Question 1

What is the cheapest month to book a flight from Southampton to South Island?

Accepted Answer

Currently, May is the cheapest month in which you can book a flight from Southampton to South Island (average of £1,558). Flying from Southampton to South Island in July is currently the most expensive (average of £2,192). 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.

Question 2

E

Accepted Answer

In terms of precipitation, rainfall in South Island ranges from 40.0 - 60.0 inches per month. May is typically the wettest month, when rainfall can reach 60.0 mm. February is typically the driest time to visit South Island when rainfall is around 40.0 mm.

Question 3

E

Accepted Answer

If weather is an important factor for your trip to South Island, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 6.0 C).

Question 4

How far in advance should I book a flight from Southampton to South Island?

Accepted Answer

To save on the cost of your flight from Southampton to South Island, book at least 25 days before your planned departure. Booking around this time can save you about 16% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £1,107 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £1,433.

Question 5

What is the cheapest month to fly from Southampton to South Island?

Accepted Answer

Flights from Southampton to South Island lean towards being more expensive in July. Prices are generally better when you fly from Southampton to South Island in March, with the cheapest ticket starting at £737.

Question 6

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

Accepted Answer

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

Question 7

What airport do you fly from for flights from Southampton to South Island?

Accepted Answer

If you book a flight to South Island from Southampton, you will be flying from Eastleigh, which is the city’s only airport. Southampton Eastleigh (SOU) is located 3.5 mi from the center of Southampton.

Question 8

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

Accepted Answer

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

Question 9

How can I find direct flights from Southampton to South Island?

Accepted Answer

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

Question 10

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

Accepted Answer

Yes. Cheapflights offers flight deals from Southampton to South Island by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 11

How does Cheapflights help users find flights from Southampton to South Island?

Accepted Answer

Deals for Southampton to South Island flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Question 12

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

Accepted Answer

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to South Island from Southampton.

Question 13

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

Accepted Answer

Users can book flights with no change fees policies with our dedicated filters. Book flights from Southampton to South Island flexibly with Cheapflights today.

Question 14

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

Accepted Answer

Not ready to book yet? You can track prices for flights from Southampton to South Island on Cheapflights with our Price Alert feature and get notified when better prices are available.

Round-trip from	£2,172
Popular in	July
Cheapest in	March
Average price	£1,525

Cheap flights from Southampton to South Island from £2,172

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/8. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Southampton to South Island

Keep the following information in mind while searching for Southampton to South Island flight deals. Data was last updated 11 July 2025.

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Cheapest flights from Southampton to South IslandExplore the most affordable flight options available from Southampton to South Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Explore the most affordable flight options available from Southampton to South Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

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Best time to book a flight from Southampton to South Island

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Everything you need to know about your flight from Southampton to South Island

What is the cheapest month to book a flight from Southampton to South Island?

Related info for your journey

Find useful and relevant information for your journey from Southampton to South Island. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Southampton to South Island?

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

How can I find direct flights from Southampton to South Island?

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

What is the cheapest month to book a flight from Southampton to South Island?

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How does Cheapflights help users find flights from Southampton to South Island?

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

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

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

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Cheapest flights from Southampton to South Island
Explore the most affordable flight options available from Southampton to South Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.