In terms of precipitation, rainfall in Southampton ranges from 25.0 - 76.0 inches per month. December is typically the wettest month, when rainfall can reach 76.0 mm. July is typically the driest time to visit Southampton when rainfall is around 25.0 mm.

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 18.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 4.0 C).

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Santiago to Southampton as you normally would.

Can I find deals for flights from Santiago to Southampton that include hotel bookings?

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

How can I find direct flights from Santiago to Southampton?

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

Can I find deals for business class flights from Santiago to Southampton?

Yes. Cheapflights offers flight deals from Santiago 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.

£2,628+ Cheap Flights from Santiago to Southampton

Cheap flight deals from Santiago to Southampton

Enter your travel dates to find the best prices.

One-way

One-way flights from Santiago to Southampton
Search for one-way flight options from Santiago to Southampton. Find affordable one-way fares based on user searches. Data last updated 16 September 2026.

Wed 9/1223:10 -

2 stops54h 45m

Wed 31/1200:00 -

Nonstop0h 00m

Deal found 12/9£2,628

Find flight deals from Santiago to Southampton

Popular in	July
Cheapest in	February
Average price	£971

Highest demand for flights based on searches. 14% potential increase in price (£106 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£16 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SantiagoSouthampton

SCL Santiago Arturo Merino Benitez - SOU Southampton Eastleigh

SCLSOU

Santiago Arturo Merino Benitez

Tue 15/12

21:50-17:00

2 stops40h 10m

Southampton Eastleigh

Wed 31/12

00:00-20:00

Nonstop0h 00m

£2,628

SantiagoSouthampton

SCL Santiago Arturo Merino Benitez - SOU Southampton Eastleigh

SCLSOU

Santiago Arturo Merino Benitez

Fri 11/12

21:50-17:00

2 stops40h 10m

Southampton Eastleigh

Wed 31/12

00:00-20:00

Nonstop0h 00m

£2,628

Fastest return journey

SantiagoSouthampton

SCL Santiago Arturo Merino Benitez - SOU Southampton Eastleigh

SCLSOU

Santiago Arturo Merino Benitez

Mon 14/12

21:50-08:10

2 stops31h 20m

Southampton Eastleigh

Wed 31/12

00:00-20:00

Nonstop0h 00m

£2,628

SantiagoSouthampton

SCL Santiago Arturo Merino Benitez - SOU Southampton Eastleigh

SCLSOU

Santiago Arturo Merino Benitez

Thu 10/12

21:50-17:00

2 stops40h 10m

Southampton Eastleigh

Wed 31/12

00:00-20:00

Nonstop0h 00m

£2,628

Flights are sorted by cheapest return flights first.

Deals found on 12/9

Sorted by cheapest first

Best time to book a flight from Santiago to Southampton

Have a flexible travel schedule? Discover the best time to fly to Southampton from Santiago with our price prediction graph.

SCL-SOU

Estimated return 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.

Related info for your journey

Can I find deals for flights from Santiago to Southampton that include hotel bookings?
Yes. In addition to deals on Santiago to Southampton flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Santiago to Southampton?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santiago to Southampton.
Can I find deals for business class flights from Santiago to Southampton?
Yes. Cheapflights offers flight deals from Santiago 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.

Browse thousands of different options on Cheapflights for your next trip

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How does Cheapflights help users find flights from Santiago to Southampton?

Cheapflights makes it easy to find Santiago to Southampton flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights helps you find that perfect flight to Southampton from Santiago by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Certainly. Search results for flights to Southampton from Santiago shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on Santiago to Southampton flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from Santiago to Southampton from £2,628

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Santiago to Southampton

One-way flights from Santiago to SouthamptonSearch for one-way flight options from Santiago to Southampton. Find affordable one-way fares based on user searches. Data last updated 16 September 2026.

Search for one-way flight options from Santiago to Southampton. Find affordable one-way fares based on user searches. Data last updated 16 September 2026.

Find flight deals from Santiago to Southampton

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

Best time to book a flight from Santiago to Southampton

Have a flexible travel schedule? Discover the best time to fly to Southampton from Santiago with our price prediction graph.

Related info for your journey

Can I find deals for flights from Santiago to Southampton that include hotel bookings?

How can I find direct flights from Santiago to Southampton?

Can I find deals for business class flights from Santiago to Southampton?

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 Santiago to Southampton

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Southampton by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to England

Book a non-stop flight to one of these other cities located in England.

Search flights from Santiago to Southampton by cabin class

Find flights from Santiago to Southampton, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Santiago and Southampton flights

Browse other Santiago and Southampton flight options. Last updated on 16 September 2026.

Other flights from Santiago

Browse through other flights departing from Santiago. Flights are based on user searches made on Cheapflights and were last updated on 16 September 2026.

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Check out other popular destinations found by fellow travellers in 2026

Other flights to Southampton

Explore flights to Southampton departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 16 September 2026.

Fly with Cheapflights

How does Cheapflights help users find flights from Santiago to Southampton?

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

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

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

100% Free

Book with Flexibility

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One-way flights from Santiago to Southampton
Search for one-way flight options from Santiago to Southampton. Find affordable one-way fares based on user searches. Data last updated 16 September 2026.