Cheap flights from Wales to San Francisco

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs Cheapflights |
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

How to find the cheapest flight from
Wales to San Francisco (SFO)

How far in advance should I book a flight from Wales to San Francisco?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 57 days in advance, which can save you up to 29% on flights from Wales to San Francisco compared to booking the week you need them. Waiting 57 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £341. For sooner than that we have options available in the next 3 days from £394.

What is the cheapest month to fly from Wales to San Francisco?

Our data shows that November tends to be the cheapest month to fly to San Francisco from Wales. Users have commonly found prices around £388 for the month, but tickets can be as low as £275. Due to multiple factors, prepare for potentially higher prices in July.

Wales to San Francisco 2020 flight deals

Cheap flights to San Francisco from Wales found for this year
4 Nov - 8 Nov
£1,007pp
CWL
Cardiff-Wales Arpt
KLM
   
2 STOPS
SFO
San Francisco
SFO
San Francisco
KLM
   
2 STOPS
CWL
Cardiff-Wales Arpt
4 Nov - 8 Nov
£1,017pp
CWL
Cardiff-Wales Arpt
KLM
   
2 STOPS
SFO
San Francisco
SFO
San Francisco
KLM
   
2 STOPS
CWL
Cardiff-Wales Arpt
4 Nov - 8 Nov
£1,022pp
CWL
Cardiff-Wales Arpt
KLM
   
2 STOPS
SFO
San Francisco
SFO
San Francisco
KLM
   
2 STOPS
CWL
Cardiff-Wales Arpt

Related info for your journey

Useful info, stats and facts about Wales to San Francisco flights.

Flight FAQs

From Wales to San Francisco

Are flight prices decreasing from Wales to San Francisco due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Wales and San Francisco for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Wales to San Francisco for under £700 on Cheapflights?

Yes, there are multiple flights from Wales to San Francisco for under £700. The cheapest flight booked recently is on Multiple Airlines for just £680, but on average you can expect to pay £879.

Are there direct flights from Wales to San Francisco for under £700 on Cheapflights?

There are no direct flights from Wales to San Francisco, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

How popular is this flight route?

This flight path from Wales to San Francisco was viewed by 47 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What are the most popular airlines that fly from Wales to San Francisco?

Air France, Delta and KLM are the most popular airlines when flying from Wales to San Francisco.

What are the cheapest flights from Wales to San Francisco?

The cheapest flight price from Wales to San Francisco is £372. On average you can expect to pay £430. The most popular route, (Cardiff-Wales Arpt - San Francisco), can usually be booked for £684.

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

KLM and Qatar Airways can get you from Wales to San Francisco in just under 14h 05m. Your travel time can differ by up to 17h 31m. This flight may include one or multiple stops.

What is the cheapest airline to fly from Wales to San Francisco return?

Cheapflights users have booked flights from Wales to San Francisco from £657 return.

Arrival points for flights from Wales to San Francisco

Show more

Destination information for San Francisco

Things to know before you go. Useful info for your trip from Wales to San Francisco
Today's exchange rate
£1 = $1.28
Average temperature for September in San Francisco
25.0 °C
Avg rainfall for September in San Francisco
3.0 mm

Airports servicing

Swansea (SWS)
Holyhead Anglesey (VLY)

Airports servicing San Francisco

Home North America USA California San Francisco Cheap flights from Wales to San Francisco