flight options. Last updated on 10 September 2026.

Popular flight searches

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Other flights to San Francisco

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Wales to San Francisco flights

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

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

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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 September 2026.

Best flights from Wales to San Francisco
Discover carefully curated flight deals from Wales to San Francisco that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 September 2026.

Last-minute flights from Wales to San Francisco
Discover last-minute flight deals from Wales to San Francisco. Data last updated 10 September 2026 and is based on user searches.

One-way flights from Wales to San Francisco
Search for one-way flight options from Wales to San Francisco. Find affordable one-way fares based on user searches. Data last updated 10 September 2026.