Cheap flights from Cardiff to Napa Valley

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
Cardiff (CWL) to Napa Valley (SFO)

What is the cheapest day to fly return from Cardiff to Napa Valley?

Leaving on a Sunday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 76% on the overall cost on flights from Cardiff to Napa Valley.

How far in advance should I book a flight from Cardiff to Napa Valley?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 61 days in advance, which can save you up to 41% on flights from Cardiff to Napa Valley compared to booking the week you need them. Waiting 61 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 £389. For sooner than that we have options available in the next 3 days from £478.

What is the cheapest month to fly from Cardiff to Napa Valley?

February is one of the best times of the year to fly to Napa Valley from Cardiff. Prices for February average £355 per person but you can even find prices for as low as £260. The most expensive prices can be found in the month of July. Opting for a February flight can save you 51% on your journey compared to booking in February

When is the cheapest time to fly from Cardiff to Napa Valley (CWL - SFO)?

It’s optimal to fly from Cardiff to Napa Valley in the morning. By choosing this option you can save up to 7% on the cost of your flight, compared to a flight at midday.

Cardiff to Napa Valley 2021 flight deals

Cheap flights to Napa Valley from Cardiff found for this year
8 May - 12 May
£405pp
CWL
Cardiff Cardiff-Wales Arpt
Delta
 
1 STOP
SFO
San Francisco
SFO
San Francisco
Delta
 
1 STOP
CWL
Cardiff Cardiff-Wales Arpt
8 May - 12 May
£442pp
CWL
Cardiff Cardiff-Wales Arpt
Delta
 
1 STOP
SFO
San Francisco
SFO
San Francisco
Delta
 
1 STOP
CWL
Cardiff Cardiff-Wales Arpt
8 May - 12 May
£446pp
CWL
Cardiff Cardiff-Wales Arpt
Delta
   
2 STOPS
SFO
San Francisco
SFO
San Francisco
Delta
   
2 STOPS
CWL
Cardiff Cardiff-Wales Arpt

Related info for your journey

Useful info, stats and facts about Cardiff to Napa Valley flights.

Flight FAQs

From Cardiff to Napa Valley

Are flight prices decreasing from Cardiff 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 Cardiff 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.

What safety measures are being taken by airlines flying from Cardiff Cardiff-Wales Arpt to San Francisco to control the spread of COVID-19?

New policies can now be found on Delta to help keep travellers safe while flying. New policies for travellers booking flights from Cardiff Cardiff-Wales Arpt to San Francisco include masks being provided and required on board, daily cleaning and sanitisation, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially-distanced seating (for a limited time). Keep in mind that policies will vary by airline.

Which airlines flying from Cardiff Cardiff-Wales Arpt to San Francisco have flexible cancellations due to COVID-19?

Some of our airline partners flying from Cardiff Cardiff-Wales Arpt to San Francisco have new flexible policies in place due to COVID-19. KLM, Air France, and Delta are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like KLM with this kind of flexibility.

Can I find flights from Cardiff to Napa Valley for under £438 on Cheapflights?

Yes, there are multiple flights from Cardiff to Napa Valley for under £438. The cheapest flight booked recently is on Delta for just £405, but on average you can expect to pay £579.

Are there direct flights from Cardiff to Napa Valley for under £438 on Cheapflights?

There are no direct flights from Cardiff to Napa Valley, 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 Cardiff Cardiff-Wales Arpt 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.

Does it rain more in Cardiff or San Francisco?

The rainfall in Cardiff is generally more than the rainfall in San Francisco. This will continue over the next 12 days.

Is Cardiff weather warmer or cooler than San Francisco?

Temperatures around the 25 °Cs can be experienced in September. The weather in San Francisco is hotter than in Cardiff. Plan for potential changes in flight availability as peak weather approaches in this location.

How long does is the flight from Cardiff to Napa Valley?

There are many flights that can get you from Cardiff to Napa Valley in 13h 40m. Fly via Delta or Qatar Airways to get the fastest option. Both multi-stop and direct flights can be found to your destination and back.

What are the cheapest airlines to flying from Cardiff to Napa Valley return?

Currently priced at £405, Delta will fly you from Cardiff to Napa Valley and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Qatar Airways for as low as £1,026. You may be able to fly from Cardiff to Napa Valley for 24% less than the average price by searching for these airlines.

Alternative routes for Cardiff to Napa Valley

Destination information for Napa Valley

Things to know before you go. Useful info for your trip from Cardiff to Napa Valley
Today's exchange rate
£1 = $1.38

Airports servicing Cardiff

Airports servicing San Francisco

Top 3 airlines flying from Cardiff to Napa Valley

The chart below displays the airlines Cheapflights users travelling from Cardiff to Napa Valley choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Airline Cheapest Average Flexibility On-time COVID-19 safety
Delta
£477 £655 No cancel fee N/A
Search Delta flights
KLM
£478 £775 No cancel fee 75%
Search KLM flights
Air France
£484 £791 No cancel fee 77%
Search Air France flights
Home North America USA California San Francisco Cheap flights from Cardiff to Napa Valley