Skyscanner

Cheap Flights from Bristol to Kos

Compare Bristol to Kos flight deals

Find the cheapest month or even day of the year to fly to Kos

Book the best Kos fare with no extra fees

Flight deals from Bristol to Kos

Looking for a cheap last-minute deal or the best return flight from Bristol to Kos? Find the lowest prices on one-way and return tickets right here.
Kos.65 € per passenger.Departing Tue, 24 Jun, returning Thu, 26 Jun.Return flight with Jet2.Outbound direct flight with Jet2 departs from Bristol on Tue, 24 Jun, arriving in Kos.Inbound direct flight with Jet2 departs from Kos on Thu, 26 Jun, arriving in Bristol.Price includes taxes and charges.From 65 €, select.
Kos.66 € per passenger.Departing Sun, 6 Jul, returning Tue, 15 Jul.Return flight with Jet2.Outbound direct flight with Jet2 departs from Bristol on Sun, 6 Jul, arriving in Kos.Inbound direct flight with Jet2 departs from Kos on Tue, 15 Jul, arriving in Bristol.Price includes taxes and charges.From 66 €, select.
Kos.96 € per passenger.Departing Thu, 26 Jun, returning Thu, 3 Jul.Return flight with Jet2.Outbound direct flight with Jet2 departs from Bristol on Thu, 26 Jun, arriving in Kos.Inbound direct flight with Jet2 departs from Kos on Thu, 3 Jul, arriving in Bristol.Price includes taxes and charges.From 96 €, select.
Kos.167 € per passenger.Departing Mon, 6 Oct, returning Fri, 17 Oct.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from Bristol on Mon, 6 Oct, arriving in Kos.Inbound indirect flight with Ryanair, departs from Kos on Fri, 17 Oct, arriving in Bristol.Price includes taxes and charges.From 167 €, select.
Kos.184 € per passenger.Departing Tue, 12 Aug, returning Tue, 19 Aug.Return flight with easyJet.Outbound indirect flight with easyJet, departs from Bristol on Tue, 12 Aug, arriving in Kos.Inbound indirect flight with easyJet, departs from Kos on Tue, 19 Aug, arriving in Bristol.Price includes taxes and charges.From 184 €, select.
Kos.187 € per passenger.Departing Mon, 22 Sep, returning Fri, 26 Sep.Return flight with easyJet and Ryanair.Outbound indirect flight with easyJet, departs from Bristol on Mon, 22 Sep, arriving in Kos.Inbound indirect flight with Ryanair, departs from Kos on Fri, 26 Sep, arriving in Bristol.Price includes taxes and charges.From 187 €, select.
Kos.189 € per passenger.Departing Fri, 26 Sep, returning Fri, 10 Oct.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from Bristol on Fri, 26 Sep, arriving in Kos.Inbound indirect flight with Ryanair, departs from Kos on Fri, 10 Oct, arriving in Bristol.Price includes taxes and charges.From 189 €, select.
Kos.198 € per passenger.Departing Sat, 30 Aug, returning Sat, 13 Sep.Return flight with TUI.Outbound direct flight with TUI departs from Bristol on Sat, 30 Aug, arriving in Kos.Inbound direct flight with TUI departs from Kos on Sat, 13 Sep, arriving in Bristol.Price includes taxes and charges.From 198 €, select.

Find the cheapest month to fly from Bristol to Kos

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Bristol to Kos flights are currently cheapest in June.
Jun
from 65 €
Jul
from 66 €
Aug
from 184 €
Sep
from 187 €
Oct
from 167 €
Nov
Find prices
Dec
Find prices
Jan
Find prices
Feb
from 263 €
Mar
from 213 €
Apr
from 467 €
May
from 250 €

Direct flights from Bristol to Kos

Bristol to Kos: Flight information

The things to know before you go.
Cheapest flight found65 €
Cheapest month to flyJune
Average flight time4 hrs, 2 mins
Most popular airlineTUI
Average flights per week7

Finding cheap flights from Bristol to Kos: Frequently asked questions

The best price we found for a return flight from Bristol to Kos is 65 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
4 hours and 2 minutes is the average flight time from Bristol to Kos.
TUI, Jet2 and easyJet fly direct from Bristol to Kos.
As of June 2025, there are 7 flights per week flying from Bristol to Kos.
The cheapest month to fly from Bristol to Kos is usually June 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Bristol Airport to Kos Airport on Tuesday, 24 June 2025.
Yes – the average flight time is 4 hours and 2 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Kos but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Kos is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Jet2 offers the cheapest flight tickets to Kos.

Flying from Bristol Airport (BRS) to Kos Airport (KGS): what you need to know

  • Around 4 hours is how long you can expect to be in the air on a direct flight from Bristol Airport to Kos Airport.

  • You can choose from four weekly Bristol Airport to Kos Airport flights. The 06:05 departure with easyJet is the earliest flight available. Jet2 operates the latest service of the day at 14:40.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are travel rules to live by. Show up at the airport on time to catch your BRS to KGS flight.

  • Longer lines at check-in and security are more likely if you're flying during high season, so allow some extra breathing room. A good general rule for peak times? Arrive up to four hours ahead for international flights and two hours for domestic departures.

  • Jet2 has the highest passenger demand on this route.

  • We make it a cinch to book a flight with a stopover. To see your options for tickets from Bristol Airport to Kos Airport, uncheck 'Direct flights only.' Then, choose a flight offering a stop long enough to explore the city of your choice. Stopovers between BRS and KGS include:

    • Amsterdam Airport Schiphol

    • Dublin Airport

    • Edinburgh Airport

How to find the cheapest flights from Bristol Airport (BRS) to Kos Airport (KGS)

  • Currently, 33 € is the cheapest price we've seen for a one-way Bristol Airport to Kos Airport flight. The best price for a return plane ticket is 65 €. Bear in mind that fares may change due to availability when booking.

  • Book ten months before flying. After crunching the numbers on our calendar, this is how far you'll want to book ahead to secure cheap tickets from BRS to KGS.

  • The cheapest month for flights from Bristol Airport to Kos Airport is September. Use the 'Whole month' tool to find the lowest prices if you have a flexible travel schedule.

  • You don't need to check every day to find out if fares have dropped when you create a Price Alert. We'll let you know the moment there's a new deal on cheap flights from BRS to KGS.

  • Select your ideal departure and arrival times, airlines and number of stops with the filters. Alternatively, sort your results by 'Cheapest' to get the best deals on flights from Bristol Airport to Kos Airport.

Handy information about Bristol Airport (BRS)

  • When it comes to Bristol Airport's on-time performance, data shows 69.8% of flights meet their scheduled arrival time.

  • Central Bristol to Bristol Airport is approximately 16 kilometres. Depending on traffic, it'll take you about 25 minutes to get there if you're ride-sharing, catching a cab or driving.

  • Expect a trip time of around 1 hour 15 minutes when using public transport.

  • Get your holiday off to a relaxed start by staying near BRS. Whether you've booked an early flight from Bristol Airport to Kos Airport or just don't like being rushed, these hotels have you covered:

Arriving at Kos Airport (KGS)

  • To get the best deal, reserve your vehicle from Kos Airport around three weeks before you travel.

More travel options

Plan the rest of your trip from Bristol to Kos

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.