Southampton

$1,521+ Cheap flights from San Diego (SAN) to Southampton (SOU)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — SOU
Nov 25 — Dec 21
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Diego to Southampton with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 November 20, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,521
(British Airways)
Provider with most accurate pricing for San Diego-Southampton Eastleigh flight deals.
Provider most trusted by Cheapflights users for San Diego-Southampton Eastleigh flights.
From San Diego to Southampton Eastleigh

Find flight deals from San Diego to Southampton

Cheapest flights from San Diego to Southampton
Explore the most affordable flight options available from San Diego to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This British Airways deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/86:10 pmSAN - SOU
2 stops17h 15mBritish Airways
Wed 12/187:55 pmSOU - SAN
2 stops28h 10mBritish Airways
Deal found 11/19$1,521
This Gurufare deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2010:39 pmSAN - SOU
2 stops32h 56mMultiple Airlines
Thu 12/269:30 amSOU - SAN
2 stops22h 10mMultiple Airlines
Deal found 11/19$2,054

Find flights from San Diego to Southampton within your budget

Customize 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 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

San DiegoSouthampton

SAN - SOU

SANSOU

San Diego

Sun 12/8

6:10 pm-7:25 pm

2 stops17h 15m

Southampton Eastleigh

Wed 12/18

7:55 pm-4:05 pm

2 stops28h 10m

$1,521

San DiegoSouthampton

SAN - SOU

SANSOU

San Diego

Fri 1/3

6:35 am-8:45 am

2 stops42h 10m

Southampton Eastleigh

Fri 1/10

9:30 am-7:45 pm

2 stops42h 15m

$1,667

San DiegoSouthampton

SAN - SOU

SANSOU

San Diego

Fri 12/20

10:39 pm-3:35 pm

2 stops32h 56m

Southampton Eastleigh

Thu 12/26

9:30 am-11:40 pm

2 stops22h 10m

$2,054

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

  • Most accurate provider: When it comes to deals on San Diego-Southampton flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Diego-Southampton flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Diego-Southampton flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Diego-Southampton flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Diego-Southampton flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Diego to Southampton

Have a flexible travel schedule? Discover the best time to fly to Southampton from San Diego with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from San Diego to Southampton

Get recent, data-driven insights about flights from San Diego to Southampton including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from SAN to SOU?

Find hourly flight availability from San Diego to Southampton. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2024.

Unlike in the morning, when flights are generally more expensive, you can save up to 31% on flights from San Diego to Southampton by exploring options for tickets at noon.

Rainfall in Southampton by month

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

In terms of precipitation, rainfall in Southampton ranges from 1.0 - 3.0 inches per month. December is typically the wettest month, when rainfall can reach 3.0 in. July is typically the driest time to visit Southampton when rainfall is around 1.0 in.

Temperature in Southampton by month

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

If weather is an important factor for your trip to Southampton, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 64.4 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 39.2 F).

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 November 20, 2024.
7.1
Good
1,089 reviews

Comfort

7.1

Entertainment

6.8

Overall

7.1

Crew

8.0

Food

6.5

Boarding

7.3

Reviews

1 / 10

Movies available were good choices. Seats were extremely uncomfortable, had extreme difficulty exiting seat to get to rest room. This was the bumpiest and roughest plane ride I have ever been on. It felt like the seats were tighter than a few years ago. Food was not very good and the return trip was the absolute worst. Dublin airport had a power outage that caused us to be in lines for 6.5 hours, and we were the last 4 people who made the flight. Also, the landing BOUNCED extremely hard and my husband thought perhaps the wheel was broken off it was so hard.

7.1
Good
1,089 reviews
7.1
Good
1,089 reviews

Comfort

7.1

Entertainment

6.8

Overall

7.1

Crew

8.0

Food

6.5

Boarding

7.3

Reviews

1 / 10

Movies available were good choices. Seats were extremely uncomfortable, had extreme difficulty exiting seat to get to rest room. This was the bumpiest and roughest plane ride I have ever been on. It felt like the seats were tighter than a few years ago. Food was not very good and the return trip was the absolute worst. Dublin airport had a power outage that caused us to be in lines for 6.5 hours, and we were the last 4 people who made the flight. Also, the landing BOUNCED extremely hard and my husband thought perhaps the wheel was broken off it was so hard.

6.7
Okay
6,837 reviews
7.1
Good
1,089 reviews

Comfort

7.1

Entertainment

6.8

Overall

7.1

Crew

8.0

Food

6.5

Boarding

7.3

Reviews

1 / 10

Movies available were good choices. Seats were extremely uncomfortable, had extreme difficulty exiting seat to get to rest room. This was the bumpiest and roughest plane ride I have ever been on. It felt like the seats were tighter than a few years ago. Food was not very good and the return trip was the absolute worst. Dublin airport had a power outage that caused us to be in lines for 6.5 hours, and we were the last 4 people who made the flight. Also, the landing BOUNCED extremely hard and my husband thought perhaps the wheel was broken off it was so hard.

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

    According to our current data, British Airways ($1,521), and Aer Lingus ($1,667) offers the cheapest pricing from San Diego to Southampton.

  • 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 vacation 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Diego to Southampton

See prices for flight routes from nearby airports that may be better suited for you.
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.