Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from San Diego to London
Cheap round-trip flights
Cheap one-way flights
Delta flights from San Diego to Southampton
Our best Delta deals on San Diego to Southampton flight tickets
KLM flights from San Diego to Southampton
Our best KLM deals on San Diego to Southampton flight tickets
See travel insights to London from
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 day to depart on your flight to Southampton?
On average, the least expensive day to fly to Southampton from San Diego is on a Thursday. momondo users have found tickets for Thursday departures for as low as $1,075. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from San Diego to Southampton for around $1,328.
What is the cheapest time of day to depart on your flight to Southampton?
Flying to Southampton from San Diego in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $1,047 when looking at flights departing in the afternoon. Flights to Southampton are more costly in the morning, with an average ticket price of $1,328. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest airline that flies from San Diego to Southampton Eastleigh?
Aer Lingus, Delta, and KLM are the most popular carriers operating from San Diego to Southampton Eastleigh
What airlines fly to Southampton?
British Airways, American Airlines and Iberia are the top three most popular airlines that fly to Southampton from San Diego according to our data. British Airways is the first choice among our users, with 57% of people opting to fly with this airline when traveling to Southampton. Keep in mind that there are 11 different airlines that fly to Southampton on a routine basis, so you have a few additional options to choose from.
When to book flights from San Diego to Southampton
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
How far is San Diego to Southampton Eastleigh by plane?
A flight from San Diego to Southampton Eastleigh will travel around 5462.0 mi. In terms of flight time, this usually takes a little over 18h 11m.
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 refresh daily.
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 travel and health documents you'll need for your trip to Southampton Eastleigh Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Southampton Eastleigh Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Traveling to a place near London?
Book flights to London if you plan to visit one of these locationsWhy 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?
All flight searches from San Diego to Southampton on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from San Diego to Southampton?
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 San Diego to Southampton.
I’m not ready to book a flight from San Diego to Southampton right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of San Diego to Southampton flights. All you need is a valid email address and we will do the rest; it is that quick and easy.