Cheap flights from Southampton to Kos

Flights tailored to your budget

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Cheap Southampton - Kos flight offers

Find cheap flight tickets and last-minute flight deals from Southampton to Kos

easyJet
Mon, 07/09 (SOU) Southampton -> (KGS) Kos
easyJet
Mon, 14/09 (KGS) Kos -> (SOU) Southampton

Price found 7 days ago
from £221
British Airways
Wed, 19/08 (SOU) Southampton -> (KGS) Kos
British Airways
Tue, 25/08 (KGS) Kos -> (SOU) Southampton

Price found 6 days ago
from £278

Info about flights from Southampton to Kos

Some useful info about flights from Southampton to Kos to help you plan your next trip

Average flight duration 5h 2m
Cheapest month April
Average number of flights per week 1
First flight time 02:05
Last flight time 21:25
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Top airlines on the route Southampton - Kos

Airlines providing flights to Kos from Southampton

How much is a flight from Southampton to Kos?

There’s no fixed price — fares between Southampton and Kos can vary a lot by day or time.

Pick a travel date to see today’s available fares.

Flying during the week can be more affordable, as weekend flights tend to be pricier. Also consider demand and availability: the last remaining seats often come at higher fares!

Are there multiple airports in Southampton and Kos?

If your departure or arrival city has more than one airport, it's worth comparing all of them for timing and pricing.

  • Airports in Southampton: Only Southampton operates in this city.
  • Airports in Kos: Kos is the only airport currently running.

If you're traveling with a group or bulky luggage, look into parking or transport options. Alternative airports may offer faster transfers or better rates.

Flights from Southampton to Kos

Find the best flight from Southampton to Kos

With Jetcost, you can filter results by flight time, airline, price range, and layovers. Choose direct or connecting flights, round-trip or one-way, and compare offers from Ryanair, Easyjet, British Airways, and more.

Other popular destinations

Searching for flights to Greece? Travelers also looked at: Athens, Crete, Kerkyra, Thessaloniki, Thira.

Use filters to exclude options that don’t match your budget or travel preferences and personalize your search for Southampton – Kos flights.

Frequently Asked Questions

Frequently asked questions about flights from Southampton to Kos.

How much does an airline ticket from Southampton to Kos cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from Southampton to Kos.

How far is Southampton from Kos?

Southampton is about 1705 mi from Kos.

What are the airports in Kos?

Kos has one airport: Kos.

What are the airports in Southampton?

Southampton has one airport: Southampton.

What are the most popular cities in Greece?

The most popular cities in Greece according to our users' searches are: Athens, Crete, Kerkyra, Thessaloniki, Thira.

When should I book a flight from Southampton to Kos?

The best time to book a flight from Southampton to Kos is 4 months in advance, while the worst time is 4 weeks in advance.

What is the cheapest month to fly from Southampton to Kos?

The cheapest month to fly from Southampton to Kos is April.

What is the most expensive month to fly from Southampton to Kos?

The most expensive month to fly from Southampton to Kos is July.

What is the best day of the week to fly from Southampton to Kos?

For flights from Southampton to Kos Friday is on average the cheapest day to fly, while Saturday is the most expensive day to fly.