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Cheap flights from San Francisco to Cardiff from £663

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SFO — CWL
7 Jun — 14 Jun1
1 adult
Fri 7/6
Fri 14/6

Cheap flight deals from San Francisco to Cardiff

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Cardiff (CWL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 2 June 2024.

Popular in

June

Cheapest in

March

Average price

£1,595

Round-trip from

£103
High demand for flights, 47% potential price rise
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Best time to find cheap flights, 32% potential price drop
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Average for round-trip flights in June 2024
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From San Francisco to Cardiff Wales
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What is the cheapest month to fly from San Francisco to Cardiff?

March can be a great time to fly to Cardiff from San Francisco with a flight ticket averaging about £849. Cheapflights users have found deals in the month of March for as cheap as £557. The most expensive prices can be found in the month of June.

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Francisco to Cardiff as you normally would.

Cheap Air France flights from San Francisco to Cardiff

Explore cheap flight options specifically provided by Air France for the route between San Francisco and Cardiff. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 909,873 searches. Data last updated 2 June 2024.
Wed 13/1113:50SFO - CWL
1 stop23h 50mAir France
Mon 25/1110:15CWL - SFO
1 stop33h 35mAir France
Deal found 1/6£663
Wed 13/1108:30SFO - CWL
2 stops29h 10mAir France
Mon 25/1110:15CWL - SFO
1 stop33h 35mAir France
Deal found 1/6£667
Wed 13/1111:35SFO - CWL
2 stops26h 05mAir France
Mon 25/1110:15CWL - SFO
2 stops37h 39mAir France
Deal found 1/6£674

San Francisco to Cardiff 2024 flight deals

Discover exclusive flight deals for travel between San Francisco and Cardiff in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 909,873 searches. Data last updated 2 June 2024.
Wed 13/1113:50SFO - CWL
1 stop23h 50mAir France
Mon 25/1110:15CWL - SFO
1 stop33h 35mAir France
Deal found 1/6£663
Wed 13/1108:30SFO - CWL
2 stops29h 10mAir France
Mon 25/1110:15CWL - SFO
1 stop33h 35mAir France
Deal found 1/6£667
Wed 13/1111:35SFO - CWL
2 stops26h 05mAir France
Mon 25/1110:15CWL - SFO
2 stops37h 39mAir France
Deal found 1/6£674

Find flights from San Francisco to Cardiff within your budget

Customise your flight search to find flights from San Francisco to Cardiff 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 909,873 searches. Data last updated 2 June 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£663 - £674

Route

Depart

Return

Price

San FranciscoCardiff Wales

SFO - CWL

SFOCWL

San Francisco

Wed 13/11

1 stop23h 50m

Cardiff Wales

Mon 25/11

1 stop33h 35m

£663

San FranciscoCardiff Wales

SFO - CWL

SFOCWL

San Francisco

Wed 13/11

2 stops29h 10m

Cardiff Wales

Mon 25/11

1 stop33h 35m

£667

San FranciscoCardiff Wales

SFO - CWL

SFOCWL

San Francisco

Wed 13/11

2 stops26h 05m

Cardiff Wales

Mon 25/11

2 stops37h 39m

£674

Flights are sorted by cheapest first

Deals found on 1/6

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

Best time to book a flight from San Francisco to Cardiff

Have a flexible travel schedule? Discover the best time to fly to Cardiff 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.

Temperature and rainfall in Cardiff by month

Plan your trip to Cardiff by taking into account the average temperature and rainfall totals by month.

CWL

Temperature

4 - 18 °C

Reviews of airlines servicing Cardiff

Get insights into the airlines that provide service to Cardiff. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cardiff. Reviews last updated 2 June 2024.
Air France
7.5
Good
1,728 reviews
Check prices

Boarding

7.5

Entertainment

7.1

Food

7.1

Comfort

7.4

Crew

8.2

Overall

7.5

Reviews

1 / 10

Severely delayed on tarmac in Chicago, lost and damaged luggage in the end.

Air France
7.5
Good
1,728 reviews
Air France
7.5
Good
1,728 reviews
Check prices

Boarding

7.5

Entertainment

7.1

Food

7.1

Comfort

7.4

Crew

8.2

Overall

7.5

Reviews

1 / 10

Severely delayed on tarmac in Chicago, lost and damaged luggage in the end.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Cardiff. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Yes, there are multiple flights from San Francisco to Cardiff for under £700. The cheapest flight booked recently is on Air France for just £663, but on average you can expect to pay £668.

  • What is the cheapest airline to fly from San Francisco to Cardiff round-trip?

    Flying on Air France is currently your cheapest option to Cardiff, with prices starting at £663. Air France is priced at 21% lower than the current average price of a flight leaving 3 months from now.

  • What does SFO to CWL mean?

    San Francisco Airport is SFO and Cardiff Wales Airport is CWL. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from San Francisco to Cardiff that include extra baggage allowance?

    The amount of baggage you can bring on your San Francisco to Cardiff flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from San Francisco to Cardiff with specific airlines?

    Yes, Cheapflights allows you to browse and filter San Francisco to Cardiff flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Francisco to Cardiff by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from San Francisco to Cardiff that allow pets onboard?

    Many airlines flying from San Francisco to Cardiff offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from San Francisco to Cardiff?

    Yes, you can often find last-minute deals on San Francisco to Cardiff flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the San Francisco to Cardiff flight deals updated?

    The San Francisco to Cardiff flight deals you see on this page were last updated on 1/6.

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

    Currently, October is the cheapest month in which you can book a flight from San Francisco to Cardiff (average of £131). Flying from San Francisco to Cardiff in February is currently the most expensive (average of £199). 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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Search flights from San Francisco to Cardiff by cabin class

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

When you search for this flight from San Francisco to Cardiff, 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 Cardiff?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Cardiff from San Francisco.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from San Francisco to Cardiff flexibly with Cheapflights today.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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