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Cheap flights from Cardiff to San Diego from £1,127

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Cardiff to San Diego departing on 19/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Cardiff to San Diego

Cheap return flights

These are some of the best return flight deals from Cardiff to San Diego that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Cardiff to San Diego.

Cheap last-minute flights

Planning a quick getaway from Cardiff to San Diego? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to San Diego, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Cardiff to San Diego

Find recent round-trip train or bus tickets from Cardiff to San Diego.

All round-trip flight deals to San Diego

The cheapest plane tickets to San Diego found on KAYAK recently.
10:20 - 23:43CWL-SAN
21h 23m2 stops
07:20 - 09:50SAN-CWL
18h 30m2 stops
£1,127
Find Deal
Thu, 19 Dec - Wed, 25 Dec
10:20 - 23:59CWL-SAN
21h 39m2 stops
07:10 - 09:50SAN-CWL
18h 40m2 stops
£1,461Delta
Find Deal
Sat, 4 Jan - Sat, 11 Jan
12:00 - 16:05CWL-SAN
36h 05m2 stops
13:28 - 20:10SAN-CWL
22h 42m3 stops
£4,733
Find Deal
Sat, 4 Jan - Sat, 11 Jan
CWL-SAN
5376 mimulti-stop
Multiple Airlines
Find Deal

See travel insights to San Diego from

How to get the cheapest flight ticket from Cardiff to San Diego

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

When is the cheapest time to fly from Cardiff to San Diego?

Cardiff to San Diego flights are currently only available in the morning

What is the cheapest Cardiff to San Diego flight route?

Cardiff Wales - San Diego. Fly from Cardiff Wales to San Diego for the best Cardiff - San Diego flight prices

When to book flights from Cardiff to San Diego

Are you open to changing your travel dates? Check out the ideal times to fly from Cardiff to San Diego according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Cardiff to San Diego (CWL to SAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cardiff to San Diego

Best price found

£1,127

Fastest flight time

21h 23m

Direct flights

None

Airports in San Diego

1 airport
The best flight deal from Cardiff to San Diego found on momondo in the last 72 hours is £1,127
The fastest flight from Cardiff to San Diego takes 21h 23m
There are no direct flights from Cardiff to San Diego. Popular non-direct route for this connection is Cardiff Wales Airport - San Diego Airport.
There is 1 airport near San Diego: San Diego (SAN)

  • How far is Cardiff Wales to San Diego by plane?

    Cardiff Wales and San Diego are 5377.4 mi apart from one another. In terms of flight time, this usually takes a little over 21h 23m.

  • When did momondo last update prices for flights from Cardiff Wales Airport to San Diego Airport?

    Prices for flights from Cardiff Wales Airport to San Diego Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Cardiff Wales Airport to San Diego Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cardiff Wales Airport to San Diego Airport.

  • What documentation or ID do you need to fly to San Diego Airport?

    The necessary travel and health documents for your San Diego Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


Why use momondo?

Why should I use momondo to find a flight deal from Cardiff to San Diego?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Diego from Cardiff.

Can I find flights from Cardiff to San Diego with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to San Diego from Cardiff with this policy.

How can momondo help me find flights from Cardiff to San Diego?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Cardiff to San Diego.

I’m not ready to book a flight from Cardiff to San Diego right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to San Diego from Cardiff. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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