Find flights
When to book
FAQs

Cheap flights from Southampton to South Island

SOU — CHC
10 Sep — 17 Sep1
1 adult

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 5 September 2025.

Popular in

July

Cheapest in

March

Average price

£1,214
Highest demand for flights based on searches. 5% potential increase in price (£56 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£17 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Cheapflights Insights

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?

Currently, May is the cheapest month in which you can book a flight from Southampton to South Island (average of £1,559). Flying from Southampton to South Island in July is currently the most expensive (average of £2,191). 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.

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?

    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.

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

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

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

    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.

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

    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.

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

    Currently, May is the cheapest month in which you can book a flight from Southampton to South Island (average of £1,559). Flying from Southampton to South Island in July is currently the most expensive (average of £2,191). 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.

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 Southampton to South Island

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Auckland flights
Gatwick to Auckland flights
Stansted to Auckland flights
London City to Auckland flights
Manchester to Auckland flights
Heathrow to Christchurch flights
Gatwick to Christchurch flights
Stansted to Christchurch flights
Heathrow to Wellington flights
Edinburgh to Auckland flights
Manchester to Christchurch flights
Edinburgh to Queenstown flights
Birmingham to Auckland flights
Stansted to Wellington flights
Gatwick to Wellington flights
London City to Christchurch flights
Luton to Auckland flights
Heathrow to Hamilton flights
Heathrow to Queenstown flights
Newcastle upon Tyne to Christchurch flights
Manchester to Wellington flights
Stansted to Queenstown flights
Gatwick to Queenstown flights
Edinburgh to Wellington flights
Manchester to Queenstown flights
Southampton to Auckland flights
Heathrow to Dunedin flights
Leeds to Auckland flights
Birmingham to Christchurch flights
Heathrow to Napier flights
Edinburgh to Christchurch flights
Heathrow to New Plymouth flights
Gatwick to Dunedin flights
Birmingham to Wellington flights
Manchester to Blenheim flights
Bristol to Auckland flights
Stansted to Dunedin flights
Newcastle upon Tyne to Auckland flights
Heathrow to Tauranga flights
Birmingham to Queenstown flights
Manchester to Hamilton flights
Grimsby to Auckland flights
Manchester to Nelson flights
Heathrow to Nelson flights
Heathrow to Blenheim flights
London City to Wellington flights
Exeter to Auckland flights
Southampton to Christchurch flights
Heathrow to Rotorua flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

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.

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

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.

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

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

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

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.

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.