Question 1

How long does a flight from London Heathrow Airport to Southampton take?

Accepted Answer

Direct flights cover the 53 miles separating London Heathrow Airport to Southampton in about 1h 45m. Visit our flight page for the latest deals!>/a>

Question 2

What is the cheapest flight from London Heathrow Airport to Southampton?

Accepted Answer

In the last 3 days, the lowest price for a flight from London Heathrow Airport to Southampton was £82 for a one-way ticket and £238 for a return. <a href='/flight-routes/London-Heathrow-LHR/Southampton-Eastleigh-SOU'>Visit our flight page for the latest deals!>/a>

Question 3

What’s the earliest departure time from London Heathrow Airport to Southampton?

Accepted Answer

Early birds can take the earliest flight from London Heathrow Airport at 09:30 and will be landing in Southampton at 11:20.

Question 4

What’s the latest departure time from London Heathrow Airport to Southampton?

Accepted Answer

If you prefer to fly at night, the latest flight from London Heathrow Airport to Southampton jets off at 22:20 and lands at 00:05.

Question 5

Which aircraft models fly most regularly from London Heathrow Airport to Southampton?

Accepted Answer

We unfortunately don’t have that data for this specific route.

Question 6

On which days can I fly direct from London Heathrow Airport to Southampton?

Accepted Answer

There are direct flights from London Heathrow Airport to Southampton on a daily basis.

Question 7

How does KAYAK find such low prices on flights from London Heathrow Airport to Southampton?

Accepted Answer

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Heathrow Airport to Southampton. <a href='/flight-routes/London-Heathrow-LHR/Southampton-Eastleigh-SOU'>Visit our flight page for the latest deals!>/a>

Question 8

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Heathrow Airport to Southampton?

Accepted Answer

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Southampton from London Heathrow Airport is likely to change within 7 days, so travellers know whether to wait or book now. <a href='/flight-routes/London-Heathrow-LHR/Southampton-Eastleigh-SOU'>Visit our flight page for the latest deals!>/a>

Question 9

What is the Hacker Fare option on flights from London Heathrow Airport to Southampton?

Accepted Answer

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Southampton with an airline and back to London Heathrow Airport with another airline. <a href='/flight-routes/London-Heathrow-LHR/Southampton-Eastleigh-SOU'>Visit our flight page for the latest deals!>/a>

Question 10

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Heathrow Airport to Southampton?

Accepted Answer

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Southampton from London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. <a href='/flight-routes/London-Heathrow-LHR/Southampton-Eastleigh-SOU'>Visit our flight page for the latest deals!>/a>

Question 11

Which airlines provide the cheapest flights from London Heathrow Airport to Southampton?

Accepted Answer

In the past 3 days, the cheapest return tickets from London Heathrow Airport to Southampton were found on KLM (£290) and British Airways (£292).

LHR - SOU

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Everything you should know

Cheap Flights from Heathrow to Southampton (LHR-SOU)

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KAYAK's insights & trends for Heathrow to Southampton flights

Get data-powered insights and trends into flights from Heathrow to Southampton to help you find the cheapest flights, the best time to fly and much more.

How long does a flight from London Heathrow Airport to Southampton take?

Direct flights cover the 53 miles separating London Heathrow Airport to Southampton in about 1h 45m.

What’s the earliest departure time from London Heathrow Airport to Southampton?

Early birds can take the earliest flight from London Heathrow Airport at 09:30 and will be landing in Southampton at 11:20.

What’s the latest departure time from London Heathrow Airport to Southampton?

If you prefer to fly at night, the latest flight from London Heathrow Airport to Southampton jets off at 22:20 and lands at 00:05.

Good to know - Cheap tickets from London Heathrow Airport to Southampton

When to book flights from Heathrow to Southampton

FAQs for booking London Heathrow Airport to Southampton flights

What is the cheapest flight from London Heathrow Airport to Southampton?

In the last 3 days, the lowest price for a flight from London Heathrow Airport to Southampton was £82 for a one-way ticket and £238 for a return.

Which aircraft models fly most regularly from London Heathrow Airport to Southampton?

We unfortunately don’t have that data for this specific route.

On which days can I fly direct from London Heathrow Airport to Southampton?

There are direct flights from London Heathrow Airport to Southampton on a daily basis.

How does KAYAK find such low prices on flights from London Heathrow Airport to Southampton?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Heathrow Airport to Southampton.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Heathrow Airport to Southampton?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Southampton from London Heathrow Airport is likely to change within 7 days, so travellers know whether to wait or book now.

What is the Hacker Fare option on flights from London Heathrow Airport to Southampton?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Southampton with an airline and back to London Heathrow Airport with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Heathrow Airport to Southampton?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Southampton from London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Which airlines provide the cheapest flights from London Heathrow Airport to Southampton?

In the past 3 days, the cheapest return tickets from London Heathrow Airport to Southampton were found on KLM (£290) and British Airways (£292).

Prefer to fly direct from London Heathrow Airport to Southampton?

Everything you need to know for your flight from Heathrow to Southampton

Information on your arrival and departure airports

Cabin class types available on flights to Southampton

Complete your trip to Southampton with a hotel stay or car hire

Find direct flights to and from Heathrow and Southampton

Flights to other popular destinations

Flights from domestic origins to Southampton

Choose which airport to fly into in Southampton

Find deals for your return flight