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Cheap flights from San Diego to Southampton from £691

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to Southampton departing on 18/4. 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 San Diego to London

Cheap return flights

KAYAK's recommended return flight deals from the most popular airlines that fly from San Diego to London.
06:15 - 08:45SAN-SOU
18h 30m2 stops
09:20 - 23:43SOU-SAN
22h 23m2 stops
£691KLM
Find Deal
Fri, 18 Apr - Fri, 25 Apr
14:10 - 17:00SAN-SOU
18h 50m2 stops
17:35 - 12:00SOU-SAN
26h 25m1 stop
£711KLM
Find Deal
Mon, 12 May - Mon, 19 May
06:15 - 08:50SAN-SOU
18h 35m2 stops
09:20 - 20:27SOU-SAN
19h 07m2 stops
£757KLM
Find Deal
Mon, 12 May - Mon, 19 May
06:15 - 19:30SAN-SOU
29h 15m3 stops
08:05 - 07:13SOU-SAN
31h 08m3 stops
Mon, 12 May - Mon, 19 May
14:05 - 19:30SAN-SOU
21h 25m2 stops
08:05 - 19:53SOU-SAN
43h 48m3 stops
Mon, 12 May - Mon, 19 May
13:55 - 08:50SAN-SOU
34h 55m1 stop
09:20 - 12:00SOU-SAN
34h 40m1 stop
£939KLM
Find Deal
Sun, 6 Jul - Mon, 21 Jul
06:15 - 08:45SAN-SOU
18h 30m2 stops
09:20 - 12:00SOU-SAN
34h 40m1 stop
£942KLM
Find Deal
Sun, 6 Jul - Mon, 21 Jul
13:55 - 08:50SAN-SOU
34h 55m1 stop
17:35 - 12:00SOU-SAN
26h 25m1 stop
£977KLM
Find Deal
Sun, 6 Jul - Mon, 21 Jul
06:15 - 08:45SAN-SOU
18h 30m2 stops
09:20 - 22:16SOU-SAN
20h 56m2 stops
£1,004Delta
Find Deal
Sun, 6 Jul - Mon, 21 Jul
06:15 - 08:45SAN-SOU
18h 30m2 stops
09:20 - 22:16SOU-SAN
20h 56m2 stops
£1,044Delta
Find Deal
Sun, 6 Jul - Mon, 21 Jul

KLM flights from San Diego to Southampton

Our best KLM deals on San Diego to Southampton flight tickets
KLM
18 Apr
SAN06:15San Diego
18h 30m
2 stops
SOU08:45Southampton Eastleigh
25 Apr
SOU09:20Southampton Eastleigh
22h 23m
2 stops
SAN23:43San Diego
KLM
12 May
SAN14:10San Diego
18h 50m
2 stops
SOU17:00Southampton Eastleigh
19 May
SOU17:35Southampton Eastleigh
26h 25m
1 stop
SAN12:00San Diego
KLM
12 May
SAN06:15San Diego
18h 35m
2 stops
SOU08:50Southampton Eastleigh
19 May
SOU09:20Southampton Eastleigh
19h 07m
2 stops
SAN20:27San Diego

Delta flights from San Diego to Southampton

Our best Delta deals on San Diego to Southampton flight tickets
Delta
6 Jul
SAN06:15San Diego
18h 30m
2 stops
SOU08:45Southampton Eastleigh
21 Jul
SOU09:20Southampton Eastleigh
20h 56m
2 stops
SAN22:16San Diego
Delta
6 Jul
SAN06:15San Diego
18h 30m
2 stops
SOU08:45Southampton Eastleigh
21 Jul
SOU09:20Southampton Eastleigh
20h 56m
2 stops
SAN22:16San Diego

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

Best price found

£691

Fastest flight time

16h 27m

Direct flights

None

Airports in Southampton

1 airport
The best flight deal from San Diego to Southampton found on momondo in the last 72 hours is £691
The fastest flight from San Diego to Southampton takes 16h 27m
There are no direct flights from San Diego to Southampton. Popular non-direct route for this connection is San Diego Airport - Southampton Eastleigh Airport.
There is 1 airport near Southampton: Southampton Eastleigh (SOU)

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

    Southampton Eastleigh is 5462.0 mi away from San Diego. 16h 27m 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.


  • How do I get Price Alerts for flights from San Diego to Southampton?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to San Diego from Southampton. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from San Diego to Southampton with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.


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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