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Cheap flights from San Diego to Southampton from £801

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/11. 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.
SAN — SOU
10 May — 17 May1
1 adult
Fri 10/5
Fri 17/5

Cheap flight deals from San Diego to Southampton

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Southampton (SOU). 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 5 May 2024.

Round-trip from

£69
From San Diego to Southampton Eastleigh
Search Deals

How far in advance should I book a flight from San Diego to Southampton?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 14 days in advance, which can save you up to 1% on flights from San Diego to Southampton compared to booking the week you need them. Waiting 14 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 £606. For sooner than that we have options available in the next 3 days from £681.

What is the cheapest month to fly from San Diego to Southampton?

February is one of the best times of the year to fly to Southampton from San Diego. Prices for February average £745 per person but you can even find prices for as low as £460. The most expensive prices can be found in the month of June. Opting for a February flight can save you 44% on your journey compared to booking in June

When is the cheapest time to fly from San Diego to Southampton (SAN - SOU)?

When flying from San Diego to Southampton, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap British Airways flights from San Diego to Southampton

Explore cheap flight options specifically provided by British Airways for the route between San Diego and Southampton. 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 878,137 searches. Data last updated 5 May 2024.
Mon 8/717:15SAN - SOU
2 stops18h 10mBritish Airways
Sun 18/819:55SOU - SAN
2 stops27h 30mBritish Airways
Deal found 4/5£915
Thu 11/720:30SAN - SOU
2 stops28h 55mBritish Airways
Sun 18/819:55SOU - SAN
2 stops27h 30mBritish Airways
Deal found 4/5£962
Tue 9/717:15SAN - SOU
2 stops18h 10mBritish Airways
Thu 15/808:40SOU - SAN
2 stops18h 00mBritish Airways
Deal found 4/5£991
Mon 3/607:12SAN - SOU
2 stops28h 18mBritish Airways
Mon 10/619:55SOU - SAN
2 stops27h 30mBritish Airways
Deal found 4/5£993
Fri 19/706:15SAN - SOU
2 stops25h 30mBritish Airways
Wed 14/819:55SOU - SAN
2 stops27h 30mBritish Airways
Deal found 4/5£1,023
Sat 20/717:15SAN - SOU
2 stops18h 10mBritish Airways
Thu 15/808:40SOU - SAN
2 stops18h 00mBritish Airways
Deal found 4/5£1,031
Tue 16/707:14SAN - SOU
2 stops28h 16mBritish Airways
Fri 16/819:55SOU - SAN
2 stops30h 15mBritish Airways
Deal found 4/5£1,033
Thu 11/720:30SAN - SOU
2 stops28h 55mBritish Airways
Tue 13/819:55SOU - SAN
2 stops27h 30mBritish Airways
Deal found 4/5£1,038
Mon 8/717:15SAN - SOU
2 stops18h 10mBritish Airways
Wed 7/819:55SOU - SAN
2 stops27h 30mBritish Airways
Deal found 4/5£1,051

Cheap San Diego to Southampton flights in May & June 2024

Find cheap flight options from San Diego to Southampton specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 878,137 searches. Prices were last updated on 5 May 2024.
Mon 3/607:12SAN - SOU
2 stops28h 18mBritish Airways
Mon 10/619:55SOU - SAN
2 stops27h 30mBritish Airways
Deal found 4/5£993
Sun 9/611:22SAN - SOU
2 stops24h 08mBritish Airways
Wed 19/608:30SOU - SAN
2 stops17h 40mBritish Airways
Deal found 4/5£1,332
Thu 20/610:57SAN - SOU
2 stops24h 33mBritish Airways
Wed 26/608:30SOU - SAN
2 stops17h 40mBritish Airways
Deal found 4/5£2,434

San Diego to Southampton 2024 flight deals

Discover exclusive flight deals for travel between San Diego and Southampton in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 878,137 searches. Data last updated 5 May 2024.
Fri 1/1115:05SAN - SOU
2 stops18h 45mKLM
Tue 5/1117:20SOU - SAN
2 stops38h 19mKLM
Deal found 4/5£801
Mon 8/717:15SAN - SOU
2 stops18h 10mBritish Airways
Sun 18/819:55SOU - SAN
2 stops27h 30mBritish Airways
Deal found 4/5£915
Thu 11/720:30SAN - SOU
2 stops28h 55mBritish Airways
Sun 18/819:55SOU - SAN
2 stops27h 30mBritish Airways
Deal found 4/5£962
Tue 9/717:15SAN - SOU
2 stops18h 10mBritish Airways
Tue 13/819:55SOU - SAN
2 stops27h 30mBritish Airways
Deal found 4/5£991
Mon 3/607:12SAN - SOU
2 stops28h 18mBritish Airways
Mon 10/619:55SOU - SAN
2 stops27h 30mBritish Airways
Deal found 4/5£993
Fri 19/706:15SAN - SOU
2 stops25h 30mBritish Airways
Tue 13/819:55SOU - SAN
2 stops27h 30mBritish Airways
Deal found 4/5£1,023
Sat 20/717:15SAN - SOU
2 stops18h 10mBritish Airways
Thu 15/808:40SOU - SAN
2 stops18h 00mBritish Airways
Deal found 4/5£1,031
Tue 16/707:14SAN - SOU
2 stops28h 16mBritish Airways
Fri 16/819:55SOU - SAN
2 stops30h 15mBritish Airways
Deal found 4/5£1,033
Thu 11/720:30SAN - SOU
2 stops28h 55mBritish Airways
Wed 14/819:55SOU - SAN
2 stops27h 30mBritish Airways
Deal found 4/5£1,038

Find flights from San Diego to Southampton within your budget

Customise your flight search to find flights from San Diego to Southampton 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 878,137 searches. Data last updated 5 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£801 - £1,038

Route

Depart

Return

Price

San DiegoSouthampton Eastleigh

SAN - SOU

SANSOU

San Diego

Fri 1/11

2 stops18h 45m

Southampton Eastleigh

Tue 5/11

2 stops38h 19m

£801

San DiegoSouthampton Eastleigh

SAN - SOU

SANSOU

San Diego

Mon 8/7

2 stops18h 10m

Southampton Eastleigh

Sun 18/8

2 stops27h 30m

£915

San DiegoSouthampton Eastleigh

SAN - SOU

SANSOU

San Diego

Thu 11/7

2 stops28h 55m

Southampton Eastleigh

Sun 18/8

2 stops27h 30m

£962

San DiegoSouthampton Eastleigh

SAN - SOU

SANSOU

San Diego

Tue 9/7

2 stops18h 10m

Southampton Eastleigh

Thu 15/8

2 stops18h 00m

£991

San DiegoSouthampton Eastleigh

SAN - SOU

SANSOU

San Diego

Mon 3/6

2 stops28h 18m

Southampton Eastleigh

Mon 10/6

2 stops27h 30m

£993

San DiegoSouthampton Eastleigh

SAN - SOU

SANSOU

San Diego

Fri 19/7

2 stops25h 30m

Southampton Eastleigh

Wed 14/8

2 stops27h 30m

£1,023

San DiegoSouthampton Eastleigh

SAN - SOU

SANSOU

San Diego

Sat 20/7

2 stops18h 10m

Southampton Eastleigh

Thu 15/8

2 stops18h 00m

£1,031

San DiegoSouthampton Eastleigh

SAN - SOU

SANSOU

San Diego

Tue 16/7

2 stops28h 16m

Southampton Eastleigh

Fri 16/8

2 stops30h 15m

£1,033

San DiegoSouthampton Eastleigh

SAN - SOU

SANSOU

San Diego

Thu 11/7

2 stops28h 55m

Southampton Eastleigh

Tue 13/8

2 stops27h 30m

£1,038

Flights are sorted by cheapest first

Deals found on 4/5

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

Average price of flights to Southampton by month

Plan your trip from San Diego to Southampton by taking into account the cheapest months to travel. The average price of a one-way flight from San Diego to Southampton is currently £0 while a return flight costs £976. Price data was last updated on 28 April 2024.

Currently, December is the cheapest month in which you can book a flight from San Diego to Southampton (average of £187). Flying from San Diego to Southampton in July is currently the most expensive (average of £249). 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.

January

£166

February

£179

March

£190

April

£180

May

£179

June

£194

July

£198

August

£183

September

£186

October

£180

November

£180

December

£149

Temperature and rainfall in Southampton by month

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

LON

Temperature

4 - 17 °C

Reviews of airlines servicing Southampton

Get insights into the airlines that provide service to Southampton. 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 Southampton. Reviews last updated 5 May 2024.
KLM
7.9
Good
1,603 reviews
Check prices

Boarding

7.8

Food

7.3

Crew

8.4

Entertainment

7.2

Overall

7.9

Comfort

7.6

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

KLM
7.9
Good
1,603 reviews
KLM
7.9
Good
1,603 reviews
Check prices

Boarding

7.8

Food

7.3

Crew

8.4

Entertainment

7.2

Overall

7.9

Comfort

7.6

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

British Airways
6.8
Okay
6,874 reviews
KLM
7.9
Good
1,603 reviews
Check prices

Boarding

7.8

Food

7.3

Crew

8.4

Entertainment

7.2

Overall

7.9

Comfort

7.6

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

Related info for your journey

Find useful and relevant information for your journey from San Diego to Southampton. 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 Diego to Southampton for under £800 on Cheapflights?

    Yes, there are multiple flights from San Diego to Southampton for under £800. The cheapest flight booked recently is on KLM for just £801, but on average you can expect to pay £1,038.

  • What are the cheapest airlines flying from San Diego to Southampton round-trip?

    Currently priced at £801, KLM will fly you from San Diego to Southampton and back. In addition to KLM, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on British Airways for as low as £915.

  • What does SAN to SOU mean?

    Great question - SAN to SOU just means San Diego Airport to Southampton Eastleigh Airport. Now you’ll know what these unique codes when you look for flights!

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

    The amount of baggage you can bring on your San Diego to Southampton 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 Diego to Southampton with specific airlines?

    Yes, Cheapflights allows you to browse and filter San Diego to Southampton 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 Diego to Southampton that include hotel bookings?

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

  • How can I find direct flights from San Diego to Southampton?

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

  • Can I find deals for business class flights from San Diego to Southampton?

    Yes. Cheapflights offers flight deals from San Diego to Southampton 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 Diego to Southampton that allow pets onboard?

    Many airlines flying from San Diego to Southampton 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 Diego to Southampton?

    Yes, you can often find last-minute deals on San Diego to Southampton 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 Diego to Southampton flight deals updated?

    The San Diego to Southampton flight deals you see on this page were last updated on 4/5.

See more FAQs

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Search flights from San Diego to Southampton by cabin class

Find flights from San Diego to Southampton, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

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How does Cheapflights help users find flights from San Diego to Southampton?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Southampton from San Diego today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from San Diego to Southampton?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from San Diego to Southampton.

Can Cheapflights find flights from San Diego to Southampton with no change fees?

Yes, we can. To see specific flights from San Diego to Southampton with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from San Diego to Southampton become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Southampton from San Diego today and book when prices fit your budget.

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