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Cheap flights from San Diego to London from £378

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from San Diego to London

Cheap return flights

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Multiple Airlines Logo
SAN  San Diego-SOU Southampton Eastleigh
5462 mimulti-stop
Multiple Airlines Logo
SOU  Southampton Eastleigh-SAN San Diego
5462 mimulti-stop
Multiple Airlines

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

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Fly to

Route

Depart

Return

Price

Cheapest one-way

San DiegoSouthampton

SAN San Diego - SOU Southampton Eastleigh

SANSOU

San Diego

Thu 26/11

20:55-08:45

2 stops27h 50m

£378

San DiegoSouthampton

SAN San Diego - SOU Southampton Eastleigh

SANSOU

San Diego

Thu 26/11

06:30-08:45

3 stops42h 15m

£426
Fastest single journey

San DiegoSouthampton

SAN San Diego - SOU Southampton Eastleigh

SANSOU

San Diego

Thu 26/11

14:05-17:05

1 stop19h 00m

£530

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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

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

What is the cheapest airline that flies from San Diego to Southampton Eastleigh?

Aer Lingus and KLM are the most popular carriers operating from San Diego to Southampton Eastleigh

When to book flights from San Diego to Southampton

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

Cheap San Diego to Southampton (SAN to SOU) flight deals and tips

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

Fastest flight time

19h 45m

Direct flights

None
The fastest flight from San Diego to Southampton takes 19h 45m
There are no direct flights from San Diego to Southampton. There are no popular flight routes from San Diego to Southampton.
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Frequently asked questions about flying from San Diego to Southampton

  • How far is San Diego to Southampton Eastleigh by plane?

    Southampton Eastleigh is 5462.0 mi away from San Diego. 19h 45m is a normal flight duration for this route.

  • When did momondo last update prices for flights from San Diego Airport to Southampton Eastleigh Airport?

    Prices for flights from San Diego Airport to Southampton Eastleigh Airport were last updated today.

  • How old do you have to be to fly from San Diego Airport to Southampton Eastleigh Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Diego Airport to Southampton Eastleigh Airport.

  • What documentation or ID do you need to fly to Southampton Eastleigh Airport?

    The required travel and health documents for your Southampton Eastleigh Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Southampton Eastleigh Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Portsmouth

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Diego to Southampton for you.

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

Yes. momondo allows you to filter the results for San Diego to Southampton flights to just show those with flexible booking policies.

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

Once all potential San Diego to Southampton flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from San Diego to Southampton now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Southampton and let you know when they change.

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